diff options
| author | Venugopal Shivashankar <Venugopal.Shivashankar@qt.io> | 2016-12-08 13:45:54 +0100 |
|---|---|---|
| committer | Simon Hausmann <simon.hausmann@qt.io> | 2016-12-09 06:22:45 +0000 |
| commit | 19f9cf8d2e3d9116aa19b1f988fc5490247add4c (patch) | |
| tree | 864adefea5881e8c01e16031041f79772b4742c8 /examples/quick/demos/calqlatr | |
| parent | 96d057e6a5138918c9f8b92ce3320042fa6417fc (diff) | |
Calqlatr Example: Pass the third arg to the mapToItem() calls
Apparently the mapToItem version used in the example requires at
least three arguments, for some reason only two were provided,
the item and the mouseX coordinate. Without the third argument,
mouseY coordinate, the drag operation to move the display fails
with warnings on the console.
Task-number: QTBUG-57514
Change-Id: If1b16c27539bd90a2d20203dedc26f11ac2a0942
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
Diffstat (limited to 'examples/quick/demos/calqlatr')
| -rw-r--r-- | examples/quick/demos/calqlatr/calqlatr.qml | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/examples/quick/demos/calqlatr/calqlatr.qml b/examples/quick/demos/calqlatr/calqlatr.qml index 81f95907a6..017d819b01 100644 --- a/examples/quick/demos/calqlatr/calqlatr.qml +++ b/examples/quick/demos/calqlatr/calqlatr.qml @@ -128,6 +128,7 @@ Rectangle { height: parent.height MouseArea { + id: mouseInput property real startX: 0 property real oldP: 0 property bool rewind: false @@ -140,7 +141,7 @@ Rectangle { height: 50 onPositionChanged: { var reverse = startX > window.width / 2 - var mx = mapToItem(window, mouse.x).x + var mx = mapToItem(window, mouseInput.mouseX, mouseInput.mouseY).x var p = Math.abs((mx - startX) / (window.width - display.width)) if (p < oldP) rewind = reverse ? false : true @@ -149,7 +150,7 @@ Rectangle { controller.progress = reverse ? 1 - p : p oldP = p } - onPressed: startX = mapToItem(window, mouse.x).x + onPressed: startX = mapToItem(window, mouseInput.mouseX, mouseInput.mouseY).x onReleased: { if (rewind) controller.completeToBeginning() |