724 lines
14 KiB
C++
724 lines
14 KiB
C++
/*
|
|
This file is part of Telegram Desktop,
|
|
the official desktop version of Telegram messaging app, see https://telegram.org
|
|
|
|
Telegram Desktop 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.
|
|
|
|
It 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.
|
|
|
|
In addition, as a special exception, the copyright holders give permission
|
|
to link the code of portions of this program with the OpenSSL library.
|
|
|
|
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
|
|
Copyright (c) 2014-2015 John Preston, https://desktop.telegram.org
|
|
*/
|
|
#pragma once
|
|
|
|
#include "gui/twidget.h"
|
|
#include "gui/boxshadow.h"
|
|
|
|
class Dropdown : public TWidget {
|
|
Q_OBJECT
|
|
|
|
public:
|
|
|
|
Dropdown(QWidget *parent, const style::dropdown &st = st::dropdownDef);
|
|
|
|
IconedButton *addButton(IconedButton *button);
|
|
void resetButtons();
|
|
void updateButtons();
|
|
|
|
void resizeEvent(QResizeEvent *e);
|
|
void paintEvent(QPaintEvent *e);
|
|
|
|
void enterEvent(QEvent *e);
|
|
void leaveEvent(QEvent *e);
|
|
void keyPressEvent(QKeyEvent *e);
|
|
void otherEnter();
|
|
void otherLeave();
|
|
|
|
void fastHide();
|
|
void ignoreShow(bool ignore = true);
|
|
|
|
void step_appearance(float64 ms, bool timer);
|
|
|
|
bool eventFilter(QObject *obj, QEvent *e);
|
|
|
|
bool overlaps(const QRect &globalRect) {
|
|
if (isHidden() || _a_appearance.animating()) return false;
|
|
|
|
return QRect(_st.padding.left(),
|
|
_st.padding.top(),
|
|
_width - _st.padding.left() - _st.padding.right(),
|
|
_height - _st.padding.top() - _st.padding.bottom()
|
|
).contains(QRect(mapFromGlobal(globalRect.topLeft()), globalRect.size()));
|
|
}
|
|
|
|
signals:
|
|
|
|
void hiding();
|
|
|
|
public slots:
|
|
|
|
void hideStart();
|
|
void hideFinish();
|
|
|
|
void showStart();
|
|
void onWndActiveChanged();
|
|
|
|
void buttonStateChanged(int oldState, ButtonStateChangeSource source);
|
|
|
|
private:
|
|
|
|
void adjustButtons();
|
|
|
|
bool _ignore;
|
|
|
|
typedef QVector<IconedButton*> Buttons;
|
|
Buttons _buttons;
|
|
|
|
int32 _selected;
|
|
|
|
const style::dropdown &_st;
|
|
|
|
int32 _width, _height;
|
|
bool _hiding;
|
|
|
|
anim::fvalue a_opacity;
|
|
Animation _a_appearance;
|
|
|
|
QTimer _hideTimer;
|
|
|
|
BoxShadow _shadow;
|
|
|
|
};
|
|
|
|
class DragArea : public TWidget {
|
|
Q_OBJECT
|
|
|
|
public:
|
|
|
|
DragArea(QWidget *parent);
|
|
|
|
void paintEvent(QPaintEvent *e);
|
|
void mouseMoveEvent(QMouseEvent *e);
|
|
void dragEnterEvent(QDragEnterEvent *e);
|
|
void dragLeaveEvent(QDragLeaveEvent *e);
|
|
void dropEvent(QDropEvent *e);
|
|
void dragMoveEvent(QDragMoveEvent *e);
|
|
|
|
void setText(const QString &text, const QString &subtext);
