X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/280df0853330e63840a73e6fcd238e0304db2be2..8064223b7b1b3657363b7a635c381b9269d95e55:/src/mac/carbon/control.cpp?ds=sidebyside

diff --git a/src/mac/carbon/control.cpp b/src/mac/carbon/control.cpp
index d9735a9c22..f787ea9812 100644
--- a/src/mac/carbon/control.cpp
+++ b/src/mac/carbon/control.cpp
@@ -1,879 +1,97 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        control.cpp
+// Name:        src/mac/carbon/control.cpp
 // Purpose:     wxControl class
-// Author:      AUTHOR
+// Author:      Stefan Csomor
 // Modified by:
-// Created:     ??/??/98
+// Created:     1998-01-01
 // RCS-ID:      $Id$
-// Copyright:   (c) AUTHOR
-// Licence:   	wxWindows licence
+// Copyright:   (c) Stefan Csomor
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
-#pragma implementation "control.h"
-#endif
-
-#include "wx/defs.h"
+#include "wx/wxprec.h"
 
 #include "wx/control.h"
-#include "wx/panel.h"
-#include "wx/app.h"
-#include "wx/dc.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/app.h"
+    #include "wx/panel.h"
+    #include "wx/dc.h"
+    #include "wx/dcclient.h"
+    #include "wx/button.h"
+    #include "wx/dialog.h"
+    #include "wx/scrolbar.h"
+    #include "wx/stattext.h"
+    #include "wx/statbox.h"
+    #include "wx/radiobox.h"
+    #include "wx/sizer.h"
+#endif // WX_PRECOMP
+
 #include "wx/notebook.h"
 #include "wx/tabctrl.h"
-#include "wx/radiobox.h"
 #include "wx/spinbutt.h"
-#include "wx/scrolbar.h"
-#include "wx/button.h"
-#include "wx/dialog.h"
-#include "wx/statbox.h"
-#include "wx/sizer.h"
-#include "wx/stattext.h"
-
-#if !USE_SHARED_LIBRARY
-IMPLEMENT_ABSTRACT_CLASS(wxControl, wxWindow)
-
-BEGIN_EVENT_TABLE(wxControl, wxWindow)
-	EVT_MOUSE_EVENTS( wxControl::OnMouseEvent ) 
-	EVT_CHAR( wxControl::OnKeyDown ) 
-	EVT_PAINT( wxControl::OnPaint ) 
-END_EVENT_TABLE()
-#endif
 
-#include <wx/mac/uma.h>
+#include "wx/mac/uma.h"
+#include "wx/mac/private.h"
 
-// Item members
-
-ControlActionUPP wxMacLiveScrollbarActionUPP = NULL ;
+IMPLEMENT_ABSTRACT_CLASS(wxControl, wxWindow)
 
-pascal void wxMacLiveScrollbarActionProc( ControlHandle control , ControlPartCode partCode ) ;
-pascal void wxMacLiveScrollbarActionProc( ControlHandle control , ControlPartCode partCode )
-{
-	if ( partCode != 0)
-	{
-		wxControl*	wx = (wxControl*) GetControlReference( control ) ;
-		if ( wx )
-		{
-			wx->MacHandleControlClick( control , partCode ) ;
-		}
-	}
-}
 
 wxControl::wxControl()
 {
-	m_macControl = NULL ;
-	m_macHorizontalBorder = 0 ; // additional pixels around the real control
-	m_macVerticalBorder = 0 ;
-    m_backgroundColour = *wxWHITE;
-    m_foregroundColour = *wxBLACK;
-#if WXWIN_COMPATIBILITY
-  m_callback = 0;
-#endif // WXWIN_COMPATIBILITY
-
-	if ( wxMacLiveScrollbarActionUPP == NULL )
-	{
-#if defined(UNIVERSAL_INTERFACES_VERSION) && (UNIVERSAL_INTERFACES_VERSION >= 0x0340)
-        wxMacLiveScrollbarActionUPP = NewControlActionUPP( wxMacLiveScrollbarActionProc );
-#else
-		wxMacLiveScrollbarActionUPP = NewControlActionProc( wxMacLiveScrollbarActionProc ) ;
-#endif
-	}
 }
 
