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61 /*! |
61 /*! |
62 \qmlclass AnimatedImage QDeclarativeAnimatedImage |
62 \qmlclass AnimatedImage QDeclarativeAnimatedImage |
63 \inherits Image |
63 \inherits Image |
64 \since 4.7 |
64 \since 4.7 |
65 |
65 |
66 This item provides for playing animations stored as images containing a series of frames, |
66 The AnimatedImage element provides for playing animations stored as images containing a series of frames, |
67 such as GIF files. The full list of supported formats can be determined with |
67 such as GIF files. |
68 QMovie::supportedFormats(). |
68 |
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69 The full list of supported formats can be determined with QMovie::supportedFormats(). |
69 |
70 |
70 \table |
71 \table |
71 \row |
72 \row |
72 \o \image animatedimageitem.gif |
73 \o \image animatedimageitem.gif |
73 \o |
74 \o |
74 \qml |
75 \qml |
75 Item { |
76 import Qt 4.7 |
76 width: anim.width; height: anim.height+8 |
77 |
77 AnimatedImage { id: anim; source: "pics/games-anim.gif" } |
78 Rectangle { |
78 Rectangle { color: "red"; width: 4; height: 8; y: anim.height |
79 width: animation.width; height: animation.height + 8 |
79 x: (anim.width-width)*anim.currentFrame/(anim.frameCount-1) |
80 |
80 } |
81 AnimatedImage { id: animation; source: "animation.gif" } |
81 } |
82 |
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83 Rectangle { |
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84 property int frames: animation.frameCount |
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85 |
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86 width: 4; height: 8 |
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87 x: (animation.width - width) * animation.currentFrame / frames |
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88 y: animation.height |
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89 color: "red" |
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90 } |
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91 } |
82 \endqml |
92 \endqml |
83 \endtable |
93 \endtable |
84 */ |
94 */ |
85 |
95 |
86 QDeclarativeAnimatedImage::QDeclarativeAnimatedImage(QDeclarativeItem *parent) |
96 QDeclarativeAnimatedImage::QDeclarativeAnimatedImage(QDeclarativeItem *parent) |
94 delete d->_movie; |
104 delete d->_movie; |
95 } |
105 } |
96 |
106 |
97 /*! |
107 /*! |
98 \qmlproperty bool AnimatedImage::paused |
108 \qmlproperty bool AnimatedImage::paused |
99 This property holds whether the animated image is paused or not |
109 This property holds whether the animated image is paused. |
100 |
110 |
101 Defaults to false, and can be set to true when you want to pause. |
111 Defaults to false, and can be set to true when you want to pause. |
102 */ |
112 */ |
103 bool QDeclarativeAnimatedImage::isPaused() const |
113 bool QDeclarativeAnimatedImage::isPaused() const |
104 { |
114 { |
118 return; |
128 return; |
119 d->_movie->setPaused(pause); |
129 d->_movie->setPaused(pause); |
120 } |
130 } |
121 /*! |
131 /*! |
122 \qmlproperty bool AnimatedImage::playing |
132 \qmlproperty bool AnimatedImage::playing |
123 This property holds whether the animated image is playing or not |
133 This property holds whether the animated image is playing. |
124 |
134 |
125 Defaults to true, so as to start playing immediately. |
135 Defaults to true, so as to start playing immediately. |
126 */ |
136 */ |
127 bool QDeclarativeAnimatedImage::isPlaying() const |
137 bool QDeclarativeAnimatedImage::isPlaying() const |
128 { |
138 { |
261 } |
271 } |
262 d->redirectCount=0; |
272 d->redirectCount=0; |
263 |
273 |
264 d->_movie = new QMovie(d->reply); |
274 d->_movie = new QMovie(d->reply); |
265 if (!d->_movie->isValid()){ |
275 if (!d->_movie->isValid()){ |
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276 #ifndef QT_NO_DEBUG_STREAM |
266 qmlInfo(this) << "Error Reading Animated Image File " << d->url; |
277 qmlInfo(this) << "Error Reading Animated Image File " << d->url; |
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278 #endif |
267 delete d->_movie; |
279 delete d->_movie; |
268 d->_movie = 0; |
280 d->_movie = 0; |
269 return; |
281 return; |
270 } |
282 } |
271 connect(d->_movie, SIGNAL(stateChanged(QMovie::MovieState)), |
283 connect(d->_movie, SIGNAL(stateChanged(QMovie::MovieState)), |