memset( data , 0 , size ) ;
m_memBuf.UngetWriteBuf( size ) ;
CGImageAlphaInfo alpha = CGImageGetAlphaInfo(image);
- if ( alpha == kCGImageAlphaNone || alpha == kCGImageAlphaNoneSkipLast || alpha == kCGImageAlphaNoneSkipLast )
+ if ( alpha == kCGImageAlphaNone || alpha == kCGImageAlphaNoneSkipFirst || alpha == kCGImageAlphaNoneSkipLast )
{
m_hBitmap = CGBitmapContextCreate((char*) data, m_width, m_height, 8, m_bytesPerRow, wxMacGetGenericRGBColorSpace(), kCGImageAlphaNoneSkipFirst );
}
m_hasAlpha = true;
m_hBitmap = CGBitmapContextCreate((char*) data, m_width, m_height, 8, m_bytesPerRow, wxMacGetGenericRGBColorSpace(), kCGImageAlphaPremultipliedFirst );
}
- CGRect rect = {{0,0},{m_width,m_height}};
+ CGRect rect = CGRectMake(0,0,m_width,m_height);
CGContextDrawImage(m_hBitmap, rect, image);
wxASSERT_MSG( m_hBitmap , wxT("Unable to create CGBitmapContext context") ) ;
switch (sz)
{
case 128:
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
- if ( UMAGetSystemVersion() >= 0x1050 )
- {
- dataType = kIconServices128PixelDataARGB ;
- }
- else
-#endif
- {
- dataType = kThumbnail32BitData ;
- maskType = kThumbnail8BitMask ;
- }
+ dataType = kIconServices128PixelDataARGB ;
break;
case 48:
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
- if ( UMAGetSystemVersion() >= 0x1050 )
- {
- dataType = kIconServices48PixelDataARGB ;
- }
- else
-#endif
- {
- dataType = kHuge32BitData ;
- maskType = kHuge8BitMask ;
- }
+ dataType = kIconServices48PixelDataARGB ;
break;
case 32:
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
- if ( UMAGetSystemVersion() >= 0x1050 )
- {
- dataType = kIconServices32PixelDataARGB ;
- }
- else
-#endif
- {
- dataType = kLarge32BitData ;
- maskType = kLarge8BitMask ;
- }
+ dataType = kIconServices32PixelDataARGB ;
break;
case 16:
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
- if ( UMAGetSystemVersion() >= 0x1050 )
- {
- dataType = kIconServices16PixelDataARGB ;
- }
- else
-#endif
- {
- dataType = kSmall32BitData ;
- maskType = kSmall8BitMask ;
- }
+ dataType = kIconServices16PixelDataARGB ;
break;
default:
if ( dataType != 0 )
{
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
- if ( maskType == 0 && UMAGetSystemVersion() >= 0x1050 )
+ if ( maskType == 0 )
{
size_t datasize = sz * sz * 4 ;
Handle data = NewHandle( datasize ) ;
DisposeHandle( data );
}
else
-#endif
{
// setup the header properly
PicHandle wxBitmapRefData::GetPictHandle()
{
- if ( m_pictHandle == NULL )
- {
-#ifndef __LP64__
- GraphicsExportComponent exporter = 0;
- OSStatus err = OpenADefaultComponent(GraphicsExporterComponentType, kQTFileTypePicture, &exporter);
- if (noErr == err)
- {
- m_pictHandle = (PicHandle) NewHandle(0);
- if ( m_pictHandle )
- {
- // QT does not correctly export the mask
- // TODO if we get around to it create a synthetic PICT with the CopyBits and Mask commands
- CGImageRef imageRef = CreateCGImage();
