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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 .
*/
#include "sal/config.h"
#include <fstream>
#include <functional>
#include <osl/file.hxx>
#include <sal/log.hxx>
#include <stdio.h>
#include <stdlib.h>
#include "helpmerge.hxx"
#include <algorithm>
#include <sys/types.h>
#include <sys/stat.h>
#include <iostream>
#include <vector>
#include <rtl/strbuf.hxx>
#ifdef WNT
#include <windows.h>
#undef CopyFile
#include <direct.h>
#endif
#include "common.hxx"
#include "helper.hxx"
#include "po.hxx"
#if OSL_DEBUG_LEVEL > 2
void HelpParser::Dump(XMLHashMap* rElem_in)
{
for(XMLHashMap::iterator pos = rElem_in->begin();pos != rElem_in->end(); ++pos)
{
Dump(pos->second,pos->first);
}
}
void HelpParser::Dump(LangHashMap* rElem_in,const rtl::OString & sKey_in)
{
rtl::OString x;
OString y;
fprintf(stdout,"+------------%s-----------+\n",sKey_in.getStr() );
for(LangHashMap::iterator posn=rElem_in->begin();posn!=rElem_in->end();++posn)
{
x=posn->first;
y=posn->second->ToOString();
fprintf(stdout,"key=%s value=%s\n",x.getStr(),y.getStr());
}
fprintf(stdout,"+--------------------------+\n");
}
#endif
HelpParser::HelpParser( const rtl::OString &rHelpFile )
: sHelpFile( rHelpFile )
{};
/*****************************************************************************/
bool HelpParser::CreatePO(
/*****************************************************************************/
const rtl::OString &rPOFile_in, const rtl::OString &sHelpFile,
XMLFile *pXmlFile, const rtl::OString &rGsi1){
SimpleXMLParser aParser;
rtl::OUString sXmlFile(
rtl::OStringToOUString(sHelpFile, RTL_TEXTENCODING_ASCII_US));
//TODO: explicit BOM handling?
std::auto_ptr <XMLFile> file ( aParser.Execute( sXmlFile, pXmlFile ) );
if(file.get() == NULL)
{
printf(
"%s: %s\n",
sHelpFile.getStr(),
(rtl::OUStringToOString(
aParser.GetError().sMessage, RTL_TEXTENCODING_ASCII_US).
getStr()));
exit(-1);
}
file->Extract();
if( !file->CheckExportStatus() ){
return true;
}
PoOfstream aPoOutput( rPOFile_in, PoOfstream::APP );
if (!aPoOutput.isOpen()) {
fprintf(stdout,"Can't open file %s\n",rPOFile_in.getStr());
return false;
}
XMLHashMap* aXMLStrHM = file->GetStrings();
LangHashMap* pElem;
XMLElement* pXMLElement = NULL;
Export::InitLanguages( false );
std::vector<rtl::OString> aLanguages = Export::GetLanguages();
std::vector<rtl::OString> order = file->getOrder();
std::vector<rtl::OString>::iterator pos;
XMLHashMap::iterator posm;
for( pos = order.begin(); pos != order.end() ; ++pos )
{
posm = aXMLStrHM->find( *pos );
pElem = posm->second;
rtl::OString sCur;
for( unsigned int n = 0; n < aLanguages.size(); n++ )
{
sCur = aLanguages[ n ];
pXMLElement = (*pElem)[ sCur ];
if( pXMLElement != NULL )
{
OString data(
OUStringToOString( pXMLElement->ToOUString(), RTL_TEXTENCODING_UTF8 ).
replaceAll("\n",OString()).
replaceAll("\t",OString()).trim());
Export::writePoEntry(
"Helpex", aPoOutput, sHelpFile, rGsi1,
posm->first, pXMLElement->GetOldref(), OString(), data);
pXMLElement=NULL;
}
else
{
fprintf(stdout,"\nDBG: NullPointer in HelpParser::CreatePO, Language %s, File %s\n", sCur.getStr(), sHelpFile.getStr());
}
}
}
aPoOutput.close();
return sal_True;
}
bool HelpParser::Merge( const rtl::OString &rPOFile, const rtl::OString &rDestinationFile ,
const rtl::OString& rLanguage , MergeDataFile& aMergeDataFile )
{
(void) rPOFile;
SimpleXMLParser aParser;
rtl::OUString sXmlFile(
rtl::OStringToOUString(sHelpFile, RTL_TEXTENCODING_ASCII_US));
//TODO: explicit BOM handling?