-bool wxControl::Create(wxWindow *parent, wxWindowID id,
-                       const wxPoint& pos,
-                       const wxSize& size, long style,
-                       const wxValidator& validator,
-                       const wxString& name)
+bool wxControl::Create( wxWindow *parent,
+       wxWindowID id,
+       const wxPoint& pos,
+       const wxSize& size,
+       long style,
+       const wxValidator& validator,
+       const wxString& name )
 {
-	m_macControl = NULL ;
-	m_macHorizontalBorder = 0 ; // additional pixels around the real control
-	m_macVerticalBorder = 0 ;
-    bool rval = wxWindow::Create(parent, id, pos, size, style, name);
-    if (rval) {
-#if wxUSE_VALIDATORS
-        SetValidator(validator);
-#endif
-    }
-    return rval;
-}
+    bool rval = wxWindow::Create( parent, id, pos, size, style, name );
 
-wxControl::~wxControl()
-{
-    m_isBeingDeleted = TRUE;
-    // If we delete an item, we should initialize the parent panel,
-    // because it could now be invalid.
-    wxPanel *panel = wxDynamicCast(GetParent(), wxPanel);
-    if ( panel )
-    {
-        if (panel->GetDefaultItem() == (wxButton*) this)
-            panel->SetDefaultItem(NULL);
-    }
-    if ( m_macControl )
+#if 0
+    // no automatic inheritance as we most often need transparent backgrounds
+    if ( parent )
     {
-    	UMADisposeControl( m_macControl ) ;
-    	m_macControl = NULL ;
+        m_backgroundColour = parent->GetBackgroundColour();
+        m_foregroundColour = parent->GetForegroundColour();
     }
-}
-
-void wxControl::SetLabel(const wxString& title)
-{
-	m_label = title ;
-
-	if ( m_macControl )
-	{
-		Str255 maclabel ;
-		wxString label ;
-	
-		if( wxApp::s_macDefaultEncodingIsPC )
-			label = wxMacMakeMacStringFromPC( title ) ;
-		else
-			label = title ;
-		
-#if TARGET_CARBON
-		c2pstrcpy( (StringPtr) maclabel , label ) ;
-#else
-		strcpy( (char *) maclabel , label ) ;
-		c2pstr( (char *) maclabel ) ;
 #endif
-		::SetControlTitle( m_macControl , maclabel ) ;
-	}
-	Refresh() ;
-}
-
-wxSize wxControl::DoGetBestSize() const
-{
-	Rect 	bestsize = { 0 , 0 , 0 , 0 } ;
-	short	baselineoffset ;
-	int bestWidth, bestHeight ;
-	UMAGetBestControlRect( m_macControl , &bestsize , &baselineoffset ) ;
-
-	if ( EmptyRect( &bestsize ) )
-	{
-		baselineoffset = 0;
-		bestsize.left = bestsize.top = 0 ;
-		bestsize.right = 16 ;
-		bestsize.bottom = 16 ;
-		if ( IsKindOf( CLASSINFO( wxScrollBar ) ) )
-		{
-			bestsize.bottom = 16 ;
-		}
-		else if ( IsKindOf( CLASSINFO( wxSpinButton ) ) )
-		{
-			bestsize.bottom = 24 ; 
-		}
-	}
-
-	if ( IsKindOf( CLASSINFO( wxButton ) ) )
-	{
-		bestWidth = m_label.Length() * 8 + 12 ;
-		if ( bestWidth < 70 )
-		  bestWidth = 70 ;
-	}
-	else if ( IsKindOf( CLASSINFO( wxStaticText ) ) )
-	{
-		bestWidth = m_label.Length() * 8 ;
-	}
-	else
-		bestWidth = bestsize.right - bestsize.left ;
-		
-	bestWidth += 2 * m_macHorizontalBorder ;
-
-	bestHeight = bestsize.bottom - bestsize.top ;
-	if ( bestHeight < 10 )
-		bestHeight = 13 ;
-
-	bestHeight += 2 * m_macVerticalBorder;
-
-		
-    return wxSize(bestWidth, bestHeight);
-}
-
-bool wxControl::ProcessCommand (wxCommandEvent & event)
-{
-  // Tries:
-  // 1) A callback function (to become obsolete)
-  // 2) OnCommand, starting at this window and working up parent hierarchy
-  // 3) OnCommand then calls ProcessEvent to search the event tables.
-#if WXWIN_COMPATIBILITY
-    if ( m_callback )
-    {
-        (void)(*m_callback)(this, event);
-
-        return TRUE;
-    }
-    else
-#endif // WXWIN_COMPATIBILITY
-    {
-      return GetEventHandler()->ProcessEvent(event);
-    }
-}
-
-// ------------------------
-wxList *wxWinMacControlList = NULL;
-wxControl *wxFindControlFromMacControl(ControlHandle inControl )
-{
-    wxNode *node = wxWinMacControlList->Find((long)inControl);
-    if (!node)
-        return NULL;
-    return (wxControl *)node->Data();
-}
-
-void wxAssociateControlWithMacControl(ControlHandle inControl, wxControl *control)
-{
-    // adding NULL WindowRef is (first) surely a result of an error and
-    // (secondly) breaks menu command processing
-    wxCHECK_RET( inControl != (ControlHandle) NULL, "attempt to add a NULL WindowRef to window list" );
-
-    if ( !wxWinMacControlList->Find((long)inControl) )
-        wxWinMacControlList->Append((long)inControl, control);
-}
-
-void wxRemoveMacControlAssociation(wxControl *control)
-{
-    wxWinMacControlList->DeleteObject(control);
-}
-
-void wxControl::MacPreControlCreate( wxWindow *parent, wxWindowID id, wxString label , 
-			 const wxPoint& pos,
-			 const wxSize& size, long style,
-			 const wxValidator& validator,
-			 const wxString& name , Rect *outBounds , StringPtr maclabel ) 
-{
-	m_label = label ;
-  SetName(name);
-  if ( &validator )
-  	SetValidator(validator);
-
-  m_windowStyle = style;
-  parent->AddChild(this);
-
-  m_backgroundColour = parent->GetBackgroundColour() ;
-  m_foregroundColour = parent->GetForegroundColour() ;
 
