Group emoji and dialogs with namespaces

CMakeLists.txt

@@ -141,17 +141,17 @@ endif()
 #
 set(SRC_FILES
     # Dialogs
-    src/dialogs/ImageOverlayDialog.cc
-    src/dialogs/JoinRoomDialog.cc
-    src/dialogs/LeaveRoomDialog.cc
-    src/dialogs/LogoutDialog.cc
+    src/dialogs/ImageOverlay.cc
+    src/dialogs/JoinRoom.cc
+    src/dialogs/LeaveRoom.cc
+    src/dialogs/Logout.cc
 
     # Emoji
-    src/emoji/EmojiCategory.cc
-    src/emoji/EmojiItemDelegate.cc
-    src/emoji/EmojiPanel.cc
-    src/emoji/EmojiPickButton.cc
-    src/emoji/EmojiProvider.cc
+    src/emoji/Category.cc
+    src/emoji/ItemDelegate.cc
+    src/emoji/Panel.cc
+    src/emoji/PickButton.cc
+    src/emoji/Provider.cc
 
     # Timeline
     src/timeline/TimelineViewManager.cc
@@ -245,17 +245,16 @@ include_directories(${LMDB_INCLUDE_DIR})
 
 qt5_wrap_cpp(MOC_HEADERS
     # Dialogs
-    include/dialogs/ImageOverlayDialog.h
-    include/dialogs/JoinRoomDialog.h
-    include/dialogs/LeaveRoomDialog.h
-    include/dialogs/LogoutDialog.h
+    include/dialogs/ImageOverlay.h
+    include/dialogs/JoinRoom.h
+    include/dialogs/LeaveRoom.h
+    include/dialogs/Logout.h
 
     # Emoji
-    include/emoji/EmojiCategory.h
-    include/emoji/EmojiItemDelegate.h
-    include/emoji/EmojiPanel.h
-    include/emoji/EmojiPickButton.h
-    include/emoji/EmojiProvider.h
+    include/emoji/Category.h
+    include/emoji/ItemDelegate.h
+    include/emoji/Panel.h
+    include/emoji/PickButton.h
 
     # Timeline
     include/timeline/TimelineItem.h

include/RoomList.h

@@ -24,7 +24,8 @@
 #include <QVBoxLayout>
 #include <QWidget>
 
-class JoinRoomDialog;
+#include "dialogs/LeaveRoom.h"
+
 class LeaveRoomDialog;
 class MatrixClient;
 class OverlayModal;
@@ -82,10 +83,9 @@ private:
         QPushButton *joinRoomButton_;
 
         OverlayModal *joinRoomModal_;
-        JoinRoomDialog *joinRoomDialog_;
 
         QSharedPointer<OverlayModal> leaveRoomModal_;
-        QSharedPointer<LeaveRoomDialog> leaveRoomDialog_;
+        QSharedPointer<dialogs::LeaveRoom> leaveRoomDialog_;
 
         QMap<QString, QSharedPointer<RoomInfoListItem>> rooms_;
 

include/TextInputWidget.h

@@ -28,7 +28,7 @@
 #include "Image.h"
 #include "LoadingIndicator.h"
 
-#include "emoji/EmojiPickButton.h"
+#include "emoji/PickButton.h"
 
 namespace msgs = matrix::events::messages;
 
@@ -107,5 +107,5 @@ private:
 
         FlatButton *sendFileBtn_;
         FlatButton *sendMessageBtn_;
-        EmojiPickButton *emojiBtn_;
+        emoji::PickButton *emojiBtn_;
 };

include/TopRoomBar.h

@@ -26,10 +26,11 @@
 #include <QSharedPointer>
 #include <QVBoxLayout>
 
+#include "dialogs/LeaveRoom.h"
+
 class Avatar;
 class FlatButton;
 class Label;
-class LeaveRoomDialog;
 class Menu;
 class OverlayModal;
 class RoomSettings;
@@ -79,7 +80,7 @@ private:
         FlatButton *settingsBtn_;
 
         QSharedPointer<OverlayModal> leaveRoomModal_;
-        QSharedPointer<LeaveRoomDialog> leaveRoomDialog_;
+        QSharedPointer<dialogs::LeaveRoom> leaveRoomDialog_;
 
         Avatar *avatar_;
 

include/UserInfoWidget.h

@@ -20,9 +20,10 @@
 #include <QLabel>
 #include <QLayout>
 
+#include "dialogs/Logout.h"
+
 class Avatar;
 class FlatButton;
-class LogoutDialog;
 class OverlayModal;
 
 class UserInfoWidget : public QWidget
@@ -68,7 +69,7 @@ private:
         QImage avatar_image_;
 
