[Kde-cygwin-cvs] CVS: qt-3/src/kernel qdnd_win.cpp,1.1.2.5.2.22,1.1.2.5.2.23

[Christian E. <che...@us...>]

Update of /cvsroot/kde-cygwin/qt-3/src/kernel
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv21059/src/kernel

Modified Files:
      Tag: QT_WIN32_3_3_BRANCH
	qdnd_win.cpp 
Log Message:
splitted qIDropWidget into QOleDropTarget and QOleDropSource
a lot of code from qt4, not much tested now!

Index: qdnd_win.cpp
===================================================================
RCS file: /cvsroot/kde-cygwin/qt-3/src/kernel/Attic/qdnd_win.cpp,v
retrieving revision 1.1.2.5.2.22
retrieving revision 1.1.2.5.2.23
diff -u -r1.1.2.5.2.22 -r1.1.2.5.2.23
--- qdnd_win.cpp	18 Jun 2005 18:43:48 -0000	1.1.2.5.2.22
+++ qdnd_win.cpp	31 Jul 2005 17:43:25 -0000	1.1.2.5.2.23
@@ -45,6 +45,7 @@
 //#define DEBUG_QDND_TGT
 
 #include <shlobj.h>
+#include "qapplication_p.h"
 #include "qbitmap.h"
 #include "qbuffer.h"
 #include "qcursor.h"
@@ -54,14 +55,19 @@
 #include "qwidget.h"
 #include "qt_windows.h"
 #include "qwindowdefs.h"        // qAddPostRoutine()
[...1049 lines suppressed...]
@@ -1239,11 +1289,15 @@
 
 void qt_cleanup_dnd()
 {
-    for ( qIDropWidget * tgt = dnd_widgets.first(); tgt; tgt = dnd_widgets.next() ) {
-        RevokeDragDrop( tgt->getWidget() ->winId() );
-        dnd_widgets.remove( tgt );
-        tgt->Release();
+    for ( QOleDropTarget * dst = dnd_widgets.last(); dst; dst = dnd_widgets.prev() ) {
+#ifndef Q_OS_TEMP
+        CoLockObjectExternal( dst, false, true );
+        RevokeDragDrop( dst->getWidget() ->winId() );
+#endif
+
+        dst->Release();
     }
+    dnd_widgets.clear();
     delete noDropCursor;
     delete copyCursor;
     delete moveCursor;