- err = GraphicsExportSetInputCGImage( exporter, imageRef );
- err = GraphicsExportSetOutputHandle(exporter, (Handle)m_pictHandle);
- err = GraphicsExportDoExport(exporter, NULL);
- CGImageRelease( imageRef );
-
- size_t handleSize = GetHandleSize( (Handle) m_pictHandle );
- // the 512 bytes header is only needed for pict files, but not in memory
- if ( handleSize >= 512 )
- {
- memmove( *m_pictHandle , (char*)(*m_pictHandle)+512, handleSize - 512 );
- SetHandleSize( (Handle) m_pictHandle, handleSize - 512 );
- }
- }
- CloseComponent( exporter );
- }
-#endif
- }
-
return m_pictHandle ;
}
#endif
#ifndef __LP64__
if ( m_pictHandle )
{
- KillPicture( m_pictHandle ) ;
m_pictHandle = NULL ;
}
#endif
{
unsigned char *sourcedata = (unsigned char*) GetRawAccess() ;
unsigned char *destdata = (unsigned char*) ret.BeginRawAccess() ;
- wxASSERT( (sourcedata != NULL) && (destdata != NULL) ) ;
-
- int sourcelinesize = GetBitmapData()->GetBytesPerRow() ;
- int destlinesize = ret.GetBitmapData()->GetBytesPerRow() ;
- unsigned char *source = sourcedata + rect.x * 4 + rect.y * sourcelinesize ;
- unsigned char *dest = destdata ;
+ wxASSERT((sourcedata != NULL) && (destdata != NULL));
- for (int yy = 0; yy < destheight; ++yy, source += sourcelinesize , dest += destlinesize)
+ if ( (sourcedata != NULL) && (destdata != NULL) )
{
- memcpy( dest , source , destlinesize ) ;
+ int sourcelinesize = GetBitmapData()->GetBytesPerRow() ;
+ int destlinesize = ret.GetBitmapData()->GetBytesPerRow() ;
+ unsigned char *source = sourcedata + rect.x * 4 + rect.y * sourcelinesize ;
+ unsigned char *dest = destdata ;
+
+ for (int yy = 0; yy < destheight; ++yy, source += sourcelinesize , dest += destlinesize)
+ {
+ memcpy( dest , source , destlinesize ) ;
+ }
}
+ ret.EndRawAccess() ;
}
- ret.EndRawAccess() ;
if ( M_BITMAPDATA->m_bitmapMask )
{
unsigned char *destdata = (unsigned char * ) maskbuf.GetWriteBuf( maskbufsize ) ;
wxASSERT( (source != NULL) && (destdata != NULL) ) ;
- source += rect.x * kMaskBytesPerPixel + rect.y * sourcelinesize ;
- unsigned char *dest = destdata ;
-
- for (int yy = 0; yy < destheight; ++yy, source += sourcelinesize , dest += destlinesize)
+ if ( (source != NULL) && (destdata != NULL) )
{
- memcpy( dest , source , destlinesize ) ;
- }
+ source += rect.x * kMaskBytesPerPixel + rect.y * sourcelinesize ;
+ unsigned char *dest = destdata ;
+
+ for (int yy = 0; yy < destheight; ++yy, source += sourcelinesize , dest += destlinesize)
+ {
+ memcpy( dest , source , destlinesize ) ;
+ }
- maskbuf.UngetWriteBuf( maskbufsize ) ;
+ maskbuf.UngetWriteBuf( maskbufsize ) ;
+ }
ret.SetMask( new wxMask( maskbuf , destwidth , destheight , rowBytes ) ) ;
}
else if ( HasAlpha() )
size_t size = m_bytesPerRow * m_height ;
unsigned char * destdatabase = (unsigned char*) m_memBuf.GetWriteBuf( size ) ;
wxASSERT( destdatabase != NULL ) ;
-
- memset( destdatabase , 0 , size ) ;