-  if (id == -1)
-      m_windowId = NewControlId();
-  else
-      m_windowId = id;
-
-   // These sizes will be adjusted in MacPostControlCreate
-
-	m_width = size.x ;
-	m_height = size.y ;
-	m_x = pos.x ;
-	m_y = pos.y ;
-		
- 	outBounds->top = -10;
- 	outBounds->left = -10;
- 	outBounds->bottom = 0;
- 	outBounds->right = 0;
-
-	char c_text[255];
-	strcpy( c_text , label ) ;
-	if( wxApp::s_macDefaultEncodingIsPC )
-	{
-		wxMacConvertFromPCForControls( c_text ) ;
-	}
-
-#if TARGET_CARBON
-	c2pstrcpy( (StringPtr) maclabel , c_text ) ;
-#else
-	strcpy( (char *) maclabel , c_text ) ;
-	c2pstr( (char *) maclabel ) ;
+#if wxUSE_VALIDATORS
+    if (rval)
+        SetValidator( validator );
 #endif
-}
-
-void wxControl::MacPostControlCreate()
-{
-	wxASSERT_MSG( m_macControl != NULL , "No valid mac control" ) ;
-	
-	if ( IsKindOf( CLASSINFO( wxScrollBar ) ) )
-	{
-		// no font
-	}
-	else if ( IsKindOf( CLASSINFO( wxStaticBox ) ) || IsKindOf( CLASSINFO( wxRadioBox ) ) || IsKindOf( CLASSINFO( wxButton ) ) )
-	{
-		ControlFontStyleRec		controlstyle ;
-		controlstyle.flags = kControlUseFontMask ;
-		controlstyle.font = kControlFontSmallBoldSystemFont ;
-		
-		::UMASetControlFontStyle( m_macControl , &controlstyle ) ;
-	}
-	else
-	{
-		ControlFontStyleRec		controlstyle ;
-		controlstyle.flags = kControlUseFontMask ;
-		controlstyle.font = kControlFontSmallSystemFont ;
-		
-		::UMASetControlFontStyle( m_macControl , &controlstyle ) ;
-	}
-	ControlHandle container = GetParent()->MacGetContainerForEmbedding() ;
-	wxASSERT_MSG( container != NULL , wxT("No valid mac container control") ) ;
-	::UMAEmbedControl( m_macControl , container ) ;
-	m_macControlIsShown  = true ;
-
-	wxAssociateControlWithMacControl( m_macControl , this ) ;
-
- 
-     // Adjust the controls size and position
-     wxPoint pos(m_x, m_y);
-     wxSize best_size( DoGetBestSize() );
-     wxSize new_size( m_width, m_height );
- 
-     m_x = m_y = m_width = m_height = -1;  // Forces SetSize to move/size the control
- 
-     if (new_size.x == -1) {
-        new_size.x = best_size.x;
-     }
-     if (new_size.y == -1) {
-         new_size.y = best_size.y;
-     }
- 
-     SetSize(pos.x, pos.y, new_size.x, new_size.y);
- 
-     UMAShowControl( m_macControl ) ;
-}
-
-void wxControl::MacAdjustControlRect() 
-{
-	wxASSERT_MSG( m_macControl != NULL , wxT("No valid mac control") ) ;
-	if ( m_width == -1 || m_height == -1 )
-	{
-		Rect 	bestsize = { 0 , 0 , 0 , 0 } ;
-		short	baselineoffset ;
-		
-		UMAGetBestControlRect( m_macControl , &bestsize , &baselineoffset ) ;
-
-		if ( EmptyRect( &bestsize ) )
-		{
-			baselineoffset = 0;
-			bestsize.left = bestsize.top = 0 ;
-			bestsize.right = 16 ;
-			bestsize.bottom = 16 ;
-			if ( IsKindOf( CLASSINFO( wxScrollBar ) ) )
-			{
-				bestsize.bottom = 16 ;
-			}
-			else if ( IsKindOf( CLASSINFO( wxSpinButton ) ) )
-			{
-				bestsize.bottom = 24 ; 
-			}
-		}
-
-		if ( m_width == -1 )
-		{
-			if ( IsKindOf( CLASSINFO( wxButton ) ) )
-			{
-				m_width = m_label.Length() * 8 + 12 ;
-				if ( m_width < 70 )
-				  m_width = 70 ;
-			}
-			else if ( IsKindOf( CLASSINFO( wxStaticText ) ) )
-			{
-				m_width = m_label.Length() * 8 ;
-			}
-			else
-				m_width = bestsize.right - bestsize.left ;
-			
-			m_width += 2 * m_macHorizontalBorder ;
-		}
-		if ( m_height == -1 )
-		{
-			m_height = bestsize.bottom - bestsize.top ;
-			if ( m_height < 10 )
-				m_height = 13 ;
 
