Changeset 846 for trunk/src/gui/kernel/qdrag.cpp

Timestamp:

May 5, 2011, 5:36:53 AM (14 years ago)

Author:

Dmitry A. Kuminov

Message:

trunk: Merged in qt 4.7.2 sources from branches/vendor/nokia/qt.

Location:

trunk

Files:

• . (modified) (1 prop)
• src/gui/kernel/qdrag.cpp (modified) (2 diffs)

trunk/src/gui/kernel/qdrag.cpp

@@ -1 +1 @@
 /****************************************************************************
 **
-** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
@@ -254 +254 @@
     loop. Other events are still delivered to the application while
     the operation is performed. On Windows, the Qt event loop is
-    blocked while during the operation.
+    blocked during the operation. However, QDrag::exec() on
+        Windows causes processEvents() to be called frequently to keep the GUI responsive.
+        If any loops or operations are called while a drag operation is active, it will block the drag operation.
 */