office-gobmx/hwpfilter/source/hfont.cpp
2003-10-15 13:44:37 +00:00

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/*************************************************************************
*
* $RCSfile: hfont.cpp,v $
*
* $Revision: 1.1 $
*
* last change: $Author: dvo $ $Date: 2003-10-15 14:39:39 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2001 by Mizi Research Inc.
* Copyright 2003 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* 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., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Mizi Research Inc.
*
* Copyright: 2001 by Mizi Research Inc.
* Copyright: 2003 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
/* $Id: hfont.cpp,v 1.1 2003-10-15 14:39:39 dvo Exp $ */
#include "precompile.h"
#include "hwplib.h"
#include "hwpfile.h"
#include "hfont.h"
/* <20><> <20>Լ<EFBFBD><D4BC><EFBFBD> HWP <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>ؼ<EFBFBD><D8BC>ϴ<EFBFBD> <20>κ<EFBFBD><CEBA>̴<EFBFBD>. */
HWPFont::HWPFont(void)
{
for (int ii = 0; ii < NLanguage; ii++)
{
nFonts[ii] = 0;
fontnames[ii] = NULL;
}
}
HWPFont::~HWPFont(void)
{
for (int ii = 0; ii < NLanguage; ii++)
{
nFonts[ii] = 0;
delete[]fontnames[ii];
}
}
int HWPFont::NFonts(int lang)
{
if (!(lang >= 0 && lang < NLanguage))
return 0;
return nFonts[lang];
}
int HWPFont::AddFont(int lang, const char *font)
{
int nfonts;
if (!(lang >= 0 && lang < NLanguage))
return 0;
nfonts = nFonts[lang];
if (MAXFONTS <= nfonts)
return 0;
strncpy(fontnames[lang] + FONTNAMELEN * nfonts, font, FONTNAMELEN - 1);
nFonts[lang]++;
return nfonts;
}
const char *HWPFont::GetFontName(int lang, int id)
{
if (!(lang >= 0 && lang < NLanguage))
return 0;
if (id < 0 || nFonts[lang] <= id)
return 0;
return fontnames[lang] + id * FONTNAMELEN;
}
static char buffer[FONTNAMELEN];
bool HWPFont::Read(HWPFile & hwpf)
{
int lang = 0;
short nfonts = 0;
//printf("HWPFont::Read : lang = %d\n",NLanguage);
for(lang = 0; lang < NLanguage; lang++)
{
hwpf.Read2b(&nfonts, 1);
if (!(nfonts > 0 && nfonts < MAXFONTS))
{
return !hwpf.SetState(HWP_InvalidFileFormat);
}
fontnames[lang] = new char[nfonts * FONTNAMELEN];
memset(fontnames[lang], 0, nfonts * FONTNAMELEN);
for (int jj = 0; jj < nfonts; jj++)
{
hwpf.ReadBlock(buffer, FONTNAMELEN);
AddFont(lang, buffer);
}
}
return !hwpf.State();
}