added generic color dialog to setup

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

diff --git a/src/mac/carbon/bitmap.cpp b/src/mac/carbon/bitmap.cpp
index d14b15ba7f3c7d936210fe0ef8e8339b1284cce5..409d2fb3a82799c6abd6f96ac07250f56c689dc7 100644 (file)
--- a/src/mac/carbon/bitmap.cpp
+++ b/src/mac/carbon/bitmap.cpp
@@ -10,30 +10,37 @@
 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__
 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__

+#pragma implementation "bitmapbase.h"

 #pragma implementation "bitmap.h"
 #endif
 
 #pragma implementation "bitmap.h"
 #endif
 

-#include "wx/setup.h"
-#include "wx/utils.h"
-#include "wx/palette.h"
+#include "wx/defs.h"
+

 #include "wx/bitmap.h"
 #include "wx/icon.h"
 #include "wx/log.h"
 #include "wx/bitmap.h"
 #include "wx/icon.h"
 #include "wx/log.h"

+#include "wx/image.h"
+#include "wx/xpmdecod.h"

 
 

-extern "C" 
-{
-       #include "xpm.h"
-} ;
-
+#if !USE_SHARED_LIBRARIES

 IMPLEMENT_DYNAMIC_CLASS(wxBitmap, wxGDIObject)
 IMPLEMENT_DYNAMIC_CLASS(wxMask, wxObject)
 IMPLEMENT_DYNAMIC_CLASS(wxBitmap, wxGDIObject)
 IMPLEMENT_DYNAMIC_CLASS(wxMask, wxObject)

+IMPLEMENT_ABSTRACT_CLASS(wxBitmapBase , wxGDIObject )
+IMPLEMENT_ABSTRACT_CLASS(wxBitmapHandlerBase, wxObject ) 
+#endif

 
 

-#include <PictUtils.h>
+#ifdef __UNIX__
+    #include <ApplicationServices/ApplicationServices.h>
+#else
+    #include <PictUtils.h>
+#endif
+
+#include "wx/mac/uma.h"

 
 CTabHandle wxMacCreateColorTable( int numColors )
 {
        CTabHandle newColors; /* Handle to the new color table */
 
 CTabHandle wxMacCreateColorTable( int numColors )
 {
        CTabHandle newColors; /* Handle to the new color table */

-       short index; /* Index into the table of colors */
+       

        /* Allocate memory for the color table */
        newColors = (CTabHandle)NewHandleClear( sizeof (ColorTable) +
        sizeof (ColorSpec) * (numColors - 1) );
        /* Allocate memory for the color table */
        newColors = (CTabHandle)NewHandleClear( sizeof (ColorTable) +
        sizeof (ColorSpec) * (numColors - 1) );


@@ -61,24 +68,15 @@ void wxMacSetColorTableEntry( CTabHandle newColors , int index , int red , int g
        (**newColors).ctTable[index].rgb.blue = 0 ; // someBlueValue;
 }
 
        (**newColors).ctTable[index].rgb.blue = 0 ; // someBlueValue;
 }
 

-GWorldPtr wxMacCreateGWorld( int height , int width , int depth )
+GWorldPtr wxMacCreateGWorld( int width , int height , int depth )

 {
        OSErr err = noErr ;
        GWorldPtr port ;
 {
        OSErr err = noErr ;
        GWorldPtr port ;

-       Rect rect = { 0 , 0 , width , height } ;
+       Rect rect = { 0 , 0 , height , width } ;

        
        if ( depth < 0 )
        {
        
        if ( depth < 0 )
        {

-               // get max pixel depth
-               CGrafPtr port ;
-               GetCWMgrPort( &port ) ; 
-               GDHandle maxDevice ;
-               
-               maxDevice = GetMaxDevice( &port->portRect ) ;
-               if ( maxDevice )
-                       depth = (**((**maxDevice).gdPMap)).pixelSize ;
-               else
-                       depth = 8 ; 
+               depth = wxDisplayDepth() ;     

        }
                
        err = NewGWorld( &port , depth , &rect , NULL , NULL , 0 ) ;
        }
                
        err = NewGWorld( &port , depth , &rect , NULL , NULL , 0 ) ;


@@ -87,7 +85,7 @@ GWorldPtr wxMacCreateGWorld( int height , int width , int depth )
                return port ;
        }
        return NULL ;
                return port ;
        }
        return NULL ;

-} 
+}

 
 void wxMacDestroyGWorld( GWorldPtr gw )
 {
 
 void wxMacDestroyGWorld( GWorldPtr gw )
 {


@@ -95,6 +93,97 @@ void wxMacDestroyGWorld( GWorldPtr gw )
                DisposeGWorld( gw ) ;
 }
 
                DisposeGWorld( gw ) ;
 }
 

+PicHandle wxMacCreatePict(GWorldPtr wp, GWorldPtr mask)
+{
+   CGrafPtr    origPort ;
+   GDHandle    origDev ;
+
+   PicHandle      pict;          // this is the Picture we give back
+
+   RGBColor    gray = { 0xCCCC ,0xCCCC , 0xCCCC } ;
+   RGBColor    white = { 0xffff ,0xffff , 0xffff } ;
+   RGBColor    black = { 0x0000 ,0x0000 , 0x0000 } ;
+
+   unsigned char *maskimage = NULL ;
+   Rect portRect ;
+   GetPortBounds( wp , &portRect ) ;
+   int width = portRect.right - portRect.left ;
+   int height = portRect.bottom - portRect.top ;
+
+   LockPixels( GetGWorldPixMap( wp ) ) ;
+   GetGWorld( &origPort , &origDev ) ;
+
+   if ( mask )
+   {
+      maskimage = (unsigned char*) malloc( width * height ) ;
+      SetGWorld( mask , NULL ) ;
+      LockPixels( GetGWorldPixMap( mask ) ) ;
+      for ( int y = 0 ; y < height ; y++ )
+      {
+         for( int x = 0 ; x < width ; x++ )
+         {
+            RGBColor col ;
+
+            GetCPixel( x + portRect.left , y + portRect.top , &col ) ;
+            maskimage[y*width + x] = ( col.red == 0 ) ; // for monochrome masks
+         }
+      }
+      UnlockPixels( GetGWorldPixMap( mask ) ) ;
+   }
+
+   SetGWorld( wp , NULL ) ;
+
+   pict = OpenPicture(&portRect);   // open a picture, this disables drawing
+   if(!pict)
+      return NULL;
+
+   if ( maskimage )
+   {
+      RGBForeColor( &black ) ;
+      RGBBackColor( &white ) ;
+      PenMode(transparent);
+
+      for ( int y = 0 ; y < height ; ++y )
+      {
+         for( int x = 0 ; x < width ; ++x )
+         {
+            if ( maskimage[y*width + x] )
+            {
+               RGBColor col ;
+
+               GetCPixel( x + portRect.left , y + portRect.top , &col ) ;
+               SetCPixel( x + portRect.left , y + portRect.top , &col ) ;
+            }
+            else {
+                // With transparency set this sets a blank pixel not a white one
+                SetCPixel( x + portRect.left , y + portRect.top , &white);
+            }
+         }
+      }
+      free( maskimage ) ;
+      maskimage = NULL ;
+   }
+   else
+   {
+      RGBBackColor( &gray ) ;
+      EraseRect(&portRect);
+      RGBForeColor( &black ) ;
+      RGBBackColor( &white ) ;
+
+      CopyBits(GetPortBitMapForCopyBits(wp), /* src PixMap - we copy image over
+                                              * itself - */
+               GetPortBitMapForCopyBits(wp), //  dst PixMap - no drawing occurs
+               &portRect,    // srcRect - it will be recorded and compressed -
+               &portRect,    // dstRect - into the picture that is open -
+               srcCopy,NULL); // copyMode and no clip region
+   }
+   ClosePicture();                  // We are done recording the picture
+   UnlockPixels( GetGWorldPixMap( wp ) ) ;
+   SetGWorld( origPort , origDev ) ;
+
+   return pict;                  // return our groovy pict handle
+}
+

 wxBitmapRefData::wxBitmapRefData()
 {
     m_ok = FALSE;
 wxBitmapRefData::wxBitmapRefData()
 {
     m_ok = FALSE;


