Change indentation to 4 spaces

.clang-format

@@ -1,14 +1,14 @@
 ---
 Language: Cpp
-Standard: Cpp11
-AccessModifierOffset: -8
+Standard: c++17
+AccessModifierOffset: -4
 AlignAfterOpenBracket: Align
 AlignConsecutiveAssignments: true
 AllowShortFunctionsOnASingleLine: true
 BasedOnStyle: Mozilla
 ColumnLimit: 100
 IndentCaseLabels: false
-IndentWidth: 8
+IndentWidth: 4
 KeepEmptyLinesAtTheStartOfBlocks: false
 PointerAlignment: Right
 Cpp11BracedListStyle: true

src/AvatarProvider.cpp

@@ -22,45 +22,44 @@ namespace AvatarProvider {
 void
 resolve(QString avatarUrl, int size, QObject *receiver, AvatarCallback callback)
 {
-        const auto cacheKey = QString("%1_size_%2").arg(avatarUrl).arg(size);
+    const auto cacheKey = QString("%1_size_%2").arg(avatarUrl).arg(size);
 
-        QPixmap pixmap;
-        if (avatarUrl.isEmpty()) {
-                callback(pixmap);
-                return;
-        }
+    QPixmap pixmap;
+    if (avatarUrl.isEmpty()) {
+        callback(pixmap);
+        return;
+    }
 
-        if (avatar_cache.find(cacheKey, &pixmap)) {
-                callback(pixmap);
-                return;
-        }
+    if (avatar_cache.find(cacheKey, &pixmap)) {
+        callback(pixmap);
+        return;
+    }
 
-        MxcImageProvider::download(avatarUrl.remove(QStringLiteral("mxc://")),
-                                   QSize(size, size),
-                                   [callback, cacheKey, recv = QPointer<QObject>(receiver)](
-                                     QString, QSize, QImage img, QString) {
-                                           if (!recv)
-                                                   return;
+    MxcImageProvider::download(avatarUrl.remove(QStringLiteral("mxc://")),
+                               QSize(size, size),
+                               [callback, cacheKey, recv = QPointer<QObject>(receiver)](
+                                 QString, QSize, QImage img, QString) {
+                                   if (!recv)
+                                       return;
 
-                                           auto proxy = std::make_shared<AvatarProxy>();
-                                           QObject::connect(proxy.get(),
-                                                            &AvatarProxy::avatarDownloaded,
-                                                            recv,
-                                                            [callback, cacheKey](QPixmap pm) {
-                                                                    if (!pm.isNull())
-                                                                            avatar_cache.insert(
-                                                                              cacheKey, pm);
-                                                                    callback(pm);
-                                                            });
+                                   auto proxy = std::make_shared<AvatarProxy>();
+                                   QObject::connect(proxy.get(),
+                                                    &AvatarProxy::avatarDownloaded,
+                                                    recv,
+                                                    [callback, cacheKey](QPixmap pm) {
+                                                        if (!pm.isNull())
+                                                            avatar_cache.insert(cacheKey, pm);
+                                                        callback(pm);
+                                                    });
 
-                                           if (img.isNull()) {
-                                                   emit proxy->avatarDownloaded(QPixmap{});
-                                                   return;
-                                           }
+                                   if (img.isNull()) {
+                                       emit proxy->avatarDownloaded(QPixmap{});
+                                       return;
+                                   }
 
-                                           auto pm = QPixmap::fromImage(std::move(img));
-                                           emit proxy->avatarDownloaded(pm);
-                                   });
+                                   auto pm = QPixmap::fromImage(std::move(img));
+                                   emit proxy->avatarDownloaded(pm);
+                               });
 }
 
 void
@@ -70,8 +69,8 @@ resolve(const QString &room_id,
         QObject *receiver,
         AvatarCallback callback)
 {
-        auto avatarUrl = cache::avatarUrl(room_id, user_id);
+    auto avatarUrl = cache::avatarUrl(room_id, user_id);
 
-        resolve(std::move(avatarUrl), size, receiver, callback);
+    resolve(std::move(avatarUrl), size, receiver, callback);
 }
 }

src/AvatarProvider.h

@@ -12,10 +12,10 @@ using AvatarCallback = std::function<void(QPixmap)>;
 
 class AvatarProxy : public QObject
 {
-        Q_OBJECT
+    Q_OBJECT
 
 signals:
-        void avatarDownloaded(QPixmap pm);
+    void avatarDownloaded(QPixmap pm);
 };
 
 namespace AvatarProvider {

src/BlurhashProvider.cpp

@@ -13,33 +13,33 @@
 void
 BlurhashResponse::run()
 {
-        if (m_requestedSize.width() < 0 || m_requestedSize.height() < 0) {
-                m_error = QStringLiteral("Blurhash needs size request");
-                emit finished();
-                return;
-        }
-        if (m_requestedSize.width() == 0 || m_requestedSize.height() == 0) {
-                m_image = QImage(m_requestedSize, QImage::Format_RGB32);
-                m_image.fill(QColor(0, 0, 0));
-                emit finished();
-                return;
-        }
-
-        auto decoded = blurhash::decode(QUrl::fromPercentEncoding(m_id.toUtf8()).toStdString(),
-                                        m_requestedSize.width(),
-                                        m_requestedSize.height());
-        if (decoded.image.empty()) {
-                m_error = QStringLiteral("Failed decode!");
-                emit finished();
-                return;
-        }
-
-        QImage image(decoded.image.data(),
-                     (int)decoded.width,
-                     (int)decoded.height,
-                     (int)decoded.width * 3,
-                     QImage::Format_RGB888);
-
-        m_image = image.copy();
+    if (m_requestedSize.width() < 0 || m_requestedSize.height() < 0) {
+        m_error = QStringLiteral("Blurhash needs size request");
         emit finished();
+        return;
+    }
+    if (m_requestedSize.width() == 0 || m_requestedSize.height() == 0) {
+        m_image = QImage(m_requestedSize, QImage::Format_RGB32);
+        m_image.fill(QColor(0, 0, 0));
+        emit finished();
+        return;
+    }
+
+    auto decoded = blurhash::decode(QUrl::fromPercentEncoding(m_id.toUtf8()).toStdString(),
+                                    m_requestedSize.width(),
+                                    m_requestedSize.height());
+    if (decoded.image.empty()) {
+        m_error = QStringLiteral("Failed decode!");
+        emit finished();
+        return;
+    }
+
+    QImage image(decoded.image.data(),
+                 (int)decoded.width,
+                 (int)decoded.height,
+                 (int)decoded.width * 3,
+                 QImage::Format_RGB888);
+
+    m_image = image.copy();
+    emit finished();
 }

src/BlurhashProvider.h

@@ -15,41 +15,41 @@ class BlurhashResponse
   , public QRunnable
 {
 public:
-        BlurhashResponse(const QString &id, const QSize &requestedSize)
+    BlurhashResponse(const QString &id, const QSize &requestedSize)
 
-          : m_id(id)
-          , m_requestedSize(requestedSize)
-        {
-                setAutoDelete(false);
-        }
+      : m_id(id)
+      , m_requestedSize(requestedSize)
+    {
+        setAutoDelete(false);
+    }
 
-        QQuickTextureFactory *textureFactory() const override
-        {
-                return QQuickTextureFactory::textureFactoryForImage(m_image);
-        }
-        QString errorString() const override { return m_error; }
+    QQuickTextureFactory *textureFactory() const override
+    {
+        return QQuickTextureFactory::textureFactoryForImage(m_image);
+    }
+    QString errorString() const override { return m_error; }
 
-        void run() override;
+    void run() override;
 
-        QString m_id, m_error;
-        QSize m_requestedSize;
-        QImage m_image;
+    QString m_id, m_error;
+    QSize m_requestedSize;
+    QImage m_image;
 };
 
 class BlurhashProvider
   : public QObject
   , public QQuickAsyncImageProvider
 {
-        Q_OBJECT
+    Q_OBJECT
 public slots:
-        QQuickImageResponse *requestImageResponse(const QString &id,
-                                                  const QSize &requestedSize) override
-        {
-                BlurhashResponse *response = new BlurhashResponse(id, requestedSize);
-                pool.start(response);
-                return response;
-        }
+    QQuickImageResponse *requestImageResponse(const QString &id,
+                                              const QSize &requestedSize) override
+    {
+        BlurhashResponse *response = new BlurhashResponse(id, requestedSize);
+        pool.start(response);
+        return response;
+    }
 
 private:
-        QThreadPool pool;
+    QThreadPool pool;
 };

src/CacheCryptoStructs.h

@@ -19,48 +19,48 @@ Q_NAMESPACE
 //! How much a participant is trusted.
 enum Trust
 {
-        Unverified, //! Device unverified or master key changed.
-        TOFU,       //! Device is signed by the sender, but the user is not verified, but they never
-                    //! changed the master key.
-        Verified,   //! User was verified and has crosssigned this device or device is verified.
+    Unverified, //! Device unverified or master key changed.
+    TOFU,       //! Device is signed by the sender, but the user is not verified, but they never
+                //! changed the master key.
+    Verified,   //! User was verified and has crosssigned this device or device is verified.
 };
 Q_ENUM_NS(Trust)
 }
 
 struct DeviceKeysToMsgIndex
 {
-        // map from device key to message_index
-        // Using the device id is safe because we check for reuse on device list updates
-        // Using the device id makes our logic much easier to read.
-        std::map<std::string, uint64_t> deviceids;
+    // map from device key to message_index
+    // Using the device id is safe because we check for reuse on device list updates
+    // Using the device id makes our logic much easier to read.
+    std::map<std::string, uint64_t> deviceids;
 };
 
 struct SharedWithUsers
 {
-        // userid to keys
-        std::map<std::string, DeviceKeysToMsgIndex> keys;
+    // userid to keys
+    std::map<std::string, DeviceKeysToMsgIndex> keys;
 };
 
 // Extra information associated with an outbound megolm session.
 struct GroupSessionData
 {
-        uint64_t message_index = 0;
-        uint64_t timestamp     = 0;
+    uint64_t message_index = 0;
+    uint64_t timestamp     = 0;
 
-        // If we got the session via key sharing or forwarding, we can usually trust it.
-        // If it came from asymmetric key backup, it is not trusted.
-        // TODO(Nico): What about forwards? They might come from key backup?
-        bool trusted = true;
+    // If we got the session via key sharing or forwarding, we can usually trust it.
+    // If it came from asymmetric key backup, it is not trusted.
+    // TODO(Nico): What about forwards? They might come from key backup?
+    bool trusted = true;
 
-        std::string sender_claimed_ed25519_key;
-        std::vector<std::string> forwarding_curve25519_key_chain;
+    std::string sender_claimed_ed25519_key;
+    std::vector<std::string> forwarding_curve25519_key_chain;
 
-        //! map from index to event_id to check for replay attacks
-        std::map<uint32_t, std::string> indices;
+    //! map from index to event_id to check for replay attacks
+    std::map<uint32_t, std::string> indices;
 
-        // who has access to this session.
-        // Rotate, when a user leaves the room and share, when a user gets added.
-        SharedWithUsers currently;
+    // who has access to this session.
+    // Rotate, when a user leaves the room and share, when a user gets added.
+    SharedWithUsers currently;
 };
 
 void
@@ -70,14 +70,14 @@ from_json(const nlohmann::json &obj, GroupSessionData &msg);
 
 struct OutboundGroupSessionDataRef
 {
-        mtx::crypto::OutboundGroupSessionPtr session;
-        GroupSessionData data;
+    mtx::crypto::OutboundGroupSessionPtr session;
+    GroupSessionData data;
 };
 
 struct DevicePublicKeys
 {
-        std::string ed25519;
-        std::string curve25519;
+    std::string ed25519;
+    std::string curve25519;
 };
 
 void
@@ -88,19 +88,19 @@ from_json(const nlohmann::json &obj, DevicePublicKeys &msg);
 //! Represents a unique megolm session identifier.
 struct MegolmSessionIndex
 {
-        MegolmSessionIndex() = default;
-        MegolmSessionIndex(std::string room_id_, const mtx::events::msg::Encrypted &e)
-          : room_id(std::move(room_id_))
-          , session_id(e.session_id)
-          , sender_key(e.sender_key)
-        {}
-
-        //! The room in which this session exists.
-        std::string room_id;
-        //! The session_id of the megolm session.
-        std::string session_id;
-        //! The curve25519 public key of the sender.
-        std::string sender_key;
+    MegolmSessionIndex() = default;
+    MegolmSessionIndex(std::string room_id_, const mtx::events::msg::Encrypted &e)
+      : room_id(std::move(room_id_))
+      , session_id(e.session_id)
+      , sender_key(e.sender_key)
+    {}
+
+    //! The room in which this session exists.
+    std::string room_id;
+    //! The session_id of the megolm session.
+    std::string session_id;
+    //! The curve25519 public key of the sender.
+    std::string sender_key;
 };
 
 void
@@ -110,8 +110,8 @@ from_json(const nlohmann::json &obj, MegolmSessionIndex &msg);
 
 struct StoredOlmSession
 {
-        std::uint64_t last_message_ts = 0;
-        std::string pickled_session;
+    std::uint64_t last_message_ts = 0;
+    std::string pickled_session;
 };
 void
 to_json(nlohmann::json &obj, const StoredOlmSession &msg);
@@ -121,43 +121,43 @@ from_json(const nlohmann::json &obj, StoredOlmSession &msg);
 //! Verification status of a single user
 struct VerificationStatus
 {
-        //! True, if the users master key is verified
-        crypto::Trust user_verified = crypto::Trust::Unverified;
-        //! List of all devices marked as verified
-        std::set<std::string> verified_devices;
-        //! Map from sender key/curve25519 to trust status
-        std::map<std::string, crypto::Trust> verified_device_keys;
-        //! Count of unverified devices
-        int unverified_device_count = 0;
-        // if the keys are not in cache
-        bool no_keys = false;
+    //! True, if the users master key is verified
+    crypto::Trust user_verified = crypto::Trust::Unverified;
+    //! List of all devices marked as verified
+    std::set<std::string> verified_devices;
+    //! Map from sender key/curve25519 to trust status
+    std::map<std::string, crypto::Trust> verified_device_keys;
+    //! Count of unverified devices
+    int unverified_device_count = 0;
+    // if the keys are not in cache
+    bool no_keys = false;
 };
 
 //! In memory cache of verification status
 struct VerificationStorage
 {
-        //! mapping of user to verification status
-        std::map<std::string, VerificationStatus> status;
-        std::mutex verification_storage_mtx;
+    //! mapping of user to verification status
+    std::map<std::string, VerificationStatus> status;
+    std::mutex verification_storage_mtx;
 };
 
 // this will store the keys of the user with whom a encrypted room is shared with
 struct UserKeyCache
 {
-        //! Device id to device keys
-        std::map<std::string, mtx::crypto::DeviceKeys> device_keys;
-        //! cross signing keys
-        mtx::crypto::CrossSigningKeys master_keys, user_signing_keys, self_signing_keys;
-        //! Sync token when nheko last fetched the keys
-        std::string updated_at;
-        //! Sync token when the keys last changed. updated != last_changed means they are outdated.
-        std::string last_changed;
-        //! if the master key has ever changed
-        bool master_key_changed = false;
-        //! Device keys that were already used at least once
-        std::set<std::string> seen_device_keys;
-        //! Device ids that were already used at least once
-        std::set<std::string> seen_device_ids;
+    //! Device id to device keys
+    std::map<std::string, mtx::crypto::DeviceKeys> device_keys;
+    //! cross signing keys
+    mtx::crypto::CrossSigningKeys master_keys, user_signing_keys, self_signing_keys;
+    //! Sync token when nheko last fetched the keys
+    std::string updated_at;
+    //! Sync token when the keys last changed. updated != last_changed means they are outdated.
+    std::string last_changed;
+    //! if the master key has ever changed
+    bool master_key_changed = false;
+    //! Device keys that were already used at least once
+    std::set<std::string> seen_device_keys;
+    //! Device ids that were already used at least once
+    std::set<std::string> seen_device_ids;
 };
 
 void
@@ -169,10 +169,10 @@ from_json(const nlohmann::json &j, UserKeyCache &info);
 // UserKeyCache stores only keys of users with which encrypted room is shared
 struct VerificationCache
 {
-        //! list of verified device_ids with device-verification
-        std::set<std::string> device_verified;
-        //! list of devices the user blocks
-        std::set<std::string> device_blocked;
+    //! list of verified device_ids with device-verification
+    std::set<std::string> device_verified;
+    //! list of devices the user blocks
+    std::set<std::string> device_blocked;
 };
 
 void
@@ -182,10 +182,10 @@ from_json(const nlohmann::json &j, VerificationCache &info);
 
 struct OnlineBackupVersion
 {
-        //! the version of the online backup currently enabled
-        std::string version;
-        //! the algorithm used by the backup
-        std::string algorithm;
+    //! the version of the online backup currently enabled
+    std::string version;
+    //! the algorithm used by the backup
+    std::string algorithm;
 };
 
 void

src/CacheStructs.h

@@ -16,23 +16,23 @@
 namespace cache {
 enum class CacheVersion : int
 {
-        Older   = -1,
-        Current = 0,
-        Newer   = 1,
+    Older   = -1,
+    Current = 0,
+    Newer   = 1,
 };
 }
 
 struct RoomMember
 {
-        QString user_id;
-        QString display_name;
+    QString user_id;
+    QString display_name;
 };
 
 //! Used to uniquely identify a list of read receipts.
 struct ReadReceiptKey
 {
-        std::string event_id;
-        std::string room_id;
+    std::string event_id;
+    std::string room_id;
 };
 
 void
@@ -43,49 +43,49 @@ from_json(const nlohmann::json &j, ReadReceiptKey &key);
 
 struct DescInfo
 {
-        QString event_id;
-        QString userid;
-        QString body;
-        QString descriptiveTime;
-        uint64_t timestamp;
-        QDateTime datetime;
+    QString event_id;
+    QString userid;
+    QString body;
+    QString descriptiveTime;
+    uint64_t timestamp;
+    QDateTime datetime;
 };
 
 inline bool
 operator==(const DescInfo &a, const DescInfo &b)
 {
-        return std::tie(a.timestamp, a.event_id, a.userid, a.body, a.descriptiveTime) ==
-               std::tie(b.timestamp, b.event_id, b.userid, b.body, b.descriptiveTime);
+    return std::tie(a.timestamp, a.event_id, a.userid, a.body, a.descriptiveTime) ==
+           std::tie(b.timestamp, b.event_id, b.userid, b.body, b.descriptiveTime);
 }
 inline bool
 operator!=(const DescInfo &a, const DescInfo &b)
 {
-        return std::tie(a.timestamp, a.event_id, a.userid, a.body, a.descriptiveTime) !=
-               std::tie(b.timestamp, b.event_id, b.userid, b.body, b.descriptiveTime);
+    return std::tie(a.timestamp, a.event_id, a.userid, a.body, a.descriptiveTime) !=
+           std::tie(b.timestamp, b.event_id, b.userid, b.body, b.descriptiveTime);
 }
 
 //! UI info associated with a room.
 struct RoomInfo
 {
-        //! The calculated name of the room.
-        std::string name;
-        //! The topic of the room.
-        std::string topic;
-        //! The calculated avatar url of the room.
-        std::string avatar_url;
-        //! The calculated version of this room set at creation time.
-        std::string version;
-        //! Whether or not the room is an invite.
-        bool is_invite = false;
-        //! Wheter or not the room is a space
-        bool is_space = false;
-        //! Total number of members in the room.
-        size_t member_count = 0;
-        //! Who can access to the room.
-        mtx::events::state::JoinRule join_rule = mtx::events::state::JoinRule::Public;
-        bool guest_access                      = false;
-        //! The list of tags associated with this room
-        std::vector<std::string> tags;
+    //! The calculated name of the room.
+    std::string name;
+    //! The topic of the room.
+    std::string topic;
+    //! The calculated avatar url of the room.
+    std::string avatar_url;
+    //! The calculated version of this room set at creation time.
+    std::string version;
+    //! Whether or not the room is an invite.
+    bool is_invite = false;
+    //! Wheter or not the room is a space
+    bool is_space = false;
+    //! Total number of members in the room.
+    size_t member_count = 0;
+    //! Who can access to the room.
+    mtx::events::state::JoinRule join_rule = mtx::events::state::JoinRule::Public;
+    bool guest_access                      = false;
+    //! The list of tags associated with this room
+    std::vector<std::string> tags;
 };
 
 void
@@ -96,8 +96,8 @@ from_json(const nlohmann::json &j, RoomInfo &info);
 //! Basic information per member.
 struct MemberInfo
 {
-        std::string name;
-        std::string avatar_url;
+    std::string name;
+    std::string avatar_url;
 };
 
 void
@@ -107,13 +107,13 @@ from_json(const nlohmann::json &j, MemberInfo &info);
 
 struct RoomSearchResult
 {
-        std::string room_id;
-        RoomInfo info;
+    std::string room_id;
+    RoomInfo info;
 };
 
 struct ImagePackInfo
 {
-        mtx::events::msc2545::ImagePack pack;
-        std::string source_room;
-        std::string state_key;
+    mtx::events::msc2545::ImagePack pack;
+    std::string source_room;
+    std::string state_key;
 };

src/CallDevices.cpp

@@ -27,20 +27,20 @@ namespace {
 
 struct AudioSource
 {
-        std::string name;
-        GstDevice *device;
+    std::string name;
+    GstDevice *device;
 };
 
 struct VideoSource
 {
-        struct Caps
-        {
-                std::string resolution;
-                std::vector<std::string> frameRates;
-        };
-        std::string name;
-        GstDevice *device;
-        std::vector<Caps> caps;
+    struct Caps
+    {
+        std::string resolution;
+        std::vector<std::string> frameRates;
+    };
+    std::string name;
+    GstDevice *device;
+    std::vector<Caps> caps;
 };
 
 std::vector<AudioSource> audioSources_;
@@ -50,315 +50,304 @@ using FrameRate = std::pair<int, int>;
 std::optional<FrameRate>
 getFrameRate(const GValue *value)
 {
-        if (GST_VALUE_HOLDS_FRACTION(value)) {
-                gint num = gst_value_get_fraction_numerator(value);
-                gint den = gst_value_get_fraction_denominator(value);
-                return FrameRate{num, den};
-        }
-        return std::nullopt;
+    if (GST_VALUE_HOLDS_FRACTION(value)) {
+        gint num = gst_value_get_fraction_numerator(value);
+        gint den = gst_value_get_fraction_denominator(value);
+        return FrameRate{num, den};
+    }
+    return std::nullopt;
 }
 
 void
 addFrameRate(std::vector<std::string> &rates, const FrameRate &rate)
 {
-        constexpr double minimumFrameRate = 15.0;
-        if (static_cast<double>(rate.first) / rate.second >= minimumFrameRate)
-                rates.push_back(std::to_string(rate.first) + "/" + std::to_string(rate.second));
+    constexpr double minimumFrameRate = 15.0;
+    if (static_cast<double>(rate.first) / rate.second >= minimumFrameRate)
+        rates.push_back(std::to_string(rate.first) + "/" + std::to_string(rate.second));
 }
 
 void
 setDefaultDevice(bool isVideo)
 {
-        auto settings = ChatPage::instance()->userSettings();
-        if (isVideo && settings->camera().isEmpty()) {
-                const VideoSource &camera = videoSources_.front();
-                settings->setCamera(QString::fromStdString(camera.name));
-                settings->setCameraResolution(
-                  QString::fromStdString(camera.caps.front().resolution));
-                settings->setCameraFrameRate(
-                  QString::fromStdString(camera.caps.front().frameRates.front()));
-        } else if (!isVideo && settings->microphone().isEmpty()) {
-                settings->setMicrophone(QString::fromStdString(audioSources_.front().name));
-        }
+    auto settings = ChatPage::instance()->userSettings();
+    if (isVideo && settings->camera().isEmpty()) {
+        const VideoSource &camera = videoSources_.front();
+        settings->setCamera(QString::fromStdString(camera.name));
+        settings->setCameraResolution(QString::fromStdString(camera.caps.front().resolution));
+        settings->setCameraFrameRate(
+          QString::fromStdString(camera.caps.front().frameRates.front()));
+    } else if (!isVideo && settings->microphone().isEmpty()) {
+        settings->setMicrophone(QString::fromStdString(audioSources_.front().name));
+    }
 }
 
 void
 addDevice(GstDevice *device)
 {
-        if (!device)
-                return;
-
-        gchar *name  = gst_device_get_display_name(device);
-        gchar *type  = gst_device_get_device_class(device);
-        bool isVideo = !std::strncmp(type, "Video", 5);
-        g_free(type);
-        nhlog::ui()->debug("WebRTC: {} device added: {}", isVideo ? "video" : "audio", name);
-        if (!isVideo) {
-                audioSources_.push_back({name, device});
-                g_free(name);
-                setDefaultDevice(false);
-                return;
-        }
-
-        GstCaps *gstcaps = gst_device_get_caps(device);
-        if (!gstcaps) {
-                nhlog::ui()->debug("WebRTC: unable to get caps for {}", name);
-                g_free(name);
-                return;
-        }
+    if (!device)
+        return;
+
+    gchar *name  = gst_device_get_display_name(device);
+    gchar *type  = gst_device_get_device_class(device);
+    bool isVideo = !std::strncmp(type, "Video", 5);
+    g_free(type);
+    nhlog::ui()->debug("WebRTC: {} device added: {}", isVideo ? "video" : "audio", name);
+    if (!isVideo) {
+        audioSources_.push_back({name, device});
+        g_free(name);
+        setDefaultDevice(false);
+        return;
+    }
 
-        VideoSource source{name, device, {}};
+    GstCaps *gstcaps = gst_device_get_caps(device);
+    if (!gstcaps) {
+        nhlog::ui()->debug("WebRTC: unable to get caps for {}", name);
         g_free(name);
-        guint nCaps = gst_caps_get_size(gstcaps);
-        for (guint i = 0; i < nCaps; ++i) {
-                GstStructure *structure  = gst_caps_get_structure(gstcaps, i);
-                const gchar *struct_name = gst_structure_get_name(structure);
-                if (!std::strcmp(struct_name, "video/x-raw")) {
-                        gint widthpx, heightpx;
-                        if (gst_structure_get(structure,
-                                              "width",
-                                              G_TYPE_INT,
-                                              &widthpx,
-                                              "height",
-                                              G_TYPE_INT,
-                                              &heightpx,
-                                              nullptr)) {
-                                VideoSource::Caps caps;
-                                caps.resolution =
-                                  std::to_string(widthpx) + "x" + std::to_string(heightpx);
-                                const GValue *value =
-                                  gst_structure_get_value(structure, "framerate");
-                                if (auto fr = getFrameRate(value); fr)
-                                        addFrameRate(caps.frameRates, *fr);
-                                else if (GST_VALUE_HOLDS_FRACTION_RANGE(value)) {
-                                        addFrameRate(
-                                          caps.frameRates,
-                                          *getFrameRate(gst_value_get_fraction_range_min(value)));
-                                        addFrameRate(
-                                          caps.frameRates,
-                                          *getFrameRate(gst_value_get_fraction_range_max(value)));
-                                } else if (GST_VALUE_HOLDS_LIST(value)) {
-                                        guint nRates = gst_value_list_get_size(value);
-                                        for (guint j = 0; j < nRates; ++j) {
-                                                const GValue *rate =
-                                                  gst_value_list_get_value(value, j);
-                                                if (auto frate = getFrameRate(rate); frate)
-                                                        addFrameRate(caps.frameRates, *frate);
-                                        }
-                                }
-                                if (!caps.frameRates.empty())
-                                        source.caps.push_back(std::move(caps));
-                        }
+        return;
+    }
+
+    VideoSource source{name, device, {}};
+    g_free(name);
+    guint nCaps = gst_caps_get_size(gstcaps);
+    for (guint i = 0; i < nCaps; ++i) {
+        GstStructure *structure  = gst_caps_get_structure(gstcaps, i);
+        const gchar *struct_name = gst_structure_get_name(structure);
+        if (!std::strcmp(struct_name, "video/x-raw")) {
+            gint widthpx, heightpx;
+            if (gst_structure_get(structure,
+                                  "width",
+                                  G_TYPE_INT,
+                                  &widthpx,
+                                  "height",
+                                  G_TYPE_INT,
+                                  &heightpx,
+                                  nullptr)) {
+                VideoSource::Caps caps;
+                caps.resolution     = std::to_string(widthpx) + "x" + std::to_string(heightpx);
+                const GValue *value = gst_structure_get_value(structure, "framerate");
+                if (auto fr = getFrameRate(value); fr)
+                    addFrameRate(caps.frameRates, *fr);
+                else if (GST_VALUE_HOLDS_FRACTION_RANGE(value)) {
+                    addFrameRate(caps.frameRates,
+                                 *getFrameRate(gst_value_get_fraction_range_min(value)));
+                    addFrameRate(caps.frameRates,
+                                 *getFrameRate(gst_value_get_fraction_range_max(value)));
+                } else if (GST_VALUE_HOLDS_LIST(value)) {
+                    guint nRates = gst_value_list_get_size(value);
+                    for (guint j = 0; j < nRates; ++j) {
+                        const GValue *rate = gst_value_list_get_value(value, j);
+                        if (auto frate = getFrameRate(rate); frate)
+                            addFrameRate(caps.frameRates, *frate);
+                    }
                 }
+                if (!caps.frameRates.empty())
+                    source.caps.push_back(std::move(caps));
+            }
         }
-        gst_caps_unref(gstcaps);
-        videoSources_.push_back(std::move(source));
-        setDefaultDevice(true);
+    }
+    gst_caps_unref(gstcaps);
+    videoSources_.push_back(std::move(source));
+    setDefaultDevice(true);
 }
 
 template<typename T>
 bool
 removeDevice(T &sources, GstDevice *device, bool changed)
 {
-        if (auto it = std::find_if(sources.begin(),
-                                   sources.end(),
-                                   [device](const auto &s) { return s.device == device; });
-            it != sources.end()) {
-                nhlog::ui()->debug(std::string("WebRTC: device ") +
-                                     (changed ? "changed: " : "removed: ") + "{}",
-                                   it->name);
-                gst_object_unref(device);
-                sources.erase(it);
-                return true;
-        }
-        return false;
+    if (auto it = std::find_if(
+          sources.begin(), sources.end(), [device](const auto &s) { return s.device == device; });
+        it != sources.end()) {
+        nhlog::ui()->debug(
+          std::string("WebRTC: device ") + (changed ? "changed: " : "removed: ") + "{}", it->name);
+        gst_object_unref(device);
+        sources.erase(it);
+        return true;
+    }
+    return false;
 }
 
 void
 removeDevice(GstDevice *device, bool changed)
 {
-        if (device) {
-                if (removeDevice(audioSources_, device, changed) ||
-                    removeDevice(videoSources_, device, changed))
-                        return;
-        }
+    if (device) {
+        if (removeDevice(audioSources_, device, changed) ||
+            removeDevice(videoSources_, device, changed))
+            return;
+    }
 }
 
 gboolean
 newBusMessage(GstBus *bus G_GNUC_UNUSED, GstMessage *msg, gpointer user_data G_GNUC_UNUSED)
 {
-        switch (GST_MESSAGE_TYPE(msg)) {
-        case GST_MESSAGE_DEVICE_ADDED: {
-                GstDevice *device;
-                gst_message_parse_device_added(msg, &device);
-                addDevice(device);
-                emit CallDevices::instance().devicesChanged();
-                break;
-        }
-        case GST_MESSAGE_DEVICE_REMOVED: {
-                GstDevice *device;
-                gst_message_parse_device_removed(msg, &device);
-                removeDevice(device, false);
-                emit CallDevices::instance().devicesChanged();
-                break;
-        }
-        case GST_MESSAGE_DEVICE_CHANGED: {
-                GstDevice *device;
-                GstDevice *oldDevice;
-                gst_message_parse_device_changed(msg, &device, &oldDevice);
-                removeDevice(oldDevice, true);
-                addDevice(device);
-                break;
-        }
-        default:
-                break;
-        }
-        return TRUE;
+    switch (GST_MESSAGE_TYPE(msg)) {
+    case GST_MESSAGE_DEVICE_ADDED: {
+        GstDevice *device;
+        gst_message_parse_device_added(msg, &device);
+        addDevice(device);
+        emit CallDevices::instance().devicesChanged();
+        break;
+    }
+    case GST_MESSAGE_DEVICE_REMOVED: {
+        GstDevice *device;
+        gst_message_parse_device_removed(msg, &device);
+        removeDevice(device, false);
+        emit CallDevices::instance().devicesChanged();
+        break;
+    }
+    case GST_MESSAGE_DEVICE_CHANGED: {
+        GstDevice *device;
+        GstDevice *oldDevice;
+        gst_message_parse_device_changed(msg, &device, &oldDevice);
+        removeDevice(oldDevice, true);
+        addDevice(device);
+        break;
+    }
+    default:
+        break;
+    }
+    return TRUE;
 }
 
 template<typename T>
 std::vector<std::string>
 deviceNames(T &sources, const std::string &defaultDevice)
 {
-        std::vector<std::string> ret;
-        ret.reserve(sources.size());
-        for (const auto &s : sources)
-                ret.push_back(s.name);
+    std::vector<std::string> ret;
+    ret.reserve(sources.size());
+    for (const auto &s : sources)
+        ret.push_back(s.name);
 
-        // move default device to top of the list
-        if (auto it = std::find(ret.begin(), ret.end(), defaultDevice); it != ret.end())
-                std::swap(ret.front(), *it);
+    // move default device to top of the list
+    if (auto it = std::find(ret.begin(), ret.end(), defaultDevice); it != ret.end())
+        std::swap(ret.front(), *it);
 
-        return ret;
+    return ret;
 }
 
 std::optional<VideoSource>
 getVideoSource(const std::string &cameraName)
 {
-        if (auto it = std::find_if(videoSources_.cbegin(),
-                                   videoSources_.cend(),
-                                   [&cameraName](const auto &s) { return s.name == cameraName; });
-            it != videoSources_.cend()) {
-                return *it;
-        }
-        return std::nullopt;
+    if (auto it = std::find_if(videoSources_.cbegin(),
+                               videoSources_.cend(),
+                               [&cameraName](const auto &s) { return s.name == cameraName; });
+        it != videoSources_.cend()) {
+        return *it;
+    }
+    return std::nullopt;
 }
 
 std::pair<int, int>
 tokenise(std::string_view str, char delim)
 {
-        std::pair<int, int> ret;
-        ret.first  = std::atoi(str.data());
-        auto pos   = str.find_first_of(delim);
-        ret.second = std::atoi(str.data() + pos + 1);
-        return ret;
+    std::pair<int, int> ret;
+    ret.first  = std::atoi(str.data());
+    auto pos   = str.find_first_of(delim);
+    ret.second = std::atoi(str.data() + pos + 1);
+    return ret;
 }
 }
 
 void
 CallDevices::init()
 {
-        static GstDeviceMonitor *monitor = nullptr;
-        if (!monitor) {
-                monitor       = gst_device_monitor_new();
-                GstCaps *caps = gst_caps_new_empty_simple("audio/x-raw");
-                gst_device_monitor_add_filter(monitor, "Audio/Source", caps);
-                gst_device_monitor_add_filter(monitor, "Audio/Duplex", caps);
-                gst_caps_unref(caps);
-                caps = gst_caps_new_empty_simple("video/x-raw");
-                gst_device_monitor_add_filter(monitor, "Video/Source", caps);
-                gst_device_monitor_add_filter(monitor, "Video/Duplex", caps);
-                gst_caps_unref(caps);
-
-                GstBus *bus = gst_device_monitor_get_bus(monitor);
-                gst_bus_add_watch(bus, newBusMessage, nullptr);
-                gst_object_unref(bus);
-                if (!gst_device_monitor_start(monitor)) {
-                        nhlog::ui()->error("WebRTC: failed to start device monitor");
-                        return;
-                }
+    static GstDeviceMonitor *monitor = nullptr;
+    if (!monitor) {
+        monitor       = gst_device_monitor_new();
+        GstCaps *caps = gst_caps_new_empty_simple("audio/x-raw");
+        gst_device_monitor_add_filter(monitor, "Audio/Source", caps);
+        gst_device_monitor_add_filter(monitor, "Audio/Duplex", caps);
+        gst_caps_unref(caps);
+        caps = gst_caps_new_empty_simple("video/x-raw");
+        gst_device_monitor_add_filter(monitor, "Video/Source", caps);
+        gst_device_monitor_add_filter(monitor, "Video/Duplex", caps);
+        gst_caps_unref(caps);
+
+        GstBus *bus = gst_device_monitor_get_bus(monitor);
+        gst_bus_add_watch(bus, newBusMessage, nullptr);
+        gst_object_unref(bus);
+        if (!gst_device_monitor_start(monitor)) {
+            nhlog::ui()->error("WebRTC: failed to start device monitor");
+            return;
         }
+    }
 }
 
 bool
 CallDevices::haveMic() const
 {
-        return !audioSources_.empty();
+    return !audioSources_.empty();
 }
 
 bool
 CallDevices::haveCamera() const
 {
-        return !videoSources_.empty();
+    return !videoSources_.empty();
 }
 
 std::vector<std::string>
 CallDevices::names(bool isVideo, const std::string &defaultDevice) const
 {
-        return isVideo ? deviceNames(videoSources_, defaultDevice)
-                       : deviceNames(audioSources_, defaultDevice);
+    return isVideo ? deviceNames(videoSources_, defaultDevice)
+                   : deviceNames(audioSources_, defaultDevice);
 }
 
 std::vector<std::string>
 CallDevices::resolutions(const std::string &cameraName) const
 {
-        std::vector<std::string> ret;
-        if (auto s = getVideoSource(cameraName); s) {
-                ret.reserve(s->caps.size());
-                for (const auto &c : s->caps)
-                        ret.push_back(c.resolution);
-        }
-        return ret;
+    std::vector<std::string> ret;
+    if (auto s = getVideoSource(cameraName); s) {
+        ret.reserve(s->caps.size());
+        for (const auto &c : s->caps)
+            ret.push_back(c.resolution);
+    }
+    return ret;
 }
 
 std::vector<std::string>
 CallDevices::frameRates(const std::string &cameraName, const std::string &resolution) const
 {
-        if (auto s = getVideoSource(cameraName); s) {
-                if (auto it =
-                      std::find_if(s->caps.cbegin(),
+    if (auto s = getVideoSource(cameraName); s) {
+        if (auto it = std::find_if(s->caps.cbegin(),
                                    s->caps.cend(),
                                    [&](const auto &c) { return c.resolution == resolution; });
-                    it != s->caps.cend())
-                        return it->frameRates;
-        }
-        return {};
+            it != s->caps.cend())
+            return it->frameRates;
+    }
+    return {};
 }
 
 GstDevice *
 CallDevices::audioDevice() const
 {
-        std::string name = ChatPage::instance()->userSettings()->microphone().toStdString();
-        if (auto it = std::find_if(audioSources_.cbegin(),
-                                   audioSources_.cend(),
-                                   [&name](const auto &s) { return s.name == name; });
-            it != audioSources_.cend()) {
-                nhlog::ui()->debug("WebRTC: microphone: {}", name);
-                return it->device;
-        } else {
-                nhlog::ui()->error("WebRTC: unknown microphone: {}", name);
-                return nullptr;
-        }
+    std::string name = ChatPage::instance()->userSettings()->microphone().toStdString();
+    if (auto it = std::find_if(audioSources_.cbegin(),
+                               audioSources_.cend(),
+                               [&name](const auto &s) { return s.name == name; });
+        it != audioSources_.cend()) {
+        nhlog::ui()->debug("WebRTC: microphone: {}", name);
+        return it->device;
+    } else {
+        nhlog::ui()->error("WebRTC: unknown microphone: {}", name);
+        return nullptr;
+    }
 }
 
 GstDevice *
 CallDevices::videoDevice(std::pair<int, int> &resolution, std::pair<int, int> &frameRate) const
 {
-        auto settings    = ChatPage::instance()->userSettings();
-        std::string name = settings->camera().toStdString();
-        if (auto s = getVideoSource(name); s) {
-                nhlog::ui()->debug("WebRTC: camera: {}", name);
-                resolution = tokenise(settings->cameraResolution().toStdString(), 'x');
-                frameRate  = tokenise(settings->cameraFrameRate().toStdString(), '/');
-                nhlog::ui()->debug(
-                  "WebRTC: camera resolution: {}x{}", resolution.first, resolution.second);
-                nhlog::ui()->debug(
-                  "WebRTC: camera frame rate: {}/{}", frameRate.first, frameRate.second);
-                return s->device;
-        } else {
-                nhlog::ui()->error("WebRTC: unknown camera: {}", name);
-                return nullptr;
-        }
+    auto settings    = ChatPage::instance()->userSettings();
+    std::string name = settings->camera().toStdString();
+    if (auto s = getVideoSource(name); s) {
+        nhlog::ui()->debug("WebRTC: camera: {}", name);
+        resolution = tokenise(settings->cameraResolution().toStdString(), 'x');
+        frameRate  = tokenise(settings->cameraFrameRate().toStdString(), '/');
+        nhlog::ui()->debug("WebRTC: camera resolution: {}x{}", resolution.first, resolution.second);
+        nhlog::ui()->debug("WebRTC: camera frame rate: {}/{}", frameRate.first, frameRate.second);
+        return s->device;
+    } else {
+        nhlog::ui()->error("WebRTC: unknown camera: {}", name);
+        return nullptr;
+    }
 }
 
 #else
@@ -366,31 +355,31 @@ CallDevices::videoDevice(std::pair<int, int> &resolution, std::pair<int, int> &f
 bool
 CallDevices::haveMic() const
 {
-        return false;
+    return false;
 }
 
 bool
 CallDevices::haveCamera() const
 {
-        return false;
+    return false;
 }
 
 std::vector<std::string>
 CallDevices::names(bool, const std::string &) const
 {
-        return {};
+    return {};
 }
 
 std::vector<std::string>
 CallDevices::resolutions(const std::string &) const
 {
-        return {};
+    return {};
 }
 
 std::vector<std::string>
 CallDevices::frameRates(const std::string &, const std::string &) const
 {
-        return {};
+    return {};
 }
 
 #endif

src/CallDevices.h

@@ -14,35 +14,34 @@ typedef struct _GstDevice GstDevice;
 
 class CallDevices : public QObject
 {
-        Q_OBJECT
+    Q_OBJECT
 
 public:
-        static CallDevices &instance()
-        {
-                static CallDevices instance;
-                return instance;
-        }
-
-        bool haveMic() const;
-        bool haveCamera() const;
-        std::vector<std::string> names(bool isVideo, const std::string &defaultDevice) const;
-        std::vector<std::string> resolutions(const std::string &cameraName) const;
-        std::vector<std::string> frameRates(const std::string &cameraName,
-                                            const std::string &resolution) const;
+    static CallDevices &instance()
+    {
+        static CallDevices instance;
+        return instance;
+    }
+
+    bool haveMic() const;
+    bool haveCamera() const;
+    std::vector<std::string> names(bool isVideo, const std::string &defaultDevice) const;
+    std::vector<std::string> resolutions(const std::string &cameraName) const;
+    std::vector<std::string> frameRates(const std::string &cameraName,
+                                        const std::string &resolution) const;
 
 signals:
-        void devicesChanged();
+    void devicesChanged();
 
 private:
-        CallDevices();
+    CallDevices();
 
-        friend class WebRTCSession;
-        void init();
-        GstDevice *audioDevice() const;
-        GstDevice *videoDevice(std::pair<int, int> &resolution,
-                               std::pair<int, int> &frameRate) const;
+    friend class WebRTCSession;
+    void init();
+    GstDevice *audioDevice() const;
+    GstDevice *videoDevice(std::pair<int, int> &resolution, std::pair<int, int> &frameRate) const;
 
 public:
-        CallDevices(CallDevices const &) = delete;
-        void operator=(CallDevices const &) = delete;
+    CallDevices(CallDevices const &) = delete;
+    void operator=(CallDevices const &) = delete;
 };

src/CallManager.h

@@ -26,93 +26,92 @@ class QUrl;
 
 class CallManager : public QObject
 {
-        Q_OBJECT
-        Q_PROPERTY(bool haveCallInvite READ haveCallInvite NOTIFY newInviteState)
-        Q_PROPERTY(bool isOnCall READ isOnCall NOTIFY newCallState)
-        Q_PROPERTY(webrtc::CallType callType READ callType NOTIFY newInviteState)
-        Q_PROPERTY(webrtc::State callState READ callState NOTIFY newCallState)
-        Q_PROPERTY(QString callParty READ callParty NOTIFY newInviteState)
-        Q_PROPERTY(QString callPartyDisplayName READ callPartyDisplayName NOTIFY newInviteState)
-        Q_PROPERTY(QString callPartyAvatarUrl READ callPartyAvatarUrl NOTIFY newInviteState)
-        Q_PROPERTY(bool isMicMuted READ isMicMuted NOTIFY micMuteChanged)
-        Q_PROPERTY(bool haveLocalPiP READ haveLocalPiP NOTIFY newCallState)
-        Q_PROPERTY(QStringList mics READ mics NOTIFY devicesChanged)
-        Q_PROPERTY(QStringList cameras READ cameras NOTIFY devicesChanged)
-        Q_PROPERTY(bool callsSupported READ callsSupported CONSTANT)
-        Q_PROPERTY(bool screenShareSupported READ screenShareSupported CONSTANT)
+    Q_OBJECT
+    Q_PROPERTY(bool haveCallInvite READ haveCallInvite NOTIFY newInviteState)
+    Q_PROPERTY(bool isOnCall READ isOnCall NOTIFY newCallState)
+    Q_PROPERTY(webrtc::CallType callType READ callType NOTIFY newInviteState)
+    Q_PROPERTY(webrtc::State callState READ callState NOTIFY newCallState)
+    Q_PROPERTY(QString callParty READ callParty NOTIFY newInviteState)
+    Q_PROPERTY(QString callPartyDisplayName READ callPartyDisplayName NOTIFY newInviteState)
+    Q_PROPERTY(QString callPartyAvatarUrl READ callPartyAvatarUrl NOTIFY newInviteState)
+    Q_PROPERTY(bool isMicMuted READ isMicMuted NOTIFY micMuteChanged)
+    Q_PROPERTY(bool haveLocalPiP READ haveLocalPiP NOTIFY newCallState)
+    Q_PROPERTY(QStringList mics READ mics NOTIFY devicesChanged)
+    Q_PROPERTY(QStringList cameras READ cameras NOTIFY devicesChanged)
+    Q_PROPERTY(bool callsSupported READ callsSupported CONSTANT)
+    Q_PROPERTY(bool screenShareSupported READ screenShareSupported CONSTANT)
 
 public:
-        CallManager(QObject *);
+    CallManager(QObject *);
 
-        bool haveCallInvite() const { return haveCallInvite_; }
-        bool isOnCall() const { return session_.state() != webrtc::State::DISCONNECTED; }
-        webrtc::CallType callType() const { return callType_; }
-        webrtc::State callState() const { return session_.state(); }
-        QString callParty() const { return callParty_; }
-        QString callPartyDisplayName() const { return callPartyDisplayName_; }
-        QString callPartyAvatarUrl() const { return callPartyAvatarUrl_; }
-        bool isMicMuted() const { return session_.isMicMuted(); }
-        bool haveLocalPiP() const { return session_.haveLocalPiP(); }
-        QStringList mics() const { return devices(false); }
-        QStringList cameras() const { return devices(true); }
-        void refreshTurnServer();
+    bool haveCallInvite() const { return haveCallInvite_; }
+    bool isOnCall() const { return session_.state() != webrtc::State::DISCONNECTED; }
+    webrtc::CallType callType() const { return callType_; }
+    webrtc::State callState() const { return session_.state(); }
+    QString callParty() const { return callParty_; }
+    QString callPartyDisplayName() const { return callPartyDisplayName_; }
+    QString callPartyAvatarUrl() const { return callPartyAvatarUrl_; }
+    bool isMicMuted() const { return session_.isMicMuted(); }
+    bool haveLocalPiP() const { return session_.haveLocalPiP(); }
+    QStringList mics() const { return devices(false); }
+    QStringList cameras() const { return devices(true); }
+    void refreshTurnServer();
 
-        static bool callsSupported();
-        static bool screenShareSupported();
+    static bool callsSupported();
+    static bool screenShareSupported();
 
 public slots:
-        void sendInvite(const QString &roomid, webrtc::CallType, unsigned int windowIndex = 0);
-        void syncEvent(const mtx::events::collections::TimelineEvents &event);
-        void toggleMicMute();
-        void toggleLocalPiP() { session_.toggleLocalPiP(); }
-        void acceptInvite();
-        void hangUp(
-          mtx::events::msg::CallHangUp::Reason = mtx::events::msg::CallHangUp::Reason::User);
-        QStringList windowList();
-        void previewWindow(unsigned int windowIndex) const;
+    void sendInvite(const QString &roomid, webrtc::CallType, unsigned int windowIndex = 0);
+    void syncEvent(const mtx::events::collections::TimelineEvents &event);
+    void toggleMicMute();
+    void toggleLocalPiP() { session_.toggleLocalPiP(); }
+    void acceptInvite();
+    void hangUp(mtx::events::msg::CallHangUp::Reason = mtx::events::msg::CallHangUp::Reason::User);
+    QStringList windowList();
+    void previewWindow(unsigned int windowIndex) const;
 
 signals:
-        void newMessage(const QString &roomid, const mtx::events::msg::CallInvite &);
-        void newMessage(const QString &roomid, const mtx::events::msg::CallCandidates &);
-        void newMessage(const QString &roomid, const mtx::events::msg::CallAnswer &);
-        void newMessage(const QString &roomid, const mtx::events::msg::CallHangUp &);
-        void newInviteState();
-        void newCallState();
-        void micMuteChanged();
-        void devicesChanged();
-        void turnServerRetrieved(const mtx::responses::TurnServer &);
+    void newMessage(const QString &roomid, const mtx::events::msg::CallInvite &);
+    void newMessage(const QString &roomid, const mtx::events::msg::CallCandidates &);
+    void newMessage(const QString &roomid, const mtx::events::msg::CallAnswer &);
+    void newMessage(const QString &roomid, const mtx::events::msg::CallHangUp &);
+    void newInviteState();
+    void newCallState();
+    void micMuteChanged();
+    void devicesChanged();
+    void turnServerRetrieved(const mtx::responses::TurnServer &);
 
 private slots:
-        void retrieveTurnServer();
+    void retrieveTurnServer();
 
 private:
-        WebRTCSession &session_;
-        QString roomid_;
-        QString callParty_;
-        QString callPartyDisplayName_;
-        QString callPartyAvatarUrl_;
-        std::string callid_;
-        const uint32_t timeoutms_  = 120000;
-        webrtc::CallType callType_ = webrtc::CallType::VOICE;
-        bool haveCallInvite_       = false;
-        std::string inviteSDP_;
-        std::vector<mtx::events::msg::CallCandidates::Candidate> remoteICECandidates_;
-        std::vector<std::string> turnURIs_;
-        QTimer turnServerTimer_;
-        QMediaPlayer player_;
-        std::vector<std::pair<QString, uint32_t>> windows_;
+    WebRTCSession &session_;
+    QString roomid_;
+    QString callParty_;
+    QString callPartyDisplayName_;
+    QString callPartyAvatarUrl_;
+    std::string callid_;
+    const uint32_t timeoutms_  = 120000;
+    webrtc::CallType callType_ = webrtc::CallType::VOICE;
+    bool haveCallInvite_       = false;
+    std::string inviteSDP_;
+    std::vector<mtx::events::msg::CallCandidates::Candidate> remoteICECandidates_;
+    std::vector<std::string> turnURIs_;
+    QTimer turnServerTimer_;
+    QMediaPlayer player_;
+    std::vector<std::pair<QString, uint32_t>> windows_;
 
-        template<typename T>
-        bool handleEvent(const mtx::events::collections::TimelineEvents &event);
-        void handleEvent(const mtx::events::RoomEvent<mtx::events::msg::CallInvite> &);
-        void handleEvent(const mtx::events::RoomEvent<mtx::events::msg::CallCandidates> &);
-        void handleEvent(const mtx::events::RoomEvent<mtx::events::msg::CallAnswer> &);
-        void handleEvent(const mtx::events::RoomEvent<mtx::events::msg::CallHangUp> &);
-        void answerInvite(const mtx::events::msg::CallInvite &, bool isVideo);
-        void generateCallID();
-        QStringList devices(bool isVideo) const;
-        void clear();
-        void endCall();
-        void playRingtone(const QUrl &ringtone, bool repeat);
-        void stopRingtone();
+    template<typename T>
+    bool handleEvent(const mtx::events::collections::TimelineEvents &event);
+    void handleEvent(const mtx::events::RoomEvent<mtx::events::msg::CallInvite> &);
+    void handleEvent(const mtx::events::RoomEvent<mtx::events::msg::CallCandidates> &);
+    void handleEvent(const mtx::events::RoomEvent<mtx::events::msg::CallAnswer> &);
+    void handleEvent(const mtx::events::RoomEvent<mtx::events::msg::CallHangUp> &);
+    void answerInvite(const mtx::events::msg::CallInvite &, bool isVideo);
+    void generateCallID();
+    QStringList devices(bool isVideo) const;
+    void clear();
+    void endCall();
+    void playRingtone(const QUrl &ringtone, bool repeat);
+    void stopRingtone();
 };

src/ChatPage.h

@@ -52,186 +52,181 @@ using SecretsToDecrypt = std::map<std::string, mtx::secret_storage::AesHmacSha2E
 
 class ChatPage : public QWidget
 {
-        Q_OBJECT
+    Q_OBJECT
 
 public:
-        ChatPage(QSharedPointer<UserSettings> userSettings, QWidget *parent = nullptr);
+    ChatPage(QSharedPointer<UserSettings> userSettings, QWidget *parent = nullptr);
 
-        // Initialize all the components of the UI.
-        void bootstrap(QString userid, QString homeserver, QString token);
+    // Initialize all the components of the UI.
+    void bootstrap(QString userid, QString homeserver, QString token);
 
-        static ChatPage *instance() { return instance_; }
+    static ChatPage *instance() { return instance_; }
 
-        QSharedPointer<UserSettings> userSettings() { return userSettings_; }
-        CallManager *callManager() { return callManager_; }
-        TimelineViewManager *timelineManager() { return view_manager_; }
-        void deleteConfigs();
+    QSharedPointer<UserSettings> userSettings() { return userSettings_; }
+    CallManager *callManager() { return callManager_; }
+    TimelineViewManager *timelineManager() { return view_manager_; }
+    void deleteConfigs();
 
-        void initiateLogout();
+    void initiateLogout();
 
-        QString status() const;
-        void setStatus(const QString &status);
+    QString status() const;
+    void setStatus(const QString &status);
 
-        mtx::presence::PresenceState currentPresence() const;
+    mtx::presence::PresenceState currentPresence() const;
 
-        // TODO(Nico): Get rid of this!
-        QString currentRoom() const;
+    // TODO(Nico): Get rid of this!
+    QString currentRoom() const;
 
 public slots:
-        bool handleMatrixUri(const QByteArray &uri);
-        bool handleMatrixUri(const QUrl &uri);
-
-        void startChat(QString userid);
-        void leaveRoom(const QString &room_id);
-        void createRoom(const mtx::requests::CreateRoom &req);
-        void joinRoom(const QString &room);
-        void joinRoomVia(const std::string &room_id,
-                         const std::vector<std::string> &via,
-                         bool promptForConfirmation = true);
-
-        void inviteUser(QString userid, QString reason);
-        void kickUser(QString userid, QString reason);
-        void banUser(QString userid, QString reason);
-        void unbanUser(QString userid, QString reason);
-
-        void receivedSessionKey(const std::string &room_id, const std::string &session_id);
-        void decryptDownloadedSecrets(mtx::secret_storage::AesHmacSha2KeyDescription keyDesc,
-                                      const SecretsToDecrypt &secrets);
+    bool handleMatrixUri(const QByteArray &uri);
+    bool handleMatrixUri(const QUrl &uri);
+
+    void startChat(QString userid);
+    void leaveRoom(const QString &room_id);
+    void createRoom(const mtx::requests::CreateRoom &req);
+    void joinRoom(const QString &room);
+    void joinRoomVia(const std::string &room_id,
+                     const std::vector<std::string> &via,
+                     bool promptForConfirmation = true);
+
+    void inviteUser(QString userid, QString reason);
+    void kickUser(QString userid, QString reason);
+    void banUser(QString userid, QString reason);
+    void unbanUser(QString userid, QString reason);
+
+    void receivedSessionKey(const std::string &room_id, const std::string &session_id);
+    void decryptDownloadedSecrets(mtx::secret_storage::AesHmacSha2KeyDescription keyDesc,
+                                  const SecretsToDecrypt &secrets);
 signals:
-        void connectionLost();
-        void connectionRestored();
-
-        void notificationsRetrieved(const mtx::responses::Notifications &);
-        void highlightedNotifsRetrieved(const mtx::responses::Notifications &,
-                                        const QPoint widgetPos);
-
-        void contentLoaded();
-        void closing();
-        void changeWindowTitle(const int);
-        void unreadMessages(int count);
-        void showNotification(const QString &msg);
-        void showLoginPage(const QString &msg);
-        void showUserSettingsPage();
-        void showOverlayProgressBar();
-
-        void ownProfileOk();
-        void setUserDisplayName(const QString &name);
-        void setUserAvatar(const QString &avatar);
-        void loggedOut();
-
-        void trySyncCb();
-        void tryDelayedSyncCb();
-        void tryInitialSyncCb();
-        void newSyncResponse(const mtx::responses::Sync &res, const std::string &prev_batch_token);
-        void leftRoom(const QString &room_id);
-        void newRoom(const QString &room_id);
-        void changeToRoom(const QString &room_id);
-
-        void initializeViews(const mtx::responses::Rooms &rooms);
-        void initializeEmptyViews();
-        void initializeMentions(const QMap<QString, mtx::responses::Notifications> &notifs);
-        void syncUI(const mtx::responses::Rooms &rooms);
-        void dropToLoginPageCb(const QString &msg);
-
-        void notifyMessage(const QString &roomid,
-                           const QString &eventid,
-                           const QString &roomname,
-                           const QString &sender,
-                           const QString &message,
-                           const QImage &icon);
-
-        void retrievedPresence(const QString &statusMsg, mtx::presence::PresenceState state);
-        void themeChanged();
-        void decryptSidebarChanged();
-        void chatFocusChanged(const bool focused);
-
-        //! Signals for device verificaiton
-        void receivedDeviceVerificationAccept(
-          const mtx::events::msg::KeyVerificationAccept &message);
-        void receivedDeviceVerificationRequest(
-          const mtx::events::msg::KeyVerificationRequest &message,
-          std::string sender);
-        void receivedRoomDeviceVerificationRequest(
-          const mtx::events::RoomEvent<mtx::events::msg::KeyVerificationRequest> &message,
-          TimelineModel *model);
-        void receivedDeviceVerificationCancel(
-          const mtx::events::msg::KeyVerificationCancel &message);
-        void receivedDeviceVerificationKey(const mtx::events::msg::KeyVerificationKey &message);
-        void receivedDeviceVerificationMac(const mtx::events::msg::KeyVerificationMac &message);
-        void receivedDeviceVerificationStart(const mtx::events::msg::KeyVerificationStart &message,
-                                             std::string sender);
-        void receivedDeviceVerificationReady(const mtx::events::msg::KeyVerificationReady &message);
-        void receivedDeviceVerificationDone(const mtx::events::msg::KeyVerificationDone &message);
-
-        void downloadedSecrets(mtx::secret_storage::AesHmacSha2KeyDescription keyDesc,
-                               const SecretsToDecrypt &secrets);
+    void connectionLost();
+    void connectionRestored();
+
+    void notificationsRetrieved(const mtx::responses::Notifications &);
+    void highlightedNotifsRetrieved(const mtx::responses::Notifications &, const QPoint widgetPos);
+
+    void contentLoaded();
+    void closing();
+    void changeWindowTitle(const int);
+    void unreadMessages(int count);
+    void showNotification(const QString &msg);
+    void showLoginPage(const QString &msg);
+    void showUserSettingsPage();
+    void showOverlayProgressBar();
+
+    void ownProfileOk();
+    void setUserDisplayName(const QString &name);
+    void setUserAvatar(const QString &avatar);
+    void loggedOut();
+
+    void trySyncCb();
+    void tryDelayedSyncCb();
+    void tryInitialSyncCb();
+    void newSyncResponse(const mtx::responses::Sync &res, const std::string &prev_batch_token);
+    void leftRoom(const QString &room_id);
+    void newRoom(const QString &room_id);
+    void changeToRoom(const QString &room_id);
+
+    void initializeViews(const mtx::responses::Rooms &rooms);
+    void initializeEmptyViews();
+    void initializeMentions(const QMap<QString, mtx::responses::Notifications> &notifs);
+    void syncUI(const mtx::responses::Rooms &rooms);
+    void dropToLoginPageCb(const QString &msg);
+
+    void notifyMessage(const QString &roomid,
+                       const QString &eventid,
+                       const QString &roomname,
+                       const QString &sender,
+                       const QString &message,
+                       const QImage &icon);
+
+    void retrievedPresence(const QString &statusMsg, mtx::presence::PresenceState state);
+    void themeChanged();
+    void decryptSidebarChanged();
+    void chatFocusChanged(const bool focused);
+
+    //! Signals for device verificaiton
+    void receivedDeviceVerificationAccept(const mtx::events::msg::KeyVerificationAccept &message);
+    void receivedDeviceVerificationRequest(const mtx::events::msg::KeyVerificationRequest &message,
+                                           std::string sender);
+    void receivedRoomDeviceVerificationRequest(
+      const mtx::events::RoomEvent<mtx::events::msg::KeyVerificationRequest> &message,
+      TimelineModel *model);
+    void receivedDeviceVerificationCancel(const mtx::events::msg::KeyVerificationCancel &message);
+    void receivedDeviceVerificationKey(const mtx::events::msg::KeyVerificationKey &message);
+    void receivedDeviceVerificationMac(const mtx::events::msg::KeyVerificationMac &message);
+    void receivedDeviceVerificationStart(const mtx::events::msg::KeyVerificationStart &message,
+                                         std::string sender);
+    void receivedDeviceVerificationReady(const mtx::events::msg::KeyVerificationReady &message);
+    void receivedDeviceVerificationDone(const mtx::events::msg::KeyVerificationDone &message);
+
+    void downloadedSecrets(mtx::secret_storage::AesHmacSha2KeyDescription keyDesc,
+                           const SecretsToDecrypt &secrets);
 
 private slots:
-        void logout();
-        void removeRoom(const QString &room_id);
-        void changeRoom(const QString &room_id);
-        void dropToLoginPage(const QString &msg);
+    void logout();
+    void removeRoom(const QString &room_id);
+    void changeRoom(const QString &room_id);
+    void dropToLoginPage(const QString &msg);
 
-        void handleSyncResponse(const mtx::responses::Sync &res,
-                                const std::string &prev_batch_token);
+    void handleSyncResponse(const mtx::responses::Sync &res, const std::string &prev_batch_token);
 
 private:
-        static ChatPage *instance_;
+    static ChatPage *instance_;
 
-        void startInitialSync();
-        void tryInitialSync();
-        void trySync();
-        void verifyOneTimeKeyCountAfterStartup();
-        void ensureOneTimeKeyCount(const std::map<std::string, uint16_t> &counts);
-        void getProfileInfo();
-        void getBackupVersion();
+    void startInitialSync();
+    void tryInitialSync();
+    void trySync();
+    void verifyOneTimeKeyCountAfterStartup();
+    void ensureOneTimeKeyCount(const std::map<std::string, uint16_t> &counts);
+    void getProfileInfo();
+    void getBackupVersion();
 
-        //! Check if the given room is currently open.
-        bool isRoomActive(const QString &room_id);
+    //! Check if the given room is currently open.
+    bool isRoomActive(const QString &room_id);
 
-        using UserID      = QString;
-        using Membership  = mtx::events::StateEvent<mtx::events::state::Member>;
-        using Memberships = std::map<std::string, Membership>;
+    using UserID      = QString;
+    using Membership  = mtx::events::StateEvent<mtx::events::state::Member>;
+    using Memberships = std::map<std::string, Membership>;
 
-        void loadStateFromCache();
-        void resetUI();
+    void loadStateFromCache();
+    void resetUI();
 
-        template<class Collection>
-        Memberships getMemberships(const std::vector<Collection> &events) const;
+    template<class Collection>
+    Memberships getMemberships(const std::vector<Collection> &events) const;
 
-        //! Send desktop notification for the received messages.
-        void sendNotifications(const mtx::responses::Notifications &);
+    //! Send desktop notification for the received messages.
+    void sendNotifications(const mtx::responses::Notifications &);
 
-        template<typename T>
-        void connectCallMessage();
+    template<typename T>
+    void connectCallMessage();
 
-        QHBoxLayout *topLayout_;
+    QHBoxLayout *topLayout_;
 
-        TimelineViewManager *view_manager_;
+    TimelineViewManager *view_manager_;
 
-        QTimer connectivityTimer_;
-        std::atomic_bool isConnected_;
+    QTimer connectivityTimer_;
+    std::atomic_bool isConnected_;
 
-        // Global user settings.
-        QSharedPointer<UserSettings> userSettings_;
+    // Global user settings.
+    QSharedPointer<UserSettings> userSettings_;
 
-        NotificationsManager notificationsManager;
-        CallManager *callManager_;
+    NotificationsManager notificationsManager;
+    CallManager *callManager_;
 };
 
 template<class Collection>
 std::map<std::string, mtx::events::StateEvent<mtx::events::state::Member>>
 ChatPage::getMemberships(const std::vector<Collection> &collection) const
 {
-        std::map<std::string, mtx::events::StateEvent<mtx::events::state::Member>> memberships;
+    std::map<std::string, mtx::events::StateEvent<mtx::events::state::Member>> memberships;
 
-        using Member = mtx::events::StateEvent<mtx::events::state::Member>;
+    using Member = mtx::events::StateEvent<mtx::events::state::Member>;
 
-        for (const auto &event : collection) {
-                if (auto member = std::get_if<Member>(event)) {
-                        memberships.emplace(member->state_key, *member);
-                }
+    for (const auto &event : collection) {
+        if (auto member = std::get_if<Member>(event)) {
+            memberships.emplace(member->state_key, *member);
         }
+    }
 
-        return memberships;
+    return memberships;
 }

src/Clipboard.cpp

@@ -10,18 +10,17 @@
 Clipboard::Clipboard(QObject *parent)
   : QObject(parent)
 {
-        connect(
-          QGuiApplication::clipboard(), &QClipboard::dataChanged, this, &Clipboard::textChanged);
+    connect(QGuiApplication::clipboard(), &QClipboard::dataChanged, this, &Clipboard::textChanged);
 }
 
 void
 Clipboard::setText(QString text)
 {
-        QGuiApplication::clipboard()->setText(text);
+    QGuiApplication::clipboard()->setText(text);
 }
 
 QString
 Clipboard::text() const
 {
-        return QGuiApplication::clipboard()->text();
+    return QGuiApplication::clipboard()->text();
 }

src/Clipboard.h

@@ -9,14 +9,14 @@
 
 class Clipboard : public QObject
 {
-        Q_OBJECT
-        Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged)
+    Q_OBJECT
+    Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged)
 
 public:
-        Clipboard(QObject *parent = nullptr);
+    Clipboard(QObject *parent = nullptr);
 
-        QString text() const;
-        void setText(QString text_);
+    QString text() const;
+    void setText(QString text_);
 signals:
-        void textChanged();
+    void textChanged();
 };

src/ColorImageProvider.cpp

@@ -9,23 +9,23 @@
 QPixmap
 ColorImageProvider::requestPixmap(const QString &id, QSize *size, const QSize &)
 {
-        auto args = id.split('?');
+    auto args = id.split('?');
 
-        QPixmap source(args[0]);
+    QPixmap source(args[0]);
 
-        if (size)
-                *size = QSize(source.width(), source.height());
+    if (size)
+        *size = QSize(source.width(), source.height());
 
-        if (args.size() < 2)
-                return source;
+    if (args.size() < 2)
+        return source;
 
-        QColor color(args[1]);
+    QColor color(args[1]);
 
-        QPixmap colorized = source;
-        QPainter painter(&colorized);
-        painter.setCompositionMode(QPainter::CompositionMode_SourceIn);
-        painter.fillRect(colorized.rect(), color);
-        painter.end();
+    QPixmap colorized = source;
+    QPainter painter(&colorized);
+    painter.setCompositionMode(QPainter::CompositionMode_SourceIn);
+    painter.fillRect(colorized.rect(), color);
+    painter.end();
 
-        return colorized;
+    return colorized;
 }

src/ColorImageProvider.h

@@ -7,9 +7,9 @@
 class ColorImageProvider : public QQuickImageProvider
 {
 public:
-        ColorImageProvider()
-          : QQuickImageProvider(QQuickImageProvider::Pixmap)
-        {}
+    ColorImageProvider()
+      : QQuickImageProvider(QQuickImageProvider::Pixmap)
+    {}
 
-        QPixmap requestPixmap(const QString &id, QSize *size, const QSize &requestedSize) override;
+    QPixmap requestPixmap(const QString &id, QSize *size, const QSize &requestedSize) override;
 };

src/CombinedImagePackModel.cpp

@@ -13,65 +13,65 @@ CombinedImagePackModel::CombinedImagePackModel(const std::string &roomId,
   : QAbstractListModel(parent)
   , room_id(roomId)
 {
-        auto packs = cache::client()->getImagePacks(room_id, stickers);
+    auto packs = cache::client()->getImagePacks(room_id, stickers);
 
-        for (const auto &pack : packs) {
-                QString packname =
-                  pack.pack.pack ? QString::fromStdString(pack.pack.pack->display_name) : "";
+    for (const auto &pack : packs) {
+        QString packname =
+          pack.pack.pack ? QString::fromStdString(pack.pack.pack->display_name) : "";
 
-                for (const auto &img : pack.pack.images) {
-                        ImageDesc i{};
-                        i.shortcode = QString::fromStdString(img.first);
-                        i.packname  = packname;
-                        i.image     = img.second;
-                        images.push_back(std::move(i));
-                }
+        for (const auto &img : pack.pack.images) {
+            ImageDesc i{};
+            i.shortcode = QString::fromStdString(img.first);
+            i.packname  = packname;
+            i.image     = img.second;
+            images.push_back(std::move(i));
         }
+    }
 }
 
 int
 CombinedImagePackModel::rowCount(const QModelIndex &) const
 {
-        return (int)images.size();
+    return (int)images.size();
 }
 
 QHash<int, QByteArray>
 CombinedImagePackModel::roleNames() const
 {
-        return {
-          {CompletionModel::CompletionRole, "completionRole"},
-          {CompletionModel::SearchRole, "searchRole"},
-          {CompletionModel::SearchRole2, "searchRole2"},
-          {Roles::Url, "url"},
-          {Roles::ShortCode, "shortcode"},
-          {Roles::Body, "body"},
-          {Roles::PackName, "packname"},
-          {Roles::OriginalRow, "originalRow"},
-        };
+    return {
+      {CompletionModel::CompletionRole, "completionRole"},
+      {CompletionModel::SearchRole, "searchRole"},
+      {CompletionModel::SearchRole2, "searchRole2"},
+      {Roles::Url, "url"},
+      {Roles::ShortCode, "shortcode"},
+      {Roles::Body, "body"},
+      {Roles::PackName, "packname"},
+      {Roles::OriginalRow, "originalRow"},
+    };
 }
 
