diff options
| author | Shawn Rutledge <shawn.rutledge@qt.io> | 2017-02-17 13:32:01 +0100 |
|---|---|---|
| committer | Shawn Rutledge <shawn.rutledge@qt.io> | 2017-02-23 10:42:42 +0000 |
| commit | 6aaf8532222759226a9b406bfe6c57787236cbf1 (patch) | |
| tree | 3fff923fc5d11a2554c647a367fd81a69de29a3e /src/corelib/global/qnamespace.qdoc | |
| parent | ea615b421b76668332a3029ad31fa725b5bb9e58 (diff) | |
make TabletMove hover events conditional on QWidget::tabletTracking
This adds the tabletTracking property in the same way that mouseTracking already
existed: there is a WA_TabletTracking attribute, and a TabletTrackingChange event
to notify when it changes. So for widget applications it's an opt-in feature.
QtQuick applications don't yet make use of tablet events, but when they do
in the future, we don't yet have a mechanism to turn the move events off;
it remains to be seen whether that will be necessary.
[ChangeLog][QtWidget] QWidget now has a tabletTracking property, analogous
to mouseTracking, which will enable TabletMove events while the stylus is
hovering, even if no button is pressed. This allows applications to show
feedback based on the other tablet event properties such as rotation and tilt.
Task-number: QTBUG-26116
Change-Id: Ie96e8acad882b167e967796cdd17f1ad747a2771
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
Diffstat (limited to 'src/corelib/global/qnamespace.qdoc')
| -rw-r--r-- | src/corelib/global/qnamespace.qdoc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/corelib/global/qnamespace.qdoc b/src/corelib/global/qnamespace.qdoc index 8da06f71f7..b8588b3f98 100644 --- a/src/corelib/global/qnamespace.qdoc +++ b/src/corelib/global/qnamespace.qdoc @@ -1139,6 +1139,9 @@ \value WA_StyleSheet Indicates that the widget is styled using a \l{Qt Style Sheets}{style sheet}. + \value WA_TabletTracking Indicates that the widget has tablet + tracking enabled. See QWidget::tabletTracking. + \value WA_TranslucentBackground Indicates that the widget should have a translucent background, i.e., any non-opaque regions of the widgets will be translucent because the widget will have an alpha channel. Setting this |