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Applied #10007: SetWindowGroupParent hangs in Mac Carbon dialog.cpp

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_8_BRANCH@62117 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart
2009-09-25 10:11:06 +00:00
parent 0ed415ed1f
commit 9d03cf946c
1 changed files with 6 additions and 3 deletions
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3
src/mac/carbon/dialog.cpp
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@@ -153,10 +153,13 @@ void wxDialog::DoShowModal()
if ( GetParent() == NULL ) if ( GetParent() == NULL )
{ {
windowGroup = GetWindowGroup(windowRef) ; windowGroup = GetWindowGroup(windowRef) ;
if ( windowGroup != GetWindowGroupOfClass( kMovableModalWindowClass ) )
{
formerParentGroup = GetWindowGroupParent( windowGroup ); formerParentGroup = GetWindowGroupParent( windowGroup );
SetWindowGroupParent( windowGroup, GetWindowGroupOfClass( kMovableModalWindowClass ) ); SetWindowGroupParent( windowGroup, GetWindowGroupOfClass( kMovableModalWindowClass ) );
resetGroupParent = true; resetGroupParent = true;
} }
}
BeginAppModalStateForWindow(windowRef) ; BeginAppModalStateForWindow(windowRef) ;
while ( IsModalShowing() ) while ( IsModalShowing() )