mirror of https://github.com/Nheko-Reborn/nheko
Konstantinos Sideris
8 years ago
parent
ebbce440bf
commit
42bb9bb63a
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/*
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* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr> |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/ |
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#ifndef EMOJI_CATEGORY_H |
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#define EMOJI_CATEGORY_H |
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#include <QHBoxLayout> |
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#include <QLabel> |
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#include <QListView> |
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#include <QStandardItemModel> |
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#include <QVBoxLayout> |
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#include <QWidget> |
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#include "EmojiItemDelegate.h" |
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#include "EmojiProvider.h" |
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class EmojiCategory : public QWidget |
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{ |
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Q_OBJECT |
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public: |
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EmojiCategory(QString category, QList<Emoji> emoji, QWidget *parent = nullptr); |
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~EmojiCategory(); |
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signals: |
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void emojiSelected(const QString &emoji); |
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private slots: |
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inline void clickIndex(const QModelIndex &); |
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private: |
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QVBoxLayout *mainLayout_; |
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QStandardItemModel *itemModel_; |
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QListView *emojiListView_; |
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Emoji *data_; |
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EmojiItemDelegate *delegate_; |
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QLabel *category_; |
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}; |
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inline void EmojiCategory::clickIndex(const QModelIndex &index) |
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{ |
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emit emojiSelected(index.data(Qt::UserRole).toString()); |
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} |
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#endif // EMOJI_CATEGORY_H
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@ -0,0 +1,41 @@ |
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/*
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* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr> |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/ |
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#ifndef EMOJI_ITEM_DELEGATE_H |
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#define EMOJI_ITEM_DELEGATE_H |
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#include <QModelIndex> |
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#include <QStandardItemModel> |
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#include <QStyledItemDelegate> |
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#include "EmojiProvider.h" |
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class EmojiItemDelegate : public QStyledItemDelegate |
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{ |
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Q_OBJECT |
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public: |
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explicit EmojiItemDelegate(QObject *parent = nullptr); |
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~EmojiItemDelegate(); |
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void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override; |
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private: |
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Emoji *data_; |
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}; |
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#endif // EMOJI_ITEM_DELEGATE_H
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@ -0,0 +1,60 @@ |
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/*
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* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr> |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/ |
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#ifndef EMOJI_PANEL_H |
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#define EMOJI_PANEL_H |
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#include <QFrame> |
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#include <QGraphicsOpacityEffect> |
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#include <QPropertyAnimation> |
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#include <QScrollArea> |
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#include <QWidget> |
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#include "EmojiCategory.h" |
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#include "EmojiProvider.h" |
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class EmojiPanel : public QFrame |
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{ |
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Q_OBJECT |
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public: |
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EmojiPanel(QWidget *parent = nullptr); |
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void fadeOut(); |
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void fadeIn(); |
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signals: |
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void mouseLeft(); |
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void emojiSelected(const QString &emoji); |
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protected: |
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void leaveEvent(QEvent *event); |
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private: |
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void showEmojiCategory(const EmojiCategory *category); |
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QPropertyAnimation *animation_; |
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QGraphicsOpacityEffect *opacity_; |
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EmojiProvider emoji_provider_; |
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QScrollArea *scroll_area_; |
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const int category_icon_size_ = 20; |
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}; |
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#endif // EMOJI_PANEL_H
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@ -0,0 +1,50 @@ |
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/*
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* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr> |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/ |
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#ifndef EMOJI_PICK_BUTTON_H |
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#define EMOJI_PICK_BUTTON_H |
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#include <QEvent> |
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#include <QWidget> |
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#include "EmojiPanel.h" |
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#include "FlatButton.h" |
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class EmojiPickButton : public FlatButton |
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{ |
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Q_OBJECT |
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public: |
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explicit EmojiPickButton(QWidget *parent = nullptr); |
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signals: |
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void emojiSelected(const QString &emoji); |
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protected: |
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void enterEvent(QEvent *e) override; |
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void leaveEvent(QEvent *e) override; |
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private: |
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// Vertical distance from panel's bottom.
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int vertical_distance_ = 10; |
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// Horizontal distance from panel's bottom right corner.