 QVariant
 CombinedImagePackModel::data(const QModelIndex &index, int role) const
 {
-        if (hasIndex(index.row(), index.column(), index.parent())) {
-                switch (role) {
-                case CompletionModel::CompletionRole:
-                        return QString::fromStdString(images[index.row()].image.url);
-                case Roles::Url:
-                        return QString::fromStdString(images[index.row()].image.url);
-                case CompletionModel::SearchRole:
-                case Roles::ShortCode:
-                        return images[index.row()].shortcode;
-                case CompletionModel::SearchRole2:
-                case Roles::Body:
-                        return QString::fromStdString(images[index.row()].image.body);
-                case Roles::PackName:
-                        return images[index.row()].packname;
-                case Roles::OriginalRow:
-                        return index.row();
-                default:
-                        return {};
-                }
+    if (hasIndex(index.row(), index.column(), index.parent())) {
+        switch (role) {
+        case CompletionModel::CompletionRole:
+            return QString::fromStdString(images[index.row()].image.url);
+        case Roles::Url:
+            return QString::fromStdString(images[index.row()].image.url);
+        case CompletionModel::SearchRole:
+        case Roles::ShortCode:
+            return images[index.row()].shortcode;
+        case CompletionModel::SearchRole2:
+        case Roles::Body:
+            return QString::fromStdString(images[index.row()].image.body);
+        case Roles::PackName:
+            return images[index.row()].packname;
+        case Roles::OriginalRow:
+            return index.row();
+        default:
+            return {};
         }
-        return {};
+    }
+    return {};
 }

src/CombinedImagePackModel.h

@@ -10,39 +10,39 @@
 
 class CombinedImagePackModel : public QAbstractListModel
 {
-        Q_OBJECT
+    Q_OBJECT
 public:
-        enum Roles
-        {
-                Url = Qt::UserRole,
-                ShortCode,
-                Body,
-                PackName,
-                OriginalRow,
-        };
-
-        CombinedImagePackModel(const std::string &roomId, bool stickers, QObject *parent = nullptr);
-        QHash<int, QByteArray> roleNames() const override;
-        int rowCount(const QModelIndex &parent = QModelIndex()) const override;
-        QVariant data(const QModelIndex &index, int role) const override;
-
-        mtx::events::msc2545::PackImage imageAt(int row)
-        {
-                if (row < 0 || static_cast<size_t>(row) >= images.size())
-                        return {};
-                return images.at(static_cast<size_t>(row)).image;
-        }
+    enum Roles
+    {
+        Url = Qt::UserRole,
+        ShortCode,
+        Body,
+        PackName,
+        OriginalRow,
+    };
+
+    CombinedImagePackModel(const std::string &roomId, bool stickers, QObject *parent = nullptr);
+    QHash<int, QByteArray> roleNames() const override;
+    int rowCount(const QModelIndex &parent = QModelIndex()) const override;
+    QVariant data(const QModelIndex &index, int role) const override;
+
+    mtx::events::msc2545::PackImage imageAt(int row)
+    {
+        if (row < 0 || static_cast<size_t>(row) >= images.size())
+            return {};
+        return images.at(static_cast<size_t>(row)).image;
+    }
 
 private:
-        std::string room_id;
+    std::string room_id;
 
-        struct ImageDesc
-        {
-                QString shortcode;
-                QString packname;
+    struct ImageDesc
+    {
+        QString shortcode;
+        QString packname;
 
-                mtx::events::msc2545::PackImage image;
-        };
+        mtx::events::msc2545::PackImage image;
+    };
 
-        std::vector<ImageDesc> images;
+    std::vector<ImageDesc> images;
 };

src/CompletionModelRoles.h

@@ -12,8 +12,8 @@ namespace CompletionModel {
 // Start at Qt::UserRole * 2 to prevent clashes
 enum Roles
 {
-        CompletionRole = Qt::UserRole * 2, // The string to replace the active completion
-        SearchRole,                        // String completer uses for search
-        SearchRole2,                       // Secondary string completer uses for search
+    CompletionRole = Qt::UserRole * 2, // The string to replace the active completion
+    SearchRole,                        // String completer uses for search
+    SearchRole2,                       // Secondary string completer uses for search
 };
 }

src/CompletionProxyModel.cpp

@@ -18,154 +18,154 @@ CompletionProxyModel::CompletionProxyModel(QAbstractItemModel *model,
   , maxMistakes_(max_mistakes)
   , max_completions_(max_completions)
 {
-        setSourceModel(model);
-        QChar splitPoints(' ');
-
-        // insert all the full texts
-        for (int i = 0; i < sourceModel()->rowCount(); i++) {
-                if (static_cast<size_t>(i) < max_completions_)
-                        mapping.push_back(i);
-
-                auto string1 = sourceModel()
-                                 ->data(sourceModel()->index(i, 0), CompletionModel::SearchRole)
-                                 .toString()
-                                 .toLower();
-                if (!string1.isEmpty())
-                        trie_.insert(string1.toUcs4(), i);
-
-                auto string2 = sourceModel()
-                                 ->data(sourceModel()->index(i, 0), CompletionModel::SearchRole2)
-                                 .toString()
-                                 .toLower();
-                if (!string2.isEmpty())
-                        trie_.insert(string2.toUcs4(), i);
+    setSourceModel(model);
+    QChar splitPoints(' ');
+
+    // insert all the full texts
+    for (int i = 0; i < sourceModel()->rowCount(); i++) {
+        if (static_cast<size_t>(i) < max_completions_)
+            mapping.push_back(i);
+
+        auto string1 = sourceModel()
+                         ->data(sourceModel()->index(i, 0), CompletionModel::SearchRole)
+                         .toString()
+                         .toLower();
+        if (!string1.isEmpty())
+            trie_.insert(string1.toUcs4(), i);
+
+        auto string2 = sourceModel()
+                         ->data(sourceModel()->index(i, 0), CompletionModel::SearchRole2)
+                         .toString()
+                         .toLower();
+        if (!string2.isEmpty())
+            trie_.insert(string2.toUcs4(), i);
+    }
+
+    // insert the partial matches
+    for (int i = 0; i < sourceModel()->rowCount(); i++) {
+        auto string1 = sourceModel()
+                         ->data(sourceModel()->index(i, 0), CompletionModel::SearchRole)
+                         .toString()
+                         .toLower();
+
+        for (const auto &e : string1.splitRef(splitPoints)) {
+            if (!e.isEmpty()) // NOTE(Nico): Use Qt::SkipEmptyParts in Qt 5.14
+                trie_.insert(e.toUcs4(), i);
         }
 
-        // insert the partial matches
-        for (int i = 0; i < sourceModel()->rowCount(); i++) {
-                auto string1 = sourceModel()
-                                 ->data(sourceModel()->index(i, 0), CompletionModel::SearchRole)
-                                 .toString()
-                                 .toLower();
-
-                for (const auto &e : string1.splitRef(splitPoints)) {
-                        if (!e.isEmpty()) // NOTE(Nico): Use Qt::SkipEmptyParts in Qt 5.14
-                                trie_.insert(e.toUcs4(), i);
-                }
-
-                auto string2 = sourceModel()
-                                 ->data(sourceModel()->index(i, 0), CompletionModel::SearchRole2)
-                                 .toString()
-                                 .toLower();
-
-                if (!string2.isEmpty()) {
-                        for (const auto &e : string2.splitRef(splitPoints)) {
-                                if (!e.isEmpty()) // NOTE(Nico): Use Qt::SkipEmptyParts in Qt 5.14
-                                        trie_.insert(e.toUcs4(), i);
-                        }
-                }
-        }
+        auto string2 = sourceModel()
+                         ->data(sourceModel()->index(i, 0), CompletionModel::SearchRole2)
+                         .toString()
+                         .toLower();
 
-        connect(
-          this,
-          &CompletionProxyModel::newSearchString,
-          this,
-          [this](QString s) {
-                  s.remove(":");
-                  s.remove("@");
-                  searchString_ = s.toLower();
-                  invalidate();
-          },
-          Qt::QueuedConnection);
+        if (!string2.isEmpty()) {
+            for (const auto &e : string2.splitRef(splitPoints)) {
+                if (!e.isEmpty()) // NOTE(Nico): Use Qt::SkipEmptyParts in Qt 5.14
+                    trie_.insert(e.toUcs4(), i);
+            }
+        }
+    }
+
+    connect(
+      this,
+      &CompletionProxyModel::newSearchString,
+      this,
+      [this](QString s) {
+          s.remove(":");
+          s.remove("@");
+          searchString_ = s.toLower();
+          invalidate();
+      },
+      Qt::QueuedConnection);
 }
 
 void
 CompletionProxyModel::invalidate()
 {
-        auto key = searchString_.toUcs4();
-        beginResetModel();
-        if (!key.empty()) // return default model data, if no search string
-                mapping = trie_.search(key, max_completions_, maxMistakes_);
-        endResetModel();
+    auto key = searchString_.toUcs4();
+    beginResetModel();
+    if (!key.empty()) // return default model data, if no search string
+        mapping = trie_.search(key, max_completions_, maxMistakes_);
+    endResetModel();
 }
 
 QHash<int, QByteArray>
 CompletionProxyModel::roleNames() const
 {
-        return this->sourceModel()->roleNames();
+    return this->sourceModel()->roleNames();
 }
 
 int
 CompletionProxyModel::rowCount(const QModelIndex &) const
 {
-        if (searchString_.isEmpty())
-                return std::min(static_cast<int>(std::min<size_t>(max_completions_,
-                                                                  std::numeric_limits<int>::max())),
-                                sourceModel()->rowCount());
-        else
-                return (int)mapping.size();
+    if (searchString_.isEmpty())
+        return std::min(
+          static_cast<int>(std::min<size_t>(max_completions_, std::numeric_limits<int>::max())),
+          sourceModel()->rowCount());
+    else
+        return (int)mapping.size();
 }
 
 QModelIndex
 CompletionProxyModel::mapFromSource(const QModelIndex &sourceIndex) const
 {
-        // return default model data, if no search string
-        if (searchString_.isEmpty()) {
-                return index(sourceIndex.row(), 0);
-        }
-
-        for (int i = 0; i < (int)mapping.size(); i++) {
-                if (mapping[i] == sourceIndex.row()) {
-                        return index(i, 0);
-                }
+    // return default model data, if no search string
+    if (searchString_.isEmpty()) {
+        return index(sourceIndex.row(), 0);
+    }
+
+    for (int i = 0; i < (int)mapping.size(); i++) {
+        if (mapping[i] == sourceIndex.row()) {
+            return index(i, 0);
         }
-        return QModelIndex();
+    }
+    return QModelIndex();
 }
 
 QModelIndex
 CompletionProxyModel::mapToSource(const QModelIndex &proxyIndex) const
 {
-        auto row = proxyIndex.row();
+    auto row = proxyIndex.row();
 
-        // return default model data, if no search string
-        if (searchString_.isEmpty()) {
-                return index(row, 0);
-        }
+    // return default model data, if no search string
+    if (searchString_.isEmpty()) {
+        return index(row, 0);
+    }
 
-        if (row < 0 || row >= (int)mapping.size())
-                return QModelIndex();
+    if (row < 0 || row >= (int)mapping.size())
+        return QModelIndex();
 
-        return sourceModel()->index(mapping[row], 0);
+    return sourceModel()->index(mapping[row], 0);
 }
 
 QModelIndex
 CompletionProxyModel::index(int row, int column, const QModelIndex &) const
 {
-        return createIndex(row, column);
+    return createIndex(row, column);
 }
 
 QModelIndex
 CompletionProxyModel::parent(const QModelIndex &) const
 {
-        return QModelIndex{};
+    return QModelIndex{};
 }
 int
 CompletionProxyModel::columnCount(const QModelIndex &) const
 {
-        return sourceModel()->columnCount();
+    return sourceModel()->columnCount();
 }
 
 QVariant
 CompletionProxyModel::completionAt(int i) const
 {
-        if (i >= 0 && i < rowCount())
-                return data(index(i, 0), CompletionModel::CompletionRole);
-        else
-                return {};
+    if (i >= 0 && i < rowCount())
+        return data(index(i, 0), CompletionModel::CompletionRole);
+    else
+        return {};
 }
 
 void
 CompletionProxyModel::setSearchString(QString s)
 {
-        emit newSearchString(s);
+    emit newSearchString(s);
 }

src/CompletionProxyModel.h

@@ -11,179 +11,176 @@
 template<typename Key, typename Value>
 struct trie
 {
-        std::vector<Value> values;
-        std::map<Key, trie> next;
-
-        void insert(const QVector<Key> &keys, const Value &v)
-        {
-                auto t = this;
-                for (const auto k : keys) {
-                        t = &t->next[k];
-                }
-
-                t->values.push_back(v);
+    std::vector<Value> values;
+    std::map<Key, trie> next;
+
+    void insert(const QVector<Key> &keys, const Value &v)
+    {
+        auto t = this;
+        for (const auto k : keys) {
+            t = &t->next[k];
         }
 
-        std::vector<Value> valuesAndSubvalues(size_t limit = -1) const
-        {
-                std::vector<Value> ret;
-                if (limit < 200)
-                        ret.reserve(limit);
-
-                for (const auto &v : values) {
-                        if (ret.size() >= limit)
-                                return ret;
-                        else
-                                ret.push_back(v);
-                }
+        t->values.push_back(v);
+    }
 
-                for (const auto &[k, t] : next) {
-                        (void)k;
-                        if (ret.size() >= limit)
-                                return ret;
-                        else {
-                                auto temp = t.valuesAndSubvalues(limit - ret.size());
-                                for (auto &&v : temp) {
-                                        if (ret.size() >= limit)
-                                                return ret;
-
-                                        if (std::find(ret.begin(), ret.end(), v) == ret.end()) {
-                                                ret.push_back(std::move(v));
-                                        }
-                                }
-                        }
-                }
+    std::vector<Value> valuesAndSubvalues(size_t limit = -1) const
+    {
+        std::vector<Value> ret;
+        if (limit < 200)
+            ret.reserve(limit);
 
+        for (const auto &v : values) {
+            if (ret.size() >= limit)
                 return ret;
+            else
+                ret.push_back(v);
         }
 
-        std::vector<Value> search(const QVector<Key> &keys, //< TODO(Nico): replace this with a span
-                                  size_t result_count_limit,
-                                  size_t max_edit_distance_ = 2) const
-        {
-                std::vector<Value> ret;
-                if (!result_count_limit)
+        for (const auto &[k, t] : next) {
+            (void)k;
+            if (ret.size() >= limit)
+                return ret;
+            else {
+                auto temp = t.valuesAndSubvalues(limit - ret.size());
+                for (auto &&v : temp) {
+                    if (ret.size() >= limit)
                         return ret;
 
-                if (keys.isEmpty())
-                        return valuesAndSubvalues(result_count_limit);
+                    if (std::find(ret.begin(), ret.end(), v) == ret.end()) {
+                        ret.push_back(std::move(v));
+                    }
+                }
+            }
+        }
 
-                auto append = [&ret, result_count_limit](std::vector<Value> &&in) {
-                        for (auto &&v : in) {
-                                if (ret.size() >= result_count_limit)
-                                        return;
+        return ret;
+    }
 
-                                if (std::find(ret.begin(), ret.end(), v) == ret.end()) {
-                                        ret.push_back(std::move(v));
-                                }
-                        }
-                };
-
-                auto limit = [&ret, result_count_limit] {
-                        return std::min(result_count_limit, (result_count_limit - ret.size()) * 2);
-                };
-
-                // Try first exact matches, then with maximum errors
-                for (size_t max_edit_distance = 0;
-                     max_edit_distance <= max_edit_distance_ && ret.size() < result_count_limit;
-                     max_edit_distance += 1) {
-                        if (max_edit_distance && ret.size() < result_count_limit) {
-                                max_edit_distance -= 1;
-
-                                // swap chars case
-                                if (keys.size() >= 2) {
-                                        auto t = this;
-                                        for (int i = 1; i >= 0; i--) {
-                                                if (auto e = t->next.find(keys[i]);
-                                                    e != t->next.end()) {
-                                                        t = &e->second;
-                                                } else {
-                                                        t = nullptr;
-                                                        break;
-                                                }
-                                        }
-
-                                        if (t) {
-                                                append(t->search(
-                                                  keys.mid(2), limit(), max_edit_distance));
-                                        }
-                                }
-
-                                // insert case
-                                for (const auto &[k, t] : this->next) {
-                                        if (k == keys[0])
-                                                continue;
-                                        if (ret.size() >= limit())
-                                                break;
-
-                                        // insert
-                                        append(t.search(keys, limit(), max_edit_distance));
-                                }
-
-                                // delete character case
-                                append(this->search(keys.mid(1), limit(), max_edit_distance));
-
-                                // substitute case
-                                for (const auto &[k, t] : this->next) {
-                                        if (k == keys[0])
-                                                continue;
-                                        if (ret.size() >= limit())
-                                                break;
-
-                                        // substitute
-                                        append(t.search(keys.mid(1), limit(), max_edit_distance));
-                                }
-
-                                max_edit_distance += 1;
-                        }
+    std::vector<Value> search(const QVector<Key> &keys, //< TODO(Nico): replace this with a span
+                              size_t result_count_limit,
+                              size_t max_edit_distance_ = 2) const
+    {
+        std::vector<Value> ret;
+        if (!result_count_limit)
+            return ret;
+
+        if (keys.isEmpty())
+            return valuesAndSubvalues(result_count_limit);
+
+        auto append = [&ret, result_count_limit](std::vector<Value> &&in) {
+            for (auto &&v : in) {
+                if (ret.size() >= result_count_limit)
+                    return;
 
-                        if (auto e = this->next.find(keys[0]); e != this->next.end()) {
-                                append(e->second.search(keys.mid(1), limit(), max_edit_distance));
+                if (std::find(ret.begin(), ret.end(), v) == ret.end()) {
+                    ret.push_back(std::move(v));
+                }
+            }
+        };
+
+        auto limit = [&ret, result_count_limit] {
+            return std::min(result_count_limit, (result_count_limit - ret.size()) * 2);
+        };
+
+        // Try first exact matches, then with maximum errors
+        for (size_t max_edit_distance = 0;
+             max_edit_distance <= max_edit_distance_ && ret.size() < result_count_limit;
+             max_edit_distance += 1) {
+            if (max_edit_distance && ret.size() < result_count_limit) {
+                max_edit_distance -= 1;
+
+                // swap chars case
+                if (keys.size() >= 2) {
+                    auto t = this;
+                    for (int i = 1; i >= 0; i--) {
+                        if (auto e = t->next.find(keys[i]); e != t->next.end()) {
+                            t = &e->second;
+                        } else {
+                            t = nullptr;
+                            break;
                         }
+                    }
+
+                    if (t) {
+                        append(t->search(keys.mid(2), limit(), max_edit_distance));
+                    }
                 }
 
-                return ret;
+                // insert case
+                for (const auto &[k, t] : this->next) {
+                    if (k == keys[0])
+                        continue;
+                    if (ret.size() >= limit())
+                        break;
+
+                    // insert
+                    append(t.search(keys, limit(), max_edit_distance));
+                }
+
+                // delete character case
+                append(this->search(keys.mid(1), limit(), max_edit_distance));
+
+                // substitute case
+                for (const auto &[k, t] : this->next) {
+                    if (k == keys[0])
+                        continue;
+                    if (ret.size() >= limit())
+                        break;
+
+                    // substitute
+                    append(t.search(keys.mid(1), limit(), max_edit_distance));
+                }
+
+                max_edit_distance += 1;
+            }
+
+            if (auto e = this->next.find(keys[0]); e != this->next.end()) {
+                append(e->second.search(keys.mid(1), limit(), max_edit_distance));
+            }
         }
+
+        return ret;
+    }
 };
 
 class CompletionProxyModel : public QAbstractProxyModel
 {
-        Q_OBJECT
-        Q_PROPERTY(
-          QString searchString READ searchString WRITE setSearchString NOTIFY newSearchString)
+    Q_OBJECT
+    Q_PROPERTY(QString searchString READ searchString WRITE setSearchString NOTIFY newSearchString)
 public:
-        CompletionProxyModel(QAbstractItemModel *model,
-                             int max_mistakes       = 2,
-                             size_t max_completions = 7,
-                             QObject *parent        = nullptr);
+    CompletionProxyModel(QAbstractItemModel *model,
+                         int max_mistakes       = 2,
+                         size_t max_completions = 7,
+                         QObject *parent        = nullptr);
 
-        void invalidate();
+    void invalidate();
 
-        QHash<int, QByteArray> roleNames() const override;
-        int rowCount(const QModelIndex &parent = QModelIndex()) const override;
-        int columnCount(const QModelIndex &) const override;
+    QHash<int, QByteArray> roleNames() const override;
+    int rowCount(const QModelIndex &parent = QModelIndex()) const override;
+    int columnCount(const QModelIndex &) const override;
 
-        QModelIndex mapFromSource(const QModelIndex &sourceIndex) const override;
-        QModelIndex mapToSource(const QModelIndex &proxyIndex) const override;
+    QModelIndex mapFromSource(const QModelIndex &sourceIndex) const override;
+    QModelIndex mapToSource(const QModelIndex &proxyIndex) const override;
 
-        QModelIndex index(int row,
-                          int column,
-                          const QModelIndex &parent = QModelIndex()) const override;
-        QModelIndex parent(const QModelIndex &) const override;
+    QModelIndex index(int row,
+                      int column,
+                      const QModelIndex &parent = QModelIndex()) const override;
+    QModelIndex parent(const QModelIndex &) const override;
 
 public slots:
-        QVariant completionAt(int i) const;
+    QVariant completionAt(int i) const;
 
-        void setSearchString(QString s);
-        QString searchString() const { return searchString_; }
+    void setSearchString(QString s);
+    QString searchString() const { return searchString_; }
 
 signals:
-        void newSearchString(QString);
+    void newSearchString(QString);
 
 private:
-        QString searchString_;
-        trie<uint, int> trie_;
-        std::vector<int> mapping;
-        int maxMistakes_;
-        size_t max_completions_;
+    QString searchString_;
+    trie<uint, int> trie_;
+    std::vector<int> mapping;
+    int maxMistakes_;
+    size_t max_completions_;
 };

src/DeviceVerificationFlow.h

@@ -60,192 +60,189 @@ using sas_ptr = std::unique_ptr<mtx::crypto::SAS>;
 // clang-format on
 class DeviceVerificationFlow : public QObject
 {
-        Q_OBJECT
-        Q_PROPERTY(QString state READ state NOTIFY stateChanged)
-        Q_PROPERTY(Error error READ error NOTIFY errorChanged)
-        Q_PROPERTY(QString userId READ getUserId CONSTANT)
-        Q_PROPERTY(QString deviceId READ getDeviceId CONSTANT)
-        Q_PROPERTY(bool sender READ getSender CONSTANT)
-        Q_PROPERTY(std::vector<int> sasList READ getSasList CONSTANT)
-        Q_PROPERTY(bool isDeviceVerification READ isDeviceVerification CONSTANT)
-        Q_PROPERTY(bool isSelfVerification READ isSelfVerification CONSTANT)
+    Q_OBJECT
+    Q_PROPERTY(QString state READ state NOTIFY stateChanged)
+    Q_PROPERTY(Error error READ error NOTIFY errorChanged)
+    Q_PROPERTY(QString userId READ getUserId CONSTANT)
+    Q_PROPERTY(QString deviceId READ getDeviceId CONSTANT)
+    Q_PROPERTY(bool sender READ getSender CONSTANT)
+    Q_PROPERTY(std::vector<int> sasList READ getSasList CONSTANT)
+    Q_PROPERTY(bool isDeviceVerification READ isDeviceVerification CONSTANT)
+    Q_PROPERTY(bool isSelfVerification READ isSelfVerification CONSTANT)
 
 public:
-        enum State
-        {
-                PromptStartVerification,
-                WaitingForOtherToAccept,
-                WaitingForKeys,
-                CompareEmoji,
-                CompareNumber,
-                WaitingForMac,
-                Success,
-                Failed,
-        };
-        Q_ENUM(State)
-
-        enum Type
-        {
-                ToDevice,
-                RoomMsg
-        };
-
-        enum Error
-        {
-                UnknownMethod,
-                MismatchedCommitment,
-                MismatchedSAS,
-                KeyMismatch,
-                Timeout,
-                User,
-                OutOfOrder,
-        };
-        Q_ENUM(Error)
-
-        static QSharedPointer<DeviceVerificationFlow> NewInRoomVerification(
-          QObject *parent_,
-          TimelineModel *timelineModel_,
-          const mtx::events::msg::KeyVerificationRequest &msg,
-          QString other_user_,
-          QString event_id_);
-        static QSharedPointer<DeviceVerificationFlow> NewToDeviceVerification(
-          QObject *parent_,
-          const mtx::events::msg::KeyVerificationRequest &msg,
-          QString other_user_,
-          QString txn_id_);
-        static QSharedPointer<DeviceVerificationFlow> NewToDeviceVerification(
-          QObject *parent_,
-          const mtx::events::msg::KeyVerificationStart &msg,
-          QString other_user_,
-          QString txn_id_);
-        static QSharedPointer<DeviceVerificationFlow>
-        InitiateUserVerification(QObject *parent_, TimelineModel *timelineModel_, QString userid);
-        static QSharedPointer<DeviceVerificationFlow> InitiateDeviceVerification(QObject *parent,
-                                                                                 QString userid,
-                                                                                 QString device);
-
-        // getters
-        QString state();
-        Error error() { return error_; }
-        QString getUserId();
-        QString getDeviceId();
-        bool getSender();
-        std::vector<int> getSasList();
-        QString transactionId() { return QString::fromStdString(this->transaction_id); }
-        // setters
-        void setDeviceId(QString deviceID);
-        void setEventId(std::string event_id);
-        bool isDeviceVerification() const
-        {
-                return this->type == DeviceVerificationFlow::Type::ToDevice;
-        }
-        bool isSelfVerification() const;
-
-        void callback_fn(const UserKeyCache &res, mtx::http::RequestErr err, std::string user_id);
+    enum State
+    {
+        PromptStartVerification,
+        WaitingForOtherToAccept,
+        WaitingForKeys,
+        CompareEmoji,
+        CompareNumber,
+        WaitingForMac,
+        Success,
+        Failed,
+    };
+    Q_ENUM(State)
+
+    enum Type
+    {
+        ToDevice,
+        RoomMsg
+    };
+
+    enum Error
+    {
+        UnknownMethod,
+        MismatchedCommitment,
+        MismatchedSAS,
+        KeyMismatch,
+        Timeout,
+        User,
+        OutOfOrder,
+    };
+    Q_ENUM(Error)
+
+    static QSharedPointer<DeviceVerificationFlow> NewInRoomVerification(
+      QObject *parent_,
+      TimelineModel *timelineModel_,
+      const mtx::events::msg::KeyVerificationRequest &msg,
+      QString other_user_,
+      QString event_id_);
+    static QSharedPointer<DeviceVerificationFlow> NewToDeviceVerification(
+      QObject *parent_,
+      const mtx::events::msg::KeyVerificationRequest &msg,
+      QString other_user_,
+      QString txn_id_);
+    static QSharedPointer<DeviceVerificationFlow> NewToDeviceVerification(
+      QObject *parent_,
+      const mtx::events::msg::KeyVerificationStart &msg,
+      QString other_user_,
+      QString txn_id_);
+    static QSharedPointer<DeviceVerificationFlow>
+    InitiateUserVerification(QObject *parent_, TimelineModel *timelineModel_, QString userid);
+    static QSharedPointer<DeviceVerificationFlow> InitiateDeviceVerification(QObject *parent,
+                                                                             QString userid,
+                                                                             QString device);
+
+    // getters
+    QString state();
+    Error error() { return error_; }
+    QString getUserId();
+    QString getDeviceId();
+    bool getSender();
+    std::vector<int> getSasList();
+    QString transactionId() { return QString::fromStdString(this->transaction_id); }
+    // setters
+    void setDeviceId(QString deviceID);
+    void setEventId(std::string event_id);
+    bool isDeviceVerification() const
+    {
+        return this->type == DeviceVerificationFlow::Type::ToDevice;
+    }
+    bool isSelfVerification() const;
+
+    void callback_fn(const UserKeyCache &res, mtx::http::RequestErr err, std::string user_id);
 
 public slots:
-        //! unverifies a device
-        void unverify();
-        //! Continues the flow
-        void next();
-        //! Cancel the flow
-        void cancel() { cancelVerification(User); }
+    //! unverifies a device
+    void unverify();
+    //! Continues the flow
+    void next();
+    //! Cancel the flow
+    void cancel() { cancelVerification(User); }
 
 signals:
-        void refreshProfile();
-        void stateChanged();
-        void errorChanged();
+    void refreshProfile();
+    void stateChanged();
+    void errorChanged();
 
 private:
-        DeviceVerificationFlow(QObject *,
-                               DeviceVerificationFlow::Type flow_type,
-                               TimelineModel *model,
-                               QString userID,
-                               QString deviceId_);
-        void setState(State state)
-        {
-                if (state != state_) {
-                        state_ = state;
-                        emit stateChanged();
-                }
+    DeviceVerificationFlow(QObject *,
+                           DeviceVerificationFlow::Type flow_type,
+                           TimelineModel *model,
+                           QString userID,
+                           QString deviceId_);
+    void setState(State state)
+    {
+        if (state != state_) {
+            state_ = state;
+            emit stateChanged();
         }
-
-        void handleStartMessage(const mtx::events::msg::KeyVerificationStart &msg, std::string);
-        //! sends a verification request
-        void sendVerificationRequest();
-        //! accepts a verification request
-        void sendVerificationReady();
-        //! completes the verification flow();
-        void sendVerificationDone();
-        //! accepts a verification
-        void acceptVerificationRequest();
-        //! starts the verification flow
-        void startVerificationRequest();
-        //! cancels a verification flow
-        void cancelVerification(DeviceVerificationFlow::Error error_code);
-        //! sends the verification key
-        void sendVerificationKey();
-        //! sends the mac of the keys
-        void sendVerificationMac();
-        //! Completes the verification flow
-        void acceptDevice();
-
-        std::string transaction_id;
-
-        bool sender;
-        Type type;
-        mtx::identifiers::User toClient;
-        QString deviceId;
-
-        // public part of our master key, when trusted or empty
-        std::string our_trusted_master_key;
-
-        mtx::events::msg::SASMethods method = mtx::events::msg::SASMethods::Emoji;
-        QTimer *timeout                     = nullptr;
-        sas_ptr sas;
-        std::string mac_method;
-        std::string commitment;
-        nlohmann::json canonical_json;
-
-        std::vector<int> sasList;
-        UserKeyCache their_keys;
-        TimelineModel *model_;
-        mtx::common::Relation relation;
-
-        State state_ = PromptStartVerification;
-        Error error_ = UnknownMethod;
-
-        bool isMacVerified = false;
-
-        template<typename T>
-        void send(T msg)
-        {
-                if (this->type == DeviceVerificationFlow::Type::ToDevice) {
-                        mtx::requests::ToDeviceMessages<T> body;
-                        msg.transaction_id                           = this->transaction_id;
-                        body[this->toClient][deviceId.toStdString()] = msg;
-
-                        http::client()->send_to_device<T>(
-                          this->transaction_id, body, [](mtx::http::RequestErr err) {
-                                  if (err)
-                                          nhlog::net()->warn(
-                                            "failed to send verification to_device message: {} {}",
-                                            err->matrix_error.error,
-                                            static_cast<int>(err->status_code));
-                          });
-                } else if (this->type == DeviceVerificationFlow::Type::RoomMsg && model_) {
-                        if constexpr (!std::is_same_v<T,
-                                                      mtx::events::msg::KeyVerificationRequest>) {
-                                msg.relations.relations.push_back(this->relation);
-                                // Set synthesized to surpress the nheko relation extensions
-                                msg.relations.synthesized = true;
-                        }
-                        (model_)->sendMessageEvent(msg, mtx::events::to_device_content_to_type<T>);
-                }
-
-                nhlog::net()->debug(
-                  "Sent verification step: {} in state: {}",
-                  mtx::events::to_string(mtx::events::to_device_content_to_type<T>),
-                  state().toStdString());
+    }
+
+    void handleStartMessage(const mtx::events::msg::KeyVerificationStart &msg, std::string);
+    //! sends a verification request
+    void sendVerificationRequest();
+    //! accepts a verification request
+    void sendVerificationReady();
+    //! completes the verification flow();
+    void sendVerificationDone();
+    //! accepts a verification
+    void acceptVerificationRequest();
+    //! starts the verification flow
+    void startVerificationRequest();
+    //! cancels a verification flow
+    void cancelVerification(DeviceVerificationFlow::Error error_code);
+    //! sends the verification key
+    void sendVerificationKey();
+    //! sends the mac of the keys
+    void sendVerificationMac();
+    //! Completes the verification flow
+    void acceptDevice();
+
+    std::string transaction_id;
+
+    bool sender;
+    Type type;
+    mtx::identifiers::User toClient;
+    QString deviceId;
+
+    // public part of our master key, when trusted or empty
+    std::string our_trusted_master_key;
+
+    mtx::events::msg::SASMethods method = mtx::events::msg::SASMethods::Emoji;
+    QTimer *timeout                     = nullptr;
+    sas_ptr sas;
+    std::string mac_method;
+    std::string commitment;
+    nlohmann::json canonical_json;
+
+    std::vector<int> sasList;
+    UserKeyCache their_keys;
+    TimelineModel *model_;
+    mtx::common::Relation relation;
+
+    State state_ = PromptStartVerification;
+    Error error_ = UnknownMethod;
+
+    bool isMacVerified = false;
+
+    template<typename T>
+    void send(T msg)
+    {
+        if (this->type == DeviceVerificationFlow::Type::ToDevice) {
+            mtx::requests::ToDeviceMessages<T> body;
+            msg.transaction_id                           = this->transaction_id;
+            body[this->toClient][deviceId.toStdString()] = msg;
+
+            http::client()->send_to_device<T>(
+              this->transaction_id, body, [](mtx::http::RequestErr err) {
+                  if (err)
+                      nhlog::net()->warn("failed to send verification to_device message: {} {}",
+                                         err->matrix_error.error,
+                                         static_cast<int>(err->status_code));
+              });
+        } else if (this->type == DeviceVerificationFlow::Type::RoomMsg && model_) {
+            if constexpr (!std::is_same_v<T, mtx::events::msg::KeyVerificationRequest>) {
+                msg.relations.relations.push_back(this->relation);
+                // Set synthesized to surpress the nheko relation extensions
+                msg.relations.synthesized = true;
+            }
+            (model_)->sendMessageEvent(msg, mtx::events::to_device_content_to_type<T>);
         }
+
+        nhlog::net()->debug("Sent verification step: {} in state: {}",
+                            mtx::events::to_string(mtx::events::to_device_content_to_type<T>),
+                            state().toStdString());
+    }
 };

src/EventAccessors.cpp

@@ -16,463 +16,460 @@ using is_detected = typename nheko::detail::detector<nheko::nonesuch, void, Op,
 
 struct IsStateEvent
 {
-        template<class T>
-        bool operator()(const mtx::events::StateEvent<T> &)
-        {
-                return true;
-        }
-        template<class T>
-        bool operator()(const mtx::events::Event<T> &)
-        {
-                return false;
-        }
+    template<class T>
+    bool operator()(const mtx::events::StateEvent<T> &)
+    {
+        return true;
+    }
+    template<class T>
+    bool operator()(const mtx::events::Event<T> &)
+    {
+        return false;
+    }
 };
 
 struct EventMsgType
 {
-        template<class E>
-        using msgtype_t = decltype(E::msgtype);
-        template<class T>
-        mtx::events::MessageType operator()(const mtx::events::Event<T> &e)
-        {
-                if constexpr (is_detected<msgtype_t, T>::value) {
-                        if constexpr (std::is_same_v<std::optional<std::string>,
-                                                     std::remove_cv_t<decltype(e.content.msgtype)>>)
-                                return mtx::events::getMessageType(e.content.msgtype.value());
-                        else if constexpr (std::is_same_v<
-                                             std::string,
-                                             std::remove_cv_t<decltype(e.content.msgtype)>>)
-                                return mtx::events::getMessageType(e.content.msgtype);
-                }
-                return mtx::events::MessageType::Unknown;
+    template<class E>
+    using msgtype_t = decltype(E::msgtype);
+    template<class T>
+    mtx::events::MessageType operator()(const mtx::events::Event<T> &e)
+    {
+        if constexpr (is_detected<msgtype_t, T>::value) {
+            if constexpr (std::is_same_v<std::optional<std::string>,
+                                         std::remove_cv_t<decltype(e.content.msgtype)>>)
+                return mtx::events::getMessageType(e.content.msgtype.value());
+            else if constexpr (std::is_same_v<std::string,
+                                              std::remove_cv_t<decltype(e.content.msgtype)>>)
+                return mtx::events::getMessageType(e.content.msgtype);
         }
+        return mtx::events::MessageType::Unknown;
+    }
 };
 
 struct EventRoomName
 {
-        template<class T>
-        std::string operator()(const T &e)
-        {
-                if constexpr (std::is_same_v<mtx::events::StateEvent<mtx::events::state::Name>, T>)
-                        return e.content.name;
-                return "";
-        }
+    template<class T>
+    std::string operator()(const T &e)
+    {
+        if constexpr (std::is_same_v<mtx::events::StateEvent<mtx::events::state::Name>, T>)
+            return e.content.name;
+        return "";
+    }
 };
 
 struct EventRoomTopic
 {
-        template<class T>
-        std::string operator()(const T &e)
-        {
-                if constexpr (std::is_same_v<mtx::events::StateEvent<mtx::events::state::Topic>, T>)
-                        return e.content.topic;
-                return "";
-        }
+    template<class T>
+    std::string operator()(const T &e)
+    {
+        if constexpr (std::is_same_v<mtx::events::StateEvent<mtx::events::state::Topic>, T>)
+            return e.content.topic;
+        return "";
+    }
 };
 
 struct CallType
 {
-        template<class T>
-        std::string operator()(const T &e)
-        {
-                if constexpr (std::is_same_v<mtx::events::RoomEvent<mtx::events::msg::CallInvite>,
-                                             T>) {
-                        const char video[]     = "m=video";
-                        const std::string &sdp = e.content.sdp;
-                        return std::search(sdp.cbegin(),
-                                           sdp.cend(),
-                                           std::cbegin(video),
-                                           std::cend(video) - 1,
-                                           [](unsigned char c1, unsigned char c2) {
-                                                   return std::tolower(c1) == std::tolower(c2);
-                                           }) != sdp.cend()
-                                 ? "video"
-                                 : "voice";
-                }
-                return std::string();
+    template<class T>
+    std::string operator()(const T &e)
+    {
+        if constexpr (std::is_same_v<mtx::events::RoomEvent<mtx::events::msg::CallInvite>, T>) {
+            const char video[]     = "m=video";
+            const std::string &sdp = e.content.sdp;
+            return std::search(sdp.cbegin(),
+                               sdp.cend(),
+                               std::cbegin(video),
+                               std::cend(video) - 1,
+                               [](unsigned char c1, unsigned char c2) {
+                                   return std::tolower(c1) == std::tolower(c2);
+                               }) != sdp.cend()
+                     ? "video"
+                     : "voice";
         }
+        return std::string();
+    }
 };
 
 struct EventBody
 {
-        template<class C>
-        using body_t = decltype(C::body);
-        template<class T>
-        std::string operator()(const mtx::events::Event<T> &e)
-        {
-                if constexpr (is_detected<body_t, T>::value) {
-                        if constexpr (std::is_same_v<std::optional<std::string>,
-                                                     std::remove_cv_t<decltype(e.content.body)>>)
-                                return e.content.body ? e.content.body.value() : "";
-                        else if constexpr (std::is_same_v<
-                                             std::string,
-                                             std::remove_cv_t<decltype(e.content.body)>>)
-                                return e.content.body;
-                }
-                return "";
+    template<class C>
+    using body_t = decltype(C::body);
+    template<class T>
+    std::string operator()(const mtx::events::Event<T> &e)
+    {
+        if constexpr (is_detected<body_t, T>::value) {
+            if constexpr (std::is_same_v<std::optional<std::string>,
+                                         std::remove_cv_t<decltype(e.content.body)>>)
+                return e.content.body ? e.content.body.value() : "";
+            else if constexpr (std::is_same_v<std::string,
+                                              std::remove_cv_t<decltype(e.content.body)>>)
+                return e.content.body;
         }
+        return "";
+    }
 };
 
 struct EventFormattedBody
 {
-        template<class C>
-        using formatted_body_t = decltype(C::formatted_body);
-        template<class T>
-        std::string operator()(const mtx::events::RoomEvent<T> &e)
-        {
-                if constexpr (is_detected<formatted_body_t, T>::value) {
-                        if (e.content.format == "org.matrix.custom.html")
-                                return e.content.formatted_body;
-                }
-                return "";
+    template<class C>
+    using formatted_body_t = decltype(C::formatted_body);
+    template<class T>
+    std::string operator()(const mtx::events::RoomEvent<T> &e)
+    {
+        if constexpr (is_detected<formatted_body_t, T>::value) {
+            if (e.content.format == "org.matrix.custom.html")
+                return e.content.formatted_body;
         }
+        return "";
+    }
 };
 
 struct EventFile
 {
-        template<class Content>
-        using file_t = decltype(Content::file);
-        template<class T>
-        std::optional<mtx::crypto::EncryptedFile> operator()(const mtx::events::Event<T> &e)
-        {
-                if constexpr (is_detected<file_t, T>::value)
-                        return e.content.file;
-                return std::nullopt;
-        }
+    template<class Content>
+    using file_t = decltype(Content::file);
+    template<class T>
+    std::optional<mtx::crypto::EncryptedFile> operator()(const mtx::events::Event<T> &e)
+    {
+        if constexpr (is_detected<file_t, T>::value)
+            return e.content.file;
+        return std::nullopt;
+    }
 };
 
 struct EventUrl
 {
-        template<class Content>
-        using url_t = decltype(Content::url);
-        template<class T>
-        std::string operator()(const mtx::events::Event<T> &e)
-        {
-                if constexpr (is_detected<url_t, T>::value) {
-                        if (auto file = EventFile{}(e))
-                                return file->url;
-                        return e.content.url;
-                }
-                return "";
+    template<class Content>
+    using url_t = decltype(Content::url);
+    template<class T>
+    std::string operator()(const mtx::events::Event<T> &e)
+    {
+        if constexpr (is_detected<url_t, T>::value) {
+            if (auto file = EventFile{}(e))
+                return file->url;
+            return e.content.url;
         }
+        return "";
+    }
 };
 
 struct EventThumbnailUrl
 {
-        template<class Content>
-        using thumbnail_url_t = decltype(Content::info.thumbnail_url);
-        template<class T>
-        std::string operator()(const mtx::events::Event<T> &e)
-        {
-                if constexpr (is_detected<thumbnail_url_t, T>::value) {
-                        return e.content.info.thumbnail_url;
-                }
-                return "";
+    template<class Content>
+    using thumbnail_url_t = decltype(Content::info.thumbnail_url);
+    template<class T>
+    std::string operator()(const mtx::events::Event<T> &e)
+    {
+        if constexpr (is_detected<thumbnail_url_t, T>::value) {
+            return e.content.info.thumbnail_url;
         }
+        return "";
+    }
 };
 
 struct EventBlurhash
 {
-        template<class Content>
-        using blurhash_t = decltype(Content::info.blurhash);
-        template<class T>
-        std::string operator()(const mtx::events::Event<T> &e)
-        {
-                if constexpr (is_detected<blurhash_t, T>::value) {
-                        return e.content.info.blurhash;
-                }
-                return "";
+    template<class Content>
+    using blurhash_t = decltype(Content::info.blurhash);
+    template<class T>
+    std::string operator()(const mtx::events::Event<T> &e)
+    {
+        if constexpr (is_detected<blurhash_t, T>::value) {
+            return e.content.info.blurhash;
         }
+        return "";
+    }
 };
 
 struct EventFilename
 {
-        template<class T>
-        std::string operator()(const mtx::events::Event<T> &)
-        {
-                return "";
-        }
-        std::string operator()(const mtx::events::RoomEvent<mtx::events::msg::Audio> &e)
-        {
-                // body may be the original filename
-                return e.content.body;
-        }
-        std::string operator()(const mtx::events::RoomEvent<mtx::events::msg::Video> &e)
-        {
-                // body may be the original filename
-                return e.content.body;
-        }
-        std::string operator()(const mtx::events::RoomEvent<mtx::events::msg::Image> &e)
-        {
-                // body may be the original filename
-                return e.content.body;
-        }
-        std::string operator()(const mtx::events::RoomEvent<mtx::events::msg::File> &e)
-        {
-                // body may be the original filename
-                if (!e.content.filename.empty())
-                        return e.content.filename;
-                return e.content.body;
-        }
+    template<class T>
+    std::string operator()(const mtx::events::Event<T> &)
+    {
+        return "";
+    }
+    std::string operator()(const mtx::events::RoomEvent<mtx::events::msg::Audio> &e)
+    {
+        // body may be the original filename
+        return e.content.body;
+    }
+    std::string operator()(const mtx::events::RoomEvent<mtx::events::msg::Video> &e)
+    {
+        // body may be the original filename
+        return e.content.body;
+    }
+    std::string operator()(const mtx::events::RoomEvent<mtx::events::msg::Image> &e)
+    {
+        // body may be the original filename
+        return e.content.body;
+    }
+    std::string operator()(const mtx::events::RoomEvent<mtx::events::msg::File> &e)
+    {
+        // body may be the original filename
+        if (!e.content.filename.empty())
+            return e.content.filename;
+        return e.content.body;
+    }
 };
 
 struct EventMimeType
 {
-        template<class Content>
-        using mimetype_t = decltype(Content::info.mimetype);
-        template<class T>
-        std::string operator()(const mtx::events::Event<T> &e)
-        {
-                if constexpr (is_detected<mimetype_t, T>::value) {
-                        return e.content.info.mimetype;
-                }
-                return "";
+    template<class Content>
+    using mimetype_t = decltype(Content::info.mimetype);
+    template<class T>
+    std::string operator()(const mtx::events::Event<T> &e)
+    {
+        if constexpr (is_detected<mimetype_t, T>::value) {
+            return e.content.info.mimetype;
         }
+        return "";
+    }
 };
 
 struct EventFilesize
 {
-        template<class Content>
-        using filesize_t = decltype(Content::info.size);
-        template<class T>
-        int64_t operator()(const mtx::events::RoomEvent<T> &e)
-        {
-                if constexpr (is_detected<filesize_t, T>::value) {
-                        return e.content.info.size;
-                }
-                return 0;
+    template<class Content>
+    using filesize_t = decltype(Content::info.size);
+    template<class T>
+    int64_t operator()(const mtx::events::RoomEvent<T> &e)
+    {
+        if constexpr (is_detected<filesize_t, T>::value) {
+            return e.content.info.size;
         }
+        return 0;
+    }
 };
 
 struct EventRelations
 {
-        template<class Content>
-        using related_ev_id_t = decltype(Content::relations);
-        template<class T>
-        mtx::common::Relations operator()(const mtx::events::Event<T> &e)
-        {
-                if constexpr (is_detected<related_ev_id_t, T>::value) {
-                        return e.content.relations;
-                }
-                return {};
+    template<class Content>
+    using related_ev_id_t = decltype(Content::relations);
+    template<class T>
+    mtx::common::Relations operator()(const mtx::events::Event<T> &e)
+    {
+        if constexpr (is_detected<related_ev_id_t, T>::value) {
+            return e.content.relations;
         }
+        return {};
+    }
 };
 
 struct SetEventRelations
 {
-        mtx::common::Relations new_relations;
-        template<class Content>
-        using related_ev_id_t = decltype(Content::relations);
-        template<class T>
-        void operator()(mtx::events::Event<T> &e)
-        {
-                if constexpr (is_detected<related_ev_id_t, T>::value) {
-                        e.content.relations = std::move(new_relations);
-                }
+    mtx::common::Relations new_relations;
+    template<class Content>
+    using related_ev_id_t = decltype(Content::relations);
+    template<class T>
+    void operator()(mtx::events::Event<T> &e)
+    {
+        if constexpr (is_detected<related_ev_id_t, T>::value) {
+            e.content.relations = std::move(new_relations);
         }
+    }
 };
 
 struct EventTransactionId
 {
-        template<class T>
-        std::string operator()(const mtx::events::RoomEvent<T> &e)
-        {
-                return e.unsigned_data.transaction_id;
-        }
-        template<class T>
-        std::string operator()(const mtx::events::Event<T> &e)
-        {
-                return e.unsigned_data.transaction_id;
-        }
+    template<class T>
+    std::string operator()(const mtx::events::RoomEvent<T> &e)
+    {
+        return e.unsigned_data.transaction_id;
+    }
+    template<class T>
+    std::string operator()(const mtx::events::Event<T> &e)
+    {
+        return e.unsigned_data.transaction_id;
+    }
 };
 
 struct EventMediaHeight
 {
-        template<class Content>
-        using h_t = decltype(Content::info.h);
-        template<class T>
-        uint64_t operator()(const mtx::events::Event<T> &e)
-        {
-                if constexpr (is_detected<h_t, T>::value) {
-                        return e.content.info.h;
-                }
-                return -1;
+    template<class Content>
+    using h_t = decltype(Content::info.h);
+    template<class T>
+    uint64_t operator()(const mtx::events::Event<T> &e)
+    {
+        if constexpr (is_detected<h_t, T>::value) {
+            return e.content.info.h;
         }
+        return -1;
+    }
 };
 
 struct EventMediaWidth
 {
-        template<class Content>
-        using w_t = decltype(Content::info.w);
-        template<class T>
-        uint64_t operator()(const mtx::events::Event<T> &e)
-        {
-                if constexpr (is_detected<w_t, T>::value) {
-                        return e.content.info.w;
-                }
-                return -1;
+    template<class Content>
+    using w_t = decltype(Content::info.w);
+    template<class T>
+    uint64_t operator()(const mtx::events::Event<T> &e)
+    {
+        if constexpr (is_detected<w_t, T>::value) {
+            return e.content.info.w;
         }
+        return -1;
+    }
 };
 
 template<class T>
 double
 eventPropHeight(const mtx::events::RoomEvent<T> &e)
 {
-        auto w = eventWidth(e);
-        if (w == 0)
-                w = 1;
+    auto w = eventWidth(e);
+    if (w == 0)
+        w = 1;
 
-        double prop = eventHeight(e) / (double)w;
+    double prop = eventHeight(e) / (double)w;
 
-        return prop > 0 ? prop : 1.;
+    return prop > 0 ? prop : 1.;
 }
 }
 
 std::string
 mtx::accessors::event_id(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit([](const auto e) { return e.event_id; }, event);
+    return std::visit([](const auto e) { return e.event_id; }, event);
 }
 std::string
 mtx::accessors::room_id(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit([](const auto e) { return e.room_id; }, event);
+    return std::visit([](const auto e) { return e.room_id; }, event);
 }
 
 std::string
 mtx::accessors::sender(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit([](const auto e) { return e.sender; }, event);
+    return std::visit([](const auto e) { return e.sender; }, event);
 }
 
 QDateTime
 mtx::accessors::origin_server_ts(const mtx::events::collections::TimelineEvents &event)
 {
-        return QDateTime::fromMSecsSinceEpoch(
-          std::visit([](const auto e) { return e.origin_server_ts; }, event));
+    return QDateTime::fromMSecsSinceEpoch(
+      std::visit([](const auto e) { return e.origin_server_ts; }, event));
 }
 
 std::string
 mtx::accessors::filename(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(EventFilename{}, event);
+    return std::visit(EventFilename{}, event);
 }
 
 mtx::events::MessageType
 mtx::accessors::msg_type(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(EventMsgType{}, event);
+    return std::visit(EventMsgType{}, event);
 }
 std::string
 mtx::accessors::room_name(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(EventRoomName{}, event);
+    return std::visit(EventRoomName{}, event);
 }
 std::string
 mtx::accessors::room_topic(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(EventRoomTopic{}, event);
+    return std::visit(EventRoomTopic{}, event);
 }
 
 std::string
 mtx::accessors::call_type(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(CallType{}, event);
+    return std::visit(CallType{}, event);
 }
 
 std::string
 mtx::accessors::body(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(EventBody{}, event);
+    return std::visit(EventBody{}, event);
 }
 
 std::string
 mtx::accessors::formatted_body(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(EventFormattedBody{}, event);
+    return std::visit(EventFormattedBody{}, event);
 }
 
 QString
 mtx::accessors::formattedBodyWithFallback(const mtx::events::collections::TimelineEvents &event)
 {
-        auto formatted = formatted_body(event);
-        if (!formatted.empty())
-                return QString::fromStdString(formatted);
-        else
-                return QString::fromStdString(body(event)).toHtmlEscaped().replace("\n", "<br>");
+    auto formatted = formatted_body(event);
+    if (!formatted.empty())
+        return QString::fromStdString(formatted);
+    else
+        return QString::fromStdString(body(event)).toHtmlEscaped().replace("\n", "<br>");
 }
 
 std::optional<mtx::crypto::EncryptedFile>
 mtx::accessors::file(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(EventFile{}, event);
+    return std::visit(EventFile{}, event);
 }
 
 std::string
 mtx::accessors::url(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(EventUrl{}, event);
+    return std::visit(EventUrl{}, event);
 }
 std::string
 mtx::accessors::thumbnail_url(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(EventThumbnailUrl{}, event);
+    return std::visit(EventThumbnailUrl{}, event);
 }
 std::string
 mtx::accessors::blurhash(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(EventBlurhash{}, event);
+    return std::visit(EventBlurhash{}, event);
 }
 std::string
 mtx::accessors::mimetype(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(EventMimeType{}, event);
+    return std::visit(EventMimeType{}, event);
 }
 mtx::common::Relations
 mtx::accessors::relations(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(EventRelations{}, event);
+    return std::visit(EventRelations{}, event);
 }
 
 void
 mtx::accessors::set_relations(mtx::events::collections::TimelineEvents &event,
                               mtx::common::Relations relations)
 {
-        std::visit(SetEventRelations{std::move(relations)}, event);
+    std::visit(SetEventRelations{std::move(relations)}, event);
 }
 
 std::string
 mtx::accessors::transaction_id(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(EventTransactionId{}, event);
+    return std::visit(EventTransactionId{}, event);
 }
 
 int64_t
 mtx::accessors::filesize(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(EventFilesize{}, event);
+    return std::visit(EventFilesize{}, event);
 }
 
 uint64_t
 mtx::accessors::media_height(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(EventMediaHeight{}, event);
+    return std::visit(EventMediaHeight{}, event);
 }
 
 uint64_t
 mtx::accessors::media_width(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(EventMediaWidth{}, event);
+    return std::visit(EventMediaWidth{}, event);
 }
 
 nlohmann::json
 mtx::accessors::serialize_event(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit([](const auto &e) { return nlohmann::json(e); }, event);
+    return std::visit([](const auto &e) { return nlohmann::json(e); }, event);
 }
 
 bool
 mtx::accessors::is_state_event(const mtx::events::collections::TimelineEvents &event)
 {
-        return std::visit(IsStateEvent{}, event);
+    return std::visit(IsStateEvent{}, event);
 }

src/EventAccessors.h

@@ -14,24 +14,24 @@
 namespace nheko {
 struct nonesuch
 {
-        ~nonesuch()                = delete;
-        nonesuch(nonesuch const &) = delete;
-        void operator=(nonesuch const &) = delete;
+    ~nonesuch()                = delete;
+    nonesuch(nonesuch const &) = delete;
+    void operator=(nonesuch const &) = delete;
 };
 
 namespace detail {
 template<class Default, class AlwaysVoid, template<class...> class Op, class... Args>
 struct detector
 {
-        using value_t = std::false_type;
-        using type    = Default;
+    using value_t = std::false_type;
+    using type    = Default;
 };
 
 template<class Default, template<class...> class Op, class... Args>
 struct detector<Default, std::void_t<Op<Args...>>, Op, Args...>
 {
-        using value_t = std::true_type;
-        using type    = Op<Args...>;
+    using value_t = std::true_type;
+    using type    = Op<Args...>;
 };
 
 } // namespace detail

src/ImagePackListModel.cpp

@@ -13,82 +13,81 @@ ImagePackListModel::ImagePackListModel(const std::string &roomId, QObject *paren
   : QAbstractListModel(parent)
   , room_id(roomId)
 {
-        auto packs_ = cache::client()->getImagePacks(room_id, std::nullopt);
+    auto packs_ = cache::client()->getImagePacks(room_id, std::nullopt);
 
-        for (const auto &pack : packs_) {
-                packs.push_back(
-                  QSharedPointer<SingleImagePackModel>(new SingleImagePackModel(pack)));
-        }
+    for (const auto &pack : packs_) {
+        packs.push_back(QSharedPointer<SingleImagePackModel>(new SingleImagePackModel(pack)));
+    }
 }
 
 int
 ImagePackListModel::rowCount(const QModelIndex &) const
 {
-        return (int)packs.size();
+    return (int)packs.size();
 }
 
 QHash<int, QByteArray>
 ImagePackListModel::roleNames() const
 {
-        return {
-          {Roles::DisplayName, "displayName"},
-          {Roles::AvatarUrl, "avatarUrl"},
-          {Roles::FromAccountData, "fromAccountData"},
-          {Roles::FromCurrentRoom, "fromCurrentRoom"},
-          {Roles::StateKey, "statekey"},
-          {Roles::RoomId, "roomid"},
-        };
+    return {
+      {Roles::DisplayName, "displayName"},
+      {Roles::AvatarUrl, "avatarUrl"},
+      {Roles::FromAccountData, "fromAccountData"},
+      {Roles::FromCurrentRoom, "fromCurrentRoom"},
+      {Roles::StateKey, "statekey"},
+      {Roles::RoomId, "roomid"},
+    };
 }
 
 QVariant
 ImagePackListModel::data(const QModelIndex &index, int role) const
 {
-        if (hasIndex(index.row(), index.column(), index.parent())) {
-                const auto &pack = packs.at(index.row());
-                switch (role) {
-                case Roles::DisplayName:
-                        return pack->packname();
-                case Roles::AvatarUrl:
-                        return pack->avatarUrl();
-                case Roles::FromAccountData:
-                        return pack->roomid().isEmpty();
-                case Roles::FromCurrentRoom:
-                        return pack->roomid().toStdString() == this->room_id;
-                case Roles::StateKey:
-                        return pack->statekey();
-                case Roles::RoomId:
-                        return pack->roomid();
-                default:
-                        return {};
-                }
+    if (hasIndex(index.row(), index.column(), index.parent())) {
+        const auto &pack = packs.at(index.row());
+        switch (role) {
+        case Roles::DisplayName:
+            return pack->packname();
+        case Roles::AvatarUrl:
+            return pack->avatarUrl();
+        case Roles::FromAccountData:
+            return pack->roomid().isEmpty();
+        case Roles::FromCurrentRoom:
+            return pack->roomid().toStdString() == this->room_id;
+        case Roles::StateKey:
+            return pack->statekey();
+        case Roles::RoomId:
+            return pack->roomid();
+        default:
+            return {};
         }
-        return {};
+    }
+    return {};
 }
 
 SingleImagePackModel *
 ImagePackListModel::packAt(int row)
 {
-        if (row < 0 || static_cast<size_t>(row) >= packs.size())
-                return {};
-        auto e = packs.at(row).get();
-        QQmlEngine::setObjectOwnership(e, QQmlEngine::CppOwnership);
-        return e;
+    if (row < 0 || static_cast<size_t>(row) >= packs.size())
+        return {};
+    auto e = packs.at(row).get();
+    QQmlEngine::setObjectOwnership(e, QQmlEngine::CppOwnership);
+    return e;
 }
 
 SingleImagePackModel *
 ImagePackListModel::newPack(bool inRoom)
 {
-        ImagePackInfo info{};
-        if (inRoom)
-                info.source_room = room_id;
-        return new SingleImagePackModel(info);
+    ImagePackInfo info{};
+    if (inRoom)
+        info.source_room = room_id;
+    return new SingleImagePackModel(info);
 }
 
 bool
 ImagePackListModel::containsAccountPack() const
 {
-        for (const auto &p : packs)
-                if (p->roomid().isEmpty())
-                        return true;
-        return false;
+    for (const auto &p : packs)
+        if (p->roomid().isEmpty())
+            return true;
+    return false;
 }

src/ImagePackListModel.h

@@ -11,31 +11,31 @@
 class SingleImagePackModel;
 class ImagePackListModel : public QAbstractListModel
 {
-        Q_OBJECT
-        Q_PROPERTY(bool containsAccountPack READ containsAccountPack CONSTANT)
+    Q_OBJECT
+    Q_PROPERTY(bool containsAccountPack READ containsAccountPack CONSTANT)
 public:
-        enum Roles
-        {
-                DisplayName = Qt::UserRole,
-                AvatarUrl,
-                FromAccountData,
-                FromCurrentRoom,
-                StateKey,
-                RoomId,
-        };
-
-        ImagePackListModel(const std::string &roomId, QObject *parent = nullptr);
-        QHash<int, QByteArray> roleNames() const override;
-        int rowCount(const QModelIndex &parent = QModelIndex()) const override;
-        QVariant data(const QModelIndex &index, int role) const override;
-
-        Q_INVOKABLE SingleImagePackModel *packAt(int row);
-        Q_INVOKABLE SingleImagePackModel *newPack(bool inRoom);
-
-        bool containsAccountPack() const;
+    enum Roles
+    {
+        DisplayName = Qt::UserRole,
+        AvatarUrl,
+        FromAccountData,
+        FromCurrentRoom,
+        StateKey,
+        RoomId,
+    };
+
+    ImagePackListModel(const std::string &roomId, QObject *parent = nullptr);
+    QHash<int, QByteArray> roleNames() const override;
+    int rowCount(const QModelIndex &parent = QModelIndex()) const override;
+    QVariant data(const QModelIndex &index, int role) const override;
+
+    Q_INVOKABLE SingleImagePackModel *packAt(int row);
+    Q_INVOKABLE SingleImagePackModel *newPack(bool inRoom);
+
+    bool containsAccountPack() const;
 
 private:
-        std::string room_id;
+    std::string room_id;
 
-        std::vector<QSharedPointer<SingleImagePackModel>> packs;
+    std::vector<QSharedPointer<SingleImagePackModel>> packs;
 };

src/InviteesModel.cpp

@@ -16,69 +16,68 @@ InviteesModel::InviteesModel(QObject *parent)
 void
 InviteesModel::addUser(QString mxid)
 {
-        beginInsertRows(QModelIndex(), invitees_.count(), invitees_.count());
+    beginInsertRows(QModelIndex(), invitees_.count(), invitees_.count());
 
-        auto invitee        = new Invitee{mxid, this};
-        auto indexOfInvitee = invitees_.count();
-        connect(invitee, &Invitee::userInfoLoaded, this, [this, indexOfInvitee]() {
-                emit dataChanged(index(indexOfInvitee), index(indexOfInvitee));
-        });
+    auto invitee        = new Invitee{mxid, this};
+    auto indexOfInvitee = invitees_.count();
+    connect(invitee, &Invitee::userInfoLoaded, this, [this, indexOfInvitee]() {
+        emit dataChanged(index(indexOfInvitee), index(indexOfInvitee));
+    });
 
-        invitees_.push_back(invitee);
+    invitees_.push_back(invitee);
 
-        endInsertRows();
-        emit countChanged();
+    endInsertRows();
+    emit countChanged();
 }
 
 QHash<int, QByteArray>
 InviteesModel::roleNames() const
 {
-        return {{Mxid, "mxid"}, {DisplayName, "displayName"}, {AvatarUrl, "avatarUrl"}};
+    return {{Mxid, "mxid"}, {DisplayName, "displayName"}, {AvatarUrl, "avatarUrl"}};
 }
 
 QVariant
 InviteesModel::data(const QModelIndex &index, int role) const
 {
-        if (!index.isValid() || index.row() >= (int)invitees_.size() || index.row() < 0)
-                return {};
+    if (!index.isValid() || index.row() >= (int)invitees_.size() || index.row() < 0)
+        return {};
 
-        switch (role) {
-        case Mxid:
-                return invitees_[index.row()]->mxid_;
-        case DisplayName:
-                return invitees_[index.row()]->displayName_;
-        case AvatarUrl:
-                return invitees_[index.row()]->avatarUrl_;
-        default:
-                return {};
-        }
+    switch (role) {
+    case Mxid:
+        return invitees_[index.row()]->mxid_;
+    case DisplayName:
+        return invitees_[index.row()]->displayName_;
+    case AvatarUrl:
+        return invitees_[index.row()]->avatarUrl_;
+    default:
+        return {};
+    }
 }
 
 QStringList
 InviteesModel::mxids()
 {
-        QStringList mxidList;
-        for (int i = 0; i < invitees_.length(); ++i)
-                mxidList.push_back(invitees_[i]->mxid_);
-        return mxidList;
+    QStringList mxidList;
+    for (int i = 0; i < invitees_.length(); ++i)
+        mxidList.push_back(invitees_[i]->mxid_);
+    return mxidList;
 }
 
 Invitee::Invitee(const QString &mxid, QObject *parent)
   : QObject{parent}
   , mxid_{mxid}
 {
-        http::client()->get_profile(
-          mxid_.toStdString(),
-          [this](const mtx::responses::Profile &res, mtx::http::RequestErr err) {
-                  if (err) {
-                          nhlog::net()->warn("failed to retrieve profile info");
-                          emit userInfoLoaded();
-                          return;
-                  }
+    http::client()->get_profile(
+      mxid_.toStdString(), [this](const mtx::responses::Profile &res, mtx::http::RequestErr err) {
+          if (err) {
+              nhlog::net()->warn("failed to retrieve profile info");
+              emit userInfoLoaded();
+              return;
+          }
 
-                  displayName_ = QString::fromStdString(res.display_name);
-                  avatarUrl_   = QString::fromStdString(res.avatar_url);
+          displayName_ = QString::fromStdString(res.display_name);
+          avatarUrl_   = QString::fromStdString(res.avatar_url);
 
-                  emit userInfoLoaded();
-          });
+          emit userInfoLoaded();
+      });
 }

src/InviteesModel.h

@@ -10,54 +10,54 @@
 
 class Invitee : public QObject
 {
-        Q_OBJECT
+    Q_OBJECT
 
 public:
-        Invitee(const QString &mxid, QObject *parent = nullptr);
+    Invitee(const QString &mxid, QObject *parent = nullptr);
 
 signals:
-        void userInfoLoaded();
+    void userInfoLoaded();
 
 private:
-        const QString mxid_;
-        QString displayName_;
-        QString avatarUrl_;
+    const QString mxid_;
+    QString displayName_;
+    QString avatarUrl_;
 
-        friend class InviteesModel;
+    friend class InviteesModel;
 };
 
 class InviteesModel : public QAbstractListModel
 {
-        Q_OBJECT
+    Q_OBJECT
 
-        Q_PROPERTY(int count READ rowCount NOTIFY countChanged)
+    Q_PROPERTY(int count READ rowCount NOTIFY countChanged)
 
 public:
-        enum Roles
-        {
-                Mxid,
-                DisplayName,
-                AvatarUrl,
-        };
+    enum Roles
+    {
+        Mxid,
+        DisplayName,
+        AvatarUrl,
+    };
 
-        InviteesModel(QObject *parent = nullptr);
+    InviteesModel(QObject *parent = nullptr);
 
-        Q_INVOKABLE void addUser(QString mxid);
+    Q_INVOKABLE void addUser(QString mxid);
 
-        QHash<int, QByteArray> roleNames() const override;
-        int rowCount(const QModelIndex & = QModelIndex()) const override
-        {
-                return (int)invitees_.size();
-        }
-        QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
-        QStringList mxids();
+    QHash<int, QByteArray> roleNames() const override;
+    int rowCount(const QModelIndex & = QModelIndex()) const override
+    {
+        return (int)invitees_.size();
+    }
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
+    QStringList mxids();
 
 signals:
-        void accept();
-        void countChanged();
+    void accept();
+    void countChanged();
 
 private:
-        QVector<Invitee *> invitees_;
+    QVector<Invitee *> invitees_;
 };
 
 #endif // INVITEESMODEL_H

src/JdenticonProvider.cpp

@@ -22,20 +22,20 @@
 static QPixmap
 clipRadius(QPixmap img, double radius)
 {
-        QPixmap out(img.size());
-        out.fill(Qt::transparent);
+    QPixmap out(img.size());
+    out.fill(Qt::transparent);
 
-        QPainter painter(&out);
-        painter.setRenderHint(QPainter::Antialiasing, true);
-        painter.setRenderHint(QPainter::SmoothPixmapTransform, true);
+    QPainter painter(&out);
+    painter.setRenderHint(QPainter::Antialiasing, true);
+    painter.setRenderHint(QPainter::SmoothPixmapTransform, true);
 
-        QPainterPath ppath;
-        ppath.addRoundedRect(img.rect(), radius, radius, Qt::SizeMode::RelativeSize);
+    QPainterPath ppath;
+    ppath.addRoundedRect(img.rect(), radius, radius, Qt::SizeMode::RelativeSize);
 
-        painter.setClipPath(ppath);
-        painter.drawPixmap(img.rect(), img);
+    painter.setClipPath(ppath);
+    painter.drawPixmap(img.rect(), img);
 
-        return out;
+    return out;
 }
 
 JdenticonResponse::JdenticonResponse(const QString &key,
@@ -49,64 +49,64 @@ JdenticonResponse::JdenticonResponse(const QString &key,
   , m_pixmap{m_requestedSize}
   , jdenticonInterface_{Jdenticon::getJdenticonInterface()}
 {
-        setAutoDelete(false);
+    setAutoDelete(false);
 }
 
 void
 JdenticonResponse::run()
 {
-        m_pixmap.fill(Qt::transparent);
-
-        QPainter painter;
-        painter.begin(&m_pixmap);
-        painter.setRenderHint(QPainter::Antialiasing, true);
-        painter.setRenderHint(QPainter::SmoothPixmapTransform, true);
-
-        try {
-                QSvgRenderer renderer{
-                  jdenticonInterface_->generate(m_key, m_requestedSize.width()).toUtf8()};
-                renderer.render(&painter);
-        } catch (std::exception &e) {
-                nhlog::ui()->error(
-                  "caught {} in jdenticonprovider, key '{}'", e.what(), m_key.toStdString());
-        }
+    m_pixmap.fill(Qt::transparent);
+
+    QPainter painter;
+    painter.begin(&m_pixmap);
+    painter.setRenderHint(QPainter::Antialiasing, true);
+    painter.setRenderHint(QPainter::SmoothPixmapTransform, true);
+
+    try {
+        QSvgRenderer renderer{
+          jdenticonInterface_->generate(m_key, m_requestedSize.width()).toUtf8()};
+        renderer.render(&painter);
+    } catch (std::exception &e) {
+        nhlog::ui()->error(
+          "caught {} in jdenticonprovider, key '{}'", e.what(), m_key.toStdString());
+    }
 
-        painter.end();
+    painter.end();
 
-        m_pixmap = clipRadius(m_pixmap, m_radius);
+    m_pixmap = clipRadius(m_pixmap, m_radius);
 
-        emit finished();
+    emit finished();
 }
 
 namespace Jdenticon {
 JdenticonInterface *
 getJdenticonInterface()
 {
-        static JdenticonInterface *interface = nullptr;
-        static bool interfaceExists{true};
-
-        if (interface == nullptr && interfaceExists) {
-                QDir pluginsDir(qApp->applicationDirPath());
-
-                bool plugins = pluginsDir.cd("plugins");
-                if (plugins) {
-                        for (const QString &fileName : pluginsDir.entryList(QDir::Files)) {
-                                QPluginLoader pluginLoader(pluginsDir.absoluteFilePath(fileName));
-                                QObject *plugin = pluginLoader.instance();
-                                if (plugin) {
-                                        interface = qobject_cast<JdenticonInterface *>(plugin);
-                                        if (interface) {
-                                                nhlog::ui()->info("Loaded jdenticon plugin.");
-                                                break;
-                                        }
-                                }
-                        }
-                } else {
-                        nhlog::ui()->info("jdenticon plugin not found.");
-                        interfaceExists = false;
+    static JdenticonInterface *interface = nullptr;
+    static bool interfaceExists{true};
+
+    if (interface == nullptr && interfaceExists) {
+        QDir pluginsDir(qApp->applicationDirPath());
+
+        bool plugins = pluginsDir.cd("plugins");
+        if (plugins) {
+            for (const QString &fileName : pluginsDir.entryList(QDir::Files)) {
+                QPluginLoader pluginLoader(pluginsDir.absoluteFilePath(fileName));
+                QObject *plugin = pluginLoader.instance();
+                if (plugin) {
+                    interface = qobject_cast<JdenticonInterface *>(plugin);
+                    if (interface) {
+                        nhlog::ui()->info("Loaded jdenticon plugin.");
+                        break;
+                    }
                 }
+            }
+        } else {
+            nhlog::ui()->info("jdenticon plugin not found.");
+            interfaceExists = false;
         }
+    }
 