@@ -104,9 +193,10 @@ wxBitmapRefData::wxBitmapRefData()
     m_quality = 0;
     m_numColors = 0;
     m_bitmapMask = NULL;
     m_quality = 0;
     m_numColors = 0;
     m_bitmapMask = NULL;

-               m_hBitmap = NULL ;
-               m_hPict = NULL ;
-               m_bitmapType = kMacBitmapTypeUnknownType ;
+    m_hBitmap = NULL ;
+    m_hPict = NULL ;
+    m_hIcon = NULL ;
+    m_bitmapType = kMacBitmapTypeUnknownType ;

 }
 
 wxBitmapRefData::~wxBitmapRefData()
 }
 
 wxBitmapRefData::~wxBitmapRefData()


@@ -131,10 +221,17 @@ wxBitmapRefData::~wxBitmapRefData()
                                }
                        }
                        break ;
                                }
                        }
                        break ;

+               case kMacBitmapTypeIcon :
+               if ( m_hIcon )
+               {
+                       DisposeCIcon( m_hIcon ) ;
+                       m_hIcon = NULL ;
+               }
+               

                default :
                        // unkown type ?
                        break ;
                default :
                        // unkown type ?
                        break ;

-       } ;
+       }

        
   if (m_bitmapMask)
   {
        
   if (m_bitmapMask)
   {


@@ -143,7 +240,13 @@ wxBitmapRefData::~wxBitmapRefData()
   }
 }
 
   }
 }
 

-wxList wxBitmap::sm_handlers;
+wxList wxBitmapBase::sm_handlers;
+
+
+bool wxBitmap::CopyFromIcon(const wxIcon& icon)
+{
+    Ref(icon) ;
+}

 
 wxBitmap::wxBitmap()
 {
 
 wxBitmap::wxBitmap()
 {


@@ -167,60 +270,61 @@ wxBitmap::wxBitmap(const char bits[], int the_width, int the_height, int no_bits
     M_BITMAPDATA->m_height = the_height ;
     M_BITMAPDATA->m_depth = no_bits ;
     M_BITMAPDATA->m_numColors = 0;
     M_BITMAPDATA->m_height = the_height ;
     M_BITMAPDATA->m_depth = no_bits ;
     M_BITMAPDATA->m_numColors = 0;

-               if ( no_bits == 1 )
-               {
-           M_BITMAPDATA->m_bitmapType = kMacBitmapTypeGrafWorld ;
-           M_BITMAPDATA->m_hBitmap = wxMacCreateGWorld( the_width , the_height , no_bits ) ;
-                       M_BITMAPDATA->m_ok = (M_BITMAPDATA->m_hBitmap != NULL ) ;
+    if ( no_bits == 1 )
+    {
+        M_BITMAPDATA->m_bitmapType = kMacBitmapTypeGrafWorld ;
+        M_BITMAPDATA->m_hBitmap = wxMacCreateGWorld( the_width , the_height , no_bits ) ;
+        M_BITMAPDATA->m_ok = (M_BITMAPDATA->m_hBitmap != NULL ) ;

        
        

-                       CGrafPtr        origPort ;
-                       GDHandle        origDevice ;
-                       
-                       GetGWorld( &origPort , &origDevice ) ;
-                       SetGWorld( M_BITMAPDATA->m_hBitmap , NULL ) ;
+        CGrafPtr       origPort ;
+        GDHandle       origDevice ;

        
        

-                       // bits is a word aligned array
-                       
-                       unsigned char* linestart = (unsigned char*) bits ;
-                       int linesize = ( the_width / 16 ) * 2  ;
-                       if ( the_width % 16 )
-                       {
-                               linesize += 2 ;
-                       } ;
-                       
-                       RGBColor colors[2] = { 
-                               { 0xFFFF , 0xFFFF , 0xFFFF } ,
-                               { 0, 0 , 0 } 
-                               } ;
-                       
-                       for( int y = 0 ; y < the_height ; ++y , linestart += linesize )
-                       {
-                               for( int x = 0 ; x < the_width ; ++x )
-                               {
-                                       int index = x / 8 ;
-                                       int bit = x % 8 ;
-                                       int mask = 1 << bit ;
-                                       if ( linestart[index] & mask )
-                                       {
-                                               SetCPixel( x , y , &colors[1] ) ;
-                                       }
-                                       else
-                                       {
-                                               SetCPixel( x , y , &colors[0] ) ;
-                                       }
-                               }
-                               
-                       }
+        GetGWorld( &origPort , &origDevice ) ;
+        SetGWorld( M_BITMAPDATA->m_hBitmap , NULL ) ;
+        LockPixels( GetGWorldPixMap( M_BITMAPDATA->m_hBitmap ) ) ;

        
        

-               SetGWorld( origPort , origDevice ) ;
-          }
-          else
-          {
-                               //multicolor BITMAPs not yet implemented
-          }
-
-    if ( wxTheBitmapList )
+        // bits is a char array
+       
+        unsigned char* linestart = (unsigned char*) bits ;
+        int linesize = ( the_width / (sizeof(unsigned char) * 8)) ;
+        if ( the_width % (sizeof(unsigned char) * 8) ) {
+            linesize += sizeof(unsigned char);
+        }
+       
+        RGBColor colors[2] = { 
+            { 0xFFFF , 0xFFFF , 0xFFFF } ,
+            { 0, 0 , 0 } 
+        } ;
+       
+        for ( int y = 0 ; y < the_height ; ++y , linestart += linesize )
+        {
+            for ( int x = 0 ; x < the_width ; ++x )
+            {
+                int index = x / 8 ;
+                int bit = x % 8 ;
+                int mask = 1 << bit ;
+                if ( linestart[index] & mask )
+                {
+                    SetCPixel( x , y , &colors[1] ) ;
+                }
+                else
+                {
+                    SetCPixel( x , y , &colors[0] ) ;
+                }
+            }
+        }
+        UnlockPixels( GetGWorldPixMap( M_BITMAPDATA->m_hBitmap ) ) ;
+       
+        SetGWorld( origPort , origDevice ) ;
+    }
+    else
+    {
+        wxFAIL_MSG(wxT("multicolor BITMAPs not yet implemented"));
+    }
+    
+    if ( wxTheBitmapList ) {

         wxTheBitmapList->AddBitmap(this);
         wxTheBitmapList->AddBitmap(this);

+    }

 }
 
 wxBitmap::wxBitmap(int w, int h, int d)
 }
 
 wxBitmap::wxBitmap(int w, int h, int d)


