Qt 4.8
qdeclarativeanimatedimage_p.h
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41 
42 #ifndef QDECLARATIVEANIMATEDIMAGE_H
43 #define QDECLARATIVEANIMATEDIMAGE_H
44 
45 #include "private/qdeclarativeimage_p.h"
46 
47 #ifndef QT_NO_MOVIE
48 
50 
52 
53 QT_MODULE(Declarative)
54 
55 class QMovie;
57 
59 {
60  Q_OBJECT
61 
62  bool playing;
63  bool paused;
66 
67  // read-only for AnimatedImage
69 
70 public:
73 
74  bool isPlaying() const;
75  void setPlaying(bool play);
76 
77  bool isPaused() const;
78  void setPaused(bool pause);
79 
80  int currentFrame() const;
81  void setCurrentFrame(int frame);
82 
83  int frameCount() const;
84 
85  // Extends QDeclarativeImage's src property*/
86  virtual void setSource(const QUrl&);
87 
88 Q_SIGNALS:
89  void playingChanged();
90  void pausedChanged();
91  void frameChanged();
92  void sourceSizeChanged();
93 
94 private Q_SLOTS:
95  void movieUpdate();
96  void movieRequestFinished();
97  void playingStatusChanged();
98 
99 protected:
100  virtual void load();
101  void componentComplete();
102 
103 private:
106 };
107 
109 
111 
113 
114 #endif // QT_NO_MOVIE
115 
116 #endif
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
The QMovie class is a convenience class for playing movies with QImageReader.
Definition: qmovie.h:74
#define QT_MODULE(x)
Definition: qglobal.h:2783
QScopedPointer< QGraphicsItemPrivate > d_ptr
#define QML_DECLARE_TYPE(TYPE)
Definition: qdeclarative.h:56
#define QT_BEGIN_HEADER
Definition: qglobal.h:136
#define Q_DISABLE_COPY(Class)
Disables the use of copy constructors and assignment operators for the given Class.
Definition: qglobal.h:2523
#define Q_SLOTS
Definition: qobjectdefs.h:71
The QUrl class provides a convenient interface for working with URLs.
Definition: qurl.h:61
#define Q_SIGNALS
Definition: qobjectdefs.h:72
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
The QDeclarativeItem class provides the most basic of all visual items in QML.
QVariant data(int key) const
Returns this item&#39;s custom data for the key key as a QVariant.
#define Q_OBJECT
Definition: qobjectdefs.h:157
#define Q_DECLARE_PRIVATE_D(Dptr, Class)
Definition: qglobal.h:2472
#define Q_AUTOTEST_EXPORT
Definition: qglobal.h:1510
The QSize class defines the size of a two-dimensional object using integer point precision.
Definition: qsize.h:53
#define QT_END_HEADER
Definition: qglobal.h:137
virtual void setSource(const QUrl &url)