fixed wxBitmap<->wxImage conversion to not exchange red and blue components

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

diff --git a/src/mac/carbon/window.cpp b/src/mac/carbon/window.cpp
index 279b28d887c6b44ac679b5b36b25d9d3d0607b5c..f66371e586076e81be75a3ae8fe7e7f1b4bf6197 100644 (file)
--- a/src/mac/carbon/window.cpp
+++ b/src/mac/carbon/window.cpp
@@ -28,17 +28,26 @@
     #include "wx/msgdlg.h"
     #include "wx/scrolbar.h"
     #include "wx/statbox.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
 
 #endif
 

-#include "wx/layout.h"

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

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

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

-#include "wx/textctrl.h"

 
 

-#include "wx/toolbar.h"
+#if wxUSE_LISTCTRL
+    #include "wx/listctrl.h"
+#endif
+
+#if wxUSE_TREECTRL
+    #include "wx/treectrl.h"
+#endif

 
 #if wxUSE_CARET
     #include "wx/caret.h"
 
 #if wxUSE_CARET
     #include "wx/caret.h"


@@ -90,8 +99,6 @@ 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
 // ---------------------------------------------------------------------------


@@ -143,9 +150,6 @@ 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
 #if TARGET_API_MAC_OSX
 
 #if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_3


@@ -162,6 +166,7 @@ static const EventTypeSpec eventList[] =
     { kEventClassCommand, kEventProcessCommand } ,
     { kEventClassCommand, kEventCommandUpdateStatus } ,
 
     { kEventClassCommand, kEventProcessCommand } ,
     { kEventClassCommand, kEventCommandUpdateStatus } ,
 

+    { kEventClassControl , kEventControlGetClickActivation } ,

     { kEventClassControl , kEventControlHit } ,
 
     { kEventClassTextInput, kEventTextInputUnicodeForKeyEvent } ,
     { kEventClassControl , kEventControlHit } ,
 
     { kEventClassTextInput, kEventTextInputUnicodeForKeyEvent } ,


@@ -172,6 +177,9 @@ static const EventTypeSpec eventList[] =
     { kEventClassControl , kEventControlVisibilityChanged } ,
     { kEventClassControl , kEventControlEnabledStateChanged } ,
     { kEventClassControl , kEventControlHiliteChanged } ,
     { kEventClassControl , kEventControlVisibilityChanged } ,
     { kEventClassControl , kEventControlEnabledStateChanged } ,
     { kEventClassControl , kEventControlHiliteChanged } ,

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

 #endif
     { kEventClassControl , kEventControlSetFocusPart } ,
 
 #endif
     { kEventClassControl , kEventControlSetFocusPart } ,
 


@@ -202,15 +210,6 @@ static pascal OSStatus wxMacWindowControlEventHandler( EventHandlerCallRef handl
                 RgnHandle updateRgn = NULL ;
                 RgnHandle allocatedRgn = NULL ;
                 wxRegion visRegion = thisWindow->MacGetVisibleRegion() ;
                 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 )
                 {


@@ -218,29 +217,16 @@ 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 ;
                 }
 
                 Rect rgnBounds ;


@@ -273,43 +259,25 @@ static pascal OSStatus wxMacWindowControlEventHandler( EventHandlerCallRef handl
 #if wxMAC_USE_CORE_GRAPHICS
                     bool created = false ;
                     CGContextRef cgContext = NULL ;
 #if wxMAC_USE_CORE_GRAPHICS
                     bool created = false ;
                     CGContextRef cgContext = NULL ;

-                    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
-                    }
-
+                    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 ) ;

+                        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 ) ;

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


@@ -339,7 +307,20 @@ static pascal OSStatus wxMacWindowControlEventHandler( EventHandlerCallRef handl
         case kEventControlHiliteChanged :
             thisWindow->MacHiliteChanged() ;
             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 ;
+#endif // TARGET_API_MAC_OSX

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


@@ -396,6 +377,18 @@ 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 ;
     }