@@ -231,7 +335,7 @@ wxBitmap::wxBitmap(int w, int h, int d)
         wxTheBitmapList->AddBitmap(this);
 }
 
         wxTheBitmapList->AddBitmap(this);
 }
 

-wxBitmap::wxBitmap(void *data, long type, int width, int height, int depth)
+wxBitmap::wxBitmap(void *data, wxBitmapType type, int width, int height, int depth)

 {
     (void) Create(data, type, width, height, depth);
 
 {
     (void) Create(data, type, width, height, depth);
 


@@ -239,17 +343,122 @@ wxBitmap::wxBitmap(void *data, long type, int width, int height, int depth)
         wxTheBitmapList->AddBitmap(this);
 }
 
         wxTheBitmapList->AddBitmap(this);
 }
 

-wxBitmap::wxBitmap(const wxString& filename, long type)
+wxBitmap::wxBitmap(const wxString& filename, wxBitmapType type)

 {
 {

-    LoadFile(filename, (int)type);
+    LoadFile(filename, type);

 
     if ( wxTheBitmapList )
         wxTheBitmapList->AddBitmap(this);
 }
 
 
     if ( wxTheBitmapList )
         wxTheBitmapList->AddBitmap(this);
 }
 

-wxBitmap::wxBitmap(const char **data)
+bool wxBitmap::CreateFromXpm(const char **bits)

 {
 {

-    (void) Create((void *)data, wxBITMAP_TYPE_XPM_DATA, 0, 0, 0);
+    wxCHECK_MSG( bits != NULL, FALSE, wxT("invalid bitmap data") )
+    wxXPMDecoder decoder;
+    wxImage img = decoder.ReadData(bits);
+    wxCHECK_MSG( img.Ok(), FALSE, wxT("invalid bitmap data") )    
+    *this = wxBitmap(img);   
+    if ( wxTheBitmapList ) wxTheBitmapList->AddBitmap(this);
+    return TRUE;
+}
+
+wxBitmap::wxBitmap(const char **bits)
+{
+    (void) CreateFromXpm(bits);
+}
+
+wxBitmap::wxBitmap(char **bits)
+{
+    (void) CreateFromXpm((const char **)bits);
+}
+
+wxBitmap wxBitmap::GetSubBitmap(const wxRect &rect) const
+{
+   wxCHECK_MSG( Ok() &&
+                (rect.x >= 0) && (rect.y >= 0) &&
+                (rect.x+rect.width <= GetWidth()) &&
+                (rect.y+rect.height <= GetHeight()),
+                wxNullBitmap, wxT("invalid bitmap or bitmap region") );
+
+   
+   wxBitmap ret( rect.width, rect.height, GetDepth() );
+   wxASSERT_MSG( ret.Ok(), wxT("GetSubBitmap error") );
+
+   WXHBITMAP origPort;
+   GDHandle  origDevice;
+
+   GetGWorld( &origPort, &origDevice );
+
+   // Update the subbitmaps reference data
+   wxBitmapRefData *ref = (wxBitmapRefData *)ret.GetRefData();
+
+   ref->m_numColors     = M_BITMAPDATA->m_numColors;
+   ref->m_bitmapPalette = M_BITMAPDATA->m_bitmapPalette;
+   ref->m_bitmapType    = M_BITMAPDATA->m_bitmapType;
+
+   // Copy sub region of this bitmap
+   if(M_BITMAPDATA->m_bitmapType == kMacBitmapTypePict)
+   {
+       printf("GetSubBitmap:  Copy a region of a Pict structure - TODO\n");
+   }
+   else if(M_BITMAPDATA->m_bitmapType == kMacBitmapTypeGrafWorld)
+   {
+       // Copy mask
+       if(GetMask())
+       {
+           WXHBITMAP submask, mask;
+           RGBColor  color;
+
+           mask = GetMask()->GetMaskBitmap();
+           submask = wxMacCreateGWorld(rect.width, rect.height, 1);
+           LockPixels(GetGWorldPixMap(mask));
+           LockPixels(GetGWorldPixMap(submask));
+
+           for(int yy = 0; yy < rect.height; yy++)
+           {
+               for(int xx = 0; xx < rect.width; xx++)
+               {
+                   SetGWorld(mask, NULL);
+                   GetCPixel(rect.x + xx, rect.y + yy, &color);
+                   SetGWorld(submask, NULL);
+                   SetCPixel(xx,yy, &color);
+               }
+           }
+           UnlockPixels(GetGWorldPixMap(mask));
+           UnlockPixels(GetGWorldPixMap(submask));
+           ref->m_bitmapMask = new wxMask;
+           ref->m_bitmapMask->SetMaskBitmap(submask);
+       }
+
+       // Copy bitmap
+       if(GetHBITMAP())
+       {
+           WXHBITMAP subbitmap, bitmap;
+           RGBColor  color;
+
+           bitmap = GetHBITMAP();
+           subbitmap = wxMacCreateGWorld(rect.width, rect.height, GetDepth());
+           LockPixels(GetGWorldPixMap(bitmap));
+           LockPixels(GetGWorldPixMap(subbitmap));
+
+           for(int yy = 0; yy < rect.height; yy++)
+           {
+               for(int xx = 0; xx < rect.width; xx++)
+               {
+                   SetGWorld(bitmap, NULL);
+                   GetCPixel(rect.x + xx, rect.y + yy, &color);
+                   SetGWorld(subbitmap, NULL);
+                   SetCPixel(xx, yy, &color);
+               }
+           }
+           UnlockPixels(GetGWorldPixMap(bitmap));
+           UnlockPixels(GetGWorldPixMap(subbitmap));
+           ret.SetHBITMAP(subbitmap);
+       }
+   }
+   SetGWorld( origPort, origDevice );
+
+   return ret;

 }
 
 bool wxBitmap::Create(int w, int h, int d)
 }
 
 bool wxBitmap::Create(int w, int h, int d)


@@ -264,35 +473,49 @@ bool wxBitmap::Create(int w, int h, int d)
 
     M_BITMAPDATA->m_bitmapType = kMacBitmapTypeGrafWorld ;
     M_BITMAPDATA->m_hBitmap = wxMacCreateGWorld( w , h , d ) ;
 
     M_BITMAPDATA->m_bitmapType = kMacBitmapTypeGrafWorld ;
     M_BITMAPDATA->m_hBitmap = wxMacCreateGWorld( w , h , d ) ;

-               M_BITMAPDATA->m_ok = (M_BITMAPDATA->m_hBitmap != NULL ) ;
+    M_BITMAPDATA->m_ok = (M_BITMAPDATA->m_hBitmap != NULL ) ;

     return M_BITMAPDATA->m_ok;
 }
 
     return M_BITMAPDATA->m_ok;
 }
 

+int wxBitmap::GetBitmapType() const
+{
+   wxCHECK_MSG( Ok(), kMacBitmapTypeUnknownType, wxT("invalid bitmap") );
+
+   return M_BITMAPDATA->m_bitmapType;
+}
+

 void wxBitmap::SetHBITMAP(WXHBITMAP bmp)
 {
     M_BITMAPDATA->m_bitmapType = kMacBitmapTypeGrafWorld ;
     M_BITMAPDATA->m_hBitmap = bmp ;
 void wxBitmap::SetHBITMAP(WXHBITMAP bmp)
 {
     M_BITMAPDATA->m_bitmapType = kMacBitmapTypeGrafWorld ;
     M_BITMAPDATA->m_hBitmap = bmp ;

-               M_BITMAPDATA->m_ok = (M_BITMAPDATA->m_hBitmap != NULL ) ;
+       M_BITMAPDATA->m_ok = (M_BITMAPDATA->m_hBitmap != NULL ) ;

