graphics/win16drv/objects.c

   1 /*
   2  * GDI objects
   3  *
   4  * Copyright 1993 Alexandre Julliard
   5  */
   6
   7 #include <stdlib.h>
   8 #include <stdio.h>
   9 #include "bitmap.h"
  10 #include "brush.h"
  11 #include "font.h"
  12 #include "pen.h"
  13 #include "debugtools.h"
  14
  15 DEFAULT_DEBUG_CHANNEL(gdi);
  16
  17
  18 extern HBITMAP WIN16DRV_BITMAP_SelectObject( DC * dc, HBITMAP hbitmap,
  19                                              BITMAPOBJ * bmp );
  20 extern HBRUSH WIN16DRV_BRUSH_SelectObject( DC * dc, HBRUSH hbrush,
  21                                            BRUSHOBJ * brush );
  22 extern HFONT WIN16DRV_FONT_SelectObject( DC * dc, HFONT hfont,
  23                                          FONTOBJ * font );
  24 extern HPEN WIN16DRV_PEN_SelectObject( DC * dc, HPEN hpen, PENOBJ * pen );
  25
  26
  27 /***********************************************************************
  28  *           WIN16DRV_SelectObject
  29  */
  30 HGDIOBJ WIN16DRV_SelectObject( DC *dc, HGDIOBJ handle )
  31 {
  32     GDIOBJHDR *ptr = GDI_GetObjPtr( handle, MAGIC_DONTCARE );
  33     HGDIOBJ ret = 0;
  34
  35     if (!ptr) return 0;
  36     TRACE("hdc=%04x %04x\n", dc->hSelf, handle );
  37
  38     switch(GDIMAGIC(ptr->wMagic))
  39     {
  40     case PEN_MAGIC:
  41         ret = WIN16DRV_PEN_SelectObject( dc, handle, (PENOBJ *)ptr );
  42         break;
  43     case BRUSH_MAGIC:
  44         ret = WIN16DRV_BRUSH_SelectObject( dc, handle, (BRUSHOBJ *)ptr );
  45         break;
  46     case BITMAP_MAGIC:
  47         FIXME("WIN16DRV_SelectObject for BITMAP not implemented\n");
  48         ret = 1;
  49         break;
  50     case FONT_MAGIC:
  51         ret = WIN16DRV_FONT_SelectObject( dc, handle, (FONTOBJ *)ptr );
  52         break;
  53     case REGION_MAGIC:
  54         ret = (HGDIOBJ16)SelectClipRgn16( dc->hSelf, handle );
  55         break;
  56     }
  57     GDI_ReleaseObj( handle );
  58     return ret;
  59 }