7d1511cfd8
Change-Id: Ic2e151eb78512388150492b6dff0c39046d4d3c6 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/133979 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
146 lines
3.3 KiB
C++
146 lines
3.3 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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{
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MAXSTYLENAME = 20
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};
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namespace hwpfilter
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{
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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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}
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static char buffer[MAXSTYLENAME + 1];
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HWPStyle::HWPStyle()
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{
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nstyles = 0;
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style = nullptr;
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}
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HWPStyle::~HWPStyle()
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{
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delete[] style;
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nstyles = 0;
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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 nullptr;
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return style[n].name;
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}
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void HWPStyle::SetName(int n, char const* name)
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{
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if (n < 0 || n >= nstyles)
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return;
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if (name)
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{
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#if defined __GNUC__ && (__GNUC__ >= 8 && __GNUC__ <= 12) && !defined __clang__
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wstringop-truncation"
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#endif
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auto const p = style[n].name;
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strncpy(p, name, MAXSTYLENAME);
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p[MAXSTYLENAME] = '\0'; // just in case, even though the array is zero-initialized
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#if defined __GNUC__ && (__GNUC__ >= 8 && __GNUC__ <= 12) && !defined __clang__
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#pragma GCC diagnostic pop
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#endif
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}
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else
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style[n].name[0] = 0;
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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 nullptr;
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return &style[n].cshape;
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}
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void HWPStyle::SetCharShape(int n, CharShape const* 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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style[n].cshape = *cshapep;
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else
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style[n].cshape = 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 nullptr;
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return &style[n].pshape;
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}
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void HWPStyle::SetParaShape(int n, ParaShape const* 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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style[n].pshape = *pshapep;
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else
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style[n].pshape = ParaShape();
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}
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}
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void 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<hwpfilter::StyleData>(nstyles);
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if (!style)
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return;
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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;
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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