-			m_height += 2 * m_macVerticalBorder;
-		}
-		
-		wxMacDrawingHelper helper ( wxFindWinFromMacWindow( GetMacRootWindow() ) ) ;
-		if ( helper.Ok() )
-		{
-	    	UMASizeControl( m_macControl , m_width - 2 * m_macHorizontalBorder, m_height -  2 * m_macVerticalBorder ) ;
-  		}
-	}
-}
-ControlHandle wxControl::MacGetContainerForEmbedding() 
-{
-	if ( m_macControl )
-		return m_macControl ;
-
-	return wxWindow::MacGetContainerForEmbedding() ;
-}
-
-void wxControl::MacSuperChangedPosition() 
-{
-	if ( m_macControl )
-	{
-		Rect contrlRect ;		
-		GetControlBounds( m_macControl , &contrlRect ) ; 
-		int former_mac_x = contrlRect.left ;
-		int former_mac_y = contrlRect.top ;
-		int mac_x = m_x ;
-		int mac_y = m_y ;
-		GetParent()->MacClientToRootWindow( & mac_x , & mac_y ) ;
-		
-		WindowRef rootwindow = GetMacRootWindow() ;
-		wxWindow* wxrootwindow = wxFindWinFromMacWindow( rootwindow ) ;
-		UMASetThemeWindowBackground( rootwindow , kThemeBrushDialogBackgroundActive , false ) ;
-		wxMacDrawingHelper focus( wxrootwindow ) ;
-	
-		if ( mac_x != former_mac_x || mac_y != former_mac_y )
-		{
- 			{
- 				Rect inval = { former_mac_y , former_mac_x , former_mac_y + m_height , former_mac_x + m_width } ;
- 				InvalWindowRect( rootwindow , &inval ) ;
- 			}
-	  		UMAMoveControl( m_macControl , mac_x + m_macHorizontalBorder , mac_y + m_macVerticalBorder ) ;
- 			{
- 				Rect inval = { mac_y , mac_x , mac_y + m_height , mac_x + m_width } ;
- 				InvalWindowRect( rootwindow , &inval ) ;
- 			}
-		}
-		if ( wxrootwindow->IsKindOf( CLASSINFO( wxDialog ) ) )
-		{
-		}
-		else
-		{
-			UMASetThemeWindowBackground( rootwindow , kThemeBrushDocumentWindowBackground , false ) ;
-		}
-	}
-
-	wxWindow::MacSuperChangedPosition() ;
-}
-
-void wxControl::MacSuperEnabled( bool enabled ) 
-{
-/*
-	if ( m_macControl )
-	{
-		if ( UMAHasAppearance() )
-		{
-			if ( !enabled )
-			{
-				::DeactivateControl( m_macControl ) ; 
-			}
-			else
-			{
-				if ( m_macEnabled )
-					::ActivateControl( m_macControl ) ;
-			}
-		}
-		else
-		{
-			if ( !enabled )
-			{
-				::HiliteControl( m_macControl , 255 ) ;
-			}
-			else
-			{
-				if ( m_macEnabled )
-					::HiliteControl( m_macControl , 0 ) ;
-			}
-		}
-	}
-	wxWindow::MacSuperEnabled( enabled ) ;
-*/
-}
-
-void  wxControl::MacSuperShown( bool show ) 
-{
-	if ( m_macControl )
-	{
-		if ( !show )
-		{
-			if ( m_macControlIsShown )
-			{
-				::UMAHideControl( m_macControl ) ;
-				m_macControlIsShown = false ;
-			}
-		}
-		else
-		{
-			if ( MacIsReallyShown() && !m_macControlIsShown )
-			{
-				::UMAShowControl( m_macControl ) ;
-				m_macControlIsShown = true ;
-			}
-		}
-	}
-		
-	wxWindow::MacSuperShown( show ) ;
-}
-
-void  wxControl::DoSetSize(int x, int y,
-            int width, int height,
-            int sizeFlags )
-{
-	if ( m_macControl == NULL )
-	{
-		wxWindow::DoSetSize( x , y ,width , height ,sizeFlags ) ;
-		return ;
-	}
-
-     Rect oldbounds, newbounds;
-     int new_x, new_y, new_width, new_height;
-     int mac_x, mac_y;
- 
-     new_x = m_x;
-     new_y = m_y;
-     new_width  = m_width;
-     new_height = m_height;
- 
-     if (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)
-     {
-         new_x      = x;
-         new_y      = y;
-         new_width  = width;
-         new_height = height;
-     }
-     else
-     {
-         if (x != -1)      new_x      = x;
-         if (y != -1)      new_y      = y;
-         if (width != -1)  new_width  = width;
-         if (height != -1) new_height = height;
-     }
- 
-     if(sizeFlags & wxSIZE_AUTO)
-     {
-         wxSize size = GetBestSize();
-         if (sizeFlags & wxSIZE_AUTO_WIDTH)
-         {
-             if (width == -1)   new_width = size.x;
-         }
-         if (sizeFlags & wxSIZE_AUTO_HEIGHT)
-         {
-             if (height == -1)   new_height = size.y;
-         }
-     }
-     AdjustForParentClientOrigin(new_x, new_y, sizeFlags);
