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Diffstat (limited to 'src/declarative/graphicsitems/qmlgraphicsimage_p.h')
-rw-r--r-- | src/declarative/graphicsitems/qmlgraphicsimage_p.h | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/src/declarative/graphicsitems/qmlgraphicsimage_p.h b/src/declarative/graphicsitems/qmlgraphicsimage_p.h new file mode 100644 index 0000000..dde5d79 --- /dev/null +++ b/src/declarative/graphicsitems/qmlgraphicsimage_p.h @@ -0,0 +1,102 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtDeclarative module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QMLGRAPHICSIMAGE_H +#define QMLGRAPHICSIMAGE_H + +#include "qmlgraphicsimagebase_p.h" + +#include <QtNetwork/qnetworkreply.h> + +QT_BEGIN_HEADER +QT_BEGIN_NAMESPACE + +QT_MODULE(Declarative) + +class QmlGraphicsImagePrivate; +class Q_DECLARATIVE_EXPORT QmlGraphicsImage : public QmlGraphicsImageBase +{ + Q_OBJECT + Q_ENUMS(FillMode) + + Q_PROPERTY(QPixmap pixmap READ pixmap WRITE setPixmap NOTIFY pixmapChanged DESIGNABLE false) + Q_PROPERTY(FillMode fillMode READ fillMode WRITE setFillMode NOTIFY fillModeChanged) + Q_PROPERTY(qreal paintedWidth READ paintedWidth NOTIFY paintedGeometryChanged) + Q_PROPERTY(qreal paintedHeight READ paintedHeight NOTIFY paintedGeometryChanged) + +public: + QmlGraphicsImage(QmlGraphicsItem *parent=0); + ~QmlGraphicsImage(); + + enum FillMode { Stretch, PreserveAspectFit, PreserveAspectCrop, Tile, TileVertically, TileHorizontally }; + FillMode fillMode() const; + void setFillMode(FillMode); + + QPixmap pixmap() const; + void setPixmap(const QPixmap &); + + qreal paintedWidth() const; + qreal paintedHeight() const; + + void setSource(const QUrl &url); + void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget *); + +Q_SIGNALS: + void fillModeChanged(); + void paintedGeometryChanged(); + +protected: + QmlGraphicsImage(QmlGraphicsImagePrivate &dd, QmlGraphicsItem *parent); + void geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry); + +protected Q_SLOTS: + void updatePaintedGeometry(); + +private: + Q_DISABLE_COPY(QmlGraphicsImage) + Q_DECLARE_PRIVATE_D(QGraphicsItem::d_ptr.data(), QmlGraphicsImage) +}; + +QT_END_NAMESPACE +QML_DECLARE_TYPE(QmlGraphicsImage) +QT_END_HEADER + +#endif // QMLGRAPHICSIMAGE_H |