@@ -500,7 +493,7 @@ pascal OSStatus wxMacUnicodeTextEventHandler( EventHandlerCallRef handler , Even
     UInt32 when = EventTimeToTicks( GetEventTime( event ) ) ;
 
     UniChar* charBuf = NULL;
     UInt32 when = EventTimeToTicks( GetEventTime( event ) ) ;
 
     UniChar* charBuf = NULL;

-    UInt32 dataSize = 0 ;
+    ByteCount dataSize = 0 ;

     int numChars = 0 ;
     UniChar buf[2] ;
     if ( GetEventParameter( event, kEventParamTextInputSendText, typeUnicodeText, NULL, 0 , &dataSize, NULL ) == noErr )
     int numChars = 0 ;
     UniChar buf[2] ;
     if ( GetEventParameter( event, kEventParamTextInputSendText, typeUnicodeText, NULL, 0 , &dataSize, NULL ) == noErr )


@@ -518,7 +511,7 @@ pascal OSStatus wxMacUnicodeTextEventHandler( EventHandlerCallRef handler , Even
         charBuf[ numChars - 1 ] = 0;
 #if SIZEOF_WCHAR_T == 2
         uniChars = (wchar_t*) charBuf ;
         charBuf[ numChars - 1 ] = 0;
 #if SIZEOF_WCHAR_T == 2
         uniChars = (wchar_t*) charBuf ;

-        memcpy( uniChars , charBuf , numChars * 2 ) ;
+/*        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 ;
 #else
         // the resulting string will never have more chars than the utf16 version, so this is safe
         wxMBConvUTF16 converter ;


@@ -538,7 +531,32 @@ pascal OSStatus wxMacUnicodeTextEventHandler( EventHandlerCallRef handler , Even
                     WXEVENTHANDLERCALLREF formerHandler = wxTheApp->MacGetCurrentEventHandlerCallRef() ;
                     wxTheApp->MacSetCurrentEvent( event , handler ) ;
 
                     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] );
                     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] ) )
                     {
                     if ( wxTheApp->MacSendCharEvent(
                                                     focus , message , 0 , when , 0 , 0 , uniChars[pos] ) )
                     {


@@ -942,10 +960,7 @@ void wxWindowMac::Init()
 {
     m_peer = NULL ;
     m_frozenness = 0 ;
 {
     m_peer = NULL ;
     m_frozenness = 0 ;

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

 
 #if wxMAC_USE_CORE_GRAPHICS
     m_cgContextRef = NULL ;
 
 #if wxMAC_USE_CORE_GRAPHICS
     m_cgContextRef = NULL ;


@@ -994,11 +1009,11 @@ 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() )


@@ -1124,7 +1139,7 @@ void wxWindowMac::MacPostControlCreate(const wxPoint& 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 ) ;
+    m_peer->SetReference( (URefCon) this ) ;

     GetParent()->AddChild( this );
 
     MacInstallEventHandler( (WXWidget) m_peer->GetControlRef() );
     GetParent()->AddChild( this );
 
     MacInstallEventHandler( (WXWidget) m_peer->GetControlRef() );


@@ -1137,10 +1152,10 @@ 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 ) ;
 }


@@ -1239,7 +1254,7 @@ bool wxWindowMac::SetBackgroundColour(const wxColour& col )
     wxBrush brush ;
     wxColour newCol(GetBackgroundColour());
 
     wxBrush brush ;
     wxColour newCol(GetBackgroundColour());
 

-    if ( newCol == wxSystemSettings::GetColour( wxSYS_COLOUR_APPWORKSPACE ) )
+    if ( newCol == wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOW ) )

         brush.MacSetTheme( kThemeBrushDocumentWindowBackground ) ;
     else if ( newCol == wxSystemSettings::GetColour( wxSYS_COLOUR_3DFACE ) )
         brush.MacSetTheme( kThemeBrushDialogBackgroundActive ) ;
         brush.MacSetTheme( kThemeBrushDocumentWindowBackground ) ;
     else if ( newCol == wxSystemSettings::GetColour( wxSYS_COLOUR_3DFACE ) )
         brush.MacSetTheme( kThemeBrushDialogBackgroundActive ) ;


