diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/ui/MxcAnimatedImage.cpp | 9 | ||||
-rw-r--r-- | src/ui/MxcAnimatedImage.h | 11 |
2 files changed, 16 insertions, 4 deletions
diff --git a/src/ui/MxcAnimatedImage.cpp b/src/ui/MxcAnimatedImage.cpp index 14f5dbd8..ffe54c71 100644 --- a/src/ui/MxcAnimatedImage.cpp +++ b/src/ui/MxcAnimatedImage.cpp @@ -102,10 +102,12 @@ MxcAnimatedImage::startDownload() if (buffer.bytesAvailable() < 4LL * 1024 * 1024 * 1024) // cache images smaller than 4MB in RAM movie.setCacheMode(QMovie::CacheAll); - if (play_) + if (play_ && movie.frameCount() > 1) movie.start(); - else + else { movie.jumpToFrame(0); + movie.setPaused(true); + } emit loadedChanged(); update(); }); @@ -173,6 +175,9 @@ MxcAnimatedImage::updatePaintNode(QSGNode *oldNode, QQuickItem::UpdatePaintNodeD if (!imageDirty) return oldNode; + if (clipRect().isEmpty()) + return oldNode; + imageDirty = false; QSGImageNode *n = static_cast<QSGImageNode *>(oldNode); if (!n) { diff --git a/src/ui/MxcAnimatedImage.h b/src/ui/MxcAnimatedImage.h index c9f89764..1f2c0b74 100644 --- a/src/ui/MxcAnimatedImage.h +++ b/src/ui/MxcAnimatedImage.h @@ -29,6 +29,7 @@ public: connect(this, &MxcAnimatedImage::roomChanged, &MxcAnimatedImage::startDownload); connect(&movie, &QMovie::frameChanged, this, &MxcAnimatedImage::newFrame); setFlag(QQuickItem::ItemHasContents); + setFlag(QQuickItem::ItemObservesViewport); // setAcceptHoverEvents(true); } @@ -55,7 +56,12 @@ public: { if (play_ != newPlay) { play_ = newPlay; - movie.setPaused(!play_); + if (movie.frameCount() > 1) + movie.setPaused(!play_); + else { + movie.jumpToFrame(0); + movie.setPaused(true); + } emit playChanged(); } } @@ -77,7 +83,8 @@ private slots: { currentFrame = frame; imageDirty = true; - update(); + if (!clipRect().isEmpty()) + update(); } private: |