add the Qt::WA_AcceptTouchEvents attribute

this attribute must be set for a widget to get touch events (otherwise
the widget will only get mouse events).

2 files changed, 7 insertions, 0 deletions

diff --git a/doc/src/qnamespace.qdoc b/doc/src/qnamespace.qdoc
index 6220795..07972af 100644
--- a/doc/src/qnamespace.qdoc
+++ b/doc/src/qnamespace.qdoc
@@ -1192,6 +1192,11 @@
     on Mac when using Carbon. This attribute has no effect on Cocoa.
     The attribute is off by default and can be enabled on a per-window basis.
 
+    \value WA_AcceptTouchEvents Allows touch events (see QTouchEvent)
+    to be sent to the widget. Must be set on all widgets that can
+    handle touch events. Without this attribute set, events from a
+    touch device will be sent as mouse events.
+
     \omitvalue WA_SetLayoutDirection
     \omitvalue WA_InputMethodTransparent
     \omitvalue WA_WState_CompressKeys
diff --git a/src/corelib/global/qnamespace.h b/src/corelib/global/qnamespace.h
index fb7fa0c..193c5dc 100644
--- a/src/corelib/global/qnamespace.h
+++ b/src/corelib/global/qnamespace.h
@@ -485,6 +485,8 @@ public:
         WA_WState_WindowOpacitySet = 119, // internal
         WA_TranslucentBackground = 120,
 
+        WA_AcceptTouchEvents = 121,
+
         // Add new attributes before this line
         WA_AttributeCount
     };