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/*
* 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/>.
*/
#pragma once
#include <QScrollArea>
#include "Provider.h"
namespace emoji {
class Category;
class Panel : public QWidget
{
Q_OBJECT
public:
Panel(QWidget *parent = nullptr);
signals:
void mouseLeft();
void emojiSelected(const QString &emoji);
protected:
void leaveEvent(QEvent *event) override
{
emit leaving();
QWidget::leaveEvent(event);
}
void paintEvent(QPaintEvent *event) override;
signals:
void leaving();
private:
void showCategory(const Category *category);
Provider emoji_provider_;
QScrollArea *scrollArea_;
int shadowMargin_;
// Panel dimensions.
int width_;
int height_;
int categoryIconSize_;
};
} // namespace emoji
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