- 
-     mac_x = new_x;
-     mac_y = new_y;
-     if(GetParent()) {
-         GetParent()->MacClientToRootWindow(&mac_x, &mac_y);
-     }
-     GetControlBounds(m_macControl, &oldbounds);
-     oldbounds.right = oldbounds.left + m_width;
-     oldbounds.bottom = oldbounds.top + m_height;
- 
-     bool doMove = false;
-     bool doResize = false;
- 
-     if ( mac_x != (oldbounds.left - m_macHorizontalBorder) ||
-          mac_y != (oldbounds.top - m_macVerticalBorder) )
-     {
-         doMove = true ;
-     }
-     if ( new_width != oldbounds.right - oldbounds.left - 2 * m_macHorizontalBorder ||
-          new_height != oldbounds.bottom - oldbounds.top - 2 * m_macVerticalBorder)
-     {
-         doResize = true ;
-     }
- 
-     if ( doMove || doResize )
-     {
-         // Ensure resize is within constraints
-         if ((m_minWidth != -1) && (new_width < m_minWidth)) {
-             new_width = m_minWidth;
-         }
-         if ((m_minHeight != -1) && (new_height < m_minHeight)) {
-             new_height = m_minHeight;
-         }
-         if ((m_maxWidth != -1) && (new_width > m_maxWidth)) {
-             new_width = m_maxWidth;
-         }
-         if ((m_maxHeight != -1) && (new_height > m_maxHeight)) {
-             new_height = m_maxHeight;
-         }
- 
-         if ( doMove )
-         {
-             m_x = new_x;
-             m_y = new_y;
- 
-             UMAMoveControl(m_macControl,
-                            mac_x + m_macHorizontalBorder, mac_y + m_macVerticalBorder);
- 
-             wxMoveEvent event(wxPoint(m_x, m_y), m_windowId);
-             event.SetEventObject(this);
-             GetEventHandler()->ProcessEvent(event) ;
-         }
-         if ( doResize )
-         {
-             m_width = new_width;
-             m_height = new_height;
- 
-             UMASizeControl( m_macControl,
-                             m_width - 2 * m_macHorizontalBorder,
-                             m_height -  2 * m_macVerticalBorder ) ;
- 
-             wxSizeEvent event(wxSize(m_width, m_height), m_windowId);
-             event.SetEventObject(this);
-             GetEventHandler()->ProcessEvent(event);
-         }
- 
-         // Set up port
-         WindowRef rootwindow = GetMacRootWindow() ;
-         wxWindow* wxrootwindow = wxFindWinFromMacWindow( rootwindow ) ;
-         wxMacDrawingHelper focus( wxrootwindow );
- 
-         UMASetThemeWindowBackground( rootwindow , kThemeBrushDialogBackgroundActive , false ) ;
-         // Update window at old and new positions
-         SetRect(&newbounds, m_x, m_y, m_x + m_width, m_y + m_height);
-         InvalWindowRect( rootwindow , &oldbounds );
-         InvalWindowRect( rootwindow , &newbounds );
- 
-         MacRepositionScrollBars() ;
- 
-         if ( !wxrootwindow->IsKindOf( CLASSINFO( wxDialog ) ) )
-         {
-             UMASetThemeWindowBackground( rootwindow, kThemeBrushDocumentWindowBackground, false );
-         }
-     }
-}
-
-bool  wxControl::Show(bool show) 
-{
-	if ( !wxWindow::Show( show ) )
-		return FALSE ;
-		
-	if ( m_macControl )
-	{
-		if ( !show )
-		{
-			if ( m_macControlIsShown )
-			{
-				::UMAHideControl( m_macControl ) ;
-				m_macControlIsShown = false ;
-			}
-		}
-		else
-		{
-			if ( MacIsReallyShown() && !m_macControlIsShown )
-			{
-				::UMAShowControl( m_macControl ) ;
-				m_macControlIsShown = true ;
-			}
-		}
-	}
-	return TRUE ;
-}
-
-bool  wxControl::Enable(bool enable) 
-{
-    if ( !wxWindow::Enable(enable) )
-        return FALSE;
-
-	if ( m_macControl )
-	{
-		if ( enable )
-		    UMAActivateControl( m_macControl ) ;
-		else
-		    UMADeactivateControl( m_macControl ) ;
-	}
-	return TRUE ;
-}
-
-void wxControl::Refresh(bool eraseBack, const wxRect *rect)
-{
-  if ( m_macControl )
-  {
-  	wxWindow::Refresh( eraseBack , rect ) ;
-	}
-  else
-  {
-  	wxWindow::Refresh( eraseBack , rect ) ;
-  }
+    return rval;
 }
 