-        return interface;
+    return interface;
 }
 }

src/JdenticonProvider.h

@@ -23,59 +23,58 @@ class JdenticonResponse
   , public QRunnable
 {
 public:
-        JdenticonResponse(const QString &key, bool crop, double radius, const QSize &requestedSize);
+    JdenticonResponse(const QString &key, bool crop, double radius, const QSize &requestedSize);
 
-        QQuickTextureFactory *textureFactory() const override
-        {
-                return QQuickTextureFactory::textureFactoryForImage(m_pixmap.toImage());
-        }
+    QQuickTextureFactory *textureFactory() const override
+    {
+        return QQuickTextureFactory::textureFactoryForImage(m_pixmap.toImage());
+    }
 
-        void run() override;
+    void run() override;
 
-        QString m_key;
-        bool m_crop;
-        double m_radius;
-        QSize m_requestedSize;
-        QPixmap m_pixmap;
-        JdenticonInterface *jdenticonInterface_ = nullptr;
+    QString m_key;
+    bool m_crop;
+    double m_radius;
+    QSize m_requestedSize;
+    QPixmap m_pixmap;
+    JdenticonInterface *jdenticonInterface_ = nullptr;
 };
 
 class JdenticonProvider
   : public QObject
   , public QQuickAsyncImageProvider
 {
-        Q_OBJECT
+    Q_OBJECT
 
 public:
-        static bool isAvailable() { return Jdenticon::getJdenticonInterface() != nullptr; }
+    static bool isAvailable() { return Jdenticon::getJdenticonInterface() != nullptr; }
 
 public slots:
-        QQuickImageResponse *requestImageResponse(const QString &id,
-                                                  const QSize &requestedSize) override
-        {
-                auto id_      = id;
-                bool crop     = true;
-                double radius = 0;
-
-                auto queryStart = id.lastIndexOf('?');
-                if (queryStart != -1) {
-                        id_            = id.left(queryStart);
-                        auto query     = id.midRef(queryStart + 1);
-                        auto queryBits = query.split('&');
-
-                        for (auto b : queryBits) {
-                                if (b.startsWith("radius=")) {
-                                        radius = b.mid(7).toDouble();
-                                }
-                        }
+    QQuickImageResponse *requestImageResponse(const QString &id,
+                                              const QSize &requestedSize) override
+    {
+        auto id_      = id;
+        bool crop     = true;
+        double radius = 0;
+
+        auto queryStart = id.lastIndexOf('?');
+        if (queryStart != -1) {
+            id_            = id.left(queryStart);
+            auto query     = id.midRef(queryStart + 1);
+            auto queryBits = query.split('&');
+
+            for (auto b : queryBits) {
+                if (b.startsWith("radius=")) {
+                    radius = b.mid(7).toDouble();
                 }
-
-                JdenticonResponse *response =
-                  new JdenticonResponse(id_, crop, radius, requestedSize);
-                pool.start(response);
-                return response;
+            }
         }
 
+        JdenticonResponse *response = new JdenticonResponse(id_, crop, radius, requestedSize);
+        pool.start(response);
+        return response;
+    }
+
 private:
-        QThreadPool pool;
+    QThreadPool pool;
 };

src/Logging.cpp

@@ -25,35 +25,35 @@ constexpr auto MAX_LOG_FILES = 3;
 void
 qmlMessageHandler(QtMsgType type, const QMessageLogContext &context, const QString &msg)
 {
-        std::string localMsg = msg.toStdString();
-        const char *file     = context.file ? context.file : "";
-        const char *function = context.function ? context.function : "";
-
-        if (
-          // The default style has the point size set. If you use pixel size anywhere, you get
-          // that warning, which is useless, since sometimes you need the pixel size to match the
-          // text to the size of the outer element for example. This is done in the avatar and
-          // without that you get one warning for every Avatar displayed, which is stupid!
-          msg.endsWith(QStringLiteral("Both point size and pixel size set. Using pixel size.")))
-                return;
-
-        switch (type) {
-        case QtDebugMsg:
-                nhlog::qml()->debug("{} ({}:{}, {})", localMsg, file, context.line, function);
-                break;
-        case QtInfoMsg:
-                nhlog::qml()->info("{} ({}:{}, {})", localMsg, file, context.line, function);
-                break;
-        case QtWarningMsg:
-                nhlog::qml()->warn("{} ({}:{}, {})", localMsg, file, context.line, function);
-                break;
-        case QtCriticalMsg:
-                nhlog::qml()->critical("{} ({}:{}, {})", localMsg, file, context.line, function);
-                break;
-        case QtFatalMsg:
-                nhlog::qml()->critical("{} ({}:{}, {})", localMsg, file, context.line, function);
-                break;
-        }
+    std::string localMsg = msg.toStdString();
+    const char *file     = context.file ? context.file : "";
+    const char *function = context.function ? context.function : "";
+
+    if (
+      // The default style has the point size set. If you use pixel size anywhere, you get
+      // that warning, which is useless, since sometimes you need the pixel size to match the
+      // text to the size of the outer element for example. This is done in the avatar and
+      // without that you get one warning for every Avatar displayed, which is stupid!
+      msg.endsWith(QStringLiteral("Both point size and pixel size set. Using pixel size.")))
+        return;
+
+    switch (type) {
+    case QtDebugMsg:
+        nhlog::qml()->debug("{} ({}:{}, {})", localMsg, file, context.line, function);
+        break;
+    case QtInfoMsg:
+        nhlog::qml()->info("{} ({}:{}, {})", localMsg, file, context.line, function);
+        break;
+    case QtWarningMsg:
+        nhlog::qml()->warn("{} ({}:{}, {})", localMsg, file, context.line, function);
+        break;
+    case QtCriticalMsg:
+        nhlog::qml()->critical("{} ({}:{}, {})", localMsg, file, context.line, function);
+        break;
+    case QtFatalMsg:
+        nhlog::qml()->critical("{} ({}:{}, {})", localMsg, file, context.line, function);
+        break;
+    }
 }
 }
 
@@ -63,60 +63,59 @@ bool enable_debug_log_from_commandline = false;
 void
 init(const std::string &file_path)
 {
-        auto file_sink = std::make_shared<spdlog::sinks::rotating_file_sink_mt>(
-          file_path, MAX_FILE_SIZE, MAX_LOG_FILES);
-
-        auto console_sink = std::make_shared<spdlog::sinks::stdout_color_sink_mt>();
-
-        std::vector<spdlog::sink_ptr> sinks;
-        sinks.push_back(file_sink);
-        sinks.push_back(console_sink);
-
-        net_logger = std::make_shared<spdlog::logger>("net", std::begin(sinks), std::end(sinks));
-        ui_logger  = std::make_shared<spdlog::logger>("ui", std::begin(sinks), std::end(sinks));
-        db_logger  = std::make_shared<spdlog::logger>("db", std::begin(sinks), std::end(sinks));
-        crypto_logger =
-          std::make_shared<spdlog::logger>("crypto", std::begin(sinks), std::end(sinks));
-        qml_logger = std::make_shared<spdlog::logger>("qml", std::begin(sinks), std::end(sinks));
-
-        if (nheko::enable_debug_log || enable_debug_log_from_commandline) {
-                db_logger->set_level(spdlog::level::trace);
-                ui_logger->set_level(spdlog::level::trace);
-                crypto_logger->set_level(spdlog::level::trace);
-                net_logger->set_level(spdlog::level::trace);
-                qml_logger->set_level(spdlog::level::trace);
-        }
-
-        qInstallMessageHandler(qmlMessageHandler);
+    auto file_sink = std::make_shared<spdlog::sinks::rotating_file_sink_mt>(
+      file_path, MAX_FILE_SIZE, MAX_LOG_FILES);
+
+    auto console_sink = std::make_shared<spdlog::sinks::stdout_color_sink_mt>();
+
+    std::vector<spdlog::sink_ptr> sinks;
+    sinks.push_back(file_sink);
+    sinks.push_back(console_sink);
+
+    net_logger    = std::make_shared<spdlog::logger>("net", std::begin(sinks), std::end(sinks));
+    ui_logger     = std::make_shared<spdlog::logger>("ui", std::begin(sinks), std::end(sinks));
+    db_logger     = std::make_shared<spdlog::logger>("db", std::begin(sinks), std::end(sinks));
+    crypto_logger = std::make_shared<spdlog::logger>("crypto", std::begin(sinks), std::end(sinks));
+    qml_logger    = std::make_shared<spdlog::logger>("qml", std::begin(sinks), std::end(sinks));
+
+    if (nheko::enable_debug_log || enable_debug_log_from_commandline) {
+        db_logger->set_level(spdlog::level::trace);
+        ui_logger->set_level(spdlog::level::trace);
+        crypto_logger->set_level(spdlog::level::trace);
+        net_logger->set_level(spdlog::level::trace);
+        qml_logger->set_level(spdlog::level::trace);
+    }
+
+    qInstallMessageHandler(qmlMessageHandler);
 }
 
 std::shared_ptr<spdlog::logger>
 ui()
 {
-        return ui_logger;
+    return ui_logger;
 }
 
 std::shared_ptr<spdlog::logger>
 net()
 {
-        return net_logger;
+    return net_logger;
 }
 
 std::shared_ptr<spdlog::logger>
 db()
 {
-        return db_logger;
+    return db_logger;
 }
 
 std::shared_ptr<spdlog::logger>
 crypto()
 {
-        return crypto_logger;
+    return crypto_logger;
 }
 
 std::shared_ptr<spdlog::logger>
 qml()
 {
-        return qml_logger;
+    return qml_logger;
 }
 }

src/LoginPage.cpp

@@ -34,477 +34,468 @@ LoginPage::LoginPage(QWidget *parent)
   : QWidget(parent)
   , inferredServerAddress_()
 {
-        qRegisterMetaType<LoginPage::LoginMethod>("LoginPage::LoginMethod");
+    qRegisterMetaType<LoginPage::LoginMethod>("LoginPage::LoginMethod");
 
-        top_layout_ = new QVBoxLayout();
+    top_layout_ = new QVBoxLayout();
+
+    top_bar_layout_ = new QHBoxLayout();
+    top_bar_layout_->setSpacing(0);
+    top_bar_layout_->setMargin(0);
+
+    back_button_ = new FlatButton(this);
+    back_button_->setMinimumSize(QSize(30, 30));
 
-        top_bar_layout_ = new QHBoxLayout();
-        top_bar_layout_->setSpacing(0);
-        top_bar_layout_->setMargin(0);
-
-        back_button_ = new FlatButton(this);
-        back_button_->setMinimumSize(QSize(30, 30));
-
-        top_bar_layout_->addWidget(back_button_, 0, Qt::AlignLeft | Qt::AlignVCenter);
-        top_bar_layout_->addStretch(1);
-
-        QIcon icon;
-        icon.addFile(":/icons/icons/ui/angle-pointing-to-left.png");
-
-        back_button_->setIcon(icon);
-        back_button_->setIconSize(QSize(32, 32));
-
-        QIcon logo;
-        logo.addFile(":/logos/login.png");
-
-        logo_ = new QLabel(this);
-        logo_->setPixmap(logo.pixmap(128));
-
-        logo_layout_ = new QHBoxLayout();
-        logo_layout_->setContentsMargins(0, 0, 0, 20);
-        logo_layout_->addWidget(logo_, 0, Qt::AlignHCenter);
-
-        form_wrapper_ = new QHBoxLayout();
-        form_widget_  = new QWidget();
-        form_widget_->setMinimumSize(QSize(350, 200));
-
-        form_layout_ = new QVBoxLayout();
-        form_layout_->setSpacing(20);
-        form_layout_->setContentsMargins(0, 0, 0, 30);
-        form_widget_->setLayout(form_layout_);
-
-        form_wrapper_->addStretch(1);
-        form_wrapper_->addWidget(form_widget_);
-        form_wrapper_->addStretch(1);
-
-        matrixid_input_ = new TextField(this);
-        matrixid_input_->setLabel(tr("Matrix ID"));
-        matrixid_input_->setRegexp(QRegularExpression("@.+?:.{3,}"));
-        matrixid_input_->setPlaceholderText(tr("e.g @joe:matrix.org"));
-        matrixid_input_->setToolTip(
-          tr("Your login name. A mxid should start with @ followed by the user id. After the user "
-             "id you need to include your server name after a :.\nYou can also put your homeserver "
-             "address there, if your server doesn't support .well-known lookup.\nExample: "
-             "@user:server.my\nIf Nheko fails to discover your homeserver, it will show you a "
-             "field to enter the server manually."));
-
-        spinner_ = new LoadingIndicator(this);
-        spinner_->setFixedHeight(40);
-        spinner_->setFixedWidth(40);
-        spinner_->hide();
-
-        errorIcon_ = new QLabel(this);
-        errorIcon_->setPixmap(QPixmap(":/icons/icons/error.png"));
-        errorIcon_->hide();
-
-        matrixidLayout_ = new QHBoxLayout();
-        matrixidLayout_->addWidget(matrixid_input_, 0, Qt::AlignVCenter);
-
-        QFont font;
-
-        error_matrixid_label_ = new QLabel(this);
-        error_matrixid_label_->setFont(font);
-        error_matrixid_label_->setWordWrap(true);
-
-        password_input_ = new TextField(this);
-        password_input_->setLabel(tr("Password"));
-        password_input_->setEchoMode(QLineEdit::Password);
-        password_input_->setToolTip(tr("Your password."));
-
-        deviceName_ = new TextField(this);
-        deviceName_->setLabel(tr("Device name"));
-        deviceName_->setToolTip(
-          tr("A name for this device, which will be shown to others, when verifying your devices. "
-             "If none is provided a default is used."));
-
-        serverInput_ = new TextField(this);
-        serverInput_->setLabel(tr("Homeserver address"));
-        serverInput_->setPlaceholderText(tr("server.my:8787"));
-        serverInput_->setToolTip(tr("The address that can be used to contact you homeservers "
-                                    "client API.\nExample: https://server.my:8787"));
-        serverInput_->hide();
-
-        serverLayout_ = new QHBoxLayout();
-        serverLayout_->addWidget(serverInput_, 0, Qt::AlignVCenter);
-
-        form_layout_->addLayout(matrixidLayout_);
-        form_layout_->addWidget(error_matrixid_label_, 0, Qt::AlignHCenter);
-        form_layout_->addWidget(password_input_);
-        form_layout_->addWidget(deviceName_, Qt::AlignHCenter);
-        form_layout_->addLayout(serverLayout_);
-
-        error_matrixid_label_->hide();
-
-        button_layout_ = new QHBoxLayout();
-        button_layout_->setSpacing(20);
-        button_layout_->setContentsMargins(0, 0, 0, 30);
-
-        login_button_ = new RaisedButton(tr("LOGIN"), this);
-        login_button_->setMinimumSize(150, 65);
-        login_button_->setFontSize(20);
-        login_button_->setCornerRadius(3);
-
-        sso_login_button_ = new RaisedButton(tr("SSO LOGIN"), this);
-        sso_login_button_->setMinimumSize(150, 65);
-        sso_login_button_->setFontSize(20);
-        sso_login_button_->setCornerRadius(3);
-        sso_login_button_->setVisible(false);
-
-        button_layout_->addStretch(1);
-        button_layout_->addWidget(login_button_);
-        button_layout_->addWidget(sso_login_button_);
-        button_layout_->addStretch(1);
-
-        error_label_ = new QLabel(this);
-        error_label_->setFont(font);
-        error_label_->setWordWrap(true);
-
-        top_layout_->addLayout(top_bar_layout_);
-        top_layout_->addStretch(1);
-        top_layout_->addLayout(logo_layout_);
-        top_layout_->addLayout(form_wrapper_);
-        top_layout_->addStretch(1);
-        top_layout_->addLayout(button_layout_);
-        top_layout_->addWidget(error_label_, 0, Qt::AlignHCenter);
-        top_layout_->addStretch(1);
-
-        setLayout(top_layout_);
-
-        connect(this, &LoginPage::versionOkCb, this, &LoginPage::versionOk, Qt::QueuedConnection);
-        connect(
-          this, &LoginPage::versionErrorCb, this, &LoginPage::versionError, Qt::QueuedConnection);
-
-        connect(back_button_, SIGNAL(clicked()), this, SLOT(onBackButtonClicked()));
-        connect(login_button_, &RaisedButton::clicked, this, [this]() {
-                onLoginButtonClicked(passwordSupported ? LoginMethod::Password : LoginMethod::SSO);
-        });
-        connect(sso_login_button_, &RaisedButton::clicked, this, [this]() {
-                onLoginButtonClicked(LoginMethod::SSO);
-        });
-        connect(this,
-                &LoginPage::showErrorMessage,
-                this,
-                static_cast<void (LoginPage::*)(QLabel *, const QString &)>(&LoginPage::showError),
-                Qt::QueuedConnection);
-        connect(matrixid_input_, SIGNAL(returnPressed()), login_button_, SLOT(click()));
-        connect(password_input_, SIGNAL(returnPressed()), login_button_, SLOT(click()));
-        connect(deviceName_, SIGNAL(returnPressed()), login_button_, SLOT(click()));
-        connect(serverInput_, SIGNAL(returnPressed()), login_button_, SLOT(click()));
-        connect(matrixid_input_, SIGNAL(editingFinished()), this, SLOT(onMatrixIdEntered()));
-        connect(serverInput_, SIGNAL(editingFinished()), this, SLOT(onServerAddressEntered()));
+    top_bar_layout_->addWidget(back_button_, 0, Qt::AlignLeft | Qt::AlignVCenter);
+    top_bar_layout_->addStretch(1);
+
+    QIcon icon;
+    icon.addFile(":/icons/icons/ui/angle-pointing-to-left.png");
+
+    back_button_->setIcon(icon);
+    back_button_->setIconSize(QSize(32, 32));
+
+    QIcon logo;
+    logo.addFile(":/logos/login.png");
+
+    logo_ = new QLabel(this);
+    logo_->setPixmap(logo.pixmap(128));
+
+    logo_layout_ = new QHBoxLayout();
+    logo_layout_->setContentsMargins(0, 0, 0, 20);
+    logo_layout_->addWidget(logo_, 0, Qt::AlignHCenter);
+
+    form_wrapper_ = new QHBoxLayout();
+    form_widget_  = new QWidget();
+    form_widget_->setMinimumSize(QSize(350, 200));
+
+    form_layout_ = new QVBoxLayout();
+    form_layout_->setSpacing(20);
+    form_layout_->setContentsMargins(0, 0, 0, 30);
+    form_widget_->setLayout(form_layout_);
+
+    form_wrapper_->addStretch(1);
+    form_wrapper_->addWidget(form_widget_);
+    form_wrapper_->addStretch(1);
+
+    matrixid_input_ = new TextField(this);
+    matrixid_input_->setLabel(tr("Matrix ID"));
+    matrixid_input_->setRegexp(QRegularExpression("@.+?:.{3,}"));
+    matrixid_input_->setPlaceholderText(tr("e.g @joe:matrix.org"));
+    matrixid_input_->setToolTip(
+      tr("Your login name. A mxid should start with @ followed by the user id. After the user "
+         "id you need to include your server name after a :.\nYou can also put your homeserver "
+         "address there, if your server doesn't support .well-known lookup.\nExample: "
+         "@user:server.my\nIf Nheko fails to discover your homeserver, it will show you a "
+         "field to enter the server manually."));
+
+    spinner_ = new LoadingIndicator(this);
+    spinner_->setFixedHeight(40);
+    spinner_->setFixedWidth(40);
+    spinner_->hide();
+
+    errorIcon_ = new QLabel(this);
+    errorIcon_->setPixmap(QPixmap(":/icons/icons/error.png"));
+    errorIcon_->hide();
+
+    matrixidLayout_ = new QHBoxLayout();
+    matrixidLayout_->addWidget(matrixid_input_, 0, Qt::AlignVCenter);
+
+    QFont font;
+
+    error_matrixid_label_ = new QLabel(this);
+    error_matrixid_label_->setFont(font);
+    error_matrixid_label_->setWordWrap(true);
+
+    password_input_ = new TextField(this);
+    password_input_->setLabel(tr("Password"));
+    password_input_->setEchoMode(QLineEdit::Password);
+    password_input_->setToolTip(tr("Your password."));
+
+    deviceName_ = new TextField(this);
+    deviceName_->setLabel(tr("Device name"));
+    deviceName_->setToolTip(
+      tr("A name for this device, which will be shown to others, when verifying your devices. "
+         "If none is provided a default is used."));
+
+    serverInput_ = new TextField(this);
+    serverInput_->setLabel(tr("Homeserver address"));
+    serverInput_->setPlaceholderText(tr("server.my:8787"));
+    serverInput_->setToolTip(tr("The address that can be used to contact you homeservers "
+                                "client API.\nExample: https://server.my:8787"));
+    serverInput_->hide();
+
+    serverLayout_ = new QHBoxLayout();
+    serverLayout_->addWidget(serverInput_, 0, Qt::AlignVCenter);
+
+    form_layout_->addLayout(matrixidLayout_);
+    form_layout_->addWidget(error_matrixid_label_, 0, Qt::AlignHCenter);
+    form_layout_->addWidget(password_input_);
+    form_layout_->addWidget(deviceName_, Qt::AlignHCenter);
+    form_layout_->addLayout(serverLayout_);
+
+    error_matrixid_label_->hide();
+
+    button_layout_ = new QHBoxLayout();
+    button_layout_->setSpacing(20);
+    button_layout_->setContentsMargins(0, 0, 0, 30);
+
+    login_button_ = new RaisedButton(tr("LOGIN"), this);
+    login_button_->setMinimumSize(150, 65);
+    login_button_->setFontSize(20);
+    login_button_->setCornerRadius(3);
+
+    sso_login_button_ = new RaisedButton(tr("SSO LOGIN"), this);
+    sso_login_button_->setMinimumSize(150, 65);
+    sso_login_button_->setFontSize(20);
+    sso_login_button_->setCornerRadius(3);
+    sso_login_button_->setVisible(false);
+
+    button_layout_->addStretch(1);
+    button_layout_->addWidget(login_button_);
+    button_layout_->addWidget(sso_login_button_);
+    button_layout_->addStretch(1);
+
+    error_label_ = new QLabel(this);
+    error_label_->setFont(font);
+    error_label_->setWordWrap(true);
+
+    top_layout_->addLayout(top_bar_layout_);
+    top_layout_->addStretch(1);
+    top_layout_->addLayout(logo_layout_);
+    top_layout_->addLayout(form_wrapper_);
+    top_layout_->addStretch(1);
+    top_layout_->addLayout(button_layout_);
+    top_layout_->addWidget(error_label_, 0, Qt::AlignHCenter);
+    top_layout_->addStretch(1);
+
+    setLayout(top_layout_);
+
+    connect(this, &LoginPage::versionOkCb, this, &LoginPage::versionOk, Qt::QueuedConnection);
+    connect(this, &LoginPage::versionErrorCb, this, &LoginPage::versionError, Qt::QueuedConnection);
+
+    connect(back_button_, SIGNAL(clicked()), this, SLOT(onBackButtonClicked()));
+    connect(login_button_, &RaisedButton::clicked, this, [this]() {
+        onLoginButtonClicked(passwordSupported ? LoginMethod::Password : LoginMethod::SSO);
+    });
+    connect(sso_login_button_, &RaisedButton::clicked, this, [this]() {
+        onLoginButtonClicked(LoginMethod::SSO);
+    });
+    connect(this,
+            &LoginPage::showErrorMessage,
+            this,
+            static_cast<void (LoginPage::*)(QLabel *, const QString &)>(&LoginPage::showError),
+            Qt::QueuedConnection);
+    connect(matrixid_input_, SIGNAL(returnPressed()), login_button_, SLOT(click()));
+    connect(password_input_, SIGNAL(returnPressed()), login_button_, SLOT(click()));
+    connect(deviceName_, SIGNAL(returnPressed()), login_button_, SLOT(click()));
+    connect(serverInput_, SIGNAL(returnPressed()), login_button_, SLOT(click()));
+    connect(matrixid_input_, SIGNAL(editingFinished()), this, SLOT(onMatrixIdEntered()));
+    connect(serverInput_, SIGNAL(editingFinished()), this, SLOT(onServerAddressEntered()));
 }
 void
 LoginPage::showError(const QString &msg)
 {
-        auto rect  = QFontMetrics(font()).boundingRect(msg);
-        int width  = rect.width();
-        int height = rect.height();
-        error_label_->setFixedHeight((int)qCeil(width / 200.0) * height);
-        error_label_->setText(msg);
+    auto rect  = QFontMetrics(font()).boundingRect(msg);
+    int width  = rect.width();
+    int height = rect.height();
+    error_label_->setFixedHeight((int)qCeil(width / 200.0) * height);
+    error_label_->setText(msg);
 }
 
 void
 LoginPage::showError(QLabel *label, const QString &msg)
 {
-        auto rect  = QFontMetrics(font()).boundingRect(msg);
-        int width  = rect.width();
-        int height = rect.height();
-        label->setFixedHeight((int)qCeil(width / 200.0) * height);
-        label->setText(msg);
+    auto rect  = QFontMetrics(font()).boundingRect(msg);
+    int width  = rect.width();
+    int height = rect.height();
+    label->setFixedHeight((int)qCeil(width / 200.0) * height);
+    label->setText(msg);
 }
 
 void
 LoginPage::onMatrixIdEntered()
 {
-        error_label_->setText("");
+    error_label_->setText("");
 
-        User user;
+    User user;
 
-        if (!matrixid_input_->isValid()) {
-                error_matrixid_label_->show();
-                showError(error_matrixid_label_,
-                          tr("You have entered an invalid Matrix ID  e.g @joe:matrix.org"));
-                return;
+    if (!matrixid_input_->isValid()) {
+        error_matrixid_label_->show();
+        showError(error_matrixid_label_,
+                  tr("You have entered an invalid Matrix ID  e.g @joe:matrix.org"));
+        return;
+    } else {
+        error_matrixid_label_->setText("");
+        error_matrixid_label_->hide();
+    }
+
+    try {
+        user = parse<User>(matrixid_input_->text().toStdString());
+    } catch (const std::exception &) {
+        showError(error_matrixid_label_,
+                  tr("You have entered an invalid Matrix ID  e.g @joe:matrix.org"));
+        return;
+    }
+
+    QString homeServer = QString::fromStdString(user.hostname());
+    if (homeServer != inferredServerAddress_) {
+        serverInput_->hide();
+        serverLayout_->removeWidget(errorIcon_);
+        errorIcon_->hide();
+        if (serverInput_->isVisible()) {
+            matrixidLayout_->removeWidget(spinner_);
+            serverLayout_->addWidget(spinner_, 0, Qt::AlignVCenter | Qt::AlignRight);
+            spinner_->start();
         } else {
-                error_matrixid_label_->setText("");
-                error_matrixid_label_->hide();
+            serverLayout_->removeWidget(spinner_);
+            matrixidLayout_->addWidget(spinner_, 0, Qt::AlignVCenter | Qt::AlignRight);
+            spinner_->start();
         }
 
-        try {
-                user = parse<User>(matrixid_input_->text().toStdString());
-        } catch (const std::exception &) {
-                showError(error_matrixid_label_,
-                          tr("You have entered an invalid Matrix ID  e.g @joe:matrix.org"));
-                return;
-        }
+        inferredServerAddress_ = homeServer;
+        serverInput_->setText(homeServer);
 
-        QString homeServer = QString::fromStdString(user.hostname());
-        if (homeServer != inferredServerAddress_) {
-                serverInput_->hide();
-                serverLayout_->removeWidget(errorIcon_);
-                errorIcon_->hide();
-                if (serverInput_->isVisible()) {
-                        matrixidLayout_->removeWidget(spinner_);
-                        serverLayout_->addWidget(spinner_, 0, Qt::AlignVCenter | Qt::AlignRight);
-                        spinner_->start();
-                } else {
-                        serverLayout_->removeWidget(spinner_);
-                        matrixidLayout_->addWidget(spinner_, 0, Qt::AlignVCenter | Qt::AlignRight);
-                        spinner_->start();
-                }
-
-                inferredServerAddress_ = homeServer;
-                serverInput_->setText(homeServer);
-
-                http::client()->set_server(user.hostname());
-                http::client()->verify_certificates(
-                  !UserSettings::instance()->disableCertificateValidation());
-
-                http::client()->well_known([this](const mtx::responses::WellKnown &res,
-                                                  mtx::http::RequestErr err) {
-                        if (err) {
-                                if (err->status_code == 404) {
-                                        nhlog::net()->info("Autodiscovery: No .well-known.");
-                                        checkHomeserverVersion();
-                                        return;
-                                }
-
-                                if (!err->parse_error.empty()) {
-                                        emit versionErrorCb(
-                                          tr("Autodiscovery failed. Received malformed response."));
-                                        nhlog::net()->error(
-                                          "Autodiscovery failed. Received malformed response.");
-                                        return;
-                                }
-
-                                emit versionErrorCb(tr("Autodiscovery failed. Unknown error when "
-                                                       "requesting .well-known."));
-                                nhlog::net()->error("Autodiscovery failed. Unknown error when "
-                                                    "requesting .well-known. {} {}",
-                                                    err->status_code,
-                                                    err->error_code);
-                                return;
-                        }
-
-                        nhlog::net()->info("Autodiscovery: Discovered '" + res.homeserver.base_url +
-                                           "'");
-                        http::client()->set_server(res.homeserver.base_url);
-                        checkHomeserverVersion();
-                });
-        }
+        http::client()->set_server(user.hostname());
+        http::client()->verify_certificates(
+          !UserSettings::instance()->disableCertificateValidation());
+
+        http::client()->well_known(
+          [this](const mtx::responses::WellKnown &res, mtx::http::RequestErr err) {
+              if (err) {
+                  if (err->status_code == 404) {
+                      nhlog::net()->info("Autodiscovery: No .well-known.");
+                      checkHomeserverVersion();
+                      return;
+                  }
+
+                  if (!err->parse_error.empty()) {
+                      emit versionErrorCb(tr("Autodiscovery failed. Received malformed response."));
+                      nhlog::net()->error("Autodiscovery failed. Received malformed response.");
+                      return;
+                  }
+
+                  emit versionErrorCb(tr("Autodiscovery failed. Unknown error when "
+                                         "requesting .well-known."));
+                  nhlog::net()->error("Autodiscovery failed. Unknown error when "
+                                      "requesting .well-known. {} {}",
+                                      err->status_code,
+                                      err->error_code);
+                  return;
+              }
+
+              nhlog::net()->info("Autodiscovery: Discovered '" + res.homeserver.base_url + "'");
+              http::client()->set_server(res.homeserver.base_url);
+              checkHomeserverVersion();
+          });
+    }
 }
 
 void
 LoginPage::checkHomeserverVersion()
 {
-        http::client()->versions(
-          [this](const mtx::responses::Versions &, mtx::http::RequestErr err) {
-                  if (err) {
-                          if (err->status_code == 404) {
-                                  emit versionErrorCb(tr("The required endpoints were not found. "
-                                                         "Possibly not a Matrix server."));
-                                  return;
-                          }
-
-                          if (!err->parse_error.empty()) {
-                                  emit versionErrorCb(tr("Received malformed response. Make sure "
-                                                         "the homeserver domain is valid."));
-                                  return;
-                          }
-
-                          emit versionErrorCb(tr(
-                            "An unknown error occured. Make sure the homeserver domain is valid."));
-                          return;
-                  }
+    http::client()->versions([this](const mtx::responses::Versions &, mtx::http::RequestErr err) {
+        if (err) {
+            if (err->status_code == 404) {
+                emit versionErrorCb(tr("The required endpoints were not found. "
+                                       "Possibly not a Matrix server."));
+                return;
+            }
 
-                  http::client()->get_login(
-                    [this](mtx::responses::LoginFlows flows, mtx::http::RequestErr err) {
-                            if (err || flows.flows.empty())
-                                    emit versionOkCb(true, false);
-
-                            bool ssoSupported_      = false;
-                            bool passwordSupported_ = false;
-                            for (const auto &flow : flows.flows) {
-                                    if (flow.type == mtx::user_interactive::auth_types::sso) {
-                                            ssoSupported_ = true;
-                                    } else if (flow.type ==
-                                               mtx::user_interactive::auth_types::password) {
-                                            passwordSupported_ = true;
-                                    }
-                            }
-                            emit versionOkCb(passwordSupported_, ssoSupported_);
-                    });
+            if (!err->parse_error.empty()) {
+                emit versionErrorCb(tr("Received malformed response. Make sure "
+                                       "the homeserver domain is valid."));
+                return;
+            }
+
+            emit versionErrorCb(
+              tr("An unknown error occured. Make sure the homeserver domain is valid."));
+            return;
+        }
+
+        http::client()->get_login(
+          [this](mtx::responses::LoginFlows flows, mtx::http::RequestErr err) {
+              if (err || flows.flows.empty())
+                  emit versionOkCb(true, false);
+
+              bool ssoSupported_      = false;
+              bool passwordSupported_ = false;
+              for (const auto &flow : flows.flows) {
+                  if (flow.type == mtx::user_interactive::auth_types::sso) {
+                      ssoSupported_ = true;
+                  } else if (flow.type == mtx::user_interactive::auth_types::password) {
+                      passwordSupported_ = true;
+                  }
+              }
+              emit versionOkCb(passwordSupported_, ssoSupported_);
           });
+    });
 }
 
 void
 LoginPage::onServerAddressEntered()
 {
-        error_label_->setText("");
-        http::client()->verify_certificates(
-          !UserSettings::instance()->disableCertificateValidation());
-        http::client()->set_server(serverInput_->text().toStdString());
-        checkHomeserverVersion();
-
-        serverLayout_->removeWidget(errorIcon_);
-        errorIcon_->hide();
-        serverLayout_->addWidget(spinner_, 0, Qt::AlignVCenter | Qt::AlignRight);
-        spinner_->start();
+    error_label_->setText("");
+    http::client()->verify_certificates(!UserSettings::instance()->disableCertificateValidation());
+    http::client()->set_server(serverInput_->text().toStdString());
+    checkHomeserverVersion();
+
+    serverLayout_->removeWidget(errorIcon_);
+    errorIcon_->hide();
+    serverLayout_->addWidget(spinner_, 0, Qt::AlignVCenter | Qt::AlignRight);
+    spinner_->start();
 }
 
 void
 LoginPage::versionError(const QString &error)
 {
-        showError(error_label_, error);
-        serverInput_->show();
-
-        spinner_->stop();
-        serverLayout_->removeWidget(spinner_);
-        serverLayout_->addWidget(errorIcon_, 0, Qt::AlignVCenter | Qt::AlignRight);
-        errorIcon_->show();
-        matrixidLayout_->removeWidget(spinner_);
+    showError(error_label_, error);
+    serverInput_->show();
+
+    spinner_->stop();
+    serverLayout_->removeWidget(spinner_);
+    serverLayout_->addWidget(errorIcon_, 0, Qt::AlignVCenter | Qt::AlignRight);
+    errorIcon_->show();
+    matrixidLayout_->removeWidget(spinner_);
 }
 
 void
 LoginPage::versionOk(bool passwordSupported_, bool ssoSupported_)
 {
-        passwordSupported = passwordSupported_;
-        ssoSupported      = ssoSupported_;
+    passwordSupported = passwordSupported_;
+    ssoSupported      = ssoSupported_;
 
-        serverLayout_->removeWidget(spinner_);
-        matrixidLayout_->removeWidget(spinner_);
-        spinner_->stop();
+    serverLayout_->removeWidget(spinner_);
+    matrixidLayout_->removeWidget(spinner_);
+    spinner_->stop();
 
-        sso_login_button_->setVisible(ssoSupported);
-        login_button_->setVisible(passwordSupported);
+    sso_login_button_->setVisible(ssoSupported);
+    login_button_->setVisible(passwordSupported);
 
-        if (serverInput_->isVisible())
-                serverInput_->hide();
+    if (serverInput_->isVisible())
+        serverInput_->hide();
 }
 
 void
 LoginPage::onLoginButtonClicked(LoginMethod loginMethod)
 {
-        error_label_->setText("");
-        User user;
+    error_label_->setText("");
+    User user;
+
+    if (!matrixid_input_->isValid()) {
+        error_matrixid_label_->show();
+        showError(error_matrixid_label_,
+                  tr("You have entered an invalid Matrix ID  e.g @joe:matrix.org"));
+        return;
+    } else {
+        error_matrixid_label_->setText("");
+        error_matrixid_label_->hide();
+    }
+
+    try {
+        user = parse<User>(matrixid_input_->text().toStdString());
+    } catch (const std::exception &) {
+        showError(error_matrixid_label_,
+                  tr("You have entered an invalid Matrix ID  e.g @joe:matrix.org"));
+        return;
+    }
+
+    if (loginMethod == LoginMethod::Password) {
+        if (password_input_->text().isEmpty())
+            return showError(error_label_, tr("Empty password"));
+
+        http::client()->login(
+          user.localpart(),
+          password_input_->text().toStdString(),
+          deviceName_->text().trimmed().isEmpty() ? initialDeviceName()
+                                                  : deviceName_->text().toStdString(),
+          [this](const mtx::responses::Login &res, mtx::http::RequestErr err) {
+              if (err) {
+                  auto error = err->matrix_error.error;
+                  if (error.empty())
+                      error = err->parse_error;
+
+                  showErrorMessage(error_label_, QString::fromStdString(error));
+                  emit errorOccurred();
+                  return;
+              }
+
+              if (res.well_known) {
+                  http::client()->set_server(res.well_known->homeserver.base_url);
+                  nhlog::net()->info("Login requested to user server: " +
+                                     res.well_known->homeserver.base_url);
+              }
+
+              emit loginOk(res);
+          });
+    } else {
+        auto sso = new SSOHandler();
+        connect(sso, &SSOHandler::ssoSuccess, this, [this, sso](std::string token) {
+            mtx::requests::Login req{};
+            req.token     = token;
+            req.type      = mtx::user_interactive::auth_types::token;
+            req.device_id = deviceName_->text().trimmed().isEmpty()
+                              ? initialDeviceName()
+                              : deviceName_->text().toStdString();
+            http::client()->login(
+              req, [this](const mtx::responses::Login &res, mtx::http::RequestErr err) {
+                  if (err) {
+                      showErrorMessage(error_label_,
+                                       QString::fromStdString(err->matrix_error.error));
+                      emit errorOccurred();
+                      return;
+                  }
 
-        if (!matrixid_input_->isValid()) {
-                error_matrixid_label_->show();
-                showError(error_matrixid_label_,
-                          tr("You have entered an invalid Matrix ID  e.g @joe:matrix.org"));
-                return;
-        } else {
-                error_matrixid_label_->setText("");
-                error_matrixid_label_->hide();
-        }
+                  if (res.well_known) {
+                      http::client()->set_server(res.well_known->homeserver.base_url);
+                      nhlog::net()->info("Login requested to user server: " +
+                                         res.well_known->homeserver.base_url);
+                  }
 
-        try {
-                user = parse<User>(matrixid_input_->text().toStdString());
-        } catch (const std::exception &) {
-                showError(error_matrixid_label_,
-                          tr("You have entered an invalid Matrix ID  e.g @joe:matrix.org"));
-                return;
-        }
+                  emit loginOk(res);
+              });
+            sso->deleteLater();
+        });
+        connect(sso, &SSOHandler::ssoFailed, this, [this, sso]() {
+            showErrorMessage(error_label_, tr("SSO login failed"));
+            emit errorOccurred();
+            sso->deleteLater();
+        });
 
-        if (loginMethod == LoginMethod::Password) {
-                if (password_input_->text().isEmpty())
-                        return showError(error_label_, tr("Empty password"));
-
-                http::client()->login(
-                  user.localpart(),
-                  password_input_->text().toStdString(),
-                  deviceName_->text().trimmed().isEmpty() ? initialDeviceName()
-                                                          : deviceName_->text().toStdString(),
-                  [this](const mtx::responses::Login &res, mtx::http::RequestErr err) {
-                          if (err) {
-                                  auto error = err->matrix_error.error;
-                                  if (error.empty())
-                                          error = err->parse_error;
-
-                                  showErrorMessage(error_label_, QString::fromStdString(error));
-                                  emit errorOccurred();
-                                  return;
-                          }
-
-                          if (res.well_known) {
-                                  http::client()->set_server(res.well_known->homeserver.base_url);
-                                  nhlog::net()->info("Login requested to user server: " +
-                                                     res.well_known->homeserver.base_url);
-                          }
-
-                          emit loginOk(res);
-                  });
-        } else {
-                auto sso = new SSOHandler();
-                connect(sso, &SSOHandler::ssoSuccess, this, [this, sso](std::string token) {
-                        mtx::requests::Login req{};
-                        req.token     = token;
-                        req.type      = mtx::user_interactive::auth_types::token;
-                        req.device_id = deviceName_->text().trimmed().isEmpty()
-                                          ? initialDeviceName()
-                                          : deviceName_->text().toStdString();
-                        http::client()->login(
-                          req, [this](const mtx::responses::Login &res, mtx::http::RequestErr err) {
-                                  if (err) {
-                                          showErrorMessage(
-                                            error_label_,
-                                            QString::fromStdString(err->matrix_error.error));
-                                          emit errorOccurred();
-                                          return;
-                                  }
-
-                                  if (res.well_known) {
-                                          http::client()->set_server(
-                                            res.well_known->homeserver.base_url);
-                                          nhlog::net()->info("Login requested to user server: " +
-                                                             res.well_known->homeserver.base_url);
-                                  }
-
-                                  emit loginOk(res);
-                          });
-                        sso->deleteLater();
-                });
-                connect(sso, &SSOHandler::ssoFailed, this, [this, sso]() {
-                        showErrorMessage(error_label_, tr("SSO login failed"));
-                        emit errorOccurred();
-                        sso->deleteLater();
-                });
-
-                QDesktopServices::openUrl(
-                  QString::fromStdString(http::client()->login_sso_redirect(sso->url())));
-        }
+        QDesktopServices::openUrl(
+          QString::fromStdString(http::client()->login_sso_redirect(sso->url())));
+    }
 
-        emit loggingIn();
+    emit loggingIn();
 }
 
 void
 LoginPage::reset()
 {
-        matrixid_input_->clear();
-        password_input_->clear();
-        password_input_->show();
-        serverInput_->clear();
-
-        spinner_->stop();
-        errorIcon_->hide();
-        serverLayout_->removeWidget(spinner_);
-        serverLayout_->removeWidget(errorIcon_);
-        matrixidLayout_->removeWidget(spinner_);
-
-        inferredServerAddress_.clear();
+    matrixid_input_->clear();
+    password_input_->clear();
+    password_input_->show();
+    serverInput_->clear();
+
+    spinner_->stop();
+    errorIcon_->hide();
+    serverLayout_->removeWidget(spinner_);
+    serverLayout_->removeWidget(errorIcon_);
+    matrixidLayout_->removeWidget(spinner_);
+
+    inferredServerAddress_.clear();
 }
 
 void
 LoginPage::onBackButtonClicked()
 {
-        emit backButtonClicked();
+    emit backButtonClicked();
 }
 
 void
 LoginPage::paintEvent(QPaintEvent *)
 {
-        QStyleOption opt;
-        opt.init(this);
-        QPainter p(this);
-        style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
+    QStyleOption opt;
+    opt.init(this);
+    QPainter p(this);
+    style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
 }

src/LoginPage.h

@@ -24,101 +24,101 @@ struct Login;
 
 class LoginPage : public QWidget
 {
-        Q_OBJECT
+    Q_OBJECT
 
 public:
-        enum class LoginMethod
-        {
-                Password,
-                SSO,
-        };
+    enum class LoginMethod
+    {
+        Password,
+        SSO,
+    };
 
-        LoginPage(QWidget *parent = nullptr);
+    LoginPage(QWidget *parent = nullptr);
 
-        void reset();
+    void reset();
 
 signals:
-        void backButtonClicked();
-        void loggingIn();
-        void errorOccurred();
+    void backButtonClicked();
+    void loggingIn();
+    void errorOccurred();
 
-        //! Used to trigger the corresponding slot outside of the main thread.
-        void versionErrorCb(const QString &err);
-        void versionOkCb(bool passwordSupported, bool ssoSupported);
+    //! Used to trigger the corresponding slot outside of the main thread.
+    void versionErrorCb(const QString &err);
+    void versionOkCb(bool passwordSupported, bool ssoSupported);
 
-        void loginOk(const mtx::responses::Login &res);
-        void showErrorMessage(QLabel *label, const QString &msg);
+    void loginOk(const mtx::responses::Login &res);
+    void showErrorMessage(QLabel *label, const QString &msg);
 
 protected:
-        void paintEvent(QPaintEvent *event) override;
+    void paintEvent(QPaintEvent *event) override;
 
 public slots:
-        // Displays errors produced during the login.
-        void showError(const QString &msg);
-        void showError(QLabel *label, const QString &msg);
+    // Displays errors produced during the login.
+    void showError(const QString &msg);
+    void showError(QLabel *label, const QString &msg);
 
 private slots:
-        // Callback for the back button.
-        void onBackButtonClicked();
+    // Callback for the back button.
+    void onBackButtonClicked();
 
-        // Callback for the login button.
-        void onLoginButtonClicked(LoginMethod loginMethod);
+    // Callback for the login button.
+    void onLoginButtonClicked(LoginMethod loginMethod);
 
-        // Callback for probing the server found in the mxid
-        void onMatrixIdEntered();
+    // Callback for probing the server found in the mxid
+    void onMatrixIdEntered();
 
-        // Callback for probing the manually entered server
-        void onServerAddressEntered();
+    // Callback for probing the manually entered server
+    void onServerAddressEntered();
 
-        // Callback for errors produced during server probing
-        void versionError(const QString &error_message);
-        // Callback for successful server probing
-        void versionOk(bool passwordSupported, bool ssoSupported);
+    // Callback for errors produced during server probing
+    void versionError(const QString &error_message);
+    // Callback for successful server probing
+    void versionOk(bool passwordSupported, bool ssoSupported);
 
 private:
-        void checkHomeserverVersion();
-        std::string initialDeviceName()
-        {
+    void checkHomeserverVersion();
+    std::string initialDeviceName()
+    {
 #if defined(Q_OS_MAC)
-                return "Nheko on macOS";
+        return "Nheko on macOS";
 #elif defined(Q_OS_LINUX)
-                return "Nheko on Linux";
+        return "Nheko on Linux";
 #elif defined(Q_OS_WIN)
-                return "Nheko on Windows";
+        return "Nheko on Windows";
 #elif defined(Q_OS_FREEBSD)
-                return "Nheko on FreeBSD";
+        return "Nheko on FreeBSD";
 #else
-                return "Nheko";
+        return "Nheko";
 #endif
-        }
+    }
 
-        QVBoxLayout *top_layout_;
+    QVBoxLayout *top_layout_;
 
-        QHBoxLayout *top_bar_layout_;
-        QHBoxLayout *logo_layout_;
-        QHBoxLayout *button_layout_;
+    QHBoxLayout *top_bar_layout_;
+    QHBoxLayout *logo_layout_;
+    QHBoxLayout *button_layout_;
 
-        QLabel *logo_;
-        QLabel *error_label_;
-        QLabel *error_matrixid_label_;
+    QLabel *logo_;
+    QLabel *error_label_;
+    QLabel *error_matrixid_label_;
 
-        QHBoxLayout *serverLayout_;
-        QHBoxLayout *matrixidLayout_;
-        LoadingIndicator *spinner_;
-        QLabel *errorIcon_;
-        QString inferredServerAddress_;
+    QHBoxLayout *serverLayout_;
+    QHBoxLayout *matrixidLayout_;
+    LoadingIndicator *spinner_;
+    QLabel *errorIcon_;
+    QString inferredServerAddress_;
 
-        FlatButton *back_button_;
-        RaisedButton *login_button_, *sso_login_button_;
+    FlatButton *back_button_;
+    RaisedButton *login_button_, *sso_login_button_;
 
-        QWidget *form_widget_;
-        QHBoxLayout *form_wrapper_;
-        QVBoxLayout *form_layout_;
+    QWidget *form_widget_;
+    QHBoxLayout *form_wrapper_;
+    QVBoxLayout *form_layout_;
 
-        TextField *matrixid_input_;
-        TextField *password_input_;
-        TextField *deviceName_;
-        TextField *serverInput_;
-        bool passwordSupported = true;
-        bool ssoSupported      = false;
+    TextField *matrixid_input_;
+    TextField *password_input_;
+    TextField *deviceName_;
+    TextField *serverInput_;
+    bool passwordSupported = true;
+    bool ssoSupported      = false;
 };

src/MainWindow.cpp

@@ -43,415 +43,407 @@ MainWindow::MainWindow(QWidget *parent)
   : QMainWindow(parent)
   , userSettings_{UserSettings::instance()}
 {
-        instance_ = this;
-
-        setWindowTitle(0);
-        setObjectName("MainWindow");
-
-        modal_ = new OverlayModal(this);
-
-        restoreWindowSize();
-
-        QFont font;
-        font.setStyleStrategy(QFont::PreferAntialias);
-        setFont(font);
-
-        trayIcon_ = new TrayIcon(":/logos/nheko.svg", this);
-
-        welcome_page_     = new WelcomePage(this);
-        login_page_       = new LoginPage(this);
-        register_page_    = new RegisterPage(this);
-        chat_page_        = new ChatPage(userSettings_, this);
-        userSettingsPage_ = new UserSettingsPage(userSettings_, this);
-
-        // Initialize sliding widget manager.
-        pageStack_ = new QStackedWidget(this);
-        pageStack_->addWidget(welcome_page_);
-        pageStack_->addWidget(login_page_);
-        pageStack_->addWidget(register_page_);
-        pageStack_->addWidget(chat_page_);
-        pageStack_->addWidget(userSettingsPage_);
-
-        setCentralWidget(pageStack_);
-
-        connect(welcome_page_, SIGNAL(userLogin()), this, SLOT(showLoginPage()));
-        connect(welcome_page_, SIGNAL(userRegister()), this, SLOT(showRegisterPage()));
-
-        connect(login_page_, SIGNAL(backButtonClicked()), this, SLOT(showWelcomePage()));
-        connect(login_page_, &LoginPage::loggingIn, this, &MainWindow::showOverlayProgressBar);
-        connect(
-          register_page_, &RegisterPage::registering, this, &MainWindow::showOverlayProgressBar);
-        connect(
-          login_page_, &LoginPage::errorOccurred, this, [this]() { removeOverlayProgressBar(); });
-        connect(register_page_, &RegisterPage::errorOccurred, this, [this]() {
-                removeOverlayProgressBar();
-        });
-        connect(register_page_, SIGNAL(backButtonClicked()), this, SLOT(showWelcomePage()));
-
-        connect(chat_page_, &ChatPage::closing, this, &MainWindow::showWelcomePage);
-        connect(
-          chat_page_, &ChatPage::showOverlayProgressBar, this, &MainWindow::showOverlayProgressBar);
-        connect(chat_page_, &ChatPage::unreadMessages, this, &MainWindow::setWindowTitle);
-        connect(chat_page_, SIGNAL(unreadMessages(int)), trayIcon_, SLOT(setUnreadCount(int)));
-        connect(chat_page_, &ChatPage::showLoginPage, this, [this](const QString &msg) {
-                login_page_->showError(msg);
-                showLoginPage();
-        });
-
-        connect(userSettingsPage_, &UserSettingsPage::moveBack, this, [this]() {
-                pageStack_->setCurrentWidget(chat_page_);
-        });
-
-        connect(
-          userSettingsPage_, SIGNAL(trayOptionChanged(bool)), trayIcon_, SLOT(setVisible(bool)));
-        connect(
-          userSettingsPage_, &UserSettingsPage::themeChanged, chat_page_, &ChatPage::themeChanged);
-        connect(trayIcon_,
-                SIGNAL(activated(QSystemTrayIcon::ActivationReason)),
-                this,
-                SLOT(iconActivated(QSystemTrayIcon::ActivationReason)));
-
-        connect(chat_page_, SIGNAL(contentLoaded()), this, SLOT(removeOverlayProgressBar()));
-
-        connect(this, &MainWindow::focusChanged, chat_page_, &ChatPage::chatFocusChanged);
-
-        connect(
-          chat_page_, &ChatPage::showUserSettingsPage, this, &MainWindow::showUserSettingsPage);
-
-        connect(login_page_, &LoginPage::loginOk, this, [this](const mtx::responses::Login &res) {
-                http::client()->set_user(res.user_id);
-                showChatPage();
-        });
-
-        connect(register_page_, &RegisterPage::registerOk, this, &MainWindow::showChatPage);
-
-        QShortcut *quitShortcut = new QShortcut(QKeySequence::Quit, this);
-        connect(quitShortcut, &QShortcut::activated, this, QApplication::quit);
-
-        trayIcon_->setVisible(userSettings_->tray());
-
-        // load cache on event loop
-        QTimer::singleShot(0, this, [this] {
-                if (hasActiveUser()) {
-                        QString token       = userSettings_->accessToken();
-                        QString home_server = userSettings_->homeserver();
-                        QString user_id     = userSettings_->userId();
-                        QString device_id   = userSettings_->deviceId();
-
-                        http::client()->set_access_token(token.toStdString());
-                        http::client()->set_server(home_server.toStdString());
-                        http::client()->set_device_id(device_id.toStdString());
-
-                        try {
-                                using namespace mtx::identifiers;
-                                http::client()->set_user(parse<User>(user_id.toStdString()));
-                        } catch (const std::invalid_argument &) {
-                                nhlog::ui()->critical("bootstrapped with invalid user_id: {}",
-                                                      user_id.toStdString());
-                        }
-
-                        showChatPage();
-                }
-        });
+    instance_ = this;
+
+    setWindowTitle(0);
+    setObjectName("MainWindow");
+
+    modal_ = new OverlayModal(this);
+
+    restoreWindowSize();
+
+    QFont font;
+    font.setStyleStrategy(QFont::PreferAntialias);
+    setFont(font);
+
+    trayIcon_ = new TrayIcon(":/logos/nheko.svg", this);
+
+    welcome_page_     = new WelcomePage(this);
+    login_page_       = new LoginPage(this);
+    register_page_    = new RegisterPage(this);
+    chat_page_        = new ChatPage(userSettings_, this);
+    userSettingsPage_ = new UserSettingsPage(userSettings_, this);
+
+    // Initialize sliding widget manager.
+    pageStack_ = new QStackedWidget(this);
+    pageStack_->addWidget(welcome_page_);
+    pageStack_->addWidget(login_page_);
+    pageStack_->addWidget(register_page_);
+    pageStack_->addWidget(chat_page_);
+    pageStack_->addWidget(userSettingsPage_);
+
+    setCentralWidget(pageStack_);
+
+    connect(welcome_page_, SIGNAL(userLogin()), this, SLOT(showLoginPage()));
+    connect(welcome_page_, SIGNAL(userRegister()), this, SLOT(showRegisterPage()));
+
+    connect(login_page_, SIGNAL(backButtonClicked()), this, SLOT(showWelcomePage()));
+    connect(login_page_, &LoginPage::loggingIn, this, &MainWindow::showOverlayProgressBar);
+    connect(register_page_, &RegisterPage::registering, this, &MainWindow::showOverlayProgressBar);
+    connect(login_page_, &LoginPage::errorOccurred, this, [this]() { removeOverlayProgressBar(); });
+    connect(
+      register_page_, &RegisterPage::errorOccurred, this, [this]() { removeOverlayProgressBar(); });
+    connect(register_page_, SIGNAL(backButtonClicked()), this, SLOT(showWelcomePage()));
+
+    connect(chat_page_, &ChatPage::closing, this, &MainWindow::showWelcomePage);
+    connect(
+      chat_page_, &ChatPage::showOverlayProgressBar, this, &MainWindow::showOverlayProgressBar);
+    connect(chat_page_, &ChatPage::unreadMessages, this, &MainWindow::setWindowTitle);
+    connect(chat_page_, SIGNAL(unreadMessages(int)), trayIcon_, SLOT(setUnreadCount(int)));
+    connect(chat_page_, &ChatPage::showLoginPage, this, [this](const QString &msg) {
+        login_page_->showError(msg);
+        showLoginPage();
+    });
+
+    connect(userSettingsPage_, &UserSettingsPage::moveBack, this, [this]() {
+        pageStack_->setCurrentWidget(chat_page_);
+    });
+
+    connect(userSettingsPage_, SIGNAL(trayOptionChanged(bool)), trayIcon_, SLOT(setVisible(bool)));
+    connect(
+      userSettingsPage_, &UserSettingsPage::themeChanged, chat_page_, &ChatPage::themeChanged);
+    connect(trayIcon_,
+            SIGNAL(activated(QSystemTrayIcon::ActivationReason)),
+            this,
+            SLOT(iconActivated(QSystemTrayIcon::ActivationReason)));
+
+    connect(chat_page_, SIGNAL(contentLoaded()), this, SLOT(removeOverlayProgressBar()));
+
+    connect(this, &MainWindow::focusChanged, chat_page_, &ChatPage::chatFocusChanged);
+
+    connect(chat_page_, &ChatPage::showUserSettingsPage, this, &MainWindow::showUserSettingsPage);
+
+    connect(login_page_, &LoginPage::loginOk, this, [this](const mtx::responses::Login &res) {
+        http::client()->set_user(res.user_id);
+        showChatPage();
+    });
+
+    connect(register_page_, &RegisterPage::registerOk, this, &MainWindow::showChatPage);
+
+    QShortcut *quitShortcut = new QShortcut(QKeySequence::Quit, this);
+    connect(quitShortcut, &QShortcut::activated, this, QApplication::quit);
+
+    trayIcon_->setVisible(userSettings_->tray());
+
+    // load cache on event loop
+    QTimer::singleShot(0, this, [this] {
+        if (hasActiveUser()) {
+            QString token       = userSettings_->accessToken();
+            QString home_server = userSettings_->homeserver();
+            QString user_id     = userSettings_->userId();
+            QString device_id   = userSettings_->deviceId();
+
+            http::client()->set_access_token(token.toStdString());
+            http::client()->set_server(home_server.toStdString());
+            http::client()->set_device_id(device_id.toStdString());
+
+            try {
+                using namespace mtx::identifiers;
+                http::client()->set_user(parse<User>(user_id.toStdString()));
+            } catch (const std::invalid_argument &) {
+                nhlog::ui()->critical("bootstrapped with invalid user_id: {}",
+                                      user_id.toStdString());
+            }
+
+            showChatPage();
+        }
+    });
 }
 
 void
 MainWindow::setWindowTitle(int notificationCount)
 {
-        QString name = "nheko";
-
-        if (!userSettings_.data()->profile().isEmpty())
-                name += " | " + userSettings_.data()->profile();
-        if (notificationCount > 0) {
-                name.append(QString{" (%1)"}.arg(notificationCount));
-        }
-        QMainWindow::setWindowTitle(name);
+    QString name = "nheko";
+
+    if (!userSettings_.data()->profile().isEmpty())
+        name += " | " + userSettings_.data()->profile();
+    if (notificationCount > 0) {
+        name.append(QString{" (%1)"}.arg(notificationCount));
+    }
+    QMainWindow::setWindowTitle(name);
 }
 
 bool
 MainWindow::event(QEvent *event)
 {
-        auto type = event->type();
-        if (type == QEvent::WindowActivate) {
-                emit focusChanged(true);
-        } else if (type == QEvent::WindowDeactivate) {
-                emit focusChanged(false);
-        }
-
-        return QMainWindow::event(event);
+    auto type = event->type();
+    if (type == QEvent::WindowActivate) {
+        emit focusChanged(true);
+    } else if (type == QEvent::WindowDeactivate) {
+        emit focusChanged(false);
+    }
+
+    return QMainWindow::event(event);
 }
 
 void
 MainWindow::restoreWindowSize()
 {
-        int savedWidth  = userSettings_->qsettings()->value("window/width").toInt();
-        int savedheight = userSettings_->qsettings()->value("window/height").toInt();
+    int savedWidth  = userSettings_->qsettings()->value("window/width").toInt();
+    int savedheight = userSettings_->qsettings()->value("window/height").toInt();
 
-        nhlog::ui()->info("Restoring window size {}x{}", savedWidth, savedheight);
+    nhlog::ui()->info("Restoring window size {}x{}", savedWidth, savedheight);
 
-        if (savedWidth == 0 || savedheight == 0)
-                resize(conf::window::width, conf::window::height);
-        else
-                resize(savedWidth, savedheight);
+    if (savedWidth == 0 || savedheight == 0)
+        resize(conf::window::width, conf::window::height);
+    else
+        resize(savedWidth, savedheight);
 }
 
 void
 MainWindow::saveCurrentWindowSize()
 {
-        auto settings = userSettings_->qsettings();
-        QSize current = size();
+    auto settings = userSettings_->qsettings();
+    QSize current = size();
 
-        settings->setValue("window/width", current.width());
-        settings->setValue("window/height", current.height());
+    settings->setValue("window/width", current.width());
+    settings->setValue("window/height", current.height());
 }
 
 void
 MainWindow::removeOverlayProgressBar()
 {
-        QTimer *timer = new QTimer(this);
-        timer->setSingleShot(true);
+    QTimer *timer = new QTimer(this);
+    timer->setSingleShot(true);
 
-        connect(timer, &QTimer::timeout, [this, timer]() {
-                timer->deleteLater();
+    connect(timer, &QTimer::timeout, [this, timer]() {
+        timer->deleteLater();
 
-                if (modal_)
-                        modal_->hide();
+        if (modal_)
+            modal_->hide();
 
-                if (spinner_)
-                        spinner_->stop();
-        });
+        if (spinner_)
+            spinner_->stop();
+    });
 
-        // FIXME:  Snackbar doesn't work if it's initialized in the constructor.
-        QTimer::singleShot(0, this, [this]() {
-                snackBar_ = new SnackBar(this);
-                connect(chat_page_, &ChatPage::showNotification, snackBar_, &SnackBar::showMessage);
-        });
+    // FIXME:  Snackbar doesn't work if it's initialized in the constructor.
+    QTimer::singleShot(0, this, [this]() {
+        snackBar_ = new SnackBar(this);
+        connect(chat_page_, &ChatPage::showNotification, snackBar_, &SnackBar::showMessage);
+    });
 
-        timer->start(50);
+    timer->start(50);
 }
 
 void
 MainWindow::showChatPage()
 {
-        auto userid     = QString::fromStdString(http::client()->user_id().to_string());
-        auto device_id  = QString::fromStdString(http::client()->device_id());
-        auto homeserver = QString::fromStdString(http::client()->server() + ":" +
-                                                 std::to_string(http::client()->port()));
-        auto token      = QString::fromStdString(http::client()->access_token());
-
-        userSettings_.data()->setUserId(userid);
-        userSettings_.data()->setAccessToken(token);
-        userSettings_.data()->setDeviceId(device_id);
-        userSettings_.data()->setHomeserver(homeserver);
-
-        showOverlayProgressBar();
-
-        pageStack_->setCurrentWidget(chat_page_);
-
-        pageStack_->removeWidget(welcome_page_);
-        pageStack_->removeWidget(login_page_);
-        pageStack_->removeWidget(register_page_);
-
-        login_page_->reset();
-        chat_page_->bootstrap(userid, homeserver, token);
-        connect(cache::client(),
-                &Cache::secretChanged,
-                userSettingsPage_,
-                &UserSettingsPage::updateSecretStatus);
-        emit reload();
+    auto userid     = QString::fromStdString(http::client()->user_id().to_string());
+    auto device_id  = QString::fromStdString(http::client()->device_id());
+    auto homeserver = QString::fromStdString(http::client()->server() + ":" +
+                                             std::to_string(http::client()->port()));
+    auto token      = QString::fromStdString(http::client()->access_token());
+
+    userSettings_.data()->setUserId(userid);
+    userSettings_.data()->setAccessToken(token);
+    userSettings_.data()->setDeviceId(device_id);
+    userSettings_.data()->setHomeserver(homeserver);
+
+    showOverlayProgressBar();
+
+    pageStack_->setCurrentWidget(chat_page_);
+
+    pageStack_->removeWidget(welcome_page_);
+    pageStack_->removeWidget(login_page_);
+    pageStack_->removeWidget(register_page_);
+
+    login_page_->reset();
+    chat_page_->bootstrap(userid, homeserver, token);
+    connect(cache::client(),
+            &Cache::secretChanged,
+            userSettingsPage_,
+            &UserSettingsPage::updateSecretStatus);
+    emit reload();
 }
 
 void
 MainWindow::closeEvent(QCloseEvent *event)
 {
-        if (WebRTCSession::instance().state() != webrtc::State::DISCONNECTED) {
-                if (QMessageBox::question(this, "nheko", "A call is in progress. Quit?") !=
-                    QMessageBox::Yes) {
-                        event->ignore();
-                        return;
-                }
+    if (WebRTCSession::instance().state() != webrtc::State::DISCONNECTED) {
+        if (QMessageBox::question(this, "nheko", "A call is in progress. Quit?") !=
+            QMessageBox::Yes) {
+            event->ignore();
+            return;
         }
+    }
 
-        if (!qApp->isSavingSession() && isVisible() && pageSupportsTray() &&
-            userSettings_->tray()) {
-                event->ignore();
-                hide();
-        }
+    if (!qApp->isSavingSession() && isVisible() && pageSupportsTray() && userSettings_->tray()) {
+        event->ignore();
+        hide();
+    }
 }
 
 void
 MainWindow::iconActivated(QSystemTrayIcon::ActivationReason reason)
 {
-        switch (reason) {
-        case QSystemTrayIcon::Trigger:
-                if (!isVisible()) {
-                        show();
-                } else {
-                        hide();
-                }
-                break;
-        default:
-                break;
+    switch (reason) {
+    case QSystemTrayIcon::Trigger:
+        if (!isVisible()) {
+            show();
+        } else {
+            hide();
         }
+        break;
+    default:
+        break;
+    }
 }
 
 bool
 MainWindow::hasActiveUser()
 {
-        auto settings = userSettings_->qsettings();
-        QString prefix;
-        if (userSettings_->profile() != "")
-                prefix = "profile/" + userSettings_->profile() + "/";
-
-        return settings->contains(prefix + "auth/access_token") &&
-               settings->contains(prefix + "auth/home_server") &&
-               settings->contains(prefix + "auth/user_id");
+    auto settings = userSettings_->qsettings();
+    QString prefix;
+    if (userSettings_->profile() != "")
+        prefix = "profile/" + userSettings_->profile() + "/";
+
+    return settings->contains(prefix + "auth/access_token") &&
+           settings->contains(prefix + "auth/home_server") &&
+           settings->contains(prefix + "auth/user_id");
 }
 
 void
 MainWindow::openLeaveRoomDialog(const QString &room_id)
 {
-        auto dialog = new dialogs::LeaveRoom(this);
-        connect(dialog, &dialogs::LeaveRoom::leaving, this, [this, room_id]() {
-                chat_page_->leaveRoom(room_id);
-        });
+    auto dialog = new dialogs::LeaveRoom(this);
+    connect(dialog, &dialogs::LeaveRoom::leaving, this, [this, room_id]() {
+        chat_page_->leaveRoom(room_id);
+    });
 
-        showDialog(dialog);
+    showDialog(dialog);
 }
 
 void
 MainWindow::showOverlayProgressBar()
 {
-        spinner_ = new LoadingIndicator(this);
-        spinner_->setFixedHeight(100);
-        spinner_->setFixedWidth(100);
-        spinner_->setObjectName("ChatPageLoadSpinner");
-        spinner_->start();
+    spinner_ = new LoadingIndicator(this);
+    spinner_->setFixedHeight(100);
+    spinner_->setFixedWidth(100);
+    spinner_->setObjectName("ChatPageLoadSpinner");
+    spinner_->start();
 
-        showSolidOverlayModal(spinner_);
+    showSolidOverlayModal(spinner_);
 }
 
 void
 MainWindow::openJoinRoomDialog(std::function<void(const QString &room_id)> callback)
 {
-        auto dialog = new dialogs::JoinRoom(this);
-        connect(dialog, &dialogs::JoinRoom::joinRoom, this, [callback](const QString &room) {
-                if (!room.isEmpty())
-                        callback(room);
-        });
+    auto dialog = new dialogs::JoinRoom(this);
+    connect(dialog, &dialogs::JoinRoom::joinRoom, this, [callback](const QString &room) {
+        if (!room.isEmpty())
+            callback(room);
+    });
 
-        showDialog(dialog);
+    showDialog(dialog);
 }
 
 void
 MainWindow::openCreateRoomDialog(
   std::function<void(const mtx::requests::CreateRoom &request)> callback)
 {
-        auto dialog = new dialogs::CreateRoom(this);
-        connect(dialog,
-                &dialogs::CreateRoom::createRoom,
-                this,
-                [callback](const mtx::requests::CreateRoom &request) { callback(request); });
+    auto dialog = new dialogs::CreateRoom(this);
+    connect(dialog,
+            &dialogs::CreateRoom::createRoom,
+            this,
+            [callback](const mtx::requests::CreateRoom &request) { callback(request); });
 
-        showDialog(dialog);
+    showDialog(dialog);
 }
 
 void
 MainWindow::showTransparentOverlayModal(QWidget *content, QFlags<Qt::AlignmentFlag> flags)
 {
-        modal_->setWidget(content);
-        modal_->setColor(QColor(30, 30, 30, 150));
-        modal_->setDismissible(true);
-        modal_->setContentAlignment(flags);
-        modal_->raise();
-        modal_->show();
+    modal_->setWidget(content);
+    modal_->setColor(QColor(30, 30, 30, 150));
+    modal_->setDismissible(true);
+    modal_->setContentAlignment(flags);
+    modal_->raise();
+    modal_->show();
 }
 
 void
 MainWindow::showSolidOverlayModal(QWidget *content, QFlags<Qt::AlignmentFlag> flags)
 {
-        modal_->setWidget(content);
-        modal_->setColor(QColor(30, 30, 30));
-        modal_->setDismissible(false);
-        modal_->setContentAlignment(flags);
-        modal_->raise();
-        modal_->show();
+    modal_->setWidget(content);
+    modal_->setColor(QColor(30, 30, 30));
+    modal_->setDismissible(false);
+    modal_->setContentAlignment(flags);
+    modal_->raise();
+    modal_->show();
 }
 
 void
 MainWindow::openLogoutDialog()
 {
-        auto dialog = new dialogs::Logout(this);
-        connect(dialog, &dialogs::Logout::loggingOut, this, [this]() {
-                if (WebRTCSession::instance().state() != webrtc::State::DISCONNECTED) {
-                        if (QMessageBox::question(
-                              this, "nheko", "A call is in progress. Log out?") !=
-                            QMessageBox::Yes) {
-                                return;
-                        }
-                        WebRTCSession::instance().end();
-                }
-                chat_page_->initiateLogout();
-        });
-
-        showDialog(dialog);
+    auto dialog = new dialogs::Logout(this);
+    connect(dialog, &dialogs::Logout::loggingOut, this, [this]() {
+        if (WebRTCSession::instance().state() != webrtc::State::DISCONNECTED) {
+            if (QMessageBox::question(this, "nheko", "A call is in progress. Log out?") !=
+                QMessageBox::Yes) {
+                return;
+            }
+            WebRTCSession::instance().end();
+        }
+        chat_page_->initiateLogout();
+    });
+
+    showDialog(dialog);
 }
 
 bool
 MainWindow::hasActiveDialogs() const
 {
-        return !modal_ && modal_->isVisible();
+    return !modal_ && modal_->isVisible();
 }
 
 bool
 MainWindow::pageSupportsTray() const
 {
-        return !welcome_page_->isVisible() && !login_page_->isVisible() &&
-               !register_page_->isVisible();
+    return !welcome_page_->isVisible() && !login_page_->isVisible() && !register_page_->isVisible();
 }
 
 void
 MainWindow::hideOverlay()
 {
-        if (modal_)
-                modal_->hide();
+    if (modal_)
+        modal_->hide();
 }
 
 inline void
 MainWindow::showDialog(QWidget *dialog)
 {
-        utils::centerWidget(dialog, this);
-        dialog->raise();
-        dialog->show();
+    utils::centerWidget(dialog, this);
+    dialog->raise();
+    dialog->show();
 }
 
 void
 MainWindow::showWelcomePage()
 {
-        removeOverlayProgressBar();
-        pageStack_->addWidget(welcome_page_);
-        pageStack_->setCurrentWidget(welcome_page_);
+    removeOverlayProgressBar();
+    pageStack_->addWidget(welcome_page_);
+    pageStack_->setCurrentWidget(welcome_page_);
 }
 
 void
 MainWindow::showLoginPage()
 {
-        if (modal_)
-                modal_->hide();
+    if (modal_)
+        modal_->hide();
 
