41d743310d
Add l10n support to oox module to achieve this Change-Id: I7bece62bdf5ef0f0d1ef424074f16cef94649d77 Reviewed-on: https://gerrit.libreoffice.org/74819 Tested-by: Jenkins Reviewed-by: Andras Timar <andras.timar@collabora.com>
477 lines
14 KiB
C++
477 lines
14 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 <sal/config.h>
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#include <cstddef>
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#include <cstdlib>
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#include <iostream>
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#include <string>
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#include <map>
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#include <vector>
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#include <algorithm>
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#include <osl/file.h>
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#include <osl/file.hxx>
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#include <osl/thread.h>
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#include <rtl/string.h>
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#include <rtl/string.hxx>
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#include <rtl/textcvt.h>
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#include <rtl/strbuf.hxx>
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#include <rtl/ustring.h>
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#include <rtl/ustring.hxx>
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#include <sal/macros.h>
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#include <sal/main.h>
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#include <sal/types.h>
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#include <po.hxx>
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using namespace std;
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namespace {
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bool matchList(
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const OUString& rUrl, const OUStringLiteral* pList, size_t nLength)
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{
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for (size_t i = 0; i != nLength; ++i) {
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if (rUrl.endsWith(pList[i])) {
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return true;
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}
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}
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return false;
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}
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bool passesNegativeList(const OUString& rUrl) {
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static const OUStringLiteral list[] = {
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"/desktop/test/deployment/passive/help/en/help.tree",
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"/desktop/test/deployment/passive/help/en/main.xhp",
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"/dictionaries.xcu",
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"/dictionaries/da_DK/help/da/help.tree",
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("/dictionaries/da_DK/help/da/"
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"org.openoffice.da.hunspell.dictionaries/page1.xhp"),
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("/dictionaries/da_DK/help/da/"
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"org.openoffice.da.hunspell.dictionaries/page2.xhp"),
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"/dictionaries/hu_HU/help/hu/help.tree",
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("/dictionaries/hu_HU/help/hu/"
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"org.openoffice.hu.hunspell.dictionaries/page1.xhp"),
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"/officecfg/registry/data/org/openoffice/Office/Accelerators.xcu"
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};
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return !matchList(rUrl, list, SAL_N_ELEMENTS(list));
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}
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bool passesPositiveList(const OUString& rUrl) {
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static const OUStringLiteral list[] = {
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"/description.xml"
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};
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return matchList(rUrl, list, SAL_N_ELEMENTS(list));
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}
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void handleCommand(
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const OString& rInPath, const OString& rOutPath,
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const std::string& rExecutable)
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{
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OStringBuffer buf;
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if (rExecutable == "uiex" || rExecutable == "hrcex")
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{
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buf.append(OString(getenv("SRC_ROOT")));
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buf.append("/solenv/bin/");
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}
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else
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{
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buf.append(OString(getenv("WORKDIR_FOR_BUILD")));
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buf.append("/LinkTarget/Executable/");
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}
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buf.append(rExecutable.data());
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buf.append(" -i ");
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buf.append(rInPath);
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buf.append(" -o ");
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buf.append(rOutPath);
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const OString cmd = buf.makeStringAndClear();
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if (system(cmd.getStr()) != 0)
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{
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cerr << "Error: Failed to execute " << cmd << '\n';
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throw false; //TODO
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}
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}
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void InitPoFile(
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const OString& rProject, const OString& rInPath,
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const OString& rPotDir, const OString& rOutPath )
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{
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//Create directory for po file
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{
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OUString outDir =
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OStringToOUString(
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rPotDir.copy(0,rPotDir.lastIndexOf('/')), RTL_TEXTENCODING_UTF8);
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OUString outDirUrl;
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if (osl::FileBase::getFileURLFromSystemPath(outDir, outDirUrl)
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!= osl::FileBase::E_None)
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{
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cerr
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<< ("Error: Cannot convert pathname to URL in " __FILE__
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", in line ")
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<< __LINE__ << "\n outDir: "
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<< outDir
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<< "\n";
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throw false; //TODO
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}
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osl::Directory::createPath(outDirUrl);
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}
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//Add header to the po file
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PoOfstream aPoOutPut;
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aPoOutPut.open(rOutPath.getStr());
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if (!aPoOutPut.isOpen())
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{
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cerr
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<< "Error: Cannot open po file "
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<< rOutPath << "\n";
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throw false; //TODO
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}
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const sal_Int32 nProjectInd = rInPath.indexOf(rProject);
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const OString relativPath =
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rInPath.copy(nProjectInd, rInPath.lastIndexOf('/')- nProjectInd);
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PoHeader aTmp(relativPath);
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aPoOutPut.writeHeader(aTmp);
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aPoOutPut.close();
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}
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bool fileExists(const OString& fileName)
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{
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FILE *f = fopen(fileName.getStr(), "r");
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if (f != nullptr)
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{
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fclose(f);
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return true;
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}
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return false;
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}
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OString gDestRoot;
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bool handleFile(const OString& rProject, const OUString& rUrl, const OString& rPotDir)
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{
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struct Command {
