src/declarative/graphicsitems/qdeclarativeanimatedimage_p.h
changeset 30 5dc02b23752f
child 33 3e2da88830cd
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/declarative/graphicsitems/qdeclarativeanimatedimage_p.h	Tue Jul 06 15:10:48 2010 +0300
@@ -0,0 +1,115 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 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 QDECLARATIVEANIMATEDIMAGE_H
+#define QDECLARATIVEANIMATEDIMAGE_H
+
+#include "private/qdeclarativeimage_p.h"
+
+#ifndef QT_NO_MOVIE
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Declarative)
+
+class QMovie;
+class QDeclarativeAnimatedImagePrivate;
+
+class Q_DECLARATIVE_EXPORT QDeclarativeAnimatedImage : public QDeclarativeImage
+{
+    Q_OBJECT
+
+    Q_PROPERTY(bool playing READ isPlaying WRITE setPlaying NOTIFY playingChanged)
+    Q_PROPERTY(bool paused READ isPaused WRITE setPaused NOTIFY pausedChanged)
+    Q_PROPERTY(int currentFrame READ currentFrame WRITE setCurrentFrame NOTIFY frameChanged)
+    Q_PROPERTY(int frameCount READ frameCount)
+
+    // read-only for AnimatedImage
+    Q_PROPERTY(QSize sourceSize READ sourceSize NOTIFY sourceSizeChanged)
+
+public:
+    QDeclarativeAnimatedImage(QDeclarativeItem *parent=0);
+    ~QDeclarativeAnimatedImage();
+
+    bool isPlaying() const;
+    void setPlaying(bool play);
+
+    bool isPaused() const;
+    void setPaused(bool pause);
+
+    int currentFrame() const;
+    void setCurrentFrame(int frame);
+
+    int frameCount() const;
+
+    // Extends QDeclarativeImage's src property*/
+    virtual void setSource(const QUrl&);
+
+Q_SIGNALS:
+    void playingChanged();
+    void pausedChanged();
+    void frameChanged();
+    void sourceSizeChanged();
+
+private Q_SLOTS:
+    void movieUpdate();
+    void movieRequestFinished();
+    void playingStatusChanged();
+
+protected:
+    void componentComplete();
+
+private:
+    Q_DISABLE_COPY(QDeclarativeAnimatedImage)
+    Q_DECLARE_PRIVATE_D(QGraphicsItem::d_ptr.data(), QDeclarativeAnimatedImage)
+};
+
+QT_END_NAMESPACE
+
+QML_DECLARE_TYPE(QDeclarativeAnimatedImage)
+
+QT_END_HEADER
+
+#endif // QT_NO_MOVIE
+
+#endif