145 lines
3.7 KiB
C
145 lines
3.7 KiB
C
/*
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* TTY DC objects
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*
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* Copyright 1999 Patrik Stridvall
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "config.h"
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#include "bitmap.h"
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#include "gdi.h"
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#include "ttydrv.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(ttydrv);
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/**********************************************************************/
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extern HBITMAP TTYDRV_DC_BITMAP_SelectObject(DC *dc, HBITMAP hbitmap, BITMAPOBJ *bitmap);
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extern BOOL TTYDRV_DC_BITMAP_DeleteObject(HBITMAP hbitmap, BITMAPOBJ *bitmap);
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/***********************************************************************
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* TTYDRV_DC_BRUSH_SelectObject
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*/
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static HBRUSH TTYDRV_DC_BRUSH_SelectObject(DC *dc, HBRUSH hbrush)
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{
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HBRUSH hPreviousBrush;
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TRACE("(%p, 0x%04x)\n", dc, hbrush);
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hPreviousBrush = dc->hBrush;
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dc->hBrush = hbrush;
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return hPreviousBrush;
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}
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/***********************************************************************
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* TTYDRV_DC_FONT_SelectObject
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*/
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static HFONT TTYDRV_DC_FONT_SelectObject(DC* dc, HFONT hfont)
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{
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TRACE("(%p, 0x%04x)\n", dc, hfont);
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return TRUE; /* Use device font */
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}
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/***********************************************************************
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* TTYDRV_DC_PEN_SelectObject
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*/
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static HPEN TTYDRV_DC_PEN_SelectObject(DC *dc, HBRUSH hpen)
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{
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HPEN hPreviousPen;
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TRACE("(%p, 0x%04x)\n", dc, hpen);
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hPreviousPen = dc->hPen;
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dc->hPen = hpen;
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return hPreviousPen;
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}
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/***********************************************************************
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* TTYDRV_DC_SelectObject
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*/
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HGDIOBJ TTYDRV_DC_SelectObject(DC *dc, HGDIOBJ handle)
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{
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GDIOBJHDR *ptr = GDI_GetObjPtr(handle, MAGIC_DONTCARE);
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HGDIOBJ result = 0;
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if(!ptr) return 0;
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switch(GDIMAGIC(ptr->wMagic))
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{
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case BITMAP_MAGIC:
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result = TTYDRV_DC_BITMAP_SelectObject(dc, handle, (BITMAPOBJ *) ptr);
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break;
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case BRUSH_MAGIC:
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result = TTYDRV_DC_BRUSH_SelectObject(dc, handle);
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break;
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case FONT_MAGIC:
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result = TTYDRV_DC_FONT_SelectObject(dc, handle);
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break;
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case PEN_MAGIC:
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result = TTYDRV_DC_PEN_SelectObject(dc, handle);
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break;
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case REGION_MAGIC:
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/* FIXME: Shouldn't be handled here */
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result = (HGDIOBJ) SelectClipRgn(dc->hSelf, handle);
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break;
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default:
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ERR("handle (0x%04x) has unknown magic (0x%04x)\n",
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handle, GDIMAGIC(ptr->wMagic));
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}
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GDI_ReleaseObj(handle);
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return result;
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}
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/***********************************************************************
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* TTYDRV_DC_DeleteObject
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*/
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BOOL TTYDRV_DC_DeleteObject(HGDIOBJ handle)
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{
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GDIOBJHDR *ptr = GDI_GetObjPtr(handle, MAGIC_DONTCARE);
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BOOL result;
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if(!ptr) return FALSE;
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switch(GDIMAGIC(ptr->wMagic))
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{
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case BITMAP_MAGIC:
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result = TTYDRV_DC_BITMAP_DeleteObject(handle, (BITMAPOBJ *) ptr);
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break;
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case BRUSH_MAGIC:
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case FONT_MAGIC:
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case PEN_MAGIC:
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case REGION_MAGIC:
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result = TRUE;
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break;
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default:
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ERR("handle (0x%04x) has unknown magic (0x%04x)\n",
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handle, GDIMAGIC(ptr->wMagic));
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result = FALSE;
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}
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GDI_ReleaseObj(handle);
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return result;
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}
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