dlls/wineps.drv/font.c

   1 /*
   2  *      PostScript driver font functions
   3  *
   4  *      Copyright 1998  Huw D M Davies
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20 #include <stdarg.h>
  21 #include <string.h>
  22 #include <assert.h>
  23 #include <stdlib.h>
  24
  25 #include "windef.h"
  26 #include "winbase.h"
  27 #include "wingdi.h"
  28 #include "winnls.h"
  29 #include "winspool.h"
  30 #include "winternl.h"
  31
  32 #include "psdrv.h"
  33 #include "wine/debug.h"
  34
  35 WINE_DEFAULT_DEBUG_CHANNEL(psdrv);
  36
  37 /***********************************************************************
  38  *           SelectFont
  39  */
  40 HFONT PSDRV_SelectFont( print_ctx *ctx, HFONT hfont, UINT *aa_flags )
  41 {
  42     struct font_info font_info;
  43
  44     ctx->font.set = UNSET;
  45
  46     if (ExtEscape(ctx->hdc, PSDRV_GET_BUILTIN_FONT_INFO, 0, NULL,
  47                 sizeof(font_info), (char *)&font_info))
  48     {
  49         ctx->font.fontloc = Builtin;
  50     }
  51     else
  52     {
  53         ctx->font.fontloc = Download;
  54         ctx->font.fontinfo.Download = NULL;
  55     }
  56     return hfont;
  57 }
  58
  59 /***********************************************************************
  60  *           PSDRV_SetFont
  61  */
  62 BOOL PSDRV_SetFont( print_ctx *ctx, BOOL vertical )
  63 {
  64     PSDRV_WriteSetColor(ctx, &ctx->font.color);
  65     if (vertical && (ctx->font.set == VERTICAL_SET)) return TRUE;
  66     if (!vertical && (ctx->font.set == HORIZONTAL_SET)) return TRUE;
  67
  68     switch(ctx->font.fontloc) {
  69     case Builtin:
  70         PSDRV_WriteSetBuiltinFont(ctx);
  71         break;
  72     case Download:
  73         PSDRV_WriteSetDownloadFont(ctx, vertical);
  74         break;
  75     default:
  76         ERR("fontloc = %d\n", ctx->font.fontloc);
  77         assert(1);
  78         break;
  79     }
  80     if (vertical)
  81         ctx->font.set = VERTICAL_SET;
  82     else
  83         ctx->font.set = HORIZONTAL_SET;
  84     return TRUE;
  85 }