         QSharedPointer<OverlayModal> logoutModal_;
-        QSharedPointer<LogoutDialog> logoutDialog_;
+        QSharedPointer<dialogs::Logout> logoutDialog_;
 
         int logoutButtonSize_;
 };

include/dialogs/ImageOverlay.h

@@ -21,11 +21,13 @@
 #include <QMouseEvent>
 #include <QPixmap>
 
-class ImageOverlayDialog : public QWidget
+namespace dialogs {
+
+class ImageOverlay : public QWidget
 {
         Q_OBJECT
 public:
-        ImageOverlayDialog(QPixmap image, QWidget *parent = nullptr);
+        ImageOverlay(QPixmap image, QWidget *parent = nullptr);
 
 protected:
         void mousePressEvent(QMouseEvent *event) override;
@@ -44,3 +46,4 @@ private:
         QRect close_button_;
         QRect screen_;
 };
+} // dialogs

include/dialogs/JoinRoom.h

@@ -5,11 +5,13 @@
 
 class FlatButton;
 
-class JoinRoomDialog : public QFrame
+namespace dialogs {
+
+class JoinRoom : public QFrame
 {
         Q_OBJECT
 public:
-        JoinRoomDialog(QWidget *parent = nullptr);
+        JoinRoom(QWidget *parent = nullptr);
 
 signals:
         void closing(bool isJoining, QString roomAlias);
@@ -20,3 +22,5 @@ private:
 
         QLineEdit *roomAliasEdit_;
 };
+
+} // dialogs

include/dialogs/LeaveRoom.h

@@ -4,11 +4,13 @@
 
 class FlatButton;
 
-class LeaveRoomDialog : public QFrame
+namespace dialogs {
+
+class LeaveRoom : public QFrame
 {
         Q_OBJECT
 public:
-        explicit LeaveRoomDialog(QWidget *parent = nullptr);
+        explicit LeaveRoom(QWidget *parent = nullptr);
 
 protected:
         void paintEvent(QPaintEvent *event) override;
@@ -20,3 +22,4 @@ private:
         FlatButton *confirmBtn_;
         FlatButton *cancelBtn_;
 };
+} // dialogs

include/dialogs/Logout.h

@@ -21,11 +21,13 @@
 
 class FlatButton;
 
-class LogoutDialog : public QFrame
+namespace dialogs {
+
+class Logout : public QFrame
 {
         Q_OBJECT
 public:
-        explicit LogoutDialog(QWidget *parent = nullptr);
+        explicit Logout(QWidget *parent = nullptr);
 
 protected:
         void paintEvent(QPaintEvent *event) override;
@@ -37,3 +39,4 @@ private:
         FlatButton *confirmBtn_;
         FlatButton *cancelBtn_;
 };
+} // dialogs

include/emoji/Category.h

@@ -22,17 +22,17 @@
 #include <QListView>
 #include <QStandardItemModel>
 
-#include "EmojiItemDelegate.h"
+#include "ItemDelegate.h"
 
-class EmojiProvider;
+namespace emoji {
 
-class EmojiCategory : public QWidget
+class Category : public QWidget
 {
         Q_OBJECT
 
 public:
-        EmojiCategory(QString category, QList<Emoji> emoji, QWidget *parent = nullptr);
-        ~EmojiCategory();
+        Category(QString category, QList<Emoji> emoji, QWidget *parent = nullptr);
+        ~Category();
 
 signals:
         void emojiSelected(const QString &emoji);
@@ -52,8 +52,9 @@ private:
         QStandardItemModel *itemModel_;
         QListView *emojiListView_;
 
-        Emoji *data_;
-        EmojiItemDelegate *delegate_;
+        emoji::Emoji *data_;
+        emoji::ItemDelegate *delegate_;
 
         QLabel *category_;
 };
+} // namespace emoji

include/emoji/ItemDelegate.h

@@ -21,15 +21,17 @@
 #include <QStandardItemModel>
 #include <QStyledItemDelegate>
 
-#include "EmojiProvider.h"
+#include "Provider.h"
 
-class EmojiItemDelegate : public QStyledItemDelegate
+namespace emoji {
+
+class ItemDelegate : public QStyledItemDelegate
 {
         Q_OBJECT
 
 public:
-        explicit EmojiItemDelegate(QObject *parent = nullptr);
-        ~EmojiItemDelegate();
+        explicit ItemDelegate(QObject *parent = nullptr);
+        ~ItemDelegate();
 
         void paint(QPainter *painter,
                    const QStyleOptionViewItem &option,
@@ -38,3 +40,4 @@ public:
 private:
         Emoji *data_;
 };
+} // namespace emoji

include/emoji/Panel.h

@@ -19,16 +19,18 @@
 
 #include <QScrollArea>
 
-#include "EmojiProvider.h"
+#include "Provider.h"
 
