squawk/ui/utils/messagedelegate.h

52 lines
1.7 KiB
C++

/*
* Squawk messenger.
* Copyright (C) 2019 Yury Gubich <blue@macaw.me>
*
* 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/>.
*/
#ifndef MESSAGEDELEGATE_H
#define MESSAGEDELEGATE_H
#include <QStyledItemDelegate>
#include <QFont>
#include <QFontMetrics>
#include "shared/icons.h"
class MessageDelegate : public QStyledItemDelegate
{
Q_OBJECT
public:
MessageDelegate(QObject *parent = nullptr);
~MessageDelegate();
void paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const override;
QSize sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const override;
//void setModelData(QWidget * editor, QAbstractItemModel * model, const QModelIndex & index) const override;
void initializeFonts(const QFont& font);
bool editorEvent(QEvent * event, QAbstractItemModel * model, const QStyleOptionViewItem & option, const QModelIndex & index) override;
private:
QFont bodyFont;
QFont nickFont;
QFont dateFont;
QFontMetrics bodyMetrics;
QFontMetrics nickMetrics;
QFontMetrics dateMetrics;
};
#endif // MESSAGEDELEGATE_H