kwin/tabbox/declarative.h

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/********************************************************************
KWin - the KDE window manager
This file is part of the KDE project.
Copyright (C) 2011 Martin Gräßlin <mgraesslin@kde.org>
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 2 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 KWIN_TABBOX_DECLARATIVE_H
#define KWIN_TABBOX_DECLARATIVE_H
// includes
#include <QtDeclarative/QDeclarativeImageProvider>
#include <QtDeclarative/QDeclarativeView>
// forward declaration
class QAbstractItemModel;
class QModelIndex;
class QPos;
namespace Plasma
{
class FrameSvg;
}
namespace KWin
{
namespace TabBox
{
class ImageProvider : public QDeclarativeImageProvider
{
public:
ImageProvider(QAbstractItemModel *model);
virtual QPixmap requestPixmap(const QString &id, QSize *size, const QSize &requestedSize);
private:
QAbstractItemModel *m_model;
};
class DeclarativeView : public QDeclarativeView
{
Q_OBJECT
public:
DeclarativeView(QAbstractItemModel *model, QWidget *parent = NULL);
virtual void showEvent(QShowEvent *event);
virtual void resizeEvent(QResizeEvent *event);
void setCurrentIndex(const QModelIndex &index);
QModelIndex indexAt(const QPoint &pos) const;
public Q_SLOTS:
void slotUpdateGeometry();
private Q_SLOTS:
void updateQmlSource();
private:
QAbstractItemModel *m_model;
QRect m_currentScreenGeometry;
/**
* Background Frame required for setting the blur mask
*/
Plasma::FrameSvg* m_frame;
QString m_currentLayout;
};
} // namespace TabBox
} // namespace KWin
#endif