|
|
|
|
void otherEnter();
|
|
void otherLeave();
|
|
|
|
void fastHide();
|
|
|
|
void step_appearance(float64 ms, bool timer);
|
|
|
|
bool overlaps(const QRect &globalRect) {
|
|
if (isHidden() || _a_appearance.animating()) return false;
|
|
|
|
return QRect(st::dragPadding.left(),
|
|
st::dragPadding.top(),
|
|
width() - st::dragPadding.left() - st::dragPadding.right(),
|
|
height() - st::dragPadding.top() - st::dragPadding.bottom()
|
|
).contains(QRect(mapFromGlobal(globalRect.topLeft()), globalRect.size()));
|
|
}
|
|
|
|
signals:
|
|
|
|
void dropped(const QMimeData *data);
|
|
|
|
public slots:
|
|
|
|
void hideStart();
|
|
void hideFinish();
|
|
|
|
void showStart();
|
|
|
|
private:
|
|
|
|
bool _hiding, _in;
|
|
|
|
anim::fvalue a_opacity;
|
|
anim::cvalue a_color;
|
|
Animation _a_appearance;
|
|
|
|
BoxShadow _shadow;
|
|
|
|
QString _text, _subtext;
|
|
|
|
};
|
|
|
|
class EmojiPanel;
|
|
static const int EmojiColorsCount = 5;
|
|
|
|
class EmojiColorPicker : public TWidget {
|
|
Q_OBJECT
|
|
|
|
public:
|
|
|
|
EmojiColorPicker();
|
|
|
|
void showEmoji(uint32 code);
|
|
|
|
void paintEvent(QPaintEvent *e);
|
|
void enterEvent(QEvent *e);
|
|
void leaveEvent(QEvent *e);
|
|
void mousePressEvent(QMouseEvent *e);
|
|
void mouseReleaseEvent(QMouseEvent *e);
|
|
void mouseMoveEvent(QMouseEvent *e);
|
|
|
|
void step_appearance(float64 ms, bool timer);
|
|
void step_selected(uint64 ms, bool timer);
|
|
void showStart();
|
|
|
|
void clearSelection(bool fast = false);
|
|
|
|
public slots:
|
|
|
|
void hideStart(bool fast = false);
|
|
|
|
signals:
|
|
|
|
void emojiSelected(EmojiPtr emoji);
|
|
void hidden();
|
|
|
|
private:
|
|
|
|
void drawVariant(Painter &p, int variant);
|
|
|
|
void updateSelected();
|
|
|
|
bool _ignoreShow;
|
|
|
|
EmojiPtr _variants[EmojiColorsCount + 1];
|
|
|
|
typedef QMap<int32, uint64> EmojiAnimations; // index - showing, -index - hiding
|
|
EmojiAnimations _emojiAnimations;
|
|
Animation _a_selected;
|
|
|
|
float64 _hovers[EmojiColorsCount + 1];
|
|
|
|
int32 _selected, _pressedSel;
|
|
QPoint _lastMousePos;
|
|
|
|
bool _hiding;
|
|
QPixmap _cache;
|
|
|
|
anim::fvalue a_opacity;
|
|
Animation _a_appearance;
|
|
|
|
QTimer _hideTimer;
|
|
|
|
BoxShadow _shadow;
|
|
|
|
};
|
|
|
|
class EmojiPanInner : public TWidget {
|
|
Q_OBJECT
|
|
|
|
public:
|
|
|
|
EmojiPanInner();
|
|
|
|
void setMaxHeight(int32 h);
|
|
void paintEvent(QPaintEvent *e);
|
|
|
|
void mousePressEvent(QMouseEvent *e);
|
|
void mouseReleaseEvent(QMouseEvent *e);
|
|
void mouseMoveEvent(QMouseEvent *e);
|
|
void leaveEvent(QEvent *e);
|
|
void leaveToChildEvent(QEvent *e);
|
|
void enterFromChildEvent(QEvent *e);
|
|
|
|
void step_selected(uint64 ms, bool timer);
|
|
void hideFinish();
