From 871d4e1b0c95d622f38146097ed043e819039297 Mon Sep 17 00:00:00 2001
From: Stefan Csomor <csomor@advancedconcepts.ch>
Date: Tue, 25 Mar 2008 07:42:06 +0000
Subject: [PATCH] non owned window implementation

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52793 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/mac/carbon/popupwin.cpp | 123 ++----------------------------------
 1 file changed, 5 insertions(+), 118 deletions(-)

diff --git a/src/mac/carbon/popupwin.cpp b/src/mac/carbon/popupwin.cpp
index b60673a5f2..c2ecd3cf59 100644
--- a/src/mac/carbon/popupwin.cpp
+++ b/src/mac/carbon/popupwin.cpp
@@ -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