 }
 
 }
 

-bool wxBitmap::LoadFile(const wxString& filename, long type)
+bool wxBitmap::LoadFile(const wxString& filename, wxBitmapType type)

 {
     UnRef();
 
 {
     UnRef();
 

-    m_refData = new wxBitmapRefData;
-

     wxBitmapHandler *handler = FindHandler(type);
 
     wxBitmapHandler *handler = FindHandler(type);
 

-    if ( handler == NULL ) {
-        wxLogWarning("no bitmap handler for type %d defined.", type);
+    if ( handler )
+    {
+       m_refData = new wxBitmapRefData;

 
 

-        return FALSE;
+        return handler->LoadFile(this, filename, type, -1, -1);

     }
     }

-
-    return handler->LoadFile(this, filename, type, -1, -1);
+    else
+    {
+        wxImage loadimage(filename, type);
+        if (loadimage.Ok()) {
+            *this = loadimage;
+            return true;
+        }
+    }
+    wxLogWarning("no bitmap handler for type %d defined.", type);
+    return false;

 }
 
 }
 

-bool wxBitmap::Create(void *data, long type, int width, int height, int depth)
+bool wxBitmap::Create(void *data, wxBitmapType type, int width, int height, int depth)

 {
     UnRef();
 
 {
     UnRef();
 


@@ -309,17 +532,198 @@ bool wxBitmap::Create(void *data, long type, int width, int height, int depth)
     return handler->Create(this, data, type, width, height, depth);
 }
 
     return handler->Create(this, data, type, width, height, depth);
 }
 

-bool wxBitmap::SaveFile(const wxString& filename, int type, const wxPalette *palette)
+wxBitmap::wxBitmap(const wxImage& image, int depth)
+{
+    wxCHECK_RET( image.Ok(), wxT("invalid image") )
+    wxCHECK_RET( depth == -1, wxT("invalid bitmap depth") )
+
+    m_refData = new wxBitmapRefData();
+      
+    if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
+
+    // width and height of the device-dependent bitmap
+    int width = image.GetWidth();
+    int height = image.GetHeight();
+
+    // Create picture
+
+    Create( width , height , wxDisplayDepth() ) ;
+    wxBitmap maskBitmap( width, height, 1);
+    
+    CGrafPtr origPort ;
+    GDHandle origDevice ;
+
+    LockPixels( GetGWorldPixMap(GetHBITMAP()) );
+    LockPixels( GetGWorldPixMap(maskBitmap.GetHBITMAP()) );
+
+    GetGWorld( &origPort , &origDevice ) ;
+    SetGWorld( GetHBITMAP() , NULL ) ;
+    
+    // Render image
+    wxColour rgb, maskcolor(image.GetMaskRed(), image.GetMaskGreen(), image.GetMaskBlue());
+    RGBColor color;
+    RGBColor white = { 0xffff, 0xffff, 0xffff };
+    RGBColor black = { 0     , 0     , 0      };
+
+    register unsigned char* data = image.GetData();
+
+    int index = 0;
+    for (int y = 0; y < height; y++)
+    {
+        for (int x = 0; x < width; x++)
+        {
+            rgb.Set(data[index++], data[index++], data[index++]);
+            color = rgb.GetPixel();
+            SetCPixel( x , y , &color ) ;
+            if (image.HasMask())
+            {
+                SetGWorld(maskBitmap.GetHBITMAP(), NULL);
+                if (rgb == maskcolor) {
+                    SetCPixel(x,y, &white);
+                }
+                else {
+                    SetCPixel(x,y, &black);
+                }
+                SetGWorld(GetHBITMAP(), NULL);
+            }
+        }
+    }  // for height
+
+    // Create mask
+    if ( image.HasMask() ) {
+        SetMask(new wxMask( maskBitmap ));
+    }
+    
+    UnlockPixels( GetGWorldPixMap(GetHBITMAP()) );
+    UnlockPixels( GetGWorldPixMap(maskBitmap.GetHBITMAP()) );
+    SetGWorld( origPort, origDevice );
+}
+
+wxImage wxBitmap::ConvertToImage() const
+{
+    wxImage image;
+    
+    wxCHECK_MSG( Ok(), wxNullImage, wxT("invalid bitmap") );
+
+    // create an wxImage object
+    int width = GetWidth();
+    int height = GetHeight();
+    image.Create( width, height );
+
+    unsigned char *data = image.GetData();
+
+    wxCHECK_MSG( data, wxNullImage, wxT("Could not allocate data for image") );
+
+    WXHBITMAP origPort;
+    GDHandle  origDevice;
+    int      index;
+    RGBColor color;
+    // background color set to RGB(16,16,16) in consistent with wxGTK
+    unsigned char mask_r=16, mask_g=16, mask_b=16;
+    SInt16   r,g,b;
+    wxMask  *mask = GetMask();
+
+    GetGWorld( &origPort, &origDevice );
+    LockPixels(GetGWorldPixMap(GetHBITMAP()));
+    SetGWorld( GetHBITMAP(), NULL);
+
+    // Copy data into image
+    index = 0;
+    for (int yy = 0; yy < height; yy++)
+    {
+        for (int xx = 0; xx < width; xx++)
+        {
+            GetCPixel(xx,yy, &color);
+            r = ((color.red ) >> 8);
+            g = ((color.green ) >> 8);
+            b = ((color.blue ) >> 8);
+            data[index    ] = r;
+            data[index + 1] = g;
+            data[index + 2] = b;
+            if (mask)
+            {
+                if (mask->PointMasked(xx,yy))
+                {
+                    data[index    ] = mask_r;
+                    data[index + 1] = mask_g;
+                    data[index + 2] = mask_b;
+                }
+            }
+            index += 3;
+        }
+    }
+    if (mask)
+    {
+        image.SetMaskColour( mask_r, mask_g, mask_b );
+        image.SetMask( true );
+    }
+
+    // Free resources
+    UnlockPixels(GetGWorldPixMap(GetHBITMAP()));
+    SetGWorld(origPort, origDevice);
+
+    return image;
+}
+
+
+bool wxBitmap::SaveFile(const wxString& filename, wxBitmapType type,
+                        const wxPalette *palette) const

 {
     wxBitmapHandler *handler = FindHandler(type);
 
 {
     wxBitmapHandler *handler = FindHandler(type);
 

-    if ( handler == NULL ) {
-        wxLogWarning("no bitmap handler for type %d defined.", type);
+    if ( handler )
+    {
+        return handler->SaveFile(this, filename, type, palette);
+    }
+    else
+    {
+        wxImage image = ConvertToImage();

 
 

-        return FALSE;
-  }
+        return image.SaveFile(filename, type);
+    }
+    
+    wxLogWarning("no bitmap handler for type %d defined.", type);
+    return false;
+}
+
+bool wxBitmap::Ok() const
+{
+   return (M_BITMAPDATA && M_BITMAPDATA->m_ok);
+}
+
+int wxBitmap::GetHeight() const
+{
+   wxCHECK_MSG( Ok(), -1, wxT("invalid bitmap") );
+
+   return M_BITMAPDATA->m_height;
+}
+
+int wxBitmap::GetWidth() const
+{
+   wxCHECK_MSG( Ok(), -1, wxT("invalid bitmap") );
+
+   return M_BITMAPDATA->m_width;
+}
+
+int wxBitmap::GetDepth() const
+{
+   wxCHECK_MSG( Ok(), -1, wxT("invalid bitmap") );
+
+   return M_BITMAPDATA->m_depth;
+}
+
+int wxBitmap::GetQuality() const
+{
+   wxCHECK_MSG( Ok(), -1, wxT("invalid bitmap") );
+
+   return M_BITMAPDATA->m_quality;
+}
+
+wxMask *wxBitmap::GetMask() const
+{
+   wxCHECK_MSG( Ok(), (wxMask *) NULL, wxT("invalid bitmap") );