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OUStringLiteral extension;
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std::string executable;
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bool positive;
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};
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static Command const commands[] = {
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{ OUStringLiteral(".hrc"), "hrcex", false },
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{ OUStringLiteral(".ulf"), "ulfex", false },
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{ OUStringLiteral(".xcu"), "cfgex", false },
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{ OUStringLiteral(".xrm"), "xrmex", false },
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{ OUStringLiteral("description.xml"), "xrmex", true },
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{ OUStringLiteral(".xhp"), "helpex", false },
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{ OUStringLiteral(".properties"), "propex", false },
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{ OUStringLiteral(".ui"), "uiex", false },
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{ OUStringLiteral(".tree"), "treex", false } };
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for (size_t i = 0; i != SAL_N_ELEMENTS(commands); ++i)
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{
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if (rUrl.endsWith(commands[i].extension) &&
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(commands[i].executable != "propex" || rUrl.indexOf("en_US") != -1))
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{
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if (commands[i].positive ? passesPositiveList(rUrl) : passesNegativeList(rUrl))
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{
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//Get input file path
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OString sInPath;
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{
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OUString sInPathTmp;
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if (osl::FileBase::getSystemPathFromFileURL(rUrl, sInPathTmp) !=
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osl::FileBase::E_None)
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{
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cerr << "osl::FileBase::getSystemPathFromFileURL(" << rUrl << ") failed\n";
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throw false; //TODO
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}
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sInPath = OUStringToOString( sInPathTmp, RTL_TEXTENCODING_UTF8 );
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}
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OString sOutPath;
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if (commands[i].executable == "uiex" || commands[i].executable == "hrcex")
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sOutPath = gDestRoot + "/" + rProject + "/messages.pot";
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else
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sOutPath = rPotDir.concat(".pot");
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if (!fileExists(sOutPath))
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InitPoFile(rProject, sInPath, rPotDir, sOutPath);
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handleCommand(sInPath, sOutPath, commands[i].executable);
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{
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//Delete pot file if it contain only the header
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PoIfstream aPOStream(sOutPath);
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PoEntry aPO;
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aPOStream.readEntry( aPO );
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bool bDel = aPOStream.eof();
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aPOStream.close();
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if (bDel)
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{
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if ( system(OString("rm " + sOutPath).getStr()) != 0 )
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{
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cerr
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<< "Error: Cannot remove entryless pot file: "
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<< sOutPath << "\n";
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throw false; //TODO
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}
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}
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}
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return true;
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}
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break;
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}
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}
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return false;
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}
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void handleFilesOfDir(
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std::vector<OUString>& aFiles, const OString& rProject,
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const OString& rPotDir )
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{
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///Handle files in lexical order
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std::sort(aFiles.begin(), aFiles.end());
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for (auto const& elem : aFiles)
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handleFile(rProject, elem, rPotDir);
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}
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bool includeProject(const OString& rProject) {
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static const char *projects[] = {
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"include",
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"accessibility",
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"avmedia",
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"basctl",
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"basic",
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"chart2",
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"connectivity",
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"cui",
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"dbaccess",
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"desktop",
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"dictionaries",
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"editeng",
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"extensions",
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"extras",
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"filter",
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"forms",
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"formula",
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"fpicker",
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"framework",
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"helpcontent2",
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"instsetoo_native",
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"librelogo",
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"mysqlc",
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"nlpsolver",
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"officecfg",
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"oox",
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"readlicense_oo",
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"reportbuilder",
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"reportdesign",
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"sc",
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"scaddins",
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"sccomp",
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"scp2",
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"sd",
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"sdext",
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"setup_native",
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"sfx2",
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"shell",
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"starmath",
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"svl",
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"svtools",
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"svx",
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"sw",
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"swext",
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"sysui",
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"uui",
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"vcl",
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"wizards",
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"writerperfect",
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"xmlsecurity" };
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for (size_t i = 0; i != SAL_N_ELEMENTS(projects); ++i) {
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if (rProject == projects[i]) {
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return true;
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}
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}
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return false;
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}
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/// Handle one directory in the hierarchy.
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///
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/// Ignores symlinks and instead explicitly descends into clone/* or src/*,
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/// as the Cygwin symlinks are not supported by osl::Directory on Windows.
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///
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/// @param rUrl the absolute file URL of this directory
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///
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/// @param nLevel 0 if this is the root directory (core repository)
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/// that contains the individual modules. 1 if it is a toplevel module and
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/// larger values for the subdirectories.