@@ -1397,10 +1412,6 @@ bool wxWindowMac::MacGetBoundsForControl(
     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 ) ;
 

-    bool isCompositing = MacGetTopLevelWindow()->MacUsesCompositing() ;
-    if ( !isCompositing )
-        GetParent()->MacWindowToRootWindow( &x , &y ) ;
-

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


@@ -1479,7 +1490,7 @@ void wxWindowMac::DoScreenToClient(int *x, int *y) const
     if (y)
         localwhere.v = *y ;
 
     if (y)
         localwhere.v = *y ;
 

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

 
     if (x)
        *x = localwhere.h ;
 
     if (x)
        *x = localwhere.h ;


@@ -1514,7 +1525,7 @@ void wxWindowMac::DoClientToScreen(int *x, int *y) const
     if (y)
        localwhere.v = *y ;
 
     if (y)
        localwhere.v = *y ;
 

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

 
     if (x)
        *x = localwhere.h ;
 
     if (x)
        *x = localwhere.h ;


@@ -1710,10 +1721,10 @@ 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 ;


@@ -1731,23 +1742,33 @@ 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 ) ;

+
+        ControlPartCode part ;
+        ControlRef control ;
+        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 

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

-        Point pt ;
-        ControlPartCode part ;
-        ControlRef control ;

 
         GetMouse( &pt ) ;
 
         GetMouse( &pt ) ;

+#endif

         control = wxMacFindControlUnderMouse( tlw , pt , window , &part ) ;
         if ( control )
             mouseWin = wxFindControlFromMacControl( control ) ;
 
         control = wxMacFindControlUnderMouse( tlw , pt , window , &part ) ;
         if ( control )
             mouseWin = wxFindControlFromMacControl( control ) ;
 

-        if ( swapped )
+#if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_5
+         if ( swapped )

             QDSwapPort( savePort , NULL ) ;
             QDSwapPort( savePort , NULL ) ;

+#endif

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


@@ -2074,7 +2095,7 @@ 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 ;


@@ -2089,7 +2110,7 @@ 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 = wxStripMenuCodes(title, wxStrip_Mnemonics) ;

 
     if ( m_peer && m_peer->Ok() )
         m_peer->SetLabel( m_label ) ;
 
     if ( m_peer && m_peer->Ok() )
         m_peer->SetLabel( m_label ) ;


@@ -2118,19 +2139,9 @@ bool wxWindowMac::Show(bool show)
     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;

 }
 
 //
 }
 
 //


@@ -2155,21 +2166,10 @@ void wxWindowMac::MacPropagateVisibilityChanged()
 #endif
 }
 
 #endif
 }
 

-void wxWindowMac::MacPropagateEnabledStateChanged()
+void wxWindowMac::OnEnabled(bool enabled)

 {
 #if !TARGET_API_MAC_OSX
     MacEnabledStateChanged() ;
 {
 #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
 }
 
 #endif
 }
 


@@ -2340,6 +2340,11 @@ 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


@@ -2358,7 +2363,7 @@ 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_macBackgroundBrush.Ok() || m_macBackgroundBrush.GetStyle() == wxTRANSPARENT )

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


@@ -2456,8 +2461,7 @@ void wxWindowMac::MacPaintBorders( int leftOrigin , int rightOrigin )
     m_peer->GetRect( &rect ) ;
     InsetRect( &rect, -1 , -1 ) ;
 
     m_peer->GetRect( &rect ) ;
     InsetRect( &rect, -1 , -1 ) ;
 

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

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


@@ -2504,8 +2508,7 @@ void wxWindowMac::MacPaintBorders( int leftOrigin , int rightOrigin )
             HIThemeDrawGrowBox( &cgpoint , &info , cgContext , kHIThemeOrientationNormal ) ;
         }
     }
             HIThemeDrawGrowBox( &cgpoint , &info , cgContext , kHIThemeOrientationNormal ) ;
         }
     }