|
|
|
|
void showEmojiPack(DBIEmojiTab packIndex);
|
|
|
|
void clearSelection(bool fast = false);
|
|
|
|
DBIEmojiTab currentTab(int yOffset) const;
|
|
|
|
void refreshRecent();
|
|
|
|
void setScrollTop(int top);
|
|
|
|
void fillPanels(QVector<EmojiPanel*> &panels);
|
|
void refreshPanels(QVector<EmojiPanel*> &panels);
|
|
|
|
public slots:
|
|
|
|
void updateSelected();
|
|
void onSaveConfig();
|
|
|
|
void onShowPicker();
|
|
void onPickerHidden();
|
|
void onColorSelected(EmojiPtr emoji);
|
|
|
|
bool checkPickerHide();
|
|
|
|
signals:
|
|
|
|
void selected(EmojiPtr emoji);
|
|
|
|
void switchToStickers();
|
|
|
|
void scrollToY(int y);
|
|
void disableScroll(bool dis);
|
|
|
|
void needRefreshPanels();
|
|
|
|
private:
|
|
|
|
int32 _maxHeight;
|
|
|
|
int32 countHeight();
|
|
void selectEmoji(EmojiPtr emoji);
|
|
|
|
QRect emojiRect(int tab, int sel);
|
|
|
|
typedef QMap<int32, uint64> Animations; // index - showing, -index - hiding
|
|
Animations _animations;
|
|
Animation _a_selected;
|
|
|
|
int32 _top, _counts[emojiTabCount];
|
|
|
|
QVector<EmojiPtr> _emojis[emojiTabCount];
|
|
QVector<float64> _hovers[emojiTabCount];
|
|
|
|
int32 _esize;
|
|
|
|
int32 _selected, _pressedSel, _pickerSel;
|
|
QPoint _lastMousePos;
|
|
|
|
QTimer _saveConfigTimer;
|
|
|
|
EmojiColorPicker _picker;
|
|
QTimer _showPickerTimer;
|
|
};
|
|
|
|
struct StickerIcon {
|
|
StickerIcon() : setId(RecentStickerSetId), sticker(0), pixw(0), pixh(0) {
|
|
}
|
|
StickerIcon(uint64 setId, DocumentData *sticker, int32 pixw, int32 pixh) : setId(setId), sticker(sticker), pixw(pixw), pixh(pixh) {
|
|
}
|
|
uint64 setId;
|
|
DocumentData *sticker;
|
|
int32 pixw, pixh;
|
|
};
|
|
|
|
class StickerPanInner : public TWidget {
|
|
Q_OBJECT
|
|
|
|
public:
|
|
|
|
StickerPanInner();
|
|
|
|
void setMaxHeight(int32 h);
|
|
void paintEvent(QPaintEvent *e);
|
|
|
|
void mousePressEvent(QMouseEvent *e);
|
|
void mouseReleaseEvent(QMouseEvent *e);
|
|
void mouseMoveEvent(QMouseEvent *e);
|
|
void leaveEvent(QEvent *e);
|
|
void leaveToChildEvent(QEvent *e);
|
|
void enterFromChildEvent(QEvent *e);
|
|
|
|
void step_selected(uint64 ms, bool timer);
|
|
|
|
void showStickerSet(uint64 setId);
|
|
|
|
void clearSelection(bool fast = false);
|
|
|
|
void refreshStickers();
|
|
void refreshRecent(bool resize = true);
|
|
|
|
void fillIcons(QVector<StickerIcon> &icons);
|
|
void fillPanels(QVector<EmojiPanel*> &panels);
|
|
void refreshPanels(QVector<EmojiPanel*> &panels);
|
|
|
|
void setScrollTop(int top);
|
|
void preloadImages();
|
|
|
|
uint64 currentSet(int yOffset) const;
|
|
|
|
public slots:
|
|
|
|
void updateSelected();
|
|
void onSettings();
|
|
void onPreview();
|
|
|
|
signals:
|
|
|
|
void selected(DocumentData *sticker);
|
|