 
 

-  return handler->SaveFile(this, filename, type, palette);
+   return M_BITMAPDATA->m_bitmapMask;

 }
 
 void wxBitmap::SetWidth(int w)
 }
 
 void wxBitmap::SetWidth(int w)


@@ -362,6 +766,13 @@ void wxBitmap::SetOk(bool isOk)
     M_BITMAPDATA->m_ok = isOk;
 }
 
     M_BITMAPDATA->m_ok = isOk;
 }
 

+wxPalette *wxBitmap::GetPalette() const
+{
+   wxCHECK_MSG( Ok(), NULL, wxT("Invalid bitmap  GetPalette()") );
+
+   return &M_BITMAPDATA->m_bitmapPalette;
+}
+

 void wxBitmap::SetPalette(const wxPalette& palette)
 {
     if (!M_BITMAPDATA)
 void wxBitmap::SetPalette(const wxPalette& palette)
 {
     if (!M_BITMAPDATA)


@@ -375,9 +786,112 @@ void wxBitmap::SetMask(wxMask *mask)
     if (!M_BITMAPDATA)
         m_refData = new wxBitmapRefData;
 
     if (!M_BITMAPDATA)
         m_refData = new wxBitmapRefData;
 

+    // Remove existing mask if there is one.
+    if (M_BITMAPDATA->m_bitmapMask)
+        delete M_BITMAPDATA->m_bitmapMask;
+

     M_BITMAPDATA->m_bitmapMask = mask ;
 }
 
     M_BITMAPDATA->m_bitmapMask = mask ;
 }
 

+WXHBITMAP wxBitmap::GetHBITMAP() const
+{
+   wxCHECK_MSG( Ok(), NULL, wxT("invalid bitmap") );
+
+   return M_BITMAPDATA->m_hBitmap;
+}
+
+PicHandle wxBitmap::GetPict() const
+{
+   wxCHECK_MSG( Ok(), NULL, wxT("invalid bitmap") );
+   
+   PicHandle picture;       // This is the returned picture
+
+   // If bitmap already in Pict format return pointer
+   if(M_BITMAPDATA->m_bitmapType == kMacBitmapTypePict) {
+       return M_BITMAPDATA->m_hPict;
+   }
+   else if(M_BITMAPDATA->m_bitmapType != kMacBitmapTypeGrafWorld) {
+       // Invalid bitmap
+       return NULL;
+   }
+
+   RGBColor  gray = { 0xCCCC ,0xCCCC , 0xCCCC } ;
+   RGBColor  white = { 0xffff ,0xffff , 0xffff } ;
+   RGBColor  black = { 0x0000 ,0x0000 , 0x0000 } ;
+   CGrafPtr  origPort;
+   GDHandle  origDev ;
+   wxMask   *mask;
+   Rect      portRect ;
+
+   GetPortBounds( GetHBITMAP() , &portRect ) ;
+   int width = portRect.right - portRect.left ;
+   int height = portRect.bottom - portRect.top ;
+
+   LockPixels( GetGWorldPixMap( GetHBITMAP() ) ) ;
+   GetGWorld( &origPort , &origDev ) ;
+
+   mask = GetMask();
+
+   SetGWorld( GetHBITMAP() , NULL ) ;
+
+   picture = OpenPicture(&portRect);   // open a picture, this disables drawing
+   if(!picture) {
+       return NULL;
+   }
+
+   if( mask )
+   {
+#ifdef __UNIX__
+       RGBColor trans = white;
+#else
+       RGBBackColor( &gray );
+       EraseRect( &portRect );
+       RGBColor trans = gray;
+#endif
+       RGBForeColor( &black ) ;
+       RGBBackColor( &white ) ;
+       PenMode(transparent);
+
+       for ( int y = 0 ; y < height ; ++y )
+       {
+           for( int x = 0 ; x < width ; ++x )
+           {
+               if ( !mask->PointMasked(x,y) )
+               {
+                   RGBColor col ;
+
+                   GetCPixel( x + portRect.left , y + portRect.top , &col ) ;
+                   SetCPixel( x + portRect.left , y + portRect.top , &col ) ;
+               }
+               else {
+                   // With transparency this sets a blank pixel
+                   SetCPixel( x + portRect.left , y + portRect.top , &trans);
+               }
+           }
+       }
+   }
+   else
+   {
+       RGBBackColor( &gray ) ;
+       EraseRect(&portRect);
+       RGBForeColor( &black ) ;
+       RGBBackColor( &white ) ;
+
+       CopyBits(GetPortBitMapForCopyBits(GetHBITMAP()), 
+                // src PixMap - we copy image over itself -
+                GetPortBitMapForCopyBits(GetHBITMAP()),
+                //  dst PixMap - no drawing occurs
+                &portRect,    // srcRect - it will be recorded and compressed -
+                &portRect,    // dstRect - into the picture that is open -
+                srcCopy,NULL); // copyMode and no clip region
+   }
+   ClosePicture();                  // We are done recording the picture
+   UnlockPixels( GetGWorldPixMap( GetHBITMAP() ) ) ;
+   SetGWorld( origPort , origDev ) ;
+
+   return picture;                  // return our groovy pict handle
+}
+

 void wxBitmap::AddHandler(wxBitmapHandler *handler)
 {
     sm_handlers.Append(handler);
 void wxBitmap::AddHandler(wxBitmapHandler *handler)
 {
     sm_handlers.Append(handler);


@@ -413,27 +927,27 @@ wxBitmapHandler *wxBitmap::FindHandler(const wxString& name)
     return NULL;
 }
 
     return NULL;
 }
 

-wxBitmapHandler *wxBitmap::FindHandler(const wxString& extension, long bitmapType)
+wxBitmapHandler *wxBitmap::FindHandler(const wxString& extension, wxBitmapType type)

 {
     wxNode *node = sm_handlers.First();
     while ( node )
     {
         wxBitmapHandler *handler = (wxBitmapHandler *)node->Data();
         if ( handler->GetExtension() == extension &&
 {
     wxNode *node = sm_handlers.First();
     while ( node )
     {
         wxBitmapHandler *handler = (wxBitmapHandler *)node->Data();
         if ( handler->GetExtension() == extension &&

-                    (bitmapType == -1 || handler->GetType() == bitmapType) )
+                    (type == -1 || handler->GetType() == type) )

             return handler;
         node = node->Next();
     }
     return NULL;
 }
 
             return handler;
         node = node->Next();
     }
     return NULL;
 }
 

-wxBitmapHandler *wxBitmap::FindHandler(long bitmapType)
+wxBitmapHandler *wxBitmap::FindHandler(wxBitmapType type)

 {
     wxNode *node = sm_handlers.First();
     while ( node )
     {
         wxBitmapHandler *handler = (wxBitmapHandler *)node->Data();
 {
     wxNode *node = sm_handlers.First();
     while ( node )
     {
         wxBitmapHandler *handler = (wxBitmapHandler *)node->Data();