-        pageStack_->addWidget(login_page_);
-        pageStack_->setCurrentWidget(login_page_);
+    pageStack_->addWidget(login_page_);
+    pageStack_->setCurrentWidget(login_page_);
 }
 
 void
 MainWindow::showRegisterPage()
 {
-        pageStack_->addWidget(register_page_);
-        pageStack_->setCurrentWidget(register_page_);
+    pageStack_->addWidget(register_page_);
+    pageStack_->setCurrentWidget(register_page_);
 }
 
 void
 MainWindow::showUserSettingsPage()
 {
-        pageStack_->setCurrentWidget(userSettingsPage_);
+    pageStack_->setCurrentWidget(userSettingsPage_);
 }

src/MainWindow.h

@@ -46,93 +46,92 @@ class ReCaptcha;
 
 class MainWindow : public QMainWindow
 {
-        Q_OBJECT
+    Q_OBJECT
 
-        Q_PROPERTY(int x READ x CONSTANT)
-        Q_PROPERTY(int y READ y CONSTANT)
-        Q_PROPERTY(int width READ width CONSTANT)
-        Q_PROPERTY(int height READ height CONSTANT)
+    Q_PROPERTY(int x READ x CONSTANT)
+    Q_PROPERTY(int y READ y CONSTANT)
+    Q_PROPERTY(int width READ width CONSTANT)
+    Q_PROPERTY(int height READ height CONSTANT)
 
 public:
-        explicit MainWindow(QWidget *parent = nullptr);
+    explicit MainWindow(QWidget *parent = nullptr);
 
-        static MainWindow *instance() { return instance_; }
-        void saveCurrentWindowSize();
+    static MainWindow *instance() { return instance_; }
+    void saveCurrentWindowSize();
 
-        void openLeaveRoomDialog(const QString &room_id);
-        void openInviteUsersDialog(std::function<void(const QStringList &invitees)> callback);
-        void openCreateRoomDialog(
-          std::function<void(const mtx::requests::CreateRoom &request)> callback);
-        void openJoinRoomDialog(std::function<void(const QString &room_id)> callback);
-        void openLogoutDialog();
+    void openLeaveRoomDialog(const QString &room_id);
+    void openInviteUsersDialog(std::function<void(const QStringList &invitees)> callback);
+    void openCreateRoomDialog(
+      std::function<void(const mtx::requests::CreateRoom &request)> callback);
+    void openJoinRoomDialog(std::function<void(const QString &room_id)> callback);
+    void openLogoutDialog();
 
-        void hideOverlay();
-        void showSolidOverlayModal(QWidget *content,
-                                   QFlags<Qt::AlignmentFlag> flags = Qt::AlignCenter);
-        void showTransparentOverlayModal(QWidget *content,
-                                         QFlags<Qt::AlignmentFlag> flags = Qt::AlignTop |
-                                                                           Qt::AlignHCenter);
+    void hideOverlay();
+    void showSolidOverlayModal(QWidget *content, QFlags<Qt::AlignmentFlag> flags = Qt::AlignCenter);
+    void showTransparentOverlayModal(QWidget *content,
+                                     QFlags<Qt::AlignmentFlag> flags = Qt::AlignTop |
+                                                                       Qt::AlignHCenter);
 
 protected:
-        void closeEvent(QCloseEvent *event) override;
-        bool event(QEvent *event) override;
+    void closeEvent(QCloseEvent *event) override;
+    bool event(QEvent *event) override;
 
 private slots:
-        //! Handle interaction with the tray icon.
-        void iconActivated(QSystemTrayIcon::ActivationReason reason);
+    //! Handle interaction with the tray icon.
+    void iconActivated(QSystemTrayIcon::ActivationReason reason);
 
-        //! Show the welcome page in the main window.
-        void showWelcomePage();
+    //! Show the welcome page in the main window.
+    void showWelcomePage();
 
-        //! Show the login page in the main window.
-        void showLoginPage();
+    //! Show the login page in the main window.
+    void showLoginPage();
 
-        //! Show the register page in the main window.
-        void showRegisterPage();
+    //! Show the register page in the main window.
+    void showRegisterPage();
 
-        //! Show user settings page.
-        void showUserSettingsPage();
+    //! Show user settings page.
+    void showUserSettingsPage();
 
-        //! Show the chat page and start communicating with the given access token.
-        void showChatPage();
+    //! Show the chat page and start communicating with the given access token.
+    void showChatPage();
 
-        void showOverlayProgressBar();
-        void removeOverlayProgressBar();
+    void showOverlayProgressBar();
+    void removeOverlayProgressBar();
 
-        virtual void setWindowTitle(int notificationCount);
+    virtual void setWindowTitle(int notificationCount);
 
 signals:
-        void focusChanged(const bool focused);
-        void reload();
+    void focusChanged(const bool focused);
+    void reload();
 
 private:
-        void showDialog(QWidget *dialog);
-        bool hasActiveUser();
-        void restoreWindowSize();
-        //! Check if there is an open dialog.
-        bool hasActiveDialogs() const;
-        //! Check if the current page supports the "minimize to tray" functionality.
-        bool pageSupportsTray() const;
-
-        static MainWindow *instance_;
-
-        //! The initial welcome screen.
-        WelcomePage *welcome_page_;
-        //! The login screen.
-        LoginPage *login_page_;
-        //! The register page.
-        RegisterPage *register_page_;
-        //! A stacked widget that handles the transitions between widgets.
-        QStackedWidget *pageStack_;
-        //! The main chat area.
-        ChatPage *chat_page_;
-        UserSettingsPage *userSettingsPage_;
-        QSharedPointer<UserSettings> userSettings_;
-        //! Tray icon that shows the unread message count.
-        TrayIcon *trayIcon_;
-        //! Notifications display.
-        SnackBar *snackBar_ = nullptr;
-        //! Overlay modal used to project other widgets.
-        OverlayModal *modal_       = nullptr;
-        LoadingIndicator *spinner_ = nullptr;
+    void showDialog(QWidget *dialog);
+    bool hasActiveUser();
+    void restoreWindowSize();
+    //! Check if there is an open dialog.
+    bool hasActiveDialogs() const;
+    //! Check if the current page supports the "minimize to tray" functionality.
+    bool pageSupportsTray() const;
+
+    static MainWindow *instance_;
+
+    //! The initial welcome screen.
+    WelcomePage *welcome_page_;
+    //! The login screen.
+    LoginPage *login_page_;
+    //! The register page.
+    RegisterPage *register_page_;
+    //! A stacked widget that handles the transitions between widgets.
+    QStackedWidget *pageStack_;
+    //! The main chat area.
+    ChatPage *chat_page_;
+    UserSettingsPage *userSettingsPage_;
+    QSharedPointer<UserSettings> userSettings_;
+    //! Tray icon that shows the unread message count.
+    TrayIcon *trayIcon_;
+    //! Notifications display.
+    SnackBar *snackBar_ = nullptr;
+    //! Overlay modal used to project other widgets.
+    OverlayModal *modal_       = nullptr;
+    LoadingIndicator *spinner_ = nullptr;
 };

src/MatrixClient.cpp

@@ -37,31 +37,31 @@ namespace http {
 mtx::http::Client *
 client()
 {
-        return client_.get();
+    return client_.get();
 }
 
 bool
 is_logged_in()
 {
-        return !client_->access_token().empty();
+    return !client_->access_token().empty();
 }
 
 void
 init()
 {
-        qRegisterMetaType<mtx::responses::Login>();
-        qRegisterMetaType<mtx::responses::Messages>();
-        qRegisterMetaType<mtx::responses::Notifications>();
-        qRegisterMetaType<mtx::responses::Rooms>();
-        qRegisterMetaType<mtx::responses::Sync>();
-        qRegisterMetaType<mtx::responses::JoinedGroups>();
-        qRegisterMetaType<mtx::responses::GroupProfile>();
-        qRegisterMetaType<std::string>();
-        qRegisterMetaType<nlohmann::json>();
-        qRegisterMetaType<std::vector<std::string>>();
-        qRegisterMetaType<std::vector<QString>>();
-        qRegisterMetaType<std::map<QString, bool>>("std::map<QString, bool>");
-        qRegisterMetaType<std::set<QString>>();
+    qRegisterMetaType<mtx::responses::Login>();
+    qRegisterMetaType<mtx::responses::Messages>();
+    qRegisterMetaType<mtx::responses::Notifications>();
+    qRegisterMetaType<mtx::responses::Rooms>();
+    qRegisterMetaType<mtx::responses::Sync>();
+    qRegisterMetaType<mtx::responses::JoinedGroups>();
+    qRegisterMetaType<mtx::responses::GroupProfile>();
+    qRegisterMetaType<std::string>();
+    qRegisterMetaType<nlohmann::json>();
+    qRegisterMetaType<std::vector<std::string>>();
+    qRegisterMetaType<std::vector<QString>>();
+    qRegisterMetaType<std::map<QString, bool>>("std::map<QString, bool>");
+    qRegisterMetaType<std::set<QString>>();
 }
 
 } // namespace http

src/MemberList.cpp

@@ -15,98 +15,96 @@ MemberList::MemberList(const QString &room_id, QObject *parent)
   : QAbstractListModel{parent}
   , room_id_{room_id}
 {
-        try {
-                info_ = cache::singleRoomInfo(room_id_.toStdString());
-        } catch (const lmdb::error &) {
-                nhlog::db()->warn("failed to retrieve room info from cache: {}",
-                                  room_id_.toStdString());
-        }
+    try {
+        info_ = cache::singleRoomInfo(room_id_.toStdString());
+    } catch (const lmdb::error &) {
+        nhlog::db()->warn("failed to retrieve room info from cache: {}", room_id_.toStdString());
+    }
 
-        try {
-                auto members = cache::getMembers(room_id_.toStdString());
-                addUsers(members);
-                numUsersLoaded_ = members.size();
-        } catch (const lmdb::error &e) {
-                nhlog::db()->critical("Failed to retrieve members from cache: {}", e.what());
-        }
+    try {
+        auto members = cache::getMembers(room_id_.toStdString());
+        addUsers(members);
+        numUsersLoaded_ = members.size();
+    } catch (const lmdb::error &e) {
+        nhlog::db()->critical("Failed to retrieve members from cache: {}", e.what());
+    }
 }
 
 void
 MemberList::addUsers(const std::vector<RoomMember> &members)
 {
-        beginInsertRows(
-          QModelIndex{}, m_memberList.count(), m_memberList.count() + members.size() - 1);
+    beginInsertRows(QModelIndex{}, m_memberList.count(), m_memberList.count() + members.size() - 1);
 
-        for (const auto &member : members)
-                m_memberList.push_back(
-                  {member,
-                   ChatPage::instance()->timelineManager()->rooms()->currentRoom()->avatarUrl(
-                     member.user_id)});
+    for (const auto &member : members)
+        m_memberList.push_back(
+          {member,
+           ChatPage::instance()->timelineManager()->rooms()->currentRoom()->avatarUrl(
+             member.user_id)});
 
-        endInsertRows();
+    endInsertRows();
 }
 
 QHash<int, QByteArray>
 MemberList::roleNames() const
 {
-        return {
-          {Mxid, "mxid"},
-          {DisplayName, "displayName"},
-          {AvatarUrl, "avatarUrl"},
-          {Trustlevel, "trustlevel"},
-        };
+    return {
+      {Mxid, "mxid"},
+      {DisplayName, "displayName"},
+      {AvatarUrl, "avatarUrl"},
+      {Trustlevel, "trustlevel"},
+    };
 }
 
 QVariant
 MemberList::data(const QModelIndex &index, int role) const
 {
-        if (!index.isValid() || index.row() >= (int)m_memberList.size() || index.row() < 0)
-                return {};
+    if (!index.isValid() || index.row() >= (int)m_memberList.size() || index.row() < 0)
+        return {};
 
-        switch (role) {
-        case Mxid:
-                return m_memberList[index.row()].first.user_id;
-        case DisplayName:
-                return m_memberList[index.row()].first.display_name;
-        case AvatarUrl:
-                return m_memberList[index.row()].second;
-        case Trustlevel: {
-                auto stat =
-                  cache::verificationStatus(m_memberList[index.row()].first.user_id.toStdString());
+    switch (role) {
+    case Mxid:
+        return m_memberList[index.row()].first.user_id;
+    case DisplayName:
+        return m_memberList[index.row()].first.display_name;
+    case AvatarUrl:
+        return m_memberList[index.row()].second;
+    case Trustlevel: {
+        auto stat =
+          cache::verificationStatus(m_memberList[index.row()].first.user_id.toStdString());
 
-                if (!stat)
-                        return crypto::Unverified;
-                if (stat->unverified_device_count)
-                        return crypto::Unverified;
-                else
-                        return stat->user_verified;
-        }
-        default:
-                return {};
-        }
+        if (!stat)
+            return crypto::Unverified;
+        if (stat->unverified_device_count)
+            return crypto::Unverified;
+        else
+            return stat->user_verified;
+    }
+    default:
+        return {};
+    }
 }
 
 bool
 MemberList::canFetchMore(const QModelIndex &) const
 {
-        const size_t numMembers = rowCount();
-        if (numMembers > 1 && numMembers < info_.member_count)
-                return true;
-        else
-                return false;
+    const size_t numMembers = rowCount();
+    if (numMembers > 1 && numMembers < info_.member_count)
+        return true;
+    else
+        return false;
 }
 
 void
 MemberList::fetchMore(const QModelIndex &)
 {
-        loadingMoreMembers_ = true;
-        emit loadingMoreMembersChanged();
+    loadingMoreMembers_ = true;
+    emit loadingMoreMembersChanged();
 
-        auto members = cache::getMembers(room_id_.toStdString(), rowCount());
-        addUsers(members);
-        numUsersLoaded_ += members.size();
-        emit numUsersLoadedChanged();
+    auto members = cache::getMembers(room_id_.toStdString(), rowCount());
+    addUsers(members);
+    numUsersLoaded_ += members.size();
+    emit numUsersLoadedChanged();
 
-        loadingMoreMembers_ = false;
-        emit loadingMoreMembersChanged();
+    loadingMoreMembers_ = false;
+    emit loadingMoreMembersChanged();
 }

src/MemberList.h

@@ -10,59 +10,59 @@
 
 class MemberList : public QAbstractListModel
 {
-        Q_OBJECT
+    Q_OBJECT
 
-        Q_PROPERTY(QString roomName READ roomName NOTIFY roomNameChanged)
-        Q_PROPERTY(int memberCount READ memberCount NOTIFY memberCountChanged)
-        Q_PROPERTY(QString avatarUrl READ avatarUrl NOTIFY avatarUrlChanged)
-        Q_PROPERTY(QString roomId READ roomId NOTIFY roomIdChanged)
-        Q_PROPERTY(int numUsersLoaded READ numUsersLoaded NOTIFY numUsersLoadedChanged)
-        Q_PROPERTY(bool loadingMoreMembers READ loadingMoreMembers NOTIFY loadingMoreMembersChanged)
+    Q_PROPERTY(QString roomName READ roomName NOTIFY roomNameChanged)
+    Q_PROPERTY(int memberCount READ memberCount NOTIFY memberCountChanged)
+    Q_PROPERTY(QString avatarUrl READ avatarUrl NOTIFY avatarUrlChanged)
+    Q_PROPERTY(QString roomId READ roomId NOTIFY roomIdChanged)
+    Q_PROPERTY(int numUsersLoaded READ numUsersLoaded NOTIFY numUsersLoadedChanged)
+    Q_PROPERTY(bool loadingMoreMembers READ loadingMoreMembers NOTIFY loadingMoreMembersChanged)
 
 public:
-        enum Roles
-        {
-                Mxid,
-                DisplayName,
-                AvatarUrl,
-                Trustlevel,
-        };
-        MemberList(const QString &room_id, QObject *parent = nullptr);
+    enum Roles
+    {
+        Mxid,
+        DisplayName,
+        AvatarUrl,
+        Trustlevel,
+    };
+    MemberList(const QString &room_id, QObject *parent = nullptr);
 
-        QHash<int, QByteArray> roleNames() const override;
-        int rowCount(const QModelIndex &parent = QModelIndex()) const override
-        {
-                Q_UNUSED(parent)
-                return static_cast<int>(m_memberList.size());
-        }
-        QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
+    QHash<int, QByteArray> roleNames() const override;
+    int rowCount(const QModelIndex &parent = QModelIndex()) const override
+    {
+        Q_UNUSED(parent)
+        return static_cast<int>(m_memberList.size());
+    }
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
 
-        QString roomName() const { return QString::fromStdString(info_.name); }
-        int memberCount() const { return info_.member_count; }
-        QString avatarUrl() const { return QString::fromStdString(info_.avatar_url); }
-        QString roomId() const { return room_id_; }
-        int numUsersLoaded() const { return numUsersLoaded_; }
-        bool loadingMoreMembers() const { return loadingMoreMembers_; }
+    QString roomName() const { return QString::fromStdString(info_.name); }
+    int memberCount() const { return info_.member_count; }
+    QString avatarUrl() const { return QString::fromStdString(info_.avatar_url); }
+    QString roomId() const { return room_id_; }
+    int numUsersLoaded() const { return numUsersLoaded_; }
+    bool loadingMoreMembers() const { return loadingMoreMembers_; }
 
 signals:
-        void roomNameChanged();
-        void memberCountChanged();
-        void avatarUrlChanged();
-        void roomIdChanged();
-        void numUsersLoadedChanged();
-        void loadingMoreMembersChanged();
+    void roomNameChanged();
+    void memberCountChanged();
+    void avatarUrlChanged();
+    void roomIdChanged();
+    void numUsersLoadedChanged();
+    void loadingMoreMembersChanged();
 
 public slots:
-        void addUsers(const std::vector<RoomMember> &users);
+    void addUsers(const std::vector<RoomMember> &users);
 
 protected:
-        bool canFetchMore(const QModelIndex &) const override;
-        void fetchMore(const QModelIndex &) override;
+    bool canFetchMore(const QModelIndex &) const override;
+    void fetchMore(const QModelIndex &) override;
 
 private:
-        QVector<QPair<RoomMember, QString>> m_memberList;
-        QString room_id_;
-        RoomInfo info_;
-        int numUsersLoaded_{0};
-        bool loadingMoreMembers_{false};
+    QVector<QPair<RoomMember, QString>> m_memberList;
+    QString room_id_;
+    RoomInfo info_;
+    int numUsersLoaded_{0};
+    bool loadingMoreMembers_{false};
 };

src/MxcImageProvider.cpp

@@ -24,70 +24,70 @@ QHash<QString, mtx::crypto::EncryptedFile> infos;
 QQuickImageResponse *
 MxcImageProvider::requestImageResponse(const QString &id, const QSize &requestedSize)
 {
-        auto id_      = id;
-        bool crop     = true;
-        double radius = 0;
-
-        auto queryStart = id.lastIndexOf('?');
-        if (queryStart != -1) {
-                id_            = id.left(queryStart);
-                auto query     = id.midRef(queryStart + 1);
-                auto queryBits = query.split('&');
-
-                for (auto b : queryBits) {
-                        if (b == "scale") {
-                                crop = false;
-                        } else if (b.startsWith("radius=")) {
-                                radius = b.mid(7).toDouble();
-                        }
-                }
+    auto id_      = id;
+    bool crop     = true;
+    double radius = 0;
+
+    auto queryStart = id.lastIndexOf('?');
+    if (queryStart != -1) {
+        id_            = id.left(queryStart);
+        auto query     = id.midRef(queryStart + 1);
+        auto queryBits = query.split('&');
+
+        for (auto b : queryBits) {
+            if (b == "scale") {
+                crop = false;
+            } else if (b.startsWith("radius=")) {
+                radius = b.mid(7).toDouble();
+            }
         }
+    }
 
-        MxcImageResponse *response = new MxcImageResponse(id_, crop, radius, requestedSize);
-        pool.start(response);
-        return response;
+    MxcImageResponse *response = new MxcImageResponse(id_, crop, radius, requestedSize);
+    pool.start(response);
+    return response;
 }
 
 void
 MxcImageProvider::addEncryptionInfo(mtx::crypto::EncryptedFile info)
 {
-        infos.insert(QString::fromStdString(info.url), info);
+    infos.insert(QString::fromStdString(info.url), info);
 }
 void
 MxcImageResponse::run()
 {
-        MxcImageProvider::download(
-          m_id,
-          m_requestedSize,
-          [this](QString, QSize, QImage image, QString) {
-                  if (image.isNull()) {
-                          m_error = "Failed to download image.";
-                  } else {
-                          m_image = image;
-                  }
-                  emit finished();
-          },
-          m_crop,
-          m_radius);
+    MxcImageProvider::download(
+      m_id,
+      m_requestedSize,
+      [this](QString, QSize, QImage image, QString) {
+          if (image.isNull()) {
+              m_error = "Failed to download image.";
+          } else {
+              m_image = image;
+          }
+          emit finished();
+      },
+      m_crop,
+      m_radius);
 }
 
 static QImage
 clipRadius(QImage img, double radius)
 {
-        QImage out(img.size(), QImage::Format_ARGB32_Premultiplied);
-        out.fill(Qt::transparent);
+    QImage out(img.size(), QImage::Format_ARGB32_Premultiplied);
+    out.fill(Qt::transparent);
 
-        QPainter painter(&out);
-        painter.setRenderHint(QPainter::Antialiasing, true);
-        painter.setRenderHint(QPainter::SmoothPixmapTransform, true);
+    QPainter painter(&out);
+    painter.setRenderHint(QPainter::Antialiasing, true);
+    painter.setRenderHint(QPainter::SmoothPixmapTransform, true);
 
-        QPainterPath ppath;
-        ppath.addRoundedRect(img.rect(), radius, radius, Qt::SizeMode::RelativeSize);
+    QPainterPath ppath;
+    ppath.addRoundedRect(img.rect(), radius, radius, Qt::SizeMode::RelativeSize);
 
-        painter.setClipPath(ppath);
-        painter.drawImage(img.rect(), img);
+    painter.setClipPath(ppath);
+    painter.drawImage(img.rect(), img);
 
-        return out;
+    return out;
 }
 
 void
@@ -97,187 +97,165 @@ MxcImageProvider::download(const QString &id,
                            bool crop,
                            double radius)
 {
-        std::optional<mtx::crypto::EncryptedFile> encryptionInfo;
-        auto temp = infos.find("mxc://" + id);
-        if (temp != infos.end())
-                encryptionInfo = *temp;
-
-        if (requestedSize.isValid() && !encryptionInfo) {
-                QString fileName =
-                  QString("%1_%2x%3_%4_radius%5")
-                    .arg(QString::fromUtf8(id.toUtf8().toBase64(QByteArray::Base64UrlEncoding |
-                                                                QByteArray::OmitTrailingEquals)))
-                    .arg(requestedSize.width())
-                    .arg(requestedSize.height())
-                    .arg(crop ? "crop" : "scale")
-                    .arg(radius);
-                QFileInfo fileInfo(QStandardPaths::writableLocation(QStandardPaths::CacheLocation) +
-                                     "/media_cache",
-                                   fileName);
-                QDir().mkpath(fileInfo.absolutePath());
-
-                if (fileInfo.exists()) {
-                        QImage image = utils::readImageFromFile(fileInfo.absoluteFilePath());
-                        if (!image.isNull()) {
-                                image = image.scaled(
-                                  requestedSize, Qt::KeepAspectRatio, Qt::SmoothTransformation);
-
-                                if (radius != 0) {
-                                        image = clipRadius(std::move(image), radius);
-                                }
-
-                                if (!image.isNull()) {
-                                        then(id, requestedSize, image, fileInfo.absoluteFilePath());
-                                        return;
-                                }
-                        }
+    std::optional<mtx::crypto::EncryptedFile> encryptionInfo;
+    auto temp = infos.find("mxc://" + id);
+    if (temp != infos.end())
+        encryptionInfo = *temp;
+
+    if (requestedSize.isValid() && !encryptionInfo) {
+        QString fileName = QString("%1_%2x%3_%4_radius%5")
+                             .arg(QString::fromUtf8(id.toUtf8().toBase64(
+                               QByteArray::Base64UrlEncoding | QByteArray::OmitTrailingEquals)))
+                             .arg(requestedSize.width())
+                             .arg(requestedSize.height())
+                             .arg(crop ? "crop" : "scale")
+                             .arg(radius);
+        QFileInfo fileInfo(QStandardPaths::writableLocation(QStandardPaths::CacheLocation) +
+                             "/media_cache",
+                           fileName);
+        QDir().mkpath(fileInfo.absolutePath());
+
+        if (fileInfo.exists()) {
+            QImage image = utils::readImageFromFile(fileInfo.absoluteFilePath());
+            if (!image.isNull()) {
+                image = image.scaled(requestedSize, Qt::KeepAspectRatio, Qt::SmoothTransformation);
+
+                if (radius != 0) {
+                    image = clipRadius(std::move(image), radius);
                 }
 
-                mtx::http::ThumbOpts opts;
-                opts.mxc_url = "mxc://" + id.toStdString();
-                opts.width   = requestedSize.width() > 0 ? requestedSize.width() : -1;
-                opts.height  = requestedSize.height() > 0 ? requestedSize.height() : -1;
-                opts.method  = crop ? "crop" : "scale";
-                http::client()->get_thumbnail(
-                  opts,
-                  [fileInfo, requestedSize, radius, then, id](const std::string &res,
-                                                              mtx::http::RequestErr err) {
-                          if (err || res.empty()) {
-                                  then(id, QSize(), {}, "");
-
-                                  return;
-                          }
-
-                          auto data    = QByteArray(res.data(), (int)res.size());
-                          QImage image = utils::readImage(data);
-                          if (!image.isNull()) {
-                                  image = image.scaled(
-                                    requestedSize, Qt::KeepAspectRatio, Qt::SmoothTransformation);
-
-                                  if (radius != 0) {
-                                          image = clipRadius(std::move(image), radius);
-                                  }
-                          }
-                          image.setText("mxc url", "mxc://" + id);
-                          if (image.save(fileInfo.absoluteFilePath(), "png"))
-                                  nhlog::ui()->debug("Wrote: {}",
-                                                     fileInfo.absoluteFilePath().toStdString());
-                          else
-                                  nhlog::ui()->debug("Failed to write: {}",
-                                                     fileInfo.absoluteFilePath().toStdString());
-
-                          then(id, requestedSize, image, fileInfo.absoluteFilePath());
-                  });
-        } else {
-                try {
-                        QString fileName =
-                          QString("%1_radius%2")
-                            .arg(QString::fromUtf8(id.toUtf8().toBase64(
-                              QByteArray::Base64UrlEncoding | QByteArray::OmitTrailingEquals)))
-                            .arg(radius);
-
-                        QFileInfo fileInfo(
-                          QStandardPaths::writableLocation(QStandardPaths::CacheLocation) +
-                            "/media_cache",
-                          fileName);
-                        QDir().mkpath(fileInfo.absolutePath());
-
-                        if (fileInfo.exists()) {
-                                if (encryptionInfo) {
-                                        QFile f(fileInfo.absoluteFilePath());
-                                        f.open(QIODevice::ReadOnly);
-
-                                        QByteArray fileData = f.readAll();
-                                        auto tempData =
-                                          mtx::crypto::to_string(mtx::crypto::decrypt_file(
-                                            fileData.toStdString(), encryptionInfo.value()));
-                                        auto data =
-                                          QByteArray(tempData.data(), (int)tempData.size());
-                                        QImage image = utils::readImage(data);
-                                        image.setText("mxc url", "mxc://" + id);
-                                        if (!image.isNull()) {
-                                                if (radius != 0) {
-                                                        image =
-                                                          clipRadius(std::move(image), radius);
-                                                }
-
-                                                then(id,
-                                                     requestedSize,
-                                                     image,
-                                                     fileInfo.absoluteFilePath());
-                                                return;
-                                        }
-                                } else {
-                                        QImage image =
-                                          utils::readImageFromFile(fileInfo.absoluteFilePath());
-                                        if (!image.isNull()) {
-                                                if (radius != 0) {
-                                                        image =
-                                                          clipRadius(std::move(image), radius);
-                                                }
-
-                                                then(id,
-                                                     requestedSize,
-                                                     image,
-                                                     fileInfo.absoluteFilePath());
-                                                return;
-                                        }
-                                }
+                if (!image.isNull()) {
+                    then(id, requestedSize, image, fileInfo.absoluteFilePath());
+                    return;
+                }
+            }
+        }
+
+        mtx::http::ThumbOpts opts;
+        opts.mxc_url = "mxc://" + id.toStdString();
+        opts.width   = requestedSize.width() > 0 ? requestedSize.width() : -1;
+        opts.height  = requestedSize.height() > 0 ? requestedSize.height() : -1;
+        opts.method  = crop ? "crop" : "scale";
+        http::client()->get_thumbnail(
+          opts,
+          [fileInfo, requestedSize, radius, then, id](const std::string &res,
+                                                      mtx::http::RequestErr err) {
+              if (err || res.empty()) {
+                  then(id, QSize(), {}, "");
+
+                  return;
+              }
+
+              auto data    = QByteArray(res.data(), (int)res.size());
+              QImage image = utils::readImage(data);
+              if (!image.isNull()) {
+                  image =
+                    image.scaled(requestedSize, Qt::KeepAspectRatio, Qt::SmoothTransformation);
+
+                  if (radius != 0) {
+                      image = clipRadius(std::move(image), radius);
+                  }
+              }
+              image.setText("mxc url", "mxc://" + id);
+              if (image.save(fileInfo.absoluteFilePath(), "png"))
+                  nhlog::ui()->debug("Wrote: {}", fileInfo.absoluteFilePath().toStdString());
+              else
+                  nhlog::ui()->debug("Failed to write: {}",
+                                     fileInfo.absoluteFilePath().toStdString());
+
+              then(id, requestedSize, image, fileInfo.absoluteFilePath());
+          });
+    } else {
+        try {
+            QString fileName = QString("%1_radius%2")
+                                 .arg(QString::fromUtf8(id.toUtf8().toBase64(
+                                   QByteArray::Base64UrlEncoding | QByteArray::OmitTrailingEquals)))
+                                 .arg(radius);
+
+            QFileInfo fileInfo(QStandardPaths::writableLocation(QStandardPaths::CacheLocation) +
+                                 "/media_cache",
+                               fileName);
+            QDir().mkpath(fileInfo.absolutePath());
+
+            if (fileInfo.exists()) {
+                if (encryptionInfo) {
+                    QFile f(fileInfo.absoluteFilePath());
+                    f.open(QIODevice::ReadOnly);
+
+                    QByteArray fileData = f.readAll();
+                    auto tempData       = mtx::crypto::to_string(
+                      mtx::crypto::decrypt_file(fileData.toStdString(), encryptionInfo.value()));
+                    auto data    = QByteArray(tempData.data(), (int)tempData.size());
+                    QImage image = utils::readImage(data);
+                    image.setText("mxc url", "mxc://" + id);
+                    if (!image.isNull()) {
+                        if (radius != 0) {
+                            image = clipRadius(std::move(image), radius);
                         }
 
-                        http::client()->download(
-                          "mxc://" + id.toStdString(),
-                          [fileInfo, requestedSize, then, id, radius, encryptionInfo](
-                            const std::string &res,
-                            const std::string &,
-                            const std::string &originalFilename,
-                            mtx::http::RequestErr err) {
-                                  if (err) {
-                                          then(id, QSize(), {}, "");
-                                          return;
-                                  }
-
-                                  auto tempData = res;
-                                  QFile f(fileInfo.absoluteFilePath());
-                                  if (!f.open(QIODevice::Truncate | QIODevice::WriteOnly)) {
-                                          then(id, QSize(), {}, "");
-                                          return;
-                                  }
-                                  f.write(tempData.data(), tempData.size());
-                                  f.close();
-
-                                  if (encryptionInfo) {
-                                          tempData =
-                                            mtx::crypto::to_string(mtx::crypto::decrypt_file(
-                                              tempData, encryptionInfo.value()));
-                                          auto data =
-                                            QByteArray(tempData.data(), (int)tempData.size());
-                                          QImage image = utils::readImage(data);
-                                          if (radius != 0) {
-                                                  image = clipRadius(std::move(image), radius);
-                                          }
-
-                                          image.setText("original filename",
-                                                        QString::fromStdString(originalFilename));
-                                          image.setText("mxc url", "mxc://" + id);
-                                          then(
-                                            id, requestedSize, image, fileInfo.absoluteFilePath());
-                                          return;
-                                  }
-
-                                  QImage image =
-                                    utils::readImageFromFile(fileInfo.absoluteFilePath());
-                                  if (radius != 0) {
-                                          image = clipRadius(std::move(image), radius);
-                                  }
-
-                                  image.setText("original filename",
-                                                QString::fromStdString(originalFilename));
-                                  image.setText("mxc url", "mxc://" + id);
-                                  then(id, requestedSize, image, fileInfo.absoluteFilePath());
-                          });
-                } catch (std::exception &e) {
-                        nhlog::net()->error("Exception while downloading media: {}", e.what());
+                        then(id, requestedSize, image, fileInfo.absoluteFilePath());
+                        return;
+                    }
+                } else {
+                    QImage image = utils::readImageFromFile(fileInfo.absoluteFilePath());
+                    if (!image.isNull()) {
+                        if (radius != 0) {
+                            image = clipRadius(std::move(image), radius);
+                        }
+
+                        then(id, requestedSize, image, fileInfo.absoluteFilePath());
+                        return;
+                    }
                 }
+            }
+
+            http::client()->download(
+              "mxc://" + id.toStdString(),
+              [fileInfo, requestedSize, then, id, radius, encryptionInfo](
+                const std::string &res,
+                const std::string &,
+                const std::string &originalFilename,
+                mtx::http::RequestErr err) {
+                  if (err) {
+                      then(id, QSize(), {}, "");
+                      return;
+                  }
+
+                  auto tempData = res;
+                  QFile f(fileInfo.absoluteFilePath());
+                  if (!f.open(QIODevice::Truncate | QIODevice::WriteOnly)) {
+                      then(id, QSize(), {}, "");
+                      return;
+                  }
+                  f.write(tempData.data(), tempData.size());
+                  f.close();
+
+                  if (encryptionInfo) {
+                      tempData = mtx::crypto::to_string(
+                        mtx::crypto::decrypt_file(tempData, encryptionInfo.value()));
+                      auto data    = QByteArray(tempData.data(), (int)tempData.size());
+                      QImage image = utils::readImage(data);
+                      if (radius != 0) {
+                          image = clipRadius(std::move(image), radius);
+                      }
+
+                      image.setText("original filename", QString::fromStdString(originalFilename));
+                      image.setText("mxc url", "mxc://" + id);
+                      then(id, requestedSize, image, fileInfo.absoluteFilePath());
+                      return;
+                  }
+
+                  QImage image = utils::readImageFromFile(fileInfo.absoluteFilePath());
+                  if (radius != 0) {
+                      image = clipRadius(std::move(image), radius);
+                  }
+
+                  image.setText("original filename", QString::fromStdString(originalFilename));
+                  image.setText("mxc url", "mxc://" + id);
+                  then(id, requestedSize, image, fileInfo.absoluteFilePath());
+              });
+        } catch (std::exception &e) {
+            nhlog::net()->error("Exception while downloading media: {}", e.what());
         }
+    }
 }

src/MxcImageProvider.h

@@ -19,46 +19,46 @@ class MxcImageResponse
   , public QRunnable
 {
 public:
-        MxcImageResponse(const QString &id, bool crop, double radius, const QSize &requestedSize)
-          : m_id(id)
-          , m_requestedSize(requestedSize)
-          , m_crop(crop)
-          , m_radius(radius)
-        {
-                setAutoDelete(false);
-        }
+    MxcImageResponse(const QString &id, bool crop, double radius, const QSize &requestedSize)
+      : m_id(id)
+      , m_requestedSize(requestedSize)
+      , m_crop(crop)
+      , m_radius(radius)
+    {
+        setAutoDelete(false);
+    }
 
-        QQuickTextureFactory *textureFactory() const override
-        {
-                return QQuickTextureFactory::textureFactoryForImage(m_image);
-        }
-        QString errorString() const override { return m_error; }
+    QQuickTextureFactory *textureFactory() const override
+    {
+        return QQuickTextureFactory::textureFactoryForImage(m_image);
+    }
+    QString errorString() const override { return m_error; }
 
-        void run() override;
+    void run() override;
 
-        QString m_id, m_error;
-        QSize m_requestedSize;
-        QImage m_image;
-        bool m_crop;
-        double m_radius;
+    QString m_id, m_error;
+    QSize m_requestedSize;
+    QImage m_image;
+    bool m_crop;
+    double m_radius;
 };
 
 class MxcImageProvider
   : public QObject
   , public QQuickAsyncImageProvider
 {
-        Q_OBJECT
+    Q_OBJECT
 public slots:
-        QQuickImageResponse *requestImageResponse(const QString &id,
-                                                  const QSize &requestedSize) override;
+    QQuickImageResponse *requestImageResponse(const QString &id,
+                                              const QSize &requestedSize) override;
 
-        static void addEncryptionInfo(mtx::crypto::EncryptedFile info);
-        static void download(const QString &id,
-                             const QSize &requestedSize,
-                             std::function<void(QString, QSize, QImage, QString)> then,
-                             bool crop     = true,
-                             double radius = 0);
+    static void addEncryptionInfo(mtx::crypto::EncryptedFile info);
+    static void download(const QString &id,
+                         const QSize &requestedSize,
+                         std::function<void(QString, QSize, QImage, QString)> then,
+                         bool crop     = true,
+                         double radius = 0);
 
 private:
-        QThreadPool pool;
+    QThreadPool pool;
 };

src/Olm.h

@@ -18,32 +18,32 @@ Q_NAMESPACE
 
 enum DecryptionErrorCode
 {
-        NoError,
-        MissingSession, // Session was not found, retrieve from backup or request from other devices
-                        // and try again
-        MissingSessionIndex, // Session was found, but it does not reach back enough to this index,
-                             // retrieve from backup or request from other devices and try again
-        DbError,             // DB read failed
-        DecryptionFailed,    // libolm error
-        ParsingFailed,       // Failed to parse the actual event
-        ReplayAttack,        // Megolm index reused
+    NoError,
+    MissingSession, // Session was not found, retrieve from backup or request from other devices
+                    // and try again
+    MissingSessionIndex, // Session was found, but it does not reach back enough to this index,
+                         // retrieve from backup or request from other devices and try again
+    DbError,             // DB read failed
+    DecryptionFailed,    // libolm error
+    ParsingFailed,       // Failed to parse the actual event
+    ReplayAttack,        // Megolm index reused
 };
 Q_ENUM_NS(DecryptionErrorCode)
 
 struct DecryptionResult
 {
-        DecryptionErrorCode error;
-        std::optional<std::string> error_message;
-        std::optional<mtx::events::collections::TimelineEvents> event;
+    DecryptionErrorCode error;
+    std::optional<std::string> error_message;
+    std::optional<mtx::events::collections::TimelineEvents> event;
 };
 
 struct OlmMessage
 {
-        std::string sender_key;
-        std::string sender;
+    std::string sender_key;
+    std::string sender;
 
-        using RecipientKey = std::string;
-        std::map<RecipientKey, mtx::events::msg::OlmCipherContent> ciphertext;
+    using RecipientKey = std::string;
+    std::map<RecipientKey, mtx::events::msg::OlmCipherContent> ciphertext;
 };
 
 void

src/ReadReceiptsModel.cpp

@@ -16,116 +16,115 @@ ReadReceiptsModel::ReadReceiptsModel(QString event_id, QString room_id, QObject
   , event_id_{event_id}
   , room_id_{room_id}
 {
-        try {
-                addUsers(cache::readReceipts(event_id_, room_id_));
-        } catch (const lmdb::error &) {
-                nhlog::db()->warn("failed to retrieve read receipts for {} {}",
-                                  event_id_.toStdString(),
-                                  room_id_.toStdString());
-
-                return;
-        }
+    try {
+        addUsers(cache::readReceipts(event_id_, room_id_));
+    } catch (const lmdb::error &) {
+        nhlog::db()->warn("failed to retrieve read receipts for {} {}",
+                          event_id_.toStdString(),
+                          room_id_.toStdString());
+
+        return;
+    }
 
-        connect(cache::client(), &Cache::newReadReceipts, this, &ReadReceiptsModel::update);
+    connect(cache::client(), &Cache::newReadReceipts, this, &ReadReceiptsModel::update);
 }
 
 void
 ReadReceiptsModel::update()
 {
-        try {
-                addUsers(cache::readReceipts(event_id_, room_id_));
-        } catch (const lmdb::error &) {
-                nhlog::db()->warn("failed to retrieve read receipts for {} {}",
-                                  event_id_.toStdString(),
-                                  room_id_.toStdString());
-
-                return;
-        }
+    try {
+        addUsers(cache::readReceipts(event_id_, room_id_));
+    } catch (const lmdb::error &) {
+        nhlog::db()->warn("failed to retrieve read receipts for {} {}",
+                          event_id_.toStdString(),
+                          room_id_.toStdString());
+
+        return;
+    }
 }
 
 QHash<int, QByteArray>
 ReadReceiptsModel::roleNames() const
 {
-        // Note: RawTimestamp is purposely not included here
-        return {
-          {Mxid, "mxid"},
-          {DisplayName, "displayName"},
-          {AvatarUrl, "avatarUrl"},
-          {Timestamp, "timestamp"},
-        };
+    // Note: RawTimestamp is purposely not included here
+    return {
+      {Mxid, "mxid"},
+      {DisplayName, "displayName"},
+      {AvatarUrl, "avatarUrl"},
+      {Timestamp, "timestamp"},
+    };
 }
 
 QVariant
 ReadReceiptsModel::data(const QModelIndex &index, int role) const
 {
-        if (!index.isValid() || index.row() >= (int)readReceipts_.size() || index.row() < 0)
-                return {};
-
-        switch (role) {
-        case Mxid:
-                return readReceipts_[index.row()].first;
-        case DisplayName:
-                return cache::displayName(room_id_, readReceipts_[index.row()].first);
-        case AvatarUrl:
-                return cache::avatarUrl(room_id_, readReceipts_[index.row()].first);
-        case Timestamp:
-                return dateFormat(readReceipts_[index.row()].second);
-        case RawTimestamp:
-                return readReceipts_[index.row()].second;
-        default:
-                return {};
-        }
+    if (!index.isValid() || index.row() >= (int)readReceipts_.size() || index.row() < 0)
+        return {};
+
+    switch (role) {
+    case Mxid:
+        return readReceipts_[index.row()].first;
+    case DisplayName:
+        return cache::displayName(room_id_, readReceipts_[index.row()].first);
+    case AvatarUrl:
+        return cache::avatarUrl(room_id_, readReceipts_[index.row()].first);
+    case Timestamp:
+        return dateFormat(readReceipts_[index.row()].second);
+    case RawTimestamp:
+        return readReceipts_[index.row()].second;
+    default:
+        return {};
+    }
 }
 
 void
 ReadReceiptsModel::addUsers(
   const std::multimap<uint64_t, std::string, std::greater<uint64_t>> &users)
 {
-        auto newReceipts = users.size() - readReceipts_.size();
-
-        if (newReceipts > 0) {
-                beginInsertRows(
-                  QModelIndex{}, readReceipts_.size(), readReceipts_.size() + newReceipts - 1);
+    auto newReceipts = users.size() - readReceipts_.size();
 
-                for (const auto &user : users) {
-                        QPair<QString, QDateTime> item = {
-                          QString::fromStdString(user.second),
-                          QDateTime::fromMSecsSinceEpoch(user.first)};
-                        if (!readReceipts_.contains(item))
-                                readReceipts_.push_back(item);
-                }
+    if (newReceipts > 0) {
+        beginInsertRows(
+          QModelIndex{}, readReceipts_.size(), readReceipts_.size() + newReceipts - 1);
 
-                endInsertRows();
+        for (const auto &user : users) {
+            QPair<QString, QDateTime> item = {QString::fromStdString(user.second),
+                                              QDateTime::fromMSecsSinceEpoch(user.first)};
+            if (!readReceipts_.contains(item))
+                readReceipts_.push_back(item);
         }
+
+        endInsertRows();
+    }
 }
 
 QString
 ReadReceiptsModel::dateFormat(const QDateTime &then) const
 {
-        auto now  = QDateTime::currentDateTime();
-        auto days = then.daysTo(now);
-
-        if (days == 0)
-                return QLocale::system().toString(then.time(), QLocale::ShortFormat);
-        else if (days < 2)
-                return tr("Yesterday, %1")
-                  .arg(QLocale::system().toString(then.time(), QLocale::ShortFormat));
-        else if (days < 7)
-                //: %1 is the name of the current day, %2 is the time the read receipt was read. The
-                //: result may look like this: Monday, 7:15
-                return QString("%1, %2")
-                  .arg(then.toString("dddd"))
-                  .arg(QLocale::system().toString(then.time(), QLocale::ShortFormat));
+    auto now  = QDateTime::currentDateTime();
+    auto days = then.daysTo(now);
 
+    if (days == 0)
         return QLocale::system().toString(then.time(), QLocale::ShortFormat);
+    else if (days < 2)
+        return tr("Yesterday, %1")
+          .arg(QLocale::system().toString(then.time(), QLocale::ShortFormat));
+    else if (days < 7)
+        //: %1 is the name of the current day, %2 is the time the read receipt was read. The
+        //: result may look like this: Monday, 7:15
+        return QString("%1, %2")
+          .arg(then.toString("dddd"))
+          .arg(QLocale::system().toString(then.time(), QLocale::ShortFormat));
+
+    return QLocale::system().toString(then.time(), QLocale::ShortFormat);
 }
 
 ReadReceiptsProxy::ReadReceiptsProxy(QString event_id, QString room_id, QObject *parent)
   : QSortFilterProxyModel{parent}
   , model_{event_id, room_id, this}
 {
-        setSourceModel(&model_);
-        setSortRole(ReadReceiptsModel::RawTimestamp);
-        sort(0, Qt::DescendingOrder);
-        setDynamicSortFilter(true);
+    setSourceModel(&model_);
+    setSortRole(ReadReceiptsModel::RawTimestamp);
+    sort(0, Qt::DescendingOrder);
+    setDynamicSortFilter(true);
 }

src/ReadReceiptsModel.h

@@ -13,61 +13,61 @@
 
 class ReadReceiptsModel : public QAbstractListModel
 {
-        Q_OBJECT
+    Q_OBJECT
 
 public:
-        enum Roles
-        {
-                Mxid,
-                DisplayName,
-                AvatarUrl,
-                Timestamp,
-                RawTimestamp,
-        };
-
-        explicit ReadReceiptsModel(QString event_id, QString room_id, QObject *parent = nullptr);
-
-        QString eventId() const { return event_id_; }
-        QString roomId() const { return room_id_; }
-
-        QHash<int, QByteArray> roleNames() const override;
-        int rowCount(const QModelIndex &parent) const override
-        {
-                Q_UNUSED(parent)
-                return readReceipts_.size();
-        }
-        QVariant data(const QModelIndex &index, int role) const override;
+    enum Roles
+    {
+        Mxid,
+        DisplayName,
+        AvatarUrl,
+        Timestamp,
+        RawTimestamp,
+    };
+
+    explicit ReadReceiptsModel(QString event_id, QString room_id, QObject *parent = nullptr);
+
+    QString eventId() const { return event_id_; }
+    QString roomId() const { return room_id_; }
+
+    QHash<int, QByteArray> roleNames() const override;
+    int rowCount(const QModelIndex &parent) const override
+    {
+        Q_UNUSED(parent)
+        return readReceipts_.size();
+    }
+    QVariant data(const QModelIndex &index, int role) const override;
 
 public slots:
-        void addUsers(const std::multimap<uint64_t, std::string, std::greater<uint64_t>> &users);
-        void update();
+    void addUsers(const std::multimap<uint64_t, std::string, std::greater<uint64_t>> &users);
+    void update();
 
 private:
-        QString dateFormat(const QDateTime &then) const;
+    QString dateFormat(const QDateTime &then) const;
 
-        QString event_id_;
-        QString room_id_;
-        QVector<QPair<QString, QDateTime>> readReceipts_;
+    QString event_id_;
+    QString room_id_;
+    QVector<QPair<QString, QDateTime>> readReceipts_;
 };
 
 class ReadReceiptsProxy : public QSortFilterProxyModel
 {
-        Q_OBJECT
+    Q_OBJECT
 
-        Q_PROPERTY(QString eventId READ eventId CONSTANT)
-        Q_PROPERTY(QString roomId READ roomId CONSTANT)
+    Q_PROPERTY(QString eventId READ eventId CONSTANT)
+    Q_PROPERTY(QString roomId READ roomId CONSTANT)
 
 public:
-        explicit ReadReceiptsProxy(QString event_id, QString room_id, QObject *parent = nullptr);
+    explicit ReadReceiptsProxy(QString event_id, QString room_id, QObject *parent = nullptr);
 
-        QString eventId() const { return event_id_; }
-        QString roomId() const { return room_id_; }
+    QString eventId() const { return event_id_; }
+    QString roomId() const { return room_id_; }
 
 private:
-        QString event_id_;
-        QString room_id_;
+    QString event_id_;
+    QString room_id_;
 
-        ReadReceiptsModel model_;
+    ReadReceiptsModel model_;
 };
 
 #endif // READRECEIPTSMODEL_H

src/RegisterPage.cpp

@@ -33,496 +33,483 @@ Q_DECLARE_METATYPE(mtx::user_interactive::Auth)
 RegisterPage::RegisterPage(QWidget *parent)
   : QWidget(parent)
 {
-        qRegisterMetaType<mtx::user_interactive::Unauthorized>();
-        qRegisterMetaType<mtx::user_interactive::Auth>();
-        top_layout_ = new QVBoxLayout();
-
-        back_layout_ = new QHBoxLayout();
-        back_layout_->setSpacing(0);
-        back_layout_->setContentsMargins(5, 5, -1, -1);
-
-        back_button_ = new FlatButton(this);
-        back_button_->setMinimumSize(QSize(30, 30));
-
-        QIcon icon;
-        icon.addFile(":/icons/icons/ui/angle-pointing-to-left.png");
-
-        back_button_->setIcon(icon);
-        back_button_->setIconSize(QSize(32, 32));
-
-        back_layout_->addWidget(back_button_, 0, Qt::AlignLeft | Qt::AlignVCenter);
-        back_layout_->addStretch(1);
-
-        QIcon logo;
-        logo.addFile(":/logos/register.png");
-
-        logo_ = new QLabel(this);
-        logo_->setPixmap(logo.pixmap(128));
-
-        logo_layout_ = new QHBoxLayout();
-        logo_layout_->setMargin(0);
-        logo_layout_->addWidget(logo_, 0, Qt::AlignHCenter);
-
-        form_wrapper_ = new QHBoxLayout();
-        form_widget_  = new QWidget();
-        form_widget_->setMinimumSize(QSize(350, 300));
-
-        form_layout_ = new QVBoxLayout();
-        form_layout_->setSpacing(20);
-        form_layout_->setContentsMargins(0, 0, 0, 40);
-        form_widget_->setLayout(form_layout_);
-
-        form_wrapper_->addStretch(1);
-        form_wrapper_->addWidget(form_widget_);
-        form_wrapper_->addStretch(1);
-
-        username_input_ = new TextField();
-        username_input_->setLabel(tr("Username"));
-        username_input_->setRegexp(QRegularExpression("[a-z0-9._=/-]+"));
-        username_input_->setToolTip(tr("The username must not be empty, and must contain only the "
-                                       "characters a-z, 0-9, ., _, =, -, and /."));
-
-        password_input_ = new TextField();
-        password_input_->setLabel(tr("Password"));
-        password_input_->setRegexp(QRegularExpression("^.{8,}$"));
-        password_input_->setEchoMode(QLineEdit::Password);
-        password_input_->setToolTip(tr("Please choose a secure password. The exact requirements "
-                                       "for password strength may depend on your server."));
-
-        password_confirmation_ = new TextField();
-        password_confirmation_->setLabel(tr("Password confirmation"));
-        password_confirmation_->setEchoMode(QLineEdit::Password);
-
-        server_input_ = new TextField();
-        server_input_->setLabel(tr("Homeserver"));
-        server_input_->setRegexp(QRegularExpression(".+"));
-        server_input_->setToolTip(
-          tr("A server that allows registration. Since matrix is decentralized, you need to first "
-             "find a server you can register on or host your own."));
-
-        error_username_label_ = new QLabel(this);
-        error_username_label_->setWordWrap(true);
-        error_username_label_->hide();
-
-        error_password_label_ = new QLabel(this);
-        error_password_label_->setWordWrap(true);
-        error_password_label_->hide();
-
-        error_password_confirmation_label_ = new QLabel(this);
-        error_password_confirmation_label_->setWordWrap(true);
-        error_password_confirmation_label_->hide();
-
-        error_server_label_ = new QLabel(this);
-        error_server_label_->setWordWrap(true);
-        error_server_label_->hide();
-
-        form_layout_->addWidget(username_input_, Qt::AlignHCenter);
-        form_layout_->addWidget(error_username_label_, Qt::AlignHCenter);
-        form_layout_->addWidget(password_input_, Qt::AlignHCenter);
-        form_layout_->addWidget(error_password_label_, Qt::AlignHCenter);
-        form_layout_->addWidget(password_confirmation_, Qt::AlignHCenter);
-        form_layout_->addWidget(error_password_confirmation_label_, Qt::AlignHCenter);
-        form_layout_->addWidget(server_input_, Qt::AlignHCenter);
-        form_layout_->addWidget(error_server_label_, Qt::AlignHCenter);
-
-        button_layout_ = new QHBoxLayout();
-        button_layout_->setSpacing(0);
-        button_layout_->setMargin(0);
-
-        error_label_ = new QLabel(this);
-        error_label_->setWordWrap(true);
-
-        register_button_ = new RaisedButton(tr("REGISTER"), this);
-        register_button_->setMinimumSize(350, 65);
-        register_button_->setFontSize(conf::btn::fontSize);
-        register_button_->setCornerRadius(conf::btn::cornerRadius);
-
-        button_layout_->addStretch(1);
-        button_layout_->addWidget(register_button_);
-        button_layout_->addStretch(1);
-
-        top_layout_->addLayout(back_layout_);
-        top_layout_->addLayout(logo_layout_);
-        top_layout_->addLayout(form_wrapper_);
-        top_layout_->addStretch(1);
-        top_layout_->addLayout(button_layout_);
-        top_layout_->addWidget(error_label_, 0, Qt::AlignHCenter);
-        top_layout_->addStretch(1);
-        setLayout(top_layout_);
-
-        connect(back_button_, SIGNAL(clicked()), this, SLOT(onBackButtonClicked()));
-        connect(register_button_, SIGNAL(clicked()), this, SLOT(onRegisterButtonClicked()));
-
-        connect(username_input_, SIGNAL(returnPressed()), register_button_, SLOT(click()));
-        connect(username_input_, &TextField::editingFinished, this, &RegisterPage::checkUsername);
-        connect(password_input_, SIGNAL(returnPressed()), register_button_, SLOT(click()));
-        connect(password_input_, &TextField::editingFinished, this, &RegisterPage::checkPassword);
-        connect(password_confirmation_, SIGNAL(returnPressed()), register_button_, SLOT(click()));
-        connect(password_confirmation_,
-                &TextField::editingFinished,
-                this,
-                &RegisterPage::checkPasswordConfirmation);
-        connect(server_input_, SIGNAL(returnPressed()), register_button_, SLOT(click()));
-        connect(server_input_, &TextField::editingFinished, this, &RegisterPage::checkServer);
-
-        connect(
-          this,
-          &RegisterPage::serverError,
-          this,
-          [this](const QString &msg) {
-                  server_input_->setValid(false);
-                  showError(error_server_label_, msg);
-          },
-          Qt::QueuedConnection);
-
-        connect(this, &RegisterPage::wellKnownLookup, this, &RegisterPage::doWellKnownLookup);
-        connect(this, &RegisterPage::versionsCheck, this, &RegisterPage::doVersionsCheck);
-        connect(this, &RegisterPage::registration, this, &RegisterPage::doRegistration);
-        connect(this, &RegisterPage::UIA, this, &RegisterPage::doUIA);
-        connect(
-          this, &RegisterPage::registrationWithAuth, this, &RegisterPage::doRegistrationWithAuth);
+    qRegisterMetaType<mtx::user_interactive::Unauthorized>();
+    qRegisterMetaType<mtx::user_interactive::Auth>();
+    top_layout_ = new QVBoxLayout();
+
+    back_layout_ = new QHBoxLayout();
+    back_layout_->setSpacing(0);
+    back_layout_->setContentsMargins(5, 5, -1, -1);
+
+    back_button_ = new FlatButton(this);
+    back_button_->setMinimumSize(QSize(30, 30));
+
+    QIcon icon;
+    icon.addFile(":/icons/icons/ui/angle-pointing-to-left.png");
+
+    back_button_->setIcon(icon);
+    back_button_->setIconSize(QSize(32, 32));
+
+    back_layout_->addWidget(back_button_, 0, Qt::AlignLeft | Qt::AlignVCenter);
+    back_layout_->addStretch(1);
+
+    QIcon logo;
+    logo.addFile(":/logos/register.png");
+
+    logo_ = new QLabel(this);
+    logo_->setPixmap(logo.pixmap(128));
+
+    logo_layout_ = new QHBoxLayout();
+    logo_layout_->setMargin(0);
+    logo_layout_->addWidget(logo_, 0, Qt::AlignHCenter);
+
+    form_wrapper_ = new QHBoxLayout();
+    form_widget_  = new QWidget();
+    form_widget_->setMinimumSize(QSize(350, 300));
+
+    form_layout_ = new QVBoxLayout();
+    form_layout_->setSpacing(20);
+    form_layout_->setContentsMargins(0, 0, 0, 40);
+    form_widget_->setLayout(form_layout_);
+
+    form_wrapper_->addStretch(1);
+    form_wrapper_->addWidget(form_widget_);
+    form_wrapper_->addStretch(1);
+
+    username_input_ = new TextField();
+    username_input_->setLabel(tr("Username"));
+    username_input_->setRegexp(QRegularExpression("[a-z0-9._=/-]+"));
+    username_input_->setToolTip(tr("The username must not be empty, and must contain only the "
+                                   "characters a-z, 0-9, ., _, =, -, and /."));
+
+    password_input_ = new TextField();
+    password_input_->setLabel(tr("Password"));
+    password_input_->setRegexp(QRegularExpression("^.{8,}$"));
+    password_input_->setEchoMode(QLineEdit::Password);
+    password_input_->setToolTip(tr("Please choose a secure password. The exact requirements "
+                                   "for password strength may depend on your server."));
+
+    password_confirmation_ = new TextField();
+    password_confirmation_->setLabel(tr("Password confirmation"));
+    password_confirmation_->setEchoMode(QLineEdit::Password);
+
+    server_input_ = new TextField();
+    server_input_->setLabel(tr("Homeserver"));
+    server_input_->setRegexp(QRegularExpression(".+"));
+    server_input_->setToolTip(
+      tr("A server that allows registration. Since matrix is decentralized, you need to first "
+         "find a server you can register on or host your own."));
+
+    error_username_label_ = new QLabel(this);
+    error_username_label_->setWordWrap(true);
+    error_username_label_->hide();
+
+    error_password_label_ = new QLabel(this);
+    error_password_label_->setWordWrap(true);
+    error_password_label_->hide();
+
+    error_password_confirmation_label_ = new QLabel(this);
+    error_password_confirmation_label_->setWordWrap(true);
+    error_password_confirmation_label_->hide();
+
+    error_server_label_ = new QLabel(this);
+    error_server_label_->setWordWrap(true);
+    error_server_label_->hide();
+
+    form_layout_->addWidget(username_input_, Qt::AlignHCenter);
+    form_layout_->addWidget(error_username_label_, Qt::AlignHCenter);
+    form_layout_->addWidget(password_input_, Qt::AlignHCenter);
+    form_layout_->addWidget(error_password_label_, Qt::AlignHCenter);
+    form_layout_->addWidget(password_confirmation_, Qt::AlignHCenter);
+    form_layout_->addWidget(error_password_confirmation_label_, Qt::AlignHCenter);
+    form_layout_->addWidget(server_input_, Qt::AlignHCenter);
+    form_layout_->addWidget(error_server_label_, Qt::AlignHCenter);
+
+    button_layout_ = new QHBoxLayout();
+    button_layout_->setSpacing(0);
+    button_layout_->setMargin(0);
+
+    error_label_ = new QLabel(this);
+    error_label_->setWordWrap(true);
+
+    register_button_ = new RaisedButton(tr("REGISTER"), this);
+    register_button_->setMinimumSize(350, 65);
+    register_button_->setFontSize(conf::btn::fontSize);
+    register_button_->setCornerRadius(conf::btn::cornerRadius);
+
+    button_layout_->addStretch(1);
+    button_layout_->addWidget(register_button_);
+    button_layout_->addStretch(1);
+
+    top_layout_->addLayout(back_layout_);
+    top_layout_->addLayout(logo_layout_);
+    top_layout_->addLayout(form_wrapper_);
+    top_layout_->addStretch(1);
+    top_layout_->addLayout(button_layout_);
+    top_layout_->addWidget(error_label_, 0, Qt::AlignHCenter);
+    top_layout_->addStretch(1);
+    setLayout(top_layout_);
+
+    connect(back_button_, SIGNAL(clicked()), this, SLOT(onBackButtonClicked()));
+    connect(register_button_, SIGNAL(clicked()), this, SLOT(onRegisterButtonClicked()));
+
+    connect(username_input_, SIGNAL(returnPressed()), register_button_, SLOT(click()));
+    connect(username_input_, &TextField::editingFinished, this, &RegisterPage::checkUsername);
+    connect(password_input_, SIGNAL(returnPressed()), register_button_, SLOT(click()));
+    connect(password_input_, &TextField::editingFinished, this, &RegisterPage::checkPassword);
+    connect(password_confirmation_, SIGNAL(returnPressed()), register_button_, SLOT(click()));
+    connect(password_confirmation_,
+            &TextField::editingFinished,
+            this,
+            &RegisterPage::checkPasswordConfirmation);
+    connect(server_input_, SIGNAL(returnPressed()), register_button_, SLOT(click()));
+    connect(server_input_, &TextField::editingFinished, this, &RegisterPage::checkServer);
+
+    connect(
+      this,
+      &RegisterPage::serverError,
+      this,
+      [this](const QString &msg) {
+          server_input_->setValid(false);
+          showError(error_server_label_, msg);
+      },
+      Qt::QueuedConnection);
+
+    connect(this, &RegisterPage::wellKnownLookup, this, &RegisterPage::doWellKnownLookup);
+    connect(this, &RegisterPage::versionsCheck, this, &RegisterPage::doVersionsCheck);
+    connect(this, &RegisterPage::registration, this, &RegisterPage::doRegistration);
+    connect(this, &RegisterPage::UIA, this, &RegisterPage::doUIA);
+    connect(this, &RegisterPage::registrationWithAuth, this, &RegisterPage::doRegistrationWithAuth);
 }
 
 void
 RegisterPage::onBackButtonClicked()
 {
-        emit backButtonClicked();
+    emit backButtonClicked();
 }
 
 void
 RegisterPage::showError(const QString &msg)
 {
-        emit errorOccurred();
-        auto rect  = QFontMetrics(font()).boundingRect(msg);
-        int width  = rect.width();
-        int height = rect.height();
-        error_label_->setFixedHeight(qCeil(width / 200.0) * height);
-        error_label_->setText(msg);
+    emit errorOccurred();
+    auto rect  = QFontMetrics(font()).boundingRect(msg);
+    int width  = rect.width();
+    int height = rect.height();
+    error_label_->setFixedHeight(qCeil(width / 200.0) * height);
+    error_label_->setText(msg);
 }
 
 void
 RegisterPage::showError(QLabel *label, const QString &msg)
 {
-        emit errorOccurred();
-        auto rect  = QFontMetrics(font()).boundingRect(msg);
-        int width  = rect.width();
-        int height = rect.height();
-        label->setFixedHeight((int)qCeil(width / 200.0) * height);
-        label->setText(msg);
-        label->show();
+    emit errorOccurred();
+    auto rect  = QFontMetrics(font()).boundingRect(msg);
+    int width  = rect.width();
+    int height = rect.height();
+    label->setFixedHeight((int)qCeil(width / 200.0) * height);
+    label->setText(msg);
+    label->show();
 }
 
 bool
 RegisterPage::checkOneField(QLabel *label, const TextField *t_field, const QString &msg)
 {
-        if (t_field->isValid()) {
-                label->hide();
-                return true;
-        } else {
-                showError(label, msg);
-                return false;
-        }
+    if (t_field->isValid()) {
+        label->hide();
+        return true;
+    } else {
+        showError(label, msg);
+        return false;
+    }
 }
 
 bool
 RegisterPage::checkUsername()
 {
-        return checkOneField(error_username_label_,
-                             username_input_,
-                             tr("The username must not be empty, and must contain only the "
-                                "characters a-z, 0-9, ., _, =, -, and /."));
+    return checkOneField(error_username_label_,
+                         username_input_,
+                         tr("The username must not be empty, and must contain only the "
+                            "characters a-z, 0-9, ., _, =, -, and /."));
 }
 
 bool
 RegisterPage::checkPassword()
 {
-        return checkOneField(
-          error_password_label_, password_input_, tr("Password is not long enough (min 8 chars)"));
+    return checkOneField(
+      error_password_label_, password_input_, tr("Password is not long enough (min 8 chars)"));
 }
 
 bool
 RegisterPage::checkPasswordConfirmation()
 {
-        if (password_input_->text() == password_confirmation_->text()) {
-                error_password_confirmation_label_->hide();
-                password_confirmation_->setValid(true);
-                return true;
-        } else {
-                showError(error_password_confirmation_label_, tr("Passwords don't match"));
-                password_confirmation_->setValid(false);
-                return false;
-        }
+    if (password_input_->text() == password_confirmation_->text()) {
+        error_password_confirmation_label_->hide();
+        password_confirmation_->setValid(true);
+        return true;
+    } else {
+        showError(error_password_confirmation_label_, tr("Passwords don't match"));
+        password_confirmation_->setValid(false);
+        return false;
+    }
 }
 
 bool
 RegisterPage::checkServer()
 {
-        // This doesn't check that the server is reachable,
-        // just that the input is not obviously wrong.
-        return checkOneField(error_server_label_, server_input_, tr("Invalid server name"));
+    // This doesn't check that the server is reachable,
+    // just that the input is not obviously wrong.
+    return checkOneField(error_server_label_, server_input_, tr("Invalid server name"));
 }
 
 void
 RegisterPage::onRegisterButtonClicked()
 {
-        if (checkUsername() && checkPassword() && checkPasswordConfirmation() && checkServer()) {
-                auto server = server_input_->text().toStdString();
-
-                http::client()->set_server(server);
-                http::client()->verify_certificates(
-                  !UserSettings::instance()->disableCertificateValidation());
-
-                // This starts a chain of `emit`s which ends up doing the
-                // registration. Signals are used rather than normal function
-                // calls so that the dialogs used in UIA work correctly.
-                //
-                // The sequence of events looks something like this:
-                //
-                // dowellKnownLookup
-                //   v
-                // doVersionsCheck
-                //   v
-                // doRegistration
-                //   v
-                // doUIA <-----------------+
-                //   v					   | More auth required
-                // doRegistrationWithAuth -+
-                //                         | Success
-                // 						   v
-                //                     registering
-
-                emit wellKnownLookup();
-
-                emit registering();
-        }
+    if (checkUsername() && checkPassword() && checkPasswordConfirmation() && checkServer()) {
+        auto server = server_input_->text().toStdString();
+
+        http::client()->set_server(server);
+        http::client()->verify_certificates(
+          !UserSettings::instance()->disableCertificateValidation());
+
+        // This starts a chain of `emit`s which ends up doing the
+        // registration. Signals are used rather than normal function
+        // calls so that the dialogs used in UIA work correctly.
+        //
+        // The sequence of events looks something like this:
+        //
+        // dowellKnownLookup
+        //   v
+        // doVersionsCheck
+        //   v
+        // doRegistration
+        //   v
+        // doUIA <-----------------+
+        //   v					   | More auth required
+        // doRegistrationWithAuth -+
+        //                         | Success
+        // 						   v
+        //                     registering
+
+        emit wellKnownLookup();
+
+        emit registering();
+    }
 }
 
 void
 RegisterPage::doWellKnownLookup()
 {
-        http::client()->well_known(
-          [this](const mtx::responses::WellKnown &res, mtx::http::RequestErr err) {
-                  if (err) {
-                          if (err->status_code == 404) {
-                                  nhlog::net()->info("Autodiscovery: No .well-known.");
-                                  // Check that the homeserver can be reached
-                                  emit versionsCheck();
-                                  return;
-                          }
-
-                          if (!err->parse_error.empty()) {
-                                  emit serverError(
-                                    tr("Autodiscovery failed. Received malformed response."));
-                                  nhlog::net()->error(
-                                    "Autodiscovery failed. Received malformed response.");
-                                  return;
-                          }
-
-                          emit serverError(tr("Autodiscovery failed. Unknown error when "
-                                              "requesting .well-known."));
-                          nhlog::net()->error("Autodiscovery failed. Unknown error when "
-                                              "requesting .well-known. {} {}",
-                                              err->status_code,
-                                              err->error_code);
-                          return;
-                  }
-
-                  nhlog::net()->info("Autodiscovery: Discovered '" + res.homeserver.base_url + "'");
-                  http::client()->set_server(res.homeserver.base_url);
+    http::client()->well_known(
+      [this](const mtx::responses::WellKnown &res, mtx::http::RequestErr err) {
+          if (err) {
+              if (err->status_code == 404) {
+                  nhlog::net()->info("Autodiscovery: No .well-known.");
                   // Check that the homeserver can be reached
                   emit versionsCheck();
-          });
+                  return;
+              }
+
+              if (!err->parse_error.empty()) {
+                  emit serverError(tr("Autodiscovery failed. Received malformed response."));
+                  nhlog::net()->error("Autodiscovery failed. Received malformed response.");
+                  return;
+              }
+
+              emit serverError(tr("Autodiscovery failed. Unknown error when "
+                                  "requesting .well-known."));
+              nhlog::net()->error("Autodiscovery failed. Unknown error when "
+                                  "requesting .well-known. {} {}",
+                                  err->status_code,
+                                  err->error_code);
+              return;
+          }
+
+          nhlog::net()->info("Autodiscovery: Discovered '" + res.homeserver.base_url + "'");
+          http::client()->set_server(res.homeserver.base_url);
+          // Check that the homeserver can be reached
+          emit versionsCheck();
+      });
 }
 
 void
 RegisterPage::doVersionsCheck()
 {
-        // Make a request to /_matrix/client/versions to check the address
-        // given is a Matrix homeserver.
-        http::client()->versions(
-          [this](const mtx::responses::Versions &, mtx::http::RequestErr err) {
-                  if (err) {
-                          if (err->status_code == 404) {
-                                  emit serverError(
-                                    tr("The required endpoints were not found. Possibly "
-                                       "not a Matrix server."));
-                                  return;
-                          }
-
-                          if (!err->parse_error.empty()) {
-                                  emit serverError(
-                                    tr("Received malformed response. Make sure the homeserver "
-                                       "domain is valid."));
-                                  return;
-                          }
-
-                          emit serverError(tr("An unknown error occured. Make sure the "
-                                              "homeserver domain is valid."));
-                          return;
-                  }
-
-                  // Attempt registration without an `auth` dict
-                  emit registration();
-          });
+    // Make a request to /_matrix/client/versions to check the address
+    // given is a Matrix homeserver.
+    http::client()->versions([this](const mtx::responses::Versions &, mtx::http::RequestErr err) {
+        if (err) {
+            if (err->status_code == 404) {
+                emit serverError(tr("The required endpoints were not found. Possibly "
+                                    "not a Matrix server."));
+                return;
+            }
+
+            if (!err->parse_error.empty()) {
+                emit serverError(tr("Received malformed response. Make sure the homeserver "
+                                    "domain is valid."));
+                return;
+            }
+
+            emit serverError(tr("An unknown error occured. Make sure the "
+                                "homeserver domain is valid."));
+            return;
+        }
+
+        // Attempt registration without an `auth` dict
+        emit registration();
+    });
 }
 
 void
 RegisterPage::doRegistration()
 {
-        // These inputs should still be alright, but check just in case
-        if (checkUsername() && checkPassword() && checkPasswordConfirmation()) {
-                auto username = username_input_->text().toStdString();
-                auto password = password_input_->text().toStdString();
-                http::client()->registration(username, password, registrationCb());
-        }
+    // These inputs should still be alright, but check just in case
+    if (checkUsername() && checkPassword() && checkPasswordConfirmation()) {
+        auto username = username_input_->text().toStdString();
+        auto password = password_input_->text().toStdString();
+        http::client()->registration(username, password, registrationCb());
+    }
 }
 
 void
 RegisterPage::doRegistrationWithAuth(const mtx::user_interactive::Auth &auth)
 {
-        // These inputs should still be alright, but check just in case
-        if (checkUsername() && checkPassword() && checkPasswordConfirmation()) {
-                auto username = username_input_->text().toStdString();
-                auto password = password_input_->text().toStdString();
-                http::client()->registration(username, password, auth, registrationCb());
-        }
+    // These inputs should still be alright, but check just in case
+    if (checkUsername() && checkPassword() && checkPasswordConfirmation()) {
+        auto username = username_input_->text().toStdString();
+        auto password = password_input_->text().toStdString();
+        http::client()->registration(username, password, auth, registrationCb());
+    }
 }
 
 mtx::http::Callback<mtx::responses::Register>
 RegisterPage::registrationCb()
 {
-        // Return a function to be used as the callback when an attempt at
-        // registration is made.
-        return [this](const mtx::responses::Register &res, mtx::http::RequestErr err) {
-                if (!err) {
-                        http::client()->set_user(res.user_id);
-                        http::client()->set_access_token(res.access_token);
-                        emit registerOk();
-                        return;
-                }
-
-                // The server requires registration flows.
-                if (err->status_code == 401) {
-                        if (err->matrix_error.unauthorized.flows.empty()) {
-                                nhlog::net()->warn("failed to retrieve registration flows: "
-                                                   "status_code({}), matrix_error({}) ",
-                                                   static_cast<int>(err->status_code),
-                                                   err->matrix_error.error);
-                                showError(QString::fromStdString(err->matrix_error.error));
-                                return;
-                        }
-
-                        // Attempt to complete a UIA stage
-                        emit UIA(err->matrix_error.unauthorized);
-                        return;
-                }
-
-                nhlog::net()->error("failed to register: status_code ({}), matrix_error({})",
-                                    static_cast<int>(err->status_code),
-                                    err->matrix_error.error);
+    // Return a function to be used as the callback when an attempt at
+    // registration is made.
+    return [this](const mtx::responses::Register &res, mtx::http::RequestErr err) {
+        if (!err) {
+            http::client()->set_user(res.user_id);
+            http::client()->set_access_token(res.access_token);
+            emit registerOk();
+            return;
+        }
 
