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/* This file is part of the KDE project
* Copyright (C) 2011 Casper Boemann <cbo@boemann.dk>
* Copyright (C) 2011-2012 Pierre Stirnweiss <pstirnweiss@googlemail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef STYLESDELEGATE_H
#define STYLESDELEGATE_H
#include <QStyledItemDelegate>
/** This is an internal class, used for the preview of styles in the dropdown of the @class StylesCombo.
* This class is also responsible for drawing and handling the buttons to call the style manager or to delete a style.
* NB. Deleting a style is currently not supported, therefore the button has been disabled. */
class StylesDelegate : public QStyledItemDelegate
{
Q_OBJECT
public:
StylesDelegate();
virtual void paint(QPainter *painter, const QStyleOptionViewItem &option,
const QModelIndex &index) const;
virtual QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const;
virtual bool editorEvent(QEvent *event, QAbstractItemModel *model,
const QStyleOptionViewItem &option, const QModelIndex &index);
signals:
void styleManagerButtonClicked(QModelIndex index);
void deleteStyleButtonClicked(QModelIndex index);
void needsUpdate(QModelIndex index);
void clickedInItem(QModelIndex index);
private:
bool m_editButtonPressed;
bool m_deleteButtonPressed;
int m_buttonSize;
int m_buttonDistance;
};
#endif
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