tdesktop/Telegram/SourceFiles/boxes/emojibox.h

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/*
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.
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
Copyright (c) 2014 John Preston, https://desktop.telegram.org
*/
#pragma once
#include "layerwidget.h"
class EmojiBox : public LayeredWidget {
Q_OBJECT
public:
EmojiBox();
void parentResized();
void animStep(float64 ms);
void keyPressEvent(QKeyEvent *e);
void paintEvent(QPaintEvent *e);
void startHide();
~EmojiBox();
public slots:
void onClose();
private:
void hideAll();
void showAll();
void fillBlocks();
int32 _width, _height;
BottomButton _done;
Text _header;
int32 _blockHeight;
struct Block {
Block(const EmojiData *emoji = 0, const QString &text = QString()) : emoji(emoji), text(text) {
}
const EmojiData *emoji;
QString text;
};
typedef QVector<Block> BlockRow;
typedef QVector<BlockRow> Blocks;
Blocks _blocks;
bool _hiding;
QPixmap _cache;
anim::fvalue a_opacity;
};