guard code for mac / quickdraw

[wxWidgets.git] / src / mac / carbon / window.cpp

diff --git a/src/mac/carbon/window.cpp b/src/mac/carbon/window.cpp
index 680fad9f5d1de79995b3ab2a504321eecb0b6009..0b6532ed843e156dbce1f661f7085cbc4231771a 100644 (file)
--- a/src/mac/carbon/window.cpp
+++ b/src/mac/carbon/window.cpp
@@ -11,61 +11,62 @@
 
 #include "wx/wxprec.h"
 
 
 #include "wx/wxprec.h"
 

-#include "wx/menu.h"

 #include "wx/window.h"
 #include "wx/window.h"

-#include "wx/dc.h"
-#include "wx/dcclient.h"
-#include "wx/utils.h"
-#include "wx/app.h"
-#include "wx/panel.h"
-#include "wx/layout.h"
-#include "wx/dialog.h"
-#include "wx/scrolbar.h"
-#include "wx/statbox.h"
-#include "wx/button.h"
-#include "wx/settings.h"
-#include "wx/msgdlg.h"
-#include "wx/frame.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/log.h"
+    #include "wx/app.h"
+    #include "wx/utils.h"
+    #include "wx/panel.h"
+    #include "wx/frame.h"
+    #include "wx/dc.h"
+    #include "wx/dcclient.h"
+    #include "wx/button.h"
+    #include "wx/menu.h"
+    #include "wx/dialog.h"
+    #include "wx/settings.h"
+    #include "wx/msgdlg.h"
+    #include "wx/scrolbar.h"
+    #include "wx/statbox.h"
+    #include "wx/textctrl.h"
+    #include "wx/toolbar.h"
+    #include "wx/layout.h"
+    #include "wx/statusbr.h"
+    #include "wx/menuitem.h"
+    #include "wx/treectrl.h"
+    #include "wx/listctrl.h"
+#endif
+

 #include "wx/tooltip.h"
 #include "wx/tooltip.h"

-#include "wx/statusbr.h"
-#include "wx/menuitem.h"

 #include "wx/spinctrl.h"
 #include "wx/spinctrl.h"

-#include "wx/log.h"

 #include "wx/geometry.h"
 #include "wx/geometry.h"

-#include "wx/textctrl.h"

 
 

-#include "wx/toolbar.h"
-#include "wx/dc.h"
-
-#if wxUSE_CARET
-    #include "wx/caret.h"
+#if wxUSE_LISTCTRL
+    #include "wx/listctrl.h"

 #endif
 
 #endif
 

-#define MAC_SCROLLBAR_SIZE 15
-#define MAC_SMALL_SCROLLBAR_SIZE 11
-
-#include "wx/mac/uma.h"
-
-#ifndef __DARWIN__
-#include <Windows.h>
-#include <ToolUtils.h>
-#include <Scrap.h>
-#include <MacTextEditor.h>
+#if wxUSE_TREECTRL
+    #include "wx/treectrl.h"

 #endif
 
 #endif
 

-#if TARGET_API_MAC_OSX
-#ifndef __HIVIEW__
-    #include <HIToolbox/HIView.h>
+#if wxUSE_CARET
+    #include "wx/caret.h"

 #endif
 #endif

+
+#if wxUSE_POPUPWIN
+    #include "wx/popupwin.h"

 #endif
 
 #endif
 

-#if  wxUSE_DRAG_AND_DROP
+#if wxUSE_DRAG_AND_DROP

 #include "wx/dnd.h"
 #endif
 
 #include "wx/dnd.h"
 #endif
 

-#include <string.h>
+#include "wx/mac/uma.h"
+
+#define MAC_SCROLLBAR_SIZE 15
+#define MAC_SMALL_SCROLLBAR_SIZE 11

 
 

-extern wxList wxPendingDelete;
+#include <string.h>

 
 #ifdef __WXUNIVERSAL__
     IMPLEMENT_ABSTRACT_CLASS(wxWindowMac, wxWindowBase)
 
 #ifdef __WXUNIVERSAL__
     IMPLEMENT_ABSTRACT_CLASS(wxWindowMac, wxWindowBase)


@@ -76,9 +77,7 @@ extern wxList wxPendingDelete;
 BEGIN_EVENT_TABLE(wxWindowMac, wxWindowBase)
     EVT_NC_PAINT(wxWindowMac::OnNcPaint)
     EVT_ERASE_BACKGROUND(wxWindowMac::OnEraseBackground)
 BEGIN_EVENT_TABLE(wxWindowMac, wxWindowBase)
     EVT_NC_PAINT(wxWindowMac::OnNcPaint)
     EVT_ERASE_BACKGROUND(wxWindowMac::OnEraseBackground)

-#if TARGET_API_MAC_OSX

     EVT_PAINT(wxWindowMac::OnPaint)
     EVT_PAINT(wxWindowMac::OnPaint)

-#endif

     EVT_SET_FOCUS(wxWindowMac::OnSetFocus)
     EVT_KILL_FOCUS(wxWindowMac::OnSetFocus)
     EVT_MOUSE_EVENTS(wxWindowMac::OnMouseEvent)
     EVT_SET_FOCUS(wxWindowMac::OnSetFocus)
     EVT_KILL_FOCUS(wxWindowMac::OnSetFocus)
     EVT_MOUSE_EVENTS(wxWindowMac::OnMouseEvent)


@@ -89,8 +88,6 @@ END_EVENT_TABLE()
 #define wxMAC_DEBUG_REDRAW 0
 #endif
 
 #define wxMAC_DEBUG_REDRAW 0
 #endif
 

-#define wxMAC_USE_THEME_BORDER 1
-

 // ---------------------------------------------------------------------------
 // Utility Routines to move between different coordinate systems
 // ---------------------------------------------------------------------------
 // ---------------------------------------------------------------------------
 // Utility Routines to move between different coordinate systems
 // ---------------------------------------------------------------------------


@@ -142,29 +139,26 @@ void wxMacWindowToNative( const wxWindow* window , Rect *rect )
 // Carbon Events
 // ---------------------------------------------------------------------------
 
 // Carbon Events
 // ---------------------------------------------------------------------------
 

-extern long wxMacTranslateKey(unsigned char key, unsigned char code) ;
-pascal OSStatus wxMacSetupControlBackground( ControlRef iControl , SInt16 iMessage , SInt16 iDepth , Boolean iIsColor ) ;
-
-#if TARGET_API_MAC_OSX
-
-#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_3
-enum
-{
-    kEventControlVisibilityChanged = 157
-};
-#endif
-
-#endif
-

 static const EventTypeSpec eventList[] =
 {
 static const EventTypeSpec eventList[] =
 {

+    { kEventClassCommand, kEventProcessCommand } ,
+    { kEventClassCommand, kEventCommandUpdateStatus } ,
+
+    { kEventClassControl , kEventControlGetClickActivation } ,

     { kEventClassControl , kEventControlHit } ,
 
     { kEventClassControl , kEventControlHit } ,
 

-#if TARGET_API_MAC_OSX
+    { kEventClassTextInput, kEventTextInputUnicodeForKeyEvent } ,
+    { kEventClassTextInput, kEventTextInputUpdateActiveInputArea } ,
+

     { kEventClassControl , kEventControlDraw } ,
     { kEventClassControl , kEventControlDraw } ,

+

     { kEventClassControl , kEventControlVisibilityChanged } ,
     { kEventClassControl , kEventControlEnabledStateChanged } ,
     { kEventClassControl , kEventControlHiliteChanged } ,
     { kEventClassControl , kEventControlVisibilityChanged } ,
     { kEventClassControl , kEventControlEnabledStateChanged } ,
     { kEventClassControl , kEventControlHiliteChanged } ,

+
+    { kEventClassControl , kEventControlActivate } ,
+    { kEventClassControl , kEventControlDeactivate } ,
+

     { kEventClassControl , kEventControlSetFocusPart } ,
 
     { kEventClassService , kEventServiceGetTypes },
     { kEventClassControl , kEventControlSetFocusPart } ,
 
     { kEventClassService , kEventServiceGetTypes },


@@ -173,7 +167,6 @@ static const EventTypeSpec eventList[] =
 
 //    { kEventClassControl , kEventControlInvalidateForSizeChange } , // 10.3 only
 //    { kEventClassControl , kEventControlBoundsChanged } ,
 
 //    { kEventClassControl , kEventControlInvalidateForSizeChange } , // 10.3 only
 //    { kEventClassControl , kEventControlBoundsChanged } ,

-#endif

 } ;
 
 static pascal OSStatus wxMacWindowControlEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 } ;
 
 static pascal OSStatus wxMacWindowControlEventHandler( EventHandlerCallRef handler , EventRef event , void *data )


@@ -189,21 +182,11 @@ static pascal OSStatus wxMacWindowControlEventHandler( EventHandlerCallRef handl
 
     switch ( GetEventKind( event ) )
     {
 
     switch ( GetEventKind( event ) )
     {

-#if TARGET_API_MAC_OSX

         case kEventControlDraw :
             {
                 RgnHandle updateRgn = NULL ;
                 RgnHandle allocatedRgn = NULL ;
                 wxRegion visRegion = thisWindow->MacGetVisibleRegion() ;
         case kEventControlDraw :
             {
                 RgnHandle updateRgn = NULL ;
                 RgnHandle allocatedRgn = NULL ;
                 wxRegion visRegion = thisWindow->MacGetVisibleRegion() ;

-                Rect controlBounds ;
-
-                if ( ! thisWindow->GetPeer()->IsCompositing() )
-                {
-                    if ( thisWindow->GetPeer()->IsRootControl() )
-                        thisWindow->GetPeer()->GetRect( &controlBounds ) ;
-                    else
-                        GetControlBounds( thisWindow->GetPeer()->GetControlRef() , &controlBounds ) ;
-                }

 
                 if ( cEvent.GetParameter<RgnHandle>(kEventParamRgnHandle, &updateRgn) != noErr )
                 {
 
                 if ( cEvent.GetParameter<RgnHandle>(kEventParamRgnHandle, &updateRgn) != noErr )
                 {


@@ -211,34 +194,18 @@ static pascal OSStatus wxMacWindowControlEventHandler( EventHandlerCallRef handl
                 }
                 else
                 {
                 }
                 else
                 {

-                    if ( ! thisWindow->GetPeer()->IsCompositing() )
+                    if ( thisWindow->MacGetLeftBorderSize() != 0 || thisWindow->MacGetTopBorderSize() != 0 )

                     {
                     {

+                        // as this update region is in native window locals we must adapt it to wx window local

                         allocatedRgn = NewRgn() ;
                         CopyRgn( updateRgn , allocatedRgn ) ;
                         allocatedRgn = NewRgn() ;
                         CopyRgn( updateRgn , allocatedRgn ) ;

-                        OffsetRgn( allocatedRgn , -controlBounds.left , -controlBounds.top ) ;

 
                         // hide the given region by the new region that must be shifted
                         wxMacNativeToWindow( thisWindow , allocatedRgn ) ;
                         updateRgn = allocatedRgn ;
                     }
 
                         // hide the given region by the new region that must be shifted
                         wxMacNativeToWindow( thisWindow , allocatedRgn ) ;
                         updateRgn = allocatedRgn ;
                     }

-                    else
-                    {
-                        if ( thisWindow->MacGetLeftBorderSize() != 0 || thisWindow->MacGetTopBorderSize() != 0 )
-                        {
-                            // as this update region is in native window locals we must adapt it to wx window local
-                            allocatedRgn = NewRgn() ;
-                            CopyRgn( updateRgn , allocatedRgn ) ;
-
-                            // hide the given region by the new region that must be shifted
-                            wxMacNativeToWindow( thisWindow , allocatedRgn ) ;
-                            updateRgn = allocatedRgn ;
-                        }
-                    }

                 }
 
                 }
 

-                Rect rgnBounds ;
-                GetRegionBounds( updateRgn , &rgnBounds ) ;
-

 #if wxMAC_DEBUG_REDRAW
                 if ( thisWindow->MacIsUserPane() )
                 {
 #if wxMAC_DEBUG_REDRAW
                 if ( thisWindow->MacIsUserPane() )
                 {


@@ -263,57 +230,45 @@ static pascal OSStatus wxMacWindowControlEventHandler( EventHandlerCallRef handl
 #endif
 
                 {
 #endif
 
                 {

-#if wxMAC_USE_CORE_GRAPHICS

                     bool created = false ;
                     bool created = false ;

-                    CGContextRef cgContext = 0 ;
-                    if ( cEvent.GetParameter<CGContextRef>(kEventParamCGContextRef, &cgContext) != noErr )
-                    {
-                        wxASSERT( thisWindow->GetPeer()->IsCompositing() == false ) ;
-
-                        // this parameter is not provided on non-composited windows
-                        created = true ;
-
-                        // rest of the code expects this to be already transformed and clipped for local
-                        CGrafPtr port = GetWindowPort( (WindowRef) thisWindow->MacGetTopLevelWindowRef() ) ;
-                        Rect bounds ;
-                        GetPortBounds( port , &bounds ) ;
-                        CreateCGContextForPort( port , &cgContext ) ;
-
-                        wxMacWindowToNative( thisWindow , updateRgn ) ;
-                        OffsetRgn( updateRgn , controlBounds.left , controlBounds.top ) ;
-                        ClipCGContextToRegion( cgContext , &bounds , updateRgn ) ;
-                        wxMacNativeToWindow( thisWindow , updateRgn ) ;
-                        OffsetRgn( updateRgn , -controlBounds.left , -controlBounds.top ) ;
-
-                        CGContextTranslateCTM( cgContext , 0 , bounds.bottom - bounds.top ) ;
-                        CGContextScaleCTM( cgContext , 1 , -1 ) ;
-
-                        CGContextTranslateCTM( cgContext , controlBounds.left , controlBounds.top ) ;
-
-#if 0
-                        CGContextSetRGBFillColor( cgContext , 1.0 , 1.0 , 1.0 , 1.0 ) ;
-                        CGContextFillRect(cgContext , CGRectMake( 0 , 0 ,
-                            controlBounds.right - controlBounds.left ,
-                            controlBounds.bottom - controlBounds.top ) );
-#endif
-
-                    }
-
+                    CGContextRef cgContext = NULL ;
+                    OSStatus err = cEvent.GetParameter<CGContextRef>(kEventParamCGContextRef, &cgContext) ;
+                    wxASSERT_MSG( err == noErr , wxT("Unable to retrieve CGContextRef") ) ;

                     thisWindow->MacSetCGContextRef( cgContext ) ;
 
                     {
                         wxMacCGContextStateSaver sg( cgContext ) ;
                     thisWindow->MacSetCGContextRef( cgContext ) ;
 
                     {
                         wxMacCGContextStateSaver sg( cgContext ) ;

-#endif
+                        float alpha = 1.0 ;
+                        {
+                            wxWindow* iter = thisWindow ;
+                            while ( iter )
+                            {
+                                alpha *= (float) iter->GetTransparent()/255.0 ;
+                                if ( iter->IsTopLevel() )
+                                    iter = NULL ;
+                                else
+                                    iter = iter->GetParent() ;
+                            }
+                        }
+                        CGContextSetAlpha( cgContext , alpha ) ;
+
+                        if ( thisWindow->GetBackgroundStyle() == wxBG_STYLE_TRANSPARENT )
+                        {
+                            HIRect bounds;
+                            HIViewGetBounds( controlRef, &bounds );
+                            CGContextClearRect( cgContext, bounds );
+                        }
+
+                        
+                        

                         if ( thisWindow->MacDoRedraw( updateRgn , cEvent.GetTicks() ) )
                             result = noErr ;
 
                         if ( thisWindow->MacDoRedraw( updateRgn , cEvent.GetTicks() ) )
                             result = noErr ;
 