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int horizontal_distance_ = 70; |
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EmojiPanel *panel_; |
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}; |
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#endif // EMOJI_PICK_BUTTON_H
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@ -0,0 +1,45 @@ |
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/*
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* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr> |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/ |
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#ifndef EMOJI_PROVIDER_H |
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#define EMOJI_PROVIDER_H |
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#include <QFile> |
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#include <QList> |
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#include <QMap> |
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struct Emoji { |
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// Unicode code.
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QString unicode; |
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// Keyboard shortcut e.g :emoji:
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QString shortname; |
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}; |
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class EmojiProvider |
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{ |
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public: |
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static const QList<Emoji> people; |
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static const QList<Emoji> nature; |
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static const QList<Emoji> food; |
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static const QList<Emoji> activity; |
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static const QList<Emoji> travel; |
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static const QList<Emoji> objects; |
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static const QList<Emoji> symbols; |
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static const QList<Emoji> flags; |
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}; |
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#endif // EMOJI_PROVIDER_H
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After Width: | Height: | Size: 659 B |
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@ -0,0 +1,89 @@ |
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#!/usr/bin/env python3 |
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import sys |
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import json |
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from jinja2 import Template |
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class Emoji(object): |
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def __init__(self, code, shortname, category, order): |
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self.code = ''.join(list(map(code_to_bytes, code.split('-')))) |
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self.shortname = shortname |
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self.category = category |
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self.order = int(order) |
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def code_to_bytes(codepoint): |
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''' |
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Convert hex unicode codepoint to hex byte array. |
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''' |
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bytes = chr(int(codepoint, 16)).encode('utf-8') |
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return str(bytes)[1:].strip("'") |
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def generate_code(emojis, category): |
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tmpl = Template(''' |
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const QList<Emoji> EmojiProvider::{{ category }} = { |
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{%- for e in emoji %} |
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Emoji{QString::fromUtf8("{{ e.code }}"), "{{ e.shortname }}"}, |
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{%- endfor %} |
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}; |
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''') |
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d = dict(category=category, emoji=emojis) |
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print(tmpl.render(d)) |
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if __name__ == '__main__': |
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if len(sys.argv) < 2: |
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print('usage: emoji_codegen.py /path/to/emoji.json') |
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sys.exit(1) |
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filename = sys.argv[1] |
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data = {} |
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with open(filename, 'r') as filename: |
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data = json.loads(filename.read()) |
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emojis = [] |
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for emoji_name in data: |
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tmp = data[emoji_name] |
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l = len(tmp['unicode'].split('-')) |
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if l > 1 and tmp['category'] == 'people': |
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continue |
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emojis.append( |
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Emoji( |
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tmp['unicode'], |
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tmp['shortname'], |
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tmp['category'], |
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tmp['emoji_order'] |
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) |
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) |
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emojis.sort(key=lambda x: x.order) |
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people = list(filter(lambda x: x.category == "people", emojis)) |
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nature = list(filter(lambda x: x.category == "nature", emojis)) |
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food = list(filter(lambda x: x.category == "food", emojis)) |
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activity = list(filter(lambda x: x.category == "activity", emojis)) |
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travel = list(filter(lambda x: x.category == "travel", emojis)) |
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objects = list(filter(lambda x: x.category == "objects", emojis)) |
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symbols = list(filter(lambda x: x.category == "symbols", emojis)) |
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flags = list(filter(lambda x: x.category == "flags", emojis)) |
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# Use xclip to pipe the output to clipboard. |
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# e.g ./codegen.py emoji.json | xclip -sel clip |
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generate_code(people, 'people') |
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generate_code(nature, 'nature') |
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generate_code(food, 'food') |
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generate_code(activity, 'activity') |
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generate_code(travel, 'travel') |
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generate_code(objects, 'objects') |
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generate_code(symbols, 'symbols') |
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generate_code(flags, 'flags') |
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@ -0,0 +1,84 @@ |
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/*
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* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr> |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/ |
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#include <QDebug> |
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#include <QScrollBar> |
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#include "EmojiCategory.h" |
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EmojiCategory::EmojiCategory(QString category, QList<Emoji> emoji, QWidget *parent) |
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: QWidget(parent) |
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{ |
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mainLayout_ = new QVBoxLayout(this); |
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mainLayout_->setMargin(0); |
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emojiListView_ = new QListView(); |
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itemModel_ = new QStandardItemModel(this); |
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delegate_ = new EmojiItemDelegate(this); |
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data_ = new Emoji; |
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emojiListView_->setItemDelegate(delegate_); |
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emojiListView_->setSpacing(5); |
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emojiListView_->setModel(itemModel_); |
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emojiListView_->setViewMode(QListView::IconMode); |
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emojiListView_->setFlow(QListView::LeftToRight); |
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emojiListView_->setResizeMode(QListView::Adjust); |
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emojiListView_->verticalScrollBar()->setEnabled(false); |
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emojiListView_->horizontalScrollBar()->setEnabled(false); |
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const int cols = 7; |
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const int rows = emoji.size() / 7; |
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// TODO: Be precise here. Take the parent into consideration.
