147 lines
3 KiB
C++
147 lines
3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "precompile.h"
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#include <comphelper/newarray.hxx>
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#include "hwplib.h"
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#include "hwpfile.h"
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#include "hstyle.h"
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enum
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{ MAXSTYLENAME = 20 };
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#define DATA ((StyleData *)style)
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struct StyleData
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{
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char name[MAXSTYLENAME + 1];
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CharShape cshape;
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ParaShape pshape;
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};
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static char buffer[MAXSTYLENAME + 1];
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HWPStyle::HWPStyle(void)
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{
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nstyles = 0;
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style = 0;
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}
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HWPStyle::~HWPStyle(void)
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{
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delete[]DATA;
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nstyles = 0;
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}
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int HWPStyle::Num(void) const
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{
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return nstyles;
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}
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char *HWPStyle::GetName(int n) const
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{
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if (!(n >= 0 && n < nstyles))
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return 0;
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return DATA[n].name;
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}
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void HWPStyle::SetName(int n, char *name)
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{
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if (n >= 0 && n < nstyles)
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{
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if (name)
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strncpy(DATA[n].name, name, MAXSTYLENAME);
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else
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DATA[n].name[0] = 0;
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}
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}
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CharShape *HWPStyle::GetCharShape(int n) const
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{
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if (!(n >= 0 && n < nstyles))
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return 0;
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return &DATA[n].cshape;
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}
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void HWPStyle::SetCharShape(int n, CharShape * cshapep)
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{
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if (n >= 0 && n < nstyles)
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{
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if (cshapep)
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DATA[n].cshape = *cshapep;
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else
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memset(&DATA[n].cshape, 0, sizeof(CharShape));
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}
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}
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ParaShape *HWPStyle::GetParaShape(int n) const
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{
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if (!(n >= 0 && n < nstyles))
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return 0;
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return &DATA[n].pshape;
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}
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void HWPStyle::SetParaShape(int n, ParaShape * pshapep)
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{
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if (n >= 0 && n < nstyles)
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{
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if (pshapep)
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DATA[n].pshape = *pshapep;
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else
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memset(&DATA[n].pshape, 0, sizeof(ParaShape));
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}
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}
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bool HWPStyle::Read(HWPFile & hwpf)
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{
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CharShape cshape;
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ParaShape pshape;
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hwpf.Read2b(&nstyles, 1);
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style = ::comphelper::newArray_null<StyleData>(nstyles);
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if (!style)
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return false;
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for (int ii = 0; ii < nstyles; ii++)
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{
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hwpf.ReadBlock(buffer, MAXSTYLENAME);
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cshape.Read(hwpf);
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pshape.Read(hwpf);
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SetName(ii, buffer);
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SetCharShape(ii, &cshape);
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SetParaShape(ii, &pshape);
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if (hwpf.State())
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return false;
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}
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return true;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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