-#if wxMAC_USE_CORE_GRAPHICS

                         thisWindow->MacSetCGContextRef( NULL ) ;
                     }
 
                     if ( created )
                         CGContextRelease( cgContext ) ;
                         thisWindow->MacSetCGContextRef( NULL ) ;
                     }
 
                     if ( created )
                         CGContextRelease( cgContext ) ;

-#endif

                 }
 
                 if ( allocatedRgn )
                 }
 
                 if ( allocatedRgn )


@@ -326,13 +281,25 @@ static pascal OSStatus wxMacWindowControlEventHandler( EventHandlerCallRef handl
             break ;
 
         case kEventControlEnabledStateChanged :
             break ;
 
         case kEventControlEnabledStateChanged :

-            thisWindow->MacEnabledStateChanged() ;
+            thisWindow->MacEnabledStateChanged();

             break ;
 
         case kEventControlHiliteChanged :
             thisWindow->MacHiliteChanged() ;
             break ;
             break ;
 
         case kEventControlHiliteChanged :
             thisWindow->MacHiliteChanged() ;
             break ;

+
+        case kEventControlActivate :
+        case kEventControlDeactivate :
+            // FIXME: we should have a virtual function for this!
+#if wxUSE_TREECTRL
+            if ( thisWindow->IsKindOf( CLASSINFO( wxTreeCtrl ) ) )
+                thisWindow->Refresh();

 #endif
 #endif

+#if wxUSE_LISTCTRL
+            if ( thisWindow->IsKindOf( CLASSINFO( wxListCtrl ) ) )
+                thisWindow->Refresh();
+#endif
+            break ;

 
         // we emulate this event under Carbon CFM
         case kEventControlSetFocusPart :
 
         // we emulate this event under Carbon CFM
         case kEventControlSetFocusPart :


@@ -340,11 +307,12 @@ static pascal OSStatus wxMacWindowControlEventHandler( EventHandlerCallRef handl
                 Boolean focusEverything = false ;
                 ControlPartCode controlPart = cEvent.GetParameter<ControlPartCode>(kEventParamControlPart , typeControlPartCode );
 
                 Boolean focusEverything = false ;
                 ControlPartCode controlPart = cEvent.GetParameter<ControlPartCode>(kEventParamControlPart , typeControlPartCode );
 

-#ifdef __WXMAC_OSX__

                 if ( cEvent.GetParameter<Boolean>(kEventParamControlFocusEverything , &focusEverything ) == noErr )
                 {
                 }
                 if ( cEvent.GetParameter<Boolean>(kEventParamControlFocusEverything , &focusEverything ) == noErr )
                 {
                 }

-#endif
+
+                if ( thisWindow->MacIsUserPane() )
+                    result = noErr ;

 
                 if ( controlPart == kControlFocusNoPart )
                 {
 
                 if ( controlPart == kControlFocusNoPart )
                 {


@@ -379,9 +347,6 @@ static pascal OSStatus wxMacWindowControlEventHandler( EventHandlerCallRef handl
                     event.SetEventObject(thisWindow);
                     thisWindow->GetEventHandler()->ProcessEvent(event) ;
                 }
                     event.SetEventObject(thisWindow);
                     thisWindow->GetEventHandler()->ProcessEvent(event) ;
                 }

-
-                if ( thisWindow->MacIsUserPane() )
-                    result = noErr ;

             }
             break ;
 
             }
             break ;
 


@@ -389,6 +354,18 @@ static pascal OSStatus wxMacWindowControlEventHandler( EventHandlerCallRef handl
             result = thisWindow->MacControlHit( handler , event ) ;
             break ;
 
             result = thisWindow->MacControlHit( handler , event ) ;
             break ;
 

+        case kEventControlGetClickActivation :
+            {
+               // fix to always have a proper activation for DataBrowser controls (stay in bkgnd otherwise)
+                WindowRef owner = cEvent.GetParameter<WindowRef>(kEventParamWindowRef);
+                if ( !IsWindowActive(owner) )
+                {
+                    cEvent.SetParameter(kEventParamClickActivation,(UInt32) kActivateAndIgnoreClick) ;
+                    result = noErr ;
+                }
+            }
+            break ;
+

         default :
             break ;
     }
         default :
             break ;
     }


@@ -396,7 +373,10 @@ static pascal OSStatus wxMacWindowControlEventHandler( EventHandlerCallRef handl
     return result ;
 }
 
     return result ;
 }
 

-static pascal OSStatus wxMacWindowServiceEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
+static pascal OSStatus
+wxMacWindowServiceEventHandler(EventHandlerCallRef WXUNUSED(handler),
+                               EventRef event,
+                               void *data)

 {
     OSStatus result = eventNotHandledErr ;
 
 {
     OSStatus result = eventNotHandledErr ;
 


@@ -448,9 +428,13 @@ static pascal OSStatus wxMacWindowServiceEventHandler( EventHandlerCallRef handl
                 textCtrl->GetSelection( &from , &to ) ;
                 wxString val = textCtrl->GetValue() ;
                 val = val.Mid( from , to - from ) ;
                 textCtrl->GetSelection( &from , &to ) ;
                 wxString val = textCtrl->GetValue() ;
                 val = val.Mid( from , to - from ) ;

-                ScrapRef scrapRef = cEvent.GetParameter< ScrapRef > ( kEventParamScrapRef , typeScrapRef ) ;
-                verify_noerr( ClearScrap( &scrapRef ) ) ;
-                verify_noerr( PutScrapFlavor( scrapRef , kTXNTextData , 0 , val.length() , val.c_str() ) ) ;
+                PasteboardRef pasteboard = cEvent.GetParameter<PasteboardRef>( kEventParamPasteboardRef, typePasteboardRef );
+                verify_noerr( PasteboardClear( pasteboard ) ) ;
+                PasteboardSynchronize( pasteboard );
+                // TODO add proper conversion
+                CFDataRef data = CFDataCreate( kCFAllocatorDefault, (const UInt8*)val.c_str(), val.length() );
+                PasteboardPutItemFlavor( pasteboard, (PasteboardItemID) 1, CFSTR("com.apple.traditional-mac-plain-text"), data, 0);
+                CFRelease( data );

                 result = noErr ;
             }
             break ;
                 result = noErr ;
             }
             break ;


@@ -458,22 +442,34 @@ static pascal OSStatus wxMacWindowServiceEventHandler( EventHandlerCallRef handl
         case kEventServicePaste :
             if ( textCtrl )
             {
         case kEventServicePaste :
             if ( textCtrl )
             {

-                ScrapRef scrapRef = cEvent.GetParameter< ScrapRef > ( kEventParamScrapRef , typeScrapRef ) ;
-                Size textSize, pastedSize ;
-                verify_noerr( GetScrapFlavorSize(scrapRef, kTXNTextData, &textSize) ) ;
-                textSize++ ;
-                char *content = new char[textSize] ;
-                GetScrapFlavorData(scrapRef, kTXNTextData, &pastedSize, content );
-                content[textSize - 1] = 0 ;
-
+                PasteboardRef pasteboard = cEvent.GetParameter<PasteboardRef>( kEventParamPasteboardRef, typePasteboardRef );
+                PasteboardSynchronize( pasteboard );
+                ItemCount itemCount;
+                verify_noerr( PasteboardGetItemCount( pasteboard, &itemCount ) );
+                for( UInt32 itemIndex = 1; itemIndex <= itemCount; itemIndex++ )
+                {
+                    PasteboardItemID itemID;
+                    if ( PasteboardGetItemIdentifier( pasteboard, itemIndex, &itemID ) == noErr )
+                    {
+                        CFDataRef flavorData = NULL;
+                        if ( PasteboardCopyItemFlavorData( pasteboard, itemID, CFSTR("com.apple.traditional-mac-plain-text"), &flavorData ) == noErr )
+                        {
+                            CFIndex flavorDataSize = CFDataGetLength( flavorData );
+                            char *content = new char[flavorDataSize+1] ;
+                            memcpy( content, CFDataGetBytePtr( flavorData ), flavorDataSize );
+                            content[flavorDataSize]=0;
+                            CFRelease( flavorData );

 #if wxUSE_UNICODE
 #if wxUSE_UNICODE

-                textCtrl->WriteText( wxString( content , wxConvLocal )  );
+                            textCtrl->WriteText( wxString( content , wxConvLocal ) );

 #else
 #else

-                textCtrl->WriteText( wxString( content ) ) ;
+                            textCtrl->WriteText( wxString( content ) ) ;

 #endif
 
 #endif
 

-                delete[] content ;
-                result = noErr ;
+                            delete[] content ;
+                            result = noErr ;
+                        }
+                    }
+                }

             }
             break ;
 
             }
             break ;
 


@@ -484,161 +480,206 @@ static pascal OSStatus wxMacWindowServiceEventHandler( EventHandlerCallRef handl
     return result ;
 }
 
     return result ;
 }
 

-pascal OSStatus wxMacWindowEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
+pascal OSStatus wxMacUnicodeTextEventHandler( EventHandlerCallRef handler , EventRef event , void *data )

 {
 {

-    EventRef formerEvent = (EventRef) wxTheApp->MacGetCurrentEvent() ;
-    EventHandlerCallRef formerEventHandlerCallRef = (EventHandlerCallRef) wxTheApp->MacGetCurrentEventHandlerCallRef() ;
-    wxTheApp->MacSetCurrentEvent( event , handler ) ;

     OSStatus result = eventNotHandledErr ;
     OSStatus result = eventNotHandledErr ;

+    wxWindowMac* focus = (wxWindowMac*) data ;

 
 

-    switch ( GetEventClass( event ) )
+    wchar_t* uniChars = NULL ;
+    UInt32 when = EventTimeToTicks( GetEventTime( event ) ) ;
+
+    UniChar* charBuf = NULL;
+    ByteCount dataSize = 0 ;
+    int numChars = 0 ;
+    UniChar buf[2] ;
+    if ( GetEventParameter( event, kEventParamTextInputSendText, typeUnicodeText, NULL, 0 , &dataSize, NULL ) == noErr )

     {
     {

-        case kEventClassControl :
-            result = wxMacWindowControlEventHandler( handler, event, data ) ;
-            break ;
+        numChars = dataSize / sizeof( UniChar) + 1;
+        charBuf = buf ;

 
 

-        case kEventClassService :
-            result = wxMacWindowServiceEventHandler( handler, event , data ) ;
+        if ( (size_t) numChars * 2 > sizeof(buf) )
+            charBuf = new UniChar[ numChars ] ;
+        else
+            charBuf = buf ;
+
+        uniChars = new wchar_t[ numChars ] ;
+        GetEventParameter( event, kEventParamTextInputSendText, typeUnicodeText, NULL, dataSize , NULL , charBuf ) ;
+        charBuf[ numChars - 1 ] = 0;
+#if SIZEOF_WCHAR_T == 2
+        uniChars = (wchar_t*) charBuf ;
+/*        memcpy( uniChars , charBuf , numChars * 2 ) ;*/      // is there any point in copying charBuf over itself? (in fact, memcpy isn't even guaranteed to work correctly if the source and destination ranges overlap...)
+#else
+        // the resulting string will never have more chars than the utf16 version, so this is safe
+        wxMBConvUTF16 converter ;
+        numChars = converter.MB2WC( uniChars , (const char*)charBuf , numChars ) ;
+#endif
+    }
+
+    switch ( GetEventKind( event ) )
+    {
+        case kEventTextInputUpdateActiveInputArea :
+            {
+                // An IME input event may return several characters, but we need to send one char at a time to
+                // EVT_CHAR
+                for (int pos=0 ; pos < numChars ; pos++)
+                {
+                    WXEVENTREF formerEvent = wxTheApp->MacGetCurrentEvent() ;
+                    WXEVENTHANDLERCALLREF formerHandler = wxTheApp->MacGetCurrentEventHandlerCallRef() ;
+                    wxTheApp->MacSetCurrentEvent( event , handler ) ;
+
+                    UInt32 message = uniChars[pos] < 128 ? (char)uniChars[pos] : '?';
+/*
+       NB: faking a charcode here is problematic. The kEventTextInputUpdateActiveInputArea event is sent
+       multiple times to update the active range during inline input, so this handler will often receive
+       uncommited text, which should usually not trigger side effects. It might be a good idea to check the
+       kEventParamTextInputSendFixLen parameter and verify if input is being confirmed (see CarbonEvents.h).
+       On the other hand, it can be useful for some applications to react to uncommitted text (for example,
+       to update a status display), as long as it does not disrupt the inline input session. Ideally, wx
+       should add new event types to support advanced text input. For now, I would keep things as they are.
+
+       However, the code that was being used caused additional problems:
+                    UInt32 message = (0  << 8) + ((char)uniChars[pos] );
+       Since it simply truncated the unichar to the last byte, it ended up causing weird bugs with inline
+       input, such as switching to another field when one attempted to insert the character U+4E09 (the kanji
+       for "three"), because it was truncated to 09 (kTabCharCode), which was later "converted" to WXK_TAB
+       (still 09) in wxMacTranslateKey; or triggering the default button when one attempted to insert U+840D
+       (the kanji for "name"), which got truncated to 0D and interpreted as a carriage return keypress.
+       Note that even single-byte characters could have been misinterpreted, since MacRoman charcodes only
+       overlap with Unicode within the (7-bit) ASCII range.
+       But simply passing a NUL charcode would disable text updated events, because wxTextCtrl::OnChar checks
+       for codes within a specific range. Therefore I went for the solution seen above, which keeps ASCII
+       characters as they are and replaces the rest with '?', ensuring that update events are triggered.
+       It would be better to change wxTextCtrl::OnChar to look at the actual unicode character instead, but
+       I don't have time to look into that right now.
+               -- CL
+*/
+                    if ( wxTheApp->MacSendCharEvent(
+                                                    focus , message , 0 , when , 0 , 0 , uniChars[pos] ) )
+                    {
+                        result = noErr ;
+                    }
+
+                    wxTheApp->MacSetCurrentEvent( formerEvent , formerHandler ) ;
+                }
+            }

             break ;
             break ;

+        case kEventTextInputUnicodeForKeyEvent :
+            {
+                UInt32 keyCode, modifiers ;
+                Point point ;
+                EventRef rawEvent ;
+                unsigned char charCode ;
+
+                GetEventParameter( event, kEventParamTextInputSendKeyboardEvent, typeEventRef, NULL, sizeof(rawEvent), NULL, &rawEvent ) ;
+                GetEventParameter( rawEvent, kEventParamKeyMacCharCodes, typeChar, NULL, sizeof(char), NULL, &charCode );
+                GetEventParameter( rawEvent, kEventParamKeyCode, typeUInt32, NULL, sizeof(UInt32), NULL, &keyCode );
+                GetEventParameter( rawEvent, kEventParamKeyModifiers, typeUInt32, NULL, sizeof(UInt32), NULL, &modifiers );
+                GetEventParameter( rawEvent, kEventParamMouseLocation, typeQDPoint, NULL, sizeof(Point), NULL, &point );
+
+                UInt32 message = (keyCode << 8) + charCode;
+
+                // An IME input event may return several characters, but we need to send one char at a time to
+                // EVT_CHAR
+                for (int pos=0 ; pos < numChars ; pos++)
+                {
+                    WXEVENTREF formerEvent = wxTheApp->MacGetCurrentEvent() ;
+                    WXEVENTHANDLERCALLREF formerHandler = wxTheApp->MacGetCurrentEventHandlerCallRef() ;
+                    wxTheApp->MacSetCurrentEvent( event , handler ) ;

 
 

