tdesktop/Telegram/SourceFiles/boxes/emoji_box.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.
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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) 2014-2017 John Preston, https://desktop.telegram.org
*/
#pragma once
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#include "boxes/abstract_box.h"
class EmojiBox : public BoxContent {
public:
EmojiBox(QWidget*);
protected:
void prepare() override;
void keyPressEvent(QKeyEvent *e) override;
void paintEvent(QPaintEvent *e) override;
private:
void fillBlocks();
int32 _esize;
int32 _blockHeight;
struct Block {
Block(EmojiPtr emoji = nullptr, const QString &text = QString()) : emoji(emoji), text(text) {
}
EmojiPtr emoji;
QString text;
};
typedef QVector<Block> BlockRow;
typedef QVector<BlockRow> Blocks;
Blocks _blocks;
};