75 lines
3.0 KiB
C++
75 lines
3.0 KiB
C++
/***************************************************************************
|
|
* Copyright 2011 Marco Martin <mart@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, write to the *
|
|
* Free Software Foundation, Inc., *
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . *
|
|
***************************************************************************/
|
|
#ifndef QPIXMAPITEM_H
|
|
#define QPIXMAPITEM_H
|
|
|
|
#include <QDeclarativeItem>
|
|
#include <QPixmap>
|
|
|
|
class QPixmapItem : public QDeclarativeItem
|
|
{
|
|
Q_OBJECT
|
|
|
|
Q_PROPERTY(QPixmap pixmap READ pixmap WRITE setPixmap)
|
|
Q_PROPERTY(bool smooth READ smooth WRITE setSmooth)
|
|
Q_PROPERTY(int nativeWidth READ nativeWidth NOTIFY nativeWidthChanged)
|
|
Q_PROPERTY(int nativeHeight READ nativeHeight NOTIFY nativeHeightChanged)
|
|
Q_PROPERTY(FillMode fillMode READ fillMode WRITE setFillMode NOTIFY fillModeChanged)
|
|
Q_ENUMS(FillMode)
|
|
|
|
public:
|
|
enum FillMode {
|
|
Stretch, // the image is scaled to fit
|
|
PreserveAspectFit, // the image is scaled uniformly to fit without cropping
|
|
PreserveAspectCrop, // the image is scaled uniformly to fill, cropping if necessary
|
|
Tile, // the image is duplicated horizontally and vertically
|
|
TileVertically, // the image is stretched horizontally and tiled vertically
|
|
TileHorizontally //the image is stretched vertically and tiled horizontally
|
|
};
|
|
|
|
QPixmapItem(QDeclarativeItem *parent=0);
|
|
~QPixmapItem();
|
|
|
|
void setPixmap(const QPixmap &pixmap);
|
|
QPixmap pixmap() const;
|
|
|
|
void setSmooth(const bool smooth);
|
|
bool smooth() const;
|
|
|
|
int nativeWidth() const;
|
|
int nativeHeight() const;
|
|
|
|
FillMode fillMode() const;
|
|
void setFillMode(FillMode mode);
|
|
|
|
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
|
|
|
|
Q_SIGNALS:
|
|
void nativeWidthChanged();
|
|
void nativeHeightChanged();
|
|
void fillModeChanged();
|
|
|
|
private:
|
|
QPixmap m_pixmap;
|
|
bool m_smooth;
|
|
FillMode m_fillMode;
|
|
};
|
|
|
|
#endif
|