-        default :
+                    if ( wxTheApp->MacSendCharEvent(
+                        focus , message , modifiers , when , point.h , point.v , uniChars[pos] ) )
+                    {
+                        result = noErr ;
+                    }
+
+                    wxTheApp->MacSetCurrentEvent( formerEvent , formerHandler ) ;
+                }
+            }
+            break;
+        default:

             break ;
     }
 
             break ;
     }
 

-    wxTheApp->MacSetCurrentEvent( formerEvent, formerEventHandlerCallRef ) ;
+    delete [] uniChars ;
+    if ( charBuf != buf )
+        delete [] charBuf ;

 
     return result ;
 }
 
 
     return result ;
 }
 

-DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacWindowEventHandler )
-
-#if !TARGET_API_MAC_OSX
-
-// ---------------------------------------------------------------------------
-// UserPane events for non OSX builds
-// ---------------------------------------------------------------------------
-
-static pascal void wxMacControlUserPaneDrawProc(ControlRef control, SInt16 part)
+static pascal OSStatus
+wxMacWindowCommandEventHandler(EventHandlerCallRef WXUNUSED(handler),
+                               EventRef event,
+                               void *data)

 {
 {

-    wxWindow * win = wxFindControlFromMacControl(control) ;
-    if ( win )
-        win->MacControlUserPaneDrawProc(part) ;
-}
-wxMAC_DEFINE_PROC_GETTER( ControlUserPaneDrawUPP , wxMacControlUserPaneDrawProc ) ;
+    OSStatus result = eventNotHandledErr ;
+    wxWindowMac* focus = (wxWindowMac*) data ;

 
 

-static pascal ControlPartCode wxMacControlUserPaneHitTestProc(ControlRef control, Point where)
-{
-    wxWindow * win = wxFindControlFromMacControl(control) ;
-    if ( win )
-        return win->MacControlUserPaneHitTestProc(where.h , where.v) ;
-    else
-        return kControlNoPart ;
-}
-wxMAC_DEFINE_PROC_GETTER( ControlUserPaneHitTestUPP , wxMacControlUserPaneHitTestProc ) ;
+    HICommand command ;

 
 

-static pascal ControlPartCode wxMacControlUserPaneTrackingProc(ControlRef control, Point startPt, ControlActionUPP actionProc)
-{
-    wxWindow * win = wxFindControlFromMacControl(control) ;
-    if ( win )
-        return win->MacControlUserPaneTrackingProc( startPt.h , startPt.v , (void*) actionProc) ;
-    else
-        return kControlNoPart ;
-}
-wxMAC_DEFINE_PROC_GETTER( ControlUserPaneTrackingUPP , wxMacControlUserPaneTrackingProc ) ;
+    wxMacCarbonEvent cEvent( event ) ;
+    cEvent.GetParameter<HICommand>(kEventParamDirectObject,typeHICommand,&command) ;

 
 

-static pascal void wxMacControlUserPaneIdleProc(ControlRef control)
-{
-    wxWindow * win = wxFindControlFromMacControl(control) ;
-    if ( win )
-        win->MacControlUserPaneIdleProc() ;
-}
-wxMAC_DEFINE_PROC_GETTER( ControlUserPaneIdleUPP , wxMacControlUserPaneIdleProc ) ;
+    wxMenuItem* item = NULL ;
+    wxMenu* itemMenu = wxFindMenuFromMacCommand( command , item ) ;
+    int id = wxMacCommandToId( command.commandID ) ;

 
 

-static pascal ControlPartCode wxMacControlUserPaneKeyDownProc(ControlRef control, SInt16 keyCode, SInt16 charCode, SInt16 modifiers)
-{
-    wxWindow * win = wxFindControlFromMacControl(control) ;
-    if ( win )
-        return win->MacControlUserPaneKeyDownProc(keyCode,charCode,modifiers) ;
-    else
-        return kControlNoPart ;
-}
-wxMAC_DEFINE_PROC_GETTER( ControlUserPaneKeyDownUPP , wxMacControlUserPaneKeyDownProc ) ;
+    if ( item )
+    {
+        wxASSERT( itemMenu != NULL ) ;

 
 

-static pascal void wxMacControlUserPaneActivateProc(ControlRef control, Boolean activating)
-{
-    wxWindow * win = wxFindControlFromMacControl(control) ;
-    if ( win )
-        win->MacControlUserPaneActivateProc(activating) ;
-}
-wxMAC_DEFINE_PROC_GETTER( ControlUserPaneActivateUPP , wxMacControlUserPaneActivateProc ) ;
+        switch ( cEvent.GetKind() )
+        {
+            case kEventProcessCommand :
+                result = itemMenu->MacHandleCommandProcess( item, id, focus );
+            break ;

 
 

-static pascal ControlPartCode wxMacControlUserPaneFocusProc(ControlRef control, ControlFocusPart action)
-{
-    wxWindow * win = wxFindControlFromMacControl(control) ;
-    if ( win )
-        return win->MacControlUserPaneFocusProc(action) ;
-    else
-        return kControlNoPart ;
-}
-wxMAC_DEFINE_PROC_GETTER( ControlUserPaneFocusUPP , wxMacControlUserPaneFocusProc ) ;
+            case kEventCommandUpdateStatus:
+                result = itemMenu->MacHandleCommandUpdateStatus( item, id, focus );
+                break ;

 
 

-static pascal void wxMacControlUserPaneBackgroundProc(ControlRef control, ControlBackgroundPtr info)
-{
-    wxWindow * win = wxFindControlFromMacControl(control) ;
-    if ( win )
-        win->MacControlUserPaneBackgroundProc(info) ;
+            default :
+                break ;
+        }
+    }
+    return result ;

 }
 }

-wxMAC_DEFINE_PROC_GETTER( ControlUserPaneBackgroundUPP , wxMacControlUserPaneBackgroundProc ) ;

 
 

-void wxWindowMac::MacControlUserPaneDrawProc(wxInt16 part)
+pascal OSStatus wxMacWindowEventHandler( EventHandlerCallRef handler , EventRef event , void *data )

 {
 {

-    int x = 0 , y = 0;
-    RgnHandle rgn = NewRgn() ;
-    GetClip( rgn ) ;
-    MacWindowToRootWindow( &x,&y ) ;
-    OffsetRgn( rgn , -x , -y ) ;
-    wxMacWindowStateSaver sv( this ) ;
-    SectRgn( rgn , (RgnHandle) MacGetVisibleRegion().GetWXHRGN() , rgn ) ;
-    MacDoRedraw( rgn , 0 ) ;
-    DisposeRgn( rgn ) ;
-}
+    EventRef formerEvent = (EventRef) wxTheApp->MacGetCurrentEvent() ;
+    EventHandlerCallRef formerEventHandlerCallRef = (EventHandlerCallRef) wxTheApp->MacGetCurrentEventHandlerCallRef() ;
+    wxTheApp->MacSetCurrentEvent( event , handler ) ;
+    OSStatus result = eventNotHandledErr ;

 
 

-wxInt16 wxWindowMac::MacControlUserPaneHitTestProc(wxInt16 x, wxInt16 y)
-{
-    return kControlNoPart ;
-}
+    switch ( GetEventClass( event ) )
+    {
+        case kEventClassCommand :
+            result = wxMacWindowCommandEventHandler( handler , event , data ) ;
+            break ;

 
 

-wxInt16 wxWindowMac::MacControlUserPaneTrackingProc(wxInt16 x, wxInt16 y, void* actionProc)
-{
-    return kControlNoPart ;
-}
+        case kEventClassControl :
+            result = wxMacWindowControlEventHandler( handler, event, data ) ;
+            break ;

 
 

-void wxWindowMac::MacControlUserPaneIdleProc()
-{
-}
+        case kEventClassService :
+            result = wxMacWindowServiceEventHandler( handler, event , data ) ;
+            break ;

 
 

-wxInt16 wxWindowMac::MacControlUserPaneKeyDownProc(wxInt16 keyCode, wxInt16 charCode, wxInt16 modifiers)
-{
-    return kControlNoPart ;
-}
+        case kEventClassTextInput :
+            result = wxMacUnicodeTextEventHandler( handler , event , data ) ;
+            break ;

 
 

-void wxWindowMac::MacControlUserPaneActivateProc(bool activating)
-{
-}
+        default :
+            break ;
+    }

 
 

-wxInt16 wxWindowMac::MacControlUserPaneFocusProc(wxInt16 action)
-{
-    if ( AcceptsFocus() )
-        return 1 ;
-    else
-        return kControlNoPart ;
-}
+    wxTheApp->MacSetCurrentEvent( formerEvent, formerEventHandlerCallRef ) ;

 
 

-void wxWindowMac::MacControlUserPaneBackgroundProc(void* info)
-{
+    return result ;

 }
 
 }
 

-#endif
+DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacWindowEventHandler )

 
 // ---------------------------------------------------------------------------
 // Scrollbar Tracking for all
 
 // ---------------------------------------------------------------------------
 // Scrollbar Tracking for all


@@ -727,21 +768,16 @@ void wxWindowMac::Init()
 {
     m_peer = NULL ;
     m_frozenness = 0 ;
 {
     m_peer = NULL ;
     m_frozenness = 0 ;

-
-#if WXWIN_COMPATIBILITY_2_4
-    m_backgroundTransparent = false;
-#endif
-
-#if wxMAC_USE_CORE_GRAPHICS
+    m_macAlpha = 255 ;

     m_cgContextRef = NULL ;
     m_cgContextRef = NULL ;

-#endif

 
     // as all windows are created with WS_VISIBLE style...
     m_isShown = true;
 
     m_hScrollBar = NULL ;
     m_vScrollBar = NULL ;
 
     // as all windows are created with WS_VISIBLE style...
     m_isShown = true;
 
     m_hScrollBar = NULL ;
     m_vScrollBar = NULL ;

-    m_macBackgroundBrush = wxNullBrush ;
+    m_hScrollBarAlwaysShown = false;
+    m_vScrollBarAlwaysShown = false;

 
     m_macIsUserPane = true;
     m_clipChildren = false ;
 
     m_macIsUserPane = true;
     m_clipChildren = false ;


@@ -751,7 +787,6 @@ void wxWindowMac::Init()
     wxWindowBase::SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));
 }
 
     wxWindowBase::SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));
 }
 

-// Destructor

 wxWindowMac::~wxWindowMac()
 {
     SendDestroyEvent();
 wxWindowMac::~wxWindowMac()
 {
     SendDestroyEvent();


@@ -772,7 +807,7 @@ wxWindowMac::~wxWindowMac()
             break;
         }
     }
             break;
         }
     }

-#endif // __WXUNIVERSAL__
+#endif

 
     // destroy children before destroying this window itself
     DestroyChildren();
 
     // destroy children before destroying this window itself
     DestroyChildren();


@@ -780,11 +815,11 @@ wxWindowMac::~wxWindowMac()
     // wxRemoveMacControlAssociation( this ) ;
     // If we delete an item, we should initialize the parent panel,
     // because it could now be invalid.
     // wxRemoveMacControlAssociation( this ) ;
     // If we delete an item, we should initialize the parent panel,
     // because it could now be invalid.

-    wxWindow *parent = GetParent() ;
-    if ( parent )
+    wxTopLevelWindow *tlw = wxDynamicCast(wxGetTopLevelParent(this), wxTopLevelWindow);
+    if ( tlw )

     {
     {

-        if (parent->GetDefaultItem() == (wxButton*) this)
-            parent->SetDefaultItem(NULL);
+        if ( tlw->GetDefaultItem() == (wxButton*) this)
+            tlw->SetDefaultItem(NULL);

     }
 
     if ( m_peer && m_peer->Ok() )
     }
 
     if ( m_peer && m_peer->Ok() )


@@ -800,12 +835,14 @@ wxWindowMac::~wxWindowMac()
     if ( g_MacLastWindow == this )
         g_MacLastWindow = NULL ;
 
     if ( g_MacLastWindow == this )
         g_MacLastWindow = NULL ;
 

-    wxFrame* frame = wxDynamicCast( wxGetTopLevelParent( this ) , wxFrame ) ;
+#ifndef __WXUNIVERSAL__
+    wxFrame* frame = wxDynamicCast( wxGetTopLevelParent( (wxWindow*)this ) , wxFrame ) ;

     if ( frame )
     {
         if ( frame->GetLastFocus() == this )
             frame->SetLastFocus( NULL ) ;
     }
     if ( frame )
     {
         if ( frame->GetLastFocus() == this )
             frame->SetLastFocus( NULL ) ;
     }

+#endif

 
     // delete our drop target if we've got one
 #if wxUSE_DRAG_AND_DROP
 
     // delete our drop target if we've got one
 #if wxUSE_DRAG_AND_DROP


@@ -830,28 +867,15 @@ void wxWindowMac::MacInstallEventHandler( WXWidget control )
     InstallControlEventHandler( (ControlRef)control , GetwxMacWindowEventHandlerUPP(),
         GetEventTypeCount(eventList), eventList, this,
         (EventHandlerRef *)&m_macControlEventHandler);
     InstallControlEventHandler( (ControlRef)control , GetwxMacWindowEventHandlerUPP(),
         GetEventTypeCount(eventList), eventList, this,
         (EventHandlerRef *)&m_macControlEventHandler);

-
-#if !TARGET_API_MAC_OSX
-    if ( (ControlRef) control == m_peer->GetControlRef() )
-    {
-        m_peer->SetData<ControlUserPaneDrawUPP>(kControlEntireControl, kControlUserPaneDrawProcTag, GetwxMacControlUserPaneDrawProc()) ;
-        m_peer->SetData<ControlUserPaneHitTestUPP>(kControlEntireControl, kControlUserPaneHitTestProcTag, GetwxMacControlUserPaneHitTestProc()) ;
-        m_peer->SetData<ControlUserPaneTrackingUPP>(kControlEntireControl, kControlUserPaneTrackingProcTag, GetwxMacControlUserPaneTrackingProc()) ;
-        m_peer->SetData<ControlUserPaneIdleUPP>(kControlEntireControl, kControlUserPaneIdleProcTag, GetwxMacControlUserPaneIdleProc()) ;
-        m_peer->SetData<ControlUserPaneKeyDownUPP>(kControlEntireControl, kControlUserPaneKeyDownProcTag, GetwxMacControlUserPaneKeyDownProc()) ;
-        m_peer->SetData<ControlUserPaneActivateUPP>(kControlEntireControl, kControlUserPaneActivateProcTag, GetwxMacControlUserPaneActivateProc()) ;
-        m_peer->SetData<ControlUserPaneFocusUPP>(kControlEntireControl, kControlUserPaneFocusProcTag, GetwxMacControlUserPaneFocusProc()) ;
-        m_peer->SetData<ControlUserPaneBackgroundUPP>(kControlEntireControl, kControlUserPaneBackgroundProcTag, GetwxMacControlUserPaneBackgroundProc()) ;
-    }
-#endif

 }
 
 // Constructor
 }
 
 // Constructor

-bool wxWindowMac::Create(wxWindowMac *parent, wxWindowID id,
-           const wxPoint& pos,
-           const wxSize& size,
-           long style,
-           const wxString& name)
+bool wxWindowMac::Create(wxWindowMac *parent,
+    wxWindowID id,
+    const wxPoint& pos,
+    const wxSize& size,
+    long style,
+    const wxString& name)

 {
     wxCHECK_MSG( parent, false, wxT("can't create wxWindowMac without parent") );
 
 {
     wxCHECK_MSG( parent, false, wxT("can't create wxWindowMac without parent") );
 


@@ -873,19 +897,19 @@ bool wxWindowMac::Create(wxWindowMac *parent, wxWindowID id,
             | kControlHandlesTracking
             | kControlSupportsFocus
             | kControlWantsActivate
             | kControlHandlesTracking
             | kControlSupportsFocus
             | kControlWantsActivate

-            | kControlWantsIdle
-            ;
+            | kControlWantsIdle ;

 
         m_peer = new wxMacControl(this) ;
 
         m_peer = new wxMacControl(this) ;