-class EmojiCategory;
+namespace emoji {
 
-class EmojiPanel : public QWidget
+class Category;
+
+class Panel : public QWidget
 {
         Q_OBJECT
 
 public:
-        EmojiPanel(QWidget *parent = nullptr);
+        Panel(QWidget *parent = nullptr);
 
 signals:
         void mouseLeft();
@@ -39,9 +41,9 @@ protected:
         void paintEvent(QPaintEvent *event);
 
 private:
-        void showEmojiCategory(const EmojiCategory *category);
+        void showCategory(const Category *category);
 
-        EmojiProvider emoji_provider_;
+        Provider emoji_provider_;
 
         QScrollArea *scrollArea_;
 
@@ -53,3 +55,4 @@ private:
 
         int categoryIconSize_;
 };
+} // namespace emoji

include/emoji/PickButton.h

@@ -22,13 +22,15 @@
 
 #include "FlatButton.h"
 
-class EmojiPanel;
+namespace emoji {
 
-class EmojiPickButton : public FlatButton
+class Panel;
+
+class PickButton : public FlatButton
 {
         Q_OBJECT
 public:
-        explicit EmojiPickButton(QWidget *parent = nullptr);
+        explicit PickButton(QWidget *parent = nullptr);
 
 signals:
         void emojiSelected(const QString &emoji);
@@ -44,5 +46,6 @@ private:
         // Horizontal distance from panel's bottom right corner.
         int horizontal_distance_ = 70;
 
-        QSharedPointer<EmojiPanel> panel_;
+        QSharedPointer<Panel> panel_;
 };
+} // namespace emoji

include/emoji/Provider.h

@@ -19,6 +19,8 @@
 
 #include <QList>
 
+namespace emoji {
+
 struct Emoji
 {
         // Unicode code.
@@ -27,7 +29,7 @@ struct Emoji
         QString shortname;
 };
 
-class EmojiProvider
+class Provider
 {
 public:
         static const QList<Emoji> people;
@@ -39,3 +41,4 @@ public:
         static const QList<Emoji> symbols;
         static const QList<Emoji> flags;
 };
+} // namespace emoji

resources/styles/nheko-dark.qss

@@ -71,8 +71,8 @@ Avatar {
     color: #f2f2f2;
 }
 
-LogoutDialog,
-LeaveRoomDialog {
+dialogs--Logout,
+dialogs--LeaveRoom {
     background-color: #383c4a;
     color: #caccd1;
 }
@@ -84,14 +84,14 @@ RegisterPage {
     color: #caccd1;
 }
 
-EmojiPanel,
-EmojiPanel > * {
-    background-color: #383c4a;
+emoji--Panel,
+emoji--Panel > * {
+    background-color: #313440;
     color: #caccd1;
 }
 
-EmojiCategory,
-EmojiCategory > * {
+emoji--Category,
+emoji--Category > * {
     background-color: #383c4a;
     color: #caccd1;
 }

resources/styles/nheko.qss

@@ -73,39 +73,27 @@ Avatar {
     color: #555459;
 }
 
-LogoutDialog {
-    background-color: white;
-    color: #333;
-}
-
-LeaveRoomDialog {
-    background-color: white;
-    color: #333;
-}
-
-WelcomePage {
-    background-color: white;
-    color: #333;
-}
-
-LoginPage {
+dialogs--Logout,
+dialogs--LeaveRoom {
     background-color: white;
     color: #333;
 }
 
+WelcomePage,
+LoginPage,
 RegisterPage {
     background-color: white;
     color: #333;
 }
 
-EmojiPanel,
-EmojiPanel > * {
-    background-color: white;
+emoji--Panel,
+emoji--Panel > * {
+    background-color: #eee;
     color: #333;
 }
 
-EmojiCategory,
-EmojiCategory > * {
+emoji--Category,
+emoji--Category > * {
     background-color: white;
     color: #ccc;
 }

resources/styles/system.qss

@@ -64,13 +64,13 @@ UserInfoWidget > * {
     background-color: palette(window);
 }
 
-EmojiCategory,
-EmojiCategory > * {
+emoji--Category,
+emoji--Category > * {
     background-color: palette(window);
 }
 
-EmojiPanel,
-EmojiPanel > * {
+emoji--Panel,
+emoji--Panel > * {
     background-color: palette(window);
 }
 

src/RoomList.cc

@@ -18,9 +18,6 @@
 #include <QDebug>
 #include <QObject>
 
-#include "dialogs/JoinRoomDialog.h"
-#include "dialogs/LeaveRoomDialog.h"
-
 #include "MainWindow.h"
 #include "MatrixClient.h"
 #include "OverlayModal.h"
@@ -159,10 +156,10 @@ void
 RoomList::openLeaveRoomDialog(const QString &room_id)
 {
         if (leaveRoomDialog_.isNull()) {
-                leaveRoomDialog_ = QSharedPointer<LeaveRoomDialog>(new LeaveRoomDialog(this));
+                leaveRoomDialog_ = QSharedPointer<dialogs::LeaveRoom>(new dialogs::LeaveRoom(this));
 
                 connect(leaveRoomDialog_.data(),
-                        &LeaveRoomDialog::closing,
+                        &dialogs::LeaveRoom::closing,
                         this,
                         [=](bool leaving) { closeLeaveRoomDialog(leaving, room_id); });
         }

src/TextInputWidget.cc

@@ -211,7 +211,7 @@ TextInputWidget::TextInputWidget(QWidget *parent)
         sendMessageBtn_->setIcon(send_message_icon);
         sendMessageBtn_->setIconSize(QSize(24, 24));
 