-        if (handler->GetType() == bitmapType)
+        if (handler->GetType() == type)

             return handler;
         node = node->Next();
     }
             return handler;
         node = node->Next();
     }


@@ -446,18 +960,14 @@ wxBitmapHandler *wxBitmap::FindHandler(long bitmapType)
 
 wxMask::wxMask()
 {
 
 wxMask::wxMask()
 {

-/* TODO

     m_maskBitmap = 0;
     m_maskBitmap = 0;

-*/

 }
 
 // Construct a mask from a bitmap and a colour indicating
 // the transparent area
 wxMask::wxMask(const wxBitmap& bitmap, const wxColour& colour)
 {
 }
 
 // Construct a mask from a bitmap and a colour indicating
 // the transparent area
 wxMask::wxMask(const wxBitmap& bitmap, const wxColour& colour)
 {

-/* TODO

     m_maskBitmap = 0;
     m_maskBitmap = 0;

-*/

     Create(bitmap, colour);
 }
 
     Create(bitmap, colour);
 }
 


@@ -465,33 +975,55 @@ wxMask::wxMask(const wxBitmap& bitmap, const wxColour& colour)
 // the transparent area
 wxMask::wxMask(const wxBitmap& bitmap, int paletteIndex)
 {
 // the transparent area
 wxMask::wxMask(const wxBitmap& bitmap, int paletteIndex)
 {

-/* TODO

     m_maskBitmap = 0;
     m_maskBitmap = 0;

-*/
-

     Create(bitmap, paletteIndex);
 }
 
 // Construct a mask from a mono bitmap (copies the bitmap).
 wxMask::wxMask(const wxBitmap& bitmap)
 {
     Create(bitmap, paletteIndex);
 }
 
 // Construct a mask from a mono bitmap (copies the bitmap).
 wxMask::wxMask(const wxBitmap& bitmap)
 {

-/* TODO

     m_maskBitmap = 0;
     m_maskBitmap = 0;

-*/
-

     Create(bitmap);
 }
 
 wxMask::~wxMask()
 {
     Create(bitmap);
 }
 
 wxMask::~wxMask()
 {

-// TODO: delete mask bitmap
+       if ( m_maskBitmap )
+       {
+               wxMacDestroyGWorld( m_maskBitmap ) ;
+               m_maskBitmap = NULL ;
+       }

 }
 
 // Create a mask from a mono bitmap (copies the bitmap).
 bool wxMask::Create(const wxBitmap& bitmap)
 {
 }
 
 // Create a mask from a mono bitmap (copies the bitmap).
 bool wxMask::Create(const wxBitmap& bitmap)
 {

-// TODO
-    return FALSE;
+   if ( m_maskBitmap )
+   {
+       wxMacDestroyGWorld( m_maskBitmap ) ;
+       m_maskBitmap = NULL ;
+   }
+   wxCHECK_MSG( bitmap.GetBitmapType() == kMacBitmapTypeGrafWorld, false,
+                wxT("Cannot create mask from this bitmap type (TODO)"));
+   // other types would require a temporary bitmap. not yet implemented
+
+   wxCHECK_MSG( bitmap.Ok(), false, wxT("Invalid bitmap"));
+
+   wxCHECK_MSG(bitmap.GetDepth() == 1, false,
+               wxT("Cannot create mask from colour bitmap"));
+
+   m_maskBitmap = wxMacCreateGWorld(bitmap.GetWidth(), bitmap.GetHeight(), 1);
+   Rect rect = { 0,0, bitmap.GetHeight(), bitmap.GetWidth() };
+
+   LockPixels( GetGWorldPixMap(m_maskBitmap) );
+   LockPixels( GetGWorldPixMap(bitmap.GetHBITMAP()) );
+   CopyBits(GetPortBitMapForCopyBits(bitmap.GetHBITMAP()),
+            GetPortBitMapForCopyBits(m_maskBitmap),
+            &rect, &rect, srcCopy, 0);
+   UnlockPixels( GetGWorldPixMap(m_maskBitmap) );
+   UnlockPixels( GetGWorldPixMap(bitmap.GetHBITMAP()) );
+
+   return FALSE;

 }
 
 // Create a mask from a bitmap and a palette index indicating
 }
 
 // Create a mask from a bitmap and a palette index indicating


@@ -499,6 +1031,7 @@ bool wxMask::Create(const wxBitmap& bitmap)
 bool wxMask::Create(const wxBitmap& bitmap, int paletteIndex)
 {
 // TODO
 bool wxMask::Create(const wxBitmap& bitmap, int paletteIndex)
 {
 // TODO

+    wxCHECK_MSG( 0, false, wxT("Not implemented"));

     return FALSE;
 }
 
     return FALSE;
 }
 


@@ -506,8 +1039,75 @@ bool wxMask::Create(const wxBitmap& bitmap, int paletteIndex)
 // the transparent area
 bool wxMask::Create(const wxBitmap& bitmap, const wxColour& colour)
 {
 // the transparent area
 bool wxMask::Create(const wxBitmap& bitmap, const wxColour& colour)
 {

-// TODO
-    return FALSE;
+       if ( m_maskBitmap )
+       {
+               wxMacDestroyGWorld( m_maskBitmap ) ;
+               m_maskBitmap = NULL ;
+       }
+       wxCHECK_MSG( bitmap.GetBitmapType() == kMacBitmapTypeGrafWorld, false,
+                 wxT("Cannot create mask from this bitmap type (TODO)"));
+       // other types would require a temporary bitmap. not yet implemented 
+       
+    wxCHECK_MSG( bitmap.Ok(), false, wxT("Illigal bitmap"));
+
+       m_maskBitmap = wxMacCreateGWorld( bitmap.GetWidth() , bitmap.GetHeight() , 1 ); 
+       LockPixels( GetGWorldPixMap( m_maskBitmap ) );
+       LockPixels( GetGWorldPixMap( bitmap.GetHBITMAP() ) );
+       RGBColor maskColor = colour.GetPixel();
+
+    // this is not very efficient, but I can't think
+    // of a better way of doing it
+       CGrafPtr        origPort ;
+       GDHandle        origDevice ;
+    RGBColor  col;
+    RGBColor  colors[2] = {
+        { 0xFFFF, 0xFFFF, 0xFFFF },
+        { 0,      0,      0 }};
+                       
+       GetGWorld( &origPort , &origDevice ) ;
+       for (int w = 0; w < bitmap.GetWidth(); w++)
+    {
+        for (int h = 0; h < bitmap.GetHeight(); h++)
+        {              
+                       SetGWorld( bitmap.GetHBITMAP(), NULL ) ;
+                       GetCPixel( w , h , &col ) ;
+                       SetGWorld( m_maskBitmap , NULL ) ;
+            if (col.red == maskColor.red && col.green == maskColor.green && col.blue == maskColor.blue)
+            {
+                               SetCPixel( w , h , &colors[0] ) ;
+            }
+            else
+            {
+                               SetCPixel( w , h , &colors[1] ) ;
+            }
+        }
+    }
+       UnlockPixels( GetGWorldPixMap( (CGrafPtr) m_maskBitmap ) ) ;
+       UnlockPixels( GetGWorldPixMap( bitmap.GetHBITMAP() ) ) ;
+       SetGWorld( origPort , origDevice ) ;
+
+    return TRUE;
+}
+
+bool wxMask::PointMasked(int x, int y)
+{
+   WXHBITMAP origPort;
+   GDHandle  origDevice;
+   RGBColor  color;
+   bool masked = true;
+
+   GetGWorld( &origPort, &origDevice);
+
+   //Set port to mask and see if it masked (1) or not ( 0 )
+   SetGWorld(m_maskBitmap, NULL);
+   LockPixels(GetGWorldPixMap(m_maskBitmap));
+   GetCPixel(x,y, &color);
+   masked = !(color.red == 0 && color.green == 0 && color.blue == 0);
+   UnlockPixels(GetGWorldPixMap(m_maskBitmap));
+
+   SetGWorld( origPort, origDevice);
+
+   return masked;