-        ::CreateUserPaneControl( MAC_WXHWND(GetParent()->MacGetTopLevelWindowRef()) , &bounds, features , m_peer->GetControlRefAddr() );
+        OSStatus err =::CreateUserPaneControl( MAC_WXHWND(GetParent()->MacGetTopLevelWindowRef()) , &bounds, features , m_peer->GetControlRefAddr() );
+        verify_noerr( err );

 
         MacPostControlCreate(pos, size) ;
     }
 
 #ifndef __WXUNIVERSAL__
     // Don't give scrollbars to wxControls unless they ask for them
 
         MacPostControlCreate(pos, size) ;
     }
 
 #ifndef __WXUNIVERSAL__
     // Don't give scrollbars to wxControls unless they ask for them

-    if ( (! IsKindOf(CLASSINFO(wxControl)) && ! IsKindOf(CLASSINFO(wxStatusBar))) ||
-         (IsKindOf(CLASSINFO(wxControl)) && ( style & wxHSCROLL || style & wxVSCROLL)))
+    if ( (! IsKindOf(CLASSINFO(wxControl)) && ! IsKindOf(CLASSINFO(wxStatusBar)))
+         || (IsKindOf(CLASSINFO(wxControl)) && ((style & wxHSCROLL) || (style & wxVSCROLL))))

     {
         MacCreateScrollBars( style ) ;
     }
     {
         MacCreateScrollBars( style ) ;
     }


@@ -905,12 +929,12 @@ void wxWindowMac::MacChildAdded()
         m_hScrollBar->Raise() ;
 }
 
         m_hScrollBar->Raise() ;
 }
 

-void wxWindowMac::MacPostControlCreate(const wxPoint& pos, const wxSize& size)
+void wxWindowMac::MacPostControlCreate(const wxPoint& WXUNUSED(pos), const wxSize& size)

 {
     wxASSERT_MSG( m_peer != NULL && m_peer->Ok() , wxT("No valid mac control") ) ;
 
 {
     wxASSERT_MSG( m_peer != NULL && m_peer->Ok() , wxT("No valid mac control") ) ;
 

-    m_peer->SetReference( (long) this ) ;
-    GetParent()->AddChild(this);
+    m_peer->SetReference( (URefCon) this ) ;
+    GetParent()->AddChild( this );

 
     MacInstallEventHandler( (WXWidget) m_peer->GetControlRef() );
 
 
     MacInstallEventHandler( (WXWidget) m_peer->GetControlRef() );
 


@@ -922,10 +946,10 @@ void wxWindowMac::MacPostControlCreate(const wxPoint& pos, const wxSize& size)
     // adjust font, controlsize etc
     DoSetWindowVariant( m_windowVariant ) ;
 
     // adjust font, controlsize etc
     DoSetWindowVariant( m_windowVariant ) ;
 

-    m_peer->SetLabel( wxStripMenuCodes(m_label) ) ;
+    m_peer->SetLabel( wxStripMenuCodes(m_label, wxStrip_Mnemonics) ) ;

 
     if (!m_macIsUserPane)
 
     if (!m_macIsUserPane)

-        SetInitialBestSize(size);
+        SetInitialSize(size);

 
     SetCursor( *wxSTANDARD_CURSOR ) ;
 }
 
     SetCursor( *wxSTANDARD_CURSOR ) ;
 }


@@ -961,17 +985,9 @@ void wxWindowMac::DoSetWindowVariant( wxWindowVariant variant )
             break ;
 
         case wxWINDOW_VARIANT_MINI :
             break ;
 
         case wxWINDOW_VARIANT_MINI :

-           if (UMAGetSystemVersion() >= 0x1030 )
-            {
-                // not always defined in the headers
-                size = 3 ;
-                themeFont = 109 ;
-            }
-            else
-            {
-                size = kControlSizeSmall;
-                themeFont = kThemeSmallSystemFont ;
-            }
+            // not always defined in the headers
+            size = 3 ;
+            themeFont = 109 ;

             break ;
 
         case wxWINDOW_VARIANT_LARGE :
             break ;
 
         case wxWINDOW_VARIANT_LARGE :


@@ -994,12 +1010,14 @@ void wxWindowMac::DoSetWindowVariant( wxWindowVariant variant )
 void wxWindowMac::MacUpdateControlFont()
 {
     m_peer->SetFont( GetFont() , GetForegroundColour() , GetWindowStyle() ) ;
 void wxWindowMac::MacUpdateControlFont()
 {
     m_peer->SetFont( GetFont() , GetForegroundColour() , GetWindowStyle() ) ;

-    Refresh() ;
+    // do not trigger refreshes upon invisible and possible partly created objects
+    if ( MacIsReallyShown() )
+        Refresh() ;

 }
 
 bool wxWindowMac::SetFont(const wxFont& font)
 {
 }
 
 bool wxWindowMac::SetFont(const wxFont& font)
 {

-    bool retval = wxWindowBase::SetFont( font ) ;
+    bool retval = wxWindowBase::SetFont( font );

 
     MacUpdateControlFont() ;
 
 
     MacUpdateControlFont() ;
 


@@ -1008,10 +1026,10 @@ bool wxWindowMac::SetFont(const wxFont& font)
 
 bool wxWindowMac::SetForegroundColour(const wxColour& col )
 {
 
 bool wxWindowMac::SetForegroundColour(const wxColour& col )
 {

-    bool retval = wxWindowBase::SetForegroundColour(col);
+    bool retval = wxWindowBase::SetForegroundColour( col );

 
     if (retval)
 
     if (retval)

-        MacUpdateControlFont() ;
+        MacUpdateControlFont();

 
     return retval;
 }
 
     return retval;
 }


@@ -1021,38 +1039,31 @@ bool wxWindowMac::SetBackgroundColour(const wxColour& col )
     if ( !wxWindowBase::SetBackgroundColour(col) && m_hasBgCol )
         return false ;
 
     if ( !wxWindowBase::SetBackgroundColour(col) && m_hasBgCol )
         return false ;
 

-    wxBrush brush ;
-    wxColour newCol(GetBackgroundColour());
-    if ( newCol == wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE) )
-        brush.MacSetTheme( kThemeBrushDocumentWindowBackground ) ;
-    else if (  newCol == wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE ) )
-        brush.MacSetTheme( kThemeBrushDialogBackgroundActive ) ;
-    else
-        brush.SetColour( newCol ) ;
-
-    MacSetBackgroundBrush( brush ) ;
-
-    MacUpdateControlFont() ;
+    m_peer->SetBackgroundColour( col ) ;

 
     return true ;
 }
 
 
     return true ;
 }
 

-void wxWindowMac::MacSetBackgroundBrush( const wxBrush &brush )
-{
-    m_macBackgroundBrush = brush ;
-    m_peer->SetBackground( brush ) ;
-}
-

 bool wxWindowMac::MacCanFocus() const
 {
 bool wxWindowMac::MacCanFocus() const
 {

-    // there is currently no way to determine whether the window is running in full keyboard
-    // access mode, therefore we cannot rely on these features, yet the only other way would be
-    // to issue a SetKeyboardFocus event and verify after whether it succeeded, this would risk problems
-    // in event handlers...
-    UInt32 features = 0 ;
-    m_peer->GetFeatures( &features ) ;
+    // TODO : evaluate performance hits by looking up this value, eventually cache the results for a 1 sec or so
+    // CAUTION : the value returned currently is 0 or 2, I've also found values of 1 having the same meaning,
+    // but the value range is nowhere documented
+    Boolean keyExistsAndHasValidFormat ;
+    CFIndex fullKeyboardAccess = CFPreferencesGetAppIntegerValue( CFSTR("AppleKeyboardUIMode" ) ,
+        kCFPreferencesCurrentApplication, &keyExistsAndHasValidFormat );

 
 

-    return features & ( kControlSupportsFocus | kControlGetsFocusOnClick ) ;
+    if ( keyExistsAndHasValidFormat && fullKeyboardAccess > 0 )
+    {
+        return true ;
+    }
+    else
+    {
+        UInt32 features = 0 ;
+        m_peer->GetFeatures( &features ) ;
+
+        return features & ( kControlSupportsFocus | kControlGetsFocusOnClick ) ;
+    }

 }
 
 void wxWindowMac::SetFocus()
 }
 
 void wxWindowMac::SetFocus()


@@ -1070,41 +1081,7 @@ void wxWindowMac::SetFocus()
     if ( err == errCouldntSetFocus )
         return ;
 
     if ( err == errCouldntSetFocus )
         return ;
 

-    // enable for patch 1376506 - perhaps? (Stefan's version)
-#if 1

     SetUserFocusWindow( (WindowRef)MacGetTopLevelWindowRef() );
     SetUserFocusWindow( (WindowRef)MacGetTopLevelWindowRef() );

-#endif
-
-#if !TARGET_API_MAC_OSX
-    // emulate carbon events when running under CarbonLib where they are not natively available
-    if ( former )
-    {
-        EventRef evRef = NULL ;
-        verify_noerr( MacCreateEvent( NULL , kEventClassControl , kEventControlSetFocusPart , TicksToEventTime( TickCount() ) , kEventAttributeUserEvent ,
-            &evRef ) );
-
-        wxMacCarbonEvent cEvent( evRef ) ;
-        cEvent.SetParameter<ControlRef>( kEventParamDirectObject , (ControlRef) former->GetHandle() ) ;
-        cEvent.SetParameter<ControlPartCode>(kEventParamControlPart , typeControlPartCode , kControlFocusNoPart ) ;
-
-        wxMacWindowEventHandler( NULL , evRef , former ) ;
-        ReleaseEvent(evRef) ;
-    }
-
-    // send new focus event
-    {
-        EventRef evRef = NULL ;
-        verify_noerr( MacCreateEvent( NULL , kEventClassControl , kEventControlSetFocusPart , TicksToEventTime( TickCount() ) , kEventAttributeUserEvent ,
-            &evRef ) );
-
-        wxMacCarbonEvent cEvent( evRef ) ;
-        cEvent.SetParameter<ControlRef>( kEventParamDirectObject , (ControlRef) GetHandle() ) ;
-        cEvent.SetParameter<ControlPartCode>(kEventParamControlPart , typeControlPartCode , kControlFocusNextPart ) ;
-
-        wxMacWindowEventHandler( NULL , evRef , this ) ;
-        ReleaseEvent(evRef) ;
-    }
-#endif

 }
 
 void wxWindowMac::DoCaptureMouse()
 }
 
 void wxWindowMac::DoCaptureMouse()


@@ -1112,7 +1089,7 @@ void wxWindowMac::DoCaptureMouse()
     wxApp::s_captureWindow = this ;
 }
 
     wxApp::s_captureWindow = this ;
 }
 

-wxWindow* wxWindowBase::GetCapture()
+wxWindow * wxWindowBase::GetCapture()

 {
     return wxApp::s_captureWindow ;
 }
 {
     return wxApp::s_captureWindow ;
 }


@@ -1132,23 +1109,25 @@ void wxWindowMac::SetDropTarget(wxDropTarget *pDropTarget)
     m_dropTarget = pDropTarget;
     if ( m_dropTarget != NULL )
     {
     m_dropTarget = pDropTarget;
     if ( m_dropTarget != NULL )
     {

-        // TODO
+        // TODO:

     }
 }
 
 #endif
 
     }
 }
 
 #endif
 

-// Old style file-manager drag&drop
-void wxWindowMac::DragAcceptFiles(bool accept)
+// Old-style File Manager Drag & Drop
+void wxWindowMac::DragAcceptFiles(bool WXUNUSED(accept))

 {
 {

-    // TODO
+    // TODO:

 }
 
 // Returns the size of the native control. In the case of the toplevel window
 // this is the content area root control
 
 }
 
 // Returns the size of the native control. In the case of the toplevel window
 // this is the content area root control
 

-void wxWindowMac::MacGetPositionAndSizeFromControl(int& x, int& y,
-                                           int& w, int& h) const
+void wxWindowMac::MacGetPositionAndSizeFromControl(int& WXUNUSED(x),
+                                                   int& WXUNUSED(y),
+                                                   int& WXUNUSED(w),
+                                                   int& WXUNUSED(h)) const

 {
     wxFAIL_MSG( wxT("Not currently supported") ) ;
 }
 {
     wxFAIL_MSG( wxT("Not currently supported") ) ;
 }


@@ -1161,19 +1140,14 @@ bool wxWindowMac::MacGetBoundsForControl(
     int& x, int& y,
     int& w, int& h , bool adjustOrigin ) const
 {
     int& x, int& y,
     int& w, int& h , bool adjustOrigin ) const
 {

-    bool isCompositing = MacGetTopLevelWindow()->MacUsesCompositing() ;
-

     // the desired size, minus the border pixels gives the correct size of the control
     // the desired size, minus the border pixels gives the correct size of the control

-

     x = (int)pos.x;
     y = (int)pos.y;
     x = (int)pos.x;
     y = (int)pos.y;

-    // todo the default calls may be used as soon as PostCreateControl Is moved here
+
+    // TODO: the default calls may be used as soon as PostCreateControl Is moved here

     w = wxMax(size.x, 0) ; // WidthDefault( size.x );
     h = wxMax(size.y, 0) ; // HeightDefault( size.y ) ;
 
     w = wxMax(size.x, 0) ; // WidthDefault( size.x );
     h = wxMax(size.y, 0) ; // HeightDefault( size.y ) ;
 

-    if ( !isCompositing )
-        GetParent()->MacWindowToRootWindow( &x , &y ) ;
-

     x += MacGetLeftBorderSize() ;
     y += MacGetTopBorderSize() ;
     w -= MacGetLeftBorderSize() + MacGetRightBorderSize() ;
     x += MacGetLeftBorderSize() ;
     y += MacGetTopBorderSize() ;
     w -= MacGetLeftBorderSize() + MacGetRightBorderSize() ;


@@ -1243,24 +1217,21 @@ void wxWindowMac::DoGetPosition(int *x, int *y) const
 void wxWindowMac::DoScreenToClient(int *x, int *y) const
 {
     WindowRef window = (WindowRef) MacGetTopLevelWindowRef() ;
 void wxWindowMac::DoScreenToClient(int *x, int *y) const
 {
     WindowRef window = (WindowRef) MacGetTopLevelWindowRef() ;

+    wxCHECK_RET( window , wxT("TopLevel Window missing") ) ;

 
 

-    wxCHECK_RET( window , wxT("TopLevel Window Missing") ) ;
+    Point localwhere = { 0, 0 } ;

 
 

-    {
-        Point localwhere = {0, 0} ;
-
-        if (x)
-            localwhere.h = *x ;
-        if (y)
-            localwhere.v = *y ;
+    if (x)
+        localwhere.h = *x ;
+    if (y)
+        localwhere.v = *y ;

 
 

-        QDGlobalToLocalPoint( GetWindowPort( window ) , &localwhere ) ;
+    wxMacGlobalToLocal( window , &localwhere ) ;

 
 

-        if (x)
-           *x = localwhere.h ;
-        if (y)
-           *y = localwhere.v ;
-    }
+    if (x)
+       *x = localwhere.h ;
+    if (y)
+       *y = localwhere.v ;

 
     MacRootWindowToWindow( x , y ) ;
 
 
     MacRootWindowToWindow( x , y ) ;
 


@@ -1274,7 +1245,7 @@ void wxWindowMac::DoScreenToClient(int *x, int *y) const
 void wxWindowMac::DoClientToScreen(int *x, int *y) const
 {
     WindowRef window = (WindowRef) MacGetTopLevelWindowRef() ;
 void wxWindowMac::DoClientToScreen(int *x, int *y) const
 {
     WindowRef window = (WindowRef) MacGetTopLevelWindowRef() ;

-    wxCHECK_RET( window , wxT("TopLevel Window Missing") ) ;
+    wxCHECK_RET( window , wxT("TopLevel window missing") ) ;

 
     wxPoint origin = GetClientAreaOrigin() ;
     if (x)
 
     wxPoint origin = GetClientAreaOrigin() ;
     if (x)