- unsigned char * srcdatabase = (unsigned char*) bitmap.GetRawAccess() ;
- size_t sourceBytesRow = bitmap.GetBitmapData()->GetBytesPerRow();
-
- for ( int y = 0 ; y < m_height ; ++y , srcdatabase+= sourceBytesRow, destdatabase += m_bytesPerRow)
+ if ( destdatabase != NULL)
{
- unsigned char *srcdata = srcdatabase ;
- unsigned char *destdata = destdatabase ;
- unsigned char r, g, b;
+ memset( destdatabase , 0 , size ) ;
+ unsigned char * srcdatabase = (unsigned char*) bitmap.GetRawAccess() ;
+ size_t sourceBytesRow = bitmap.GetBitmapData()->GetBytesPerRow();
- for ( int x = 0 ; x < m_width ; ++x )
+ for ( int y = 0 ; y < m_height ; ++y , srcdatabase+= sourceBytesRow, destdatabase += m_bytesPerRow)
{
- srcdata++ ;
- r = *srcdata++ ;
- g = *srcdata++ ;
- b = *srcdata++ ;
+ unsigned char *srcdata = srcdatabase ;
+ unsigned char *destdata = destdatabase ;
+ unsigned char r, g, b;
- if ( colour == wxColour( r , g , b ) )
- *destdata++ = 0xFF ;
- else
- *destdata++ = 0x00 ;
+ for ( int x = 0 ; x < m_width ; ++x )
+ {
+ srcdata++ ;
+ r = *srcdata++ ;
+ g = *srcdata++ ;
+ b = *srcdata++ ;
+
+ if ( colour == wxColour( r , g , b ) )
+ *destdata++ = 0xFF ;
+ else
+ *destdata++ = 0x00 ;
+ }
}
}
-
m_memBuf.UngetWriteBuf( size ) ;
RealizeNative() ;
class WXDLLEXPORT wxBundleResourceHandler: public wxBitmapHandler
{
- DECLARE_ABSTRACT_CLASS(wxPNGResourceHandler)
+ DECLARE_ABSTRACT_CLASS(wxBundleResourceHandler)
public:
inline wxBundleResourceHandler()
return false ;
}
-#if !defined( __LP64__ ) && !defined(__WXOSX_IPHONE__)
-
-class WXDLLEXPORT wxPICTResourceHandler: public wxBitmapHandler
-{
- DECLARE_DYNAMIC_CLASS(wxPICTResourceHandler)
-
-public:
- inline wxPICTResourceHandler()
- {
- SetName(wxT("Macintosh Pict resource"));
- SetExtension(wxEmptyString);
- SetType(wxBITMAP_TYPE_PICT_RESOURCE);
- };
-
- virtual bool LoadFile(wxBitmap *bitmap,
- const wxString& name,
- wxBitmapType type,
- int desiredWidth,
- int desiredHeight);
-};
-
-IMPLEMENT_DYNAMIC_CLASS(wxPICTResourceHandler, wxBitmapHandler)
-
-
-bool wxPICTResourceHandler::LoadFile(wxBitmap *bitmap,
- const wxString& name,
- wxBitmapType WXUNUSED(type),
- int WXUNUSED(desiredWidth),
- int WXUNUSED(desiredHeight))
-{
-#if wxUSE_METAFILE
- Str255 theName ;
- wxMacStringToPascal( name , theName ) ;
-
- PicHandle thePict = (PicHandle ) GetNamedResource( 'PICT' , theName ) ;
- if ( thePict )
- {
- wxMetafile mf ;
-
- mf.SetPICT( thePict ) ;
- bitmap->Create( mf.GetWidth() , mf.GetHeight() ) ;
- wxMemoryDC dc ;
- dc.SelectObject( *bitmap ) ;
- mf.Play( &dc ) ;
- dc.SelectObject( wxNullBitmap ) ;
-
- return true ;
- }
-#endif
-
- return false ;
-}
-#endif
-
void wxBitmap::InitStandardHandlers()
{
-#if !defined( __LP64__ ) && !defined(__WXOSX_IPHONE__)
- AddHandler( new wxPICTResourceHandler ) ;
-#endif
#if wxOSX_USE_COCOA_OR_CARBON
AddHandler( new wxICONResourceHandler ) ;
#endif
projects / wxWidgets.git / blobdiff