-        emojiBtn_ = new EmojiPickButton(this);
+        emojiBtn_ = new emoji::PickButton(this);
 
         QIcon emoji_icon;
         emoji_icon.addFile(":/icons/icons/ui/smile.png");

src/TopRoomBar.cc

@@ -27,8 +27,6 @@
 #include "RoomSettings.h"
 #include "TopRoomBar.h"
 
-#include "dialogs/LeaveRoomDialog.h"
-
 TopRoomBar::TopRoomBar(QWidget *parent)
   : QWidget(parent)
   , buttonSize_{32}
@@ -94,7 +92,7 @@ TopRoomBar::TopRoomBar(QWidget *parent)
         connect(leaveRoom_, &QAction::triggered, this, [=]() {
                 if (leaveRoomDialog_.isNull()) {
                         leaveRoomDialog_ =
-                          QSharedPointer<LeaveRoomDialog>(new LeaveRoomDialog(this));
+                          QSharedPointer<dialogs::LeaveRoom>(new dialogs::LeaveRoom(this));
 
                         connect(leaveRoomDialog_.data(),
                                 SIGNAL(closing(bool)),

src/UserInfoWidget.cc

@@ -24,8 +24,6 @@
 #include "OverlayModal.h"
 #include "UserInfoWidget.h"
 
-#include "dialogs/LogoutDialog.h"
-
 UserInfoWidget::UserInfoWidget(QWidget *parent)
   : QWidget(parent)
   , display_name_("User")
@@ -94,7 +92,7 @@ UserInfoWidget::UserInfoWidget(QWidget *parent)
         // Show the confirmation dialog.
         connect(logoutButton_, &QPushButton::clicked, this, [=]() {
                 if (logoutDialog_.isNull()) {
-                        logoutDialog_ = QSharedPointer<LogoutDialog>(new LogoutDialog(this));
+                        logoutDialog_ = QSharedPointer<dialogs::Logout>(new dialogs::Logout(this));
                         connect(logoutDialog_.data(),
                                 SIGNAL(closing(bool)),
                                 this,

src/dialogs/ImageOverlay.cc

@@ -19,9 +19,11 @@
 #include <QDesktopWidget>
 #include <QPainter>
 
-#include "dialogs/ImageOverlayDialog.h"
+#include "dialogs/ImageOverlay.h"
 
-ImageOverlayDialog::ImageOverlayDialog(QPixmap image, QWidget *parent)
+using namespace dialogs;
+
+ImageOverlay::ImageOverlay(QPixmap image, QWidget *parent)
   : QWidget{parent}
   , originalImage_{image}
 {
@@ -47,7 +49,7 @@ ImageOverlayDialog::ImageOverlayDialog(QPixmap image, QWidget *parent)
 
 // TODO: Move this into Utils
 void
-ImageOverlayDialog::scaleImage(int max_width, int max_height)
+ImageOverlay::scaleImage(int max_width, int max_height)
 {
         if (originalImage_.isNull())
                 return;
@@ -73,7 +75,7 @@ ImageOverlayDialog::scaleImage(int max_width, int max_height)
 }
 
 void
-ImageOverlayDialog::paintEvent(QPaintEvent *event)
+ImageOverlay::paintEvent(QPaintEvent *event)
 {
         Q_UNUSED(event);
 
@@ -117,7 +119,7 @@ ImageOverlayDialog::paintEvent(QPaintEvent *event)
 }
 
 void
-ImageOverlayDialog::mousePressEvent(QMouseEvent *event)
+ImageOverlay::mousePressEvent(QMouseEvent *event)
 {
         if (event->button() != Qt::LeftButton)
                 return;

src/dialogs/JoinRoom.cc

@@ -5,9 +5,11 @@
 #include "FlatButton.h"
 #include "Theme.h"
 
-#include "dialogs/JoinRoomDialog.h"
+#include "dialogs/JoinRoom.h"
 
-JoinRoomDialog::JoinRoomDialog(QWidget *parent)
+using namespace dialogs;
+
+JoinRoom::JoinRoom(QWidget *parent)
   : QFrame(parent)
 {
         setMaximumSize(400, 400);

src/dialogs/LeaveRoom.cc

@@ -6,9 +6,11 @@
 #include "FlatButton.h"
 #include "Theme.h"
 
