dc.SetBrush( *wxWHITE_BRUSH );
dc.DrawRectangle( 170, 50, 60, 60 );
- if (my_anti && my_anti->Ok())
+ if (my_anti && my_anti->Ok())
dc.DrawBitmap( *my_anti, 280, 30 );
dc.DrawText( "PNG handler", 30, 135 );
if (my_horse_png && my_horse_png->Ok())
- {
+ {
dc.DrawBitmap( *my_horse_png, 30, 150 );
wxRect rect(0,0,100,100);
wxBitmap sub( my_horse_png->GetSubBitmap(rect) );
}
dc.DrawText( "JPEG handler", 30, 365 );
- if (my_horse_jpeg && my_horse_jpeg->Ok())
+ if (my_horse_jpeg && my_horse_jpeg->Ok())
dc.DrawBitmap( *my_horse_jpeg, 30, 380 );
dc.DrawText( "GIF handler", 30, 595 );
- if (my_horse_gif && my_horse_gif->Ok())
+ if (my_horse_gif && my_horse_gif->Ok())
dc.DrawBitmap( *my_horse_gif, 30, 610 );
dc.DrawText( "PCX handler", 30, 825 );
- if (my_horse_pcx && my_horse_pcx->Ok())
+ if (my_horse_pcx && my_horse_pcx->Ok())
dc.DrawBitmap( *my_horse_pcx, 30, 840 );
dc.DrawText( "BMP handler", 30, 1055 );
- if (my_horse_bmp && my_horse_bmp->Ok())
+ if (my_horse_bmp && my_horse_bmp->Ok())
dc.DrawBitmap( *my_horse_bmp, 30, 1070 );
dc.DrawText( "PNM handler", 30, 1285 );
- if (my_horse_pnm && my_horse_pnm->Ok())
+ if (my_horse_pnm && my_horse_pnm->Ok())
dc.DrawBitmap( *my_horse_pnm, 30, 1300 );
-
+
dc.DrawText( "TIFF handler", 30, 1515 );
- if (my_horse_tiff && my_horse_tiff->Ok())
+ if (my_horse_tiff && my_horse_tiff->Ok())
dc.DrawBitmap( *my_horse_tiff, 30, 1530 );
- if (my_smile_xbm && my_smile_xbm->Ok())
+ if (my_smile_xbm && my_smile_xbm->Ok())
{
dc.DrawText( "XBM bitmap", 30, 1745 );
dc.SetTextForeground( "RED" );
dc.SetTextBackground( "GREEN" );
dc.DrawBitmap( *my_smile_xbm, 30, 1760 );
-
+
dc.DrawText( "After wxImage conversion", 150, 1745 );
wxImage i( *my_smile_xbm );
- i.SetMaskColour( 0,0,0 );
- i.Replace( 255,255,255,
+ i.SetMaskColour( 0,0,0 );
+ i.Replace( 255,255,255,
wxRED_PEN->GetColour().Red(),
wxRED_PEN->GetColour().Green(),
wxRED_PEN->GetColour().Blue() );
dc.DrawBitmap( i.ConvertToBitmap(), 150, 1760, TRUE );
}
dc.SetTextForeground( "BLACK" );
-
+
wxBitmap mono( 30,30,1 );
wxMemoryDC memdc;
memdc.SelectObject( mono );
memdc.SetBrush( *wxWHITE_BRUSH );
memdc.DrawRectangle( 5,5,20,20 );
memdc.SelectObject( wxNullBitmap );
- if (mono.Ok())
+ if (mono.Ok())
{
dc.DrawText( "Mono bitmap", 30, 1845 );
dc.SetTextForeground( "RED" );
dc.SetTextBackground( "GREEN" );
dc.DrawBitmap( mono, 30, 1860 );
-
+
dc.DrawText( "After wxImage conversion", 150, 1845 );
wxImage i( mono );
- i.SetMaskColour( 0,0,0 );
- i.Replace( 255,255,255,
+ i.SetMaskColour( 255,255,255 );
+ i.Replace( 0,0,0,
wxRED_PEN->GetColour().Red(),
wxRED_PEN->GetColour().Green(),
wxRED_PEN->GetColour().Blue() );