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emojiListView_->setFixedSize(cols * 50 + 20, rows * 50 + 20); |
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emojiListView_->setGridSize(QSize(50, 50)); |
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emojiListView_->setDragEnabled(false); |
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emojiListView_->setEditTriggers(QAbstractItemView::NoEditTriggers); |
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for (const auto &e : emoji) { |
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data_->unicode = e.unicode; |
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auto item = new QStandardItem; |
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item->setSizeHint(QSize(24, 24)); |
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QVariant unicode(data_->unicode); |
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item->setData(unicode.toString(), Qt::UserRole); |
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itemModel_->appendRow(item); |
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} |
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category_ = new QLabel(category, this); |
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category_->setStyleSheet( |
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"color: #ccc;" |
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"margin: 20px 0px 15px 8px;" |
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"font-weight: 500;" |
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"font-size: 12px;"); |
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auto labelLayout_ = new QHBoxLayout(); |
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labelLayout_->addWidget(category_); |
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labelLayout_->addStretch(1); |
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mainLayout_->addLayout(labelLayout_); |
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mainLayout_->addWidget(emojiListView_); |
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connect(emojiListView_, &QListView::clicked, this, &EmojiCategory::clickIndex); |
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} |
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EmojiCategory::~EmojiCategory() |
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{ |
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} |
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@ -0,0 +1,47 @@ |
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/*
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* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr> |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/ |
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#include <QDebug> |
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#include <QPainter> |
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#include "EmojiItemDelegate.h" |
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EmojiItemDelegate::EmojiItemDelegate(QObject *parent) |
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: QStyledItemDelegate(parent) |
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{ |
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data_ = new Emoji; |
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} |
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EmojiItemDelegate::~EmojiItemDelegate() |
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{ |
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delete data_; |
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} |
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void EmojiItemDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const |
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{ |
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Q_UNUSED(index); |
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QStyleOptionViewItem viewOption(option); |
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auto emoji = index.data(Qt::UserRole).toString(); |
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QFont font("Emoji One"); |
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font.setPixelSize(19); |
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painter->setFont(font); |
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painter->drawText(viewOption.rect, emoji); |
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} |
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@ -0,0 +1,247 @@ |
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/*
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* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr> |
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* |
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* This program is free software: you can redistribute it and/or modify |
||||
* it under the terms of the GNU General Public License as published by |
||||
* the Free Software Foundation, either version 3 of the License, or |
||||
* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||||
* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