 }
 
 /*
 }
 
 /*


@@ -521,13 +1121,13 @@ bool wxBitmapHandler::Create(wxBitmap *bitmap, void *data, long type, int width,
     return FALSE;
 }
 
     return FALSE;
 }
 

-bool wxBitmapHandler::LoadFile(wxBitmap *bitmap, const wxString& name, long type,
+bool wxBitmapHandler::LoadFile(wxBitmap *bitmap, const wxString& name, long flags,

         int desiredWidth, int desiredHeight)
 {
     return FALSE;
 }
 
         int desiredWidth, int desiredHeight)
 {
     return FALSE;
 }
 

-bool wxBitmapHandler::SaveFile(wxBitmap *bitmap, const wxString& name, int type, const wxPalette *palette)
+bool wxBitmapHandler::SaveFile(const wxBitmap *bitmap, const wxString& name, int type, const wxPalette *palette)

 {
     return FALSE;
 }
 {
     return FALSE;
 }


@@ -557,8 +1157,12 @@ bool  wxPICTResourceHandler::LoadFile(wxBitmap *bitmap, const wxString& name, lo
 {
        Str255 theName ;
        
 {
        Str255 theName ;
        

-       strcpy( (char*) theName , name ) ;
-       c2pstr( (char*) theName ) ;
+#if TARGET_CARBON
+       c2pstrcpy( (StringPtr) theName , name ) ;
+#else
+       strcpy( (char *) theName , name ) ;
+       c2pstr( (char *)theName ) ;
+#endif

        
        PicHandle thePict = (PicHandle ) GetNamedResource( 'PICT' , theName ) ;
        if ( thePict )
        
        PicHandle thePict = (PicHandle ) GetNamedResource( 'PICT' , theName ) ;
        if ( thePict )


@@ -582,172 +1186,9 @@ bool  wxPICTResourceHandler::LoadFile(wxBitmap *bitmap, const wxString& name, lo
        return FALSE ;
 }
 
        return FALSE ;
 }
 

-/* TODO: bitmap handlers, a bit like this:
-class WXDLLEXPORT wxBMPResourceHandler: public wxBitmapHandler
-{
-    DECLARE_DYNAMIC_CLASS(wxBMPResourceHandler)
-public:
-    inline wxBMPResourceHandler()
-    {
-        m_name = "Windows bitmap resource";
-        m_extension = "";
-        m_type = wxBITMAP_TYPE_BMP_RESOURCE;
-    };
-
-    virtual bool LoadFile(wxBitmap *bitmap, const wxString& name, long flags,
-          int desiredWidth, int desiredHeight);
-};
-IMPLEMENT_DYNAMIC_CLASS(wxBMPResourceHandler, wxBitmapHandler)
-*/
-
-class WXDLLEXPORT wxXPMFileHandler: public wxBitmapHandler
-{
-  DECLARE_DYNAMIC_CLASS(wxXPMFileHandler)
-public:
-  inline wxXPMFileHandler(void)
-  {
-  m_name = "XPM bitmap file";
-  m_extension = "xpm";
-  m_type = wxBITMAP_TYPE_XPM;
-  };
-
-  virtual bool LoadFile(wxBitmap *bitmap, const wxString& name, long flags,
-    int desiredWidth = -1, int desiredHeight = -1);
-  virtual bool SaveFile(wxBitmap *bitmap, const wxString& name, int type, const wxPalette *palette = NULL);
-};
-IMPLEMENT_DYNAMIC_CLASS(wxXPMFileHandler, wxBitmapHandler)
-
-bool wxXPMFileHandler::LoadFile(wxBitmap *bitmap, const wxString& name, long flags,
-    int desiredWidth, int desiredHeight)
-{
-#if USE_XPM_IN_MSW
-    XImage *ximage;
-    XpmAttributes xpmAttr;
-    HDC     dc;
-
-    M_BITMAPHANDLERDATA->m_ok = FALSE;
-    dc = CreateCompatibleDC(NULL);
-    if (dc)
-    {
-      xpmAttr.valuemask = XpmReturnPixels;
-      int errorStatus = XpmReadFileToImage(&dc, WXSTRINGCAST name, &ximage, (XImage **) NULL, &xpmAttr);
-      DeleteDC(dc);
-      if (errorStatus == XpmSuccess)
-      {
-        M_BITMAPHANDLERDATA->m_hBitmap = (WXHBITMAP) ximage->bitmap;
-
-        BITMAP  bm;
-        GetObject((HBITMAP)M_BITMAPHANDLERDATA->m_hBitmap, sizeof(bm), (LPSTR) & bm);
-
-        M_BITMAPHANDLERDATA->m_width = (bm.bmWidth);
-        M_BITMAPHANDLERDATA->m_height = (bm.bmHeight);
-        M_BITMAPHANDLERDATA->m_depth = (bm.bmPlanes * bm.bmBitsPixel);
-        M_BITMAPHANDLERDATA->m_numColors = xpmAttr.npixels;
-        XpmFreeAttributes(&xpmAttr);
-        XImageFree(ximage);
-
-        M_BITMAPHANDLERDATA->m_ok = TRUE;
-        return TRUE;
-      }
-      else
-      {
-        M_BITMAPHANDLERDATA->m_ok = FALSE;
-        return FALSE;
-      }
-    }
-#endif
-
-    return FALSE;
-}
-
-bool wxXPMFileHandler::SaveFile(wxBitmap *bitmap, const wxString& name, int type, const wxPalette *palette)
-{
-#if USE_XPM_IN_MSW
-      HDC     dc = NULL;
-
-      Visual *visual = NULL;
-      XImage  ximage;
-
-      dc = CreateCompatibleDC(NULL);
-      if (dc)
-      {
-        if (SelectObject(dc, (HBITMAP) M_BITMAPHANDLERDATA->m_hBitmap))
-        { /* for following SetPixel */
-          /* fill the XImage struct 'by hand' */
-    ximage.width = M_BITMAPHANDLERDATA->m_width; 
-     ximage.height = M_BITMAPHANDLERDATA->m_height;
-    ximage.depth = M_BITMAPHANDLERDATA->m_depth; 
-     ximage.bitmap = (void *)M_BITMAPHANDLERDATA->m_hBitmap;
-    int errorStatus = XpmWriteFileFromImage(&dc, WXSTRINGCAST name,
-              &ximage, (XImage *) NULL, (XpmAttributes *) NULL);
-
-          if (dc)
-      DeleteDC(dc);
-
-    if (errorStatus == XpmSuccess)
-      return TRUE;    /* no error */
-    else
-      return FALSE;
-        } else return FALSE;
-      } else return FALSE;
-#else
-  return FALSE;
-#endif
-}
-
-
-class WXDLLEXPORT wxXPMDataHandler: public wxBitmapHandler
-{
-  DECLARE_DYNAMIC_CLASS(wxXPMDataHandler)
-public:
-  inline wxXPMDataHandler(void)
-  {
-  m_name = "XPM bitmap data";
-  m_extension = "xpm";
-  m_type = wxBITMAP_TYPE_XPM_DATA;
-  };
-
-  virtual bool Create(wxBitmap *bitmap, void *data, long flags, int width, int height, int depth = 1);
-};
-IMPLEMENT_DYNAMIC_CLASS(wxXPMDataHandler, wxBitmapHandler)
-
-bool wxXPMDataHandler::Create(wxBitmap *bitmap, void *data, long flags, int width, int height, int depth)
-{
-               XImage *                ximage;
-       int                     ErrorStatus;
-       XpmAttributes   xpmAttr;
-
-    xpmAttr.valuemask = XpmReturnInfos; // get infos back
-    ErrorStatus = XpmCreateImageFromData( GetMainDevice() , (char **)data,
-         &ximage, (XImage **) NULL, &xpmAttr);
-
-    if (ErrorStatus == XpmSuccess)
-    {
-                       M_BITMAPHANDLERDATA->m_ok = FALSE;
-                       M_BITMAPHANDLERDATA->m_numColors = 0;
-                       M_BITMAPHANDLERDATA->m_hBitmap = ximage->gworldptr ;
-         
-                       M_BITMAPHANDLERDATA->m_width = ximage->width;
-                       M_BITMAPHANDLERDATA->m_height = ximage->height;
-                       M_BITMAPHANDLERDATA->m_depth = ximage->depth;
-                       M_BITMAPHANDLERDATA->m_numColors = xpmAttr.npixels;
-       XpmFreeAttributes(&xpmAttr);
-           M_BITMAPHANDLERDATA->m_ok = TRUE;
-                       ximage->gworldptr = NULL ;
-                       XImageFree(ximage); // releases the malloc, but does not detroy
-                                 // the bitmap
-                       M_BITMAPHANDLERDATA->m_bitmapType = kMacBitmapTypeGrafWorld ;
-               
-                       return TRUE;
-    } 
-    else
-    {
-      M_BITMAPHANDLERDATA->m_ok = FALSE;
-      return FALSE;
-    }
-  return FALSE;
-}
+#if 0   // The following is an example for creating a bitmap handler