-#include "dialogs/LeaveRoomDialog.h"
+#include "dialogs/LeaveRoom.h"
 
-LeaveRoomDialog::LeaveRoomDialog(QWidget *parent)
+using namespace dialogs;
+
+LeaveRoom::LeaveRoom(QWidget *parent)
   : QFrame(parent)
 {
         setMaximumSize(400, 400);
@@ -45,7 +47,7 @@ LeaveRoomDialog::LeaveRoomDialog(QWidget *parent)
 }
 
 void
-LeaveRoomDialog::paintEvent(QPaintEvent *)
+LeaveRoom::paintEvent(QPaintEvent *)
 {
         QStyleOption opt;
         opt.init(this);

src/dialogs/Logout.cc

@@ -24,9 +24,11 @@
 #include "FlatButton.h"
 #include "Theme.h"
 
-#include "dialogs/LogoutDialog.h"
+#include "dialogs/Logout.h"
 
-LogoutDialog::LogoutDialog(QWidget *parent)
+using namespace dialogs;
+
+Logout::Logout(QWidget *parent)
   : QFrame(parent)
 {
         setMaximumSize(400, 400);
@@ -63,7 +65,7 @@ LogoutDialog::LogoutDialog(QWidget *parent)
 }
 
 void
-LogoutDialog::paintEvent(QPaintEvent *)
+Logout::paintEvent(QPaintEvent *)
 {
         QStyleOption opt;
         opt.init(this);

src/emoji/Category.cc

@@ -21,9 +21,11 @@
 
 #include "Config.h"
 
-#include "emoji/EmojiCategory.h"
+#include "emoji/Category.h"
 
-EmojiCategory::EmojiCategory(QString category, QList<Emoji> emoji, QWidget *parent)
+using namespace emoji;
+
+Category::Category(QString category, QList<Emoji> emoji, QWidget *parent)
   : QWidget(parent)
 {
         mainLayout_ = new QVBoxLayout(this);
@@ -33,7 +35,7 @@ EmojiCategory::EmojiCategory(QString category, QList<Emoji> emoji, QWidget *pare
         emojiListView_ = new QListView();
         itemModel_     = new QStandardItemModel(this);
 
-        delegate_ = new EmojiItemDelegate(this);
+        delegate_ = new ItemDelegate(this);
         data_     = new Emoji;
 
         emojiListView_->setItemDelegate(delegate_);
@@ -75,11 +77,11 @@ EmojiCategory::EmojiCategory(QString category, QList<Emoji> emoji, QWidget *pare
         mainLayout_->addWidget(category_);
         mainLayout_->addWidget(emojiListView_);
 
-        connect(emojiListView_, &QListView::clicked, this, &EmojiCategory::clickIndex);
+        connect(emojiListView_, &QListView::clicked, this, &Category::clickIndex);
 }
 
 void
-EmojiCategory::paintEvent(QPaintEvent *)
+Category::paintEvent(QPaintEvent *)
 {
         QStyleOption opt;
         opt.init(this);
@@ -87,4 +89,4 @@ EmojiCategory::paintEvent(QPaintEvent *)
         style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
 }
 
-EmojiCategory::~EmojiCategory() {}
+Category::~Category() {}

src/emoji/ItemDelegate.cc

@@ -18,18 +18,20 @@
 #include <QDebug>
 #include <QPainter>
 
-#include "emoji/EmojiItemDelegate.h"
+#include "emoji/ItemDelegate.h"
 
-EmojiItemDelegate::EmojiItemDelegate(QObject *parent)
+using namespace emoji;
+
+ItemDelegate::ItemDelegate(QObject *parent)
   : QStyledItemDelegate(parent)
 {
         data_ = new Emoji;
 }
 
-EmojiItemDelegate::~EmojiItemDelegate() { delete data_; }
+ItemDelegate::~ItemDelegate() { delete data_; }
 
 void
-EmojiItemDelegate::paint(QPainter *painter,
+ItemDelegate::paint(QPainter *painter,
                     const QStyleOptionViewItem &option,
                     const QModelIndex &index) const
 {

src/emoji/Panel.cc

@@ -22,10 +22,12 @@
 #include "DropShadow.h"
 #include "FlatButton.h"
 
-#include "emoji/EmojiCategory.h"
-#include "emoji/EmojiPanel.h"
+#include "emoji/Category.h"
+#include "emoji/Panel.h"
 