XMLFile* xmlfile = ( aParser.Execute( sXmlFile, new XMLFile( rtl::OUString('0') ) ) );
bool hasNoError = MergeSingleFile( xmlfile , aMergeDataFile , rLanguage , rDestinationFile );
delete xmlfile;
return hasNoError;
}
bool HelpParser::MergeSingleFile( XMLFile* file , MergeDataFile& aMergeDataFile , const rtl::OString& sLanguage ,
rtl::OString const & sPath )
{
file->Extract();
XMLHashMap* aXMLStrHM = file->GetStrings();
LangHashMap* aLangHM;
static ResData pResData( "","","");
pResData.sResTyp = "help";
for(XMLHashMap::iterator pos=aXMLStrHM->begin();pos!=aXMLStrHM->end();++pos) // Merge every l10n related string
{
aLangHM = pos->second;
#if OSL_DEBUG_LEVEL > 2
printf("*********************DUMPING HASHMAP***************************************");
Dump(aXMLStrHM);
printf("DBG: sHelpFile = %s\n",sHelpFile.getStr() );
#endif
pResData.sGId = pos->first;
pResData.sFilename = sHelpFile;
ProcessHelp( aLangHM , sLanguage, &pResData , aMergeDataFile );
}
file->Write(sPath);
return true;
}
/* ProcessHelp Methode: search for en-US entry and replace it with the current language*/
void HelpParser::ProcessHelp( LangHashMap* aLangHM , const rtl::OString& sCur , ResData *pResData , MergeDataFile& aMergeDataFile ){
XMLElement* pXMLElement = NULL;
PFormEntrys *pEntrys = NULL;
rtl::OString sLId;
pEntrys = NULL;
if( !sCur.equalsIgnoreAsciiCaseL(RTL_CONSTASCII_STRINGPARAM("en-US")) ){
pXMLElement = (*aLangHM)[ "en-US" ];
if( pXMLElement == NULL )
{
printf("Error: Can't find en-US entry\n");
}
if( pXMLElement != NULL )
{
sLId = pXMLElement->GetOldref();
pResData->sId = sLId;
pEntrys = aMergeDataFile.GetPFormEntrys( pResData );
if( pEntrys != NULL)
{
rtl::OString sNewText;
rtl::OUString sSourceText(
pXMLElement->ToOUString().
replaceAll(
rtl::OUString("\n"),
rtl::OUString()).
replaceAll(
rtl::OUString("\t"),
rtl::OUString()));
// re-add spaces to the beginning of translated string,
// important for indentation of Basic code examples
sal_Int32 nPreSpaces = 0;
sal_Int32 nLen = sSourceText.getLength();
while ( (nPreSpaces < nLen) && (*(sSourceText.getStr()+nPreSpaces) == ' ') )
nPreSpaces++;
pEntrys->GetText( sNewText, STRING_TYP_TEXT, sCur , true );
OUString sNewdata;
if (helper::isWellFormedXML(helper::QuotHTML(sNewText)))
{
sNewdata = sSourceText.copy(0,nPreSpaces) +
rtl::OStringToOUString(sNewText, RTL_TEXTENCODING_UTF8);
}
else
{
sNewdata = sSourceText;
}
if (!sNewdata.isEmpty())
{
if( pXMLElement != NULL )
{
XMLData *data = new XMLData( sNewdata , NULL , true ); // Add new one
pXMLElement->RemoveAndDeleteAllChildren();
pXMLElement->AddChild( data );
aLangHM->erase( sCur );
}
}
}
else if( pResData == NULL )
{
fprintf(stdout,"Can't find GID=%s LID=%s TYP=%s\n",
pResData->sGId.getStr(), pResData->sId.getStr(),
pResData->sResTyp.getStr());
}
pXMLElement->ChangeLanguageTag(
rtl::OStringToOUString(sCur, RTL_TEXTENCODING_ASCII_US));
}
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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