void removing(quint64 setId);
|
|
|
|
void refreshIcons();
|
|
|
|
void switchToEmoji();
|
|
|
|
void scrollToY(int y);
|
|
void disableScroll(bool dis);
|
|
void needRefreshPanels();
|
|
|
|
private:
|
|
|
|
int32 _maxHeight;
|
|
|
|
void appendSet(uint64 setId);
|
|
|
|
int32 countHeight();
|
|
void selectEmoji(EmojiPtr emoji);
|
|
QRect stickerRect(int tab, int sel);
|
|
|
|
typedef QMap<int32, uint64> Animations; // index - showing, -index - hiding
|
|
Animations _animations;
|
|
Animation _a_selected;
|
|
|
|
int32 _top;
|
|
|
|
struct DisplayedSet {
|
|
DisplayedSet(uint64 id, int32 flags, const QString &title, int32 hoversSize, const StickerPack &pack = StickerPack()) : id(id), flags(flags), title(title), hovers(hoversSize, 0), pack(pack) {
|
|
}
|
|
uint64 id;
|
|
int32 flags;
|
|
QString title;
|
|
QVector<float64> hovers;
|
|
StickerPack pack;
|
|
};
|
|
QList<DisplayedSet> _sets;
|
|
QList<bool> _custom;
|
|
|
|
int32 _selected, _pressedSel;
|
|
QPoint _lastMousePos;
|
|
|
|
LinkButton _settings;
|
|
|
|
QTimer _previewTimer;
|
|
bool _previewShown;
|
|
};
|
|
|
|
class EmojiPanel : public TWidget {
|
|
Q_OBJECT
|
|
|
|
public:
|
|
|
|
EmojiPanel(QWidget *parent, const QString &text, uint64 setId, bool special, int32 wantedY); // NoneStickerSetId if in emoji
|
|
void setText(const QString &text);
|
|
void setDeleteVisible(bool isVisible);
|
|
|
|
void paintEvent(QPaintEvent *e);
|
|
void mousePressEvent(QMouseEvent *e);
|
|
|
|
int32 wantedY() const {
|
|
return _wantedY;
|
|
}
|
|
void setWantedY(int32 y) {
|
|
_wantedY = y;
|
|
}
|
|
|
|
signals:
|
|
|
|
void deleteClicked(quint64 setId);
|
|
void mousePressed();
|
|
|
|
public slots:
|
|
|
|
void onDelete();
|
|
|
|
private:
|
|
|
|
void updateText();
|
|
|
|
int32 _wantedY;
|
|
QString _text, _fullText;
|
|
uint64 _setId;
|
|
bool _special, _deleteVisible;
|
|
IconedButton *_delete;
|
|
|
|
};
|
|
|
|
class EmojiSwitchButton : public Button {
|
|
public:
|
|
|
|
EmojiSwitchButton(QWidget *parent, bool toStickers); // otherwise toEmoji
|
|
void paintEvent(QPaintEvent *e);
|
|
|
|
protected:
|
|
|
|
bool _toStickers;
|
|
QString _text;
|
|
int32 _textWidth;
|
|
|
|
};
|
|
|
|
class EmojiPan : public TWidget {
|
|
Q_OBJECT
|
|
|
|
public:
|
|
|
|
EmojiPan(QWidget *parent);
|
|
|
|
void setMaxHeight(int32 h);
|
|
void paintEvent(QPaintEvent *e);
|
|
|
|
void enterEvent(QEvent *e);
|
|
void leaveEvent(QEvent *e);
|
|
void otherEnter();
|
|
void otherLeave();
|
|
|
|
void mousePressEvent(QMouseEvent *e);
|
|
void mouseMoveEvent(QMouseEvent *e);
|
|
void mouseReleaseEvent(QMouseEvent *e);
|
|
|
|
bool event(QEvent *e);
|
|
|
|
void fastHide();
|
|
bool hiding() const {
|
|
return _hiding || _hideTimer.isActive();
|
|
}
|
|
|
|
void step_appearance(float64 ms, bool timer);
