diff options
Diffstat (limited to 'src/declarative/graphicsitems/qdeclarativeanimatedimage.cpp')
-rw-r--r-- | src/declarative/graphicsitems/qdeclarativeanimatedimage.cpp | 43 |
1 files changed, 39 insertions, 4 deletions
diff --git a/src/declarative/graphicsitems/qdeclarativeanimatedimage.cpp b/src/declarative/graphicsitems/qdeclarativeanimatedimage.cpp index 4729817..016b87d 100644 --- a/src/declarative/graphicsitems/qdeclarativeanimatedimage.cpp +++ b/src/declarative/graphicsitems/qdeclarativeanimatedimage.cpp @@ -86,6 +86,25 @@ QT_BEGIN_NAMESPACE \sa BorderImage, Image */ +/*! + \qmlproperty bool AnimatedImage::cache + \since Quick 1.1 + + Specifies whether the image should be cached. The default value is + true. Setting \a cache to false is useful when dealing with large images, + to make sure that they aren't cached at the expense of small 'ui element' images. +*/ + +/*! + \qmlproperty bool AnimatedImage::mirror + \since Quick 1.1 + + This property holds whether the image should be horizontally inverted + (effectively displaying a mirrored image). + + The default value is false. +*/ + QDeclarativeAnimatedImage::QDeclarativeAnimatedImage(QDeclarativeItem *parent) : QDeclarativeImage(*(new QDeclarativeAnimatedImagePrivate), parent) { @@ -126,7 +145,7 @@ void QDeclarativeAnimatedImage::setPaused(bool pause) \qmlproperty bool AnimatedImage::playing This property holds whether the animated image is playing. - By defaults, this property is true, meaning that the animation + By default, this property is true, meaning that the animation will start playing immediately. */ bool QDeclarativeAnimatedImage::isPlaying() const @@ -202,13 +221,22 @@ void QDeclarativeAnimatedImage::setSource(const QUrl &url) } d->url = url; + emit sourceChanged(d->url); + + if (isComponentComplete()) + load(); +} + +void QDeclarativeAnimatedImage::load() +{ + Q_D(QDeclarativeAnimatedImage); - if (url.isEmpty()) { + if (d->url.isEmpty()) { delete d->_movie; d->status = Null; } else { #ifndef QT_NO_LOCALFILE_OPTIMIZED_QML - QString lf = QDeclarativeEnginePrivate::urlToLocalFileOrQrc(url); + QString lf = QDeclarativeEnginePrivate::urlToLocalFileOrQrc(d->url); if (!lf.isEmpty()) { //### should be unified with movieRequestFinished d->_movie = new QMovie(lf); @@ -216,6 +244,8 @@ void QDeclarativeAnimatedImage::setSource(const QUrl &url) qmlInfo(this) << "Error Reading Animated Image File " << d->url.toString(); delete d->_movie; d->_movie = 0; + d->status = Error; + emit statusChanged(d->status); return; } connect(d->_movie, SIGNAL(stateChanged(QMovie::MovieState)), @@ -245,7 +275,6 @@ void QDeclarativeAnimatedImage::setSource(const QUrl &url) QObject::connect(d->reply, SIGNAL(finished()), this, SLOT(movieRequestFinished())); } - emit statusChanged(d->status); } @@ -275,6 +304,8 @@ void QDeclarativeAnimatedImage::movieRequestFinished() #endif delete d->_movie; d->_movie = 0; + d->status = Error; + emit statusChanged(d->status); return; } connect(d->_movie, SIGNAL(stateChanged(QMovie::MovieState)), @@ -291,6 +322,8 @@ void QDeclarativeAnimatedImage::movieRequestFinished() if(d->paused) d->_movie->setPaused(true); d->setPixmap(d->_movie->currentPixmap()); + d->status = Ready; + emit statusChanged(d->status); } void QDeclarativeAnimatedImage::movieUpdate() @@ -317,6 +350,8 @@ void QDeclarativeAnimatedImage::componentComplete() { Q_D(QDeclarativeAnimatedImage); QDeclarativeItem::componentComplete(); // NOT QDeclarativeImage + if (d->url.isValid()) + load(); if (!d->reply) { setCurrentFrame(d->preset_currentframe); d->preset_currentframe = 0; |