@@ -1284,20 +1255,18 @@ void wxWindowMac::DoClientToScreen(int *x, int *y) const
 
     MacWindowToRootWindow( x , y ) ;
 
 
     MacWindowToRootWindow( x , y ) ;
 

-    {
-        Point localwhere = { 0,0 };
-        if (x)
-           localwhere.h = * x ;
-        if (y)
-           localwhere.v = * y ;
+    Point localwhere = { 0, 0 };
+    if (x)
+       localwhere.h = *x ;
+    if (y)
+       localwhere.v = *y ;

 
 

-        QDLocalToGlobalPoint( GetWindowPort( window ) , &localwhere ) ;
+    wxMacLocalToGlobal( window, &localwhere ) ;

 
 

-        if (x)
-           *x = localwhere.h ;
-        if (y)
-           *y = localwhere.v ;
-    }
+    if (x)
+       *x = localwhere.h ;
+    if (y)
+       *y = localwhere.v ;

 }
 
 void wxWindowMac::MacClientToRootWindow( int *x , int *y ) const
 }
 
 void wxWindowMac::MacClientToRootWindow( int *x , int *y ) const


@@ -1325,6 +1294,7 @@ void wxWindowMac::MacRootWindowToClient( int *x , int *y ) const
 void wxWindowMac::MacWindowToRootWindow( int *x , int *y ) const
 {
     wxPoint pt ;
 void wxWindowMac::MacWindowToRootWindow( int *x , int *y ) const
 {
     wxPoint pt ;

+

     if (x)
         pt.x = *x ;
     if (y)
     if (x)
         pt.x = *x ;
     if (y)


@@ -1446,7 +1416,7 @@ wxSize wxWindowMac::DoGetSizeFromClientSize( const wxSize & size )  const
         // structure is in parent coordinates, but we only need width and height, so it's ok
 
         sizeTotal.x += (structure.right - structure.left) - (content.right - content.left) ;
         // structure is in parent coordinates, but we only need width and height, so it's ok
 
         sizeTotal.x += (structure.right - structure.left) - (content.right - content.left) ;

-        sizeTotal.y += (structure.bottom - structure.top) - (content.bottom - content.top ) ;
+        sizeTotal.y += (structure.bottom - structure.top) - (content.bottom - content.top) ;

     }
 
     DisposeRgn( rgn ) ;
     }
 
     DisposeRgn( rgn ) ;


@@ -1487,10 +1457,10 @@ void wxWindowMac::DoGetClientSize( int *x, int *y ) const
 
 bool wxWindowMac::SetCursor(const wxCursor& cursor)
 {
 
 bool wxWindowMac::SetCursor(const wxCursor& cursor)
 {

-    if (m_cursor == cursor)
+    if (m_cursor.IsSameAs(cursor))

         return false;
 
         return false;
 

-    if (wxNullCursor == cursor)
+    if (!cursor.IsOk())

     {
         if ( ! wxWindowBase::SetCursor( *wxSTANDARD_CURSOR ) )
             return false ;
     {
         if ( ! wxWindowBase::SetCursor( *wxSTANDARD_CURSOR ) )
             return false ;


@@ -1508,22 +1478,27 @@ bool wxWindowMac::SetCursor(const wxCursor& cursor)
     {
         wxTopLevelWindowMac *tlw = MacGetTopLevelWindow() ;
         WindowRef window = (WindowRef) ( tlw ? tlw->MacGetWindowRef() : 0 ) ;
     {
         wxTopLevelWindowMac *tlw = MacGetTopLevelWindow() ;
         WindowRef window = (WindowRef) ( tlw ? tlw->MacGetWindowRef() : 0 ) ;

-        CGrafPtr savePort ;
-        Boolean swapped = QDSwapPort( GetWindowPort( window ) , &savePort ) ;
-
-        // TODO If we ever get a GetCurrentEvent.. replacement for the mouse
-        // position, use it...

 
 

-        Point pt ;
-        GetMouse( &pt ) ;

         ControlPartCode part ;
         ControlRef control ;
         ControlPartCode part ;
         ControlRef control ;

-        control = wxMacFindControlUnderMouse( tlw , pt , window , &part ) ;
+        Point pt ;
+ #if MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_5
+        HIPoint hiPoint ;
+        HIGetMousePosition(kHICoordSpaceWindow, window, &hiPoint);
+        pt.h = hiPoint.x;
+        pt.v = hiPoint.y;
+ #else
+        GetGlobalMouse( &pt );
+        int x = pt.h;
+        int y = pt.v;
+        ScreenToClient(&x, &y);
+        pt.h = x;
+        pt.v = y;
+#endif
+        control = FindControlUnderMouse( pt , window , &part ) ;

         if ( control )
             mouseWin = wxFindControlFromMacControl( control ) ;
 
         if ( control )
             mouseWin = wxFindControlFromMacControl( control ) ;
 

-        if ( swapped )
-            QDSwapPort( savePort , NULL ) ;

     }
 
     if ( mouseWin == this && !wxIsBusy() )
     }
 
     if ( mouseWin == this && !wxIsBusy() )


@@ -1535,10 +1510,11 @@ bool wxWindowMac::SetCursor(const wxCursor& cursor)
 #if wxUSE_MENUS
 bool wxWindowMac::DoPopupMenu(wxMenu *menu, int x, int y)
 {
 #if wxUSE_MENUS
 bool wxWindowMac::DoPopupMenu(wxMenu *menu, int x, int y)
 {

-    menu->SetInvokingWindow(this);
+#ifndef __WXUNIVERSAL__
+    menu->SetInvokingWindow((wxWindow*)this);

     menu->UpdateUI();
 
     menu->UpdateUI();
 

-    if ( x == -1 && y == -1 )
+    if ( x == wxDefaultCoord && y == wxDefaultCoord )

     {
         wxPoint mouse = wxGetMousePosition();
         x = mouse.x;
     {
         wxPoint mouse = wxGetMousePosition();
         x = mouse.x;


@@ -1553,21 +1529,29 @@ bool wxWindowMac::DoPopupMenu(wxMenu *menu, int x, int y)
     long menuResult = ::PopUpMenuSelect((MenuHandle) menu->GetHMenu() , y, x, 0) ;
     if ( HiWord(menuResult) != 0 )
     {
     long menuResult = ::PopUpMenuSelect((MenuHandle) menu->GetHMenu() , y, x, 0) ;
     if ( HiWord(menuResult) != 0 )
     {

-        MenuCommand id ;
-        GetMenuItemCommandID( GetMenuHandle(HiWord(menuResult)) , LoWord(menuResult) , &id ) ;
+        MenuCommand macid;
+        GetMenuItemCommandID( GetMenuHandle(HiWord(menuResult)) , LoWord(menuResult) , &macid );
+        int id = wxMacCommandToId( macid );

         wxMenuItem* item = NULL ;
         wxMenu* realmenu ;
         wxMenuItem* item = NULL ;
         wxMenu* realmenu ;

-        item = menu->FindItem(id, &realmenu) ;
-        if (item->IsCheckable())
-            item->Check( !item->IsChecked() ) ;
+        item = menu->FindItem( id, &realmenu ) ;
+        if ( item )
+        {
+            if (item->IsCheckable())
+                item->Check( !item->IsChecked() ) ;

 
 

-        menu->SendEvent( id , item->IsCheckable() ? item->IsChecked() : -1 ) ;
+            menu->SendEvent( id , item->IsCheckable() ? item->IsChecked() : -1 ) ;
+        }

     }
 
     menu->MacAfterDisplay( true ) ;
     }
 
     menu->MacAfterDisplay( true ) ;

-    menu->SetInvokingWindow(NULL);
+    menu->SetInvokingWindow( NULL );

 
   return true;
 
   return true;

+#else
+    // actually this shouldn't be called, because universal is having its own implementation
+    return false;
+#endif

 }
 #endif
 
 }
 #endif
 


@@ -1603,126 +1587,26 @@ void wxWindowMac::MacInvalidateBorders()
     if ( outerBorder == 0 )
         return ;
 
     if ( outerBorder == 0 )
         return ;
 

-    // now we know that we have something to do at all
-
-    // as the borders are drawn on the parent we have to properly invalidate all these areas
-    RgnHandle   updateInner = NewRgn() ,
-                updateOuter = NewRgn() ;
-
-    // this rectangle is in HIViewCoordinates under OSX and in Window Coordinates under Carbon
-    Rect rect ;
-    m_peer->GetRect( &rect ) ;
-    RectRgn( updateInner, &rect ) ;
-    InsetRect( &rect , -outerBorder , -outerBorder ) ;
-    RectRgn( updateOuter, &rect ) ;
-    DiffRgn( updateOuter, updateInner , updateOuter ) ;
-
-#ifdef __WXMAC_OSX__
-    GetParent()->m_peer->SetNeedsDisplay( updateOuter ) ;
-#else
-    WindowRef tlw = (WindowRef) MacGetTopLevelWindowRef() ;
-    if ( tlw )
-        InvalWindowRgn( tlw , updateOuter ) ;
-#endif
-
-    DisposeRgn(updateOuter) ;
-    DisposeRgn(updateInner) ;
-
-#if 0
-    RgnHandle updateInner = NewRgn() , updateOuter = NewRgn() ;
-    RectRgn( updateInner , &rect ) ;
-    InsetRect( &rect , -4 , -4 ) ;
-    RectRgn( updateOuter , &rect ) ;
-    DiffRgn( updateOuter , updateInner , updateOuter ) ;
-    wxPoint parent(0, 0);
-    GetParent()->MacWindowToRootWindow( &parent.x , &parent.y ) ;
-    parent -= GetParent()->GetClientAreaOrigin() ;
-    OffsetRgn( updateOuter , -parent.x , -parent.y ) ;
-    GetParent()->m_peer->SetNeedsDisplay( true , updateOuter ) ;
-    DisposeRgn(updateOuter) ;
-    DisposeRgn(updateInner) ;
-#endif
-
-#if 0
-    if ( m_peer )
-    {
-        // deleting a window while it is shown invalidates the region occupied by border or
-        // focus
-
-        if ( IsShown() && ( outerBorder > 0 ) )
-        {
-            // as the borders are drawn on the parent we have to properly invalidate all these areas
-            RgnHandle updateInner = NewRgn() , updateOuter = NewRgn() , updateTotal = NewRgn() ;
-
-            Rect rect ;
-
-            m_peer->GetRect( &rect ) ;
-            RectRgn( updateInner , &rect ) ;
-            InsetRect( &rect , -outerBorder , -outerBorder ) ;
-            RectRgn( updateOuter , &rect ) ;
-            DiffRgn( updateOuter , updateInner ,updateOuter ) ;
-            wxPoint parent(0, 0);
-            GetParent()->MacWindowToRootWindow( &parent.x , &parent.y ) ;
-            parent -= GetParent()->GetClientAreaOrigin() ;
-            OffsetRgn( updateOuter , -parent.x , -parent.y ) ;
-            CopyRgn( updateOuter , updateTotal ) ;
-
-            GetParent()->m_peer->SetNeedsDisplay( true , updateTotal ) ;
-            DisposeRgn(updateOuter) ;
-            DisposeRgn(updateInner) ;
-            DisposeRgn(updateTotal) ;
-        }
-    }
-#endif
-
-#if 0
-    Rect r = wxMacGetBoundsForControl(this , wxPoint( actualX,actualY), wxSize( actualWidth, actualHeight ) , false ) ;
-
-    int outerBorder = MacGetLeftBorderSize() ;
-    if ( m_peer->NeedsFocusRect() && m_peer->HasFocus() )
-        outerBorder += 4 ;
-
-    if ( vis && ( outerBorder > 0 ) )
-    {
-        // as the borders are drawn on the parent we have to properly invalidate all these areas
-        RgnHandle updateInner = NewRgn() , updateOuter = NewRgn() , updateTotal = NewRgn() ;
+    // now we know that we have something to do at all

 
 

-        Rect rect ;
+    // as the borders are drawn on the parent we have to properly invalidate all these areas
+    RgnHandle updateInner , updateOuter;
+    Rect rect ;

 
 

-        m_peer->GetRect( &rect ) ;
-        RectRgn( updateInner , &rect ) ;
-        InsetRect( &rect , -outerBorder , -outerBorder ) ;
-        RectRgn( updateOuter , &rect ) ;
-        DiffRgn( updateOuter , updateInner ,updateOuter ) ;
+    // this rectangle is in HIViewCoordinates under OSX and in Window Coordinates under Carbon
+    updateInner = NewRgn() ;
+    updateOuter = NewRgn() ;

 
 

-        /*
-        wxPoint parent(0, 0);
-#if TARGET_API_MAC_OSX
-        // no offsetting needed when compositing
-#else
-        GetParent()->MacWindowToRootWindow( &parent.x , &parent.y ) ;
-        parent -= GetParent()->GetClientAreaOrigin() ;
-        OffsetRgn( updateOuter , -parent.x , -parent.y ) ;
-#endif
-        */
-        CopyRgn( updateOuter , updateTotal ) ;
-
-        rect = r ;
-        RectRgn( updateInner , &rect ) ;
-        InsetRect( &rect , -outerBorder , -outerBorder ) ;
-        RectRgn( updateOuter , &rect ) ;
-        DiffRgn( updateOuter , updateInner , updateOuter ) ;
-/*
-        OffsetRgn( updateOuter , -parent.x , -parent.y ) ;
-*/
-        UnionRgn( updateOuter , updateTotal , updateTotal ) ;
+    m_peer->GetRect( &rect ) ;
+    RectRgn( updateInner, &rect ) ;
+    InsetRect( &rect , -outerBorder , -outerBorder ) ;
+    RectRgn( updateOuter, &rect ) ;
+    DiffRgn( updateOuter, updateInner , updateOuter ) ;

 
 

-        GetParent()->m_peer->SetNeedsDisplay( updateTotal  ) ;
-        DisposeRgn(updateOuter) ;
-        DisposeRgn(updateInner) ;
-        DisposeRgn(updateTotal) ;
-    }
-#endif
+    GetParent()->m_peer->SetNeedsDisplay( updateOuter ) ;
+
+    DisposeRgn( updateOuter ) ;
+    DisposeRgn( updateInner ) ;

 }
 
 void wxWindowMac::DoMoveWindow(int x, int y, int width, int height)
 }
 
 void wxWindowMac::DoMoveWindow(int x, int y, int width, int height)


@@ -1874,12 +1758,15 @@ void wxWindowMac::DoSetSize(int x, int y, int width, int height, int sizeFlags)
         return;
     }
 
         return;
     }
 

-    if ( x == wxDefaultCoord && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) )
-        x = currentX;
-    if ( y == wxDefaultCoord && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) )
-        y = currentY;
+    if ( !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) )
+    {
+        if ( x == wxDefaultCoord )
+            x = currentX;
+        if ( y == wxDefaultCoord )
+            y = currentY;
+    }

 
 

-    AdjustForParentClientOrigin(x, y, sizeFlags);
+    AdjustForParentClientOrigin( x, y, sizeFlags );

 
     wxSize size = wxDefaultSize;
     if ( width == wxDefaultCoord )
 
     wxSize size = wxDefaultSize;
     if ( width == wxDefaultCoord )


@@ -1913,7 +1800,7 @@ void wxWindowMac::DoSetSize(int x, int y, int width, int height, int sizeFlags)
         }
     }
 
         }
     }
 

-    DoMoveWindow(x, y, width, height);
+    DoMoveWindow( x, y, width, height );

 }
 
 wxPoint wxWindowMac::GetClientAreaOrigin() const
 }
 
 wxPoint wxWindowMac::GetClientAreaOrigin() const


@@ -1937,7 +1824,7 @@ wxPoint wxWindowMac::GetClientAreaOrigin() const
 
 void wxWindowMac::DoSetClientSize(int clientwidth, int clientheight)
 {
 
 void wxWindowMac::DoSetClientSize(int clientwidth, int clientheight)
 {

-    if ( clientheight != wxDefaultCoord || clientheight != wxDefaultCoord )
+    if ( clientwidth != wxDefaultCoord || clientheight != wxDefaultCoord )