-    else
-#endif
+ #else

     {
         wxTopLevelWindowMac* top = MacGetTopLevelWindow();
         if ( top )
     {
         wxTopLevelWindowMac* top = MacGetTopLevelWindow();
         if ( top )


@@ -2529,6 +2532,7 @@ void wxWindowMac::MacPaintBorders( int leftOrigin , int rightOrigin )
             // DrawThemeStandaloneNoGrowBox
         }
     }
             // DrawThemeStandaloneNoGrowBox
         }
     }

+#endif

 }
 
 void wxWindowMac::RemoveChild( wxWindowBase *child )
 }
 
 void wxWindowMac::RemoveChild( wxWindowBase *child )


@@ -2595,8 +2599,6 @@ 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,


@@ -2616,7 +2618,7 @@ void wxWindowMac::ScrollWindow(int dx, int dy, const wxRect *rect)
             // this would be the preferred version for fast drawing controls
 
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3
             // 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() )
+            if ( UMAGetSystemVersion() >= 0x1030 )

                 HIViewRender(m_peer->GetControlRef()) ;
             else
 #endif
                 HIViewRender(m_peer->GetControlRef()) ;
             else
 #endif


@@ -2636,69 +2638,9 @@ void wxWindowMac::ScrollWindow(int dx, int dy, const wxRect *rect)
 #else
         // this would be the preferred version for fast drawing controls
 
 #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
     }

-    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;


@@ -2789,7 +2731,7 @@ void wxWindowMac::OnSetFocus( wxFocusEvent& event )
         Rect rect ;
 
         m_peer->GetRect( &rect ) ;
         Rect rect ;
 
         m_peer->GetRect( &rect ) ;

-        // auf den umgebenden Rahmen zur\9fck
+        // auf den umgebenden Rahmen zurÂ\9fck

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


@@ -3128,19 +3070,16 @@ 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
+#if wxMAC_USE_CORE_GRAPHICS 
+                    child->MacPaintBorders(0, 0) ;
+#else

                     {
                         wxWindowDC dc(this) ;
                         dc.SetClippingRegion(wxRegion(updatergn));
                         wxMacPortSetter helper(&dc) ;
                         child->MacPaintBorders(0, 0) ;
                     }
                     {
                         wxWindowDC dc(this) ;
                         dc.SetClippingRegion(wxRegion(updatergn));
                         wxMacPortSetter helper(&dc) ;
                         child->MacPaintBorders(0, 0) ;
                     }

+#endif

                 }
             }
         }
                 }
             }
         }


@@ -3162,8 +3101,6 @@ WXWindow wxWindowMac::MacGetTopLevelWindowRef() const
         iter = iter->GetParent() ;
     }
 
         iter = iter->GetParent() ;
     }
 

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

     return NULL ;
 }
 
     return NULL ;
 }
 


@@ -3175,11 +3112,9 @@ void wxWindowMac::MacCreateScrollBars( long style )
     {
         bool hasBoth = ( style & wxVSCROLL ) && ( style & wxHSCROLL ) ;
         int scrlsize = MAC_SCROLLBAR_SIZE ;
     {
         bool hasBoth = ( style & wxVSCROLL ) && ( style & wxHSCROLL ) ;
         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 = hasBoth ? scrlsize - 1: 0 ;


@@ -3451,3 +3386,32 @@ bool wxWindowMac::Reparent(wxWindowBase *newParentBase)
 
     return true;
 }
 
     return true;
 }

+
+bool wxWindowMac::SetTransparent(wxByte alpha)
+{
+#if wxMAC_USE_CORE_GRAPHICS
+    if ( alpha != m_macAlpha )
+    {
+        m_macAlpha = alpha ;
+        Refresh() ;
+    }
+    return true ;
+#else
+    return false ;
+#endif
+}
+
+
+bool wxWindowMac::CanSetTransparent()
+{
+#if wxMAC_USE_CORE_GRAPHICS
+    return true ;
+#else
+    return false ;
+#endif
+}
+
+wxByte wxWindowMac::GetTransparent() const 
+{
+    return m_macAlpha ;
+}