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do not send dragLeave on no drop target

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Philipp Lohmann 2001-02-14 09:30:53 +00:00
parent e727396335
commit e6dd4d6c80
1 changed files with 25 additions and 23 deletions
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48
dtrans/source/X11/X11_selection.cxx
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@ -2,9 +2,9 @@
*
* $RCSfile: X11_selection.cxx,v $
*
* $Revision: 1.11 $
* $Revision: 1.12 $
*
* last change: $Author: pl $ $Date: 2001-02-09 16:37:26 $
* last change: $Author: pl $ $Date: 2001-02-14 10:30:53 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
@ -1995,29 +1995,31 @@ void SelectionManager::updateDragWindow( int nX, int nY, Window aRoot )
fprintf( stderr, "drag left window 0x%x (rev. %d), entered window 0x%x (rev %d)\n", m_aDropWindow, m_nCurrentProtocolVersion, aNewCurrentWindow, nNewProtocolVersion );
#endif
it = m_aDropTargets.find( m_aDropWindow );
if( it != m_aDropTargets.end() )
// shortcut for own drop targets
if( m_aDropWindow != None )
{
DropTargetEvent dte;
dte.Source = static_cast< OWeakObject* >( it->second.m_pTarget );
it->second.m_pTarget->dragExit( dte );
it = m_aDropTargets.find( m_aDropWindow );
if( it != m_aDropTargets.end() )
// shortcut for own drop targets
{
DropTargetEvent dte;
dte.Source = static_cast< OWeakObject* >( it->second.m_pTarget );
it->second.m_pTarget->dragExit( dte );
}
else
{
// send old drop target a XdndLeave
XEvent aEvent;
aEvent.type = ClientMessage;
aEvent.xclient.display = m_pDisplay;
aEvent.xclient.format = 32;
aEvent.xclient.message_type = m_nXdndLeave;
aEvent.xclient.window = m_aDropWindow;
aEvent.xclient.data.l[0] = m_aWindow;
aEvent.xclient.data.l[1] = 0;
XSendEvent( m_pDisplay, m_aDropProxy, False, NoEventMask, &aEvent );
}
m_xDragSourceListener->dragExit( dsde );
}
else
{
// send old drop target a XdndLeave
XEvent aEvent;
aEvent.type = ClientMessage;
aEvent.xclient.display = m_pDisplay;
aEvent.xclient.format = 32;
aEvent.xclient.message_type = m_nXdndLeave;
aEvent.xclient.window = m_aDropWindow;
aEvent.xclient.data.l[0] = m_aWindow;
aEvent.xclient.data.l[1] = 0;
XSendEvent( m_pDisplay, m_aDropProxy, False, NoEventMask, &aEvent );
}
m_xDragSourceListener->dragExit( dsde );
m_nCurrentProtocolVersion = nNewProtocolVersion;
m_aDropWindow = aNewCurrentWindow;