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*/ |
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|
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#include <QDebug> |
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#include <QLabel> |
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#include <QPushButton> |
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#include <QScrollArea> |
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#include <QScrollBar> |
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#include <QVBoxLayout> |
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|
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#include "Avatar.h" |
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#include "EmojiCategory.h" |
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#include "EmojiPanel.h" |
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#include "FlatButton.h" |
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EmojiPanel::EmojiPanel(QWidget *parent) |
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: QFrame(parent) |
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{ |
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setStyleSheet( |
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"QWidget {background: #f8fbfe; color: #e8e8e8; border: none;}" |
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"QScrollBar:vertical { background-color: #f8fbfe; width: 8px; border-radius: 20px; margin: 0px 2px 0 2px; }" |
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"QScrollBar::handle:vertical { border-radius : 50px; background-color : #d6dde3; }" |
||||
"QScrollBar::add-line:vertical { border: none; background: none; }" |
||||
"QScrollBar::sub-line:vertical { border: none; background: none; }"); |
||||
|
||||
setParent(0); // Create TopLevel-Widget
|
||||
setAttribute(Qt::WA_NoSystemBackground, true); |
||||
setAttribute(Qt::WA_TranslucentBackground, true); |
||||
setWindowFlags(Qt::FramelessWindowHint | Qt::ToolTip); |
||||
|
||||
// TODO: Make it MainWindow aware
|
||||
auto main_frame_ = new QFrame(this); |
||||
main_frame_->setMinimumSize(370, 350); |
||||
main_frame_->setMaximumSize(370, 350); |
||||
|
||||
auto top_layout = new QVBoxLayout(this); |
||||
top_layout->addWidget(main_frame_); |
||||
top_layout->setMargin(0); |
||||
|
||||
auto content_layout = new QVBoxLayout(main_frame_); |
||||
content_layout->setMargin(0); |
||||
|
||||
auto emoji_categories = new QFrame(main_frame_); |
||||
emoji_categories->setStyleSheet("background-color: #f2f2f2"); |
||||
|
||||
auto categories_layout = new QHBoxLayout(emoji_categories); |
||||
categories_layout->setSpacing(6); |
||||
categories_layout->setMargin(5); |
||||
|
||||
auto people_category = new FlatButton(emoji_categories); |
||||
people_category->setIcon(QIcon(":/icons/icons/emoji-categories/people.png")); |
||||
people_category->setIconSize(QSize(category_icon_size_, category_icon_size_)); |
||||
people_category->setForegroundColor("gray"); |
||||
|
||||
auto nature_category = new FlatButton(emoji_categories); |
||||
nature_category->setIcon(QIcon(":/icons/icons/emoji-categories/nature.png")); |
||||
nature_category->setIconSize(QSize(category_icon_size_, category_icon_size_)); |
||||
nature_category->setForegroundColor("gray"); |
||||
|
||||
auto food_category = new FlatButton(emoji_categories); |
||||
food_category->setIcon(QIcon(":/icons/icons/emoji-categories/foods.png")); |
||||
food_category->setIconSize(QSize(category_icon_size_, category_icon_size_)); |
||||
food_category->setForegroundColor("gray"); |
||||
|
||||
auto activity_category = new FlatButton(emoji_categories); |
||||
activity_category->setIcon(QIcon(":/icons/icons/emoji-categories/activity.png")); |
||||
activity_category->setIconSize(QSize(category_icon_size_, category_icon_size_)); |
||||
activity_category->setForegroundColor("gray"); |
||||
|
||||
auto travel_category = new FlatButton(emoji_categories); |
||||
travel_category->setIcon(QIcon(":/icons/icons/emoji-categories/travel.png")); |
||||
travel_category->setIconSize(QSize(category_icon_size_, category_icon_size_)); |
||||
travel_category->setForegroundColor("gray"); |
||||
|
||||
auto objects_category = new FlatButton(emoji_categories); |
||||
objects_category->setIcon(QIcon(":/icons/icons/emoji-categories/objects.png")); |
||||
objects_category->setIconSize(QSize(category_icon_size_, category_icon_size_)); |
||||
objects_category->setForegroundColor("gray"); |
||||
|
||||
auto symbols_category = new FlatButton(emoji_categories); |
||||
symbols_category->setIcon(QIcon(":/icons/icons/emoji-categories/symbols.png")); |
||||
symbols_category->setIconSize(QSize(category_icon_size_, category_icon_size_)); |
||||
symbols_category->setForegroundColor("gray"); |
||||
|
||||
auto flags_category = new FlatButton(emoji_categories); |
||||
flags_category->setIcon(QIcon(":/icons/icons/emoji-categories/flags.png")); |
||||
flags_category->setIconSize(QSize(category_icon_size_, category_icon_size_)); |
||||
flags_category->setForegroundColor("gray"); |
||||
|
||||
categories_layout->addWidget(people_category); |
