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fixing target determination for compositing windows, but we don't always get proper highlights for target windows

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@26708 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor
2004-04-11 15:17:57 +00:00
parent eddb325043
commit 2877659b05
1 changed files with 7 additions and 1 deletions
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8
src/mac/carbon/dnd.cpp
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@@ -463,6 +463,11 @@ pascal OSErr wxMacWindowDragTrackingHandler(DragTrackingMessage theMessage, Wind
{
wxPoint point(localMouse.h , localMouse.v) ;
wxWindow *win = NULL ;
ControlPartCode controlPart ;
ControlRef control = wxMacFindControlUnderMouse( localMouse ,
theWindow , &controlPart ) ;
if ( control )
win = wxFindControlFromMacControl( control ) ;
// TODO toplevel->MacGetWindowFromPointSub( point , &win ) ;
int localx , localy ;
localx = localMouse.h ;
@@ -505,7 +510,8 @@ pascal OSErr wxMacWindowDragTrackingHandler(DragTrackingMessage theMessage, Wind
x = y = 0 ;
win->MacWindowToRootWindow( &x , &y ) ;
RgnHandle hiliteRgn = NewRgn() ;
SetRectRgn( hiliteRgn , x , y , x+win->GetSize().x ,y+win->GetSize().y) ;
Rect r = { y , x , y+win->GetSize().y , x+win->GetSize().x } ;
RectRgn( hiliteRgn , &r ) ;
ShowDragHilite(theDrag, hiliteRgn, true);
DisposeRgn( hiliteRgn ) ;
}