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non owned window implementation

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52793 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor 2008-03-25 07:42:06 +00:00
parent 8d007ed4e6
commit 871d4e1b0c
1 changed files with 5 additions and 118 deletions
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123
src/mac/carbon/popupwin.cpp
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@ -42,131 +42,18 @@
wxPopupWindow::~wxPopupWindow()
{
if ( m_popupWindowRef )
{
#if wxUSE_TOOLTIPS
wxToolTip::NotifyWindowDelete(m_popupWindowRef) ;
#endif
wxPendingDelete.Append( new wxMacDeferredWindowDeleter( (WindowRef) m_popupWindowRef ) ) ;
}
}
bool wxPopupWindow::Create(wxWindow *parent, int WXUNUSED(flags))
bool wxPopupWindow::Create(wxWindow *parent, int flags)
{
m_macIsUserPane = false ;
// popup windows are created hidden by default
Hide();
if ( ! wxPopupWindowBase::Create(parent) )
return false;
return wxPopupWindowBase::Create(parent) &&
wxNonOwnedWindow::Create(parent, wxID_ANY,
wxDefaultPosition, wxDefaultSize,
flags | wxPOPUP_WINDOW);
WindowClass wclass = kHelpWindowClass;
WindowAttributes attr = kWindowCompositingAttribute ;
Rect bounds = { 0,0,0,0 };
OSStatus err = ::CreateNewWindow( wclass , attr , &bounds , (WindowRef*)&m_popupWindowRef ) ;
if ( err == noErr )
{
#if 0
WindowRef parentWindow =(WindowRef) parent->MacGetTopLevelWindowRef();
SetWindowGroup( (WindowRef) m_popupWindowRef, GetWindowGroup(parentWindow)); // Put them in the same group so that their window layers are consistent
#endif
}
m_peer = new wxMacControl(this , true /*isRootControl*/) ;
HIViewFindByID( HIViewGetRoot( (WindowRef) m_popupWindowRef ) , kHIViewWindowContentID ,
m_peer->GetControlRefAddr() ) ;
if ( !m_peer->Ok() )
{
// compatibility mode fallback
GetRootControl( (WindowRef) m_popupWindowRef , m_peer->GetControlRefAddr() ) ;
if ( !m_peer->Ok() )
CreateRootControl( (WindowRef) m_popupWindowRef , m_peer->GetControlRefAddr() ) ;
}
// the root control level handler
MacInstallEventHandler( (WXWidget) m_peer->GetControlRef() ) ;
// the frame window event handler
InstallStandardEventHandler( GetWindowEventTarget(MAC_WXHWND(m_popupWindowRef)) ) ;
// MacInstallTopLevelWindowEventHandler() ;
if ( parent )
parent->AddChild(this);
return true;
}
void wxPopupWindow::DoMoveWindow(int x, int y, int width, int height)
{
Rect bounds = { y , x , y + height , x + width } ;
verify_noerr(SetWindowBounds( (WindowRef) m_popupWindowRef, kWindowStructureRgn , &bounds )) ;
wxWindowMac::MacSuperChangedPosition() ; // like this only children will be notified
}
void wxPopupWindow::DoGetPosition( int *x, int *y ) const
{
Rect bounds ;
verify_noerr(GetWindowBounds((WindowRef) m_popupWindowRef, kWindowStructureRgn , &bounds )) ;
if (x)
*x = bounds.left ;
if (y)
*y = bounds.top ;
}
void wxPopupWindow::DoGetSize( int *width, int *height ) const
{
Rect bounds ;
verify_noerr(GetWindowBounds((WindowRef) m_popupWindowRef, kWindowStructureRgn , &bounds )) ;
if (width)
*width = bounds.right - bounds.left ;
if (height)
*height = bounds.bottom - bounds.top ;
}
void wxPopupWindow::DoGetClientSize( int *width, int *height ) const
{
Rect bounds ;
verify_noerr(GetWindowBounds((WindowRef) m_popupWindowRef, kWindowContentRgn , &bounds )) ;
if (width)
*width = bounds.right - bounds.left ;
if (height)
*height = bounds.bottom - bounds.top ;
}
bool wxPopupWindow::Show(bool show)
{
if ( !wxWindowMac::Show(show) )
return false;
if ( show )
{
::ShowWindow( (WindowRef)m_popupWindowRef );
::SelectWindow( (WindowRef)m_popupWindowRef ) ;
// because apps expect a size event to occur at this moment
wxSizeEvent event(GetSize() , m_windowId);
event.SetEventObject(this);
HandleWindowEvent(event);
}
else
{
::HideWindow( (WindowRef)m_popupWindowRef );
}
return true;
}
WXWindow wxPopupWindow::MacGetPopupWindowRef() const
{
return m_popupWindowRef;
}
#endif // #if wxUSE_POPUPWIN