-void wxControl::MacRedrawControl()
+wxControl::~wxControl()
 {
-	if ( m_macControl )
-	{
-		WindowRef window = GetMacRootWindow() ;
-		if ( window )
-		{
-			wxWindow* win = wxFindWinFromMacWindow( window ) ;
-			if ( win )
-			{
-				wxMacDrawingHelper help( win ) ;
-				// the mac control manager always assumes to have the origin at 0,0
-				SetOrigin( 0 , 0 ) ;
-				
-				wxWindow* parent = GetParent() ;
-				while ( parent )
-				{
-					if( parent->MacGetWindowData() )
-					{
-						UMASetThemeWindowBackground( win->MacGetWindowData()->m_macWindow , kThemeBrushDialogBackgroundActive , false ) ;
-						break ;
-					}
-					
-					if( parent->IsKindOf( CLASSINFO( wxNotebook ) ) ||  parent->IsKindOf( CLASSINFO( wxTabCtrl ) ))
-					{
-						if ( ((wxControl*)parent)->m_macControl )
-							SetUpControlBackground( ((wxControl*)parent)->m_macControl , -1 , true ) ;
-						break ;
-					}
-					
-					parent = parent->GetParent() ;
-				} 
-				
-				UMADrawControl( m_macControl ) ;
-				UMASetThemeWindowBackground( win->MacGetWindowData()->m_macWindow , win->MacGetWindowData()->m_macWindowBackgroundTheme , false ) ;
-			}
-		}
-	}
+    m_isBeingDeleted = true;
 }
 
