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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
*/
#define WIN32_LEAN_AND_MEAN
#define _WIN32_WINNT 0x0500
#undef WINVER
#define WINVER 0x0500
#include <windows.h>
#include <../tools/msiprop.hxx>
#include <malloc.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <systools/win32/uwinapi.h>
#include <io.h>
#include <iostream>
#include <fstream>
#include <string>
#include <map>
#include <vector>
#include <stdlib.h>
#include <string.h>
using namespace std;
namespace
{
static const int MAXLINE = 1024*64;
void generateIndex(const char *inputFile, const char *outputFile)
{
ifstream in(inputFile);
char inputBuffer[MAXLINE];
map<string, size_t> entries;
map<string,size_t>::iterator ret(entries.begin());
int line(1);
in.getline(inputBuffer, MAXLINE);
const string encoding(inputBuffer);
size_t currentOffset(encoding.size()+1);
while (true)
{
// Extract the next word, but not the entry count
in.getline(inputBuffer, MAXLINE, '|');
if (in.eof()) break;
string word(inputBuffer);
ret = entries.insert(ret, pair<string, size_t>(word, currentOffset));
currentOffset += word.size() + 1;
// Next is the entry count
in.getline(inputBuffer, MAXLINE);
if (!in.good())
{
return;
}
currentOffset += strlen(inputBuffer)+1;
int entryCount(strtol(inputBuffer, NULL, 10));
for (int i(0); i < entryCount; ++i)
{
in.getline(inputBuffer, MAXLINE);
currentOffset += strlen(inputBuffer)+1;
++line;
}
}
// Use binary mode to prevent any translation of LF to CRLF on Windows
ofstream outputStream(outputFile, ios_base::binary| ios_base::trunc|ios_base::out);
if (!outputStream.is_open())
{
//cerr << "Unable to open output file " << outputFile << endl;
return;
}
cerr << "Doing it now" << outputFile << endl;
outputStream << encoding << '\n' << entries.size() << '\n';
for (map<string, size_t>::const_iterator ii(entries.begin());
ii != entries.end();
++ii
)
{
outputStream << ii->first << '|' << ii->second << '\n';
}
outputStream.close();
}
void generateIndex(const string &datFile)
{
string idxFile(datFile.substr(0, datFile.size()-3)+"idx");
generateIndex(datFile.c_str(), idxFile.c_str());
}
void createIndexesForThesaurusFiles(const string & sOfficeInstallPath)
{
vector<string> thesaurusPaths;
string sExtensionsPath = sOfficeInstallPath + "\\share\\extensions\\";
string dictionariesWildcard = sExtensionsPath + "dict-*";
struct _finddatai64_t dictFind;
long h = _findfirsti64(dictionariesWildcard.c_str(),&dictFind);
if (h > 0)
{
do
{
if (dictFind.attrib & _A_SUBDIR)
{
struct _finddatai64_t datFind;
// Find any .dat files in the subdirectory
string dictPath = sExtensionsPath + dictFind.name + "\\";
string datWildCard = dictPath + "*.dat";
long h2 = _findfirsti64(datWildCard.c_str(), &datFind);
if (h2 > 0)
{
do
{
thesaurusPaths.push_back(dictPath + datFind.name);
} while (_findnexti64(h2,&datFind) == 0);
}
}
} while (_findnexti64(h,&dictFind) == 0);
}
for (vector<string>::const_iterator ii(thesaurusPaths.begin());
ii != thesaurusPaths.end();
++ii
)
{
generateIndex(*ii);
}
}
} // namespace
// Creates the thesaurus .idx files for all installed .dat
// thesaurus files
extern "C" UINT __stdcall CreateIndexes( MSIHANDLE handle )
{
string sOfficeInstallPath = GetMsiPropValue(handle, TEXT("INSTALLLOCATION"));
createIndexesForThesaurusFiles(sOfficeInstallPath);
return ERROR_SUCCESS;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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