-EmojiPanel::EmojiPanel(QWidget *parent)
+using namespace emoji;
+
+Panel::Panel(QWidget *parent)
   : QWidget(parent)
   , shadowMargin_{2}
   , width_{370}
@@ -53,9 +55,6 @@ EmojiPanel::EmojiPanel(QWidget *parent)
         contentLayout->setSpacing(0);
 
         auto emojiCategories = new QFrame(mainWidget);
-        emojiCategories->setStyleSheet(
-          QString("background-color: %1")
-            .arg(palette().color(QPalette::Window).darker(110).name()));
 
         auto categoriesLayout = new QHBoxLayout(emojiCategories);
         categoriesLayout->setSpacing(0);
@@ -124,79 +123,78 @@ EmojiPanel::EmojiPanel(QWidget *parent)
         scrollArea_->setWidget(scrollWidget);
 
         auto peopleEmoji =
-          new EmojiCategory(tr("Smileys & People"), emoji_provider_.people, scrollWidget);
+          new Category(tr("Smileys & People"), emoji_provider_.people, scrollWidget);
         scrollLayout->addWidget(peopleEmoji);
 
         auto natureEmoji =
-          new EmojiCategory(tr("Animals & Nature"), emoji_provider_.nature, scrollWidget);
+          new Category(tr("Animals & Nature"), emoji_provider_.nature, scrollWidget);
         scrollLayout->addWidget(natureEmoji);
 
-        auto foodEmoji = new EmojiCategory(tr("Food & Drink"), emoji_provider_.food, scrollWidget);
+        auto foodEmoji = new Category(tr("Food & Drink"), emoji_provider_.food, scrollWidget);
         scrollLayout->addWidget(foodEmoji);
 
-        auto activityEmoji =
-          new EmojiCategory(tr("Activity"), emoji_provider_.activity, scrollWidget);
+        auto activityEmoji = new Category(tr("Activity"), emoji_provider_.activity, scrollWidget);
         scrollLayout->addWidget(activityEmoji);
 
         auto travelEmoji =
-          new EmojiCategory(tr("Travel & Places"), emoji_provider_.travel, scrollWidget);
+          new Category(tr("Travel & Places"), emoji_provider_.travel, scrollWidget);
         scrollLayout->addWidget(travelEmoji);
 
-        auto objectsEmoji = new EmojiCategory(tr("Objects"), emoji_provider_.objects, scrollWidget);
+        auto objectsEmoji = new Category(tr("Objects"), emoji_provider_.objects, scrollWidget);
         scrollLayout->addWidget(objectsEmoji);
 
-        auto symbolsEmoji = new EmojiCategory(tr("Symbols"), emoji_provider_.symbols, scrollWidget);
+        auto symbolsEmoji = new Category(tr("Symbols"), emoji_provider_.symbols, scrollWidget);
         scrollLayout->addWidget(symbolsEmoji);
 
-        auto flagsEmoji = new EmojiCategory(tr("Flags"), emoji_provider_.flags, scrollWidget);
+        auto flagsEmoji = new Category(tr("Flags"), emoji_provider_.flags, scrollWidget);
         scrollLayout->addWidget(flagsEmoji);
 
         contentLayout->addWidget(scrollArea_);
         contentLayout->addWidget(emojiCategories);
 
-        connect(peopleEmoji, &EmojiCategory::emojiSelected, this, &EmojiPanel::emojiSelected);
+        connect(peopleEmoji, &Category::emojiSelected, this, &Panel::emojiSelected);
         connect(peopleCategory, &QPushButton::clicked, [this, peopleEmoji]() {
-                this->showEmojiCategory(peopleEmoji);
+                this->showCategory(peopleEmoji);
         });
 
-        connect(natureEmoji, &EmojiCategory::emojiSelected, this, &EmojiPanel::emojiSelected);
+        connect(natureEmoji, &Category::emojiSelected, this, &Panel::emojiSelected);
         connect(natureCategory_, &QPushButton::clicked, [this, natureEmoji]() {
-                this->showEmojiCategory(natureEmoji);
+                this->showCategory(natureEmoji);
         });
 
-        connect(foodEmoji, &EmojiCategory::emojiSelected, this, &EmojiPanel::emojiSelected);
+        connect(foodEmoji, &Category::emojiSelected, this, &Panel::emojiSelected);
         connect(foodCategory_, &QPushButton::clicked, [this, foodEmoji]() {
-                this->showEmojiCategory(foodEmoji);
+                this->showCategory(foodEmoji);
         });
 
-        connect(activityEmoji, &EmojiCategory::emojiSelected, this, &EmojiPanel::emojiSelected);
+        connect(activityEmoji, &Category::emojiSelected, this, &Panel::emojiSelected);
         connect(activityCategory, &QPushButton::clicked, [this, activityEmoji]() {
-                this->showEmojiCategory(activityEmoji);
+                this->showCategory(activityEmoji);
         });
 
-        connect(travelEmoji, &EmojiCategory::emojiSelected, this, &EmojiPanel::emojiSelected);
+        connect(travelEmoji, &Category::emojiSelected, this, &Panel::emojiSelected);
         connect(travelCategory, &QPushButton::clicked, [this, travelEmoji]() {
-                this->showEmojiCategory(travelEmoji);
+                this->showCategory(travelEmoji);
         });
 