+        // The server requires registration flows.
+        if (err->status_code == 401) {
+            if (err->matrix_error.unauthorized.flows.empty()) {
+                nhlog::net()->warn("failed to retrieve registration flows: "
+                                   "status_code({}), matrix_error({}) ",
+                                   static_cast<int>(err->status_code),
+                                   err->matrix_error.error);
                 showError(QString::fromStdString(err->matrix_error.error));
-        };
+                return;
+            }
+
+            // Attempt to complete a UIA stage
+            emit UIA(err->matrix_error.unauthorized);
+            return;
+        }
+
+        nhlog::net()->error("failed to register: status_code ({}), matrix_error({})",
+                            static_cast<int>(err->status_code),
+                            err->matrix_error.error);
+
+        showError(QString::fromStdString(err->matrix_error.error));
+    };
 }
 
 void
 RegisterPage::doUIA(const mtx::user_interactive::Unauthorized &unauthorized)
 {
-        auto completed_stages = unauthorized.completed;
-        auto flows            = unauthorized.flows;
-        auto session =
-          unauthorized.session.empty() ? http::client()->generate_txn_id() : unauthorized.session;
-
-        nhlog::ui()->info("Completed stages: {}", completed_stages.size());
-
-        if (!completed_stages.empty()) {
-                // Get rid of all flows which don't start with the sequence of
-                // stages that have already been completed.
-                flows.erase(
-                  std::remove_if(flows.begin(),
-                                 flows.end(),
-                                 [completed_stages](auto flow) {
-                                         if (completed_stages.size() > flow.stages.size())
-                                                 return true;
-                                         for (size_t f = 0; f < completed_stages.size(); f++)
-                                                 if (completed_stages[f] != flow.stages[f])
-                                                         return true;
-                                         return false;
-                                 }),
-                  flows.end());
-        }
+    auto completed_stages = unauthorized.completed;
+    auto flows            = unauthorized.flows;
+    auto session =
+      unauthorized.session.empty() ? http::client()->generate_txn_id() : unauthorized.session;
+
+    nhlog::ui()->info("Completed stages: {}", completed_stages.size());
+
+    if (!completed_stages.empty()) {
+        // Get rid of all flows which don't start with the sequence of
+        // stages that have already been completed.
+        flows.erase(std::remove_if(flows.begin(),
+                                   flows.end(),
+                                   [completed_stages](auto flow) {
+                                       if (completed_stages.size() > flow.stages.size())
+                                           return true;
+                                       for (size_t f = 0; f < completed_stages.size(); f++)
+                                           if (completed_stages[f] != flow.stages[f])
+                                               return true;
+                                       return false;
+                                   }),
+                    flows.end());
+    }
+
+    if (flows.empty()) {
+        nhlog::ui()->error("No available registration flows!");
+        showError(tr("No supported registration flows!"));
+        return;
+    }
+
+    auto current_stage = flows.front().stages.at(completed_stages.size());
+
+    if (current_stage == mtx::user_interactive::auth_types::recaptcha) {
+        auto captchaDialog = new dialogs::ReCaptcha(QString::fromStdString(session), this);
 
-        if (flows.empty()) {
-                nhlog::ui()->error("No available registration flows!");
-                showError(tr("No supported registration flows!"));
-                return;
-        }
+        connect(
+          captchaDialog, &dialogs::ReCaptcha::confirmation, this, [this, session, captchaDialog]() {
+              captchaDialog->close();
+              captchaDialog->deleteLater();
+              doRegistrationWithAuth(
+                mtx::user_interactive::Auth{session, mtx::user_interactive::auth::Fallback{}});
+          });
 
-        auto current_stage = flows.front().stages.at(completed_stages.size());
-
-        if (current_stage == mtx::user_interactive::auth_types::recaptcha) {
-                auto captchaDialog = new dialogs::ReCaptcha(QString::fromStdString(session), this);
-
-                connect(captchaDialog,
-                        &dialogs::ReCaptcha::confirmation,
-                        this,
-                        [this, session, captchaDialog]() {
-                                captchaDialog->close();
-                                captchaDialog->deleteLater();
-                                doRegistrationWithAuth(mtx::user_interactive::Auth{
-                                  session, mtx::user_interactive::auth::Fallback{}});
-                        });
-
-                connect(
-                  captchaDialog, &dialogs::ReCaptcha::cancel, this, &RegisterPage::errorOccurred);
-
-                QTimer::singleShot(1000, this, [captchaDialog]() { captchaDialog->show(); });
-
-        } else if (current_stage == mtx::user_interactive::auth_types::dummy) {
-                doRegistrationWithAuth(
-                  mtx::user_interactive::Auth{session, mtx::user_interactive::auth::Dummy{}});
-
-        } else if (current_stage == mtx::user_interactive::auth_types::registration_token) {
-                bool ok;
-                QString token =
-                  QInputDialog::getText(this,
-                                        tr("Registration token"),
-                                        tr("Please enter a valid registration token."),
-                                        QLineEdit::Normal,
-                                        QString(),
-                                        &ok);
-
-                if (ok) {
-                        emit registrationWithAuth(mtx::user_interactive::Auth{
-                          session,
-                          mtx::user_interactive::auth::RegistrationToken{token.toStdString()}});
-                } else {
-                        emit errorOccurred();
-                }
-        } else {
-                // use fallback
-                auto dialog = new dialogs::FallbackAuth(
-                  QString::fromStdString(current_stage), QString::fromStdString(session), this);
+        connect(captchaDialog, &dialogs::ReCaptcha::cancel, this, &RegisterPage::errorOccurred);
 
-                connect(
-                  dialog, &dialogs::FallbackAuth::confirmation, this, [this, session, dialog]() {
-                          dialog->close();
-                          dialog->deleteLater();
-                          emit registrationWithAuth(mtx::user_interactive::Auth{
-                            session, mtx::user_interactive::auth::Fallback{}});
-                  });
+        QTimer::singleShot(1000, this, [captchaDialog]() { captchaDialog->show(); });
 
-                connect(dialog, &dialogs::FallbackAuth::cancel, this, &RegisterPage::errorOccurred);
+    } else if (current_stage == mtx::user_interactive::auth_types::dummy) {
+        doRegistrationWithAuth(
+          mtx::user_interactive::Auth{session, mtx::user_interactive::auth::Dummy{}});
 
-                dialog->show();
+    } else if (current_stage == mtx::user_interactive::auth_types::registration_token) {
+        bool ok;
+        QString token = QInputDialog::getText(this,
+                                              tr("Registration token"),
+                                              tr("Please enter a valid registration token."),
+                                              QLineEdit::Normal,
+                                              QString(),
+                                              &ok);
+
+        if (ok) {
+            emit registrationWithAuth(mtx::user_interactive::Auth{
+              session, mtx::user_interactive::auth::RegistrationToken{token.toStdString()}});
+        } else {
+            emit errorOccurred();
         }
+    } else {
+        // use fallback
+        auto dialog = new dialogs::FallbackAuth(
+          QString::fromStdString(current_stage), QString::fromStdString(session), this);
+
+        connect(dialog, &dialogs::FallbackAuth::confirmation, this, [this, session, dialog]() {
+            dialog->close();
+            dialog->deleteLater();
+            emit registrationWithAuth(
+              mtx::user_interactive::Auth{session, mtx::user_interactive::auth::Fallback{}});
+        });
+
+        connect(dialog, &dialogs::FallbackAuth::cancel, this, &RegisterPage::errorOccurred);
+
+        dialog->show();
+    }
 }
 
 void
 RegisterPage::paintEvent(QPaintEvent *)
 {
-        QStyleOption opt;
-        opt.init(this);
-        QPainter p(this);
-        style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
+    QStyleOption opt;
+    opt.init(this);
+    QPainter p(this);
+    style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
 }

src/RegisterPage.h

@@ -21,76 +21,76 @@ class QHBoxLayout;
 
 class RegisterPage : public QWidget
 {
-        Q_OBJECT
+    Q_OBJECT
 
 public:
-        RegisterPage(QWidget *parent = nullptr);
+    RegisterPage(QWidget *parent = nullptr);
 
 protected:
-        void paintEvent(QPaintEvent *event) override;
+    void paintEvent(QPaintEvent *event) override;
 
 signals:
-        void backButtonClicked();
-        void errorOccurred();
+    void backButtonClicked();
+    void errorOccurred();
 
-        //! Used to trigger the corresponding slot outside of the main thread.
-        void serverError(const QString &err);
+    //! Used to trigger the corresponding slot outside of the main thread.
+    void serverError(const QString &err);
 
-        void wellKnownLookup();
-        void versionsCheck();
-        void registration();
-        void UIA(const mtx::user_interactive::Unauthorized &unauthorized);
-        void registrationWithAuth(const mtx::user_interactive::Auth &auth);
+    void wellKnownLookup();
+    void versionsCheck();
+    void registration();
+    void UIA(const mtx::user_interactive::Unauthorized &unauthorized);
+    void registrationWithAuth(const mtx::user_interactive::Auth &auth);
 
-        void registering();
-        void registerOk();
+    void registering();
+    void registerOk();
 
 private slots:
-        void onBackButtonClicked();
-        void onRegisterButtonClicked();
-
-        // function for showing different errors
-        void showError(const QString &msg);
-        void showError(QLabel *label, const QString &msg);
-
-        bool checkOneField(QLabel *label, const TextField *t_field, const QString &msg);
-        bool checkUsername();
-        bool checkPassword();
-        bool checkPasswordConfirmation();
-        bool checkServer();
-
-        void doWellKnownLookup();
-        void doVersionsCheck();
-        void doRegistration();
-        void doUIA(const mtx::user_interactive::Unauthorized &unauthorized);
-        void doRegistrationWithAuth(const mtx::user_interactive::Auth &auth);
-        mtx::http::Callback<mtx::responses::Register> registrationCb();
+    void onBackButtonClicked();
+    void onRegisterButtonClicked();
+
+    // function for showing different errors
+    void showError(const QString &msg);
+    void showError(QLabel *label, const QString &msg);
+
+    bool checkOneField(QLabel *label, const TextField *t_field, const QString &msg);
+    bool checkUsername();
+    bool checkPassword();
+    bool checkPasswordConfirmation();
+    bool checkServer();
+
+    void doWellKnownLookup();
+    void doVersionsCheck();
+    void doRegistration();
+    void doUIA(const mtx::user_interactive::Unauthorized &unauthorized);
+    void doRegistrationWithAuth(const mtx::user_interactive::Auth &auth);
+    mtx::http::Callback<mtx::responses::Register> registrationCb();
 
 private:
-        QVBoxLayout *top_layout_;
-
-        QHBoxLayout *back_layout_;
-        QHBoxLayout *logo_layout_;
-        QHBoxLayout *button_layout_;
-
-        QLabel *logo_;
-        QLabel *error_label_;
-        QLabel *error_username_label_;
-        QLabel *error_password_label_;
-        QLabel *error_password_confirmation_label_;
-        QLabel *error_server_label_;
-        QLabel *error_registration_token_label_;
-
-        FlatButton *back_button_;
-        RaisedButton *register_button_;
-
-        QWidget *form_widget_;
-        QHBoxLayout *form_wrapper_;
-        QVBoxLayout *form_layout_;
-
-        TextField *username_input_;
-        TextField *password_input_;
-        TextField *password_confirmation_;
-        TextField *server_input_;
-        TextField *registration_token_input_;
+    QVBoxLayout *top_layout_;
+
+    QHBoxLayout *back_layout_;
+    QHBoxLayout *logo_layout_;
+    QHBoxLayout *button_layout_;
+
+    QLabel *logo_;
+    QLabel *error_label_;
+    QLabel *error_username_label_;
+    QLabel *error_password_label_;
+    QLabel *error_password_confirmation_label_;
+    QLabel *error_server_label_;
+    QLabel *error_registration_token_label_;
+
+    FlatButton *back_button_;
+    RaisedButton *register_button_;
+
+    QWidget *form_widget_;
+    QHBoxLayout *form_wrapper_;
+    QVBoxLayout *form_layout_;
+
+    TextField *username_input_;
+    TextField *password_input_;
+    TextField *password_confirmation_;
+    TextField *server_input_;
+    TextField *registration_token_input_;
 };

src/RoomDirectoryModel.cpp

@@ -12,207 +12,205 @@ RoomDirectoryModel::RoomDirectoryModel(QObject *parent, const std::string &serve
   : QAbstractListModel(parent)
   , server_(server)
 {
-        connect(ChatPage::instance(), &ChatPage::newRoom, this, [this](const QString &roomid) {
-                auto roomid_ = roomid.toStdString();
-
-                int i = 0;
-                for (const auto &room : publicRoomsData_) {
-                        if (room.room_id == roomid_) {
-                                emit dataChanged(index(i), index(i), {Roles::CanJoin});
-                                break;
-                        }
-                        i++;
-                }
-        });
-
-        connect(this,
-                &RoomDirectoryModel::fetchedRoomsBatch,
-                this,
-                &RoomDirectoryModel::displayRooms,
-                Qt::QueuedConnection);
+    connect(ChatPage::instance(), &ChatPage::newRoom, this, [this](const QString &roomid) {
+        auto roomid_ = roomid.toStdString();
+
+        int i = 0;
+        for (const auto &room : publicRoomsData_) {
+            if (room.room_id == roomid_) {
+                emit dataChanged(index(i), index(i), {Roles::CanJoin});
+                break;
+            }
+            i++;
+        }
+    });
+
+    connect(this,
+            &RoomDirectoryModel::fetchedRoomsBatch,
+            this,
+            &RoomDirectoryModel::displayRooms,
+            Qt::QueuedConnection);
 }
 
 QHash<int, QByteArray>
 RoomDirectoryModel::roleNames() const
 {
-        return {
-          {Roles::Name, "name"},
-          {Roles::Id, "roomid"},
-          {Roles::AvatarUrl, "avatarUrl"},
-          {Roles::Topic, "topic"},
-          {Roles::MemberCount, "numMembers"},
-          {Roles::Previewable, "canPreview"},
-          {Roles::CanJoin, "canJoin"},
-        };
+    return {
+      {Roles::Name, "name"},
+      {Roles::Id, "roomid"},
+      {Roles::AvatarUrl, "avatarUrl"},
+      {Roles::Topic, "topic"},
+      {Roles::MemberCount, "numMembers"},
+      {Roles::Previewable, "canPreview"},
+      {Roles::CanJoin, "canJoin"},
+    };
 }
 
 void
 RoomDirectoryModel::resetDisplayedData()
 {
-        beginResetModel();
+    beginResetModel();
 
-        prevBatch_    = "";
-        nextBatch_    = "";
-        canFetchMore_ = true;
+    prevBatch_    = "";
+    nextBatch_    = "";
+    canFetchMore_ = true;
 
-        publicRoomsData_.clear();
+    publicRoomsData_.clear();
 
-        endResetModel();
+    endResetModel();
 }
 
 void
 RoomDirectoryModel::setMatrixServer(const QString &s)
 {
-        server_ = s.toStdString();
+    server_ = s.toStdString();
 
-        nhlog::ui()->debug("Received matrix server: {}", server_);
+    nhlog::ui()->debug("Received matrix server: {}", server_);
 
-        resetDisplayedData();
+    resetDisplayedData();
 }
 
 void
 RoomDirectoryModel::setSearchTerm(const QString &f)
 {
-        userSearchString_ = f.toStdString();
+    userSearchString_ = f.toStdString();
 
-        nhlog::ui()->debug("Received user query: {}", userSearchString_);
+    nhlog::ui()->debug("Received user query: {}", userSearchString_);
 
-        resetDisplayedData();
+    resetDisplayedData();
 }
 
 bool
 RoomDirectoryModel::canJoinRoom(const QString &room) const
 {
-        return !room.isEmpty() && cache::getRoomInfo({room.toStdString()}).empty();
+    return !room.isEmpty() && cache::getRoomInfo({room.toStdString()}).empty();
 }
 
 std::vector<std::string>
 RoomDirectoryModel::getViasForRoom(const std::vector<std::string> &aliases)
 {
-        std::vector<std::string> vias;
-
-        vias.reserve(aliases.size());
-
-        std::transform(aliases.begin(),
-                       aliases.end(),
-                       std::back_inserter(vias),
-                       [](const auto &alias) { return alias.substr(alias.find(":") + 1); });
-
-        // When joining a room hosted on a homeserver other than the one the
-        // account has been registered on, the room's server has to be explicitly
-        // specified in the "server_name=..." URL parameter of the Matrix Join Room
-        // request. For more details consult the specs:
-        // https://matrix.org/docs/spec/client_server/r0.6.1#post-matrix-client-r0-join-roomidoralias
-        if (!server_.empty()) {
-                vias.push_back(server_);
-        }
+    std::vector<std::string> vias;
+
+    vias.reserve(aliases.size());
+
+    std::transform(aliases.begin(), aliases.end(), std::back_inserter(vias), [](const auto &alias) {
+        return alias.substr(alias.find(":") + 1);
+    });
 
-        return vias;
+    // When joining a room hosted on a homeserver other than the one the
+    // account has been registered on, the room's server has to be explicitly
+    // specified in the "server_name=..." URL parameter of the Matrix Join Room
+    // request. For more details consult the specs:
+    // https://matrix.org/docs/spec/client_server/r0.6.1#post-matrix-client-r0-join-roomidoralias
+    if (!server_.empty()) {
+        vias.push_back(server_);
+    }
+
+    return vias;
 }
 
 void
 RoomDirectoryModel::joinRoom(const int &index)
 {
-        if (index >= 0 && static_cast<size_t>(index) < publicRoomsData_.size()) {
-                const auto &chunk = publicRoomsData_[index];
-                nhlog::ui()->debug("'Joining room {}", chunk.room_id);
-                ChatPage::instance()->joinRoomVia(chunk.room_id, getViasForRoom(chunk.aliases));
-        }
+    if (index >= 0 && static_cast<size_t>(index) < publicRoomsData_.size()) {
+        const auto &chunk = publicRoomsData_[index];
+        nhlog::ui()->debug("'Joining room {}", chunk.room_id);
+        ChatPage::instance()->joinRoomVia(chunk.room_id, getViasForRoom(chunk.aliases));
+    }
 }
 
 QVariant
 RoomDirectoryModel::data(const QModelIndex &index, int role) const
 {
-        if (hasIndex(index.row(), index.column(), index.parent())) {
-                const auto &room_chunk = publicRoomsData_[index.row()];
-                switch (role) {
-                case Roles::Name:
-                        return QString::fromStdString(room_chunk.name);
-                case Roles::Id:
-                        return QString::fromStdString(room_chunk.room_id);
-                case Roles::AvatarUrl:
-                        return QString::fromStdString(room_chunk.avatar_url);
-                case Roles::Topic:
-                        return QString::fromStdString(room_chunk.topic);
-                case Roles::MemberCount:
-                        return QVariant::fromValue(room_chunk.num_joined_members);
-                case Roles::Previewable:
-                        return QVariant::fromValue(room_chunk.world_readable);
-                case Roles::CanJoin:
-                        return canJoinRoom(QString::fromStdString(room_chunk.room_id));
-                }
+    if (hasIndex(index.row(), index.column(), index.parent())) {
+        const auto &room_chunk = publicRoomsData_[index.row()];
+        switch (role) {
+        case Roles::Name:
+            return QString::fromStdString(room_chunk.name);
+        case Roles::Id:
+            return QString::fromStdString(room_chunk.room_id);
+        case Roles::AvatarUrl:
+            return QString::fromStdString(room_chunk.avatar_url);
+        case Roles::Topic:
+            return QString::fromStdString(room_chunk.topic);
+        case Roles::MemberCount:
+            return QVariant::fromValue(room_chunk.num_joined_members);
+        case Roles::Previewable:
+            return QVariant::fromValue(room_chunk.world_readable);
+        case Roles::CanJoin:
+            return canJoinRoom(QString::fromStdString(room_chunk.room_id));
         }
-        return {};
+    }
+    return {};
 }
 
 void
 RoomDirectoryModel::fetchMore(const QModelIndex &)
 {
-        if (!canFetchMore_)
-                return;
-
-        nhlog::net()->debug("Fetching more rooms from mtxclient...");
-
-        mtx::requests::PublicRooms req;
-        req.limit                      = limit_;
-        req.since                      = prevBatch_;
-        req.filter.generic_search_term = userSearchString_;
-        // req.third_party_instance_id = third_party_instance_id;
-        auto requested_server = server_;
-
-        reachedEndOfPagination_ = false;
-        emit reachedEndOfPaginationChanged();
-
-        loadingMoreRooms_ = true;
-        emit loadingMoreRoomsChanged();
-
-        http::client()->post_public_rooms(
-          req,
-          [requested_server, this, req](const mtx::responses::PublicRooms &res,
-                                        mtx::http::RequestErr err) {
-                  loadingMoreRooms_ = false;
-                  emit loadingMoreRoomsChanged();
-
-                  if (err) {
-                          nhlog::net()->error(
-                            "Failed to retrieve rooms from mtxclient - {} - {} - {}",
-                            mtx::errors::to_string(err->matrix_error.errcode),
-                            err->matrix_error.error,
-                            err->parse_error);
-                  } else if (req.filter.generic_search_term == this->userSearchString_ &&
-                             req.since == this->prevBatch_ && requested_server == this->server_) {
-                          nhlog::net()->debug("signalling chunk to GUI thread");
-                          emit fetchedRoomsBatch(res.chunk, res.next_batch);
-                  }
-          },
-          requested_server);
+    if (!canFetchMore_)
+        return;
+
+    nhlog::net()->debug("Fetching more rooms from mtxclient...");
+
+    mtx::requests::PublicRooms req;
+    req.limit                      = limit_;
+    req.since                      = prevBatch_;
+    req.filter.generic_search_term = userSearchString_;
+    // req.third_party_instance_id = third_party_instance_id;
+    auto requested_server = server_;
+
+    reachedEndOfPagination_ = false;
+    emit reachedEndOfPaginationChanged();
+
+    loadingMoreRooms_ = true;
+    emit loadingMoreRoomsChanged();
+
+    http::client()->post_public_rooms(
+      req,
+      [requested_server, this, req](const mtx::responses::PublicRooms &res,
+                                    mtx::http::RequestErr err) {
+          loadingMoreRooms_ = false;
+          emit loadingMoreRoomsChanged();
+
+          if (err) {
+              nhlog::net()->error("Failed to retrieve rooms from mtxclient - {} - {} - {}",
+                                  mtx::errors::to_string(err->matrix_error.errcode),
+                                  err->matrix_error.error,
+                                  err->parse_error);
+          } else if (req.filter.generic_search_term == this->userSearchString_ &&
+                     req.since == this->prevBatch_ && requested_server == this->server_) {
+              nhlog::net()->debug("signalling chunk to GUI thread");
+              emit fetchedRoomsBatch(res.chunk, res.next_batch);
+          }
+      },
+      requested_server);
 }
 
 void
 RoomDirectoryModel::displayRooms(std::vector<mtx::responses::PublicRoomsChunk> fetched_rooms,
                                  const std::string &next_batch)
 {
-        nhlog::net()->debug("Prev batch: {} | Next batch: {}", prevBatch_, next_batch);
-
-        if (fetched_rooms.empty()) {
-                nhlog::net()->error("mtxclient helper thread yielded empty chunk!");
-                return;
-        }
-
-        beginInsertRows(QModelIndex(),
-                        static_cast<int>(publicRoomsData_.size()),
-                        static_cast<int>(publicRoomsData_.size() + fetched_rooms.size()) - 1);
-        this->publicRoomsData_.insert(
-          this->publicRoomsData_.end(), fetched_rooms.begin(), fetched_rooms.end());
-        endInsertRows();
-
-        if (next_batch.empty()) {
-                canFetchMore_           = false;
-                reachedEndOfPagination_ = true;
-                emit reachedEndOfPaginationChanged();
-        }
+    nhlog::net()->debug("Prev batch: {} | Next batch: {}", prevBatch_, next_batch);
+
+    if (fetched_rooms.empty()) {
+        nhlog::net()->error("mtxclient helper thread yielded empty chunk!");
+        return;
+    }
+
+    beginInsertRows(QModelIndex(),
+                    static_cast<int>(publicRoomsData_.size()),
+                    static_cast<int>(publicRoomsData_.size() + fetched_rooms.size()) - 1);
+    this->publicRoomsData_.insert(
+      this->publicRoomsData_.end(), fetched_rooms.begin(), fetched_rooms.end());
+    endInsertRows();
+
+    if (next_batch.empty()) {
+        canFetchMore_           = false;
+        reachedEndOfPagination_ = true;
+        emit reachedEndOfPaginationChanged();
+    }
 
-        prevBatch_ = next_batch;
+    prevBatch_ = next_batch;
 
-        nhlog::ui()->debug("Finished loading rooms");
+    nhlog::ui()->debug("Finished loading rooms");
 }

src/RoomDirectoryModel.h

@@ -25,74 +25,74 @@ struct PublicRooms;
 
 class RoomDirectoryModel : public QAbstractListModel
 {
-        Q_OBJECT
+    Q_OBJECT
 
-        Q_PROPERTY(bool loadingMoreRooms READ loadingMoreRooms NOTIFY loadingMoreRoomsChanged)
-        Q_PROPERTY(bool reachedEndOfPagination READ reachedEndOfPagination NOTIFY
-                     reachedEndOfPaginationChanged)
+    Q_PROPERTY(bool loadingMoreRooms READ loadingMoreRooms NOTIFY loadingMoreRoomsChanged)
+    Q_PROPERTY(
+      bool reachedEndOfPagination READ reachedEndOfPagination NOTIFY reachedEndOfPaginationChanged)
 
 public:
-        explicit RoomDirectoryModel(QObject *parent = nullptr, const std::string &server = "");
+    explicit RoomDirectoryModel(QObject *parent = nullptr, const std::string &server = "");
 
-        enum Roles
-        {
-                Name = Qt::UserRole,
-                Id,
-                AvatarUrl,
-                Topic,
-                MemberCount,
-                Previewable,
-                CanJoin,
-        };
-        QHash<int, QByteArray> roleNames() const override;
+    enum Roles
+    {
+        Name = Qt::UserRole,
+        Id,
+        AvatarUrl,
+        Topic,
+        MemberCount,
+        Previewable,
+        CanJoin,
+    };
+    QHash<int, QByteArray> roleNames() const override;
 
-        QVariant data(const QModelIndex &index, int role) const override;
+    QVariant data(const QModelIndex &index, int role) const override;
 
-        inline int rowCount(const QModelIndex &parent = QModelIndex()) const override
-        {
-                (void)parent;
-                return static_cast<int>(publicRoomsData_.size());
-        }
+    inline int rowCount(const QModelIndex &parent = QModelIndex()) const override
+    {
+        (void)parent;
+        return static_cast<int>(publicRoomsData_.size());
+    }
 
-        bool canFetchMore(const QModelIndex &) const override { return canFetchMore_; }
+    bool canFetchMore(const QModelIndex &) const override { return canFetchMore_; }
 
-        bool loadingMoreRooms() const { return loadingMoreRooms_; }
+    bool loadingMoreRooms() const { return loadingMoreRooms_; }
 
-        bool reachedEndOfPagination() const { return reachedEndOfPagination_; }
+    bool reachedEndOfPagination() const { return reachedEndOfPagination_; }
 
-        void fetchMore(const QModelIndex &) override;
+    void fetchMore(const QModelIndex &) override;
 
-        Q_INVOKABLE void joinRoom(const int &index = -1);
+    Q_INVOKABLE void joinRoom(const int &index = -1);
 
 signals:
-        void fetchedRoomsBatch(std::vector<mtx::responses::PublicRoomsChunk> rooms,
-                               const std::string &next_batch);
-        void loadingMoreRoomsChanged();
-        void reachedEndOfPaginationChanged();
+    void fetchedRoomsBatch(std::vector<mtx::responses::PublicRoomsChunk> rooms,
+                           const std::string &next_batch);
+    void loadingMoreRoomsChanged();
+    void reachedEndOfPaginationChanged();
 
 public slots:
-        void setMatrixServer(const QString &s = "");
-        void setSearchTerm(const QString &f);
+    void setMatrixServer(const QString &s = "");
+    void setSearchTerm(const QString &f);
 
 private slots:
 
-        void displayRooms(std::vector<mtx::responses::PublicRoomsChunk> rooms,
-                          const std::string &next_batch);
+    void displayRooms(std::vector<mtx::responses::PublicRoomsChunk> rooms,
+                      const std::string &next_batch);
 
 private:
-        bool canJoinRoom(const QString &room) const;
+    bool canJoinRoom(const QString &room) const;
 
-        static constexpr size_t limit_ = 50;
+    static constexpr size_t limit_ = 50;
 
-        std::string server_;
-        std::string userSearchString_;
-        std::string prevBatch_;
-        std::string nextBatch_;
-        bool canFetchMore_{true};
-        bool loadingMoreRooms_{false};
-        bool reachedEndOfPagination_{false};
-        std::vector<mtx::responses::PublicRoomsChunk> publicRoomsData_;
+    std::string server_;
+    std::string userSearchString_;
+    std::string prevBatch_;
+    std::string nextBatch_;
+    bool canFetchMore_{true};
+    bool loadingMoreRooms_{false};
+    bool reachedEndOfPagination_{false};
+    std::vector<mtx::responses::PublicRoomsChunk> publicRoomsData_;
 
-        std::vector<std::string> getViasForRoom(const std::vector<std::string> &room);
-        void resetDisplayedData();
+    std::vector<std::string> getViasForRoom(const std::vector<std::string> &room);
+    void resetDisplayedData();
 };

src/RoomsModel.cpp

@@ -14,71 +14,67 @@ RoomsModel::RoomsModel(bool showOnlyRoomWithAliases, QObject *parent)
   : QAbstractListModel(parent)
   , showOnlyRoomWithAliases_(showOnlyRoomWithAliases)
 {
-        std::vector<std::string> rooms_ = cache::joinedRooms();
-        roomInfos                       = cache::getRoomInfo(rooms_);
-        if (!showOnlyRoomWithAliases_) {
-                roomids.reserve(rooms_.size());
-                roomAliases.reserve(rooms_.size());
-        }
+    std::vector<std::string> rooms_ = cache::joinedRooms();
+    roomInfos                       = cache::getRoomInfo(rooms_);
+    if (!showOnlyRoomWithAliases_) {
+        roomids.reserve(rooms_.size());
+        roomAliases.reserve(rooms_.size());
+    }
 
-        for (const auto &r : rooms_) {
-                auto roomAliasesList = cache::client()->getRoomAliases(r);
+    for (const auto &r : rooms_) {
+        auto roomAliasesList = cache::client()->getRoomAliases(r);
 
-                if (showOnlyRoomWithAliases_) {
-                        if (roomAliasesList && !roomAliasesList->alias.empty()) {
-                                roomids.push_back(QString::fromStdString(r));
-                                roomAliases.push_back(
-                                  QString::fromStdString(roomAliasesList->alias));
-                        }
-                } else {
-                        roomids.push_back(QString::fromStdString(r));
-                        roomAliases.push_back(
-                          roomAliasesList ? QString::fromStdString(roomAliasesList->alias) : "");
-                }
+        if (showOnlyRoomWithAliases_) {
+            if (roomAliasesList && !roomAliasesList->alias.empty()) {
+                roomids.push_back(QString::fromStdString(r));
+                roomAliases.push_back(QString::fromStdString(roomAliasesList->alias));
+            }
+        } else {
+            roomids.push_back(QString::fromStdString(r));
+            roomAliases.push_back(roomAliasesList ? QString::fromStdString(roomAliasesList->alias)
+                                                  : "");
         }
+    }
 }
 
 QHash<int, QByteArray>
 RoomsModel::roleNames() const
 {
-        return {{CompletionModel::CompletionRole, "completionRole"},
-                {CompletionModel::SearchRole, "searchRole"},
-                {CompletionModel::SearchRole2, "searchRole2"},
-                {Roles::RoomAlias, "roomAlias"},
-                {Roles::AvatarUrl, "avatarUrl"},
-                {Roles::RoomID, "roomid"},
-                {Roles::RoomName, "roomName"}};
+    return {{CompletionModel::CompletionRole, "completionRole"},
+            {CompletionModel::SearchRole, "searchRole"},
+            {CompletionModel::SearchRole2, "searchRole2"},
+            {Roles::RoomAlias, "roomAlias"},
+            {Roles::AvatarUrl, "avatarUrl"},
+            {Roles::RoomID, "roomid"},
+            {Roles::RoomName, "roomName"}};
 }
 
 QVariant
 RoomsModel::data(const QModelIndex &index, int role) const
 {
-        if (hasIndex(index.row(), index.column(), index.parent())) {
-                switch (role) {
-                case CompletionModel::CompletionRole: {
-                        if (UserSettings::instance()->markdown()) {
-                                QString percentEncoding =
-                                  QUrl::toPercentEncoding(roomAliases[index.row()]);
-                                return QString("[%1](https://matrix.to/#/%2)")
-                                  .arg(roomAliases[index.row()], percentEncoding);
-                        } else {
-                                return roomAliases[index.row()];
-                        }
-                }
-                case CompletionModel::SearchRole:
-                case Qt::DisplayRole:
-                case Roles::RoomAlias:
-                        return roomAliases[index.row()].toHtmlEscaped();
-                case CompletionModel::SearchRole2:
-                case Roles::RoomName:
-                        return QString::fromStdString(roomInfos.at(roomids[index.row()]).name)
-                          .toHtmlEscaped();
-                case Roles::AvatarUrl:
-                        return QString::fromStdString(
-                          roomInfos.at(roomids[index.row()]).avatar_url);
-                case Roles::RoomID:
-                        return roomids[index.row()].toHtmlEscaped();
-                }
+    if (hasIndex(index.row(), index.column(), index.parent())) {
+        switch (role) {
+        case CompletionModel::CompletionRole: {
+            if (UserSettings::instance()->markdown()) {
+                QString percentEncoding = QUrl::toPercentEncoding(roomAliases[index.row()]);
+                return QString("[%1](https://matrix.to/#/%2)")
+                  .arg(roomAliases[index.row()], percentEncoding);
+            } else {
+                return roomAliases[index.row()];
+            }
+        }
+        case CompletionModel::SearchRole:
+        case Qt::DisplayRole:
+        case Roles::RoomAlias:
+            return roomAliases[index.row()].toHtmlEscaped();
+        case CompletionModel::SearchRole2:
+        case Roles::RoomName:
+            return QString::fromStdString(roomInfos.at(roomids[index.row()]).name).toHtmlEscaped();
+        case Roles::AvatarUrl:
+            return QString::fromStdString(roomInfos.at(roomids[index.row()]).avatar_url);
+        case Roles::RoomID:
+            return roomids[index.row()].toHtmlEscaped();
         }
-        return {};
+    }
+    return {};
 }

src/RoomsModel.h

@@ -12,26 +12,26 @@
 class RoomsModel : public QAbstractListModel
 {
 public:
-        enum Roles
-        {
-                AvatarUrl = Qt::UserRole,
-                RoomAlias,
-                RoomID,
-                RoomName,
-        };
+    enum Roles
+    {
+        AvatarUrl = Qt::UserRole,
+        RoomAlias,
+        RoomID,
+        RoomName,
+    };
 
-        RoomsModel(bool showOnlyRoomWithAliases = false, QObject *parent = nullptr);
-        QHash<int, QByteArray> roleNames() const override;
-        int rowCount(const QModelIndex &parent = QModelIndex()) const override
-        {
-                (void)parent;
-                return (int)roomids.size();
-        }
-        QVariant data(const QModelIndex &index, int role) const override;
+    RoomsModel(bool showOnlyRoomWithAliases = false, QObject *parent = nullptr);
+    QHash<int, QByteArray> roleNames() const override;
+    int rowCount(const QModelIndex &parent = QModelIndex()) const override
+    {
+        (void)parent;
+        return (int)roomids.size();
+    }
+    QVariant data(const QModelIndex &index, int role) const override;
 
 private:
-        std::vector<QString> roomids;
-        std::vector<QString> roomAliases;
-        std::map<QString, RoomInfo> roomInfos;
-        bool showOnlyRoomWithAliases_;
+    std::vector<QString> roomids;
+    std::vector<QString> roomAliases;
+    std::map<QString, RoomInfo> roomInfos;
+    bool showOnlyRoomWithAliases_;
 };

src/SSOHandler.cpp

@@ -12,46 +12,46 @@
 
 SSOHandler::SSOHandler(QObject *)
 {
-        QTimer::singleShot(120000, this, &SSOHandler::ssoFailed);
-
-        using namespace httplib;
-
-        svr.set_logger([](const Request &req, const Response &res) {
-                nhlog::net()->info("req: {}, res: {}", req.path, res.status);
-        });
-
-        svr.Get("/sso", [this](const Request &req, Response &res) {
-                if (req.has_param("loginToken")) {
-                        auto val = req.get_param_value("loginToken");
-                        res.set_content("SSO success", "text/plain");
-                        emit ssoSuccess(val);
-                } else {
-                        res.set_content("Missing loginToken for SSO login!", "text/plain");
-                        emit ssoFailed();
-                }
-        });
-
-        std::thread t([this]() {
-                this->port = svr.bind_to_any_port("localhost");
-                svr.listen_after_bind();
-        });
-        t.detach();
-
-        while (!svr.is_running()) {
-                std::this_thread::sleep_for(std::chrono::milliseconds(1));
+    QTimer::singleShot(120000, this, &SSOHandler::ssoFailed);
+
+    using namespace httplib;
+
+    svr.set_logger([](const Request &req, const Response &res) {
+        nhlog::net()->info("req: {}, res: {}", req.path, res.status);
+    });
+
+    svr.Get("/sso", [this](const Request &req, Response &res) {
+        if (req.has_param("loginToken")) {
+            auto val = req.get_param_value("loginToken");
+            res.set_content("SSO success", "text/plain");
+            emit ssoSuccess(val);
+        } else {
+            res.set_content("Missing loginToken for SSO login!", "text/plain");
+            emit ssoFailed();
         }
+    });
+
+    std::thread t([this]() {
+        this->port = svr.bind_to_any_port("localhost");
+        svr.listen_after_bind();
+    });
+    t.detach();
+
+    while (!svr.is_running()) {
+        std::this_thread::sleep_for(std::chrono::milliseconds(1));
+    }
 }
 
 SSOHandler::~SSOHandler()
 {
-        svr.stop();
-        while (svr.is_running()) {
-                std::this_thread::sleep_for(std::chrono::milliseconds(1));
-        }
+    svr.stop();
+    while (svr.is_running()) {
+        std::this_thread::sleep_for(std::chrono::milliseconds(1));
+    }
 }
 
 std::string
 SSOHandler::url() const
 {
-        return "http://localhost:" + std::to_string(port) + "/sso";
+    return "http://localhost:" + std::to_string(port) + "/sso";
 }

src/SSOHandler.h

@@ -9,20 +9,20 @@
 
 class SSOHandler : public QObject
 {
-        Q_OBJECT
+    Q_OBJECT
 
 public:
-        SSOHandler(QObject *parent = nullptr);
+    SSOHandler(QObject *parent = nullptr);
 
-        ~SSOHandler();
+    ~SSOHandler();
 
-        std::string url() const;
+    std::string url() const;
 
 signals:
-        void ssoSuccess(std::string token);
-        void ssoFailed();
+    void ssoSuccess(std::string token);
+    void ssoFailed();
 
 private:
-        httplib::Server svr;
-        int port = 0;
+    httplib::Server svr;
+    int port = 0;
 };

src/SingleImagePackModel.cpp

@@ -24,344 +24,336 @@ SingleImagePackModel::SingleImagePackModel(ImagePackInfo pack_, QObject *parent)
   , old_statekey_(statekey_)
   , pack(std::move(pack_.pack))
 {
-        [[maybe_unused]] static auto imageInfoType = qRegisterMetaType<mtx::common::ImageInfo>();
+    [[maybe_unused]] static auto imageInfoType = qRegisterMetaType<mtx::common::ImageInfo>();
 
-        if (!pack.pack)
-                pack.pack = mtx::events::msc2545::ImagePack::PackDescription{};
+    if (!pack.pack)
+        pack.pack = mtx::events::msc2545::ImagePack::PackDescription{};
 
-        for (const auto &e : pack.images)
-                shortcodes.push_back(e.first);
+    for (const auto &e : pack.images)
+        shortcodes.push_back(e.first);
 
-        connect(this, &SingleImagePackModel::addImage, this, &SingleImagePackModel::addImageCb);
+    connect(this, &SingleImagePackModel::addImage, this, &SingleImagePackModel::addImageCb);
 }
 
 int
 SingleImagePackModel::rowCount(const QModelIndex &) const
 {
-        return (int)shortcodes.size();
+    return (int)shortcodes.size();
 }
 
 QHash<int, QByteArray>
 SingleImagePackModel::roleNames() const
 {
-        return {
-          {Roles::Url, "url"},
-          {Roles::ShortCode, "shortCode"},
-          {Roles::Body, "body"},
-          {Roles::IsEmote, "isEmote"},
-          {Roles::IsSticker, "isSticker"},
-        };
+    return {
+      {Roles::Url, "url"},
+      {Roles::ShortCode, "shortCode"},
+      {Roles::Body, "body"},
+      {Roles::IsEmote, "isEmote"},
+      {Roles::IsSticker, "isSticker"},
+    };
 }
 
 QVariant
 SingleImagePackModel::data(const QModelIndex &index, int role) const
 {
-        if (hasIndex(index.row(), index.column(), index.parent())) {
-                const auto &img = pack.images.at(shortcodes.at(index.row()));
-                switch (role) {
-                case Url:
-                        return QString::fromStdString(img.url);
-                case ShortCode:
-                        return QString::fromStdString(shortcodes.at(index.row()));
-                case Body:
-                        return QString::fromStdString(img.body);
-                case IsEmote:
-                        return img.overrides_usage() ? img.is_emoji() : pack.pack->is_emoji();
-                case IsSticker:
-                        return img.overrides_usage() ? img.is_sticker() : pack.pack->is_sticker();
-                default:
-                        return {};
-                }
+    if (hasIndex(index.row(), index.column(), index.parent())) {
+        const auto &img = pack.images.at(shortcodes.at(index.row()));
+        switch (role) {
+        case Url:
+            return QString::fromStdString(img.url);
+        case ShortCode:
+            return QString::fromStdString(shortcodes.at(index.row()));
+        case Body:
+            return QString::fromStdString(img.body);
+        case IsEmote:
+            return img.overrides_usage() ? img.is_emoji() : pack.pack->is_emoji();
+        case IsSticker:
+            return img.overrides_usage() ? img.is_sticker() : pack.pack->is_sticker();
+        default:
+            return {};
         }
-        return {};
+    }
+    return {};
 }
 
 bool
 SingleImagePackModel::setData(const QModelIndex &index, const QVariant &value, int role)
 {
-        using mtx::events::msc2545::PackUsage;
-
-        if (hasIndex(index.row(), index.column(), index.parent())) {
-                auto &img = pack.images.at(shortcodes.at(index.row()));
-                switch (role) {
-                case ShortCode: {
-                        auto newCode = value.toString().toStdString();
-
-                        // otherwise we delete this by accident
-                        if (pack.images.count(newCode))
-                                return false;
-
-                        auto tmp     = img;
-                        auto oldCode = shortcodes.at(index.row());
-                        pack.images.erase(oldCode);
-                        shortcodes[index.row()] = newCode;
-                        pack.images.insert({newCode, tmp});
-
-                        emit dataChanged(
-                          this->index(index.row()), this->index(index.row()), {Roles::ShortCode});
-                        return true;
-                }
-                case Body:
-                        img.body = value.toString().toStdString();
-                        emit dataChanged(
-                          this->index(index.row()), this->index(index.row()), {Roles::Body});
-                        return true;
-                case IsEmote: {
-                        bool isEmote = value.toBool();
-                        bool isSticker =
-                          img.overrides_usage() ? img.is_sticker() : pack.pack->is_sticker();
-
-                        img.usage.set(PackUsage::Emoji, isEmote);
-                        img.usage.set(PackUsage::Sticker, isSticker);
-
-                        if (img.usage == pack.pack->usage)
-                                img.usage.reset();
-
-                        emit dataChanged(
-                          this->index(index.row()), this->index(index.row()), {Roles::IsEmote});
-
-                        return true;
-                }
-                case IsSticker: {
-                        bool isEmote =
-                          img.overrides_usage() ? img.is_emoji() : pack.pack->is_emoji();
-                        bool isSticker = value.toBool();
-
-                        img.usage.set(PackUsage::Emoji, isEmote);
-                        img.usage.set(PackUsage::Sticker, isSticker);
-
-                        if (img.usage == pack.pack->usage)
-                                img.usage.reset();
-
-                        emit dataChanged(
-                          this->index(index.row()), this->index(index.row()), {Roles::IsSticker});
-
-                        return true;
-                }
-                }
+    using mtx::events::msc2545::PackUsage;
+
+    if (hasIndex(index.row(), index.column(), index.parent())) {
+        auto &img = pack.images.at(shortcodes.at(index.row()));
+        switch (role) {
+        case ShortCode: {
+            auto newCode = value.toString().toStdString();
+
+            // otherwise we delete this by accident
+            if (pack.images.count(newCode))
+                return false;
+
+            auto tmp     = img;
+            auto oldCode = shortcodes.at(index.row());
+            pack.images.erase(oldCode);
+            shortcodes[index.row()] = newCode;
+            pack.images.insert({newCode, tmp});
+
+            emit dataChanged(
+              this->index(index.row()), this->index(index.row()), {Roles::ShortCode});
+            return true;
         }
-        return false;
+        case Body:
+            img.body = value.toString().toStdString();
+            emit dataChanged(this->index(index.row()), this->index(index.row()), {Roles::Body});
+            return true;
+        case IsEmote: {
+            bool isEmote   = value.toBool();
+            bool isSticker = img.overrides_usage() ? img.is_sticker() : pack.pack->is_sticker();
+
+            img.usage.set(PackUsage::Emoji, isEmote);
+            img.usage.set(PackUsage::Sticker, isSticker);
+
+            if (img.usage == pack.pack->usage)
+                img.usage.reset();
+
+            emit dataChanged(this->index(index.row()), this->index(index.row()), {Roles::IsEmote});
+
+            return true;
+        }
+        case IsSticker: {
+            bool isEmote   = img.overrides_usage() ? img.is_emoji() : pack.pack->is_emoji();
+            bool isSticker = value.toBool();
+
+            img.usage.set(PackUsage::Emoji, isEmote);
+            img.usage.set(PackUsage::Sticker, isSticker);
+
+            if (img.usage == pack.pack->usage)
+                img.usage.reset();
+
+            emit dataChanged(
+              this->index(index.row()), this->index(index.row()), {Roles::IsSticker});
+
+            return true;
+        }
+        }
+    }
+    return false;
 }
 
 bool
 SingleImagePackModel::isGloballyEnabled() const
 {
-        if (auto roomPacks =
-              cache::client()->getAccountData(mtx::events::EventType::ImagePackRooms)) {
-                if (auto tmp = std::get_if<
-                      mtx::events::EphemeralEvent<mtx::events::msc2545::ImagePackRooms>>(
-                      &*roomPacks)) {
-                        if (tmp->content.rooms.count(roomid_) &&
-                            tmp->content.rooms.at(roomid_).count(statekey_))
-                                return true;
-                }
+    if (auto roomPacks = cache::client()->getAccountData(mtx::events::EventType::ImagePackRooms)) {
+        if (auto tmp =
+              std::get_if<mtx::events::EphemeralEvent<mtx::events::msc2545::ImagePackRooms>>(
+                &*roomPacks)) {
+            if (tmp->content.rooms.count(roomid_) &&
+                tmp->content.rooms.at(roomid_).count(statekey_))
+                return true;
         }
-        return false;
+    }
+    return false;
 }
 void
 SingleImagePackModel::setGloballyEnabled(bool enabled)
 {
-        mtx::events::msc2545::ImagePackRooms content{};
-        if (auto roomPacks =
-              cache::client()->getAccountData(mtx::events::EventType::ImagePackRooms)) {
-                if (auto tmp = std::get_if<
-                      mtx::events::EphemeralEvent<mtx::events::msc2545::ImagePackRooms>>(
-                      &*roomPacks)) {
-                        content = tmp->content;
-                }
+    mtx::events::msc2545::ImagePackRooms content{};
+    if (auto roomPacks = cache::client()->getAccountData(mtx::events::EventType::ImagePackRooms)) {
+        if (auto tmp =
+              std::get_if<mtx::events::EphemeralEvent<mtx::events::msc2545::ImagePackRooms>>(
+                &*roomPacks)) {
+            content = tmp->content;
         }
+    }
 
-        if (enabled)
-                content.rooms[roomid_][statekey_] = {};
-        else
-                content.rooms[roomid_].erase(statekey_);
+    if (enabled)
+        content.rooms[roomid_][statekey_] = {};
+    else
+        content.rooms[roomid_].erase(statekey_);
 
-        http::client()->put_account_data(content, [](mtx::http::RequestErr) {
-                // emit this->globallyEnabledChanged();
-        });
+    http::client()->put_account_data(content, [](mtx::http::RequestErr) {
+        // emit this->globallyEnabledChanged();
+    });
 }
 
 bool
 SingleImagePackModel::canEdit() const
 {
-        if (roomid_.empty())
-                return true;
-        else
-                return Permissions(QString::fromStdString(roomid_))
-                  .canChange(qml_mtx_events::ImagePackInRoom);
+    if (roomid_.empty())
+        return true;
+    else
+        return Permissions(QString::fromStdString(roomid_))
+          .canChange(qml_mtx_events::ImagePackInRoom);
 }
 
 void
 SingleImagePackModel::setPackname(QString val)
 {
-        auto val_ = val.toStdString();
-        if (val_ != this->pack.pack->display_name) {
-                this->pack.pack->display_name = val_;
-                emit packnameChanged();
-        }
+    auto val_ = val.toStdString();
+    if (val_ != this->pack.pack->display_name) {
+        this->pack.pack->display_name = val_;
+        emit packnameChanged();
+    }
 }
 
 void
 SingleImagePackModel::setAttribution(QString val)
 {
-        auto val_ = val.toStdString();
-        if (val_ != this->pack.pack->attribution) {
-                this->pack.pack->attribution = val_;
-                emit attributionChanged();
-        }
+    auto val_ = val.toStdString();
+    if (val_ != this->pack.pack->attribution) {
+        this->pack.pack->attribution = val_;
+        emit attributionChanged();
+    }
 }
 
 void
 SingleImagePackModel::setAvatarUrl(QString val)
 {
-        auto val_ = val.toStdString();
-        if (val_ != this->pack.pack->avatar_url) {
-                this->pack.pack->avatar_url = val_;
-                emit avatarUrlChanged();
-        }
+    auto val_ = val.toStdString();
+    if (val_ != this->pack.pack->avatar_url) {
+        this->pack.pack->avatar_url = val_;
+        emit avatarUrlChanged();
+    }
 }
 
 void
 SingleImagePackModel::setStatekey(QString val)
 {
-        auto val_ = val.toStdString();
-        if (val_ != statekey_) {
-                statekey_ = val_;
-                emit statekeyChanged();
-        }
+    auto val_ = val.toStdString();
+    if (val_ != statekey_) {
+        statekey_ = val_;
+        emit statekeyChanged();
+    }
 }
 
 void
 SingleImagePackModel::setIsStickerPack(bool val)
 {
-        using mtx::events::msc2545::PackUsage;
-        if (val != pack.pack->is_sticker()) {
-                pack.pack->usage.set(PackUsage::Sticker, val);
-                emit isStickerPackChanged();
-        }
+    using mtx::events::msc2545::PackUsage;
+    if (val != pack.pack->is_sticker()) {
+        pack.pack->usage.set(PackUsage::Sticker, val);
+        emit isStickerPackChanged();
+    }
 }
 
 void
 SingleImagePackModel::setIsEmotePack(bool val)
 {
-        using mtx::events::msc2545::PackUsage;
-        if (val != pack.pack->is_emoji()) {
-                pack.pack->usage.set(PackUsage::Emoji, val);
-                emit isEmotePackChanged();
-        }
+    using mtx::events::msc2545::PackUsage;
+    if (val != pack.pack->is_emoji()) {
+        pack.pack->usage.set(PackUsage::Emoji, val);
+        emit isEmotePackChanged();
+    }
 }
 
 void
 SingleImagePackModel::save()
 {
-        if (roomid_.empty()) {
-                http::client()->put_account_data(pack, [](mtx::http::RequestErr e) {
-                        if (e)
-                                ChatPage::instance()->showNotification(
-                                  tr("Failed to update image pack: %1")
-                                    .arg(QString::fromStdString(e->matrix_error.error)));
-                });
-        } else {
-                if (old_statekey_ != statekey_) {
-                        http::client()->send_state_event(
-                          roomid_,
-                          to_string(mtx::events::EventType::ImagePackInRoom),
-                          old_statekey_,
-                          nlohmann::json::object(),
-                          [](const mtx::responses::EventId &, mtx::http::RequestErr e) {
-                                  if (e)
-                                          ChatPage::instance()->showNotification(
-                                            tr("Failed to delete old image pack: %1")
-                                              .arg(QString::fromStdString(e->matrix_error.error)));
-                          });
-                }
-
-                http::client()->send_state_event(
-                  roomid_,
-                  statekey_,
-                  pack,
-                  [this](const mtx::responses::EventId &, mtx::http::RequestErr e) {
-                          if (e)
-                                  ChatPage::instance()->showNotification(
-                                    tr("Failed to update image pack: %1")
-                                      .arg(QString::fromStdString(e->matrix_error.error)));
-
-                          nhlog::net()->info("Uploaded image pack: %1", statekey_);
-                  });
+    if (roomid_.empty()) {
+        http::client()->put_account_data(pack, [](mtx::http::RequestErr e) {
+            if (e)
+                ChatPage::instance()->showNotification(
+                  tr("Failed to update image pack: %1")
+                    .arg(QString::fromStdString(e->matrix_error.error)));
+        });
+    } else {
+        if (old_statekey_ != statekey_) {
+            http::client()->send_state_event(
+              roomid_,
+              to_string(mtx::events::EventType::ImagePackInRoom),
+              old_statekey_,
+              nlohmann::json::object(),
+              [](const mtx::responses::EventId &, mtx::http::RequestErr e) {
+                  if (e)
+                      ChatPage::instance()->showNotification(
+                        tr("Failed to delete old image pack: %1")
+                          .arg(QString::fromStdString(e->matrix_error.error)));
+              });
         }
+
+        http::client()->send_state_event(
+          roomid_,
+          statekey_,
+          pack,
+          [this](const mtx::responses::EventId &, mtx::http::RequestErr e) {
+              if (e)
+                  ChatPage::instance()->showNotification(
+                    tr("Failed to update image pack: %1")
+                      .arg(QString::fromStdString(e->matrix_error.error)));
+
+              nhlog::net()->info("Uploaded image pack: %1", statekey_);
+          });
+    }
 }
 
 void
 SingleImagePackModel::addStickers(QList<QUrl> files)
 {
-        for (const auto &f : files) {
-                auto file = QFile(f.toLocalFile());
-                if (!file.open(QFile::ReadOnly)) {
-                        ChatPage::instance()->showNotification(
-                          tr("Failed to open image: %1").arg(f.toLocalFile()));
-                        return;
-                }
-
-                auto bytes = file.readAll();
-                auto img   = utils::readImage(bytes);
-
-                mtx::common::ImageInfo info{};
-
-                auto sz = img.size() / 2;
-                if (sz.width() > 512 || sz.height() > 512) {
-                        sz.scale(512, 512, Qt::AspectRatioMode::KeepAspectRatio);
-                } else if (img.height() < 128 && img.width() < 128) {
-                        sz = img.size();
-                }
-
-                info.h    = sz.height();
-                info.w    = sz.width();
-                info.size = bytes.size();
-                info.mimetype =
-                  QMimeDatabase().mimeTypeForFile(f.toLocalFile()).name().toStdString();
-
-                auto filename = f.fileName().toStdString();
-                http::client()->upload(
-                  bytes.toStdString(),
-                  QMimeDatabase().mimeTypeForFile(f.toLocalFile()).name().toStdString(),
-                  filename,
-                  [this, filename, info](const mtx::responses::ContentURI &uri,
-                                         mtx::http::RequestErr e) {
-                          if (e) {
-                                  ChatPage::instance()->showNotification(
-                                    tr("Failed to upload image: %1")
-                                      .arg(QString::fromStdString(e->matrix_error.error)));
-                                  return;
-                          }
-
-                          emit addImage(uri.content_uri, filename, info);
-                  });
+    for (const auto &f : files) {
+        auto file = QFile(f.toLocalFile());
+        if (!file.open(QFile::ReadOnly)) {
+            ChatPage::instance()->showNotification(
+              tr("Failed to open image: %1").arg(f.toLocalFile()));
+            return;
         }
+
+        auto bytes = file.readAll();
+        auto img   = utils::readImage(bytes);
+
+        mtx::common::ImageInfo info{};
+
+        auto sz = img.size() / 2;
+        if (sz.width() > 512 || sz.height() > 512) {
+            sz.scale(512, 512, Qt::AspectRatioMode::KeepAspectRatio);
+        } else if (img.height() < 128 && img.width() < 128) {
+            sz = img.size();
+        }
+
+        info.h        = sz.height();
+        info.w        = sz.width();
+        info.size     = bytes.size();
+        info.mimetype = QMimeDatabase().mimeTypeForFile(f.toLocalFile()).name().toStdString();
+
+        auto filename = f.fileName().toStdString();
+        http::client()->upload(
+          bytes.toStdString(),
+          QMimeDatabase().mimeTypeForFile(f.toLocalFile()).name().toStdString(),
+          filename,
+          [this, filename, info](const mtx::responses::ContentURI &uri, mtx::http::RequestErr e) {
+              if (e) {
+                  ChatPage::instance()->showNotification(
+                    tr("Failed to upload image: %1")
+                      .arg(QString::fromStdString(e->matrix_error.error)));
+                  return;
+              }
+
+              emit addImage(uri.content_uri, filename, info);
+          });
+    }
 }
 
 void
 SingleImagePackModel::remove(int idx)
 {
-        if (idx < (int)shortcodes.size() && idx >= 0) {
-                beginRemoveRows(QModelIndex(), idx, idx);
-                auto s = shortcodes.at(idx);
-                shortcodes.erase(shortcodes.begin() + idx);
-                pack.images.erase(s);
-                endRemoveRows();
-        }
+    if (idx < (int)shortcodes.size() && idx >= 0) {
+        beginRemoveRows(QModelIndex(), idx, idx);
+        auto s = shortcodes.at(idx);
+        shortcodes.erase(shortcodes.begin() + idx);
+        pack.images.erase(s);
+        endRemoveRows();
+    }
 }
 
 void
 SingleImagePackModel::addImageCb(std::string uri, std::string filename, mtx::common::ImageInfo info)
 {
-        mtx::events::msc2545::PackImage img{};
-        img.url  = uri;
-        img.info = info;
-        beginInsertRows(
-          QModelIndex(), static_cast<int>(shortcodes.size()), static_cast<int>(shortcodes.size()));
+    mtx::events::msc2545::PackImage img{};
+    img.url  = uri;
+    img.info = info;
+    beginInsertRows(
+      QModelIndex(), static_cast<int>(shortcodes.size()), static_cast<int>(shortcodes.size()));
 
-        pack.images[filename] = img;
-        shortcodes.push_back(filename);
+    pack.images[filename] = img;
+    shortcodes.push_back(filename);
 
-        endInsertRows();
+    endInsertRows();
 }

src/SingleImagePackModel.h

@@ -14,81 +14,78 @@
 
 class SingleImagePackModel : public QAbstractListModel
 {
-        Q_OBJECT
-
-        Q_PROPERTY(QString roomid READ roomid CONSTANT)
-        Q_PROPERTY(QString statekey READ statekey WRITE setStatekey NOTIFY statekeyChanged)
-        Q_PROPERTY(
-          QString attribution READ attribution WRITE setAttribution NOTIFY attributionChanged)
-        Q_PROPERTY(QString packname READ packname WRITE setPackname NOTIFY packnameChanged)
-        Q_PROPERTY(QString avatarUrl READ avatarUrl WRITE setAvatarUrl NOTIFY avatarUrlChanged)
-        Q_PROPERTY(
-          bool isStickerPack READ isStickerPack WRITE setIsStickerPack NOTIFY isStickerPackChanged)
-        Q_PROPERTY(bool isEmotePack READ isEmotePack WRITE setIsEmotePack NOTIFY isEmotePackChanged)
-        Q_PROPERTY(bool isGloballyEnabled READ isGloballyEnabled WRITE setGloballyEnabled NOTIFY
-                     globallyEnabledChanged)
-        Q_PROPERTY(bool canEdit READ canEdit CONSTANT)
+    Q_OBJECT
+
+    Q_PROPERTY(QString roomid READ roomid CONSTANT)
+    Q_PROPERTY(QString statekey READ statekey WRITE setStatekey NOTIFY statekeyChanged)
+    Q_PROPERTY(QString attribution READ attribution WRITE setAttribution NOTIFY attributionChanged)
+    Q_PROPERTY(QString packname READ packname WRITE setPackname NOTIFY packnameChanged)
+    Q_PROPERTY(QString avatarUrl READ avatarUrl WRITE setAvatarUrl NOTIFY avatarUrlChanged)
+    Q_PROPERTY(
+      bool isStickerPack READ isStickerPack WRITE setIsStickerPack NOTIFY isStickerPackChanged)
+    Q_PROPERTY(bool isEmotePack READ isEmotePack WRITE setIsEmotePack NOTIFY isEmotePackChanged)
+    Q_PROPERTY(bool isGloballyEnabled READ isGloballyEnabled WRITE setGloballyEnabled NOTIFY
+                 globallyEnabledChanged)
+    Q_PROPERTY(bool canEdit READ canEdit CONSTANT)
 
 public:
-        enum Roles
-        {
-                Url = Qt::UserRole,
-                ShortCode,
-                Body,
-                IsEmote,
-                IsSticker,
-        };
-        Q_ENUM(Roles);
-
-        SingleImagePackModel(ImagePackInfo pack_, QObject *parent = nullptr);
-        QHash<int, QByteArray> roleNames() const override;
-        int rowCount(const QModelIndex &parent = QModelIndex()) const override;
-        QVariant data(const QModelIndex &index, int role) const override;
-        bool setData(const QModelIndex &index,
-                     const QVariant &value,
-                     int role = Qt::EditRole) override;
-
-        QString roomid() const { return QString::fromStdString(roomid_); }
-        QString statekey() const { return QString::fromStdString(statekey_); }
-        QString packname() const { return QString::fromStdString(pack.pack->display_name); }
-        QString attribution() const { return QString::fromStdString(pack.pack->attribution); }
-        QString avatarUrl() const { return QString::fromStdString(pack.pack->avatar_url); }
-        bool isStickerPack() const { return pack.pack->is_sticker(); }
-        bool isEmotePack() const { return pack.pack->is_emoji(); }
-
-        bool isGloballyEnabled() const;
-        bool canEdit() const;
-        void setGloballyEnabled(bool enabled);
-
-        void setPackname(QString val);
-        void setAttribution(QString val);
-        void setAvatarUrl(QString val);
-        void setStatekey(QString val);
-        void setIsStickerPack(bool val);
-        void setIsEmotePack(bool val);
-
-        Q_INVOKABLE void save();
-        Q_INVOKABLE void addStickers(QList<QUrl> files);
-        Q_INVOKABLE void remove(int index);
+    enum Roles
+    {
+        Url = Qt::UserRole,
+        ShortCode,
+        Body,
+        IsEmote,
+        IsSticker,
+    };
+    Q_ENUM(Roles);
+
+    SingleImagePackModel(ImagePackInfo pack_, QObject *parent = nullptr);
+    QHash<int, QByteArray> roleNames() const override;
+    int rowCount(const QModelIndex &parent = QModelIndex()) const override;
+    QVariant data(const QModelIndex &index, int role) const override;
+    bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole) override;
+
+    QString roomid() const { return QString::fromStdString(roomid_); }
+    QString statekey() const { return QString::fromStdString(statekey_); }
+    QString packname() const { return QString::fromStdString(pack.pack->display_name); }
+    QString attribution() const { return QString::fromStdString(pack.pack->attribution); }
+    QString avatarUrl() const { return QString::fromStdString(pack.pack->avatar_url); }
+    bool isStickerPack() const { return pack.pack->is_sticker(); }
+    bool isEmotePack() const { return pack.pack->is_emoji(); }
+
+    bool isGloballyEnabled() const;
+    bool canEdit() const;
+    void setGloballyEnabled(bool enabled);
+
+    void setPackname(QString val);
+    void setAttribution(QString val);
+    void setAvatarUrl(QString val);
+    void setStatekey(QString val);
+    void setIsStickerPack(bool val);
+    void setIsEmotePack(bool val);
+
+    Q_INVOKABLE void save();
+    Q_INVOKABLE void addStickers(QList<QUrl> files);
+    Q_INVOKABLE void remove(int index);
 
 signals:
-        void globallyEnabledChanged();
-        void statekeyChanged();
-        void attributionChanged();
-        void packnameChanged();
-        void avatarUrlChanged();
-        void isEmotePackChanged();
-        void isStickerPackChanged();
+    void globallyEnabledChanged();
+    void statekeyChanged();
+    void attributionChanged();
+    void packnameChanged();
+    void avatarUrlChanged();
+    void isEmotePackChanged();
+    void isStickerPackChanged();
 
-        void addImage(std::string uri, std::string filename, mtx::common::ImageInfo info);
+    void addImage(std::string uri, std::string filename, mtx::common::ImageInfo info);
 
 private slots:
-        void addImageCb(std::string uri, std::string filename, mtx::common::ImageInfo info);
+    void addImageCb(std::string uri, std::string filename, mtx::common::ImageInfo info);
 
 private:
-        std::string roomid_;
-        std::string statekey_, old_statekey_;
+    std::string roomid_;
+    std::string statekey_, old_statekey_;
 
