wine/dlls/wineps.drv/font.c
Aric Stewart 745e7c93c9 wineps.drv: Allow for vertical text printing.
With extensive review and help from Huw Davies.
2013-08-01 20:43:40 +02:00

159 lines
4.2 KiB
C

/*
* PostScript driver font functions
*
* Copyright 1998 Huw D M Davies
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdarg.h>
#include <string.h>
#include <assert.h>
#include <stdlib.h>
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "winnls.h"
#include "winspool.h"
#include "psdrv.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(psdrv);
/***********************************************************************
* SelectFont (WINEPS.@)
*/
HFONT PSDRV_SelectFont( PHYSDEV dev, HFONT hfont, UINT *aa_flags )
{
PSDRV_PDEVICE *physDev = get_psdrv_dev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pSelectFont );
HFONT ret;
LOGFONTW lf;
BOOL subst = FALSE;
char FaceName[LF_FACESIZE];
if (!GetObjectW( hfont, sizeof(lf), &lf )) return 0;
*aa_flags = GGO_BITMAP; /* no anti-aliasing on printer devices */
TRACE("FaceName = %s Height = %d Italic = %d Weight = %d\n",
debugstr_w(lf.lfFaceName), lf.lfHeight, lf.lfItalic,
lf.lfWeight);
WideCharToMultiByte(CP_ACP, 0, lf.lfFaceName, -1,
FaceName, sizeof(FaceName), NULL, NULL);
if(FaceName[0] == '\0') {
switch(lf.lfPitchAndFamily & 0xf0) {
case FF_DONTCARE:
break;
case FF_ROMAN:
case FF_SCRIPT:
strcpy(FaceName, "Times");
break;
case FF_SWISS:
strcpy(FaceName, "Helvetica");
break;
case FF_MODERN:
strcpy(FaceName, "Courier");
break;
case FF_DECORATIVE:
strcpy(FaceName, "Symbol");
break;
}
}
if(FaceName[0] == '\0') {
switch(lf.lfPitchAndFamily & 0x0f) {
case VARIABLE_PITCH:
strcpy(FaceName, "Times");
break;
default:
strcpy(FaceName, "Courier");
break;
}
}
if (physDev->pi->FontSubTableSize != 0)
{
DWORD i;
for (i = 0; i < physDev->pi->FontSubTableSize; ++i)
{
if (!strcasecmp (FaceName,
physDev->pi->FontSubTable[i].pValueName))
{
TRACE ("substituting facename '%s' for '%s'\n",
(LPSTR) physDev->pi->FontSubTable[i].pData, FaceName);
if (strlen ((LPSTR) physDev->pi->FontSubTable[i].pData) <
LF_FACESIZE)
{
strcpy (FaceName,
(LPSTR) physDev->pi->FontSubTable[i].pData);
subst = TRUE;
}
else
WARN ("Facename '%s' is too long; ignoring substitution\n",
(LPSTR) physDev->pi->FontSubTable[i].pData);
break;
}
}
}
physDev->font.escapement = lf.lfEscapement;
physDev->font.set = UNSET;
if (!subst && ((ret = next->funcs->pSelectFont( next, hfont, aa_flags ))))
{
PSDRV_SelectDownloadFont(dev);
return ret;
}
PSDRV_SelectBuiltinFont(dev, hfont, &lf, FaceName);
next->funcs->pSelectFont( next, 0, aa_flags ); /* tell next driver that we selected a device font */
return hfont;
}
/***********************************************************************
* PSDRV_SetFont
*/
BOOL PSDRV_SetFont( PHYSDEV dev, BOOL vertical )
{
PSDRV_PDEVICE *physDev = get_psdrv_dev( dev );
PSDRV_WriteSetColor(dev, &physDev->font.color);
if (vertical && (physDev->font.set == VERTICAL_SET)) return TRUE;
if (!vertical && (physDev->font.set == HORIZONTAL_SET)) return TRUE;
switch(physDev->font.fontloc) {
case Builtin:
PSDRV_WriteSetBuiltinFont(dev);
break;
case Download:
PSDRV_WriteSetDownloadFont(dev, vertical);
break;
default:
ERR("fontloc = %d\n", physDev->font.fontloc);
assert(1);
break;
}
if (vertical)
physDev->font.set = VERTICAL_SET;
else
physDev->font.set = HORIZONTAL_SET;
return TRUE;
}