diff options
| author | Morten Johan Sørvig <morten.sorvig@digia.com> | 2013-01-24 11:24:00 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-03-26 19:22:01 +0100 |
| commit | 03d057ff01332333b98f5298c3d0bd85b5604ac9 (patch) | |
| tree | 2f0922111950af7e5335f48dbc6e3ae58d2522b9 /src/plugins/platforms/cocoa/qcocoanativeinterface.h | |
| parent | b2c73c73cd0a68aae0586cf447c2612c13aeb52c (diff) | |
Cocoa: Make touch events work again.
Bring back the ref-counted enable on enter/leave
workaround we had in Qt 4: If any widget in a
window sets WA_AcceptTouchEvents then that window
will start processing touch events.
Enabling touch events has implications for delivery
of other events, for example by causing scrolling
event lag.
Change-Id: I307488937f417612eff624bf9892b82a7f69c1b7
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>
Diffstat (limited to 'src/plugins/platforms/cocoa/qcocoanativeinterface.h')
| -rw-r--r-- | src/plugins/platforms/cocoa/qcocoanativeinterface.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/plugins/platforms/cocoa/qcocoanativeinterface.h b/src/plugins/platforms/cocoa/qcocoanativeinterface.h index b1b8dccca5..ca84312059 100644 --- a/src/plugins/platforms/cocoa/qcocoanativeinterface.h +++ b/src/plugins/platforms/cocoa/qcocoanativeinterface.h @@ -112,6 +112,15 @@ private: // Embedding NSViews as child QWindows static void setWindowContentView(QPlatformWindow *window, void *nsViewContentView); + + // Register if a window should deliver touch events. Enabling + // touch events has implications for delivery of other events, + // for example by causing scrolling event lag. + // + // The registration is ref-counted: multiple widgets can enable + // touch events, which then will be delivered until the widget + // deregisters. + static void registerTouchWindow(QWindow *window, bool enable); }; #endif // QCOCOANATIVEINTERFACE_H |