 
 

+// TODO: bitmap handlers, a bit like this:

 class WXDLLEXPORT wxBMPResourceHandler: public wxBitmapHandler
 {
     DECLARE_DYNAMIC_CLASS(wxBMPResourceHandler)
 class WXDLLEXPORT wxBMPResourceHandler: public wxBitmapHandler
 {
     DECLARE_DYNAMIC_CLASS(wxBMPResourceHandler)


@@ -762,88 +1203,9 @@ public:
     virtual bool LoadFile(wxBitmap *bitmap, const wxString& name, long flags,
           int desiredWidth, int desiredHeight);
 };
     virtual bool LoadFile(wxBitmap *bitmap, const wxString& name, long flags,
           int desiredWidth, int desiredHeight);
 };

-

 IMPLEMENT_DYNAMIC_CLASS(wxBMPResourceHandler, wxBitmapHandler)
 
 IMPLEMENT_DYNAMIC_CLASS(wxBMPResourceHandler, wxBitmapHandler)
 

-bool wxBMPResourceHandler::LoadFile(wxBitmap *bitmap, const wxString& name, long flags,
-    int desiredWidth, int desiredHeight)
-{
-    // TODO: load colourmap.
-/*
-    M_BITMAPHANDLERDATA->m_hBitmap = (WXHBITMAP) ::LoadBitmap(wxGetInstance(), name);
-    if (M_BITMAPHANDLERDATA->m_hBitmap)
-    {
-      M_BITMAPHANDLERDATA->m_ok = TRUE;
-      BITMAP bm;
-      GetObject((HBITMAP) M_BITMAPHANDLERDATA->m_hBitmap, sizeof(BITMAP), (LPSTR) &bm);
-      M_BITMAPHANDLERDATA->m_width = bm.bmWidth;
-      M_BITMAPHANDLERDATA->m_height = bm.bmHeight;
-      M_BITMAPHANDLERDATA->m_depth = bm.bmBitsPixel;
-      return TRUE;
-    }
-*/
-  // it's probably not found
-  wxLogError("Can't load bitmap '%s' from resources! Check .rc file.", name.c_str());
-
-  return FALSE;
-}
-
-class WXDLLEXPORT wxBMPFileHandler: public wxBitmapHandler
-{
-  DECLARE_DYNAMIC_CLASS(wxBMPFileHandler)
-public:
-  inline wxBMPFileHandler(void)
-  {
-  m_name = "Windows bitmap file";
-  m_extension = "bmp";
-  m_type = wxBITMAP_TYPE_BMP;
-  };
-
-  virtual bool LoadFile(wxBitmap *bitmap, const wxString& name, long flags,
-      int desiredWidth, int desiredHeight);
-  virtual bool SaveFile(wxBitmap *bitmap, const wxString& name, int type, const wxPalette *palette = NULL);
-};
-
-IMPLEMENT_DYNAMIC_CLASS(wxBMPFileHandler, wxBitmapHandler)
-
-bool wxBMPFileHandler::LoadFile(wxBitmap *bitmap, const wxString& name, long flags,
-    int desiredWidth, int desiredHeight)
-{
-#if USE_IMAGE_LOADING_IN_MSW
-    wxPalette *palette = NULL;
-    bool success = FALSE;
-/*
-    if (type & wxBITMAP_DISCARD_COLOURMAP)
-      success = wxLoadIntoBitmap(WXSTRINGCAST name, bitmap);
-    else
-*/
-    success = (wxLoadIntoBitmap(WXSTRINGCAST name, bitmap, &palette) != 0);
-    if (!success && palette)
-    {
-      delete palette;
-      palette = NULL;
-    }
-    if (palette)
-      M_BITMAPHANDLERDATA->m_bitmapPalette = *palette;
-    return success;
-#else
-  return FALSE;
-#endif
-}
-
-bool wxBMPFileHandler::SaveFile(wxBitmap *bitmap, const wxString& name, int type, const wxPalette *pal)
-{
-#if USE_IMAGE_LOADING_IN_MSW
-    wxPalette *actualPalette = (wxPalette *)pal;
-    if (!actualPalette && (!M_BITMAPHANDLERDATA->m_bitmapPalette.IsNull()))
-      actualPalette = & (M_BITMAPHANDLERDATA->m_bitmapPalette);
-    return (wxSaveBitmap(WXSTRINGCAST name, bitmap, actualPalette) != 0);
-#else
-  return FALSE;

 #endif
 #endif

-}
-
-

 
 void wxBitmap::CleanUpHandlers()
 {
 
 void wxBitmap::CleanUpHandlers()
 {


@@ -860,10 +1222,6 @@ void wxBitmap::CleanUpHandlers()
 
 void wxBitmap::InitStandardHandlers()
 {
 
 void wxBitmap::InitStandardHandlers()
 {

-       AddHandler( new wxPICTResourceHandler ) ;
-       AddHandler( new wxICONResourceHandler ) ;
-       AddHandler(new wxXPMFileHandler);
-  AddHandler(new wxXPMDataHandler);
-       AddHandler(new wxBMPResourceHandler);
-       AddHandler(new wxBMPFileHandler);
+    AddHandler(new wxPICTResourceHandler) ;
+    AddHandler(new wxICONResourceHandler) ;

 }
 }