||||
categories_layout->addWidget(nature_category); |
||||
categories_layout->addWidget(food_category); |
||||
categories_layout->addWidget(activity_category); |
||||
categories_layout->addWidget(travel_category); |
||||
categories_layout->addWidget(objects_category); |
||||
categories_layout->addWidget(symbols_category); |
||||
categories_layout->addWidget(flags_category); |
||||
|
||||
scroll_area_ = new QScrollArea(this); |
||||
scroll_area_->setWidgetResizable(true); |
||||
scroll_area_->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); |
||||
|
||||
auto scroll_widget_ = new QWidget(this); |
||||
auto scroll_layout_ = new QVBoxLayout(scroll_widget_); |
||||
|
||||
scroll_layout_->setMargin(0); |
||||
scroll_area_->setWidget(scroll_widget_); |
||||
|
||||
auto people_emoji = new EmojiCategory("Smileys & People", emoji_provider_.people, scroll_widget_); |
||||
scroll_layout_->addWidget(people_emoji); |
||||
|
||||
auto nature_emoji = new EmojiCategory("Animals & Nature", emoji_provider_.nature, scroll_widget_); |
||||
scroll_layout_->addWidget(nature_emoji); |
||||
|
||||
auto food_emoji = new EmojiCategory("Food & Drink", emoji_provider_.food, scroll_widget_); |
||||
scroll_layout_->addWidget(food_emoji); |
||||
|
||||
auto activity_emoji = new EmojiCategory("Activity", emoji_provider_.activity, scroll_widget_); |
||||
scroll_layout_->addWidget(activity_emoji); |
||||
|
||||
auto travel_emoji = new EmojiCategory("Travel & Places", emoji_provider_.travel, scroll_widget_); |
||||
scroll_layout_->addWidget(travel_emoji); |
||||
|
||||
auto objects_emoji = new EmojiCategory("Objects", emoji_provider_.objects, scroll_widget_); |
||||
scroll_layout_->addWidget(objects_emoji); |
||||
|
||||
auto symbols_emoji = new EmojiCategory("Symbols", emoji_provider_.symbols, scroll_widget_); |
||||
scroll_layout_->addWidget(symbols_emoji); |
||||
|
||||
auto flags_emoji = new EmojiCategory("Flags", emoji_provider_.flags, scroll_widget_); |
||||
scroll_layout_->addWidget(flags_emoji); |
||||
|
||||
content_layout->addStretch(1); |
||||
content_layout->addWidget(scroll_area_); |
||||
content_layout->addWidget(emoji_categories); |
||||
|
||||
setLayout(top_layout); |
||||
|
||||
// TODO: Add parallel animation with geometry
|
||||
opacity_ = new QGraphicsOpacityEffect(this); |
||||
opacity_->setOpacity(1.0); |
||||
|
||||
setGraphicsEffect(opacity_); |
||||
|
||||
animation_ = new QPropertyAnimation(opacity_, "opacity", this); |
||||
animation_->setDuration(180); |
||||
animation_->setStartValue(1.0); |
||||
animation_->setEndValue(0.0); |
||||
|
||||
connect(people_emoji, &EmojiCategory::emojiSelected, this, &EmojiPanel::emojiSelected); |
||||
connect(people_category, &QPushButton::clicked, [this, people_emoji]() { |
||||
this->showEmojiCategory(people_emoji); |
||||
}); |
||||
|
||||
connect(nature_emoji, &EmojiCategory::emojiSelected, this, &EmojiPanel::emojiSelected); |
||||
connect(nature_category, &QPushButton::clicked, [this, nature_emoji]() { |
||||
this->showEmojiCategory(nature_emoji); |
||||
}); |
||||
|
||||
connect(food_emoji, &EmojiCategory::emojiSelected, this, &EmojiPanel::emojiSelected); |
||||
connect(food_category, &QPushButton::clicked, [this, food_emoji]() { |
||||
this->showEmojiCategory(food_emoji); |
||||
}); |
||||
|
||||
connect(activity_emoji, &EmojiCategory::emojiSelected, this, &EmojiPanel::emojiSelected); |
||||
connect(activity_category, &QPushButton::clicked, [this, activity_emoji]() { |
||||
this->showEmojiCategory(activity_emoji); |
||||
}); |
||||
|
||||
connect(travel_emoji, &EmojiCategory::emojiSelected, this, &EmojiPanel::emojiSelected); |
||||
connect(travel_category, &QPushButton::clicked, [this, travel_emoji]() { |
||||
this->showEmojiCategory(travel_emoji); |
||||
}); |
||||
|
||||
connect(objects_emoji, &EmojiCategory::emojiSelected, this, &EmojiPanel::emojiSelected); |
||||
connect(objects_category, &QPushButton::clicked, [this, objects_emoji]() { |
||||
this->showEmojiCategory(objects_emoji); |
||||
}); |
||||
|
||||
connect(symbols_emoji, &EmojiCategory::emojiSelected, this, &EmojiPanel::emojiSelected); |
||||
connect(symbols_category, &QPushButton::clicked, [this, symbols_emoji]() { |
||||
this->showEmojiCategory(symbols_emoji); |
||||
}); |
||||
|
||||
connect(flags_emoji, &EmojiCategory::emojiSelected, this, &EmojiPanel::emojiSelected); |
||||
connect(flags_category, &QPushButton::clicked, [this, flags_emoji]() { |
||||
this->showEmojiCategory(flags_emoji); |
||||
}); |
||||
|
||||
connect(animation_, &QPropertyAnimation::finished, [this]() { |
||||
if (animation_->direction() == QAbstractAnimation::Forward) |
||||
this->hide(); |
||||
}); |
||||
} |
||||
|
||||
void EmojiPanel::showEmojiCategory(const EmojiCategory *category) |
||||
{ |
||||
auto posToGo = category->mapToParent(QPoint()).y(); |
||||
auto current = scroll_area_->verticalScrollBar()->value(); |
||||
|
||||
if (current == posToGo) |
||||
return; |
||||
|
||||
// HACK
|
||||
// If we want to go to a previous category and position the label at the top
|
||||
// the 6*50 offset won't work because not all the categories have the same height.
