216 lines
3.7 KiB
C++
216 lines
3.7 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop version of Telegram messaging app, see https://telegram.org
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Telegram Desktop 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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It 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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Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
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Copyright (c) 2014 John Preston, https://desktop.telegram.org
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*/
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#pragma once
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#include "gui/twidget.h"
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#include "gui/boxshadow.h"
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class Dropdown : public TWidget, public Animated {
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Q_OBJECT
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public:
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Dropdown(QWidget *parent);
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IconedButton *addButton(IconedButton *button);
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void resetButtons();
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void resizeEvent(QResizeEvent *e);
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void paintEvent(QPaintEvent *e);
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void enterEvent(QEvent *e);
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void leaveEvent(QEvent *e);
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void otherEnter();
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void otherLeave();
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void fastHide();
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bool animStep(float64 ms);
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bool eventFilter(QObject *obj, QEvent *e);
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public slots:
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void hideStart();
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void hideFinish();
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void showStart();
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private:
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void adjustButtons();
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typedef QVector<IconedButton*> Buttons;
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Buttons _buttons;
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int32 _width, _height;
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bool _hiding;
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anim::fvalue a_opacity;
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QTimer _hideTimer;
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BoxShadow _shadow;
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};
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class DragArea : public TWidget, public Animated {
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Q_OBJECT
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public:
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DragArea(QWidget *parent);
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void paintEvent(QPaintEvent *e);
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void mouseMoveEvent(QMouseEvent *e);
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void dragEnterEvent(QDragEnterEvent *e);
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void dragLeaveEvent(QDragLeaveEvent *e);
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void dropEvent(QDropEvent *e);
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void dragMoveEvent(QDragMoveEvent *e);
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void setText(const QString &text, const QString &subtext);
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void otherEnter();
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void otherLeave();
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void fastHide();
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bool animStep(float64 ms);
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signals:
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void dropped(QDropEvent *e);
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public slots:
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void hideStart();
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void hideFinish();
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void showStart();
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private:
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bool _hiding, _in;
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anim::fvalue a_opacity;
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anim::cvalue a_color;
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BoxShadow _shadow;
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QString _text, _subtext;
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};
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class EmojiPanInner : public QWidget, public Animated {
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Q_OBJECT
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public:
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EmojiPanInner(QWidget *parent = 0);
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void paintEvent(QPaintEvent *e);
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void mousePressEvent(QMouseEvent *e);
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void mouseReleaseEvent(QMouseEvent *e);
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void mouseMoveEvent(QMouseEvent *e);
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void leaveEvent(QEvent *e);
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bool animStep(float64 ms);
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void showEmojiPack(DBIEmojiTab packIndex);
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public slots:
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void updateSelected();
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void onSaveConfig();
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signals:
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void emojiSelected(EmojiPtr emoji);
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private:
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typedef QMap<int32, uint64> EmojiAnimations; // index - showing, -index - hiding
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EmojiAnimations _emojiAnimations;
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QVector<EmojiPtr> _emojis;
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QVector<float64> _hovers;
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DBIEmojiTab _tab;
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int32 _selected, _pressedSel;
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QPoint _lastMousePos;
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QTimer _saveConfigTimer;
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};
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class EmojiPan : public TWidget, public Animated {
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Q_OBJECT
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public:
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EmojiPan(QWidget *parent);
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void paintEvent(QPaintEvent *e);
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void enterEvent(QEvent *e);
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void leaveEvent(QEvent *e);
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void otherEnter();
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void otherLeave();
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void fastHide();
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bool animStep(float64 ms);
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bool eventFilter(QObject *obj, QEvent *e);
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public slots:
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void hideStart();
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void hideFinish();
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void showStart();
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void onTabChange();
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signals:
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void emojiSelected(EmojiPtr emoji);
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private:
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void showAll();
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void hideAll();
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int32 _width, _height;
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bool _hiding;
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QPixmap _cache;
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anim::fvalue a_opacity;
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QTimer _hideTimer;
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BoxShadow _shadow;
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FlatRadiobutton _recent, _people, _nature, _objects, _places, _symbols;
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int32 _emojiPack;
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ScrollArea _scroll;
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EmojiPanInner _inner;
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};
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