diff options
| author | J-P Nurmi <jpnurmi@digia.com> | 2014-07-18 20:57:23 +0200 |
|---|---|---|
| committer | Liang Qi <liang.qi@digia.com> | 2014-07-21 14:35:18 +0200 |
| commit | ffdfaf029208a33ad83c9d0545b9b67bd10df441 (patch) | |
| tree | 33bf6f2cd5d1e40b37b60b3c14df696c4c77c9e6 | |
| parent | ca73389c6a2afd7e88a9bd16333c27fc82fb5c61 (diff) | |
Make text selection handles behave in a Flickable
Prevent stealing but not before the drag threshold has been passed.
This makes it possible to flick over the handles, but the press won't
get easily stolen by a Flickable after moving the handles. The same
technique is used in Slider.
Change-Id: I8eac1bf84ada8bb2334f5ed3985f14a520ecc3c5
Reviewed-by: Liang Qi <liang.qi@digia.com>
| -rw-r--r-- | src/controls/Private/TextHandle.qml | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/controls/Private/TextHandle.qml b/src/controls/Private/TextHandle.qml index cac805295..5bef41946 100644 --- a/src/controls/Private/TextHandle.qml +++ b/src/controls/Private/TextHandle.qml @@ -38,6 +38,8 @@ ** ****************************************************************************/ import QtQuick 2.2 +import QtQuick.Controls 1.2 +import QtQuick.Controls.Private 1.0 Loader { id: handle @@ -74,8 +76,17 @@ Loader { id: mouse anchors.fill: item enabled: handle.active + property real pressX property point offset - onPressed: offset = Qt.point(x + mouse.x, y + mouse.y) + onPressed: { + pressX = mouse.x + offset = Qt.point(x + mouse.x, y + mouse.y) + } + onReleased: preventStealing = false + onMouseXChanged: { + if (Math.abs(mouse.x - pressX) >= Settings.dragThreshold) + preventStealing = true + } onPositionChanged: { var pt = mapToItem(editor, mouse.x - offset.x, mouse.y - offset.y) |