|
||||
// To ensure the category is at the top, we move to the top
|
||||
// and go as normal to the next category.
|
||||
if (current > posToGo) |
||||
this->scroll_area_->ensureVisible(0, 0, 0, 0); |
||||
|
||||
posToGo += 6 * 50; |
||||
this->scroll_area_->ensureVisible(0, posToGo, 0, 0); |
||||
} |
||||
|
||||
void EmojiPanel::leaveEvent(QEvent *event) |
||||
{ |
||||
Q_UNUSED(event); |
||||
|
||||
fadeOut(); |
||||
} |
||||
|
||||
void EmojiPanel::fadeOut() |
||||
{ |
||||
animation_->setDirection(QAbstractAnimation::Forward); |
||||
animation_->start(); |
||||
} |
||||
|
||||
void EmojiPanel::fadeIn() |
||||
{ |
||||
animation_->setDirection(QAbstractAnimation::Backward); |
||||
animation_->start(); |
||||
} |
||||
@ -0,0 +1,65 @@ |
||||
/*
|
||||
* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr> |
||||
* |
||||
* This program is free software: you can redistribute it and/or modify |
||||
* it under the terms of the GNU General Public License as published by |
||||
* the Free Software Foundation, either version 3 of the License, or |
||||
* (at your option) any later version. |
||||
* |
||||
* This program is distributed in the hope that it will be useful, |
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||||
* GNU General Public License for more details. |
||||
* |
||||
* You should have received a copy of the GNU General Public License |
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/ |
||||
|
||||
#include <QDebug> |
||||
|
||||
#include "EmojiPickButton.h" |
||||
|
||||
EmojiPickButton::EmojiPickButton(QWidget *parent) |
||||
: FlatButton(parent) |
||||
, panel_{nullptr} |
||||
{ |
||||
} |
||||
|
||||
void EmojiPickButton::enterEvent(QEvent *e) |
||||
{ |
||||
Q_UNUSED(e); |
||||
|
||||
if (panel_ == nullptr) { |
||||
panel_ = new EmojiPanel(this); |
||||
connect(panel_, &EmojiPanel::emojiSelected, this, &EmojiPickButton::emojiSelected); |
||||
} |
||||
|
||||
QPoint pos(rect().x(), rect().y()); |
||||
pos = this->mapToGlobal(pos); |
||||
|
||||
auto panel_size = panel_->sizeHint(); |
||||
|
||||
auto x = pos.x() - panel_size.width() + horizontal_distance_; |
||||
auto y = pos.y() - panel_size.height() - vertical_distance_; |
||||
|
||||
panel_->move(x, y); |
||||
panel_->fadeIn(); |
||||
panel_->show(); |
||||
} |
||||
|
||||
void EmojiPickButton::leaveEvent(QEvent *e) |
||||
{ |
||||
Q_UNUSED(e); |
||||
|
||||
if (panel_->underMouse()) |
||||
return; |
||||
|
||||
auto pos = QCursor::pos(); |
||||
auto panel_geometry = panel_->geometry(); |
||||
panel_geometry.adjust(0, 0, 0, vertical_distance_); |
||||
|
||||
if (panel_geometry.contains(pos)) |
||||
return; |
||||
|
||||
panel_->fadeOut(); |
||||
} |
||||
File diff suppressed because it is too large
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Reference in new issue