-        mtx::events::msc2545::ImagePack pack;
-        std::vector<std::string> shortcodes;
+    mtx::events::msc2545::ImagePack pack;
+    std::vector<std::string> shortcodes;
 };

src/TrayIcon.cpp

@@ -19,7 +19,7 @@
 MsgCountComposedIcon::MsgCountComposedIcon(const QString &filename)
   : QIconEngine()
 {
-        icon_ = QIcon(filename);
+    icon_ = QIcon(filename);
 }
 
 void
@@ -28,95 +28,95 @@ MsgCountComposedIcon::paint(QPainter *painter,
                             QIcon::Mode mode,
                             QIcon::State state)
 {
-        painter->setRenderHint(QPainter::TextAntialiasing);
-        painter->setRenderHint(QPainter::SmoothPixmapTransform);
-        painter->setRenderHint(QPainter::Antialiasing);
-
-        icon_.paint(painter, rect, Qt::AlignCenter, mode, state);
-
-        if (msgCount <= 0)
-                return;
-
-        QColor backgroundColor("red");
-        QColor textColor("white");
-
-        QBrush brush;
-        brush.setStyle(Qt::SolidPattern);
-        brush.setColor(backgroundColor);
-
-        QFont f;
-        f.setPointSizeF(8);
-        f.setWeight(QFont::Thin);
-
-        painter->setBrush(brush);
-        painter->setPen(Qt::NoPen);
-        painter->setFont(f);
-
-        QRectF bubble(rect.width() - BubbleDiameter,
-                      rect.height() - BubbleDiameter,
-                      BubbleDiameter,
-                      BubbleDiameter);
-        painter->drawEllipse(bubble);
-        painter->setPen(QPen(textColor));
-        painter->setBrush(Qt::NoBrush);
-        painter->drawText(bubble, Qt::AlignCenter, QString::number(msgCount));
+    painter->setRenderHint(QPainter::TextAntialiasing);
+    painter->setRenderHint(QPainter::SmoothPixmapTransform);
+    painter->setRenderHint(QPainter::Antialiasing);
+
+    icon_.paint(painter, rect, Qt::AlignCenter, mode, state);
+
+    if (msgCount <= 0)
+        return;
+
+    QColor backgroundColor("red");
+    QColor textColor("white");
+
+    QBrush brush;
+    brush.setStyle(Qt::SolidPattern);
+    brush.setColor(backgroundColor);
+
+    QFont f;
+    f.setPointSizeF(8);
+    f.setWeight(QFont::Thin);
+
+    painter->setBrush(brush);
+    painter->setPen(Qt::NoPen);
+    painter->setFont(f);
+
+    QRectF bubble(rect.width() - BubbleDiameter,
+                  rect.height() - BubbleDiameter,
+                  BubbleDiameter,
+                  BubbleDiameter);
+    painter->drawEllipse(bubble);
+    painter->setPen(QPen(textColor));
+    painter->setBrush(Qt::NoBrush);
+    painter->drawText(bubble, Qt::AlignCenter, QString::number(msgCount));
 }
 
 QIconEngine *
 MsgCountComposedIcon::clone() const
 {
-        return new MsgCountComposedIcon(*this);
+    return new MsgCountComposedIcon(*this);
 }
 
 QList<QSize>
 MsgCountComposedIcon::availableSizes(QIcon::Mode mode, QIcon::State state) const
 {
-        Q_UNUSED(mode);
-        Q_UNUSED(state);
-        QList<QSize> sizes;
-        sizes.append(QSize(24, 24));
-        sizes.append(QSize(32, 32));
-        sizes.append(QSize(48, 48));
-        sizes.append(QSize(64, 64));
-        sizes.append(QSize(128, 128));
-        sizes.append(QSize(256, 256));
-        return sizes;
+    Q_UNUSED(mode);
+    Q_UNUSED(state);
+    QList<QSize> sizes;
+    sizes.append(QSize(24, 24));
+    sizes.append(QSize(32, 32));
+    sizes.append(QSize(48, 48));
+    sizes.append(QSize(64, 64));
+    sizes.append(QSize(128, 128));
+    sizes.append(QSize(256, 256));
+    return sizes;
 }
 
 QPixmap
 MsgCountComposedIcon::pixmap(const QSize &size, QIcon::Mode mode, QIcon::State state)
 {
-        QImage img(size, QImage::Format_ARGB32);
-        img.fill(qRgba(0, 0, 0, 0));
-        QPixmap result = QPixmap::fromImage(img, Qt::NoFormatConversion);
-        {
-                QPainter painter(&result);
-                paint(&painter, QRect(QPoint(0, 0), size), mode, state);
-        }
-        return result;
+    QImage img(size, QImage::Format_ARGB32);
+    img.fill(qRgba(0, 0, 0, 0));
+    QPixmap result = QPixmap::fromImage(img, Qt::NoFormatConversion);
+    {
+        QPainter painter(&result);
+        paint(&painter, QRect(QPoint(0, 0), size), mode, state);
+    }
+    return result;
 }
 
 TrayIcon::TrayIcon(const QString &filename, QWidget *parent)
   : QSystemTrayIcon(parent)
 {
 #if defined(Q_OS_MAC) || defined(Q_OS_WIN)
-        setIcon(QIcon(filename));
+    setIcon(QIcon(filename));
 #else
-        icon_ = new MsgCountComposedIcon(filename);
-        setIcon(QIcon(icon_));
+    icon_ = new MsgCountComposedIcon(filename);
+    setIcon(QIcon(icon_));
 #endif
 
-        QMenu *menu = new QMenu(parent);
-        setContextMenu(menu);
+    QMenu *menu = new QMenu(parent);
+    setContextMenu(menu);
 
-        viewAction_ = new QAction(tr("Show"), this);
-        quitAction_ = new QAction(tr("Quit"), this);
+    viewAction_ = new QAction(tr("Show"), this);
+    quitAction_ = new QAction(tr("Quit"), this);
 
-        connect(viewAction_, SIGNAL(triggered()), parent, SLOT(show()));
-        connect(quitAction_, &QAction::triggered, this, QApplication::quit);
+    connect(viewAction_, SIGNAL(triggered()), parent, SLOT(show()));
+    connect(quitAction_, &QAction::triggered, this, QApplication::quit);
 
-        menu->addAction(viewAction_);
-        menu->addAction(quitAction_);
+    menu->addAction(viewAction_);
+    menu->addAction(quitAction_);
 }
 
 void
@@ -127,25 +127,25 @@ TrayIcon::setUnreadCount(int count)
 // currently, to avoid writing obj-c code, ignore deprecated warnings on the badge functions
 #pragma clang diagnostic push
 #pragma clang diagnostic ignored "-Wdeprecated-declarations"
-        auto labelText = count == 0 ? "" : QString::number(count);
+    auto labelText = count == 0 ? "" : QString::number(count);
 
-        if (labelText == QtMac::badgeLabelText())
-                return;
+    if (labelText == QtMac::badgeLabelText())
+        return;
 
-        QtMac::setBadgeLabelText(labelText);
+    QtMac::setBadgeLabelText(labelText);
 #pragma clang diagnostic pop
 #elif defined(Q_OS_WIN)
 // FIXME: Find a way to use Windows apis for the badge counter (if any).
 #else
-        if (count == icon_->msgCount)
-                return;
+    if (count == icon_->msgCount)
+        return;
 
-        // Custom drawing on Linux.
-        MsgCountComposedIcon *tmp = static_cast<MsgCountComposedIcon *>(icon_->clone());
-        tmp->msgCount             = count;
+    // Custom drawing on Linux.
+    MsgCountComposedIcon *tmp = static_cast<MsgCountComposedIcon *>(icon_->clone());
+    tmp->msgCount             = count;
 
-        setIcon(QIcon(tmp));
+    setIcon(QIcon(tmp));
 
-        icon_ = tmp;
+    icon_ = tmp;
 #endif
 }

src/TrayIcon.h

@@ -16,33 +16,33 @@ class QPainter;
 class MsgCountComposedIcon : public QIconEngine
 {
 public:
-        MsgCountComposedIcon(const QString &filename);
+    MsgCountComposedIcon(const QString &filename);
 
-        void paint(QPainter *p, const QRect &rect, QIcon::Mode mode, QIcon::State state) override;
-        QIconEngine *clone() const override;
-        QList<QSize> availableSizes(QIcon::Mode mode, QIcon::State state) const override;
-        QPixmap pixmap(const QSize &size, QIcon::Mode mode, QIcon::State state) override;
+    void paint(QPainter *p, const QRect &rect, QIcon::Mode mode, QIcon::State state) override;
+    QIconEngine *clone() const override;
+    QList<QSize> availableSizes(QIcon::Mode mode, QIcon::State state) const override;
+    QPixmap pixmap(const QSize &size, QIcon::Mode mode, QIcon::State state) override;
 
-        int msgCount = 0;
+    int msgCount = 0;
 
 private:
-        const int BubbleDiameter = 17;
+    const int BubbleDiameter = 17;
 
-        QIcon icon_;
+    QIcon icon_;
 };
 
 class TrayIcon : public QSystemTrayIcon
 {
-        Q_OBJECT
+    Q_OBJECT
 public:
-        TrayIcon(const QString &filename, QWidget *parent);
+    TrayIcon(const QString &filename, QWidget *parent);
 
 public slots:
-        void setUnreadCount(int count);
+    void setUnreadCount(int count);
 
 private:
-        QAction *viewAction_;
-        QAction *quitAction_;
+    QAction *viewAction_;
+    QAction *quitAction_;
 
-        MsgCountComposedIcon *icon_;
+    MsgCountComposedIcon *icon_;
 };

src/UserSettingsPage.h

@@ -30,402 +30,395 @@ constexpr int LayoutBottomMargin = LayoutTopMargin;
 
 class UserSettings : public QObject
 {
-        Q_OBJECT
-
-        Q_PROPERTY(QString theme READ theme WRITE setTheme NOTIFY themeChanged)
-        Q_PROPERTY(bool messageHoverHighlight READ messageHoverHighlight WRITE
-                     setMessageHoverHighlight NOTIFY messageHoverHighlightChanged)
-        Q_PROPERTY(bool enlargeEmojiOnlyMessages READ enlargeEmojiOnlyMessages WRITE
-                     setEnlargeEmojiOnlyMessages NOTIFY enlargeEmojiOnlyMessagesChanged)
-        Q_PROPERTY(bool tray READ tray WRITE setTray NOTIFY trayChanged)
-        Q_PROPERTY(bool startInTray READ startInTray WRITE setStartInTray NOTIFY startInTrayChanged)
-        Q_PROPERTY(bool groupView READ groupView WRITE setGroupView NOTIFY groupViewStateChanged)
-        Q_PROPERTY(bool markdown READ markdown WRITE setMarkdown NOTIFY markdownChanged)
-        Q_PROPERTY(bool animateImagesOnHover READ animateImagesOnHover WRITE setAnimateImagesOnHover
-                     NOTIFY animateImagesOnHoverChanged)
-        Q_PROPERTY(bool typingNotifications READ typingNotifications WRITE setTypingNotifications
-                     NOTIFY typingNotificationsChanged)
-        Q_PROPERTY(bool sortByImportance READ sortByImportance WRITE setSortByImportance NOTIFY
-                     roomSortingChanged)
-        Q_PROPERTY(bool buttonsInTimeline READ buttonsInTimeline WRITE setButtonsInTimeline NOTIFY
-                     buttonInTimelineChanged)
-        Q_PROPERTY(
-          bool readReceipts READ readReceipts WRITE setReadReceipts NOTIFY readReceiptsChanged)
-        Q_PROPERTY(bool desktopNotifications READ hasDesktopNotifications WRITE
-                     setDesktopNotifications NOTIFY desktopNotificationsChanged)
-        Q_PROPERTY(bool alertOnNotification READ hasAlertOnNotification WRITE setAlertOnNotification
-                     NOTIFY alertOnNotificationChanged)
-        Q_PROPERTY(
-          bool avatarCircles READ avatarCircles WRITE setAvatarCircles NOTIFY avatarCirclesChanged)
-        Q_PROPERTY(bool decryptSidebar READ decryptSidebar WRITE setDecryptSidebar NOTIFY
-                     decryptSidebarChanged)
-        Q_PROPERTY(
-          bool privacyScreen READ privacyScreen WRITE setPrivacyScreen NOTIFY privacyScreenChanged)
-        Q_PROPERTY(int privacyScreenTimeout READ privacyScreenTimeout WRITE setPrivacyScreenTimeout
-                     NOTIFY privacyScreenTimeoutChanged)
-        Q_PROPERTY(int timelineMaxWidth READ timelineMaxWidth WRITE setTimelineMaxWidth NOTIFY
-                     timelineMaxWidthChanged)
-        Q_PROPERTY(
-          int roomListWidth READ roomListWidth WRITE setRoomListWidth NOTIFY roomListWidthChanged)
-        Q_PROPERTY(int communityListWidth READ communityListWidth WRITE setCommunityListWidth NOTIFY
-                     communityListWidthChanged)
-        Q_PROPERTY(bool mobileMode READ mobileMode WRITE setMobileMode NOTIFY mobileModeChanged)
-        Q_PROPERTY(double fontSize READ fontSize WRITE setFontSize NOTIFY fontSizeChanged)
-        Q_PROPERTY(QString font READ font WRITE setFontFamily NOTIFY fontChanged)
-        Q_PROPERTY(
-          QString emojiFont READ emojiFont WRITE setEmojiFontFamily NOTIFY emojiFontChanged)
-        Q_PROPERTY(Presence presence READ presence WRITE setPresence NOTIFY presenceChanged)
-        Q_PROPERTY(QString ringtone READ ringtone WRITE setRingtone NOTIFY ringtoneChanged)
-        Q_PROPERTY(QString microphone READ microphone WRITE setMicrophone NOTIFY microphoneChanged)
-        Q_PROPERTY(QString camera READ camera WRITE setCamera NOTIFY cameraChanged)
-        Q_PROPERTY(QString cameraResolution READ cameraResolution WRITE setCameraResolution NOTIFY
-                     cameraResolutionChanged)
-        Q_PROPERTY(QString cameraFrameRate READ cameraFrameRate WRITE setCameraFrameRate NOTIFY
-                     cameraFrameRateChanged)
-        Q_PROPERTY(int screenShareFrameRate READ screenShareFrameRate WRITE setScreenShareFrameRate
-                     NOTIFY screenShareFrameRateChanged)
-        Q_PROPERTY(bool screenSharePiP READ screenSharePiP WRITE setScreenSharePiP NOTIFY
-                     screenSharePiPChanged)
-        Q_PROPERTY(bool screenShareRemoteVideo READ screenShareRemoteVideo WRITE
-                     setScreenShareRemoteVideo NOTIFY screenShareRemoteVideoChanged)
-        Q_PROPERTY(bool screenShareHideCursor READ screenShareHideCursor WRITE
-                     setScreenShareHideCursor NOTIFY screenShareHideCursorChanged)
-        Q_PROPERTY(
-          bool useStunServer READ useStunServer WRITE setUseStunServer NOTIFY useStunServerChanged)
-        Q_PROPERTY(bool onlyShareKeysWithVerifiedUsers READ onlyShareKeysWithVerifiedUsers WRITE
-                     setOnlyShareKeysWithVerifiedUsers NOTIFY onlyShareKeysWithVerifiedUsersChanged)
-        Q_PROPERTY(bool shareKeysWithTrustedUsers READ shareKeysWithTrustedUsers WRITE
-                     setShareKeysWithTrustedUsers NOTIFY shareKeysWithTrustedUsersChanged)
-        Q_PROPERTY(bool useOnlineKeyBackup READ useOnlineKeyBackup WRITE setUseOnlineKeyBackup
-                     NOTIFY useOnlineKeyBackupChanged)
-        Q_PROPERTY(QString profile READ profile WRITE setProfile NOTIFY profileChanged)
-        Q_PROPERTY(QString userId READ userId WRITE setUserId NOTIFY userIdChanged)
-        Q_PROPERTY(
-          QString accessToken READ accessToken WRITE setAccessToken NOTIFY accessTokenChanged)
-        Q_PROPERTY(QString deviceId READ deviceId WRITE setDeviceId NOTIFY deviceIdChanged)
-        Q_PROPERTY(QString homeserver READ homeserver WRITE setHomeserver NOTIFY homeserverChanged)
-        Q_PROPERTY(bool disableCertificateValidation READ disableCertificateValidation WRITE
-                     setDisableCertificateValidation NOTIFY disableCertificateValidationChanged)
-        Q_PROPERTY(
-          bool useIdenticon READ useIdenticon WRITE setUseIdenticon NOTIFY useIdenticonChanged)
-
-        UserSettings();
+    Q_OBJECT
+
+    Q_PROPERTY(QString theme READ theme WRITE setTheme NOTIFY themeChanged)
+    Q_PROPERTY(bool messageHoverHighlight READ messageHoverHighlight WRITE setMessageHoverHighlight
+                 NOTIFY messageHoverHighlightChanged)
+    Q_PROPERTY(bool enlargeEmojiOnlyMessages READ enlargeEmojiOnlyMessages WRITE
+                 setEnlargeEmojiOnlyMessages NOTIFY enlargeEmojiOnlyMessagesChanged)
+    Q_PROPERTY(bool tray READ tray WRITE setTray NOTIFY trayChanged)
+    Q_PROPERTY(bool startInTray READ startInTray WRITE setStartInTray NOTIFY startInTrayChanged)
+    Q_PROPERTY(bool groupView READ groupView WRITE setGroupView NOTIFY groupViewStateChanged)
+    Q_PROPERTY(bool markdown READ markdown WRITE setMarkdown NOTIFY markdownChanged)
+    Q_PROPERTY(bool animateImagesOnHover READ animateImagesOnHover WRITE setAnimateImagesOnHover
+                 NOTIFY animateImagesOnHoverChanged)
+    Q_PROPERTY(bool typingNotifications READ typingNotifications WRITE setTypingNotifications NOTIFY
+                 typingNotificationsChanged)
+    Q_PROPERTY(bool sortByImportance READ sortByImportance WRITE setSortByImportance NOTIFY
+                 roomSortingChanged)
+    Q_PROPERTY(bool buttonsInTimeline READ buttonsInTimeline WRITE setButtonsInTimeline NOTIFY
+                 buttonInTimelineChanged)
+    Q_PROPERTY(bool readReceipts READ readReceipts WRITE setReadReceipts NOTIFY readReceiptsChanged)
+    Q_PROPERTY(bool desktopNotifications READ hasDesktopNotifications WRITE setDesktopNotifications
+                 NOTIFY desktopNotificationsChanged)
+    Q_PROPERTY(bool alertOnNotification READ hasAlertOnNotification WRITE setAlertOnNotification
+                 NOTIFY alertOnNotificationChanged)
+    Q_PROPERTY(
+      bool avatarCircles READ avatarCircles WRITE setAvatarCircles NOTIFY avatarCirclesChanged)
+    Q_PROPERTY(
+      bool decryptSidebar READ decryptSidebar WRITE setDecryptSidebar NOTIFY decryptSidebarChanged)
+    Q_PROPERTY(
+      bool privacyScreen READ privacyScreen WRITE setPrivacyScreen NOTIFY privacyScreenChanged)
+    Q_PROPERTY(int privacyScreenTimeout READ privacyScreenTimeout WRITE setPrivacyScreenTimeout
+                 NOTIFY privacyScreenTimeoutChanged)
+    Q_PROPERTY(int timelineMaxWidth READ timelineMaxWidth WRITE setTimelineMaxWidth NOTIFY
+                 timelineMaxWidthChanged)
+    Q_PROPERTY(
+      int roomListWidth READ roomListWidth WRITE setRoomListWidth NOTIFY roomListWidthChanged)
+    Q_PROPERTY(int communityListWidth READ communityListWidth WRITE setCommunityListWidth NOTIFY
+                 communityListWidthChanged)
+    Q_PROPERTY(bool mobileMode READ mobileMode WRITE setMobileMode NOTIFY mobileModeChanged)
+    Q_PROPERTY(double fontSize READ fontSize WRITE setFontSize NOTIFY fontSizeChanged)
+    Q_PROPERTY(QString font READ font WRITE setFontFamily NOTIFY fontChanged)
+    Q_PROPERTY(QString emojiFont READ emojiFont WRITE setEmojiFontFamily NOTIFY emojiFontChanged)
+    Q_PROPERTY(Presence presence READ presence WRITE setPresence NOTIFY presenceChanged)
+    Q_PROPERTY(QString ringtone READ ringtone WRITE setRingtone NOTIFY ringtoneChanged)
+    Q_PROPERTY(QString microphone READ microphone WRITE setMicrophone NOTIFY microphoneChanged)
+    Q_PROPERTY(QString camera READ camera WRITE setCamera NOTIFY cameraChanged)
+    Q_PROPERTY(QString cameraResolution READ cameraResolution WRITE setCameraResolution NOTIFY
+                 cameraResolutionChanged)
+    Q_PROPERTY(QString cameraFrameRate READ cameraFrameRate WRITE setCameraFrameRate NOTIFY
+                 cameraFrameRateChanged)
+    Q_PROPERTY(int screenShareFrameRate READ screenShareFrameRate WRITE setScreenShareFrameRate
+                 NOTIFY screenShareFrameRateChanged)
+    Q_PROPERTY(
+      bool screenSharePiP READ screenSharePiP WRITE setScreenSharePiP NOTIFY screenSharePiPChanged)
+    Q_PROPERTY(bool screenShareRemoteVideo READ screenShareRemoteVideo WRITE
+                 setScreenShareRemoteVideo NOTIFY screenShareRemoteVideoChanged)
+    Q_PROPERTY(bool screenShareHideCursor READ screenShareHideCursor WRITE setScreenShareHideCursor
+                 NOTIFY screenShareHideCursorChanged)
+    Q_PROPERTY(
+      bool useStunServer READ useStunServer WRITE setUseStunServer NOTIFY useStunServerChanged)
+    Q_PROPERTY(bool onlyShareKeysWithVerifiedUsers READ onlyShareKeysWithVerifiedUsers WRITE
+                 setOnlyShareKeysWithVerifiedUsers NOTIFY onlyShareKeysWithVerifiedUsersChanged)
+    Q_PROPERTY(bool shareKeysWithTrustedUsers READ shareKeysWithTrustedUsers WRITE
+                 setShareKeysWithTrustedUsers NOTIFY shareKeysWithTrustedUsersChanged)
+    Q_PROPERTY(bool useOnlineKeyBackup READ useOnlineKeyBackup WRITE setUseOnlineKeyBackup NOTIFY
+                 useOnlineKeyBackupChanged)
+    Q_PROPERTY(QString profile READ profile WRITE setProfile NOTIFY profileChanged)
+    Q_PROPERTY(QString userId READ userId WRITE setUserId NOTIFY userIdChanged)
+    Q_PROPERTY(QString accessToken READ accessToken WRITE setAccessToken NOTIFY accessTokenChanged)
+    Q_PROPERTY(QString deviceId READ deviceId WRITE setDeviceId NOTIFY deviceIdChanged)
+    Q_PROPERTY(QString homeserver READ homeserver WRITE setHomeserver NOTIFY homeserverChanged)
+    Q_PROPERTY(bool disableCertificateValidation READ disableCertificateValidation WRITE
+                 setDisableCertificateValidation NOTIFY disableCertificateValidationChanged)
+    Q_PROPERTY(bool useIdenticon READ useIdenticon WRITE setUseIdenticon NOTIFY useIdenticonChanged)
+
+    UserSettings();
 
 public:
-        static QSharedPointer<UserSettings> instance();
-        static void initialize(std::optional<QString> profile);
-
-        QSettings *qsettings() { return &settings; }
-
-        enum class Presence
-        {
-                AutomaticPresence,
-                Online,
-                Unavailable,
-                Offline,
-        };
-        Q_ENUM(Presence)
-
-        void save();
-        void load(std::optional<QString> profile);
-        void applyTheme();
-        void setTheme(QString theme);
-        void setMessageHoverHighlight(bool state);
-        void setEnlargeEmojiOnlyMessages(bool state);
-        void setTray(bool state);
-        void setStartInTray(bool state);
-        void setMobileMode(bool mode);
-        void setFontSize(double size);
-        void setFontFamily(QString family);
-        void setEmojiFontFamily(QString family);
-        void setGroupView(bool state);
-        void setMarkdown(bool state);
-        void setAnimateImagesOnHover(bool state);
-        void setReadReceipts(bool state);
-        void setTypingNotifications(bool state);
-        void setSortByImportance(bool state);
-        void setButtonsInTimeline(bool state);
-        void setTimelineMaxWidth(int state);
-        void setCommunityListWidth(int state);
-        void setRoomListWidth(int state);
-        void setDesktopNotifications(bool state);
-        void setAlertOnNotification(bool state);
-        void setAvatarCircles(bool state);
-        void setDecryptSidebar(bool state);
-        void setPrivacyScreen(bool state);
-        void setPrivacyScreenTimeout(int state);
-        void setPresence(Presence state);
-        void setRingtone(QString ringtone);
-        void setMicrophone(QString microphone);
-        void setCamera(QString camera);
-        void setCameraResolution(QString resolution);
-        void setCameraFrameRate(QString frameRate);
-        void setScreenShareFrameRate(int frameRate);
-        void setScreenSharePiP(bool state);
-        void setScreenShareRemoteVideo(bool state);
-        void setScreenShareHideCursor(bool state);
-        void setUseStunServer(bool state);
-        void setOnlyShareKeysWithVerifiedUsers(bool state);
-        void setShareKeysWithTrustedUsers(bool state);
-        void setUseOnlineKeyBackup(bool state);
-        void setProfile(QString profile);
-        void setUserId(QString userId);
-        void setAccessToken(QString accessToken);
-        void setDeviceId(QString deviceId);
-        void setHomeserver(QString homeserver);
-        void setDisableCertificateValidation(bool disabled);
-        void setHiddenTags(QStringList hiddenTags);
-        void setUseIdenticon(bool state);
-
-        QString theme() const { return !theme_.isEmpty() ? theme_ : defaultTheme_; }
-        bool messageHoverHighlight() const { return messageHoverHighlight_; }
-        bool enlargeEmojiOnlyMessages() const { return enlargeEmojiOnlyMessages_; }
-        bool tray() const { return tray_; }
-        bool startInTray() const { return startInTray_; }
-        bool groupView() const { return groupView_; }
-        bool avatarCircles() const { return avatarCircles_; }
-        bool decryptSidebar() const { return decryptSidebar_; }
-        bool privacyScreen() const { return privacyScreen_; }
-        int privacyScreenTimeout() const { return privacyScreenTimeout_; }
-        bool markdown() const { return markdown_; }
-        bool animateImagesOnHover() const { return animateImagesOnHover_; }
-        bool typingNotifications() const { return typingNotifications_; }
-        bool sortByImportance() const { return sortByImportance_; }
-        bool buttonsInTimeline() const { return buttonsInTimeline_; }
-        bool mobileMode() const { return mobileMode_; }
-        bool readReceipts() const { return readReceipts_; }
-        bool hasDesktopNotifications() const { return hasDesktopNotifications_; }
-        bool hasAlertOnNotification() const { return hasAlertOnNotification_; }
-        bool hasNotifications() const
-        {
-                return hasDesktopNotifications() || hasAlertOnNotification();
+    static QSharedPointer<UserSettings> instance();
+    static void initialize(std::optional<QString> profile);
+
+    QSettings *qsettings() { return &settings; }
+
+    enum class Presence
+    {
+        AutomaticPresence,
+        Online,
+        Unavailable,
+        Offline,
+    };
+    Q_ENUM(Presence)
+
+    void save();
+    void load(std::optional<QString> profile);
+    void applyTheme();
+    void setTheme(QString theme);
+    void setMessageHoverHighlight(bool state);
+    void setEnlargeEmojiOnlyMessages(bool state);
+    void setTray(bool state);
+    void setStartInTray(bool state);
+    void setMobileMode(bool mode);
+    void setFontSize(double size);
+    void setFontFamily(QString family);
+    void setEmojiFontFamily(QString family);
+    void setGroupView(bool state);
+    void setMarkdown(bool state);
+    void setAnimateImagesOnHover(bool state);
+    void setReadReceipts(bool state);
+    void setTypingNotifications(bool state);
+    void setSortByImportance(bool state);
+    void setButtonsInTimeline(bool state);
+    void setTimelineMaxWidth(int state);
+    void setCommunityListWidth(int state);
+    void setRoomListWidth(int state);
+    void setDesktopNotifications(bool state);
+    void setAlertOnNotification(bool state);
+    void setAvatarCircles(bool state);
+    void setDecryptSidebar(bool state);
+    void setPrivacyScreen(bool state);
+    void setPrivacyScreenTimeout(int state);
+    void setPresence(Presence state);
+    void setRingtone(QString ringtone);
+    void setMicrophone(QString microphone);
+    void setCamera(QString camera);
+    void setCameraResolution(QString resolution);
+    void setCameraFrameRate(QString frameRate);
+    void setScreenShareFrameRate(int frameRate);
+    void setScreenSharePiP(bool state);
+    void setScreenShareRemoteVideo(bool state);
+    void setScreenShareHideCursor(bool state);
+    void setUseStunServer(bool state);
+    void setOnlyShareKeysWithVerifiedUsers(bool state);
+    void setShareKeysWithTrustedUsers(bool state);
+    void setUseOnlineKeyBackup(bool state);
+    void setProfile(QString profile);
+    void setUserId(QString userId);
+    void setAccessToken(QString accessToken);
+    void setDeviceId(QString deviceId);
+    void setHomeserver(QString homeserver);
+    void setDisableCertificateValidation(bool disabled);
+    void setHiddenTags(QStringList hiddenTags);
+    void setUseIdenticon(bool state);
+
+    QString theme() const { return !theme_.isEmpty() ? theme_ : defaultTheme_; }
+    bool messageHoverHighlight() const { return messageHoverHighlight_; }
+    bool enlargeEmojiOnlyMessages() const { return enlargeEmojiOnlyMessages_; }
+    bool tray() const { return tray_; }
+    bool startInTray() const { return startInTray_; }
+    bool groupView() const { return groupView_; }
+    bool avatarCircles() const { return avatarCircles_; }
+    bool decryptSidebar() const { return decryptSidebar_; }
+    bool privacyScreen() const { return privacyScreen_; }
+    int privacyScreenTimeout() const { return privacyScreenTimeout_; }
+    bool markdown() const { return markdown_; }
+    bool animateImagesOnHover() const { return animateImagesOnHover_; }
+    bool typingNotifications() const { return typingNotifications_; }
+    bool sortByImportance() const { return sortByImportance_; }
+    bool buttonsInTimeline() const { return buttonsInTimeline_; }
+    bool mobileMode() const { return mobileMode_; }
+    bool readReceipts() const { return readReceipts_; }
+    bool hasDesktopNotifications() const { return hasDesktopNotifications_; }
+    bool hasAlertOnNotification() const { return hasAlertOnNotification_; }
+    bool hasNotifications() const { return hasDesktopNotifications() || hasAlertOnNotification(); }
+    int timelineMaxWidth() const { return timelineMaxWidth_; }
+    int communityListWidth() const { return communityListWidth_; }
+    int roomListWidth() const { return roomListWidth_; }
+    double fontSize() const { return baseFontSize_; }
+    QString font() const { return font_; }
+    QString emojiFont() const
+    {
+        if (emojiFont_ == "Default") {
+            return tr("Default");
         }
-        int timelineMaxWidth() const { return timelineMaxWidth_; }
-        int communityListWidth() const { return communityListWidth_; }
-        int roomListWidth() const { return roomListWidth_; }
-        double fontSize() const { return baseFontSize_; }
-        QString font() const { return font_; }
-        QString emojiFont() const
-        {
-                if (emojiFont_ == "Default") {
-                        return tr("Default");
-                }
-
-                return emojiFont_;
-        }
-        Presence presence() const { return presence_; }
-        QString ringtone() const { return ringtone_; }
-        QString microphone() const { return microphone_; }
-        QString camera() const { return camera_; }
-        QString cameraResolution() const { return cameraResolution_; }
-        QString cameraFrameRate() const { return cameraFrameRate_; }
-        int screenShareFrameRate() const { return screenShareFrameRate_; }
-        bool screenSharePiP() const { return screenSharePiP_; }
-        bool screenShareRemoteVideo() const { return screenShareRemoteVideo_; }
-        bool screenShareHideCursor() const { return screenShareHideCursor_; }
-        bool useStunServer() const { return useStunServer_; }
-        bool shareKeysWithTrustedUsers() const { return shareKeysWithTrustedUsers_; }
-        bool onlyShareKeysWithVerifiedUsers() const { return onlyShareKeysWithVerifiedUsers_; }
-        bool useOnlineKeyBackup() const { return useOnlineKeyBackup_; }
-        QString profile() const { return profile_; }
-        QString userId() const { return userId_; }
-        QString accessToken() const { return accessToken_; }
-        QString deviceId() const { return deviceId_; }
-        QString homeserver() const { return homeserver_; }
-        bool disableCertificateValidation() const { return disableCertificateValidation_; }
-        QStringList hiddenTags() const { return hiddenTags_; }
-        bool useIdenticon() const { return useIdenticon_ && JdenticonProvider::isAvailable(); }
+
+        return emojiFont_;
+    }
+    Presence presence() const { return presence_; }
+    QString ringtone() const { return ringtone_; }
+    QString microphone() const { return microphone_; }
+    QString camera() const { return camera_; }
+    QString cameraResolution() const { return cameraResolution_; }
+    QString cameraFrameRate() const { return cameraFrameRate_; }
+    int screenShareFrameRate() const { return screenShareFrameRate_; }
+    bool screenSharePiP() const { return screenSharePiP_; }
+    bool screenShareRemoteVideo() const { return screenShareRemoteVideo_; }
+    bool screenShareHideCursor() const { return screenShareHideCursor_; }
+    bool useStunServer() const { return useStunServer_; }
+    bool shareKeysWithTrustedUsers() const { return shareKeysWithTrustedUsers_; }
+    bool onlyShareKeysWithVerifiedUsers() const { return onlyShareKeysWithVerifiedUsers_; }
+    bool useOnlineKeyBackup() const { return useOnlineKeyBackup_; }
+    QString profile() const { return profile_; }
+    QString userId() const { return userId_; }
+    QString accessToken() const { return accessToken_; }
+    QString deviceId() const { return deviceId_; }
+    QString homeserver() const { return homeserver_; }
+    bool disableCertificateValidation() const { return disableCertificateValidation_; }
+    QStringList hiddenTags() const { return hiddenTags_; }
+    bool useIdenticon() const { return useIdenticon_ && JdenticonProvider::isAvailable(); }
 
 signals:
-        void groupViewStateChanged(bool state);
-        void roomSortingChanged(bool state);
-        void themeChanged(QString state);
-        void messageHoverHighlightChanged(bool state);
-        void enlargeEmojiOnlyMessagesChanged(bool state);
-        void trayChanged(bool state);
-        void startInTrayChanged(bool state);
-        void markdownChanged(bool state);
-        void animateImagesOnHoverChanged(bool state);
-        void typingNotificationsChanged(bool state);
-        void buttonInTimelineChanged(bool state);
-        void readReceiptsChanged(bool state);
-        void desktopNotificationsChanged(bool state);
-        void alertOnNotificationChanged(bool state);
-        void avatarCirclesChanged(bool state);
-        void decryptSidebarChanged(bool state);
-        void privacyScreenChanged(bool state);
-        void privacyScreenTimeoutChanged(int state);
-        void timelineMaxWidthChanged(int state);
-        void roomListWidthChanged(int state);
-        void communityListWidthChanged(int state);
-        void mobileModeChanged(bool mode);
-        void fontSizeChanged(double state);
-        void fontChanged(QString state);
-        void emojiFontChanged(QString state);
-        void presenceChanged(Presence state);
-        void ringtoneChanged(QString ringtone);
-        void microphoneChanged(QString microphone);
-        void cameraChanged(QString camera);
-        void cameraResolutionChanged(QString resolution);
-        void cameraFrameRateChanged(QString frameRate);
-        void screenShareFrameRateChanged(int frameRate);
-        void screenSharePiPChanged(bool state);
-        void screenShareRemoteVideoChanged(bool state);
-        void screenShareHideCursorChanged(bool state);
-        void useStunServerChanged(bool state);
-        void onlyShareKeysWithVerifiedUsersChanged(bool state);
-        void shareKeysWithTrustedUsersChanged(bool state);
-        void useOnlineKeyBackupChanged(bool state);
-        void profileChanged(QString profile);
-        void userIdChanged(QString userId);
-        void accessTokenChanged(QString accessToken);
-        void deviceIdChanged(QString deviceId);
-        void homeserverChanged(QString homeserver);
-        void disableCertificateValidationChanged(bool disabled);
-        void useIdenticonChanged(bool state);
+    void groupViewStateChanged(bool state);
+    void roomSortingChanged(bool state);
+    void themeChanged(QString state);
+    void messageHoverHighlightChanged(bool state);
+    void enlargeEmojiOnlyMessagesChanged(bool state);
+    void trayChanged(bool state);
+    void startInTrayChanged(bool state);
+    void markdownChanged(bool state);
+    void animateImagesOnHoverChanged(bool state);
+    void typingNotificationsChanged(bool state);
+    void buttonInTimelineChanged(bool state);
+    void readReceiptsChanged(bool state);
+    void desktopNotificationsChanged(bool state);
+    void alertOnNotificationChanged(bool state);
+    void avatarCirclesChanged(bool state);
+    void decryptSidebarChanged(bool state);
+    void privacyScreenChanged(bool state);
+    void privacyScreenTimeoutChanged(int state);
+    void timelineMaxWidthChanged(int state);
+    void roomListWidthChanged(int state);
+    void communityListWidthChanged(int state);
+    void mobileModeChanged(bool mode);
+    void fontSizeChanged(double state);
+    void fontChanged(QString state);
+    void emojiFontChanged(QString state);
+    void presenceChanged(Presence state);
+    void ringtoneChanged(QString ringtone);
+    void microphoneChanged(QString microphone);
+    void cameraChanged(QString camera);
+    void cameraResolutionChanged(QString resolution);
+    void cameraFrameRateChanged(QString frameRate);
+    void screenShareFrameRateChanged(int frameRate);
+    void screenSharePiPChanged(bool state);
+    void screenShareRemoteVideoChanged(bool state);
+    void screenShareHideCursorChanged(bool state);
+    void useStunServerChanged(bool state);
+    void onlyShareKeysWithVerifiedUsersChanged(bool state);
+    void shareKeysWithTrustedUsersChanged(bool state);
+    void useOnlineKeyBackupChanged(bool state);
+    void profileChanged(QString profile);
+    void userIdChanged(QString userId);
+    void accessTokenChanged(QString accessToken);
+    void deviceIdChanged(QString deviceId);
+    void homeserverChanged(QString homeserver);
+    void disableCertificateValidationChanged(bool disabled);
+    void useIdenticonChanged(bool state);
 
 private:
-        // Default to system theme if QT_QPA_PLATFORMTHEME var is set.
-        QString defaultTheme_ =
-          QProcessEnvironment::systemEnvironment().value("QT_QPA_PLATFORMTHEME", "").isEmpty()
-            ? "light"
-            : "system";
-        QString theme_;
-        bool messageHoverHighlight_;
-        bool enlargeEmojiOnlyMessages_;
-        bool tray_;
-        bool startInTray_;
-        bool groupView_;
-        bool markdown_;
-        bool animateImagesOnHover_;
-        bool typingNotifications_;
-        bool sortByImportance_;
-        bool buttonsInTimeline_;
-        bool readReceipts_;
-        bool hasDesktopNotifications_;
-        bool hasAlertOnNotification_;
-        bool avatarCircles_;
-        bool decryptSidebar_;
-        bool privacyScreen_;
-        int privacyScreenTimeout_;
-        bool shareKeysWithTrustedUsers_;
-        bool onlyShareKeysWithVerifiedUsers_;
-        bool useOnlineKeyBackup_;
-        bool mobileMode_;
-        int timelineMaxWidth_;
-        int roomListWidth_;
-        int communityListWidth_;
-        double baseFontSize_;
-        QString font_;
-        QString emojiFont_;
-        Presence presence_;
-        QString ringtone_;
-        QString microphone_;
-        QString camera_;
-        QString cameraResolution_;
-        QString cameraFrameRate_;
-        int screenShareFrameRate_;
-        bool screenSharePiP_;
-        bool screenShareRemoteVideo_;
-        bool screenShareHideCursor_;
-        bool useStunServer_;
-        bool disableCertificateValidation_ = false;
-        QString profile_;
-        QString userId_;
-        QString accessToken_;
-        QString deviceId_;
-        QString homeserver_;
-        QStringList hiddenTags_;
-        bool useIdenticon_;
-
-        QSettings settings;
-
-        static QSharedPointer<UserSettings> instance_;
+    // Default to system theme if QT_QPA_PLATFORMTHEME var is set.
+    QString defaultTheme_ =
+      QProcessEnvironment::systemEnvironment().value("QT_QPA_PLATFORMTHEME", "").isEmpty()
+        ? "light"
+        : "system";
+    QString theme_;
+    bool messageHoverHighlight_;
+    bool enlargeEmojiOnlyMessages_;
+    bool tray_;
+    bool startInTray_;
+    bool groupView_;
+    bool markdown_;
+    bool animateImagesOnHover_;
+    bool typingNotifications_;
+    bool sortByImportance_;
+    bool buttonsInTimeline_;
+    bool readReceipts_;
+    bool hasDesktopNotifications_;
+    bool hasAlertOnNotification_;
+    bool avatarCircles_;
+    bool decryptSidebar_;
+    bool privacyScreen_;
+    int privacyScreenTimeout_;
+    bool shareKeysWithTrustedUsers_;
+    bool onlyShareKeysWithVerifiedUsers_;
+    bool useOnlineKeyBackup_;
+    bool mobileMode_;
+    int timelineMaxWidth_;
+    int roomListWidth_;
+    int communityListWidth_;
+    double baseFontSize_;
+    QString font_;
+    QString emojiFont_;
+    Presence presence_;
+    QString ringtone_;
+    QString microphone_;
+    QString camera_;
+    QString cameraResolution_;
+    QString cameraFrameRate_;
+    int screenShareFrameRate_;
+    bool screenSharePiP_;
+    bool screenShareRemoteVideo_;
+    bool screenShareHideCursor_;
+    bool useStunServer_;
+    bool disableCertificateValidation_ = false;
+    QString profile_;
+    QString userId_;
+    QString accessToken_;
+    QString deviceId_;
+    QString homeserver_;
+    QStringList hiddenTags_;
+    bool useIdenticon_;
+
+    QSettings settings;
+
+    static QSharedPointer<UserSettings> instance_;
 };
 
 class HorizontalLine : public QFrame
 {
-        Q_OBJECT
+    Q_OBJECT
 
 public:
-        HorizontalLine(QWidget *parent = nullptr);
+    HorizontalLine(QWidget *parent = nullptr);
 };
 
 class UserSettingsPage : public QWidget
 {
-        Q_OBJECT
+    Q_OBJECT
 
 public:
-        UserSettingsPage(QSharedPointer<UserSettings> settings, QWidget *parent = nullptr);
+    UserSettingsPage(QSharedPointer<UserSettings> settings, QWidget *parent = nullptr);
 
 protected:
-        void showEvent(QShowEvent *event) override;
-        void paintEvent(QPaintEvent *event) override;
+    void showEvent(QShowEvent *event) override;
+    void paintEvent(QPaintEvent *event) override;
 
 signals:
-        void moveBack();
-        void trayOptionChanged(bool value);
-        void themeChanged();
-        void decryptSidebarChanged();
+    void moveBack();
+    void trayOptionChanged(bool value);
+    void themeChanged();
+    void decryptSidebarChanged();
 
 public slots:
-        void updateSecretStatus();
+    void updateSecretStatus();
 
 private slots:
-        void importSessionKeys();
-        void exportSessionKeys();
+    void importSessionKeys();
+    void exportSessionKeys();
 
 private:
-        // Layouts
-        QVBoxLayout *topLayout_;
-        QHBoxLayout *topBarLayout_;
-        QFormLayout *formLayout_;
-
-        // Shared settings object.
-        QSharedPointer<UserSettings> settings_;
-
-        Toggle *trayToggle_;
-        Toggle *startInTrayToggle_;
-        Toggle *groupViewToggle_;
-        Toggle *timelineButtonsToggle_;
-        Toggle *typingNotifications_;
-        Toggle *messageHoverHighlight_;
-        Toggle *enlargeEmojiOnlyMessages_;
-        Toggle *sortByImportance_;
-        Toggle *readReceipts_;
-        Toggle *markdown_;
-        Toggle *animateImagesOnHover_;
-        Toggle *desktopNotifications_;
-        Toggle *alertOnNotification_;
-        Toggle *avatarCircles_;
-        Toggle *useIdenticon_;
-        Toggle *useStunServer_;
-        Toggle *decryptSidebar_;
-        Toggle *privacyScreen_;
-        QSpinBox *privacyScreenTimeout_;
-        Toggle *shareKeysWithTrustedUsers_;
-        Toggle *onlyShareKeysWithVerifiedUsers_;
-        Toggle *useOnlineKeyBackup_;
-        Toggle *mobileMode_;
-        QLabel *deviceFingerprintValue_;
-        QLabel *deviceIdValue_;
-        QLabel *backupSecretCached;
-        QLabel *masterSecretCached;
-        QLabel *selfSigningSecretCached;
-        QLabel *userSigningSecretCached;
-
-        QComboBox *themeCombo_;
-        QComboBox *scaleFactorCombo_;
-        QComboBox *fontSizeCombo_;
-        QFontComboBox *fontSelectionCombo_;
-        QComboBox *emojiFontSelectionCombo_;
-        QComboBox *ringtoneCombo_;
-        QComboBox *microphoneCombo_;
-        QComboBox *cameraCombo_;
-        QComboBox *cameraResolutionCombo_;
-        QComboBox *cameraFrameRateCombo_;
-
-        QSpinBox *timelineMaxWidthSpin_;
-
-        int sideMargin_ = 0;
+    // Layouts
+    QVBoxLayout *topLayout_;
+    QHBoxLayout *topBarLayout_;
+    QFormLayout *formLayout_;
+
+    // Shared settings object.
+    QSharedPointer<UserSettings> settings_;
+
+    Toggle *trayToggle_;
+    Toggle *startInTrayToggle_;
+    Toggle *groupViewToggle_;
+    Toggle *timelineButtonsToggle_;
+    Toggle *typingNotifications_;
+    Toggle *messageHoverHighlight_;
+    Toggle *enlargeEmojiOnlyMessages_;
+    Toggle *sortByImportance_;
+    Toggle *readReceipts_;
+    Toggle *markdown_;
+    Toggle *animateImagesOnHover_;
+    Toggle *desktopNotifications_;
+    Toggle *alertOnNotification_;
+    Toggle *avatarCircles_;
+    Toggle *useIdenticon_;
+    Toggle *useStunServer_;
+    Toggle *decryptSidebar_;
+    Toggle *privacyScreen_;
+    QSpinBox *privacyScreenTimeout_;
+    Toggle *shareKeysWithTrustedUsers_;
+    Toggle *onlyShareKeysWithVerifiedUsers_;
+    Toggle *useOnlineKeyBackup_;
+    Toggle *mobileMode_;
+    QLabel *deviceFingerprintValue_;
+    QLabel *deviceIdValue_;
+    QLabel *backupSecretCached;
+    QLabel *masterSecretCached;
+    QLabel *selfSigningSecretCached;
+    QLabel *userSigningSecretCached;
+
+    QComboBox *themeCombo_;
+    QComboBox *scaleFactorCombo_;
+    QComboBox *fontSizeCombo_;
+    QFontComboBox *fontSelectionCombo_;
+    QComboBox *emojiFontSelectionCombo_;
+    QComboBox *ringtoneCombo_;
+    QComboBox *microphoneCombo_;
+    QComboBox *cameraCombo_;
+    QComboBox *cameraResolutionCombo_;
+    QComboBox *cameraFrameRateCombo_;
+
+    QSpinBox *timelineMaxWidthSpin_;
+
+    int sideMargin_ = 0;
 };

src/UsersModel.cpp

@@ -14,51 +14,51 @@ UsersModel::UsersModel(const std::string &roomId, QObject *parent)
   : QAbstractListModel(parent)
   , room_id(roomId)
 {
-        roomMembers_ = cache::roomMembers(roomId);
-        for (const auto &m : roomMembers_) {
-                displayNames.push_back(QString::fromStdString(cache::displayName(room_id, m)));
-                userids.push_back(QString::fromStdString(m));
-        }
+    roomMembers_ = cache::roomMembers(roomId);
+    for (const auto &m : roomMembers_) {
+        displayNames.push_back(QString::fromStdString(cache::displayName(room_id, m)));
+        userids.push_back(QString::fromStdString(m));
+    }
 }
 
 QHash<int, QByteArray>
 UsersModel::roleNames() const
 {
-        return {
-          {CompletionModel::CompletionRole, "completionRole"},
-          {CompletionModel::SearchRole, "searchRole"},
-          {CompletionModel::SearchRole2, "searchRole2"},
-          {Roles::DisplayName, "displayName"},
-          {Roles::AvatarUrl, "avatarUrl"},
-          {Roles::UserID, "userid"},
-        };
+    return {
+      {CompletionModel::CompletionRole, "completionRole"},
+      {CompletionModel::SearchRole, "searchRole"},
+      {CompletionModel::SearchRole2, "searchRole2"},
+      {Roles::DisplayName, "displayName"},
+      {Roles::AvatarUrl, "avatarUrl"},
+      {Roles::UserID, "userid"},
+    };
 }
 
 QVariant
 UsersModel::data(const QModelIndex &index, int role) const
 {
-        if (hasIndex(index.row(), index.column(), index.parent())) {
-                switch (role) {
-                case CompletionModel::CompletionRole:
-                        if (UserSettings::instance()->markdown())
-                                return QString("[%1](https://matrix.to/#/%2)")
-                                  .arg(displayNames[index.row()].toHtmlEscaped())
-                                  .arg(QString(QUrl::toPercentEncoding(userids[index.row()])));
-                        else
-                                return displayNames[index.row()];
-                case CompletionModel::SearchRole:
-                        return displayNames[index.row()];
-                case Qt::DisplayRole:
-                case Roles::DisplayName:
-                        return displayNames[index.row()].toHtmlEscaped();
-                case CompletionModel::SearchRole2:
-                        return userids[index.row()];
-                case Roles::AvatarUrl:
-                        return cache::avatarUrl(QString::fromStdString(room_id),
-                                                QString::fromStdString(roomMembers_[index.row()]));
-                case Roles::UserID:
-                        return userids[index.row()].toHtmlEscaped();
-                }
+    if (hasIndex(index.row(), index.column(), index.parent())) {
+        switch (role) {
+        case CompletionModel::CompletionRole:
+            if (UserSettings::instance()->markdown())
+                return QString("[%1](https://matrix.to/#/%2)")
+                  .arg(displayNames[index.row()].toHtmlEscaped())
+                  .arg(QString(QUrl::toPercentEncoding(userids[index.row()])));
+            else
+                return displayNames[index.row()];
+        case CompletionModel::SearchRole:
+            return displayNames[index.row()];
+        case Qt::DisplayRole:
+        case Roles::DisplayName:
+            return displayNames[index.row()].toHtmlEscaped();
+        case CompletionModel::SearchRole2:
+            return userids[index.row()];
+        case Roles::AvatarUrl:
+            return cache::avatarUrl(QString::fromStdString(room_id),
+                                    QString::fromStdString(roomMembers_[index.row()]));
+        case Roles::UserID:
+            return userids[index.row()].toHtmlEscaped();
         }
-        return {};
+    }
+    return {};
 }

src/UsersModel.h

@@ -9,25 +9,25 @@
 class UsersModel : public QAbstractListModel
 {
 public:
-        enum Roles
-        {
-                AvatarUrl = Qt::UserRole,
-                DisplayName,
-                UserID,
-        };
+    enum Roles
+    {
+        AvatarUrl = Qt::UserRole,
+        DisplayName,
+        UserID,
+    };
 
-        UsersModel(const std::string &roomId, QObject *parent = nullptr);
-        QHash<int, QByteArray> roleNames() const override;
-        int rowCount(const QModelIndex &parent = QModelIndex()) const override
-        {
-                (void)parent;
-                return (int)roomMembers_.size();
-        }
-        QVariant data(const QModelIndex &index, int role) const override;
+    UsersModel(const std::string &roomId, QObject *parent = nullptr);
+    QHash<int, QByteArray> roleNames() const override;
+    int rowCount(const QModelIndex &parent = QModelIndex()) const override
+    {
+        (void)parent;
+        return (int)roomMembers_.size();
+    }
+    QVariant data(const QModelIndex &index, int role) const override;
 
 private:
-        std::string room_id;
-        std::vector<std::string> roomMembers_;
-        std::vector<QString> displayNames;
-        std::vector<QString> userids;
+    std::string room_id;
+    std::vector<std::string> roomMembers_;
+    std::vector<QString> displayNames;
+    std::vector<QString> userids;
 };

src/Utils.h

@@ -29,12 +29,12 @@ class QComboBox;
 // outgoing messages
 struct RelatedInfo
 {
-        using MsgType = mtx::events::MessageType;
-        MsgType type;
-        QString room;
-        QString quoted_body, quoted_formatted_body;
-        std::string related_event;
-        QString quoted_user;
+    using MsgType = mtx::events::MessageType;
+    MsgType type;
+    QString room;
+    QString quoted_body, quoted_formatted_body;
+    std::string related_event;
+    QString quoted_user;
 };
 
 namespace utils {
@@ -97,112 +97,96 @@ messageDescription(const QString &username = "",
                    const QString &body     = "",
                    const bool isLocal      = false)
 {
-        using Audio      = mtx::events::RoomEvent<mtx::events::msg::Audio>;
-        using Emote      = mtx::events::RoomEvent<mtx::events::msg::Emote>;
-        using File       = mtx::events::RoomEvent<mtx::events::msg::File>;
-        using Image      = mtx::events::RoomEvent<mtx::events::msg::Image>;
-        using Notice     = mtx::events::RoomEvent<mtx::events::msg::Notice>;
-        using Sticker    = mtx::events::Sticker;
-        using Text       = mtx::events::RoomEvent<mtx::events::msg::Text>;
-        using Video      = mtx::events::RoomEvent<mtx::events::msg::Video>;
-        using CallInvite = mtx::events::RoomEvent<mtx::events::msg::CallInvite>;
-        using CallAnswer = mtx::events::RoomEvent<mtx::events::msg::CallAnswer>;
-        using CallHangUp = mtx::events::RoomEvent<mtx::events::msg::CallHangUp>;
-        using Encrypted  = mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>;
-
-        if (std::is_same<T, Audio>::value) {
-                if (isLocal)
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "You sent an audio clip");
-                else
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "%1 sent an audio clip")
-                          .arg(username);
-        } else if (std::is_same<T, Image>::value) {
-                if (isLocal)
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "You sent an image");
-                else
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "%1 sent an image")
-                          .arg(username);
-        } else if (std::is_same<T, File>::value) {
-                if (isLocal)
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "You sent a file");
-                else
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "%1 sent a file")
-                          .arg(username);
-        } else if (std::is_same<T, Video>::value) {
-                if (isLocal)
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "You sent a video");
-                else
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "%1 sent a video")
-                          .arg(username);
-        } else if (std::is_same<T, Sticker>::value) {
-                if (isLocal)
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "You sent a sticker");
-                else
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "%1 sent a sticker")
-                          .arg(username);
-        } else if (std::is_same<T, Notice>::value) {
-                if (isLocal)
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "You sent a notification");
-                else
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "%1 sent a notification")
-                          .arg(username);
-        } else if (std::is_same<T, Text>::value) {
-                if (isLocal)
-                        return QCoreApplication::translate("message-description sent:", "You: %1")
-                          .arg(body);
-                else
-                        return QCoreApplication::translate("message-description sent:", "%1: %2")
-                          .arg(username)
-                          .arg(body);
-        } else if (std::is_same<T, Emote>::value) {
-                return QString("* %1 %2").arg(username).arg(body);
-        } else if (std::is_same<T, Encrypted>::value) {
-                if (isLocal)
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "You sent an encrypted message");
-                else
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "%1 sent an encrypted message")
-                          .arg(username);
-        } else if (std::is_same<T, CallInvite>::value) {
-                if (isLocal)
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "You placed a call");
-                else
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "%1 placed a call")
-                          .arg(username);
-        } else if (std::is_same<T, CallAnswer>::value) {
-                if (isLocal)
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "You answered a call");
-                else
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "%1 answered a call")
-                          .arg(username);
-        } else if (std::is_same<T, CallHangUp>::value) {
-                if (isLocal)
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "You ended a call");
-                else
-                        return QCoreApplication::translate("message-description sent:",
-                                                           "%1 ended a call")
-                          .arg(username);
-        } else {
-                return QCoreApplication::translate("utils", "Unknown Message Type");
-        }
+    using Audio      = mtx::events::RoomEvent<mtx::events::msg::Audio>;
+    using Emote      = mtx::events::RoomEvent<mtx::events::msg::Emote>;
+    using File       = mtx::events::RoomEvent<mtx::events::msg::File>;
+    using Image      = mtx::events::RoomEvent<mtx::events::msg::Image>;
+    using Notice     = mtx::events::RoomEvent<mtx::events::msg::Notice>;
+    using Sticker    = mtx::events::Sticker;
+    using Text       = mtx::events::RoomEvent<mtx::events::msg::Text>;
+    using Video      = mtx::events::RoomEvent<mtx::events::msg::Video>;
+    using CallInvite = mtx::events::RoomEvent<mtx::events::msg::CallInvite>;
+    using CallAnswer = mtx::events::RoomEvent<mtx::events::msg::CallAnswer>;
+    using CallHangUp = mtx::events::RoomEvent<mtx::events::msg::CallHangUp>;
+    using Encrypted  = mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>;
+
+    if (std::is_same<T, Audio>::value) {
+        if (isLocal)
+            return QCoreApplication::translate("message-description sent:",
+                                               "You sent an audio clip");
+        else
+            return QCoreApplication::translate("message-description sent:", "%1 sent an audio clip")
+              .arg(username);
+    } else if (std::is_same<T, Image>::value) {
+        if (isLocal)
+            return QCoreApplication::translate("message-description sent:", "You sent an image");
+        else
+            return QCoreApplication::translate("message-description sent:", "%1 sent an image")
+              .arg(username);
+    } else if (std::is_same<T, File>::value) {
+        if (isLocal)
+            return QCoreApplication::translate("message-description sent:", "You sent a file");
+        else
+            return QCoreApplication::translate("message-description sent:", "%1 sent a file")
+              .arg(username);
+    } else if (std::is_same<T, Video>::value) {
+        if (isLocal)
+            return QCoreApplication::translate("message-description sent:", "You sent a video");
+        else
+            return QCoreApplication::translate("message-description sent:", "%1 sent a video")
+              .arg(username);
+    } else if (std::is_same<T, Sticker>::value) {
+        if (isLocal)
+            return QCoreApplication::translate("message-description sent:", "You sent a sticker");
+        else
+            return QCoreApplication::translate("message-description sent:", "%1 sent a sticker")
+              .arg(username);
+    } else if (std::is_same<T, Notice>::value) {
+        if (isLocal)
+            return QCoreApplication::translate("message-description sent:",
+                                               "You sent a notification");
+        else
+            return QCoreApplication::translate("message-description sent:",
+                                               "%1 sent a notification")
+              .arg(username);
+    } else if (std::is_same<T, Text>::value) {
+        if (isLocal)
+            return QCoreApplication::translate("message-description sent:", "You: %1").arg(body);
+        else
+            return QCoreApplication::translate("message-description sent:", "%1: %2")
+              .arg(username)
+              .arg(body);
+    } else if (std::is_same<T, Emote>::value) {
+        return QString("* %1 %2").arg(username).arg(body);
+    } else if (std::is_same<T, Encrypted>::value) {
+        if (isLocal)
+            return QCoreApplication::translate("message-description sent:",
+                                               "You sent an encrypted message");
+        else
+            return QCoreApplication::translate("message-description sent:",
+                                               "%1 sent an encrypted message")
+              .arg(username);
+    } else if (std::is_same<T, CallInvite>::value) {
+        if (isLocal)
+            return QCoreApplication::translate("message-description sent:", "You placed a call");
+        else
+            return QCoreApplication::translate("message-description sent:", "%1 placed a call")
+              .arg(username);
+    } else if (std::is_same<T, CallAnswer>::value) {
+        if (isLocal)
+            return QCoreApplication::translate("message-description sent:", "You answered a call");
+        else
+            return QCoreApplication::translate("message-description sent:", "%1 answered a call")
+              .arg(username);
+    } else if (std::is_same<T, CallHangUp>::value) {
+        if (isLocal)
+            return QCoreApplication::translate("message-description sent:", "You ended a call");
+        else
+            return QCoreApplication::translate("message-description sent:", "%1 ended a call")
+              .arg(username);
+    } else {
+        return QCoreApplication::translate("utils", "Unknown Message Type");
+    }
 }
 
 //! Scale down an image to fit to the given width & height limitations.
@@ -214,19 +198,19 @@ template<typename ContainerT, typename PredicateT>
 void
 erase_if(ContainerT &items, const PredicateT &predicate)
 {
-        for (auto it = items.begin(); it != items.end();) {
-                if (predicate(*it))
-                        it = items.erase(it);
-                else
-                        ++it;
-        }
+    for (auto it = items.begin(); it != items.end();) {
+        if (predicate(*it))
+            it = items.erase(it);
+        else
+            ++it;
+    }
 }
 
 template<class T>
 QString
 message_body(const mtx::events::collections::TimelineEvents &event)
 {
-        return QString::fromStdString(std::get<T>(event).content.body);
+    return QString::fromStdString(std::get<T>(event).content.body);
 }
 
 //! Calculate the Levenshtein distance between two strings with character skipping.
@@ -253,13 +237,13 @@ template<typename RoomMessageT>
 QString
 getMessageBody(const RoomMessageT &event)
 {
-        if (event.content.format.empty())
-                return QString::fromStdString(event.content.body).toHtmlEscaped();
+    if (event.content.format.empty())
+        return QString::fromStdString(event.content.body).toHtmlEscaped();
 
-        if (event.content.format != mtx::common::FORMAT_MSG_TYPE)
-                return QString::fromStdString(event.content.body).toHtmlEscaped();
+    if (event.content.format != mtx::common::FORMAT_MSG_TYPE)
+        return QString::fromStdString(event.content.body).toHtmlEscaped();
 
-        return QString::fromStdString(event.content.formatted_body);
+    return QString::fromStdString(event.content.formatted_body);
 }
 
 //! Replace raw URLs in text with HTML link tags.

src/WebRTCSession.h

@@ -20,22 +20,22 @@ Q_NAMESPACE
 
 enum class CallType
 {
-        VOICE,
-        VIDEO,
-        SCREEN // localUser is sharing screen
+    VOICE,
+    VIDEO,
+    SCREEN // localUser is sharing screen
 };
 Q_ENUM_NS(CallType)
 
 enum class State
 {
-        DISCONNECTED,
-        ICEFAILED,
-        INITIATING,
-        INITIATED,
-        OFFERSENT,
-        ANSWERSENT,
-        CONNECTING,
-        CONNECTED
+    DISCONNECTED,
+    ICEFAILED,
+    INITIATING,
+    INITIATED,
+    OFFERSENT,
+    ANSWERSENT,
+    CONNECTING,
+    CONNECTED
 
 };
 Q_ENUM_NS(State)
@@ -43,75 +43,75 @@ Q_ENUM_NS(State)
 
 class WebRTCSession : public QObject
 {
-        Q_OBJECT
+    Q_OBJECT
 
 public:
-        static WebRTCSession &instance()
-        {
-                static WebRTCSession instance;
-                return instance;
-        }
-
-        bool havePlugins(bool isVideo, std::string *errorMessage = nullptr);
-        webrtc::CallType callType() const { return callType_; }
-        webrtc::State state() const { return state_; }
-        bool haveLocalPiP() const;
-        bool isOffering() const { return isOffering_; }
-        bool isRemoteVideoRecvOnly() const { return isRemoteVideoRecvOnly_; }
-        bool isRemoteVideoSendOnly() const { return isRemoteVideoSendOnly_; }
-
-        bool createOffer(webrtc::CallType, uint32_t shareWindowId);
-        bool acceptOffer(const std::string &sdp);
-        bool acceptAnswer(const std::string &sdp);
-        void acceptICECandidates(const std::vector<mtx::events::msg::CallCandidates::Candidate> &);
-
-        bool isMicMuted() const;
-        bool toggleMicMute();
-        void toggleLocalPiP();
-        void end();
-
-        void setTurnServers(const std::vector<std::string> &uris) { turnServers_ = uris; }
-
-        void setVideoItem(QQuickItem *item) { videoItem_ = item; }
-        QQuickItem *getVideoItem() const { return videoItem_; }
+    static WebRTCSession &instance()
+    {
+        static WebRTCSession instance;
+        return instance;
+    }
+
+    bool havePlugins(bool isVideo, std::string *errorMessage = nullptr);
+    webrtc::CallType callType() const { return callType_; }
+    webrtc::State state() const { return state_; }
+    bool haveLocalPiP() const;
+    bool isOffering() const { return isOffering_; }
+    bool isRemoteVideoRecvOnly() const { return isRemoteVideoRecvOnly_; }
+    bool isRemoteVideoSendOnly() const { return isRemoteVideoSendOnly_; }
+
+    bool createOffer(webrtc::CallType, uint32_t shareWindowId);
+    bool acceptOffer(const std::string &sdp);
+    bool acceptAnswer(const std::string &sdp);
+    void acceptICECandidates(const std::vector<mtx::events::msg::CallCandidates::Candidate> &);
+
+    bool isMicMuted() const;
+    bool toggleMicMute();
+    void toggleLocalPiP();
+    void end();
+
+    void setTurnServers(const std::vector<std::string> &uris) { turnServers_ = uris; }
+
+    void setVideoItem(QQuickItem *item) { videoItem_ = item; }
+    QQuickItem *getVideoItem() const { return videoItem_; }
 
 signals:
-        void offerCreated(const std::string &sdp,
-                          const std::vector<mtx::events::msg::CallCandidates::Candidate> &);
-        void answerCreated(const std::string &sdp,
-                           const std::vector<mtx::events::msg::CallCandidates::Candidate> &);
-        void newICECandidate(const mtx::events::msg::CallCandidates::Candidate &);
-        void stateChanged(webrtc::State);
+    void offerCreated(const std::string &sdp,
+                      const std::vector<mtx::events::msg::CallCandidates::Candidate> &);
+    void answerCreated(const std::string &sdp,
+                       const std::vector<mtx::events::msg::CallCandidates::Candidate> &);
+    void newICECandidate(const mtx::events::msg::CallCandidates::Candidate &);
+    void stateChanged(webrtc::State);
 
 private slots:
-        void setState(webrtc::State state) { state_ = state; }
+    void setState(webrtc::State state) { state_ = state; }
 
 private:
-        WebRTCSession();
-
-        CallDevices &devices_;
-        bool initialised_           = false;
-        bool haveVoicePlugins_      = false;
-        bool haveVideoPlugins_      = false;
-        webrtc::CallType callType_  = webrtc::CallType::VOICE;
-        webrtc::State state_        = webrtc::State::DISCONNECTED;
-        bool isOffering_            = false;
-        bool isRemoteVideoRecvOnly_ = false;
-        bool isRemoteVideoSendOnly_ = false;
-        QQuickItem *videoItem_      = nullptr;
-        GstElement *pipe_           = nullptr;
-        GstElement *webrtc_         = nullptr;
-        unsigned int busWatchId_    = 0;
-        std::vector<std::string> turnServers_;
-        uint32_t shareWindowId_ = 0;
-
-        bool init(std::string *errorMessage = nullptr);
-        bool startPipeline(int opusPayloadType, int vp8PayloadType);
-        bool createPipeline(int opusPayloadType, int vp8PayloadType);
-        bool addVideoPipeline(int vp8PayloadType);
-        void clear();
+    WebRTCSession();
+
+    CallDevices &devices_;
+    bool initialised_           = false;
+    bool haveVoicePlugins_      = false;
+    bool haveVideoPlugins_      = false;
+    webrtc::CallType callType_  = webrtc::CallType::VOICE;
+    webrtc::State state_        = webrtc::State::DISCONNECTED;
+    bool isOffering_            = false;
+    bool isRemoteVideoRecvOnly_ = false;
+    bool isRemoteVideoSendOnly_ = false;
+    QQuickItem *videoItem_      = nullptr;
+    GstElement *pipe_           = nullptr;
+    GstElement *webrtc_         = nullptr;
+    unsigned int busWatchId_    = 0;
+    std::vector<std::string> turnServers_;
+    uint32_t shareWindowId_ = 0;
+
+    bool init(std::string *errorMessage = nullptr);
+    bool startPipeline(int opusPayloadType, int vp8PayloadType);
+    bool createPipeline(int opusPayloadType, int vp8PayloadType);
+    bool addVideoPipeline(int vp8PayloadType);
+    void clear();
 
 public:
-        WebRTCSession(WebRTCSession const &) = delete;
-        void operator=(WebRTCSession const &) = delete;
+    WebRTCSession(WebRTCSession const &) = delete;
+    void operator=(WebRTCSession const &) = delete;
 };

src/WelcomePage.cpp

@@ -16,72 +16,72 @@
 WelcomePage::WelcomePage(QWidget *parent)
   : QWidget(parent)
 {
-        auto topLayout_ = new QVBoxLayout(this);
-        topLayout_->setSpacing(20);
-        topLayout_->setAlignment(Qt::AlignCenter);
+    auto topLayout_ = new QVBoxLayout(this);
+    topLayout_->setSpacing(20);
+    topLayout_->setAlignment(Qt::AlignCenter);
 
-        QFont headingFont;
-        headingFont.setPointSizeF(headingFont.pointSizeF() * 2);
-        QFont subTitleFont;
-        subTitleFont.setPointSizeF(subTitleFont.pointSizeF() * 1.5);
+    QFont headingFont;
+    headingFont.setPointSizeF(headingFont.pointSizeF() * 2);
+    QFont subTitleFont;
+    subTitleFont.setPointSizeF(subTitleFont.pointSizeF() * 1.5);
 
-        QIcon icon{QIcon::fromTheme("nheko", QIcon{":/logos/splash.png"})};
+    QIcon icon{QIcon::fromTheme("nheko", QIcon{":/logos/splash.png"})};
 
-        auto logo_ = new QLabel(this);
-        logo_->setPixmap(icon.pixmap(256));
-        logo_->setAlignment(Qt::AlignCenter);
+    auto logo_ = new QLabel(this);
+    logo_->setPixmap(icon.pixmap(256));
+    logo_->setAlignment(Qt::AlignCenter);
 
-        QString heading(tr("Welcome to nheko! The desktop client for the Matrix protocol."));
-        QString main(tr("Enjoy your stay!"));
+    QString heading(tr("Welcome to nheko! The desktop client for the Matrix protocol."));
+    QString main(tr("Enjoy your stay!"));
 
-        auto intoTxt_ = new TextLabel(heading, this);
-        intoTxt_->setFont(headingFont);
-        intoTxt_->setAlignment(Qt::AlignCenter);
+    auto intoTxt_ = new TextLabel(heading, this);
+    intoTxt_->setFont(headingFont);
+    intoTxt_->setAlignment(Qt::AlignCenter);
 
-        auto subTitle = new TextLabel(main, this);
-        subTitle->setFont(subTitleFont);
-        subTitle->setAlignment(Qt::AlignCenter);
+    auto subTitle = new TextLabel(main, this);
+    subTitle->setFont(subTitleFont);
+    subTitle->setAlignment(Qt::AlignCenter);
 
-        topLayout_->addStretch(1);
-        topLayout_->addWidget(logo_);
-        topLayout_->addWidget(intoTxt_);
-        topLayout_->addWidget(subTitle);
+    topLayout_->addStretch(1);
+    topLayout_->addWidget(logo_);
+    topLayout_->addWidget(intoTxt_);
+    topLayout_->addWidget(subTitle);
 
-        auto btnLayout_ = new QHBoxLayout();
-        btnLayout_->setSpacing(20);
-        btnLayout_->setContentsMargins(0, 20, 0, 20);
+    auto btnLayout_ = new QHBoxLayout();
+    btnLayout_->setSpacing(20);
+    btnLayout_->setContentsMargins(0, 20, 0, 20);
 
-        const int fontHeight   = QFontMetrics{subTitleFont}.height();
-        const int buttonHeight = fontHeight * 2.5;
-        const int buttonWidth  = fontHeight * 8;
+    const int fontHeight   = QFontMetrics{subTitleFont}.height();
+    const int buttonHeight = fontHeight * 2.5;
+    const int buttonWidth  = fontHeight * 8;
 
