83 lines
2.2 KiB
C
83 lines
2.2 KiB
C
/*
|
|
* GDI objects
|
|
*
|
|
* Copyright 1993 Alexandre Julliard
|
|
*/
|
|
|
|
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
#include "bitmap.h"
|
|
#include "brush.h"
|
|
#include "font.h"
|
|
#include "pen.h"
|
|
#include "debug.h"
|
|
|
|
|
|
extern HBITMAP32 X11DRV_BITMAP_SelectObject( DC * dc, HBITMAP32 hbitmap,
|
|
BITMAPOBJ * bmp );
|
|
extern HBRUSH32 X11DRV_BRUSH_SelectObject( DC * dc, HBRUSH32 hbrush,
|
|
BRUSHOBJ * brush );
|
|
extern HFONT32 X11DRV_FONT_SelectObject( DC * dc, HFONT32 hfont,
|
|
FONTOBJ * font );
|
|
extern HPEN32 X11DRV_PEN_SelectObject( DC * dc, HPEN32 hpen, PENOBJ * pen );
|
|
|
|
extern BOOL32 X11DRV_BITMAP_DeleteObject( HBITMAP32 hbitmap, BITMAPOBJ *bmp );
|
|
|
|
/***********************************************************************
|
|
* X11DRV_SelectObject
|
|
*/
|
|
HGDIOBJ32 X11DRV_SelectObject( DC *dc, HGDIOBJ32 handle )
|
|
{
|
|
GDIOBJHDR *ptr = GDI_GetObjPtr( handle, MAGIC_DONTCARE );
|
|
HGDIOBJ32 ret = 0;
|
|
|
|
if (!ptr) return 0;
|
|
TRACE(gdi, "hdc=%04x %04x\n", dc->hSelf, handle );
|
|
|
|
switch(ptr->wMagic)
|
|
{
|
|
case PEN_MAGIC:
|
|
ret = X11DRV_PEN_SelectObject( dc, handle, (PENOBJ *)ptr );
|
|
break;
|
|
case BRUSH_MAGIC:
|
|
ret = X11DRV_BRUSH_SelectObject( dc, handle, (BRUSHOBJ *)ptr );
|
|
break;
|
|
case BITMAP_MAGIC:
|
|
ret = X11DRV_BITMAP_SelectObject( dc, handle, (BITMAPOBJ *)ptr );
|
|
break;
|
|
case FONT_MAGIC:
|
|
ret = X11DRV_FONT_SelectObject( dc, handle, (FONTOBJ *)ptr );
|
|
break;
|
|
case REGION_MAGIC:
|
|
ret = (HGDIOBJ16)SelectClipRgn16( dc->hSelf, handle );
|
|
break;
|
|
}
|
|
GDI_HEAP_UNLOCK( handle );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* X11DRV_DeleteObject
|
|
*/
|
|
BOOL32 X11DRV_DeleteObject( HGDIOBJ32 handle )
|
|
{
|
|
GDIOBJHDR *ptr = GDI_GetObjPtr( handle, MAGIC_DONTCARE );
|
|
BOOL32 ret = 0;
|
|
|
|
if (!ptr) return FALSE;
|
|
|
|
switch(ptr->wMagic) {
|
|
case BITMAP_MAGIC:
|
|
ret = X11DRV_BITMAP_DeleteObject( handle, (BITMAPOBJ *)ptr );
|
|
break;
|
|
|
|
default:
|
|
ERR(gdi, "Shouldn't be here!\n");
|
|
ret = FALSE;
|
|
break;
|
|
}
|
|
GDI_HEAP_UNLOCK( handle );
|
|
return ret;
|
|
}
|