graphics/win16drv/brush.c

   1 /*
   2  * GDI brush objects - win16drv
   3  *
   4  * Copyright 1997  John Harvey
   5  */
   6
   7 #include <stdlib.h>
   8 #include "win16drv.h"
   9 #include "heap.h"
  10 #include "debugtools.h"
  11
  12 DEFAULT_DEBUG_CHANNEL(win16drv);
  13
  14 HBRUSH WIN16DRV_BRUSH_SelectObject( DC * dc, HBRUSH hbrush )
  15 {
  16     WIN16DRV_PDEVICE *physDev = (WIN16DRV_PDEVICE *)dc->physDev;
  17     HBRUSH16     prevHandle = dc->hBrush;
  18     int          nSize;
  19     LOGBRUSH16 lBrush16;
  20
  21     if (!GetObject16( hbrush, sizeof(lBrush16), &lBrush16 )) return 0;
  22
  23     dc->hBrush = hbrush;
  24     if ( physDev->BrushInfo )
  25     {
  26         TRACE("UnRealizing BrushInfo\n");
  27         nSize = PRTDRV_RealizeObject (physDev->segptrPDEVICE, -DRVOBJ_BRUSH,
  28                                       physDev->BrushInfo,
  29                                       physDev->BrushInfo, 0);
  30     }
  31     else
  32     {
  33         nSize = PRTDRV_RealizeObject (physDev->segptrPDEVICE, DRVOBJ_BRUSH,
  34                                   &lBrush16, 0, 0);
  35         physDev->BrushInfo = SEGPTR_ALLOC( nSize );
  36     }
  37
  38
  39     nSize = PRTDRV_RealizeObject(physDev->segptrPDEVICE, DRVOBJ_BRUSH,
  40                                  &lBrush16,
  41                                  physDev->BrushInfo,
  42                                  win16drv_SegPtr_TextXForm);
  43
  44     return prevHandle;
  45 }