-        auto registerBtn = new RaisedButton(tr("REGISTER"), this);
-        registerBtn->setMinimumSize(buttonWidth, buttonHeight);
-        registerBtn->setFontSize(subTitleFont.pointSizeF());
-        registerBtn->setCornerRadius(conf::btn::cornerRadius);
+    auto registerBtn = new RaisedButton(tr("REGISTER"), this);
+    registerBtn->setMinimumSize(buttonWidth, buttonHeight);
+    registerBtn->setFontSize(subTitleFont.pointSizeF());
+    registerBtn->setCornerRadius(conf::btn::cornerRadius);
 
-        auto loginBtn = new RaisedButton(tr("LOGIN"), this);
-        loginBtn->setMinimumSize(buttonWidth, buttonHeight);
-        loginBtn->setFontSize(subTitleFont.pointSizeF());
-        loginBtn->setCornerRadius(conf::btn::cornerRadius);
+    auto loginBtn = new RaisedButton(tr("LOGIN"), this);
+    loginBtn->setMinimumSize(buttonWidth, buttonHeight);
+    loginBtn->setFontSize(subTitleFont.pointSizeF());
+    loginBtn->setCornerRadius(conf::btn::cornerRadius);
 
-        btnLayout_->addStretch(1);
-        btnLayout_->addWidget(registerBtn);
-        btnLayout_->addWidget(loginBtn);
-        btnLayout_->addStretch(1);
+    btnLayout_->addStretch(1);
+    btnLayout_->addWidget(registerBtn);
+    btnLayout_->addWidget(loginBtn);
+    btnLayout_->addStretch(1);
 
-        topLayout_->addLayout(btnLayout_);
-        topLayout_->addStretch(1);
+    topLayout_->addLayout(btnLayout_);
+    topLayout_->addStretch(1);
 
-        connect(registerBtn, &QPushButton::clicked, this, &WelcomePage::userRegister);
-        connect(loginBtn, &QPushButton::clicked, this, &WelcomePage::userLogin);
+    connect(registerBtn, &QPushButton::clicked, this, &WelcomePage::userRegister);
+    connect(loginBtn, &QPushButton::clicked, this, &WelcomePage::userLogin);
 }
 
 void
 WelcomePage::paintEvent(QPaintEvent *)
 {
-        QStyleOption opt;
-        opt.init(this);
-        QPainter p(this);
-        style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
+    QStyleOption opt;
+    opt.init(this);
+    QPainter p(this);
+    style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
 }

src/WelcomePage.h

@@ -8,18 +8,18 @@
 
 class WelcomePage : public QWidget
 {
-        Q_OBJECT
+    Q_OBJECT
 
 public:
-        explicit WelcomePage(QWidget *parent = nullptr);
+    explicit WelcomePage(QWidget *parent = nullptr);
 
 protected:
-        void paintEvent(QPaintEvent *) override;
+    void paintEvent(QPaintEvent *) override;
 
 signals:
-        // Notify that the user wants to login in.
-        void userLogin();
+    // Notify that the user wants to login in.
+    void userLogin();
 
-        // Notify that the user wants to register.
-        void userRegister();
+    // Notify that the user wants to register.
+    void userRegister();
 };

src/dialogs/CreateRoom.cpp

@@ -18,142 +18,142 @@ using namespace dialogs;
 CreateRoom::CreateRoom(QWidget *parent)
   : QFrame(parent)
 {
-        setAutoFillBackground(true);
-        setWindowFlags(Qt::Tool | Qt::WindowStaysOnTopHint);
-        setWindowModality(Qt::WindowModal);
-        setAttribute(Qt::WA_DeleteOnClose, true);
-
-        QFont largeFont;
-        largeFont.setPointSizeF(largeFont.pointSizeF() * 1.5);
-
-        setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);
-        setMinimumHeight(conf::modals::MIN_WIDGET_HEIGHT);
-        setMinimumWidth(conf::window::minModalWidth);
-
-        auto layout = new QVBoxLayout(this);
-        layout->setSpacing(conf::modals::WIDGET_SPACING);
-        layout->setMargin(conf::modals::WIDGET_MARGIN);
-
-        auto buttonLayout = new QHBoxLayout();
-        buttonLayout->setSpacing(15);
-
-        confirmBtn_ = new QPushButton(tr("Create room"), this);
-        confirmBtn_->setDefault(true);
-        cancelBtn_ = new QPushButton(tr("Cancel"), this);
-
-        buttonLayout->addStretch(1);
-        buttonLayout->addWidget(cancelBtn_);
-        buttonLayout->addWidget(confirmBtn_);
-
-        QFont font;
-        font.setPointSizeF(font.pointSizeF() * 1.3);
-
-        nameInput_ = new TextField(this);
-        nameInput_->setLabel(tr("Name"));
-
-        topicInput_ = new TextField(this);
-        topicInput_->setLabel(tr("Topic"));
-
-        aliasInput_ = new TextField(this);
-        aliasInput_->setLabel(tr("Alias"));
-
-        auto visibilityLayout = new QHBoxLayout;
-        visibilityLayout->setContentsMargins(0, 10, 0, 10);
-
-        auto presetLayout = new QHBoxLayout;
-        presetLayout->setContentsMargins(0, 10, 0, 10);
-
-        auto visibilityLabel = new QLabel(tr("Room Visibility"), this);
-        visibilityCombo_     = new QComboBox(this);
-        visibilityCombo_->addItem("Private");
-        visibilityCombo_->addItem("Public");
-
-        visibilityLayout->addWidget(visibilityLabel);
-        visibilityLayout->addWidget(visibilityCombo_, 0, Qt::AlignBottom | Qt::AlignRight);
-
-        auto presetLabel = new QLabel(tr("Room Preset"), this);
-        presetCombo_     = new QComboBox(this);
-        presetCombo_->addItem("Private Chat");
-        presetCombo_->addItem("Public Chat");
-        presetCombo_->addItem("Trusted Private Chat");
-
-        presetLayout->addWidget(presetLabel);
-        presetLayout->addWidget(presetCombo_, 0, Qt::AlignBottom | Qt::AlignRight);
-
-        auto directLabel_ = new QLabel(tr("Direct Chat"), this);
-        directToggle_     = new Toggle(this);
-        directToggle_->setActiveColor(QColor("#38A3D8"));
-        directToggle_->setInactiveColor(QColor("gray"));
-        directToggle_->setState(false);
-
-        auto directLayout = new QHBoxLayout;
-        directLayout->setContentsMargins(0, 10, 0, 10);
-        directLayout->addWidget(directLabel_);
-        directLayout->addWidget(directToggle_, 0, Qt::AlignBottom | Qt::AlignRight);
-
-        layout->addWidget(nameInput_);
-        layout->addWidget(topicInput_);
-        layout->addWidget(aliasInput_);
-        layout->addLayout(visibilityLayout);
-        layout->addLayout(presetLayout);
-        layout->addLayout(directLayout);
-        layout->addLayout(buttonLayout);
-
-        connect(confirmBtn_, &QPushButton::clicked, this, [this]() {
-                request_.name            = nameInput_->text().toStdString();
-                request_.topic           = topicInput_->text().toStdString();
-                request_.room_alias_name = aliasInput_->text().toStdString();
-
-                emit createRoom(request_);
-
-                clearFields();
-                emit close();
-        });
-
-        connect(cancelBtn_, &QPushButton::clicked, this, [this]() {
-                clearFields();
-                emit close();
-        });
-
-        connect(visibilityCombo_,
-                static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::currentTextChanged),
-                [this](const QString &text) {
-                        if (text == "Private") {
-                                request_.visibility = mtx::common::RoomVisibility::Private;
-                        } else {
-                                request_.visibility = mtx::common::RoomVisibility::Public;
-                        }
-                });
-
-        connect(presetCombo_,
-                static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::currentTextChanged),
-                [this](const QString &text) {
-                        if (text == "Private Chat") {
-                                request_.preset = mtx::requests::Preset::PrivateChat;
-                        } else if (text == "Public Chat") {
-                                request_.preset = mtx::requests::Preset::PublicChat;
-                        } else {
-                                request_.preset = mtx::requests::Preset::TrustedPrivateChat;
-                        }
-                });
-
-        connect(directToggle_, &Toggle::toggled, this, [this](bool isEnabled) {
-                request_.is_direct = isEnabled;
-        });
+    setAutoFillBackground(true);
+    setWindowFlags(Qt::Tool | Qt::WindowStaysOnTopHint);
+    setWindowModality(Qt::WindowModal);
+    setAttribute(Qt::WA_DeleteOnClose, true);
+
+    QFont largeFont;
+    largeFont.setPointSizeF(largeFont.pointSizeF() * 1.5);
+
+    setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);
+    setMinimumHeight(conf::modals::MIN_WIDGET_HEIGHT);
+    setMinimumWidth(conf::window::minModalWidth);
+
+    auto layout = new QVBoxLayout(this);
+    layout->setSpacing(conf::modals::WIDGET_SPACING);
+    layout->setMargin(conf::modals::WIDGET_MARGIN);
+
+    auto buttonLayout = new QHBoxLayout();
+    buttonLayout->setSpacing(15);
+
+    confirmBtn_ = new QPushButton(tr("Create room"), this);
+    confirmBtn_->setDefault(true);
+    cancelBtn_ = new QPushButton(tr("Cancel"), this);
+
+    buttonLayout->addStretch(1);
+    buttonLayout->addWidget(cancelBtn_);
+    buttonLayout->addWidget(confirmBtn_);
+
+    QFont font;
+    font.setPointSizeF(font.pointSizeF() * 1.3);
+
+    nameInput_ = new TextField(this);
+    nameInput_->setLabel(tr("Name"));
+
+    topicInput_ = new TextField(this);
+    topicInput_->setLabel(tr("Topic"));
+
+    aliasInput_ = new TextField(this);
+    aliasInput_->setLabel(tr("Alias"));
+
+    auto visibilityLayout = new QHBoxLayout;
+    visibilityLayout->setContentsMargins(0, 10, 0, 10);
+
+    auto presetLayout = new QHBoxLayout;
+    presetLayout->setContentsMargins(0, 10, 0, 10);
+
+    auto visibilityLabel = new QLabel(tr("Room Visibility"), this);
+    visibilityCombo_     = new QComboBox(this);
+    visibilityCombo_->addItem("Private");
+    visibilityCombo_->addItem("Public");
+
+    visibilityLayout->addWidget(visibilityLabel);
+    visibilityLayout->addWidget(visibilityCombo_, 0, Qt::AlignBottom | Qt::AlignRight);
+
+    auto presetLabel = new QLabel(tr("Room Preset"), this);
+    presetCombo_     = new QComboBox(this);
+    presetCombo_->addItem("Private Chat");
+    presetCombo_->addItem("Public Chat");
+    presetCombo_->addItem("Trusted Private Chat");
+
+    presetLayout->addWidget(presetLabel);
+    presetLayout->addWidget(presetCombo_, 0, Qt::AlignBottom | Qt::AlignRight);
+
+    auto directLabel_ = new QLabel(tr("Direct Chat"), this);
+    directToggle_     = new Toggle(this);
+    directToggle_->setActiveColor(QColor("#38A3D8"));
+    directToggle_->setInactiveColor(QColor("gray"));
+    directToggle_->setState(false);
+
+    auto directLayout = new QHBoxLayout;
+    directLayout->setContentsMargins(0, 10, 0, 10);
+    directLayout->addWidget(directLabel_);
+    directLayout->addWidget(directToggle_, 0, Qt::AlignBottom | Qt::AlignRight);
+
+    layout->addWidget(nameInput_);
+    layout->addWidget(topicInput_);
+    layout->addWidget(aliasInput_);
+    layout->addLayout(visibilityLayout);
+    layout->addLayout(presetLayout);
+    layout->addLayout(directLayout);
+    layout->addLayout(buttonLayout);
+
+    connect(confirmBtn_, &QPushButton::clicked, this, [this]() {
+        request_.name            = nameInput_->text().toStdString();
+        request_.topic           = topicInput_->text().toStdString();
+        request_.room_alias_name = aliasInput_->text().toStdString();
+
+        emit createRoom(request_);
+
+        clearFields();
+        emit close();
+    });
+
+    connect(cancelBtn_, &QPushButton::clicked, this, [this]() {
+        clearFields();
+        emit close();
+    });
+
+    connect(visibilityCombo_,
+            static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::currentTextChanged),
+            [this](const QString &text) {
+                if (text == "Private") {
+                    request_.visibility = mtx::common::RoomVisibility::Private;
+                } else {
+                    request_.visibility = mtx::common::RoomVisibility::Public;
+                }
+            });
+
+    connect(presetCombo_,
+            static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::currentTextChanged),
+            [this](const QString &text) {
+                if (text == "Private Chat") {
+                    request_.preset = mtx::requests::Preset::PrivateChat;
+                } else if (text == "Public Chat") {
+                    request_.preset = mtx::requests::Preset::PublicChat;
+                } else {
+                    request_.preset = mtx::requests::Preset::TrustedPrivateChat;
+                }
+            });
+
+    connect(directToggle_, &Toggle::toggled, this, [this](bool isEnabled) {
+        request_.is_direct = isEnabled;
+    });
 }
 
 void
 CreateRoom::clearFields()
 {
-        nameInput_->clear();
-        topicInput_->clear();
-        aliasInput_->clear();
+    nameInput_->clear();
+    topicInput_->clear();
+    aliasInput_->clear();
 }
 
 void
 CreateRoom::showEvent(QShowEvent *event)
 {
-        nameInput_->setFocus();
+    nameInput_->setFocus();
 
-        QFrame::showEvent(event);
+    QFrame::showEvent(event);
 }

src/dialogs/CreateRoom.h

@@ -17,32 +17,32 @@ namespace dialogs {
 
 class CreateRoom : public QFrame
 {
-        Q_OBJECT
+    Q_OBJECT
 public:
-        CreateRoom(QWidget *parent = nullptr);
+    CreateRoom(QWidget *parent = nullptr);
 
 signals:
-        void createRoom(const mtx::requests::CreateRoom &request);
+    void createRoom(const mtx::requests::CreateRoom &request);
 
 protected:
-        void showEvent(QShowEvent *event) override;
+    void showEvent(QShowEvent *event) override;
 
 private:
-        void clearFields();
+    void clearFields();
 
-        QComboBox *visibilityCombo_;
-        QComboBox *presetCombo_;
+    QComboBox *visibilityCombo_;
+    QComboBox *presetCombo_;
 
-        Toggle *directToggle_;
+    Toggle *directToggle_;
 
-        QPushButton *confirmBtn_;
-        QPushButton *cancelBtn_;
+    QPushButton *confirmBtn_;
+    QPushButton *cancelBtn_;
 
-        TextField *nameInput_;
-        TextField *topicInput_;
-        TextField *aliasInput_;
+    TextField *nameInput_;
+    TextField *topicInput_;
+    TextField *aliasInput_;
 
-        mtx::requests::CreateRoom request_;
+    mtx::requests::CreateRoom request_;
 };
 
 } // dialogs

src/dialogs/FallbackAuth.cpp

@@ -18,56 +18,56 @@ using namespace dialogs;
 FallbackAuth::FallbackAuth(const QString &authType, const QString &session, QWidget *parent)
   : QWidget(parent)
 {
-        setAutoFillBackground(true);
-        setWindowFlags(Qt::Tool | Qt::WindowStaysOnTopHint);
-        setWindowModality(Qt::WindowModal);
-        setAttribute(Qt::WA_DeleteOnClose, true);
+    setAutoFillBackground(true);
+    setWindowFlags(Qt::Tool | Qt::WindowStaysOnTopHint);
+    setWindowModality(Qt::WindowModal);
+    setAttribute(Qt::WA_DeleteOnClose, true);
 
-        auto layout = new QVBoxLayout(this);
-        layout->setSpacing(conf::modals::WIDGET_SPACING);
-        layout->setMargin(conf::modals::WIDGET_MARGIN);
+    auto layout = new QVBoxLayout(this);
+    layout->setSpacing(conf::modals::WIDGET_SPACING);
+    layout->setMargin(conf::modals::WIDGET_MARGIN);
 
-        auto buttonLayout = new QHBoxLayout();
-        buttonLayout->setSpacing(8);
-        buttonLayout->setMargin(0);
+    auto buttonLayout = new QHBoxLayout();
+    buttonLayout->setSpacing(8);
+    buttonLayout->setMargin(0);
 
-        openBtn_    = new QPushButton(tr("Open Fallback in Browser"), this);
-        cancelBtn_  = new QPushButton(tr("Cancel"), this);
-        confirmBtn_ = new QPushButton(tr("Confirm"), this);
-        confirmBtn_->setDefault(true);
+    openBtn_    = new QPushButton(tr("Open Fallback in Browser"), this);
+    cancelBtn_  = new QPushButton(tr("Cancel"), this);
+    confirmBtn_ = new QPushButton(tr("Confirm"), this);
+    confirmBtn_->setDefault(true);
 
-        buttonLayout->addStretch(1);
-        buttonLayout->addWidget(openBtn_);
-        buttonLayout->addWidget(cancelBtn_);
-        buttonLayout->addWidget(confirmBtn_);
+    buttonLayout->addStretch(1);
+    buttonLayout->addWidget(openBtn_);
+    buttonLayout->addWidget(cancelBtn_);
+    buttonLayout->addWidget(confirmBtn_);
 
-        QFont font;
-        font.setPointSizeF(font.pointSizeF() * conf::modals::LABEL_MEDIUM_SIZE_RATIO);
+    QFont font;
+    font.setPointSizeF(font.pointSizeF() * conf::modals::LABEL_MEDIUM_SIZE_RATIO);
 
-        auto label = new QLabel(
-          tr("Open the fallback, follow the steps and confirm after completing them."), this);
-        label->setFont(font);
+    auto label = new QLabel(
+      tr("Open the fallback, follow the steps and confirm after completing them."), this);
+    label->setFont(font);
 
-        layout->addWidget(label);
-        layout->addLayout(buttonLayout);
+    layout->addWidget(label);
+    layout->addLayout(buttonLayout);
 
-        connect(openBtn_, &QPushButton::clicked, [session, authType]() {
-                const auto url = QString("https://%1:%2/_matrix/client/r0/auth/%4/"
-                                         "fallback/web?session=%3")
-                                   .arg(QString::fromStdString(http::client()->server()))
-                                   .arg(http::client()->port())
-                                   .arg(session)
-                                   .arg(authType);
+    connect(openBtn_, &QPushButton::clicked, [session, authType]() {
+        const auto url = QString("https://%1:%2/_matrix/client/r0/auth/%4/"
+                                 "fallback/web?session=%3")
+                           .arg(QString::fromStdString(http::client()->server()))
+                           .arg(http::client()->port())
+                           .arg(session)
+                           .arg(authType);
 
-                QDesktopServices::openUrl(url);
-        });
+        QDesktopServices::openUrl(url);
+    });
 
-        connect(confirmBtn_, &QPushButton::clicked, this, [this]() {
-                emit confirmation();
-                emit close();
-        });
-        connect(cancelBtn_, &QPushButton::clicked, this, [this]() {
-                emit cancel();
-                emit close();
-        });
+    connect(confirmBtn_, &QPushButton::clicked, this, [this]() {
+        emit confirmation();
+        emit close();
+    });
+    connect(cancelBtn_, &QPushButton::clicked, this, [this]() {
+        emit cancel();
+        emit close();
+    });
 }

src/dialogs/FallbackAuth.h

@@ -13,18 +13,18 @@ namespace dialogs {
 
 class FallbackAuth : public QWidget
 {
-        Q_OBJECT
+    Q_OBJECT
 
 public:
-        FallbackAuth(const QString &authType, const QString &session, QWidget *parent = nullptr);
+    FallbackAuth(const QString &authType, const QString &session, QWidget *parent = nullptr);
 
 signals:
-        void confirmation();
-        void cancel();
+    void confirmation();
+    void cancel();
 
 private:
-        QPushButton *openBtn_;
-        QPushButton *confirmBtn_;
-        QPushButton *cancelBtn_;
+    QPushButton *openBtn_;
+    QPushButton *confirmBtn_;
+    QPushButton *cancelBtn_;
 };
 } // dialogs

src/dialogs/ImageOverlay.cpp

@@ -19,84 +19,83 @@ ImageOverlay::ImageOverlay(QPixmap image, QWidget *parent)
   : QWidget{parent}
   , originalImage_{image}
 {
-        setMouseTracking(true);
-        setParent(nullptr);
+    setMouseTracking(true);
+    setParent(nullptr);
 
-        setWindowFlags(windowFlags() | Qt::FramelessWindowHint);
+    setWindowFlags(windowFlags() | Qt::FramelessWindowHint);
 
-        setAttribute(Qt::WA_NoSystemBackground, true);
-        setAttribute(Qt::WA_TranslucentBackground, true);
-        setAttribute(Qt::WA_DeleteOnClose, true);
-        setWindowState(Qt::WindowFullScreen);
-        close_shortcut_ = new QShortcut(QKeySequence(Qt::Key_Escape), this);
+    setAttribute(Qt::WA_NoSystemBackground, true);
+    setAttribute(Qt::WA_TranslucentBackground, true);
+    setAttribute(Qt::WA_DeleteOnClose, true);
+    setWindowState(Qt::WindowFullScreen);
+    close_shortcut_ = new QShortcut(QKeySequence(Qt::Key_Escape), this);
 
-        connect(close_shortcut_, &QShortcut::activated, this, &ImageOverlay::closing);
-        connect(this, &ImageOverlay::closing, this, &ImageOverlay::close);
+    connect(close_shortcut_, &QShortcut::activated, this, &ImageOverlay::closing);
+    connect(this, &ImageOverlay::closing, this, &ImageOverlay::close);
 
-        raise();
+    raise();
 }
 
 void
 ImageOverlay::paintEvent(QPaintEvent *event)
 {
-        Q_UNUSED(event);
+    Q_UNUSED(event);
 
-        QPainter painter(this);
-        painter.setRenderHint(QPainter::Antialiasing);
+    QPainter painter(this);
+    painter.setRenderHint(QPainter::Antialiasing);
 
-        // Full screen overlay.
-        painter.fillRect(QRect(0, 0, width(), height()), QColor(55, 55, 55, 170));
+    // Full screen overlay.
+    painter.fillRect(QRect(0, 0, width(), height()), QColor(55, 55, 55, 170));
 
-        // Left and Right margins
-        int outer_margin = width() * 0.12;
-        int buttonSize   = 36;
-        int margin       = outer_margin * 0.1;
+    // Left and Right margins
+    int outer_margin = width() * 0.12;
+    int buttonSize   = 36;
+    int margin       = outer_margin * 0.1;
 
-        int max_width  = width() - 2 * outer_margin;
-        int max_height = height();
+    int max_width  = width() - 2 * outer_margin;
+    int max_height = height();
 
-        image_ = utils::scaleDown(max_width, max_height, originalImage_);
+    image_ = utils::scaleDown(max_width, max_height, originalImage_);
 
-        int diff_x = max_width - image_.width();
-        int diff_y = max_height - image_.height();
+    int diff_x = max_width - image_.width();
+    int diff_y = max_height - image_.height();
 
-        content_ = QRect(outer_margin + diff_x / 2, diff_y / 2, image_.width(), image_.height());
-        close_button_ = QRect(width() - margin - buttonSize, margin, buttonSize, buttonSize);
-        save_button_ =
-          QRect(width() - (2 * margin) - (2 * buttonSize), margin, buttonSize, buttonSize);
+    content_      = QRect(outer_margin + diff_x / 2, diff_y / 2, image_.width(), image_.height());
+    close_button_ = QRect(width() - margin - buttonSize, margin, buttonSize, buttonSize);
+    save_button_ = QRect(width() - (2 * margin) - (2 * buttonSize), margin, buttonSize, buttonSize);
 
-        // Draw main content_.
-        painter.drawPixmap(content_, image_);
+    // Draw main content_.
+    painter.drawPixmap(content_, image_);
 
-        // Draw top right corner X.
-        QPen pen;
-        pen.setCapStyle(Qt::RoundCap);
-        pen.setWidthF(5);
-        pen.setColor("gray");
+    // Draw top right corner X.
+    QPen pen;
+    pen.setCapStyle(Qt::RoundCap);
+    pen.setWidthF(5);
+    pen.setColor("gray");
 
-        auto center = close_button_.center();
+    auto center = close_button_.center();
 
-        painter.setPen(pen);
-        painter.drawLine(center - QPointF(15, 15), center + QPointF(15, 15));
-        painter.drawLine(center + QPointF(15, -15), center - QPointF(15, -15));
+    painter.setPen(pen);
+    painter.drawLine(center - QPointF(15, 15), center + QPointF(15, 15));
+    painter.drawLine(center + QPointF(15, -15), center - QPointF(15, -15));
 
-        // Draw download button
-        center = save_button_.center();
-        painter.drawLine(center - QPointF(0, 15), center + QPointF(0, 15));
-        painter.drawLine(center - QPointF(15, 0), center + QPointF(0, 15));
-        painter.drawLine(center + QPointF(0, 15), center + QPointF(15, 0));
+    // Draw download button
+    center = save_button_.center();
+    painter.drawLine(center - QPointF(0, 15), center + QPointF(0, 15));
+    painter.drawLine(center - QPointF(15, 0), center + QPointF(0, 15));
+    painter.drawLine(center + QPointF(0, 15), center + QPointF(15, 0));
 }
 
 void
 ImageOverlay::mousePressEvent(QMouseEvent *event)
 {
-        if (event->button() != Qt::LeftButton)
-                return;
-
-        if (close_button_.contains(event->pos()))
-                emit closing();
-        else if (save_button_.contains(event->pos()))
-                emit saving();
-        else if (!content_.contains(event->pos()))
-                emit closing();
+    if (event->button() != Qt::LeftButton)
+        return;
+
+    if (close_button_.contains(event->pos()))
+        emit closing();
+    else if (save_button_.contains(event->pos()))
+        emit saving();
+    else if (!content_.contains(event->pos()))
+        emit closing();
 }

src/dialogs/ImageOverlay.h

@@ -14,25 +14,25 @@ namespace dialogs {
 
 class ImageOverlay : public QWidget
 {
-        Q_OBJECT
+    Q_OBJECT
 public:
-        ImageOverlay(QPixmap image, QWidget *parent = nullptr);
+    ImageOverlay(QPixmap image, QWidget *parent = nullptr);
 
 protected:
-        void mousePressEvent(QMouseEvent *event) override;
-        void paintEvent(QPaintEvent *event) override;
+    void mousePressEvent(QMouseEvent *event) override;
+    void paintEvent(QPaintEvent *event) override;
 
 signals:
-        void closing();
-        void saving();
+    void closing();
+    void saving();
 
 private:
-        QPixmap originalImage_;
-        QPixmap image_;
+    QPixmap originalImage_;
+    QPixmap image_;
 
-        QRect content_;
-        QRect close_button_;
-        QRect save_button_;
-        QShortcut *close_shortcut_;
+    QRect content_;
+    QRect close_button_;
+    QRect save_button_;
+    QShortcut *close_shortcut_;
 };
 } // dialogs

src/dialogs/JoinRoom.cpp

@@ -16,58 +16,58 @@ using namespace dialogs;
 JoinRoom::JoinRoom(QWidget *parent)
   : QFrame(parent)
 {
-        setAutoFillBackground(true);
-        setWindowFlags(Qt::Tool | Qt::WindowStaysOnTopHint);
-        setWindowModality(Qt::WindowModal);
-        setAttribute(Qt::WA_DeleteOnClose, true);
+    setAutoFillBackground(true);
+    setWindowFlags(Qt::Tool | Qt::WindowStaysOnTopHint);
+    setWindowModality(Qt::WindowModal);
+    setAttribute(Qt::WA_DeleteOnClose, true);
 
-        setMinimumWidth(conf::modals::MIN_WIDGET_WIDTH);
-        setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);
+    setMinimumWidth(conf::modals::MIN_WIDGET_WIDTH);
+    setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);
 
-        auto layout = new QVBoxLayout(this);
-        layout->setSpacing(conf::modals::WIDGET_SPACING);
-        layout->setMargin(conf::modals::WIDGET_MARGIN);
+    auto layout = new QVBoxLayout(this);
+    layout->setSpacing(conf::modals::WIDGET_SPACING);
+    layout->setMargin(conf::modals::WIDGET_MARGIN);
 
-        auto buttonLayout = new QHBoxLayout();
-        buttonLayout->setSpacing(15);
+    auto buttonLayout = new QHBoxLayout();
+    buttonLayout->setSpacing(15);
 
-        confirmBtn_ = new QPushButton(tr("Join"), this);
-        confirmBtn_->setDefault(true);
-        cancelBtn_ = new QPushButton(tr("Cancel"), this);
+    confirmBtn_ = new QPushButton(tr("Join"), this);
+    confirmBtn_->setDefault(true);
+    cancelBtn_ = new QPushButton(tr("Cancel"), this);
 
-        buttonLayout->addStretch(1);
-        buttonLayout->addWidget(cancelBtn_);
-        buttonLayout->addWidget(confirmBtn_);
+    buttonLayout->addStretch(1);
+    buttonLayout->addWidget(cancelBtn_);
+    buttonLayout->addWidget(confirmBtn_);
 
-        roomInput_ = new TextField(this);
-        roomInput_->setLabel(tr("Room ID or alias"));
+    roomInput_ = new TextField(this);
+    roomInput_->setLabel(tr("Room ID or alias"));
 
-        layout->addWidget(roomInput_);
-        layout->addLayout(buttonLayout);
-        layout->addStretch(1);
+    layout->addWidget(roomInput_);
+    layout->addLayout(buttonLayout);
+    layout->addStretch(1);
 
-        connect(roomInput_, &QLineEdit::returnPressed, this, &JoinRoom::handleInput);
-        connect(confirmBtn_, &QPushButton::clicked, this, &JoinRoom::handleInput);
-        connect(cancelBtn_, &QPushButton::clicked, this, &JoinRoom::close);
+    connect(roomInput_, &QLineEdit::returnPressed, this, &JoinRoom::handleInput);
+    connect(confirmBtn_, &QPushButton::clicked, this, &JoinRoom::handleInput);
+    connect(cancelBtn_, &QPushButton::clicked, this, &JoinRoom::close);
 }
 
 void
 JoinRoom::handleInput()
 {
-        if (roomInput_->text().isEmpty())
-                return;
+    if (roomInput_->text().isEmpty())
+        return;
 
-        // TODO: input validation with error messages.
-        emit joinRoom(roomInput_->text());
-        roomInput_->clear();
+    // TODO: input validation with error messages.
+    emit joinRoom(roomInput_->text());
+    roomInput_->clear();
 
-        emit close();
+    emit close();
 }
 
 void
 JoinRoom::showEvent(QShowEvent *event)
 {
-        roomInput_->setFocus();
+    roomInput_->setFocus();
 
-        QFrame::showEvent(event);
+    QFrame::showEvent(event);
 }

src/dialogs/JoinRoom.h

@@ -13,24 +13,24 @@ namespace dialogs {
 
 class JoinRoom : public QFrame
 {
-        Q_OBJECT
+    Q_OBJECT
 public:
-        JoinRoom(QWidget *parent = nullptr);
+    JoinRoom(QWidget *parent = nullptr);
 
 signals:
-        void joinRoom(const QString &room);
+    void joinRoom(const QString &room);
 
 protected:
-        void showEvent(QShowEvent *event) override;
+    void showEvent(QShowEvent *event) override;
 
 private slots:
-        void handleInput();
+    void handleInput();
 
 private:
-        QPushButton *confirmBtn_;
-        QPushButton *cancelBtn_;
+    QPushButton *confirmBtn_;
+    QPushButton *cancelBtn_;
 
-        TextField *roomInput_;
+    TextField *roomInput_;
 };
 
 } // dialogs

src/dialogs/LeaveRoom.cpp

@@ -15,39 +15,39 @@ using namespace dialogs;
 LeaveRoom::LeaveRoom(QWidget *parent)
   : QFrame(parent)
 {
-        setAutoFillBackground(true);
-        setWindowFlags(Qt::Tool | Qt::WindowStaysOnTopHint);
-        setWindowModality(Qt::WindowModal);
-        setAttribute(Qt::WA_DeleteOnClose, true);
+    setAutoFillBackground(true);
+    setWindowFlags(Qt::Tool | Qt::WindowStaysOnTopHint);
+    setWindowModality(Qt::WindowModal);
+    setAttribute(Qt::WA_DeleteOnClose, true);
 
-        setMinimumWidth(conf::modals::MIN_WIDGET_WIDTH);
-        setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);
+    setMinimumWidth(conf::modals::MIN_WIDGET_WIDTH);
+    setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);
 
-        auto layout = new QVBoxLayout(this);
-        layout->setSpacing(conf::modals::WIDGET_SPACING);
-        layout->setMargin(conf::modals::WIDGET_MARGIN);
+    auto layout = new QVBoxLayout(this);
+    layout->setSpacing(conf::modals::WIDGET_SPACING);
+    layout->setMargin(conf::modals::WIDGET_MARGIN);
 
-        auto buttonLayout = new QHBoxLayout();
-        buttonLayout->setSpacing(0);
-        buttonLayout->setMargin(0);
+    auto buttonLayout = new QHBoxLayout();
+    buttonLayout->setSpacing(0);
+    buttonLayout->setMargin(0);
 
-        confirmBtn_ = new QPushButton("Leave", this);
-        cancelBtn_  = new QPushButton(tr("Cancel"), this);
-        cancelBtn_->setDefault(true);
+    confirmBtn_ = new QPushButton("Leave", this);
+    cancelBtn_  = new QPushButton(tr("Cancel"), this);
+    cancelBtn_->setDefault(true);
 
-        buttonLayout->addStretch(1);
-        buttonLayout->setSpacing(15);
-        buttonLayout->addWidget(cancelBtn_);
-        buttonLayout->addWidget(confirmBtn_);
+    buttonLayout->addStretch(1);
+    buttonLayout->setSpacing(15);
+    buttonLayout->addWidget(cancelBtn_);
+    buttonLayout->addWidget(confirmBtn_);
 
-        auto label = new QLabel(tr("Are you sure you want to leave?"), this);
+    auto label = new QLabel(tr("Are you sure you want to leave?"), this);
 
-        layout->addWidget(label);
-        layout->addLayout(buttonLayout);
+    layout->addWidget(label);
+    layout->addLayout(buttonLayout);
 
-        connect(confirmBtn_, &QPushButton::clicked, this, [this]() {
-                emit leaving();
-                emit close();
-        });
-        connect(cancelBtn_, &QPushButton::clicked, this, &LeaveRoom::close);
+    connect(confirmBtn_, &QPushButton::clicked, this, [this]() {
+        emit leaving();
+        emit close();
+    });
+    connect(cancelBtn_, &QPushButton::clicked, this, &LeaveRoom::close);
 }

src/dialogs/LeaveRoom.h

@@ -12,15 +12,15 @@ namespace dialogs {
 
 class LeaveRoom : public QFrame
 {
-        Q_OBJECT
+    Q_OBJECT
 public:
-        explicit LeaveRoom(QWidget *parent = nullptr);
+    explicit LeaveRoom(QWidget *parent = nullptr);
 
 signals:
-        void leaving();
+    void leaving();
 
 private:
-        QPushButton *confirmBtn_;
-        QPushButton *cancelBtn_;
+    QPushButton *confirmBtn_;
+    QPushButton *cancelBtn_;
 };
 } // dialogs

src/dialogs/Logout.cpp

@@ -15,40 +15,40 @@ using namespace dialogs;
 Logout::Logout(QWidget *parent)
   : QFrame(parent)
 {
-        setAutoFillBackground(true);
-        setWindowFlags(Qt::Tool | Qt::WindowStaysOnTopHint);
-        setWindowModality(Qt::WindowModal);
-        setAttribute(Qt::WA_DeleteOnClose, true);
-
-        setMinimumWidth(conf::modals::MIN_WIDGET_WIDTH);
-        setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);
-
-        auto layout = new QVBoxLayout(this);
-        layout->setSpacing(conf::modals::WIDGET_SPACING);
-        layout->setMargin(conf::modals::WIDGET_MARGIN);
-
-        auto buttonLayout = new QHBoxLayout();
-        buttonLayout->setSpacing(0);
-        buttonLayout->setMargin(0);
-
-        confirmBtn_ = new QPushButton("Logout", this);
-        cancelBtn_  = new QPushButton(tr("Cancel"), this);
-        cancelBtn_->setDefault(true);
-
-        buttonLayout->addStretch(1);
-        buttonLayout->setSpacing(15);
-        buttonLayout->addWidget(cancelBtn_);
-        buttonLayout->addWidget(confirmBtn_);
-
-        auto label = new QLabel(tr("Logout. Are you sure?"), this);
-
-        layout->addWidget(label);
-        layout->addLayout(buttonLayout);
-        layout->addStretch(1);
-
-        connect(confirmBtn_, &QPushButton::clicked, this, [this]() {
-                emit loggingOut();
-                emit close();
-        });
-        connect(cancelBtn_, &QPushButton::clicked, this, &Logout::close);
+    setAutoFillBackground(true);
+    setWindowFlags(Qt::Tool | Qt::WindowStaysOnTopHint);
+    setWindowModality(Qt::WindowModal);
+    setAttribute(Qt::WA_DeleteOnClose, true);
+
+    setMinimumWidth(conf::modals::MIN_WIDGET_WIDTH);
+    setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);
+
+    auto layout = new QVBoxLayout(this);
+    layout->setSpacing(conf::modals::WIDGET_SPACING);
+    layout->setMargin(conf::modals::WIDGET_MARGIN);
+
+    auto buttonLayout = new QHBoxLayout();
+    buttonLayout->setSpacing(0);
+    buttonLayout->setMargin(0);
+
+    confirmBtn_ = new QPushButton("Logout", this);
+    cancelBtn_  = new QPushButton(tr("Cancel"), this);
+    cancelBtn_->setDefault(true);
+
+    buttonLayout->addStretch(1);
+    buttonLayout->setSpacing(15);
+    buttonLayout->addWidget(cancelBtn_);
+    buttonLayout->addWidget(confirmBtn_);
+
+    auto label = new QLabel(tr("Logout. Are you sure?"), this);
+
+    layout->addWidget(label);
+    layout->addLayout(buttonLayout);
+    layout->addStretch(1);
+
+    connect(confirmBtn_, &QPushButton::clicked, this, [this]() {
+        emit loggingOut();
+        emit close();
+    });
+    connect(cancelBtn_, &QPushButton::clicked, this, &Logout::close);
 }

src/dialogs/Logout.h

@@ -13,15 +13,15 @@ namespace dialogs {
 
 class Logout : public QFrame
 {
-        Q_OBJECT
+    Q_OBJECT
 public:
-        explicit Logout(QWidget *parent = nullptr);
+    explicit Logout(QWidget *parent = nullptr);
 
 signals:
-        void loggingOut();
+    void loggingOut();
 
 private:
-        QPushButton *confirmBtn_;
-        QPushButton *cancelBtn_;
+    QPushButton *confirmBtn_;
+    QPushButton *cancelBtn_;
 };
 } // dialogs

src/dialogs/PreviewUploadOverlay.cpp

@@ -29,188 +29,185 @@ PreviewUploadOverlay::PreviewUploadOverlay(QWidget *parent)
   , upload_{tr("Upload"), this}
   , cancel_{tr("Cancel"), this}
 {
-        auto hlayout = new QHBoxLayout;
-        hlayout->addStretch(1);
-        hlayout->addWidget(&cancel_);
-        hlayout->addWidget(&upload_);
-        hlayout->setMargin(0);
-
-        auto vlayout = new QVBoxLayout{this};
-        vlayout->addWidget(&titleLabel_);
-        vlayout->addWidget(&infoLabel_);
-        vlayout->addWidget(&fileName_);
-        vlayout->addLayout(hlayout);
-        vlayout->setSpacing(conf::modals::WIDGET_SPACING);
-        vlayout->setMargin(conf::modals::WIDGET_MARGIN);
-
-        upload_.setDefault(true);
-        connect(&upload_, &QPushButton::clicked, [this]() {
-                emit confirmUpload(data_, mediaType_, fileName_.text());
-                close();
-        });
-
-        connect(&fileName_, &QLineEdit::returnPressed, this, [this]() {
-                emit confirmUpload(data_, mediaType_, fileName_.text());
-                close();
-        });
-
-        connect(&cancel_, &QPushButton::clicked, this, [this]() {
-                emit aborted();
-                close();
-        });
+    auto hlayout = new QHBoxLayout;
+    hlayout->addStretch(1);
+    hlayout->addWidget(&cancel_);
+    hlayout->addWidget(&upload_);
+    hlayout->setMargin(0);
+
+    auto vlayout = new QVBoxLayout{this};
+    vlayout->addWidget(&titleLabel_);
+    vlayout->addWidget(&infoLabel_);
+    vlayout->addWidget(&fileName_);
+    vlayout->addLayout(hlayout);
+    vlayout->setSpacing(conf::modals::WIDGET_SPACING);
+    vlayout->setMargin(conf::modals::WIDGET_MARGIN);
+
+    upload_.setDefault(true);
+    connect(&upload_, &QPushButton::clicked, [this]() {
+        emit confirmUpload(data_, mediaType_, fileName_.text());
+        close();
+    });
+
+    connect(&fileName_, &QLineEdit::returnPressed, this, [this]() {
+        emit confirmUpload(data_, mediaType_, fileName_.text());
+        close();
+    });
+
+    connect(&cancel_, &QPushButton::clicked, this, [this]() {
+        emit aborted();
+        close();
+    });
 }
 
 void
 PreviewUploadOverlay::init()
 {
-        QSize winsize;
-        QPoint center;
-
-        auto window = MainWindow::instance();
-        if (window) {
-                winsize = window->frameGeometry().size();
-                center  = window->frameGeometry().center();
-        } else {
-                nhlog::ui()->warn("unable to retrieve MainWindow's size");
-        }
-
-        fileName_.setText(QFileInfo{filePath_}.fileName());
-
-        setAutoFillBackground(true);
-        setWindowFlags(Qt::Tool | Qt::WindowStaysOnTopHint);
-        setWindowModality(Qt::WindowModal);
-
-        QFont font;
-        font.setPointSizeF(font.pointSizeF() * conf::modals::LABEL_MEDIUM_SIZE_RATIO);
-
-        titleLabel_.setFont(font);
-        titleLabel_.setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
-        titleLabel_.setAlignment(Qt::AlignCenter);
-        infoLabel_.setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);
-        fileName_.setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
-        fileName_.setAlignment(Qt::AlignCenter);
-        upload_.setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
-        cancel_.setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
-
-        if (isImage_) {
-                infoLabel_.setAlignment(Qt::AlignCenter);
-
-                const auto maxWidth  = winsize.width() * 0.8;
-                const auto maxHeight = winsize.height() * 0.8;
-
-                // Scale image preview to fit into the application window.
-                infoLabel_.setPixmap(utils::scaleDown(maxWidth, maxHeight, image_));
-                move(center.x() - (width() * 0.5), center.y() - (height() * 0.5));
-        } else {
-                infoLabel_.setAlignment(Qt::AlignLeft);
-        }
-        infoLabel_.setScaledContents(false);
-
-        show();
+    QSize winsize;
+    QPoint center;
+
+    auto window = MainWindow::instance();
+    if (window) {
+        winsize = window->frameGeometry().size();
+        center  = window->frameGeometry().center();
+    } else {
+        nhlog::ui()->warn("unable to retrieve MainWindow's size");
+    }
+
+    fileName_.setText(QFileInfo{filePath_}.fileName());
+
+    setAutoFillBackground(true);
+    setWindowFlags(Qt::Tool | Qt::WindowStaysOnTopHint);
+    setWindowModality(Qt::WindowModal);
+
+    QFont font;
+    font.setPointSizeF(font.pointSizeF() * conf::modals::LABEL_MEDIUM_SIZE_RATIO);
+
+    titleLabel_.setFont(font);
+    titleLabel_.setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
+    titleLabel_.setAlignment(Qt::AlignCenter);
+    infoLabel_.setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);
+    fileName_.setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
+    fileName_.setAlignment(Qt::AlignCenter);
+    upload_.setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
+    cancel_.setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
+
+    if (isImage_) {
+        infoLabel_.setAlignment(Qt::AlignCenter);
+
+        const auto maxWidth  = winsize.width() * 0.8;
+        const auto maxHeight = winsize.height() * 0.8;
+
+        // Scale image preview to fit into the application window.
+        infoLabel_.setPixmap(utils::scaleDown(maxWidth, maxHeight, image_));
+        move(center.x() - (width() * 0.5), center.y() - (height() * 0.5));
+    } else {
+        infoLabel_.setAlignment(Qt::AlignLeft);
+    }
+    infoLabel_.setScaledContents(false);
+
+    show();
 }
 
 void
 PreviewUploadOverlay::setLabels(const QString &type, const QString &mime, uint64_t upload_size)
 {
-        if (mediaType_.split('/')[0] == "image") {
-                if (!image_.loadFromData(data_)) {
-                        titleLabel_.setText(QString{tr(ERR_MSG)}.arg(type));
-                } else {
-                        titleLabel_.setText(QString{tr(DEFAULT)}.arg(mediaType_));
-                }
-                isImage_ = true;
+    if (mediaType_.split('/')[0] == "image") {
+        if (!image_.loadFromData(data_)) {
+            titleLabel_.setText(QString{tr(ERR_MSG)}.arg(type));
         } else {
-                auto const info = QString{tr("Media type: %1\n"
-                                             "Media size: %2\n")}
-                                    .arg(mime)
-                                    .arg(utils::humanReadableFileSize(upload_size));
-
-                titleLabel_.setText(QString{tr(DEFAULT)}.arg("file"));
-                infoLabel_.setText(info);
+            titleLabel_.setText(QString{tr(DEFAULT)}.arg(mediaType_));
         }
+        isImage_ = true;
+    } else {
+        auto const info = QString{tr("Media type: %1\n"
+                                     "Media size: %2\n")}
+                            .arg(mime)
+                            .arg(utils::humanReadableFileSize(upload_size));
+
+        titleLabel_.setText(QString{tr(DEFAULT)}.arg("file"));
+        infoLabel_.setText(info);
+    }
 }
 
 void
 PreviewUploadOverlay::setPreview(const QImage &src, const QString &mime)
 {
-        nhlog::ui()->info("Pasting image with size: {}x{}, format: {}",
-                          src.height(),
-                          src.width(),
-                          mime.toStdString());
-
-        auto const &split = mime.split('/');
-        auto const &type  = split[1];
-
-        QBuffer buffer(&data_);
-        buffer.open(QIODevice::WriteOnly);
-        if (src.save(&buffer, type.toStdString().c_str()))
-                titleLabel_.setText(QString{tr(DEFAULT)}.arg("image"));
-        else
-                titleLabel_.setText(QString{tr(ERR_MSG)}.arg(type));
-
-        mediaType_ = mime;
-        filePath_  = "clipboard." + type;
-        image_.convertFromImage(src);
-        isImage_ = true;
+    nhlog::ui()->info(
+      "Pasting image with size: {}x{}, format: {}", src.height(), src.width(), mime.toStdString());
+
+    auto const &split = mime.split('/');
+    auto const &type  = split[1];
 
+    QBuffer buffer(&data_);
+    buffer.open(QIODevice::WriteOnly);
+    if (src.save(&buffer, type.toStdString().c_str()))
         titleLabel_.setText(QString{tr(DEFAULT)}.arg("image"));
-        init();
+    else
+        titleLabel_.setText(QString{tr(ERR_MSG)}.arg(type));
+
+    mediaType_ = mime;
+    filePath_  = "clipboard." + type;
+    image_.convertFromImage(src);
+    isImage_ = true;
+
+    titleLabel_.setText(QString{tr(DEFAULT)}.arg("image"));
+    init();
 }
 
 void
 PreviewUploadOverlay::setPreview(const QByteArray data, const QString &mime)
 {
-        auto const &split = mime.split('/');
-        auto const &type  = split[1];
+    auto const &split = mime.split('/');
+    auto const &type  = split[1];
 
-        data_      = data;
-        mediaType_ = mime;
-        filePath_  = "clipboard." + type;
-        isImage_   = false;
+    data_      = data;
+    mediaType_ = mime;
+    filePath_  = "clipboard." + type;
+    isImage_   = false;
 
-        setLabels(type, mime, data_.size());
-        init();
+    setLabels(type, mime, data_.size());
+    init();
 }
 
 void
 PreviewUploadOverlay::setPreview(const QString &path)
 {
-        QFile file{path};
-
-        if (!file.open(QIODevice::ReadOnly)) {
-                nhlog::ui()->warn("Failed to open file ({}): {}",
-                                  path.toStdString(),
-                                  file.errorString().toStdString());
-                close();
-                return;
-        }
+    QFile file{path};
 
-        QMimeDatabase db;
-        auto mime = db.mimeTypeForFileNameAndData(path, &file);
+    if (!file.open(QIODevice::ReadOnly)) {
+        nhlog::ui()->warn(
+          "Failed to open file ({}): {}", path.toStdString(), file.errorString().toStdString());
+        close();
+        return;
+    }
 
-        if ((data_ = file.readAll()).isEmpty()) {
-                nhlog::ui()->warn("Failed to read media: {}", file.errorString().toStdString());
-                close();
-                return;
-        }
+    QMimeDatabase db;
+    auto mime = db.mimeTypeForFileNameAndData(path, &file);
 
-        auto const &split = mime.name().split('/');
+    if ((data_ = file.readAll()).isEmpty()) {
+        nhlog::ui()->warn("Failed to read media: {}", file.errorString().toStdString());
+        close();
+        return;
+    }
 
-        mediaType_ = mime.name();
-        filePath_  = file.fileName();
-        isImage_   = false;
+    auto const &split = mime.name().split('/');
 
-        setLabels(split[1], mime.name(), data_.size());
-        init();
+    mediaType_ = mime.name();
+    filePath_  = file.fileName();
+    isImage_   = false;
+
+    setLabels(split[1], mime.name(), data_.size());
+    init();
 }
 
 void
 PreviewUploadOverlay::keyPressEvent(QKeyEvent *event)
 {
-        if (event->matches(QKeySequence::Cancel)) {
-                emit aborted();
-                close();
-        } else {
-                QWidget::keyPressEvent(event);
-        }
+    if (event->matches(QKeySequence::Cancel)) {
+        emit aborted();
+        close();
+    } else {
+        QWidget::keyPressEvent(event);
+    }
 }

src/dialogs/PreviewUploadOverlay.h

@@ -18,35 +18,35 @@ namespace dialogs {
 
 class PreviewUploadOverlay : public QWidget
 {
-        Q_OBJECT
+    Q_OBJECT
 public:
-        PreviewUploadOverlay(QWidget *parent = nullptr);
+    PreviewUploadOverlay(QWidget *parent = nullptr);
 
-        void setPreview(const QImage &src, const QString &mime);
-        void setPreview(const QByteArray data, const QString &mime);
-        void setPreview(const QString &path);
-        void keyPressEvent(QKeyEvent *event);
+    void setPreview(const QImage &src, const QString &mime);
+    void setPreview(const QByteArray data, const QString &mime);
+    void setPreview(const QString &path);
+    void keyPressEvent(QKeyEvent *event);
 
 signals:
-        void confirmUpload(const QByteArray data, const QString &media, const QString &filename);
-        void aborted();
+    void confirmUpload(const QByteArray data, const QString &media, const QString &filename);
+    void aborted();
 
 private:
-        void init();
-        void setLabels(const QString &type, const QString &mime, uint64_t upload_size);
+    void init();
+    void setLabels(const QString &type, const QString &mime, uint64_t upload_size);
 
-        bool isImage_;
-        QPixmap image_;
+    bool isImage_;
+    QPixmap image_;
 
-        QByteArray data_;
-        QString filePath_;
-        QString mediaType_;
+    QByteArray data_;
+    QString filePath_;
+    QString mediaType_;
 
-        QLabel titleLabel_;
-        QLabel infoLabel_;
-        QLineEdit fileName_;
+    QLabel titleLabel_;
+    QLabel infoLabel_;
+    QLineEdit fileName_;
 
-        QPushButton upload_;
-        QPushButton cancel_;
+    QPushButton upload_;
+    QPushButton cancel_;
 };
 } // dialogs

src/dialogs/ReCaptcha.cpp

@@ -18,54 +18,54 @@ using namespace dialogs;
 ReCaptcha::ReCaptcha(const QString &session, QWidget *parent)
   : QWidget(parent)
 {
-        setAutoFillBackground(true);
-        setWindowFlags(Qt::Tool | Qt::WindowStaysOnTopHint);
-        setWindowModality(Qt::WindowModal);
-        setAttribute(Qt::WA_DeleteOnClose, true);
+    setAutoFillBackground(true);
+    setWindowFlags(Qt::Tool | Qt::WindowStaysOnTopHint);
+    setWindowModality(Qt::WindowModal);
+    setAttribute(Qt::WA_DeleteOnClose, true);
 
-        auto layout = new QVBoxLayout(this);
-        layout->setSpacing(conf::modals::WIDGET_SPACING);
-        layout->setMargin(conf::modals::WIDGET_MARGIN);
+    auto layout = new QVBoxLayout(this);
+    layout->setSpacing(conf::modals::WIDGET_SPACING);
+    layout->setMargin(conf::modals::WIDGET_MARGIN);
 
-        auto buttonLayout = new QHBoxLayout();
-        buttonLayout->setSpacing(8);
-        buttonLayout->setMargin(0);
+    auto buttonLayout = new QHBoxLayout();
+    buttonLayout->setSpacing(8);
+    buttonLayout->setMargin(0);
 
-        openCaptchaBtn_ = new QPushButton("Open reCAPTCHA", this);
-        cancelBtn_      = new QPushButton(tr("Cancel"), this);
-        confirmBtn_     = new QPushButton(tr("Confirm"), this);
-        confirmBtn_->setDefault(true);
+    openCaptchaBtn_ = new QPushButton("Open reCAPTCHA", this);
+    cancelBtn_      = new QPushButton(tr("Cancel"), this);
+    confirmBtn_     = new QPushButton(tr("Confirm"), this);
+    confirmBtn_->setDefault(true);
 
-        buttonLayout->addStretch(1);
-        buttonLayout->addWidget(openCaptchaBtn_);
-        buttonLayout->addWidget(cancelBtn_);
-        buttonLayout->addWidget(confirmBtn_);
+    buttonLayout->addStretch(1);
+    buttonLayout->addWidget(openCaptchaBtn_);
+    buttonLayout->addWidget(cancelBtn_);
+    buttonLayout->addWidget(confirmBtn_);
 
-        QFont font;
-        font.setPointSizeF(font.pointSizeF() * conf::modals::LABEL_MEDIUM_SIZE_RATIO);
+    QFont font;
+    font.setPointSizeF(font.pointSizeF() * conf::modals::LABEL_MEDIUM_SIZE_RATIO);
 
-        auto label = new QLabel(tr("Solve the reCAPTCHA and press the confirm button"), this);
-        label->setFont(font);
+    auto label = new QLabel(tr("Solve the reCAPTCHA and press the confirm button"), this);
+    label->setFont(font);
 
-        layout->addWidget(label);
-        layout->addLayout(buttonLayout);
+    layout->addWidget(label);
+    layout->addLayout(buttonLayout);
 
-        connect(openCaptchaBtn_, &QPushButton::clicked, [session]() {
-                const auto url = QString("https://%1:%2/_matrix/client/r0/auth/m.login.recaptcha/"
-                                         "fallback/web?session=%3")
-                                   .arg(QString::fromStdString(http::client()->server()))
-                                   .arg(http::client()->port())
-                                   .arg(session);
+    connect(openCaptchaBtn_, &QPushButton::clicked, [session]() {
+        const auto url = QString("https://%1:%2/_matrix/client/r0/auth/m.login.recaptcha/"
+                                 "fallback/web?session=%3")
+                           .arg(QString::fromStdString(http::client()->server()))
+                           .arg(http::client()->port())
+                           .arg(session);
 
-                QDesktopServices::openUrl(url);
-        });
+        QDesktopServices::openUrl(url);
+    });
 
-        connect(confirmBtn_, &QPushButton::clicked, this, [this]() {
-                emit confirmation();
-                emit close();
-        });
-        connect(cancelBtn_, &QPushButton::clicked, this, [this]() {
-                emit cancel();
-                emit close();
-        });
+    connect(confirmBtn_, &QPushButton::clicked, this, [this]() {
+        emit confirmation();
+        emit close();
+    });
+    connect(cancelBtn_, &QPushButton::clicked, this, [this]() {
+        emit cancel();
+        emit close();
+    });
 }

src/dialogs/ReCaptcha.h

@@ -12,18 +12,18 @@ namespace dialogs {
 
 class ReCaptcha : public QWidget
 {
-        Q_OBJECT
+    Q_OBJECT
 
 public:
-        ReCaptcha(const QString &session, QWidget *parent = nullptr);
+    ReCaptcha(const QString &session, QWidget *parent = nullptr);
 
 signals:
-        void confirmation();
-        void cancel();
+    void confirmation();
+    void cancel();
 
 private:
-        QPushButton *openCaptchaBtn_;
-        QPushButton *confirmBtn_;
-        QPushButton *cancelBtn_;
+    QPushButton *openCaptchaBtn_;
+    QPushButton *confirmBtn_;
+    QPushButton *cancelBtn_;
 };
 } // dialogs

src/emoji/EmojiModel.cpp

@@ -14,63 +14,60 @@ using namespace emoji;
 int
 EmojiModel::categoryToIndex(int category)
 {
-        auto dist = std::distance(Provider::emoji.begin(),
-                                  std::lower_bound(Provider::emoji.begin(),
-                                                   Provider::emoji.end(),
-                                                   static_cast<Emoji::Category>(category),
-                                                   [](const struct Emoji &e, Emoji::Category c) {
-                                                           return e.category < c;
-                                                   }));
+    auto dist = std::distance(
+      Provider::emoji.begin(),
+      std::lower_bound(Provider::emoji.begin(),
+                       Provider::emoji.end(),
+                       static_cast<Emoji::Category>(category),
+                       [](const struct Emoji &e, Emoji::Category c) { return e.category < c; }));
 
-        return static_cast<int>(dist);
+    return static_cast<int>(dist);
 }
 
 QHash<int, QByteArray>
 EmojiModel::roleNames() const
 {
-        static QHash<int, QByteArray> roles;
+    static QHash<int, QByteArray> roles;
 
-        if (roles.isEmpty()) {
-                roles = QAbstractListModel::roleNames();
-                roles[static_cast<int>(EmojiModel::Roles::Unicode)] = QByteArrayLiteral("unicode");
-                roles[static_cast<int>(EmojiModel::Roles::ShortName)] =
-                  QByteArrayLiteral("shortName");
-                roles[static_cast<int>(EmojiModel::Roles::Category)] =
-                  QByteArrayLiteral("category");
-                roles[static_cast<int>(EmojiModel::Roles::Emoji)] = QByteArrayLiteral("emoji");
-        }
+    if (roles.isEmpty()) {
+        roles                                                 = QAbstractListModel::roleNames();
+        roles[static_cast<int>(EmojiModel::Roles::Unicode)]   = QByteArrayLiteral("unicode");
+        roles[static_cast<int>(EmojiModel::Roles::ShortName)] = QByteArrayLiteral("shortName");
+        roles[static_cast<int>(EmojiModel::Roles::Category)]  = QByteArrayLiteral("category");
+        roles[static_cast<int>(EmojiModel::Roles::Emoji)]     = QByteArrayLiteral("emoji");
+    }
 
-        return roles;
+    return roles;
 }
 
 int
 EmojiModel::rowCount(const QModelIndex &parent) const
 {
-        return parent == QModelIndex() ? Provider::emoji.count() : 0;
+    return parent == QModelIndex() ? Provider::emoji.count() : 0;
 }
 
 QVariant
 EmojiModel::data(const QModelIndex &index, int role) const
 {
-        if (hasIndex(index.row(), index.column(), index.parent())) {
-                switch (role) {
-                case Qt::DisplayRole:
-                case CompletionModel::CompletionRole:
-                case static_cast<int>(EmojiModel::Roles::Unicode):
-                        return Provider::emoji[index.row()].unicode;
+    if (hasIndex(index.row(), index.column(), index.parent())) {
+        switch (role) {
+        case Qt::DisplayRole:
+        case CompletionModel::CompletionRole:
+        case static_cast<int>(EmojiModel::Roles::Unicode):
+            return Provider::emoji[index.row()].unicode;
 
-                case Qt::ToolTipRole:
-                case CompletionModel::SearchRole:
-                case static_cast<int>(EmojiModel::Roles::ShortName):
-                        return Provider::emoji[index.row()].shortName;
+        case Qt::ToolTipRole:
+        case CompletionModel::SearchRole:
+        case static_cast<int>(EmojiModel::Roles::ShortName):
+            return Provider::emoji[index.row()].shortName;
 
-                case static_cast<int>(EmojiModel::Roles::Category):
-                        return QVariant::fromValue(Provider::emoji[index.row()].category);
+        case static_cast<int>(EmojiModel::Roles::Category):
+            return QVariant::fromValue(Provider::emoji[index.row()].category);
 
-                case static_cast<int>(EmojiModel::Roles::Emoji):
-                        return QVariant::fromValue(Provider::emoji[index.row()]);
-                }
+        case static_cast<int>(EmojiModel::Roles::Emoji):
+            return QVariant::fromValue(Provider::emoji[index.row()]);
         }
+    }
 
-        return {};
+    return {};
 }

src/emoji/EmojiModel.h

@@ -18,22 +18,22 @@ namespace emoji {
  */
 class EmojiModel : public QAbstractListModel
 {
-        Q_OBJECT
+    Q_OBJECT
 public:
-        enum Roles
-        {
-                Unicode = Qt::UserRole, // unicode of emoji
-                Category,               // category of emoji
-                ShortName,              // shortext of the emoji
-                Emoji,                  // Contains everything from the Emoji
-        };
+    enum Roles
+    {
+        Unicode = Qt::UserRole, // unicode of emoji
+        Category,               // category of emoji
+        ShortName,              // shortext of the emoji
+        Emoji,                  // Contains everything from the Emoji
+    };
 
-        using QAbstractListModel::QAbstractListModel;
+    using QAbstractListModel::QAbstractListModel;
 
-        Q_INVOKABLE int categoryToIndex(int category);
+    Q_INVOKABLE int categoryToIndex(int category);
 
-        QHash<int, QByteArray> roleNames() const override;
-        int rowCount(const QModelIndex &parent = QModelIndex()) const override;
-        QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
+    QHash<int, QByteArray> roleNames() const override;
+    int rowCount(const QModelIndex &parent = QModelIndex()) const override;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
 };
 }

src/emoji/MacHelper.h

@@ -9,6 +9,6 @@
 class MacHelper
 {
 public:
-        static void showEmojiWindow();
-        static void initializeMenus();
+    static void showEmojiWindow();
+    static void initializeMenus();
 };

src/emoji/Provider.h

@@ -16,37 +16,37 @@ Q_NAMESPACE
 
 struct Emoji
 {
-        Q_GADGET
+    Q_GADGET
 public:
-        enum class Category
-        {
-                People,
-                Nature,
-                Food,
-                Activity,
-                Travel,
-                Objects,
-                Symbols,
-                Flags,
-                Search
-        };
-        Q_ENUM(Category)
-
-        Q_PROPERTY(const QString &unicode MEMBER unicode)
-        Q_PROPERTY(const QString &shortName MEMBER shortName)
-        Q_PROPERTY(emoji::Emoji::Category category MEMBER category)
+    enum class Category
+    {
+        People,
+        Nature,
+        Food,
+        Activity,
+        Travel,
+        Objects,
+        Symbols,
+        Flags,
+        Search
+    };
+    Q_ENUM(Category)
+
+    Q_PROPERTY(const QString &unicode MEMBER unicode)
+    Q_PROPERTY(const QString &shortName MEMBER shortName)
+    Q_PROPERTY(emoji::Emoji::Category category MEMBER category)
 
 public:
-        QString unicode;
-        QString shortName;
-        Category category;
+    QString unicode;
+    QString shortName;
+    Category category;
 };
 
 class Provider
 {
 public:
-        // all emoji for QML purposes
-        static const QVector<Emoji> emoji;
+    // all emoji for QML purposes
+    static const QVector<Emoji> emoji;
 };
 
 } // namespace emoji

src/main.cpp

@@ -48,47 +48,47 @@ QQmlDebuggingEnabler enabler;
 void
 stacktraceHandler(int signum)
 {
-        std::signal(signum, SIG_DFL);
+    std::signal(signum, SIG_DFL);
 
-        // boost::stacktrace::safe_dump_to("./nheko-backtrace.dump");
+    // boost::stacktrace::safe_dump_to("./nheko-backtrace.dump");
 
-        // see
-        // https://stackoverflow.com/questions/77005/how-to-automatically-generate-a-stacktrace-when-my-program-crashes/77336#77336
-        void *array[50];
-        size_t size;
+    // see
+    // https://stackoverflow.com/questions/77005/how-to-automatically-generate-a-stacktrace-when-my-program-crashes/77336#77336
+    void *array[50];
+    size_t size;
 
-        // get void*'s for all entries on the stack
-        size = backtrace(array, 50);
+    // get void*'s for all entries on the stack
+    size = backtrace(array, 50);
 
-        // print out all the frames to stderr
-        fprintf(stderr, "Error: signal %d:\n", signum);
-        backtrace_symbols_fd(array, size, STDERR_FILENO);
+    // print out all the frames to stderr
+    fprintf(stderr, "Error: signal %d:\n", signum);
+    backtrace_symbols_fd(array, size, STDERR_FILENO);
 
-        int file = ::open("/tmp/nheko-crash.dump",
-                          O_CREAT | O_WRONLY | O_TRUNC
+    int file = ::open("/tmp/nheko-crash.dump",
+                      O_CREAT | O_WRONLY | O_TRUNC
 #if defined(S_IWUSR) && defined(S_IRUSR)
-                          ,
-                          S_IWUSR | S_IRUSR
+                      ,
+                      S_IWUSR | S_IRUSR
 #elif defined(S_IWRITE) && defined(S_IREAD)
-                          ,
-                          S_IWRITE | S_IREAD
+                      ,
+                      S_IWRITE | S_IREAD
 #endif
-        );
-        if (file != -1) {
-                constexpr char header[]   = "Error: signal\n";
-                [[maybe_unused]] auto ret = write(file, header, std::size(header) - 1);
-                backtrace_symbols_fd(array, size, file);
-                close(file);
-        }
-
-        std::raise(SIGABRT);
+    );
+    if (file != -1) {
+        constexpr char header[]   = "Error: signal\n";
+        [[maybe_unused]] auto ret = write(file, header, std::size(header) - 1);
+        backtrace_symbols_fd(array, size, file);
+        close(file);
+    }
+
+    std::raise(SIGABRT);
 }
 
 void
 registerSignalHandlers()
 {
-        std::signal(SIGSEGV, &stacktraceHandler);
-        std::signal(SIGABRT, &stacktraceHandler);
+    std::signal(SIGSEGV, &stacktraceHandler);
+    std::signal(SIGABRT, &stacktraceHandler);
 }
 
 #else
@@ -103,203 +103,200 @@ registerSignalHandlers()
 QPoint
 screenCenter(int width, int height)
 {
-        // Deprecated in 5.13: QRect screenGeometry = QApplication::desktop()->screenGeometry();
-        QRect screenGeometry = QGuiApplication::primaryScreen()->geometry();
+    // Deprecated in 5.13: QRect screenGeometry = QApplication::desktop()->screenGeometry();
+    QRect screenGeometry = QGuiApplication::primaryScreen()->geometry();
 
-        int x = (screenGeometry.width() - width) / 2;
-        int y = (screenGeometry.height() - height) / 2;
+    int x = (screenGeometry.width() - width) / 2;
+    int y = (screenGeometry.height() - height) / 2;
 
-        return QPoint(x, y);
+    return QPoint(x, y);
 }
 
 void
 createStandardDirectory(QStandardPaths::StandardLocation path)
 {
-        auto dir = QStandardPaths::writableLocation(path);
+    auto dir = QStandardPaths::writableLocation(path);
 
-        if (!QDir().mkpath(dir)) {
-                throw std::runtime_error(
-                  ("Unable to create state directory:" + dir).toStdString().c_str());
-        }
+    if (!QDir().mkpath(dir)) {
+        throw std::runtime_error(("Unable to create state directory:" + dir).toStdString().c_str());
+    }
 }
 
 int
 main(int argc, char *argv[])
 {
-        QCoreApplication::setApplicationName("nheko");
-        QCoreApplication::setApplicationVersion(nheko::version);
-        QCoreApplication::setOrganizationName("nheko");
-        QCoreApplication::setAttribute(Qt::AA_DontCreateNativeWidgetSiblings);
-        QCoreApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
-        QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
-
-        // this needs to be after setting the application name. Or how would we find our settings
-        // file then?
+    QCoreApplication::setApplicationName("nheko");
+    QCoreApplication::setApplicationVersion(nheko::version);
+    QCoreApplication::setOrganizationName("nheko");
+    QCoreApplication::setAttribute(Qt::AA_DontCreateNativeWidgetSiblings);
+    QCoreApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
+    QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
+
+    // this needs to be after setting the application name. Or how would we find our settings
+    // file then?
 #if defined(Q_OS_LINUX) || defined(Q_OS_WIN) || defined(Q_OS_FREEBSD)
-        if (qgetenv("QT_SCALE_FACTOR").size() == 0) {
-                float factor = utils::scaleFactor();
+    if (qgetenv("QT_SCALE_FACTOR").size() == 0) {
+        float factor = utils::scaleFactor();
 
-                if (factor != -1)
-                        qputenv("QT_SCALE_FACTOR", QString::number(factor).toUtf8());
-        }
+        if (factor != -1)
+            qputenv("QT_SCALE_FACTOR", QString::number(factor).toUtf8());
+    }
 #endif
 