     {
         int currentclientwidth , currentclientheight ;
         int currentwidth , currentheight ;
     {
         int currentclientwidth , currentclientheight ;
         int currentwidth , currentheight ;


@@ -1952,12 +1839,14 @@ void wxWindowMac::DoSetClientSize(int clientwidth, int clientheight)
 
 void wxWindowMac::SetLabel(const wxString& title)
 {
 
 void wxWindowMac::SetLabel(const wxString& title)
 {

-    m_label = wxStripMenuCodes(title) ;
+    m_label = title ;

 
     if ( m_peer && m_peer->Ok() )
 
     if ( m_peer && m_peer->Ok() )

-        m_peer->SetLabel( m_label ) ;
+        m_peer->SetLabel( wxStripMenuCodes(m_label, wxStrip_Mnemonics) ) ;

 
 

-    Refresh() ;
+    // do not trigger refreshes upon invisible and possible partly created objects
+    if ( MacIsReallyShown() )
+        Refresh() ;

 }
 
 wxString wxWindowMac::GetLabel() const
 }
 
 wxString wxWindowMac::GetLabel() const


@@ -1967,98 +1856,18 @@ wxString wxWindowMac::GetLabel() const
 
 bool wxWindowMac::Show(bool show)
 {
 
 bool wxWindowMac::Show(bool show)
 {

-    bool former = MacIsReallyShown() ;

     if ( !wxWindowBase::Show(show) )
         return false;
 
     if ( !wxWindowBase::Show(show) )
         return false;
 

-    // TODO use visibilityChanged Carbon Event for OSX

     if ( m_peer )
         m_peer->SetVisibility( show , true ) ;
 
     if ( m_peer )
         m_peer->SetVisibility( show , true ) ;
 

-    if ( former != MacIsReallyShown() )
-        MacPropagateVisibilityChanged() ;
-
-#if 1
-    // patch from Sailesh Agrawal
-    wxShowEvent eventShow(GetId(), show);
-    eventShow.SetEventObject(this);
-    GetEventHandler()->ProcessEvent(eventShow);
-#endif
-

     return true;
 }
 
     return true;
 }
 

-bool wxWindowMac::Enable(bool enable)
+void wxWindowMac::DoEnable(bool enable)

 {
 {

-    wxASSERT( m_peer->Ok() ) ;
-    bool former = MacIsReallyEnabled() ;
-    if ( !wxWindowBase::Enable(enable) )
-        return false;
-

     m_peer->Enable( enable ) ;
     m_peer->Enable( enable ) ;

-
-    if ( former != MacIsReallyEnabled() )
-        MacPropagateEnabledStateChanged() ;
-
-    return true;
-}
-
-//
-// status change propagations (will be not necessary for OSX later )
-//
-
-void wxWindowMac::MacPropagateVisibilityChanged()
-{
-#if !TARGET_API_MAC_OSX
-    MacVisibilityChanged() ;
-
-    wxWindowMac *child;
-    wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
-    while ( node )
-    {
-        child = node->GetData();
-        if ( child->IsShown() )
-            child->MacPropagateVisibilityChanged() ;
-
-        node = node->GetNext();
-    }
-#endif
-}
-
-void wxWindowMac::MacPropagateEnabledStateChanged()
-{
-#if !TARGET_API_MAC_OSX
-    MacEnabledStateChanged() ;
-
-    wxWindowMac *child;
-    wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
-    while ( node )
-    {
-        child = node->GetData();
-        if ( child->IsEnabled() )
-            child->MacPropagateEnabledStateChanged() ;
-
-        node = node->GetNext();
-    }
-#endif
-}
-
-void wxWindowMac::MacPropagateHiliteChanged()
-{
-#if !TARGET_API_MAC_OSX
-    MacHiliteChanged() ;
-
-    wxWindowMac *child;
-    wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
-    while ( node )
-    {
-        child = node->GetData();
-        if (child /* && child->IsEnabled() */)
-            child->MacPropagateHiliteChanged() ;
-
-        node = node->GetNext();
-    }
-#endif

 }
 
 //
 }
 
 //


@@ -2075,6 +1884,7 @@ void wxWindowMac::MacHiliteChanged()
 
 void wxWindowMac::MacEnabledStateChanged()
 {
 
 void wxWindowMac::MacEnabledStateChanged()
 {

+    OnEnabled( m_peer->IsEnabled() );

 }
 
 //
 }
 
 //


@@ -2145,7 +1955,7 @@ void wxWindowMac::GetTextExtent(const wxString& string, int *x, int *y,
         fontToUse = &m_font;
 
     wxClientDC dc( (wxWindowMac*) this ) ;
         fontToUse = &m_font;
 
     wxClientDC dc( (wxWindowMac*) this ) ;

-    long lx,ly,ld,le ;
+    wxCoord lx,ly,ld,le ;

     dc.GetTextExtent( string , &lx , &ly , &ld, &le, (wxFont *)fontToUse ) ;
     if ( externalLeading )
         *externalLeading = le ;
     dc.GetTextExtent( string , &lx , &ly , &ld, &le, (wxFont *)fontToUse ) ;
     if ( externalLeading )
         *externalLeading = le ;


@@ -2162,7 +1972,7 @@ void wxWindowMac::GetTextExtent(const wxString& string, int *x, int *y,
  * we always intersect with the entire window, not only with the client area
  */
 
  * we always intersect with the entire window, not only with the client area
  */
 

-void wxWindowMac::Refresh(bool eraseBack, const wxRect *rect)
+void wxWindowMac::Refresh(bool WXUNUSED(eraseBack), const wxRect *rect)

 {
     if ( m_peer == NULL )
         return ;
 {
     if ( m_peer == NULL )
         return ;


@@ -2210,6 +2020,11 @@ void wxWindowMac::Thaw()
 #endif
 }
 
 #endif
 }
 

+bool wxWindowMac::IsFrozen() const
+{
+    return m_frozenness != 0;
+}
+

 wxWindowMac *wxGetActiveWindow()
 {
     // actually this is a windows-only concept
 wxWindowMac *wxGetActiveWindow()
 {
     // actually this is a windows-only concept


@@ -2217,7 +2032,7 @@ wxWindowMac *wxGetActiveWindow()
 }
 
 // Coordinates relative to the window
 }
 
 // Coordinates relative to the window

-void wxWindowMac::WarpPointer(int x_pos, int y_pos)
+void wxWindowMac::WarpPointer(int WXUNUSED(x_pos), int WXUNUSED(y_pos))

 {
     // We really don't move the mouse programmatically under Mac.
 }
 {
     // We really don't move the mouse programmatically under Mac.
 }


@@ -2228,7 +2043,7 @@ void wxWindowMac::OnEraseBackground(wxEraseEvent& event)
         return ;
 
 #if TARGET_API_MAC_OSX
         return ;
 
 #if TARGET_API_MAC_OSX

-    if ( MacGetTopLevelWindow()->MacUsesCompositing() && (!m_macBackgroundBrush.Ok() || m_macBackgroundBrush.GetStyle() == wxTRANSPARENT ) )
+    if ( !m_backgroundColour.Ok() || GetBackgroundStyle() == wxBG_STYLE_TRANSPARENT )

     {
         event.Skip() ;
     }
     {
         event.Skip() ;
     }


@@ -2294,7 +2109,7 @@ int wxWindowMac::GetScrollThumb(int orient) const
     return 0;
 }
 
     return 0;
 }
 

-void wxWindowMac::SetScrollPos(int orient, int pos, bool refresh)
+void wxWindowMac::SetScrollPos(int orient, int pos, bool WXUNUSED(refresh))

 {
     if ( orient == wxHORIZONTAL )
     {
 {
     if ( orient == wxHORIZONTAL )
     {


@@ -2308,32 +2123,82 @@ void wxWindowMac::SetScrollPos(int orient, int pos, bool refresh)
     }
 }
 
     }
 }
 

+void
+wxWindowMac::AlwaysShowScrollbars(bool hflag, bool vflag)
+{
+    bool needVisibilityUpdate = false;
+
+    if ( m_hScrollBarAlwaysShown != hflag )
+    {
+        m_hScrollBarAlwaysShown = hflag;
+        needVisibilityUpdate = true;
+    }
+
+    if ( m_vScrollBarAlwaysShown != vflag )
+    {
+        m_vScrollBarAlwaysShown = vflag;
+        needVisibilityUpdate = true;
+    }
+
+    if ( needVisibilityUpdate )
+        DoUpdateScrollbarVisibility();
+}
+

 //
 // we draw borders and grow boxes, are already set up and clipped in the current port / cgContextRef
 // our own window origin is at leftOrigin/rightOrigin
 //
 
 //
 // we draw borders and grow boxes, are already set up and clipped in the current port / cgContextRef
 // our own window origin is at leftOrigin/rightOrigin
 //
 

-void wxWindowMac::MacPaintBorders( int leftOrigin , int rightOrigin )
+void  wxWindowMac::MacPaintGrowBox()
+{
+    if ( IsTopLevel() )
+        return ;
+
+    if ( MacHasScrollBarCorner() )
+    {
+        Rect rect ;
+
+        CGContextRef cgContext = (CGContextRef) MacGetCGContextRef() ;
+        wxASSERT( cgContext ) ;
+        
+        m_peer->GetRect( &rect ) ;
+
+        int size = m_hScrollBar ? m_hScrollBar->GetSize().y : ( m_vScrollBar ? m_vScrollBar->GetSize().x : MAC_SCROLLBAR_SIZE ) ;
+        CGRect cgrect = CGRectMake( rect.right - size , rect.bottom - size , size , size ) ;
+        CGPoint cgpoint = CGPointMake( rect.right - size , rect.bottom - size ) ;
+        CGContextSaveGState( cgContext );
+        
+        if ( m_backgroundColour.Ok() )
+        {
+            CGContextSetFillColorWithColor( cgContext, m_backgroundColour.GetCGColor() ); 
+        }
+        else
+        {
+            CGContextSetRGBFillColor( cgContext, 1.0, 1.0 , 1.0 , 1.0 ); 
+        }
+        CGContextFillRect( cgContext, cgrect );
+        CGContextRestoreGState( cgContext );
+    }
+}
+
+void wxWindowMac::MacPaintBorders( int WXUNUSED(leftOrigin) , int WXUNUSED(rightOrigin) )

 {
     if ( IsTopLevel() )
         return ;
 
     Rect rect ;
     bool hasFocus = m_peer->NeedsFocusRect() && m_peer->HasFocus() ;
 {
     if ( IsTopLevel() )
         return ;
 
     Rect rect ;
     bool hasFocus = m_peer->NeedsFocusRect() && m_peer->HasFocus() ;

-    bool hasBothScrollbars = (m_hScrollBar && m_hScrollBar->IsShown()) && (m_vScrollBar && m_vScrollBar->IsShown()) ;

 
 

-    m_peer->GetRect( &rect ) ;

     // back to the surrounding frame rectangle
     // back to the surrounding frame rectangle

+    m_peer->GetRect( &rect ) ;

     InsetRect( &rect, -1 , -1 ) ;
 
     InsetRect( &rect, -1 , -1 ) ;
 

-#if wxMAC_USE_CORE_GRAPHICS && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3
-    if ( UMAGetSystemVersion() >= 0x1030 )

     {
         CGRect cgrect = CGRectMake( rect.left , rect.top , rect.right - rect.left ,
             rect.bottom - rect.top ) ;
 
         HIThemeFrameDrawInfo info ;
     {
         CGRect cgrect = CGRectMake( rect.left , rect.top , rect.right - rect.left ,
             rect.bottom - rect.top ) ;
 
         HIThemeFrameDrawInfo info ;

-        memset( &info, 0 , sizeof( info ) ) ;
+        memset( &info, 0 , sizeof(info) ) ;

 
         info.version = 0 ;
         info.kind = 0 ;
 
         info.version = 0 ;
         info.kind = 0 ;


@@ -2357,11 +2222,12 @@ void wxWindowMac::MacPaintBorders( int leftOrigin , int rightOrigin )
         {
             HIThemeDrawFocusRect( &cgrect , true , cgContext , kHIThemeOrientationNormal ) ;
         }
         {
             HIThemeDrawFocusRect( &cgrect , true , cgContext , kHIThemeOrientationNormal ) ;
         }

-
+#if 0 // TODO REMOVE now done in a separate call earlier in drawing the window itself

         m_peer->GetRect( &rect ) ;
         m_peer->GetRect( &rect ) ;

-        if ( hasBothScrollbars )
+        if ( MacHasScrollBarCorner() )

         {
         {

-            int size = m_hScrollBar->GetWindowVariant() == wxWINDOW_VARIANT_NORMAL ? 16 : 12 ;
+            int variant = (m_hScrollBar == NULL ? m_vScrollBar : m_hScrollBar ) ->GetWindowVariant();
+            int size = m_hScrollBar ? m_hScrollBar->GetSize().y : ( m_vScrollBar ? m_vScrollBar->GetSize().x : MAC_SCROLLBAR_SIZE ) ;

             CGRect cgrect = CGRectMake( rect.right - size , rect.bottom - size , size , size ) ;
             CGPoint cgpoint = CGPointMake( rect.right - size , rect.bottom - size ) ;
             HIThemeGrowBoxDrawInfo info ;
             CGRect cgrect = CGRectMake( rect.right - size , rect.bottom - size , size , size ) ;
             CGPoint cgpoint = CGPointMake( rect.right - size , rect.bottom - size ) ;
             HIThemeGrowBoxDrawInfo info ;


@@ -2369,35 +2235,12 @@ void wxWindowMac::MacPaintBorders( int leftOrigin , int rightOrigin )
             info.version = 0 ;
             info.state = IsEnabled() ? kThemeStateActive : kThemeStateInactive ;
             info.kind = kHIThemeGrowBoxKindNone ;
             info.version = 0 ;
             info.state = IsEnabled() ? kThemeStateActive : kThemeStateInactive ;
             info.kind = kHIThemeGrowBoxKindNone ;

+            // contrary to the docs ...SizeSmall does not work

             info.size = kHIThemeGrowBoxSizeNormal ;
             info.size = kHIThemeGrowBoxSizeNormal ;

-            info.direction = kThemeGrowRight | kThemeGrowDown ;
+            info.direction = 0 ;

             HIThemeDrawGrowBox( &cgpoint , &info , cgContext , kHIThemeOrientationNormal ) ;
         }
             HIThemeDrawGrowBox( &cgpoint , &info , cgContext , kHIThemeOrientationNormal ) ;
         }

-    }
-    else

 #endif
 #endif

-    {
-        wxTopLevelWindowMac* top = MacGetTopLevelWindow();
-        if ( top )
-        {
-            wxPoint pt(0, 0) ;
-            wxMacControl::Convert( &pt , GetParent()->m_peer , top->m_peer ) ;
-            OffsetRect( &rect , pt.x , pt.y ) ;
-        }
-
-        if ( HasFlag(wxRAISED_BORDER) || HasFlag( wxSUNKEN_BORDER) || HasFlag(wxDOUBLE_BORDER) )
-            DrawThemeEditTextFrame( &rect, IsEnabled() ? kThemeStateActive : kThemeStateInactive ) ;
-        else if ( HasFlag(wxSIMPLE_BORDER) )
-            DrawThemeListBoxFrame( &rect, IsEnabled() ? kThemeStateActive : kThemeStateInactive ) ;
-
-        if ( hasFocus )
-            DrawThemeFocusRect( &rect , true ) ;
-
-        if ( hasBothScrollbars )
-        {
-            // GetThemeStandaloneGrowBoxBounds
-            // DrawThemeStandaloneNoGrowBox
-        }

