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author | Qt Continuous Integration System <qt-info@nokia.com> | 2011-03-07 16:04:22 (GMT) |
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committer | Qt Continuous Integration System <qt-info@nokia.com> | 2011-03-07 16:04:22 (GMT) |
commit | 936a88c9eb905e336c571e89ad2f7e5db2d5e9a5 (patch) | |
tree | 8133be8d8b298bb27aef647486bd76d84e654af6 /examples | |
parent | ca83e2df556e4e3db361ffd09696ef6c94d7324e (diff) | |
parent | dda11ee48e323f4f4c6490822aa8921d5d6e3e69 (diff) | |
download | Qt-936a88c9eb905e336c571e89ad2f7e5db2d5e9a5.zip Qt-936a88c9eb905e336c571e89ad2f7e5db2d5e9a5.tar.gz Qt-936a88c9eb905e336c571e89ad2f7e5db2d5e9a5.tar.bz2 |
Merge branch 4.7 into qt-master-from-4.7
Diffstat (limited to 'examples')
-rw-r--r-- | examples/declarative/touchinteraction/pincharea/flickresize.qml | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/examples/declarative/touchinteraction/pincharea/flickresize.qml b/examples/declarative/touchinteraction/pincharea/flickresize.qml index a2f81ff..9439ace 100644 --- a/examples/declarative/touchinteraction/pincharea/flickresize.qml +++ b/examples/declarative/touchinteraction/pincharea/flickresize.qml @@ -54,14 +54,21 @@ Rectangle { PinchArea { width: Math.max(flick.contentWidth, flick.width) height: Math.max(flick.contentHeight, flick.height) + + property real initialWidth + property real initialHeight + onPinchStarted: { + initialWidth = flick.contentWidth + initialHeight = flick.contentHeight + } + onPinchUpdated: { // adjust content pos due to drag flick.contentX += pinch.previousCenter.x - pinch.center.x flick.contentY += pinch.previousCenter.y - pinch.center.y // resize content - var scale = 1.0 + pinch.scale - pinch.previousScale - flick.resizeContent(flick.contentWidth * scale, flick.contentHeight * scale, pinch.center) + flick.resizeContent(initialWidth * pinch.scale, initialHeight * pinch.scale, pinch.center) } onPinchFinished: { |