+void wxIcon::CopyFromBitmap(const wxBitmap& bmp)
+{
+ wxIcon *icon = (wxIcon*)(&bmp);
+ *this = *icon;
+}
+
+IMPLEMENT_DYNAMIC_CLASS(wxICONResourceHandler, wxBitmapHandler)
+
+bool wxICONResourceHandler::LoadFile(wxBitmap *bitmap, const wxString& name, long flags,
+ int desiredWidth, int desiredHeight)
+{
+ short theId = -1 ;
+ if ( name == "wxICON_INFORMATION" )
+ {
+ theId = kNoteIcon ;
+ }
+ else if ( name == "wxICON_QUESTION" )
+ {
+ theId = kCautionIcon ;
+ }
+ else if ( name == "wxICON_WARNING" )
+ {
+ theId = kCautionIcon ;
+ }
+ else if ( name == "wxICON_ERROR" )
+ {
+ theId = kStopIcon ;
+ }
+ else
+ {
+ Str255 theName ;
+ OSType theType ;
+
+ #if TARGET_CARBON
+ c2pstrcpy( (StringPtr) theName , name ) ;
+ #else
+ strcpy( (char *) theName , name ) ;
+ c2pstr( (char *) theName ) ;
+ #endif
+
+ Handle resHandle = GetNamedResource( 'cicn' , theName ) ;
+ if ( resHandle != 0L )
+ {
+ GetResInfo( resHandle , &theId , &theType , theName ) ;
+ ReleaseResource( resHandle ) ;
+ }
+ }
+ if ( theId != -1 )
+ {
+ CIconHandle theIcon = (CIconHandle ) GetCIcon( theId ) ;
+ if ( theIcon )
+ {
+ M_BITMAPHANDLERDATA->m_hIcon = theIcon ;
+ M_BITMAPHANDLERDATA->m_width = 32 ;
+ M_BITMAPHANDLERDATA->m_height = 32 ;
+
+ M_BITMAPHANDLERDATA->m_depth = 8 ;
+ M_BITMAPHANDLERDATA->m_ok = true ;
+ M_BITMAPHANDLERDATA->m_numColors = 256 ;
+ M_BITMAPHANDLERDATA->m_bitmapType = kMacBitmapTypeIcon ;
+ return TRUE ;
+ }
+ }
+ return FALSE ;
+}