     }
 }
 
     }
 }
 


@@ -2411,48 +2254,51 @@ void wxWindowMac::RemoveChild( wxWindowBase *child )
     wxWindowBase::RemoveChild( child ) ;
 }
 
     wxWindowBase::RemoveChild( child ) ;
 }
 

-// New function that will replace some of the above.
-void wxWindowMac::SetScrollbar(int orient, int pos, int thumbVisible,
-    int range, bool refresh)
+void wxWindowMac::DoUpdateScrollbarVisibility()

 {
 {

-    if ( orient == wxHORIZONTAL )
+    bool triggerSizeEvent = false;
+
+    if ( m_hScrollBar )

     {
     {

-        if ( m_hScrollBar )
-        {
-            if ( range == 0 || thumbVisible >= range )
-            {
-                if ( m_hScrollBar->IsShown() )
-                    m_hScrollBar->Show(false) ;
-            }
-            else
-            {
-                if ( !m_hScrollBar->IsShown() )
-                    m_hScrollBar->Show(true) ;
-            }
+        bool showHScrollBar = m_hScrollBarAlwaysShown || m_hScrollBar->IsNeeded();

 
 

-            m_hScrollBar->SetScrollbar( pos , thumbVisible , range , thumbVisible , refresh ) ;
+        if ( m_hScrollBar->IsShown() != showHScrollBar )
+        {
+            m_hScrollBar->Show( showHScrollBar );
+            triggerSizeEvent = true;

         }
     }
         }
     }

-    else
+
+    if ( m_vScrollBar)

     {
     {

-        if ( m_vScrollBar )
-        {
-            if ( range == 0 || thumbVisible >= range )
-            {
-                if ( m_vScrollBar->IsShown() )
-                    m_vScrollBar->Show(false) ;
-            }
-            else
-            {
-                if ( !m_vScrollBar->IsShown() )
-                    m_vScrollBar->Show(true) ;
-            }
+        bool showVScrollBar = m_vScrollBarAlwaysShown || m_vScrollBar->IsNeeded();

 
 

-            m_vScrollBar->SetScrollbar( pos , thumbVisible , range , thumbVisible , refresh ) ;
+        if ( m_vScrollBar->IsShown() != showVScrollBar )
+        {
+            m_vScrollBar->Show( showVScrollBar ) ;
+            triggerSizeEvent = true;

         }
     }
 
     MacRepositionScrollBars() ;
         }
     }
 
     MacRepositionScrollBars() ;

+    if ( triggerSizeEvent )
+    {
+        wxSizeEvent event(GetSize(), m_windowId);
+        event.SetEventObject(this);
+        GetEventHandler()->ProcessEvent(event);
+    }
+}
+
+// New function that will replace some of the above.
+void wxWindowMac::SetScrollbar(int orient, int pos, int thumb,
+                               int range, bool refresh)
+{
+    if ( orient == wxHORIZONTAL && m_hScrollBar )
+        m_hScrollBar->SetScrollbar(pos, thumb, range, thumb, refresh);
+    else if ( orient == wxVERTICAL && m_vScrollBar )
+        m_vScrollBar->SetScrollbar(pos, thumb, range, thumb, refresh);
+
+    DoUpdateScrollbarVisibility();

 }
 
 // Does a physical scroll
 }
 
 // Does a physical scroll


@@ -2464,32 +2310,25 @@ void wxWindowMac::ScrollWindow(int dx, int dy, const wxRect *rect)
     int width , height ;
     GetClientSize( &width , &height ) ;
 
     int width , height ;
     GetClientSize( &width , &height ) ;
 

-#if TARGET_API_MAC_OSX
-    if ( true /* m_peer->IsCompositing() */ )

     {
         // note there currently is a bug in OSX which makes inefficient refreshes in case an entire control
         // area is scrolled, this does not occur if width and height are 2 pixels less,
     {
         // note there currently is a bug in OSX which makes inefficient refreshes in case an entire control
         // area is scrolled, this does not occur if width and height are 2 pixels less,

-        // TODO write optimal workaround
+        // TODO: write optimal workaround

         wxRect scrollrect( MacGetLeftBorderSize() , MacGetTopBorderSize() , width , height ) ;
         if ( rect )
             scrollrect.Intersect( *rect ) ;
 
         if ( m_peer->GetNeedsDisplay() )
         {
         wxRect scrollrect( MacGetLeftBorderSize() , MacGetTopBorderSize() , width , height ) ;
         if ( rect )
             scrollrect.Intersect( *rect ) ;
 
         if ( m_peer->GetNeedsDisplay() )
         {

-            // becuase HIViewScrollRect does not scroll the already invalidated area we have two options
+            // because HIViewScrollRect does not scroll the already invalidated area we have two options:
+            // in case there is already a pending redraw on that area

             // either immediate redraw or full invalidate
 #if 1
             // is the better overall solution, as it does not slow down scrolling
             m_peer->SetNeedsDisplay() ;
 #else
             // this would be the preferred version for fast drawing controls
             // either immediate redraw or full invalidate
 #if 1
             // is the better overall solution, as it does not slow down scrolling
             m_peer->SetNeedsDisplay() ;
 #else
             // this would be the preferred version for fast drawing controls

-
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3
-            if ( UMAGetSystemVersion() >= 0x1030 && m_peer->IsCompositing() )
-                HIViewRender(m_peer->GetControlRef()) ;
-            else
-#endif
-                Update() ;
+            HIViewRender(m_peer->GetControlRef()) ;

 #endif
         }
 
 #endif
         }
 


@@ -2497,77 +2336,11 @@ void wxWindowMac::ScrollWindow(int dx, int dy, const wxRect *rect)
         scrollrect.Offset( -MacGetLeftBorderSize() , -MacGetTopBorderSize() ) ;
         m_peer->ScrollRect( &scrollrect , dx , dy ) ;
 
         scrollrect.Offset( -MacGetLeftBorderSize() , -MacGetTopBorderSize() ) ;
         m_peer->ScrollRect( &scrollrect , dx , dy ) ;
 

-        // becuase HIViewScrollRect does not scroll the already invalidated area we have two options
-        // either immediate redraw or full invalidate

 #if 0
 #if 0

-        // is the better overall solution, as it does not slow down scrolling
-        m_peer->SetNeedsDisplay() ;
-#else

         // this would be the preferred version for fast drawing controls
         // this would be the preferred version for fast drawing controls

-
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3
-            if ( UMAGetSystemVersion() >= 0x1030 && m_peer->IsCompositing() )
-                HIViewRender(m_peer->GetControlRef()) ;
-            else
-#endif
-                Update() ;
+        HIViewRender(m_peer->GetControlRef()) ;

 #endif
     }
 #endif
     }

-    else
-#endif
-    {
-        wxPoint pos;
-        pos.x =
-        pos.y = 0;
-
-        Rect scrollrect;
-        RgnHandle updateRgn = NewRgn() ;
-
-        {
-            wxClientDC dc(this) ;
-            wxMacPortSetter helper(&dc) ;
-
-            m_peer->GetRectInWindowCoords( &scrollrect ) ;
-            //scrollrect.top += MacGetTopBorderSize() ;
-            //scrollrect.left += MacGetLeftBorderSize() ;
-            scrollrect.bottom = scrollrect.top + height ;
-            scrollrect.right = scrollrect.left + width ;
-
-            if ( rect )
-            {
-                Rect r = { dc.YLOG2DEVMAC(rect->y) , dc.XLOG2DEVMAC(rect->x) , dc.YLOG2DEVMAC(rect->y + rect->height) ,
-                    dc.XLOG2DEVMAC(rect->x + rect->width) } ;
-                SectRect( &scrollrect , &r , &scrollrect ) ;
-            }
-
-            ScrollRect( &scrollrect , dx , dy , updateRgn ) ;
-
-            // now scroll the former update region as well and add the new update region
-            WindowRef rootWindow = (WindowRef) MacGetTopLevelWindowRef() ;
-            RgnHandle formerUpdateRgn = NewRgn() ;
-            RgnHandle scrollRgn = NewRgn() ;
-            RectRgn( scrollRgn , &scrollrect ) ;
-            GetWindowUpdateRgn( rootWindow , formerUpdateRgn ) ;
-            Point pt = {0, 0} ;
-            LocalToGlobal( &pt ) ;
-            OffsetRgn( formerUpdateRgn , -pt.h , -pt.v ) ;
-            SectRgn( formerUpdateRgn , scrollRgn , formerUpdateRgn ) ;
-
-            if ( !EmptyRgn( formerUpdateRgn ) )
-            {
-                MacOffsetRgn( formerUpdateRgn , dx , dy ) ;
-                SectRgn( formerUpdateRgn , scrollRgn , formerUpdateRgn ) ;
-                InvalWindowRgn( rootWindow, formerUpdateRgn ) ;
-            }
-
-            InvalWindowRgn(rootWindow, updateRgn ) ;
-            DisposeRgn( updateRgn ) ;
-            DisposeRgn( formerUpdateRgn ) ;
-            DisposeRgn( scrollRgn ) ;
-        }
-
-        Update() ;
-    }

 
     wxWindowMac *child;
     int x, y, w, h;
 
     wxWindowMac *child;
     int x, y, w, h;


@@ -2589,11 +2362,11 @@ void wxWindowMac::ScrollWindow(int dx, int dy, const wxRect *rect)
         {
             wxRect rc( x, y, w, h );
             if (rect->Intersects( rc ))
         {
             wxRect rc( x, y, w, h );
             if (rect->Intersects( rc ))

-                child->SetSize( x + dx, y + dy, w, h );
+                child->SetSize( x + dx, y + dy, w, h, wxSIZE_AUTO|wxSIZE_ALLOW_MINUS_ONE );

         }
         else
         {
         }
         else
         {

-            child->SetSize( x + dx, y + dy, w, h );
+            child->SetSize( x + dx, y + dy, w, h, wxSIZE_AUTO|wxSIZE_ALLOW_MINUS_ONE );

         }
     }
 }
         }
     }
 }


@@ -2649,26 +2422,14 @@ void wxWindowMac::OnSetFocus( wxFocusEvent& event )
     //wxChildFocusEvent eventFocus(this);
     //(void)GetEventHandler()->ProcessEvent(eventFocus);
 
     //wxChildFocusEvent eventFocus(this);
     //(void)GetEventHandler()->ProcessEvent(eventFocus);
 

-    bool bIsFocusEvent = (event.GetEventType() == wxEVT_SET_FOCUS);
-
-    // enable for patch 1376506 - perhaps?
-#if 0
-    if ( bIsFocusEvent )
-          SetUserFocusWindow( GetControlOwner( GetPeer()->GetControlRef() ) );
-    else
-          SetUserFocusWindow( kUserFocusAuto );
-#endif
-

     if ( MacGetTopLevelWindow() && m_peer->NeedsFocusRect() )
     {
     if ( MacGetTopLevelWindow() && m_peer->NeedsFocusRect() )
     {

-#if wxMAC_USE_CORE_GRAPHICS

         GetParent()->Refresh() ;
         GetParent()->Refresh() ;

-#else

         wxMacWindowStateSaver sv( this ) ;
         Rect rect ;
 
         m_peer->GetRect( &rect ) ;
         wxMacWindowStateSaver sv( this ) ;
         Rect rect ;
 
         m_peer->GetRect( &rect ) ;

-        // auf den umgebenden Rahmen zur\9fck
+        // auf den umgebenden Rahmen zurï¾\81ï¿\82ï¾\9fck

         InsetRect( &rect, -1 , -1 ) ;
 
         wxTopLevelWindowMac* top = MacGetTopLevelWindow();
         InsetRect( &rect, -1 , -1 ) ;
 
         wxTopLevelWindowMac* top = MacGetTopLevelWindow();


@@ -2682,6 +2443,7 @@ void wxWindowMac::OnSetFocus( wxFocusEvent& event )
             rect.bottom += pt.y ;
         }
 
             rect.bottom += pt.y ;
         }
 

+        bool bIsFocusEvent = (event.GetEventType() == wxEVT_SET_FOCUS);

         DrawThemeFocusRect( &rect , bIsFocusEvent ) ;
         if ( !bIsFocusEvent )
         {
         DrawThemeFocusRect( &rect , bIsFocusEvent ) ;
         if ( !bIsFocusEvent )
         {


@@ -2690,7 +2452,6 @@ void wxWindowMac::OnSetFocus( wxFocusEvent& event )
             // we have to invalidate things, we cannot simple redraw
             MacInvalidateBorders() ;
         }
             // we have to invalidate things, we cannot simple redraw
             MacInvalidateBorders() ;
         }

-#endif

     }
 
     event.Skip();
     }
 
     event.Skip();


@@ -2700,7 +2461,7 @@ void wxWindowMac::OnInternalIdle()
 {
     // This calls the UI-update mechanism (querying windows for
     // menu/toolbar/control state information)
 {
     // This calls the UI-update mechanism (querying windows for
     // menu/toolbar/control state information)

-    if (wxUpdateUIEvent::CanUpdate(this))
+    if (wxUpdateUIEvent::CanUpdate(this) && IsShown())

         UpdateWindowUI(wxUPDATE_UI_FROMIDLE);
 }
 
         UpdateWindowUI(wxUPDATE_UI_FROMIDLE);
 }
 


@@ -2754,7 +2515,7 @@ bool wxWindowMac::MacSetupCursor( const wxPoint& pt )
     return cursor.Ok() ;
 }
 
     return cursor.Ok() ;
 }
 

-wxString wxWindowMac::MacGetToolTipString( wxPoint &pt )
+wxString wxWindowMac::MacGetToolTipString( wxPoint &WXUNUSED(pt) )

 {
 #if wxUSE_TOOLTIPS
     if ( m_tooltip )
 {
 #if wxUSE_TOOLTIPS
     if ( m_tooltip )


@@ -2772,11 +2533,9 @@ void wxWindowMac::ClearBackground()
 
 void wxWindowMac::Update()
 {
 
 void wxWindowMac::Update()
 {

-#if TARGET_API_MAC_OSX
-    MacGetTopLevelWindow()->MacPerformUpdates() ;
-#else
-    ::Draw1Control( m_peer->GetControlRef() ) ;
-#endif
+    wxTopLevelWindowMac* top = MacGetTopLevelWindow();
+    if (top)
+        top->MacPerformUpdates() ;

 }
 
 wxTopLevelWindowMac* wxWindowMac::MacGetTopLevelWindow() const
 }
 
 wxTopLevelWindowMac* wxWindowMac::MacGetTopLevelWindow() const


@@ -2918,7 +2677,7 @@ void wxWindowMac::MacUpdateClippedRects() const
 /*
     This function must not change the updatergn !
  */
 /*
     This function must not change the updatergn !
  */

-bool wxWindowMac::MacDoRedraw( WXHRGN updatergnr , long time )
+bool wxWindowMac::MacDoRedraw( void* updatergnr , long time )

 {
     bool handled = false ;
     Rect updatebounds ;
 {
     bool handled = false ;
     Rect updatebounds ;


@@ -2943,9 +2702,9 @@ bool wxWindowMac::MacDoRedraw( WXHRGN updatergnr , long time )
             // the grow-box area of a scrolled window (scroll sample)
             wxDC* dc = new wxWindowDC(this);
             if ( IsTopLevel() )
             // the grow-box area of a scrolled window (scroll sample)
             wxDC* dc = new wxWindowDC(this);
             if ( IsTopLevel() )

-                dc->SetClippingRegion(wxRegion(updatergn));
+                dc->SetClippingRegion(wxRegion(HIShapeCreateWithQDRgn(updatergn)));

             else
             else

-                dc->SetClippingRegion(wxRegion(newupdate));
+                dc->SetClippingRegion(wxRegion(HIShapeCreateWithQDRgn(newupdate)));

 
             wxEraseEvent eevent( GetId(), dc );
             eevent.SetEventObject( this );
 
             wxEraseEvent eevent( GetId(), dc );
             eevent.SetEventObject( this );