|
|
void step_slide(float64 ms, bool timer);
|
|
void step_icons(uint64 ms, bool timer);
|
|
|
|
bool eventFilter(QObject *obj, QEvent *e);
|
|
void stickersInstalled(uint64 setId);
|
|
|
|
bool overlaps(const QRect &globalRect) {
|
|
if (isHidden() || !_cache.isNull()) return false;
|
|
|
|
return QRect(st::dropdownDef.padding.left(),
|
|
st::dropdownDef.padding.top(),
|
|
_width - st::dropdownDef.padding.left() - st::dropdownDef.padding.right(),
|
|
_height - st::dropdownDef.padding.top() - st::dropdownDef.padding.bottom()
|
|
).contains(QRect(mapFromGlobal(globalRect.topLeft()), globalRect.size()));
|
|
}
|
|
|
|
public slots:
|
|
|
|
void refreshStickers();
|
|
|
|
void hideStart();
|
|
void hideFinish();
|
|
|
|
void showStart();
|
|
void onWndActiveChanged();
|
|
|
|
void onTabChange();
|
|
void onScroll();
|
|
void onSwitch();
|
|
|
|
void onRemoveSet(quint64 setId);
|
|
void onRemoveSetSure();
|
|
void onDelayedHide();
|
|
|
|
void onRefreshIcons();
|
|
void onRefreshPanels();
|
|
|
|
signals:
|
|
|
|
void emojiSelected(EmojiPtr emoji);
|
|
void stickerSelected(DocumentData *sticker);
|
|
void updateStickers();
|
|
|
|
private:
|
|
|
|
int32 _maxHeight;
|
|
bool _horizontal;
|
|
|
|
void leaveToChildEvent(QEvent *e);
|
|
|
|
void updateSelected();
|
|
void updateIcons();
|
|
|
|
void prepareTab(int32 &left, int32 top, int32 _width, FlatRadiobutton &tab);
|
|
void updatePanelsPositions(const QVector<EmojiPanel*> &panels, int32 st);
|
|
|
|
void showAll();
|
|
void hideAll();
|
|
|
|
bool _noTabUpdate;
|
|
|
|
int32 _width, _height;
|
|
bool _hiding;
|
|
QPixmap _cache;
|
|
|
|
anim::fvalue a_opacity;
|
|
Animation _a_appearance;
|
|
|
|
QTimer _hideTimer;
|
|
|
|
BoxShadow _shadow;
|
|
|
|
FlatRadiobutton _recent, _people, _nature, _food, _activity, _travel, _objects, _symbols;
|
|
QVector<StickerIcon> _icons;
|
|
QVector<float64> _iconHovers;
|
|
int32 _iconOver, _iconSel, _iconDown;
|
|
bool _iconsDragging;
|
|
typedef QMap<int32, uint64> Animations; // index - showing, -index - hiding
|
|
Animations _iconAnimations;
|
|
Animation _a_icons;
|
|
QPoint _iconsMousePos, _iconsMouseDown;
|
|
int32 _iconsLeft, _iconsTop;
|
|
int32 _iconsStartX, _iconsMax;
|
|
anim::ivalue _iconsX, _iconSelX;
|
|
uint64 _iconsStartAnim;
|
|
|
|
bool _stickersShown;
|
|
QPixmap _fromCache, _toCache;
|
|
anim::ivalue a_fromCoord, a_toCoord;
|
|
anim::fvalue a_fromAlpha, a_toAlpha;
|
|
Animation _a_slide;
|
|
|
|
ScrollArea e_scroll;
|
|
EmojiPanInner e_inner;
|
|
QVector<EmojiPanel*> e_panels;
|
|
EmojiSwitchButton e_switch;
|
|
ScrollArea s_scroll;
|
|
StickerPanInner s_inner;
|
|
QVector<EmojiPanel*> s_panels;
|
|
EmojiSwitchButton s_switch;
|
|
|
|
uint64 _removingSetId;
|
|
|
|
};
|
|
|
|
typedef QList<UserData*> MentionRows;