-void wxControl::OnPaint(wxPaintEvent& event)
+bool wxControl::ProcessCommand( wxCommandEvent &event )
 {
-	if ( m_macControl )
-	{
-		WindowRef window = GetMacRootWindow() ;
-		if ( window )
-		{
-			wxWindow* win = wxFindWinFromMacWindow( window ) ;
-			if ( win )
-			{
-				wxMacDrawingHelper help( win ) ;
-				// the mac control manager always assumes to have the origin at 0,0
-				SetOrigin( 0 , 0 ) ;
-
-				wxWindow* parent = GetParent() ;
-				while ( parent )
-				{
-					if( parent->MacGetWindowData() )
-					{
-						UMASetThemeWindowBackground( win->MacGetWindowData()->m_macWindow , kThemeBrushDialogBackgroundActive , false ) ;
-						break ;
-					}
-					
-					if( parent->IsKindOf( CLASSINFO( wxNotebook ) ) ||  parent->IsKindOf( CLASSINFO( wxTabCtrl ) ))
-					{
-						if ( ((wxControl*)parent)->m_macControl )
-							SetUpControlBackground( ((wxControl*)parent)->m_macControl , -1 , true ) ;
-						break ;
-					}
-					
-					parent = parent->GetParent() ;
-				} 
-
-				UMADrawControl( m_macControl ) ;
-				UMASetThemeWindowBackground( win->MacGetWindowData()->m_macWindow , win->MacGetWindowData()->m_macWindowBackgroundTheme , false ) ;
-			}
-		}
-	}
-	else
-	{
-		// wxWindow::OnPaint( event ) ;
-	}
+    // Tries:
+    // 1) OnCommand, starting at this window and working up parent hierarchy
+    // 2) OnCommand then calls ProcessEvent to search the event tables.
+    return HandleWindowEvent( event );
 }
-void wxControl::OnEraseBackground(wxEraseEvent& event)
-{
-    // In general, you don't want to erase the background of a control,
-    // or you'll get a flicker.
-    // TODO: move this 'null' function into each control that
-    // might flicker.
-}
-
 