@@ -2953,9 +2712,11 @@ bool wxWindowMac::MacDoRedraw( WXHRGN updatergnr , long time )
             delete dc ;
         }
 
             delete dc ;
         }
 

+        MacPaintGrowBox();
+

         // calculate a client-origin version of the update rgn and set m_updateRegion to that
         OffsetRgn( newupdate , -origin.x , -origin.y ) ;
         // calculate a client-origin version of the update rgn and set m_updateRegion to that
         OffsetRgn( newupdate , -origin.x , -origin.y ) ;

-        m_updateRegion = newupdate ;
+        m_updateRegion = wxRegion(HIShapeCreateWithQDRgn(newupdate)) ;

         DisposeRgn( newupdate ) ;
 
         if ( !m_updateRegion.Empty() )
         DisposeRgn( newupdate ) ;
 
         if ( !m_updateRegion.Empty() )


@@ -3006,19 +2767,7 @@ bool wxWindowMac::MacDoRedraw( WXHRGN updatergnr , long time )
                 eventNc.SetEventObject( child );
                 if ( !child->GetEventHandler()->ProcessEvent( eventNc ) )
                 {
                 eventNc.SetEventObject( child );
                 if ( !child->GetEventHandler()->ProcessEvent( eventNc ) )
                 {

-#if wxMAC_USE_CORE_GRAPHICS && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3
-                    if ( UMAGetSystemVersion() >= 0x1030 )
-                    {
-                        child->MacPaintBorders(0, 0) ;
-                    }
-                    else
-#endif
-                    {
-                        wxWindowDC dc(this) ;
-                        dc.SetClippingRegion(wxRegion(updatergn));
-                        wxMacPortSetter helper(&dc) ;
-                        child->MacPaintBorders(0, 0) ;
-                    }
+                    child->MacPaintBorders(0, 0) ;

                 }
             }
         }
                 }
             }
         }


@@ -3035,45 +2784,119 @@ WXWindow wxWindowMac::MacGetTopLevelWindowRef() const
     while ( iter )
     {
         if ( iter->IsTopLevel() )
     while ( iter )
     {
         if ( iter->IsTopLevel() )

-            return ((wxTopLevelWindow*)iter)->MacGetWindowRef() ;
-
+        {
+            wxTopLevelWindow* toplevel = wxDynamicCast(iter,wxTopLevelWindow);
+            if ( toplevel )
+                return toplevel->MacGetWindowRef();
+#if wxUSE_POPUPWIN
+            wxPopupWindow* popupwin = wxDynamicCast(iter,wxPopupWindow);
+            if ( popupwin )
+                return popupwin->MacGetPopupWindowRef();
+#endif
+        }

         iter = iter->GetParent() ;
     }
 
         iter = iter->GetParent() ;
     }
 

-    wxASSERT_MSG( 1 , wxT("No valid mac root window") ) ;
-

     return NULL ;
 }
 
     return NULL ;
 }
 

+bool wxWindowMac::MacHasScrollBarCorner() const
+{
+    /* Returns whether the scroll bars in a wxScrolledWindow should be
+     * shortened. Scroll bars should be shortened if either:
+     *
+     * - both scroll bars are visible, or
+     *
+     * - there is a resize box in the parent frame's corner and this
+     *   window shares the bottom and right edge with the parent
+     *   frame.
+     */
+
+    if ( m_hScrollBar == NULL && m_vScrollBar == NULL )
+        return false;
+
+    if ( ( m_hScrollBar && m_hScrollBar->IsShown() )
+         && ( m_vScrollBar && m_vScrollBar->IsShown() ) )
+    {
+        // Both scroll bars visible
+        return true;
+    }
+    else
+    {
+        wxPoint thisWindowBottomRight = GetScreenRect().GetBottomRight();
+
+        for ( const wxWindow *win = this; win; win = win->GetParent() )
+        {
+            const wxFrame *frame = wxDynamicCast( win, wxFrame ) ;
+            if ( frame )
+            {
+                if ( frame->GetWindowStyleFlag() & wxRESIZE_BORDER )
+                {
+                    // Parent frame has resize handle
+                    wxPoint frameBottomRight = frame->GetScreenRect().GetBottomRight();
+
+                    // Note: allow for some wiggle room here as wxMac's
+                    // window rect calculations seem to be imprecise
+                    if ( abs( thisWindowBottomRight.x - frameBottomRight.x ) <= 2
+                        && abs( thisWindowBottomRight.y - frameBottomRight.y ) <= 2 )
+                    {
+                        // Parent frame has resize handle and shares
+                        // right bottom corner
+                        return true ;
+                    }
+                    else
+                    {
+                        // Parent frame has resize handle but doesn't
+                        // share right bottom corner
+                        return false ;
+                    }
+                }
+                else
+                {
+                    // Parent frame doesn't have resize handle
+                    return false ;
+                }
+            }
+        }
+
+        // No parent frame found
+        return false ;
+    }
+}
+

 void wxWindowMac::MacCreateScrollBars( long style )
 {
     wxASSERT_MSG( m_vScrollBar == NULL && m_hScrollBar == NULL , wxT("attempt to create window twice") ) ;
 
     if ( style & ( wxVSCROLL | wxHSCROLL ) )
     {
 void wxWindowMac::MacCreateScrollBars( long style )
 {
     wxASSERT_MSG( m_vScrollBar == NULL && m_hScrollBar == NULL , wxT("attempt to create window twice") ) ;
 
     if ( style & ( wxVSCROLL | wxHSCROLL ) )
     {

-        bool hasBoth = ( style & wxVSCROLL ) && ( style & wxHSCROLL ) ;

         int scrlsize = MAC_SCROLLBAR_SIZE ;
         int scrlsize = MAC_SCROLLBAR_SIZE ;

-        wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL ;

         if ( GetWindowVariant() == wxWINDOW_VARIANT_SMALL || GetWindowVariant() == wxWINDOW_VARIANT_MINI )
         {
             scrlsize = MAC_SMALL_SCROLLBAR_SIZE ;
         if ( GetWindowVariant() == wxWINDOW_VARIANT_SMALL || GetWindowVariant() == wxWINDOW_VARIANT_MINI )
         {
             scrlsize = MAC_SMALL_SCROLLBAR_SIZE ;

-            variant = wxWINDOW_VARIANT_SMALL ;

         }
 
         }
 

-        int adjust = hasBoth ? scrlsize - 1: 0 ;
+        int adjust = MacHasScrollBarCorner() ? scrlsize - 1: 0 ;

         int width, height ;
         GetClientSize( &width , &height ) ;
 
         wxPoint vPoint(width - scrlsize, 0) ;
         wxSize vSize(scrlsize, height - adjust) ;
         int width, height ;
         GetClientSize( &width , &height ) ;
 
         wxPoint vPoint(width - scrlsize, 0) ;
         wxSize vSize(scrlsize, height - adjust) ;

-        wxPoint hPoint(0 , height - scrlsize ) ;
-        wxSize hSize( width - adjust, scrlsize) ;
+        wxPoint hPoint(0, height - scrlsize) ;
+        wxSize hSize(width - adjust, scrlsize) ;

 
 

+        // we have to set the min size to a smaller value, otherwise they cannot get smaller (InitialSize sets MinSize)

         if ( style & wxVSCROLL )
         if ( style & wxVSCROLL )

-            m_vScrollBar = new wxScrollBar(this, wxID_ANY, vPoint, vSize , wxVERTICAL);
+        {
+            m_vScrollBar = new wxScrollBar((wxWindow*)this, wxID_ANY, vPoint, vSize , wxVERTICAL);
+            m_vScrollBar->SetMinSize( wxDefaultSize );
+        }

 
         if ( style  & wxHSCROLL )
 
         if ( style  & wxHSCROLL )

-            m_hScrollBar = new wxScrollBar(this, wxID_ANY, hPoint, hSize , wxHORIZONTAL);
+        {
+            m_hScrollBar = new wxScrollBar((wxWindow*)this, wxID_ANY, hPoint, hSize , wxHORIZONTAL);
+            m_hScrollBar->SetMinSize( wxDefaultSize );
+        }

     }
 
     // because the create does not take into account the client area origin
     }
 
     // because the create does not take into account the client area origin


@@ -3083,10 +2906,9 @@ void wxWindowMac::MacCreateScrollBars( long style )
 
 bool wxWindowMac::MacIsChildOfClientArea( const wxWindow* child ) const
 {
 
 bool wxWindowMac::MacIsChildOfClientArea( const wxWindow* child ) const
 {

-    if ( child != NULL && ( child == m_hScrollBar || child == m_vScrollBar ) )
-        return false ;
-    else
-        return true ;
+    bool result = ((child == NULL) || ((child != m_hScrollBar) && (child != m_vScrollBar)));
+
+    return result ;

 }
 
 void wxWindowMac::MacRepositionScrollBars()
 }
 
 void wxWindowMac::MacRepositionScrollBars()


@@ -3094,9 +2916,8 @@ void wxWindowMac::MacRepositionScrollBars()
     if ( !m_hScrollBar && !m_vScrollBar )
         return ;
 
     if ( !m_hScrollBar && !m_vScrollBar )
         return ;
 

-    bool hasBoth = (m_hScrollBar && m_hScrollBar->IsShown()) && ( m_vScrollBar && m_vScrollBar->IsShown()) ;

     int scrlsize = m_hScrollBar ? m_hScrollBar->GetSize().y : ( m_vScrollBar ? m_vScrollBar->GetSize().x : MAC_SCROLLBAR_SIZE ) ;
     int scrlsize = m_hScrollBar ? m_hScrollBar->GetSize().y : ( m_vScrollBar ? m_vScrollBar->GetSize().x : MAC_SCROLLBAR_SIZE ) ;

-    int adjust = hasBoth ? scrlsize - 1 : 0 ;
+    int adjust = MacHasScrollBarCorner() ? scrlsize - 1 : 0 ;

 
     // get real client area
     int width, height ;
 
     // get real client area
     int width, height ;


@@ -3206,13 +3027,15 @@ long wxWindowMac::MacGetLeftBorderSize() const
 
     if (HasFlag(wxRAISED_BORDER) || HasFlag( wxSUNKEN_BORDER) || HasFlag(wxDOUBLE_BORDER))
     {
 
     if (HasFlag(wxRAISED_BORDER) || HasFlag( wxSUNKEN_BORDER) || HasFlag(wxDOUBLE_BORDER))
     {

+        // this metric is only the 'outset' outside the simple frame rect

         GetThemeMetric( kThemeMetricEditTextFrameOutset , &border ) ;
         GetThemeMetric( kThemeMetricEditTextFrameOutset , &border ) ;

-        border += 1 ; // the metric above is only the 'outset' outside the simple frame rect
+        border += 1 ;

     }
     else if (HasFlag(wxSIMPLE_BORDER))
     {
     }
     else if (HasFlag(wxSIMPLE_BORDER))
     {

+        // this metric is only the 'outset' outside the simple frame rect

         GetThemeMetric( kThemeMetricListBoxFrameOutset , &border ) ;
         GetThemeMetric( kThemeMetricListBoxFrameOutset , &border ) ;

-        border += 1 ; // the metric above is only the 'outset' outside the simple frame rect
+        border += 1 ;

     }
 
     return border ;
     }
 
     return border ;


@@ -3263,11 +3086,11 @@ wxPoint wxGetMousePosition()
 
 void wxWindowMac::OnMouseEvent( wxMouseEvent &event )
 {
 
 void wxWindowMac::OnMouseEvent( wxMouseEvent &event )
 {

-    long evtType = event.GetEventType();
-//    if ((evtType == ewxEVT_RIGHT_DOWN) || (evtType == wxEVT_CONTEXT_MENU))

     if ( event.GetEventType() == wxEVT_RIGHT_DOWN )
     {
         // copied from wxGTK : CS
     if ( event.GetEventType() == wxEVT_RIGHT_DOWN )
     {
         // copied from wxGTK : CS

+        // VZ: shouldn't we move this to base class then?
+

         // generate a "context menu" event: this is similar to wxEVT_RIGHT_DOWN
         // except that:
         //
         // generate a "context menu" event: this is similar to wxEVT_RIGHT_DOWN
         // except that:
         //


@@ -3286,15 +3109,18 @@ void wxWindowMac::OnMouseEvent( wxMouseEvent &event )
     }
 }
 
     }
 }
 

-void wxWindowMac::OnPaint( wxPaintEvent & event )
+void wxWindowMac::OnPaint( wxPaintEvent & WXUNUSED(event) )

 {
 {

-    if ( wxTheApp->MacGetCurrentEvent() != NULL && wxTheApp->MacGetCurrentEventHandlerCallRef() != NULL )
+    if ( wxTheApp->MacGetCurrentEvent() != NULL && wxTheApp->MacGetCurrentEventHandlerCallRef() != NULL
+         && GetBackgroundStyle() != wxBG_STYLE_TRANSPARENT )

         CallNextEventHandler(
             (EventHandlerCallRef)wxTheApp->MacGetCurrentEventHandlerCallRef() ,
             (EventRef) wxTheApp->MacGetCurrentEvent() ) ;
 }
 
         CallNextEventHandler(
             (EventHandlerCallRef)wxTheApp->MacGetCurrentEventHandlerCallRef() ,
             (EventRef) wxTheApp->MacGetCurrentEvent() ) ;
 }
 

-void wxWindowMac::MacHandleControlClick( WXWidget control , wxInt16 controlpart , bool WXUNUSED( mouseStillDown ) )
+void wxWindowMac::MacHandleControlClick(WXWidget WXUNUSED(control),
+                                        wxInt16 WXUNUSED(controlpart),
+                                        bool WXUNUSED(mouseStillDown))

 {
 }
 
 {
 }
 


@@ -3302,8 +3128,8 @@ Rect wxMacGetBoundsForControl( wxWindow* window , const wxPoint& pos , const wxS
 {
     int x, y, w, h ;
 
 {
     int x, y, w, h ;
 

-    window->MacGetBoundsForControl( pos , size , x , y, w, h , adjustForOrigin) ;
-    Rect bounds =  { y, x, y + h, x + w };
+    window->MacGetBoundsForControl( pos , size , x , y, w, h , adjustForOrigin ) ;
+    Rect bounds = { y, x, y + h, x + w };

 
     return bounds ;
 }
 
     return bounds ;
 }


@@ -3316,7 +3142,6 @@ wxInt32 wxWindowMac::MacControlHit(WXEVENTHANDLERREF WXUNUSED(handler) , WXEVENT
 bool wxWindowMac::Reparent(wxWindowBase *newParentBase)
 {
     wxWindowMac *newParent = (wxWindowMac *)newParentBase;
 bool wxWindowMac::Reparent(wxWindowBase *newParentBase)
 {
     wxWindowMac *newParent = (wxWindowMac *)newParentBase;

-

     if ( !wxWindowBase::Reparent(newParent) )
         return false;
 
     if ( !wxWindowBase::Reparent(newParent) )
         return false;
 


@@ -3329,3 +3154,26 @@ bool wxWindowMac::Reparent(wxWindowBase *newParentBase)
 
     return true;
 }
 
     return true;
 }

+
+bool wxWindowMac::SetTransparent(wxByte alpha)
+{
+    SetBackgroundStyle(wxBG_STYLE_TRANSPARENT);
+
+    if ( alpha != m_macAlpha )
+    {
+        m_macAlpha = alpha ;
+        Refresh() ;
+    }
+    return true ;
+}
+
+
+bool wxWindowMac::CanSetTransparent()
+{
+    return true ;
+}
+
+wxByte wxWindowMac::GetTransparent() const
+{
+    return m_macAlpha ;
+}