-        connect(objectsEmoji, &EmojiCategory::emojiSelected, this, &EmojiPanel::emojiSelected);
+        connect(objectsEmoji, &Category::emojiSelected, this, &Panel::emojiSelected);
         connect(objectsCategory, &QPushButton::clicked, [this, objectsEmoji]() {
-                this->showEmojiCategory(objectsEmoji);
+                this->showCategory(objectsEmoji);
         });
 
-        connect(symbolsEmoji, &EmojiCategory::emojiSelected, this, &EmojiPanel::emojiSelected);
+        connect(symbolsEmoji, &Category::emojiSelected, this, &Panel::emojiSelected);
         connect(symbolsCategory, &QPushButton::clicked, [this, symbolsEmoji]() {
-                this->showEmojiCategory(symbolsEmoji);
+                this->showCategory(symbolsEmoji);
         });
 
-        connect(flagsEmoji, &EmojiCategory::emojiSelected, this, &EmojiPanel::emojiSelected);
+        connect(flagsEmoji, &Category::emojiSelected, this, &Panel::emojiSelected);
         connect(flagsCategory, &QPushButton::clicked, [this, flagsEmoji]() {
-                this->showEmojiCategory(flagsEmoji);
+                this->showCategory(flagsEmoji);
         });
 }
 
 void
-EmojiPanel::showEmojiCategory(const EmojiCategory *category)
+Panel::showCategory(const Category *category)
 {
         auto posToGo = category->mapToParent(QPoint()).y();
         auto current = scrollArea_->verticalScrollBar()->value();
@@ -217,13 +215,13 @@ EmojiPanel::showEmojiCategory(const EmojiCategory *category)
 }
 
 void
-EmojiPanel::leaveEvent(QEvent *)
+Panel::leaveEvent(QEvent *)
 {
         hide();
 }
 
 void
-EmojiPanel::paintEvent(QPaintEvent *event)
+Panel::paintEvent(QPaintEvent *event)
 {
         Q_UNUSED(event);
 

src/emoji/PickButton.cc

@@ -15,23 +15,24 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "emoji/EmojiPickButton.h"
-#include "emoji/EmojiPanel.h"
+#include "emoji/PickButton.h"
+#include "emoji/Panel.h"
 
-EmojiPickButton::EmojiPickButton(QWidget *parent)
+using namespace emoji;
+
+PickButton::PickButton(QWidget *parent)
   : FlatButton(parent)
   , panel_{nullptr}
 {}
 
 void
-EmojiPickButton::enterEvent(QEvent *e)
+PickButton::enterEvent(QEvent *e)
 {
         Q_UNUSED(e);
 
         if (panel_.isNull()) {
-                panel_ = QSharedPointer<EmojiPanel>(new EmojiPanel(this));
-                connect(
-                  panel_.data(), &EmojiPanel::emojiSelected, this, &EmojiPickButton::emojiSelected);
+                panel_ = QSharedPointer<Panel>(new Panel(this));
+                connect(panel_.data(), &Panel::emojiSelected, this, &PickButton::emojiSelected);
         }
 
         QPoint pos(rect().x(), rect().y());
@@ -47,7 +48,7 @@ EmojiPickButton::enterEvent(QEvent *e)
 }
 
 void
-EmojiPickButton::leaveEvent(QEvent *e)
+PickButton::leaveEvent(QEvent *e)
 {
         Q_UNUSED(e);
 

src/emoji/Provider.cc

@@ -17,9 +17,11 @@
 
 #include <QByteArray>
 
-#include "emoji/EmojiProvider.h"
+#include "emoji/Provider.h"
 
-const QList<Emoji> EmojiProvider::people = {
+using namespace emoji;
+
+const QList<Emoji> Provider::people = {
   Emoji{QString::fromUtf8("\xf0\x9f\x98\x80"), ":grinning:"},
   Emoji{QString::fromUtf8("\xf0\x9f\x98\x81"), ":grin:"},
   Emoji{QString::fromUtf8("\xf0\x9f\x98\x82"), ":joy:"},
@@ -229,7 +231,7 @@ const QList<Emoji> EmojiProvider::people = {
   Emoji{QString::fromUtf8("\xf0\x9f\x92\xbc"), ":briefcase:"},
 };
 
-const QList<Emoji> EmojiProvider::nature = {
+const QList<Emoji> Provider::nature = {
   Emoji{QString::fromUtf8("\xf0\x9f\x99\x88"), ":see_no_evil:"},
   Emoji{QString::fromUtf8("\xf0\x9f\x99\x89"), ":hear_no_evil:"},
   Emoji{QString::fromUtf8("\xf0\x9f\x99\x8a"), ":speak_no_evil:"},
@@ -392,7 +394,7 @@ const QList<Emoji> EmojiProvider::nature = {
   Emoji{QString::fromUtf8("\xf0\x9f\x8e\x8d"), ":bamboo:"},
 };
 