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///
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/// @param rProject the name of the project (empty and ignored if nLevel <= 0)
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/// @param rPotDir the path of pot directory
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void handleDirectory(
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const OUString& rUrl, int nLevel,
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const OString& rProject, const OString& rPotDir)
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{
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osl::Directory dir(rUrl);
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if (dir.open() != osl::FileBase::E_None) {
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cerr
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<< "Error: Cannot open directory: " << rUrl << '\n';
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throw false; //TODO
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}
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std::vector<OUString> aFileNames;
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std::map<OUString, std::map<OString, OString>> aSubDirs;
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for (;;) {
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osl::DirectoryItem item;
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osl::FileBase::RC e = dir.getNextItem(item);
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if (e == osl::FileBase::E_NOENT) {
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break;
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}
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if (e != osl::FileBase::E_None) {
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cerr << "Error: Cannot read directory\n";
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throw false; //TODO
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}
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osl::FileStatus stat(
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osl_FileStatus_Mask_Type | osl_FileStatus_Mask_FileName
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| osl_FileStatus_Mask_FileURL);
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if (item.getFileStatus(stat) != osl::FileBase::E_None) {
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cerr << "Error: Cannot get file status\n";
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throw false; //TODO
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}
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const OString sDirName =
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OUStringToOString(stat.getFileName(),RTL_TEXTENCODING_UTF8);
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switch (nLevel)
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{
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case 0: // a root directory
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if (stat.getFileType() == osl::FileStatus::Directory && includeProject(sDirName))
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aSubDirs[stat.getFileURL()][sDirName] = rPotDir.concat("/").concat(sDirName);
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break;
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default:
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if (stat.getFileType() == osl::FileStatus::Directory)
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aSubDirs[stat.getFileURL()][rProject] = rPotDir.concat("/").concat(sDirName);
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else
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aFileNames.push_back(stat.getFileURL());
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break;
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}
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}
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OString aPotDir(rPotDir);
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if( !aFileNames.empty() )
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{
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OString aProject(rProject);
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if (aProject == "include" && nLevel > 1)
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{
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aProject = aPotDir.copy(aPotDir.lastIndexOf('/') + 1);
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aPotDir = aPotDir.copy(0, aPotDir.lastIndexOf("include")) + aProject + "/messages";
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}
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if (aProject != "include")
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{
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handleFilesOfDir(aFileNames, aProject, aPotDir);
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}
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}
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if (dir.close() != osl::FileBase::E_None) {
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cerr << "Error: Cannot close directory\n";
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throw false; //TODO
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}
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for (auto const& elem : aSubDirs)
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handleDirectory(elem.first, nLevel + 1, elem.second.begin()->first,
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elem.second.begin()->second);
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//Remove empty pot directory
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OUString sPoPath =
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OStringToOUString(
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aPotDir.copy(0,aPotDir.lastIndexOf('/')), RTL_TEXTENCODING_UTF8);
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OUString sPoUrl;
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if (osl::FileBase::getFileURLFromSystemPath(sPoPath, sPoUrl)
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!= osl::FileBase::E_None)
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{
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cerr
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<< ("Error: Cannot convert pathname to URL in " __FILE__
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", in line ")
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<< __LINE__ << "\n"
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<< sPoPath
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<< "\n";
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throw false; //TODO
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}
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osl::Directory::remove(sPoUrl);
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}
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void handleProjects(char const * sSourceRoot, char const * sDestRoot)
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{
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OUString root16;
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if (!rtl_convertStringToUString(
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&root16.pData, sSourceRoot, rtl_str_getLength(sSourceRoot),
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osl_getThreadTextEncoding(),
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(RTL_TEXTTOUNICODE_FLAGS_UNDEFINED_ERROR
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| RTL_TEXTTOUNICODE_FLAGS_MBUNDEFINED_ERROR
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| RTL_TEXTTOUNICODE_FLAGS_INVALID_ERROR)))
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{
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cerr << "Error: Cannot convert pathname to UTF-16\n";
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throw false; //TODO
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}
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OUString rootUrl;
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if (osl::FileBase::getFileURLFromSystemPath(root16, rootUrl)
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!= osl::FileBase::E_None)
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{
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cerr
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<< ("Error: Cannot convert pathname to URL in " __FILE__
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", in line ")
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<< __LINE__ << "\n root16: "
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<< root16
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<< "\n";
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throw false; //TODO
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}
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gDestRoot = OString(sDestRoot);
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handleDirectory(rootUrl, 0, OString(), gDestRoot);
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}
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}
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SAL_IMPLEMENT_MAIN_WITH_ARGS(argc, argv)
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{
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try
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{
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if (argc != 3)
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{
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cerr
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<< ("localize (c)2001 by Sun Microsystems\n\n"
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"As part of the L10N framework, localize extracts en-US\n"
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"strings for translation out of the toplevel modules defined\n"
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"in projects array in l10ntools/source/localize.cxx.\n\n"
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"Syntax: localize <source-root> <outfile>\n");
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exit(EXIT_FAILURE);
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}
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handleProjects(argv[1],argv[2]);
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}
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catch (std::exception& e)
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{
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cerr << "exception: " << e.what() << std::endl;
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return EXIT_FAILURE;
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}
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catch (bool) //TODO
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{
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return EXIT_FAILURE;
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}
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return EXIT_SUCCESS;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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