|
|
typedef QList<QString> HashtagRows;
|
|
typedef QList<QPair<UserData*, const BotCommand*> > BotCommandRows;
|
|
|
|
class MentionsDropdown;
|
|
class MentionsInner : public TWidget {
|
|
Q_OBJECT
|
|
|
|
public:
|
|
|
|
MentionsInner(MentionsDropdown *parent, MentionRows *rows, HashtagRows *hrows, BotCommandRows *crows);
|
|
|
|
void paintEvent(QPaintEvent *e);
|
|
|
|
void enterEvent(QEvent *e);
|
|
void leaveEvent(QEvent *e);
|
|
|
|
void mousePressEvent(QMouseEvent *e);
|
|
void mouseMoveEvent(QMouseEvent *e);
|
|
|
|
void clearSel();
|
|
bool moveSel(int direction);
|
|
bool select();
|
|
|
|
QString getSelected() const;
|
|
|
|
signals:
|
|
|
|
void chosen(QString mentionOrHashtag);
|
|
void mustScrollTo(int scrollToTop, int scrollToBottom);
|
|
|
|
public slots:
|
|
|
|
void onParentGeometryChanged();
|
|
void onUpdateSelected(bool force = false);
|
|
|
|
private:
|
|
|
|
void setSel(int sel, bool scroll = false);
|
|
|
|
MentionsDropdown *_parent;
|
|
MentionRows *_rows;
|
|
HashtagRows *_hrows;
|
|
BotCommandRows *_crows;
|
|
int32 _sel;
|
|
bool _mouseSel;
|
|
QPoint _mousePos;
|
|
|
|
bool _overDelete;
|
|
};
|
|
|
|
class MentionsDropdown : public TWidget {
|
|
Q_OBJECT
|
|
|
|
public:
|
|
|
|
MentionsDropdown(QWidget *parent);
|
|
|
|
void paintEvent(QPaintEvent *e);
|
|
|
|
void fastHide();
|
|
|
|
bool clearFilteredCommands();
|
|
void showFiltered(PeerData *peer, QString start);
|
|
void updateFiltered(bool toDown = false);
|
|
void setBoundings(QRect boundings);
|
|
|
|
void step_appearance(float64 ms, bool timer);
|
|
|
|
const QString &filter() const;
|
|
ChatData *chat() const;
|
|
ChannelData *channel() const;
|
|
UserData *user() const;
|
|
|
|
int32 innerTop();
|
|
int32 innerBottom();
|
|
|
|
bool eventFilter(QObject *obj, QEvent *e);
|
|
QString getSelected() const;
|
|
|
|
bool overlaps(const QRect &globalRect) {
|
|
if (isHidden() || !testAttribute(Qt::WA_OpaquePaintEvent)) return false;
|
|
|
|
return rect().contains(QRect(mapFromGlobal(globalRect.topLeft()), globalRect.size()));
|
|
}
|
|
|
|
~MentionsDropdown();
|
|
|
|
signals:
|
|
|
|
void chosen(QString mentionOrHashtag);
|
|
|
|
public slots:
|
|
|
|
void hideStart();
|
|
void hideFinish();
|
|
|
|
void showStart();
|
|
|
|
private:
|
|
|
|
void recount(bool toDown = false);
|
|
|
|
QPixmap _cache;
|
|
MentionRows _rows;
|
|
HashtagRows _hrows;
|
|
BotCommandRows _crows;
|
|
|
|
ScrollArea _scroll;
|
|
MentionsInner _inner;
|
|
|
|
ChatData *_chat;
|
|
UserData *_user;
|
|
ChannelData *_channel;
|
|
QString _filter;
|
|
QRect _boundings;
|
|
|
|
int32 _width, _height;
|
|
bool _hiding;
|
|
|
|
anim::fvalue a_opacity;
|
|
Animation _a_appearance;
|
|
|
|
QTimer _hideTimer;
|
|
|
|
BoxShadow _shadow;
|
|
|
|
};
|