-const QList<Emoji> EmojiProvider::food = {
+const QList<Emoji> Provider::food = {
   Emoji{QString::fromUtf8("\xf0\x9f\x8d\x87"), ":grapes:"},
   Emoji{QString::fromUtf8("\xf0\x9f\x8d\x88"), ":melon:"},
   Emoji{QString::fromUtf8("\xf0\x9f\x8d\x89"), ":watermelon:"},
@@ -480,7 +482,7 @@ const QList<Emoji> EmojiProvider::food = {
   Emoji{QString::fromUtf8("\xf0\x9f\xa5\x84"), ":spoon:"},
 };
 
-const QList<Emoji> EmojiProvider::activity = {
+const QList<Emoji> Provider::activity = {
   Emoji{QString::fromUtf8("\xf0\x9f\x91\xbe"), ":space_invader:"},
   Emoji{QString::fromUtf8("\xf0\x9f\x95\xb4"), ":levitate:"},
   Emoji{QString::fromUtf8("\xf0\x9f\xa4\xba"), ":fencer:"},
@@ -622,7 +624,7 @@ const QList<Emoji> EmojiProvider::activity = {
   Emoji{QString::fromUtf8("\xf0\x9f\x8f\xb9"), ":bow_and_arrow:"},
 };
 
-const QList<Emoji> EmojiProvider::travel = {
+const QList<Emoji> Provider::travel = {
   Emoji{QString::fromUtf8("\xf0\x9f\x8f\x8e"), ":race_car:"},
   Emoji{QString::fromUtf8("\xf0\x9f\x8f\x8d"), ":motorcycle:"},
   Emoji{QString::fromUtf8("\xf0\x9f\x97\xbe"), ":japan:"},
@@ -743,7 +745,7 @@ const QList<Emoji> EmojiProvider::travel = {
   Emoji{QString::fromUtf8("\xf0\x9f\x8f\x81"), ":checkered_flag:"},
 };
 
-const QList<Emoji> EmojiProvider::objects = {
+const QList<Emoji> Provider::objects = {
   Emoji{QString::fromUtf8("\xe2\x98\xa0"), ":skull_crossbones:"},
   Emoji{QString::fromUtf8("\xf0\x9f\x92\x8c"), ":love_letter:"},
   Emoji{QString::fromUtf8("\xf0\x9f\x92\xa3"), ":bomb:"},
@@ -926,7 +928,7 @@ const QList<Emoji> EmojiProvider::objects = {
   Emoji{QString::fromUtf8("\xf0\x9f\x8f\xb3\xf0\x9f\x8c\x88"), ":rainbow_flag:"},
 };
 
-const QList<Emoji> EmojiProvider::symbols = {
+const QList<Emoji> Provider::symbols = {
   Emoji{QString::fromUtf8("\xf0\x9f\x91\x81\xf0\x9f\x97\xa8"), ":eye_in_speech_bubble:"},
   Emoji{QString::fromUtf8("\xf0\x9f\x92\x98"), ":cupid:"},
   Emoji{QString::fromUtf8("\xe2\x9d\xa4"), ":heart:"},
@@ -1204,7 +1206,7 @@ const QList<Emoji> EmojiProvider::symbols = {
   Emoji{QString::fromUtf8("\xf0\x9f\x94\xb5"), ":blue_circle:"},
 };
 
-const QList<Emoji> EmojiProvider::flags = {
+const QList<Emoji> Provider::flags = {
   Emoji{QString::fromUtf8("\xf0\x9f\x87\xa6\xf0\x9f\x87\xa8"), ":flag_ac:"},
   Emoji{QString::fromUtf8("\xf0\x9f\x87\xa6\xf0\x9f\x87\xa9"), ":flag_ad:"},
   Emoji{QString::fromUtf8("\xf0\x9f\x87\xa6\xf0\x9f\x87\xaa"), ":flag_ae:"},

src/timeline/widgets/ImageItem.cc

@@ -22,7 +22,7 @@
 #include <QPainter>
 #include <QPixmap>
 
-#include "dialogs/ImageOverlayDialog.h"
+#include "dialogs/ImageOverlay.h"
 #include "timeline/widgets/ImageItem.h"
 
 namespace events = matrix::events;
@@ -165,7 +165,7 @@ ImageItem::mousePressEvent(QMouseEvent *event)
         if (QRect(0, height_ - bottom_height_, width_, bottom_height_).contains(point)) {
                 openUrl();
         } else {
-                auto image_dialog = new ImageOverlayDialog(image_, this);
+                auto image_dialog = new dialogs::ImageOverlay(image_, this);
                 image_dialog->show();
         }
 }