diff options
Diffstat (limited to 'src/quick/items/qquickanimatedsprite.cpp')
| -rw-r--r-- | src/quick/items/qquickanimatedsprite.cpp | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/quick/items/qquickanimatedsprite.cpp b/src/quick/items/qquickanimatedsprite.cpp index c644433115..8e486add44 100644 --- a/src/quick/items/qquickanimatedsprite.cpp +++ b/src/quick/items/qquickanimatedsprite.cpp @@ -210,7 +210,6 @@ QT_BEGIN_NAMESPACE Stops, then starts the sprite animation. */ -//TODO: Implicitly size element to size of sprite QQuickAnimatedSprite::QQuickAnimatedSprite(QQuickItem *parent) : QQuickItem(*(new QQuickAnimatedSpritePrivate), parent) { @@ -516,6 +515,7 @@ void QQuickAnimatedSprite::setFrameHeight(int arg) if (d->m_sprite->m_frameHeight != arg) { d->m_sprite->setFrameHeight(arg); Q_EMIT frameHeightChanged(arg); + setImplicitHeight(frameHeight()); reloadImage(); } } @@ -527,6 +527,7 @@ void QQuickAnimatedSprite::setFrameWidth(int arg) if (d->m_sprite->m_frameWidth != arg) { d->m_sprite->setFrameWidth(arg); Q_EMIT frameWidthChanged(arg); + setImplicitWidth(frameWidth()); reloadImage(); } } @@ -641,6 +642,17 @@ QSGSpriteNode* QQuickAnimatedSprite::initNode() if (image.isNull()) return nullptr; + // If frameWidth or frameHeight are not explicitly set, frameWidth + // will be set to the width of the image divided by the number of frames, + // and frameHeight will be set to the height of the image. + // In this case, QQuickAnimatedSprite currently won't emit frameWidth/HeightChanged + // at all, so we have to do this here, as it's the only place where assembledImage() + // is called (which calculates the "implicit" frameWidth/Height. + // In addition, currently the "implicit" frameWidth/Height are only calculated once, + // even after changing to a different source. + setImplicitWidth(frameWidth()); + setImplicitHeight(frameHeight()); + QSGSpriteNode *node = d->sceneGraphContext()->createSpriteNode(); d->m_sheetSize = QSize(image.size()); |