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Diffstat (limited to 'src/declarative/fx/qfximage.h')
-rw-r--r-- | src/declarative/fx/qfximage.h | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/src/declarative/fx/qfximage.h b/src/declarative/fx/qfximage.h new file mode 100644 index 0000000..4eed0ef --- /dev/null +++ b/src/declarative/fx/qfximage.h @@ -0,0 +1,124 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (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 either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** 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 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QFXIMAGE_H +#define QFXIMAGE_H + +#include <qfxitem.h> + + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Declarative) +class QFxImagePrivate; +class Q_DECLARATIVE_EXPORT QFxImage : public QFxItem +{ + Q_OBJECT + Q_ENUMS(Status) + + Q_PROPERTY(Status status READ status NOTIFY statusChanged) + Q_PROPERTY(QString src READ source WRITE setSource NOTIFY sourceChanged) + + Q_PROPERTY(QFxScaleGrid *scaleGrid READ scaleGrid) + Q_PROPERTY(bool tile READ isTiled WRITE setTiled) + Q_PROPERTY(QPixmap pixmap READ pixmap WRITE setPixmap DESIGNABLE false) + Q_PROPERTY(bool opaque READ isOpaque WRITE setOpaque) + Q_PROPERTY(bool smooth READ smoothTransform WRITE setSmoothTransform) +public: + QFxImage(QFxItem *parent=0); + ~QFxImage(); + + QFxScaleGrid *scaleGrid(); + + bool isTiled() const; + void setTiled(bool tile); + + QPixmap pixmap() const; + void setPixmap(const QPixmap &); + + bool isOpaque() const; + void setOpaque(bool); + + bool smoothTransform() const; + void setSmoothTransform(bool); + + enum Status { Idle, Loading, Error }; + Status status() const; + + QString source() const; + virtual void setSource(const QString &url); + + virtual void dump(int depth); + virtual QString propertyInfo() const; +#if defined(QFX_RENDER_QPAINTER) + void paintContents(QPainter &painter); +#elif defined(QFX_RENDER_OPENGL) + void paintGLContents(GLPainter &); + uint glSimpleItemData(float *vertices, float *texVertices, + GLTexture **texture, uint count); +#endif + +Q_SIGNALS: + void sourceChanged(const QString &); + void statusChanged(Status); + +protected: + QFxImage(QFxImagePrivate &dd, QFxItem *parent); + virtual void componentComplete(); + +private Q_SLOTS: + void requestFinished(); + void sciRequestFinished(); + +private: + Q_DISABLE_COPY(QFxImage) + Q_DECLARE_PRIVATE(QFxImage) + void setGridScaledImage(const QFxGridScaledImage& sci); +}; +QML_DECLARE_TYPE(QFxImage); + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QFXIMAGE_H |