-void  wxControl::OnKeyDown( wxKeyEvent &event ) 
+void  wxControl::OnKeyDown( wxKeyEvent &WXUNUSED(event) )
 {
-	if ( m_macControl == NULL )
-		return ;
-	
-	EventRecord *ev = wxTheApp->MacGetCurrentEvent() ;
-	short keycode ;
-	short keychar ;
-	keychar = short(ev->message & charCodeMask);
-	keycode = short(ev->message & keyCodeMask) >> 8 ;
-
-	UMAHandleControlKey( m_macControl , keycode , keychar , ev->modifiers ) ;
-}
+    if ( m_peer == NULL || !m_peer->Ok() )
+        return;
 
-void  wxControl::OnMouseEvent( wxMouseEvent &event ) 
-{
-	if ( m_macControl == NULL )
-	{
-		event.Skip() ;
-		return ;
-	}
-		
-	if (event.GetEventType() == wxEVT_LEFT_DOWN || event.GetEventType() == wxEVT_LEFT_DCLICK )
-	{
-			
-		int x = event.m_x ;
-		int y = event.m_y ;
-		
-		MacClientToRootWindow( &x , &y ) ;
-			
-		ControlHandle	control ;
-		Point		localwhere ;
-		SInt16		controlpart ;
-		WindowRef	window = GetMacRootWindow() ;
-		
-		localwhere.h = x ;
-		localwhere.v = y ;
-	
-		short modifiers = 0;
-		
-		if ( !event.m_leftDown && !event.m_rightDown )
-			modifiers  |= btnState ;
-	
-		if ( event.m_shiftDown )
-			modifiers |= shiftKey ;
-			
-		if ( event.m_controlDown )
-			modifiers |= controlKey ;
-	
-		if ( event.m_altDown )
-			modifiers |= optionKey ;
-	
-		if ( event.m_metaDown )
-			modifiers |= cmdKey ;
-	
-//		controlpart = FindControl( localwhere , window , &control ) ;
-        control = FindControlUnderMouse( localwhere , window , &controlpart ) ;
-		{
-		/*
-			if ( AcceptsFocus() && FindFocus() != this )
-			{
-				SetFocus() ;
-			}
-		*/
-			if ( control && UMAIsControlActive( control ) )
-			{
-				{
-					if ( controlpart == kControlIndicatorPart && !UMAHasAppearance() )
-						controlpart = UMAHandleControlClick( control , localwhere , modifiers , (ControlActionUPP) NULL ) ;
-					else
-						controlpart = UMAHandleControlClick( control , localwhere , modifiers , (ControlActionUPP) -1 ) ;
-					wxTheApp->s_lastMouseDown = 0 ;
-					if ( control && ! ( ( UMAHasAppearance() || (controlpart != kControlIndicatorPart) ) 
-						&& (IsKindOf( CLASSINFO( wxScrollBar ) ) ) ) ) // otherwise we will get the event twice
-					{
-						MacHandleControlClick( control , controlpart ) ;
-					}
-				}
-			}
-		}
-	}
-}
+    UInt32 keyCode, modifiers;
+    char charCode;
 
-bool wxControl::MacCanFocus() const
-{
-		{ if ( m_macControl == NULL ) 
-				return true ; 
-			else
-			return false ; 
-		}
-}
+    GetEventParameter( (EventRef)wxTheApp->MacGetCurrentEvent(), kEventParamKeyCode, typeUInt32, NULL, sizeof(UInt32), NULL, &keyCode  );
+    GetEventParameter( (EventRef)wxTheApp->MacGetCurrentEvent(), kEventParamKeyMacCharCodes, typeChar, NULL, sizeof(char), NULL, &charCode );
+    GetEventParameter( (EventRef)wxTheApp->MacGetCurrentEvent(), kEventParamKeyModifiers, typeUInt32, NULL, sizeof(UInt32), NULL, &modifiers );
 
-void wxControl::MacHandleControlClick( ControlHandle control , SInt16 controlpart ) 
-{
-	wxASSERT_MSG( m_macControl != NULL , "No valid mac control" ) ;
+    m_peer->HandleKey( keyCode, charCode, modifiers );
 }
-