-        // This is some hacky programming, but it's necessary (AFAIK?) to get the unique config name
-        // parsed before the SingleApplication userdata is set.
-        QString userdata{""};
-        QString matrixUri;
-        for (int i = 1; i < argc; ++i) {
-                QString arg{argv[i]};
-                if (arg.startsWith("--profile=")) {
-                        arg.remove("--profile=");
-                        userdata = arg;
-                } else if (arg.startsWith("--p=")) {
-                        arg.remove("-p=");
-                        userdata = arg;
-                } else if (arg == "--profile" || arg == "-p") {
-                        if (i < argc - 1) // if i is less than argc - 1, we still have a parameter
-                                          // left to process as the name
-                        {
-                                ++i; // the next arg is the name, so increment
-                                userdata = QString{argv[i]};
-                        }
-                } else if (arg.startsWith("matrix:")) {
-                        matrixUri = arg;
-                }
-        }
-
-        SingleApplication app(argc,
-                              argv,
-                              true,
-                              SingleApplication::Mode::User |
-                                SingleApplication::Mode::ExcludeAppPath |
-                                SingleApplication::Mode::ExcludeAppVersion |
-                                SingleApplication::Mode::SecondaryNotification,
-                              100,
-                              userdata);
-
-        if (app.isSecondary()) {
-                // open uri in main instance
-                app.sendMessage(matrixUri.toUtf8());
-                return 0;
-        }
-
-        QCommandLineParser parser;
-        parser.addHelpOption();
-        parser.addVersionOption();
-        QCommandLineOption debugOption("debug", "Enable debug output");
-        parser.addOption(debugOption);
-
-        // This option is not actually parsed via Qt due to the need to parse it before the app
-        // name is set. It only exists to keep Qt from complaining about the --profile/-p
-        // option and thereby crashing the app.
-        QCommandLineOption configName(
-          QStringList() << "p"
-                        << "profile",
-          QCoreApplication::tr("Create a unique profile, which allows you to log into several "
-                               "accounts at the same time and start multiple instances of nheko."),
-          QCoreApplication::tr("profile"),
-          QCoreApplication::tr("profile name"));
-        parser.addOption(configName);
-
-        parser.process(app);
-
-        app.setWindowIcon(QIcon::fromTheme("nheko", QIcon{":/logos/nheko.png"}));
-
-        http::init();
-
-        createStandardDirectory(QStandardPaths::CacheLocation);
-        createStandardDirectory(QStandardPaths::AppDataLocation);
-
-        registerSignalHandlers();
-
-        if (parser.isSet(debugOption))
-                nhlog::enable_debug_log_from_commandline = true;
-
-        try {
-                nhlog::init(QString("%1/nheko.log")
-                              .arg(QStandardPaths::writableLocation(QStandardPaths::CacheLocation))
-                              .toStdString());
-        } catch (const spdlog::spdlog_ex &ex) {
-                std::cout << "Log initialization failed: " << ex.what() << std::endl;
-                std::exit(1);
-        }
-
-        if (parser.isSet(configName))
-                UserSettings::initialize(parser.value(configName));
-        else
-                UserSettings::initialize(std::nullopt);
-
-        auto settings = UserSettings::instance().toWeakRef();
-
-        QFont font;
-        QString userFontFamily = settings.lock()->font();
-        if (!userFontFamily.isEmpty() && userFontFamily != "default") {
-                font.setFamily(userFontFamily);
+    // This is some hacky programming, but it's necessary (AFAIK?) to get the unique config name
+    // parsed before the SingleApplication userdata is set.
+    QString userdata{""};
+    QString matrixUri;
+    for (int i = 1; i < argc; ++i) {
+        QString arg{argv[i]};
+        if (arg.startsWith("--profile=")) {
+            arg.remove("--profile=");
+            userdata = arg;
+        } else if (arg.startsWith("--p=")) {
+            arg.remove("-p=");
+            userdata = arg;
+        } else if (arg == "--profile" || arg == "-p") {
+            if (i < argc - 1) // if i is less than argc - 1, we still have a parameter
+                              // left to process as the name
+            {
+                ++i; // the next arg is the name, so increment
+                userdata = QString{argv[i]};
+            }
+        } else if (arg.startsWith("matrix:")) {
+            matrixUri = arg;
         }
-        font.setPointSizeF(settings.lock()->fontSize());
-
-        app.setFont(font);
-
-        QString lang = QLocale::system().name();
-
-        QTranslator qtTranslator;
-        qtTranslator.load(
-          QLocale(), "qt", "_", QLibraryInfo::location(QLibraryInfo::TranslationsPath));
-        app.installTranslator(&qtTranslator);
-
-        QTranslator appTranslator;
-        appTranslator.load(QLocale(), "nheko", "_", ":/translations");
-        app.installTranslator(&appTranslator);
-
-        MainWindow w;
-
-        // Move the MainWindow to the center
-        w.move(screenCenter(w.width(), w.height()));
-
-        if (!(settings.lock()->startInTray() && settings.lock()->tray()))
-                w.show();
-
-        QObject::connect(&app, &QApplication::aboutToQuit, &w, [&w]() {
-                w.saveCurrentWindowSize();
-                if (http::client() != nullptr) {
-                        nhlog::net()->debug("shutting down all I/O threads & open connections");
-                        http::client()->close(true);
-                        nhlog::net()->debug("bye");
-                }
-        });
-        QObject::connect(&app, &SingleApplication::instanceStarted, &w, [&w]() {
-                w.show();
-                w.raise();
-                w.activateWindow();
-        });
-
-        QObject::connect(
-          &app,
-          &SingleApplication::receivedMessage,
-          ChatPage::instance(),
-          [&](quint32, QByteArray message) { ChatPage::instance()->handleMatrixUri(message); });
-
-        QMetaObject::Connection uriConnection;
-        if (app.isPrimary() && !matrixUri.isEmpty()) {
-                uriConnection = QObject::connect(ChatPage::instance(),
-                                                 &ChatPage::contentLoaded,
-                                                 ChatPage::instance(),
-                                                 [&uriConnection, matrixUri]() {
-                                                         ChatPage::instance()->handleMatrixUri(
-                                                           matrixUri.toUtf8());
-                                                         QObject::disconnect(uriConnection);
-                                                 });
+    }
+
+    SingleApplication app(argc,
+                          argv,
+                          true,
+                          SingleApplication::Mode::User | SingleApplication::Mode::ExcludeAppPath |
+                            SingleApplication::Mode::ExcludeAppVersion |
+                            SingleApplication::Mode::SecondaryNotification,
+                          100,
+                          userdata);
+
+    if (app.isSecondary()) {
+        // open uri in main instance
+        app.sendMessage(matrixUri.toUtf8());
+        return 0;
+    }
+
+    QCommandLineParser parser;
+    parser.addHelpOption();
+    parser.addVersionOption();
+    QCommandLineOption debugOption("debug", "Enable debug output");
+    parser.addOption(debugOption);
+
+    // This option is not actually parsed via Qt due to the need to parse it before the app
+    // name is set. It only exists to keep Qt from complaining about the --profile/-p
+    // option and thereby crashing the app.
+    QCommandLineOption configName(
+      QStringList() << "p"
+                    << "profile",
+      QCoreApplication::tr("Create a unique profile, which allows you to log into several "
+                           "accounts at the same time and start multiple instances of nheko."),
+      QCoreApplication::tr("profile"),
+      QCoreApplication::tr("profile name"));
+    parser.addOption(configName);
+
+    parser.process(app);
+
+    app.setWindowIcon(QIcon::fromTheme("nheko", QIcon{":/logos/nheko.png"}));
+
+    http::init();
+
+    createStandardDirectory(QStandardPaths::CacheLocation);
+    createStandardDirectory(QStandardPaths::AppDataLocation);
+
+    registerSignalHandlers();
+
+    if (parser.isSet(debugOption))
+        nhlog::enable_debug_log_from_commandline = true;
+
+    try {
+        nhlog::init(QString("%1/nheko.log")
+                      .arg(QStandardPaths::writableLocation(QStandardPaths::CacheLocation))
+                      .toStdString());
+    } catch (const spdlog::spdlog_ex &ex) {
+        std::cout << "Log initialization failed: " << ex.what() << std::endl;
+        std::exit(1);
+    }
+
+    if (parser.isSet(configName))
+        UserSettings::initialize(parser.value(configName));
+    else
+        UserSettings::initialize(std::nullopt);
+
+    auto settings = UserSettings::instance().toWeakRef();
+
+    QFont font;
+    QString userFontFamily = settings.lock()->font();
+    if (!userFontFamily.isEmpty() && userFontFamily != "default") {
+        font.setFamily(userFontFamily);
+    }
+    font.setPointSizeF(settings.lock()->fontSize());
+
+    app.setFont(font);
+
+    QString lang = QLocale::system().name();
+
+    QTranslator qtTranslator;
+    qtTranslator.load(QLocale(), "qt", "_", QLibraryInfo::location(QLibraryInfo::TranslationsPath));
+    app.installTranslator(&qtTranslator);
+
+    QTranslator appTranslator;
+    appTranslator.load(QLocale(), "nheko", "_", ":/translations");
+    app.installTranslator(&appTranslator);
+
+    MainWindow w;
+
+    // Move the MainWindow to the center
+    w.move(screenCenter(w.width(), w.height()));
+
+    if (!(settings.lock()->startInTray() && settings.lock()->tray()))
+        w.show();
+
+    QObject::connect(&app, &QApplication::aboutToQuit, &w, [&w]() {
+        w.saveCurrentWindowSize();
+        if (http::client() != nullptr) {
+            nhlog::net()->debug("shutting down all I/O threads & open connections");
+            http::client()->close(true);
+            nhlog::net()->debug("bye");
         }
-        QDesktopServices::setUrlHandler("matrix", ChatPage::instance(), "handleMatrixUri");
+    });
+    QObject::connect(&app, &SingleApplication::instanceStarted, &w, [&w]() {
+        w.show();
+        w.raise();
+        w.activateWindow();
+    });
+
+    QObject::connect(
+      &app,
+      &SingleApplication::receivedMessage,
+      ChatPage::instance(),
+      [&](quint32, QByteArray message) { ChatPage::instance()->handleMatrixUri(message); });
+
+    QMetaObject::Connection uriConnection;
+    if (app.isPrimary() && !matrixUri.isEmpty()) {
+        uriConnection =
+          QObject::connect(ChatPage::instance(),
+                           &ChatPage::contentLoaded,
+                           ChatPage::instance(),
+                           [&uriConnection, matrixUri]() {
+                               ChatPage::instance()->handleMatrixUri(matrixUri.toUtf8());
+                               QObject::disconnect(uriConnection);
+                           });
+    }
+    QDesktopServices::setUrlHandler("matrix", ChatPage::instance(), "handleMatrixUri");
 
 #if defined(Q_OS_MAC)
-        // Temporary solution for the emoji picker until
-        // nheko has a proper menu bar with more functionality.
-        MacHelper::initializeMenus();
+    // Temporary solution for the emoji picker until
+    // nheko has a proper menu bar with more functionality.
+    MacHelper::initializeMenus();
 #endif
 
-        nhlog::ui()->info("starting nheko {}", nheko::version);
+    nhlog::ui()->info("starting nheko {}", nheko::version);
 
-        return app.exec();
+    return app.exec();
 }

src/notifications/Manager.cpp

@@ -11,30 +11,30 @@
 QString
 NotificationsManager::getMessageTemplate(const mtx::responses::Notification &notification)
 {
-        const auto sender =
-          cache::displayName(QString::fromStdString(notification.room_id),
-                             QString::fromStdString(mtx::accessors::sender(notification.event)));
+    const auto sender =
+      cache::displayName(QString::fromStdString(notification.room_id),
+                         QString::fromStdString(mtx::accessors::sender(notification.event)));
 
-        // TODO: decrypt this message if the decryption setting is on in the UserSettings
-        if (auto msg = std::get_if<mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>>(
-              &notification.event);
-            msg != nullptr) {
-                return tr("%1 sent an encrypted message").arg(sender);
-        }
+    // TODO: decrypt this message if the decryption setting is on in the UserSettings
+    if (auto msg = std::get_if<mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>>(
+          &notification.event);
+        msg != nullptr) {
+        return tr("%1 sent an encrypted message").arg(sender);
+    }
 
-        if (mtx::accessors::msg_type(notification.event) == mtx::events::MessageType::Emote) {
-                return tr("* %1 %2",
-                          "Format an emote message in a notification, %1 is the sender, %2 the "
-                          "message")
-                  .arg(sender);
-        } else if (utils::isReply(notification.event)) {
-                return tr("%1 replied: %2",
-                          "Format a reply in a notification. %1 is the sender, %2 the message")
-                  .arg(sender);
-        } else {
-                return tr("%1: %2",
-                          "Format a normal message in a notification. %1 is the sender, %2 the "
-                          "message")
-                  .arg(sender);
-        }
+    if (mtx::accessors::msg_type(notification.event) == mtx::events::MessageType::Emote) {
+        return tr("* %1 %2",
+                  "Format an emote message in a notification, %1 is the sender, %2 the "
+                  "message")
+          .arg(sender);
+    } else if (utils::isReply(notification.event)) {
+        return tr("%1 replied: %2",
+                  "Format a reply in a notification. %1 is the sender, %2 the message")
+          .arg(sender);
+    } else {
+        return tr("%1: %2",
+                  "Format a normal message in a notification. %1 is the sender, %2 the "
+                  "message")
+          .arg(sender);
+    }
 }

src/notifications/Manager.h

@@ -22,83 +22,83 @@
 
 struct roomEventId
 {
-        QString roomId;
-        QString eventId;
+    QString roomId;
+    QString eventId;
 };
 
 inline bool
 operator==(const roomEventId &a, const roomEventId &b)
 {
-        return a.roomId == b.roomId && a.eventId == b.eventId;
+    return a.roomId == b.roomId && a.eventId == b.eventId;
 }
 
 class NotificationsManager : public QObject
 {
-        Q_OBJECT
+    Q_OBJECT
 public:
-        NotificationsManager(QObject *parent = nullptr);
+    NotificationsManager(QObject *parent = nullptr);
 
-        void postNotification(const mtx::responses::Notification &notification, const QImage &icon);
+    void postNotification(const mtx::responses::Notification &notification, const QImage &icon);
 
 signals:
-        void notificationClicked(const QString roomId, const QString eventId);
-        void sendNotificationReply(const QString roomId, const QString eventId, const QString body);
-        void systemPostNotificationCb(const QString &room_id,
-                                      const QString &event_id,
-                                      const QString &roomName,
-                                      const QString &text,
-                                      const QImage &icon);
+    void notificationClicked(const QString roomId, const QString eventId);
+    void sendNotificationReply(const QString roomId, const QString eventId, const QString body);
+    void systemPostNotificationCb(const QString &room_id,
+                                  const QString &event_id,
+                                  const QString &roomName,
+                                  const QString &text,
+                                  const QImage &icon);
 
 public slots:
-        void removeNotification(const QString &roomId, const QString &eventId);
+    void removeNotification(const QString &roomId, const QString &eventId);
 
 #if defined(NHEKO_DBUS_SYS)
 public:
-        void closeNotifications(QString roomId);
+    void closeNotifications(QString roomId);
 
 private:
-        QDBusInterface dbus;
+    QDBusInterface dbus;
 
-        void systemPostNotification(const QString &room_id,
-                                    const QString &event_id,
-                                    const QString &roomName,
-                                    const QString &text,
-                                    const QImage &icon);
-        void closeNotification(uint id);
+    void systemPostNotification(const QString &room_id,
+                                const QString &event_id,
+                                const QString &roomName,
+                                const QString &text,
+                                const QImage &icon);
+    void closeNotification(uint id);
 
-        // notification ID to (room ID, event ID)
-        QMap<uint, roomEventId> notificationIds;
+    // notification ID to (room ID, event ID)
+    QMap<uint, roomEventId> notificationIds;
 
-        const bool hasMarkup_;
-        const bool hasImages_;
+    const bool hasMarkup_;
+    const bool hasImages_;
 #endif
 
 #if defined(Q_OS_MACOS)
 private:
-        // Objective-C(++) doesn't like to do lots of regular C++, so the actual notification
-        // posting is split out
-        void objCxxPostNotification(const QString &title,
-                                    const QString &subtitle,
-                                    const QString &informativeText,
-                                    const QImage &bodyImage);
+    // Objective-C(++) doesn't like to do lots of regular C++, so the actual notification
+    // posting is split out
+    void objCxxPostNotification(const QString &title,
+                                const QString &subtitle,
+                                const QString &informativeText,
+                                const QImage &bodyImage);
 #endif
 
 #if defined(Q_OS_WINDOWS)
 private:
-        void systemPostNotification(const QString &line1,
-                                    const QString &line2,
-                                    const QString &iconPath);
+    void systemPostNotification(const QString &line1,
+                                const QString &line2,
+                                const QString &iconPath);
 #endif
 
-        // these slots are platform specific (D-Bus only)
-        // but Qt slot declarations can not be inside an ifdef!
+    // these slots are platform specific (D-Bus only)
+    // but Qt slot declarations can not be inside an ifdef!
 private slots:
-        void actionInvoked(uint id, QString action);
-        void notificationClosed(uint id, uint reason);
-        void notificationReplied(uint id, QString reply);
+    void actionInvoked(uint id, QString action);
+    void notificationClosed(uint id, uint reason);
+    void notificationReplied(uint id, QString reply);
 
 private:
-        QString getMessageTemplate(const mtx::responses::Notification &notification);
+    QString getMessageTemplate(const mtx::responses::Notification &notification);
 };
 
 #if defined(NHEKO_DBUS_SYS)

src/notifications/ManagerLinux.cpp

@@ -34,109 +34,100 @@ NotificationsManager::NotificationsManager(QObject *parent)
          QDBusConnection::sessionBus(),
          this)
   , hasMarkup_{std::invoke([this]() -> bool {
-          for (auto x : dbus.call("GetCapabilities").arguments())
-                  if (x.toStringList().contains("body-markup"))
-                          return true;
-          return false;
+      for (auto x : dbus.call("GetCapabilities").arguments())
+          if (x.toStringList().contains("body-markup"))
+              return true;
+      return false;
   })}
   , hasImages_{std::invoke([this]() -> bool {
-          for (auto x : dbus.call("GetCapabilities").arguments())
-                  if (x.toStringList().contains("body-images"))
-                          return true;
-          return false;
+      for (auto x : dbus.call("GetCapabilities").arguments())
+          if (x.toStringList().contains("body-images"))
+              return true;
+      return false;
   })}
 {
-        qDBusRegisterMetaType<QImage>();
+    qDBusRegisterMetaType<QImage>();
 
-        QDBusConnection::sessionBus().connect("org.freedesktop.Notifications",
-                                              "/org/freedesktop/Notifications",
-                                              "org.freedesktop.Notifications",
-                                              "ActionInvoked",
-                                              this,
-                                              SLOT(actionInvoked(uint, QString)));
-        QDBusConnection::sessionBus().connect("org.freedesktop.Notifications",
-                                              "/org/freedesktop/Notifications",
-                                              "org.freedesktop.Notifications",
-                                              "NotificationClosed",
-                                              this,
-                                              SLOT(notificationClosed(uint, uint)));
-        QDBusConnection::sessionBus().connect("org.freedesktop.Notifications",
-                                              "/org/freedesktop/Notifications",
-                                              "org.freedesktop.Notifications",
-                                              "NotificationReplied",
-                                              this,
-                                              SLOT(notificationReplied(uint, QString)));
+    QDBusConnection::sessionBus().connect("org.freedesktop.Notifications",
+                                          "/org/freedesktop/Notifications",
+                                          "org.freedesktop.Notifications",
+                                          "ActionInvoked",
+                                          this,
+                                          SLOT(actionInvoked(uint, QString)));
+    QDBusConnection::sessionBus().connect("org.freedesktop.Notifications",
+                                          "/org/freedesktop/Notifications",
+                                          "org.freedesktop.Notifications",
+                                          "NotificationClosed",
+                                          this,
+                                          SLOT(notificationClosed(uint, uint)));
+    QDBusConnection::sessionBus().connect("org.freedesktop.Notifications",
+                                          "/org/freedesktop/Notifications",
+                                          "org.freedesktop.Notifications",
+                                          "NotificationReplied",
+                                          this,
+                                          SLOT(notificationReplied(uint, QString)));
 
-        connect(this,
-                &NotificationsManager::systemPostNotificationCb,
-                this,
-                &NotificationsManager::systemPostNotification,
-                Qt::QueuedConnection);
+    connect(this,
+            &NotificationsManager::systemPostNotificationCb,
+            this,
+            &NotificationsManager::systemPostNotification,
+            Qt::QueuedConnection);
 }
 
 void
 NotificationsManager::postNotification(const mtx::responses::Notification &notification,
                                        const QImage &icon)
 {
-        const auto room_id  = QString::fromStdString(notification.room_id);
-        const auto event_id = QString::fromStdString(mtx::accessors::event_id(notification.event));
-        const auto room_name =
-          QString::fromStdString(cache::singleRoomInfo(notification.room_id).name);
+    const auto room_id   = QString::fromStdString(notification.room_id);
+    const auto event_id  = QString::fromStdString(mtx::accessors::event_id(notification.event));
+    const auto room_name = QString::fromStdString(cache::singleRoomInfo(notification.room_id).name);
 
-        auto postNotif = [this, room_id, event_id, room_name, icon](QString text) {
-                emit systemPostNotificationCb(room_id, event_id, room_name, text, icon);
-        };
-
-        QString template_ = getMessageTemplate(notification);
-        // TODO: decrypt this message if the decryption setting is on in the UserSettings
-        if (std::holds_alternative<mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>>(
-              notification.event)) {
-                postNotif(template_);
-                return;
-        }
+    auto postNotif = [this, room_id, event_id, room_name, icon](QString text) {
+        emit systemPostNotificationCb(room_id, event_id, room_name, text, icon);
+    };
 
-        if (hasMarkup_) {
-                if (hasImages_ && mtx::accessors::msg_type(notification.event) ==
-                                    mtx::events::MessageType::Image) {
-                        MxcImageProvider::download(
-                          QString::fromStdString(mtx::accessors::url(notification.event))
-                            .remove("mxc://"),
-                          QSize(200, 80),
-                          [postNotif, notification, template_](
-                            QString, QSize, QImage, QString imgPath) {
-                                  if (imgPath.isEmpty())
-                                          postNotif(template_
-                                                      .arg(utils::stripReplyFallbacks(
-                                                             notification.event, {}, {})
-                                                             .quoted_formatted_body)
-                                                      .replace("<em>", "<i>")
-                                                      .replace("</em>", "</i>")
-                                                      .replace("<strong>", "<b>")
-                                                      .replace("</strong>", "</b>"));
-                                  else
-                                          postNotif(template_.arg(
-                                            QStringLiteral("<br><img src=\"file:///") % imgPath %
-                                            "\" alt=\"" %
-                                            mtx::accessors::formattedBodyWithFallback(
-                                              notification.event) %
-                                            "\">"));
-                          });
-                        return;
-                }
+    QString template_ = getMessageTemplate(notification);
+    // TODO: decrypt this message if the decryption setting is on in the UserSettings
+    if (std::holds_alternative<mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>>(
+          notification.event)) {
+        postNotif(template_);
+        return;
+    }
 
-                postNotif(
-                  template_
-                    .arg(
-                      utils::stripReplyFallbacks(notification.event, {}, {}).quoted_formatted_body)
-                    .replace("<em>", "<i>")
-                    .replace("</em>", "</i>")
-                    .replace("<strong>", "<b>")
-                    .replace("</strong>", "</b>"));
-                return;
+    if (hasMarkup_) {
+        if (hasImages_ &&
+            mtx::accessors::msg_type(notification.event) == mtx::events::MessageType::Image) {
+            MxcImageProvider::download(
+              QString::fromStdString(mtx::accessors::url(notification.event)).remove("mxc://"),
+              QSize(200, 80),
+              [postNotif, notification, template_](QString, QSize, QImage, QString imgPath) {
+                  if (imgPath.isEmpty())
+                      postNotif(template_
+                                  .arg(utils::stripReplyFallbacks(notification.event, {}, {})
+                                         .quoted_formatted_body)
+                                  .replace("<em>", "<i>")
+                                  .replace("</em>", "</i>")
+                                  .replace("<strong>", "<b>")
+                                  .replace("</strong>", "</b>"));
+                  else
+                      postNotif(template_.arg(
+                        QStringLiteral("<br><img src=\"file:///") % imgPath % "\" alt=\"" %
+                        mtx::accessors::formattedBodyWithFallback(notification.event) % "\">"));
+              });
+            return;
         }
 
         postNotif(
-          template_.arg(utils::stripReplyFallbacks(notification.event, {}, {}).quoted_body));
+          template_
+            .arg(utils::stripReplyFallbacks(notification.event, {}, {}).quoted_formatted_body)
+            .replace("<em>", "<i>")
+            .replace("</em>", "</i>")
+            .replace("<strong>", "<b>")
+            .replace("</strong>", "</b>"));
+        return;
+    }
+
+    postNotif(template_.arg(utils::stripReplyFallbacks(notification.event, {}, {}).quoted_body));
 }
 
 /**
@@ -152,99 +143,99 @@ NotificationsManager::systemPostNotification(const QString &room_id,
                                              const QString &text,
                                              const QImage &icon)
 {
-        QVariantMap hints;
-        hints["image-data"] = icon;
-        hints["sound-name"] = "message-new-instant";
-        QList<QVariant> argumentList;
-        argumentList << "nheko";  // app_name
-        argumentList << (uint)0;  // replace_id
-        argumentList << "";       // app_icon
-        argumentList << roomName; // summary
-        argumentList << text;     // body
+    QVariantMap hints;
+    hints["image-data"] = icon;
+    hints["sound-name"] = "message-new-instant";
+    QList<QVariant> argumentList;
+    argumentList << "nheko";  // app_name
+    argumentList << (uint)0;  // replace_id
+    argumentList << "";       // app_icon
+    argumentList << roomName; // summary
+    argumentList << text;     // body
 
-        // The list of actions has always the action name and then a localized version of that
-        // action. Currently we just use an empty string for that.
-        // TODO(Nico): Look into what to actually put there.
-        argumentList << (QStringList("default") << ""
-                                                << "inline-reply"
-                                                << ""); // actions
-        argumentList << hints;                          // hints
-        argumentList << (int)-1;                        // timeout in ms
+    // The list of actions has always the action name and then a localized version of that
+    // action. Currently we just use an empty string for that.
+    // TODO(Nico): Look into what to actually put there.
+    argumentList << (QStringList("default") << ""
+                                            << "inline-reply"
+                                            << ""); // actions
+    argumentList << hints;                          // hints
+    argumentList << (int)-1;                        // timeout in ms
 
-        QDBusPendingCall call = dbus.asyncCallWithArgumentList("Notify", argumentList);
-        auto watcher          = new QDBusPendingCallWatcher{call, this};
-        connect(
-          watcher, &QDBusPendingCallWatcher::finished, this, [watcher, this, room_id, event_id]() {
-                  if (watcher->reply().type() == QDBusMessage::ErrorMessage)
-                          qDebug() << "D-Bus Error:" << watcher->reply().errorMessage();
-                  else
-                          notificationIds[watcher->reply().arguments().first().toUInt()] =
-                            roomEventId{room_id, event_id};
-                  watcher->deleteLater();
-          });
+    QDBusPendingCall call = dbus.asyncCallWithArgumentList("Notify", argumentList);
+    auto watcher          = new QDBusPendingCallWatcher{call, this};
+    connect(
+      watcher, &QDBusPendingCallWatcher::finished, this, [watcher, this, room_id, event_id]() {
+          if (watcher->reply().type() == QDBusMessage::ErrorMessage)
+              qDebug() << "D-Bus Error:" << watcher->reply().errorMessage();
+          else
+              notificationIds[watcher->reply().arguments().first().toUInt()] =
+                roomEventId{room_id, event_id};
+          watcher->deleteLater();
+      });
 }
 
 void
 NotificationsManager::closeNotification(uint id)
 {
-        auto call    = dbus.asyncCall("CloseNotification", (uint)id); // replace_id
-        auto watcher = new QDBusPendingCallWatcher{call, this};
-        connect(watcher, &QDBusPendingCallWatcher::finished, this, [watcher]() {
-                if (watcher->reply().type() == QDBusMessage::ErrorMessage) {
-                        qDebug() << "D-Bus Error:" << watcher->reply().errorMessage();
-                };
-                watcher->deleteLater();
-        });
+    auto call    = dbus.asyncCall("CloseNotification", (uint)id); // replace_id
+    auto watcher = new QDBusPendingCallWatcher{call, this};
+    connect(watcher, &QDBusPendingCallWatcher::finished, this, [watcher]() {
+        if (watcher->reply().type() == QDBusMessage::ErrorMessage) {
+            qDebug() << "D-Bus Error:" << watcher->reply().errorMessage();
+        };
+        watcher->deleteLater();
+    });
 }
 
 void
 NotificationsManager::removeNotification(const QString &roomId, const QString &eventId)
 {
-        roomEventId reId = {roomId, eventId};
-        for (auto elem = notificationIds.begin(); elem != notificationIds.end(); ++elem) {
-                if (elem.value().roomId != roomId)
-                        continue;
+    roomEventId reId = {roomId, eventId};
+    for (auto elem = notificationIds.begin(); elem != notificationIds.end(); ++elem) {
+        if (elem.value().roomId != roomId)
+            continue;
 
-                // close all notifications matching the eventId or having a lower
-                // notificationId
-                // This relies on the notificationId not wrapping around. This allows for
-                // approximately 2,147,483,647 notifications, so it is a bit unlikely.
-                // Otherwise we would need to store a 64bit counter instead.
-                closeNotification(elem.key());
+        // close all notifications matching the eventId or having a lower
+        // notificationId
+        // This relies on the notificationId not wrapping around. This allows for
+        // approximately 2,147,483,647 notifications, so it is a bit unlikely.
+        // Otherwise we would need to store a 64bit counter instead.
+        closeNotification(elem.key());
 
-                // FIXME: compare index of event id of the read receipt and the notification instead
-                // of just the id to prevent read receipts of events without notification clearing
-                // all notifications in that room!
-                if (elem.value() == reId)
-                        break;
-        }
+        // FIXME: compare index of event id of the read receipt and the notification instead
+        // of just the id to prevent read receipts of events without notification clearing
+        // all notifications in that room!
+        if (elem.value() == reId)
+            break;
+    }
 }
 
 void
 NotificationsManager::actionInvoked(uint id, QString action)
 {
-        if (notificationIds.contains(id)) {
-                roomEventId idEntry = notificationIds[id];
-                if (action == "default") {
-                        emit notificationClicked(idEntry.roomId, idEntry.eventId);
-                }
+    if (notificationIds.contains(id)) {
+        roomEventId idEntry = notificationIds[id];
+        if (action == "default") {
+            emit notificationClicked(idEntry.roomId, idEntry.eventId);
         }
+    }
 }
 
 void
 NotificationsManager::notificationReplied(uint id, QString reply)
 {
-        if (notificationIds.contains(id)) {
-                roomEventId idEntry = notificationIds[id];
-                emit sendNotificationReply(idEntry.roomId, idEntry.eventId, reply);
-        }
+    if (notificationIds.contains(id)) {
+        roomEventId idEntry = notificationIds[id];
+        emit sendNotificationReply(idEntry.roomId, idEntry.eventId, reply);
+    }
 }
 
 void
 NotificationsManager::notificationClosed(uint id, uint reason)
 {
-        Q_UNUSED(reason);
-        notificationIds.remove(id);
+    Q_UNUSED(reason);
+    notificationIds.remove(id);
 }
 
 /**
@@ -259,52 +250,52 @@ NotificationsManager::notificationClosed(uint id, uint reason)
 QDBusArgument &
 operator<<(QDBusArgument &arg, const QImage &image)
 {
-        if (image.isNull()) {
-                arg.beginStructure();
-                arg << 0 << 0 << 0 << false << 0 << 0 << QByteArray();
-                arg.endStructure();
-                return arg;
-        }
+    if (image.isNull()) {
+        arg.beginStructure();
+        arg << 0 << 0 << 0 << false << 0 << 0 << QByteArray();
+        arg.endStructure();
+        return arg;
+    }
 
-        QImage scaled = image.scaledToHeight(100, Qt::SmoothTransformation);
-        scaled        = scaled.convertToFormat(QImage::Format_ARGB32);
+    QImage scaled = image.scaledToHeight(100, Qt::SmoothTransformation);
+    scaled        = scaled.convertToFormat(QImage::Format_ARGB32);
 
 #if Q_BYTE_ORDER == Q_LITTLE_ENDIAN
-        // ABGR -> ARGB
-        QImage i = scaled.rgbSwapped();
+    // ABGR -> ARGB
+    QImage i = scaled.rgbSwapped();
 #else
-        // ABGR -> GBAR
-        QImage i(scaled.size(), scaled.format());
-        for (int y = 0; y < i.height(); ++y) {
-                QRgb *p   = (QRgb *)scaled.scanLine(y);
-                QRgb *q   = (QRgb *)i.scanLine(y);
-                QRgb *end = p + scaled.width();
-                while (p < end) {
-                        *q = qRgba(qGreen(*p), qBlue(*p), qAlpha(*p), qRed(*p));
-                        p++;
-                        q++;
-                }
+    // ABGR -> GBAR
+    QImage i(scaled.size(), scaled.format());
+    for (int y = 0; y < i.height(); ++y) {
+        QRgb *p   = (QRgb *)scaled.scanLine(y);
+        QRgb *q   = (QRgb *)i.scanLine(y);
+        QRgb *end = p + scaled.width();
+        while (p < end) {
+            *q = qRgba(qGreen(*p), qBlue(*p), qAlpha(*p), qRed(*p));
+            p++;
+            q++;
         }
+    }
 #endif
 
-        arg.beginStructure();
-        arg << i.width();
-        arg << i.height();
-        arg << i.bytesPerLine();
-        arg << i.hasAlphaChannel();
-        int channels = i.isGrayscale() ? 1 : (i.hasAlphaChannel() ? 4 : 3);
-        arg << i.depth() / channels;
-        arg << channels;
-        arg << QByteArray(reinterpret_cast<const char *>(i.bits()), i.sizeInBytes());
-        arg.endStructure();
+    arg.beginStructure();
+    arg << i.width();
+    arg << i.height();
+    arg << i.bytesPerLine();
+    arg << i.hasAlphaChannel();
+    int channels = i.isGrayscale() ? 1 : (i.hasAlphaChannel() ? 4 : 3);
+    arg << i.depth() / channels;
+    arg << channels;
+    arg << QByteArray(reinterpret_cast<const char *>(i.bits()), i.sizeInBytes());
+    arg.endStructure();
 
-        return arg;
+    return arg;
 }
 
 const QDBusArgument &
 operator>>(const QDBusArgument &arg, QImage &)
 {
-        // This is needed to link but shouldn't be called.
-        Q_ASSERT(0);
-        return arg;
+    // This is needed to link but shouldn't be called.
+    Q_ASSERT(0);
+    return arg;
 }

src/notifications/ManagerMac.cpp

@@ -19,48 +19,42 @@
 static QString
 formatNotification(const mtx::responses::Notification &notification)
 {
-        return utils::stripReplyFallbacks(notification.event, {}, {}).quoted_body;
+    return utils::stripReplyFallbacks(notification.event, {}, {}).quoted_body;
 }
 
 void
 NotificationsManager::postNotification(const mtx::responses::Notification &notification,
                                        const QImage &icon)
 {
-        Q_UNUSED(icon)
-
-        const auto room_name =
-          QString::fromStdString(cache::singleRoomInfo(notification.room_id).name);
-        const auto sender =
-          cache::displayName(QString::fromStdString(notification.room_id),
-                             QString::fromStdString(mtx::accessors::sender(notification.event)));
-
-        const auto isEncrypted =
-          std::get_if<mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>>(
-            &notification.event) != nullptr;
-        const auto isReply = utils::isReply(notification.event);
-        if (isEncrypted) {
-                // TODO: decrypt this message if the decryption setting is on in the UserSettings
-                const QString messageInfo = (isReply ? tr("%1 replied with an encrypted message")
-                                                     : tr("%1 sent an encrypted message"))
-                                              .arg(sender);
-                objCxxPostNotification(room_name, messageInfo, "", QImage());
-        } else {
-                const QString messageInfo =
-                  (isReply ? tr("%1 replied to a message") : tr("%1 sent a message")).arg(sender);
-                if (mtx::accessors::msg_type(notification.event) == mtx::events::MessageType::Image)
-                        MxcImageProvider::download(
-                          QString::fromStdString(mtx::accessors::url(notification.event))
-                            .remove("mxc://"),
-                          QSize(200, 80),
-                          [this, notification, room_name, messageInfo](
-                            QString, QSize, QImage image, QString) {
-                                  objCxxPostNotification(room_name,
-                                                         messageInfo,
-                                                         formatNotification(notification),
-                                                         image);
-                          });
-                else
-                        objCxxPostNotification(
-                          room_name, messageInfo, formatNotification(notification), QImage());
-        }
+    Q_UNUSED(icon)
+
+    const auto room_name = QString::fromStdString(cache::singleRoomInfo(notification.room_id).name);
+    const auto sender =
+      cache::displayName(QString::fromStdString(notification.room_id),
+                         QString::fromStdString(mtx::accessors::sender(notification.event)));
+
+    const auto isEncrypted = std::get_if<mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>>(
+                               &notification.event) != nullptr;
+    const auto isReply = utils::isReply(notification.event);
+    if (isEncrypted) {
+        // TODO: decrypt this message if the decryption setting is on in the UserSettings
+        const QString messageInfo = (isReply ? tr("%1 replied with an encrypted message")
+                                             : tr("%1 sent an encrypted message"))
+                                      .arg(sender);
+        objCxxPostNotification(room_name, messageInfo, "", QImage());
+    } else {
+        const QString messageInfo =
+          (isReply ? tr("%1 replied to a message") : tr("%1 sent a message")).arg(sender);
+        if (mtx::accessors::msg_type(notification.event) == mtx::events::MessageType::Image)
+            MxcImageProvider::download(
+              QString::fromStdString(mtx::accessors::url(notification.event)).remove("mxc://"),
+              QSize(200, 80),
+              [this, notification, room_name, messageInfo](QString, QSize, QImage image, QString) {
+                  objCxxPostNotification(
+                    room_name, messageInfo, formatNotification(notification), image);
+              });
+        else
+            objCxxPostNotification(
+              room_name, messageInfo, formatNotification(notification), QImage());
+    }
 }

src/notifications/ManagerWin.cpp

@@ -20,10 +20,10 @@ using namespace WinToastLib;
 class CustomHandler : public IWinToastHandler
 {
 public:
-        void toastActivated() const {}
-        void toastActivated(int) const {}
-        void toastFailed() const { std::wcout << L"Error showing current toast" << std::endl; }
-        void toastDismissed(WinToastDismissalReason) const {}
+    void toastActivated() const {}
+    void toastActivated(int) const {}
+    void toastFailed() const { std::wcout << L"Error showing current toast" << std::endl; }
+    void toastDismissed(WinToastDismissalReason) const {}
 };
 
 namespace {
@@ -32,12 +32,12 @@ bool isInitialized = false;
 void
 init()
 {
-        isInitialized = true;
+    isInitialized = true;
 
-        WinToast::instance()->setAppName(L"Nheko");
-        WinToast::instance()->setAppUserModelId(WinToast::configureAUMI(L"nheko", L"nheko"));
-        if (!WinToast::instance()->initialize())
-                std::wcout << "Your system is not compatible with toast notifications\n";
+    WinToast::instance()->setAppName(L"Nheko");
+    WinToast::instance()->setAppUserModelId(WinToast::configureAUMI(L"nheko", L"nheko"));
+    if (!WinToast::instance()->initialize())
+        std::wcout << "Your system is not compatible with toast notifications\n";
 }
 }
 
@@ -49,41 +49,37 @@ void
 NotificationsManager::postNotification(const mtx::responses::Notification &notification,
                                        const QImage &icon)
 {
-        const auto room_name =
-          QString::fromStdString(cache::singleRoomInfo(notification.room_id).name);
-        const auto sender =
-          cache::displayName(QString::fromStdString(notification.room_id),
-                             QString::fromStdString(mtx::accessors::sender(notification.event)));
-
-        const auto isEncrypted =
-          std::get_if<mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>>(
-            &notification.event) != nullptr;
-        const auto isReply = utils::isReply(notification.event);
-
-        auto formatNotification = [this, notification, sender] {
-                const auto template_ = getMessageTemplate(notification);
-                if (std::holds_alternative<
-                      mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>>(
-                      notification.event)) {
-                        return template_;
-                }
-
-                return template_.arg(
-                  utils::stripReplyFallbacks(notification.event, {}, {}).quoted_body);
-        };
-
-        const auto line1 =
-          (room_name == sender) ? sender : QString("%1 - %2").arg(sender).arg(room_name);
-        const auto line2 = (isEncrypted ? (isReply ? tr("%1 replied with an encrypted message")
-                                                   : tr("%1 sent an encrypted message"))
-                                        : formatNotification());
-
-        auto iconPath = QStandardPaths::writableLocation(QStandardPaths::CacheLocation) +
-                        room_name + "-room-avatar.png";
-        if (!icon.save(iconPath))
-                iconPath.clear();
-
-        systemPostNotification(line1, line2, iconPath);
+    const auto room_name = QString::fromStdString(cache::singleRoomInfo(notification.room_id).name);
+    const auto sender =
+      cache::displayName(QString::fromStdString(notification.room_id),
+                         QString::fromStdString(mtx::accessors::sender(notification.event)));
+
+    const auto isEncrypted = std::get_if<mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>>(
+                               &notification.event) != nullptr;
+    const auto isReply = utils::isReply(notification.event);
+
+    auto formatNotification = [this, notification, sender] {
+        const auto template_ = getMessageTemplate(notification);
+        if (std::holds_alternative<mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>>(
+              notification.event)) {
+            return template_;
+        }
+
+        return template_.arg(utils::stripReplyFallbacks(notification.event, {}, {}).quoted_body);
+    };
+
+    const auto line1 =
+      (room_name == sender) ? sender : QString("%1 - %2").arg(sender).arg(room_name);
+    const auto line2 = (isEncrypted ? (isReply ? tr("%1 replied with an encrypted message")
+                                               : tr("%1 sent an encrypted message"))
+                                    : formatNotification());
+
+    auto iconPath = QStandardPaths::writableLocation(QStandardPaths::CacheLocation) + room_name +
+                    "-room-avatar.png";
+    if (!icon.save(iconPath))
+        iconPath.clear();
+
+    systemPostNotification(line1, line2, iconPath);
 }
 
 void
@@ -91,17 +87,17 @@ NotificationsManager::systemPostNotification(const QString &line1,
                                              const QString &line2,
                                              const QString &iconPath)
 {
-        if (!isInitialized)
-                init();
+    if (!isInitialized)
+        init();
 
-        auto templ = WinToastTemplate(WinToastTemplate::ImageAndText02);
-        templ.setTextField(line1.toStdWString(), WinToastTemplate::FirstLine);
-        templ.setTextField(line2.toStdWString(), WinToastTemplate::SecondLine);
+    auto templ = WinToastTemplate(WinToastTemplate::ImageAndText02);
+    templ.setTextField(line1.toStdWString(), WinToastTemplate::FirstLine);
+    templ.setTextField(line2.toStdWString(), WinToastTemplate::SecondLine);
 
-        if (!iconPath.isNull())
-                templ.setImagePath(iconPath.toStdWString());
+    if (!iconPath.isNull())
+        templ.setImagePath(iconPath.toStdWString());
 
-        WinToast::instance()->showToast(templ, new CustomHandler());
+    WinToast::instance()->showToast(templ, new CustomHandler());
 }
 
 void NotificationsManager::actionInvoked(uint, QString) {}

src/timeline/CommunitiesModel.cpp

@@ -16,231 +16,230 @@ CommunitiesModel::CommunitiesModel(QObject *parent)
 QHash<int, QByteArray>
 CommunitiesModel::roleNames() const
 {
-        return {
-          {AvatarUrl, "avatarUrl"},
-          {DisplayName, "displayName"},
-          {Tooltip, "tooltip"},
-          {ChildrenHidden, "childrenHidden"},
-          {Hidden, "hidden"},
-          {Id, "id"},
-        };
+    return {
+      {AvatarUrl, "avatarUrl"},
+      {DisplayName, "displayName"},
+      {Tooltip, "tooltip"},
+      {ChildrenHidden, "childrenHidden"},
+      {Hidden, "hidden"},
+      {Id, "id"},
+    };
 }
 
 QVariant
 CommunitiesModel::data(const QModelIndex &index, int role) const
 {
-        if (index.row() == 0) {
-                switch (role) {
-                case CommunitiesModel::Roles::AvatarUrl:
-                        return QString(":/icons/icons/ui/world.png");
-                case CommunitiesModel::Roles::DisplayName:
-                        return tr("All rooms");
-                case CommunitiesModel::Roles::Tooltip:
-                        return tr("Shows all rooms without filtering.");
-                case CommunitiesModel::Roles::ChildrenHidden:
-                        return false;
-                case CommunitiesModel::Roles::Hidden:
-                        return false;
-                case CommunitiesModel::Roles::Id:
-                        return "";
-                }
-        } else if (index.row() - 1 < spaceOrder_.size()) {
-                auto id = spaceOrder_.at(index.row() - 1);
-                switch (role) {
-                case CommunitiesModel::Roles::AvatarUrl:
-                        return QString::fromStdString(spaces_.at(id).avatar_url);
-                case CommunitiesModel::Roles::DisplayName:
-                case CommunitiesModel::Roles::Tooltip:
-                        return QString::fromStdString(spaces_.at(id).name);
-                case CommunitiesModel::Roles::ChildrenHidden:
-                        return true;
-                case CommunitiesModel::Roles::Hidden:
-                        return hiddentTagIds_.contains("space:" + id);
-                case CommunitiesModel::Roles::Id:
-                        return "space:" + id;
-                }
-        } else if (index.row() - 1 < tags_.size() + spaceOrder_.size()) {
-                auto tag = tags_.at(index.row() - 1 - spaceOrder_.size());
-                if (tag == "m.favourite") {
-                        switch (role) {
-                        case CommunitiesModel::Roles::AvatarUrl:
-                                return QString(":/icons/icons/ui/star.png");
-                        case CommunitiesModel::Roles::DisplayName:
-                                return tr("Favourites");
-                        case CommunitiesModel::Roles::Tooltip:
-                                return tr("Rooms you have favourited.");
-                        }
-                } else if (tag == "m.lowpriority") {
-                        switch (role) {
-                        case CommunitiesModel::Roles::AvatarUrl:
-                                return QString(":/icons/icons/ui/lowprio.png");
-                        case CommunitiesModel::Roles::DisplayName:
-                                return tr("Low Priority");
-                        case CommunitiesModel::Roles::Tooltip:
-                                return tr("Rooms with low priority.");
-                        }
-                } else if (tag == "m.server_notice") {
-                        switch (role) {
-                        case CommunitiesModel::Roles::AvatarUrl:
-                                return QString(":/icons/icons/ui/tag.png");
-                        case CommunitiesModel::Roles::DisplayName:
-                                return tr("Server Notices");
-                        case CommunitiesModel::Roles::Tooltip:
-                                return tr("Messages from your server or administrator.");
-                        }
-                } else {
-                        switch (role) {
-                        case CommunitiesModel::Roles::AvatarUrl:
-                                return QString(":/icons/icons/ui/tag.png");
-                        case CommunitiesModel::Roles::DisplayName:
-                        case CommunitiesModel::Roles::Tooltip:
-                                return tag.mid(2);
-                        }
-                }
+    if (index.row() == 0) {
+        switch (role) {
+        case CommunitiesModel::Roles::AvatarUrl:
+            return QString(":/icons/icons/ui/world.png");
+        case CommunitiesModel::Roles::DisplayName:
+            return tr("All rooms");
+        case CommunitiesModel::Roles::Tooltip:
+            return tr("Shows all rooms without filtering.");
+        case CommunitiesModel::Roles::ChildrenHidden:
+            return false;
+        case CommunitiesModel::Roles::Hidden:
+            return false;
+        case CommunitiesModel::Roles::Id:
+            return "";
+        }
+    } else if (index.row() - 1 < spaceOrder_.size()) {
+        auto id = spaceOrder_.at(index.row() - 1);
+        switch (role) {
+        case CommunitiesModel::Roles::AvatarUrl:
+            return QString::fromStdString(spaces_.at(id).avatar_url);
+        case CommunitiesModel::Roles::DisplayName:
+        case CommunitiesModel::Roles::Tooltip:
+            return QString::fromStdString(spaces_.at(id).name);
+        case CommunitiesModel::Roles::ChildrenHidden:
+            return true;
+        case CommunitiesModel::Roles::Hidden:
+            return hiddentTagIds_.contains("space:" + id);
+        case CommunitiesModel::Roles::Id:
+            return "space:" + id;
+        }
+    } else if (index.row() - 1 < tags_.size() + spaceOrder_.size()) {
+        auto tag = tags_.at(index.row() - 1 - spaceOrder_.size());
+        if (tag == "m.favourite") {
+            switch (role) {
+            case CommunitiesModel::Roles::AvatarUrl:
+                return QString(":/icons/icons/ui/star.png");
+            case CommunitiesModel::Roles::DisplayName:
+                return tr("Favourites");
+            case CommunitiesModel::Roles::Tooltip:
+                return tr("Rooms you have favourited.");
+            }
+        } else if (tag == "m.lowpriority") {
+            switch (role) {
+            case CommunitiesModel::Roles::AvatarUrl:
+                return QString(":/icons/icons/ui/lowprio.png");
+            case CommunitiesModel::Roles::DisplayName:
+                return tr("Low Priority");
+            case CommunitiesModel::Roles::Tooltip:
+                return tr("Rooms with low priority.");
+            }
+        } else if (tag == "m.server_notice") {
+            switch (role) {
+            case CommunitiesModel::Roles::AvatarUrl:
+                return QString(":/icons/icons/ui/tag.png");
+            case CommunitiesModel::Roles::DisplayName:
+                return tr("Server Notices");
+            case CommunitiesModel::Roles::Tooltip:
+                return tr("Messages from your server or administrator.");
+            }
+        } else {
+            switch (role) {
+            case CommunitiesModel::Roles::AvatarUrl:
+                return QString(":/icons/icons/ui/tag.png");
+            case CommunitiesModel::Roles::DisplayName:
+            case CommunitiesModel::Roles::Tooltip:
+                return tag.mid(2);
+            }
+        }
 
-                switch (role) {
-                case CommunitiesModel::Roles::Hidden:
-                        return hiddentTagIds_.contains("tag:" + tag);
-                case CommunitiesModel::Roles::ChildrenHidden:
-                        return true;
-                case CommunitiesModel::Roles::Id:
-                        return "tag:" + tag;
-                }
+        switch (role) {
+        case CommunitiesModel::Roles::Hidden:
+            return hiddentTagIds_.contains("tag:" + tag);
+        case CommunitiesModel::Roles::ChildrenHidden:
+            return true;
+        case CommunitiesModel::Roles::Id:
+            return "tag:" + tag;
         }
-        return QVariant();
+    }
+    return QVariant();
 }
 
 void
 CommunitiesModel::initializeSidebar()
 {
-        beginResetModel();
-        tags_.clear();
-        spaceOrder_.clear();
-        spaces_.clear();
-
-        std::set<std::string> ts;
-        std::vector<RoomInfo> tempSpaces;
-        auto infos = cache::roomInfo();
-        for (auto it = infos.begin(); it != infos.end(); it++) {
-                if (it.value().is_space) {
-                        spaceOrder_.push_back(it.key());
-                        spaces_[it.key()] = it.value();
-                } else {
-                        for (const auto &t : it.value().tags) {
-                                if (t.find("u.") == 0 || t.find("m." == 0)) {
-                                        ts.insert(t);
-                                }
-                        }
+    beginResetModel();
+    tags_.clear();
+    spaceOrder_.clear();
+    spaces_.clear();
+
+    std::set<std::string> ts;
+    std::vector<RoomInfo> tempSpaces;
+    auto infos = cache::roomInfo();
+    for (auto it = infos.begin(); it != infos.end(); it++) {
+        if (it.value().is_space) {
+            spaceOrder_.push_back(it.key());
+            spaces_[it.key()] = it.value();
+        } else {
+            for (const auto &t : it.value().tags) {
+                if (t.find("u.") == 0 || t.find("m." == 0)) {
+                    ts.insert(t);
                 }
+            }
         }
+    }
 
-        for (const auto &t : ts)
-                tags_.push_back(QString::fromStdString(t));
+    for (const auto &t : ts)
+        tags_.push_back(QString::fromStdString(t));
 
-        hiddentTagIds_ = UserSettings::instance()->hiddenTags();
-        endResetModel();
+    hiddentTagIds_ = UserSettings::instance()->hiddenTags();
+    endResetModel();
 
-        emit tagsChanged();
-        emit hiddenTagsChanged();
+    emit tagsChanged();
+    emit hiddenTagsChanged();
 }
 
 void
 CommunitiesModel::clear()
 {
-        beginResetModel();
-        tags_.clear();
-        endResetModel();
-        resetCurrentTagId();
+    beginResetModel();
+    tags_.clear();
+    endResetModel();
+    resetCurrentTagId();
 
-        emit tagsChanged();
+    emit tagsChanged();
 }
 
 void
 CommunitiesModel::sync(const mtx::responses::Rooms &rooms)
 {
-        bool tagsUpdated = false;
-
-        for (const auto &[roomid, room] : rooms.join) {
-                (void)roomid;
-                for (const auto &e : room.account_data.events)
-                        if (std::holds_alternative<
-                              mtx::events::AccountDataEvent<mtx::events::account_data::Tags>>(e)) {
-                                tagsUpdated = true;
-                        }
-                for (const auto &e : room.state.events)
-                        if (std::holds_alternative<
-                              mtx::events::StateEvent<mtx::events::state::space::Child>>(e) ||
-                            std::holds_alternative<
-                              mtx::events::StateEvent<mtx::events::state::space::Parent>>(e)) {
-                                tagsUpdated = true;
-                        }
-                for (const auto &e : room.timeline.events)
-                        if (std::holds_alternative<
-                              mtx::events::StateEvent<mtx::events::state::space::Child>>(e) ||
-                            std::holds_alternative<
-                              mtx::events::StateEvent<mtx::events::state::space::Parent>>(e)) {
-                                tagsUpdated = true;
-                        }
-        }
-        for (const auto &[roomid, room] : rooms.leave) {
-                (void)room;
-                if (spaceOrder_.contains(QString::fromStdString(roomid)))
-                        tagsUpdated = true;
-        }
-
-        if (tagsUpdated)
-                initializeSidebar();
+    bool tagsUpdated = false;
+
+    for (const auto &[roomid, room] : rooms.join) {
+        (void)roomid;
+        for (const auto &e : room.account_data.events)
+            if (std::holds_alternative<
+                  mtx::events::AccountDataEvent<mtx::events::account_data::Tags>>(e)) {
+                tagsUpdated = true;
+            }
+        for (const auto &e : room.state.events)
+            if (std::holds_alternative<mtx::events::StateEvent<mtx::events::state::space::Child>>(
+                  e) ||
+                std::holds_alternative<mtx::events::StateEvent<mtx::events::state::space::Parent>>(
+                  e)) {
+                tagsUpdated = true;
+            }
+        for (const auto &e : room.timeline.events)
+            if (std::holds_alternative<mtx::events::StateEvent<mtx::events::state::space::Child>>(
+                  e) ||
+                std::holds_alternative<mtx::events::StateEvent<mtx::events::state::space::Parent>>(
+                  e)) {
+                tagsUpdated = true;
+            }
+    }
+    for (const auto &[roomid, room] : rooms.leave) {
+        (void)room;
+        if (spaceOrder_.contains(QString::fromStdString(roomid)))
+            tagsUpdated = true;
+    }
+
+    if (tagsUpdated)
+        initializeSidebar();
 }
 
 void
 CommunitiesModel::setCurrentTagId(QString tagId)
 {
-        if (tagId.startsWith("tag:")) {
-                auto tag = tagId.mid(4);
-                for (const auto &t : tags_) {
-                        if (t == tag) {
-                                this->currentTagId_ = tagId;
-                                emit currentTagIdChanged(currentTagId_);
-                                return;
-                        }
-                }
-        } else if (tagId.startsWith("space:")) {
-                auto tag = tagId.mid(6);
-                for (const auto &t : spaceOrder_) {
-                        if (t == tag) {
-                                this->currentTagId_ = tagId;
-                                emit currentTagIdChanged(currentTagId_);
-                                return;
-                        }
-                }
+    if (tagId.startsWith("tag:")) {
+        auto tag = tagId.mid(4);
+        for (const auto &t : tags_) {
+            if (t == tag) {
+                this->currentTagId_ = tagId;
+                emit currentTagIdChanged(currentTagId_);
+                return;
+            }
+        }
+    } else if (tagId.startsWith("space:")) {
+        auto tag = tagId.mid(6);
+        for (const auto &t : spaceOrder_) {
+            if (t == tag) {
+                this->currentTagId_ = tagId;
+                emit currentTagIdChanged(currentTagId_);
+                return;
+            }
         }
+    }
 
-        this->currentTagId_ = "";
-        emit currentTagIdChanged(currentTagId_);
+    this->currentTagId_ = "";
+    emit currentTagIdChanged(currentTagId_);
 }
 
 void
 CommunitiesModel::toggleTagId(QString tagId)
 {
-        if (hiddentTagIds_.contains(tagId)) {
-                hiddentTagIds_.removeOne(tagId);
-                UserSettings::instance()->setHiddenTags(hiddentTagIds_);
-        } else {
-                hiddentTagIds_.push_back(tagId);
-                UserSettings::instance()->setHiddenTags(hiddentTagIds_);
-        }
-
-        if (tagId.startsWith("tag:")) {
-                auto idx = tags_.indexOf(tagId.mid(4));
-                if (idx != -1)
-                        emit dataChanged(index(idx + 1 + spaceOrder_.size()),
-                                         index(idx + 1 + spaceOrder_.size()),
-                                         {Hidden});
-        } else if (tagId.startsWith("space:")) {
-                auto idx = spaceOrder_.indexOf(tagId.mid(6));
-                if (idx != -1)
-                        emit dataChanged(index(idx + 1), index(idx + 1), {Hidden});
-        }
-
-        emit hiddenTagsChanged();
+    if (hiddentTagIds_.contains(tagId)) {
+        hiddentTagIds_.removeOne(tagId);
+        UserSettings::instance()->setHiddenTags(hiddentTagIds_);
+    } else {
+        hiddentTagIds_.push_back(tagId);
+        UserSettings::instance()->setHiddenTags(hiddentTagIds_);
+    }
+
+    if (tagId.startsWith("tag:")) {
+        auto idx = tags_.indexOf(tagId.mid(4));
+        if (idx != -1)
+            emit dataChanged(
+              index(idx + 1 + spaceOrder_.size()), index(idx + 1 + spaceOrder_.size()), {Hidden});
+    } else if (tagId.startsWith("space:")) {
+        auto idx = spaceOrder_.indexOf(tagId.mid(6));
+        if (idx != -1)
+            emit dataChanged(index(idx + 1), index(idx + 1), {Hidden});
+    }
+
+    emit hiddenTagsChanged();
 }

src/timeline/CommunitiesModel.h

@@ -15,64 +15,64 @@
 
 class CommunitiesModel : public QAbstractListModel
 {
-        Q_OBJECT
-        Q_PROPERTY(QString currentTagId READ currentTagId WRITE setCurrentTagId NOTIFY
-                     currentTagIdChanged RESET resetCurrentTagId)
-        Q_PROPERTY(QStringList tags READ tags NOTIFY tagsChanged)
-        Q_PROPERTY(QStringList tagsWithDefault READ tagsWithDefault NOTIFY tagsChanged)
+    Q_OBJECT
+    Q_PROPERTY(QString currentTagId READ currentTagId WRITE setCurrentTagId NOTIFY
+                 currentTagIdChanged RESET resetCurrentTagId)
+    Q_PROPERTY(QStringList tags READ tags NOTIFY tagsChanged)
+    Q_PROPERTY(QStringList tagsWithDefault READ tagsWithDefault NOTIFY tagsChanged)
 
 public:
-        enum Roles
-        {
-                AvatarUrl = Qt::UserRole,
-                DisplayName,
-                Tooltip,
-                ChildrenHidden,
-                Hidden,
-                Id,
-        };
+    enum Roles
+    {
+        AvatarUrl = Qt::UserRole,
+        DisplayName,
+        Tooltip,
+        ChildrenHidden,
+        Hidden,
+        Id,
+    };
 
-        CommunitiesModel(QObject *parent = nullptr);
-        QHash<int, QByteArray> roleNames() const override;
-        int rowCount(const QModelIndex &parent = QModelIndex()) const override
-        {
-                (void)parent;
-                return 1 + tags_.size() + spaceOrder_.size();
-        }
-        QVariant data(const QModelIndex &index, int role) const override;
+    CommunitiesModel(QObject *parent = nullptr);
+    QHash<int, QByteArray> roleNames() const override;
+    int rowCount(const QModelIndex &parent = QModelIndex()) const override
+    {
+        (void)parent;
+        return 1 + tags_.size() + spaceOrder_.size();
+    }
+    QVariant data(const QModelIndex &index, int role) const override;
 
 public slots:
-        void initializeSidebar();
-        void sync(const mtx::responses::Rooms &rooms);
-        void clear();
-        QString currentTagId() const { return currentTagId_; }
-        void setCurrentTagId(QString tagId);
-        void resetCurrentTagId()
-        {
-                currentTagId_.clear();
-                emit currentTagIdChanged(currentTagId_);
-        }
-        QStringList tags() const { return tags_; }
-        QStringList tagsWithDefault() const
-        {
-                QStringList tagsWD = tags_;
-                tagsWD.prepend("m.lowpriority");
-                tagsWD.prepend("m.favourite");
-                tagsWD.removeOne("m.server_notice");
-                tagsWD.removeDuplicates();
-                return tagsWD;
-        }
-        void toggleTagId(QString tagId);
+    void initializeSidebar();
+    void sync(const mtx::responses::Rooms &rooms);
+    void clear();
+    QString currentTagId() const { return currentTagId_; }
+    void setCurrentTagId(QString tagId);
+    void resetCurrentTagId()
+    {
+        currentTagId_.clear();
+        emit currentTagIdChanged(currentTagId_);
+    }
+    QStringList tags() const { return tags_; }
+    QStringList tagsWithDefault() const
+    {
+        QStringList tagsWD = tags_;
+        tagsWD.prepend("m.lowpriority");
+        tagsWD.prepend("m.favourite");
+        tagsWD.removeOne("m.server_notice");
+        tagsWD.removeDuplicates();
+        return tagsWD;
+    }
+    void toggleTagId(QString tagId);
 
 signals:
-        void currentTagIdChanged(QString tagId);
-        void hiddenTagsChanged();
-        void tagsChanged();
+    void currentTagIdChanged(QString tagId);
+    void hiddenTagsChanged();
+    void tagsChanged();
 
 private:
-        QStringList tags_;
-        QString currentTagId_;
-        QStringList hiddentTagIds_;
-        QStringList spaceOrder_;
-        std::map<QString, RoomInfo> spaces_;
+    QStringList tags_;
+    QString currentTagId_;
+    QStringList hiddentTagIds_;
+    QStringList spaceOrder_;
+    std::map<QString, RoomInfo> spaces_;
 };

src/timeline/DelegateChooser.cpp

@@ -13,127 +13,126 @@
 QQmlComponent *
 DelegateChoice::delegate() const
 {
-        return delegate_;
+    return delegate_;
 }
 
 void
 DelegateChoice::setDelegate(QQmlComponent *delegate)
 {
-        if (delegate != delegate_) {
-                delegate_ = delegate;
-                emit delegateChanged();
-                emit changed();
-        }
+    if (delegate != delegate_) {
+        delegate_ = delegate;
+        emit delegateChanged();
+        emit changed();
+    }
 }
 
 QVariant
 DelegateChoice::roleValue() const
 {
-        return roleValue_;
+    return roleValue_;
 }
 
 void
 DelegateChoice::setRoleValue(const QVariant &value)
 {
-        if (value != roleValue_) {
-                roleValue_ = value;
-                emit roleValueChanged();
-                emit changed();
-        }
+    if (value != roleValue_) {
+        roleValue_ = value;
+        emit roleValueChanged();
+        emit changed();
+    }
 }
 
 QVariant
 DelegateChooser::roleValue() const
 {
-        return roleValue_;
+    return roleValue_;
 }
 
 void
 DelegateChooser::setRoleValue(const QVariant &value)
 {
-        if (value != roleValue_) {
-                roleValue_ = value;
-                recalcChild();
-                emit roleValueChanged();
-        }
+    if (value != roleValue_) {
+        roleValue_ = value;
+        recalcChild();
+        emit roleValueChanged();
+    }
 }
 
 QQmlListProperty<DelegateChoice>
 DelegateChooser::choices()
 {
-        return QQmlListProperty<DelegateChoice>(this,
-                                                this,
-                                                &DelegateChooser::appendChoice,
-                                                &DelegateChooser::choiceCount,
-                                                &DelegateChooser::choice,
-                                                &DelegateChooser::clearChoices);
+    return QQmlListProperty<DelegateChoice>(this,
+                                            this,
+                                            &DelegateChooser::appendChoice,
+                                            &DelegateChooser::choiceCount,
+                                            &DelegateChooser::choice,
+                                            &DelegateChooser::clearChoices);
 }
 
 void
 DelegateChooser::appendChoice(QQmlListProperty<DelegateChoice> *p, DelegateChoice *c)
 {
-        DelegateChooser *dc = static_cast<DelegateChooser *>(p->object);
-        dc->choices_.append(c);
+    DelegateChooser *dc = static_cast<DelegateChooser *>(p->object);
+    dc->choices_.append(c);
 }
 
 int
 DelegateChooser::choiceCount(QQmlListProperty<DelegateChoice> *p)
 {
-        return static_cast<DelegateChooser *>(p->object)->choices_.count();
+    return static_cast<DelegateChooser *>(p->object)->choices_.count();
 }
 DelegateChoice *
 DelegateChooser::choice(QQmlListProperty<DelegateChoice> *p, int index)
 {
-        return static_cast<DelegateChooser *>(p->object)->choices_.at(index);
+    return static_cast<DelegateChooser *>(p->object)->choices_.at(index);
 }
 void
 DelegateChooser::clearChoices(QQmlListProperty<DelegateChoice> *p)
 {
-        static_cast<DelegateChooser *>(p->object)->choices_.clear();
+    static_cast<DelegateChooser *>(p->object)->choices_.clear();
 }
 
 void
 DelegateChooser::recalcChild()
 {
-        for (const auto choice : qAsConst(choices_)) {
-                auto choiceValue = choice->roleValue();
-                if (!roleValue_.isValid() || !choiceValue.isValid() || choiceValue == roleValue_) {
-                        if (child_) {
-                                child_->setParentItem(nullptr);
-                                child_ = nullptr;
-                        }
-
-                        choice->delegate()->create(incubator, QQmlEngine::contextForObject(this));
-                        return;
-                }
+    for (const auto choice : qAsConst(choices_)) {
+        auto choiceValue = choice->roleValue();
+        if (!roleValue_.isValid() || !choiceValue.isValid() || choiceValue == roleValue_) {
+            if (child_) {
+                child_->setParentItem(nullptr);
+                child_ = nullptr;
+            }
+
+            choice->delegate()->create(incubator, QQmlEngine::contextForObject(this));
+            return;
         }
+    }
 }
 
 void
 DelegateChooser::componentComplete()
 {
-        QQuickItem::componentComplete();
-        recalcChild();
+    QQuickItem::componentComplete();
+    recalcChild();
 }
 
 void
 DelegateChooser::DelegateIncubator::statusChanged(QQmlIncubator::Status status)
 {
-        if (status == QQmlIncubator::Ready) {
-                chooser.child_ = dynamic_cast<QQuickItem *>(object());
-                if (chooser.child_ == nullptr) {
-                        nhlog::ui()->error("Delegate has to be derived of Item!");
-                        return;
-                }
-
-                chooser.child_->setParentItem(&chooser);
-                QQmlEngine::setObjectOwnership(chooser.child_,
-                                               QQmlEngine::ObjectOwnership::JavaScriptOwnership);
-                emit chooser.childChanged();
-
-        } else if (status == QQmlIncubator::Error) {
-                for (const auto &e : errors())
-                        nhlog::ui()->error("Error instantiating delegate: {}",
-                                           e.toString().toStdString());
+    if (status == QQmlIncubator::Ready) {
+        chooser.child_ = dynamic_cast<QQuickItem *>(object());
+        if (chooser.child_ == nullptr) {
+            nhlog::ui()->error("Delegate has to be derived of Item!");
+            return;
         }
+
+        chooser.child_->setParentItem(&chooser);
+        QQmlEngine::setObjectOwnership(chooser.child_,
+                                       QQmlEngine::ObjectOwnership::JavaScriptOwnership);
+        emit chooser.childChanged();
+
+    } else if (status == QQmlIncubator::Error) {
+        for (const auto &e : errors())
+            nhlog::ui()->error("Error instantiating delegate: {}", e.toString().toStdString());
+    }
 }

src/timeline/DelegateChooser.h

@@ -18,73 +18,73 @@ class QQmlAdaptorModel;
 
 class DelegateChoice : public QObject
 {
-        Q_OBJECT
-        Q_CLASSINFO("DefaultProperty", "delegate")
+    Q_OBJECT
+    Q_CLASSINFO("DefaultProperty", "delegate")
 
 public:
-        Q_PROPERTY(QVariant roleValue READ roleValue WRITE setRoleValue NOTIFY roleValueChanged)
-        Q_PROPERTY(QQmlComponent *delegate READ delegate WRITE setDelegate NOTIFY delegateChanged)
+    Q_PROPERTY(QVariant roleValue READ roleValue WRITE setRoleValue NOTIFY roleValueChanged)
+    Q_PROPERTY(QQmlComponent *delegate READ delegate WRITE setDelegate NOTIFY delegateChanged)
 
-        QQmlComponent *delegate() const;
-        void setDelegate(QQmlComponent *delegate);
+    QQmlComponent *delegate() const;
+    void setDelegate(QQmlComponent *delegate);
 
-        QVariant roleValue() const;
-        void setRoleValue(const QVariant &value);
+    QVariant roleValue() const;
+    void setRoleValue(const QVariant &value);
 
 signals:
-        void delegateChanged();
-        void roleValueChanged();
-        void changed();
+    void delegateChanged();
+    void roleValueChanged();
+    void changed();
 
 private:
-        QVariant roleValue_;
-        QQmlComponent *delegate_ = nullptr;
+    QVariant roleValue_;
+    QQmlComponent *delegate_ = nullptr;
 };
 
 class DelegateChooser : public QQuickItem
 {
-        Q_OBJECT
-        Q_CLASSINFO("DefaultProperty", "choices")
+    Q_OBJECT
+    Q_CLASSINFO("DefaultProperty", "choices")
 
 public:
-        Q_PROPERTY(QQmlListProperty<DelegateChoice> choices READ choices CONSTANT)
-        Q_PROPERTY(QVariant roleValue READ roleValue WRITE setRoleValue NOTIFY roleValueChanged)
-        Q_PROPERTY(QQuickItem *child READ child NOTIFY childChanged)
+    Q_PROPERTY(QQmlListProperty<DelegateChoice> choices READ choices CONSTANT)
+    Q_PROPERTY(QVariant roleValue READ roleValue WRITE setRoleValue NOTIFY roleValueChanged)
+    Q_PROPERTY(QQuickItem *child READ child NOTIFY childChanged)
 
-        QQmlListProperty<DelegateChoice> choices();
+    QQmlListProperty<DelegateChoice> choices();
 
-        QVariant roleValue() const;
-        void setRoleValue(const QVariant &value);
+    QVariant roleValue() const;
+    void setRoleValue(const QVariant &value);
 
-        QQuickItem *child() const { return child_; }
+    QQuickItem *child() const { return child_; }
 
-        void recalcChild();
-        void componentComplete() override;
+    void recalcChild();
+    void componentComplete() override;
 
 signals:
-        void roleChanged();
-        void roleValueChanged();
-        void childChanged();
+    void roleChanged();
+    void roleValueChanged();
+    void childChanged();
 
 private:
-        struct DelegateIncubator : public QQmlIncubator
-        {
-                DelegateIncubator(DelegateChooser &parent)
-                  : QQmlIncubator(QQmlIncubator::AsynchronousIfNested)
-                  , chooser(parent)
-                {}
-                void statusChanged(QQmlIncubator::Status status) override;
-
-                DelegateChooser &chooser;
-        };
-
-        QVariant roleValue_;
-        QList<DelegateChoice *> choices_;
-        QQuickItem *child_ = nullptr;
-        DelegateIncubator incubator{*this};
-
-        static void appendChoice(QQmlListProperty<DelegateChoice> *, DelegateChoice *);
-        static int choiceCount(QQmlListProperty<DelegateChoice> *);
-        static DelegateChoice *choice(QQmlListProperty<DelegateChoice> *, int index);
-        static void clearChoices(QQmlListProperty<DelegateChoice> *);
+    struct DelegateIncubator : public QQmlIncubator
+    {
+        DelegateIncubator(DelegateChooser &parent)
+          : QQmlIncubator(QQmlIncubator::AsynchronousIfNested)
+          , chooser(parent)
+        {}
+        void statusChanged(QQmlIncubator::Status status) override;
+
+        DelegateChooser &chooser;
+    };
+
+    QVariant roleValue_;
+    QList<DelegateChoice *> choices_;
+    QQuickItem *child_ = nullptr;
+    DelegateIncubator incubator{*this};
+
+    static void appendChoice(QQmlListProperty<DelegateChoice> *, DelegateChoice *);
+    static int choiceCount(QQmlListProperty<DelegateChoice> *);
+    static DelegateChoice *choice(QQmlListProperty<DelegateChoice> *, int index);
+    static void clearChoices(QQmlListProperty<DelegateChoice> *);
 };