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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include "translate.hxx"
#include <list>
#if TEST_LAYOUT
#include <cstdio>
#include "tools/getprocessworkingdir.hxx"
#endif
#include <unotools/bootstrap.hxx>
#include <unotools/localfilehelper.hxx>
#include <unotools/ucbhelper.hxx>
#include <vcl/svapp.hxx>
#include "proplist.hxx"
namespace layoutimpl
{
namespace css = ::com::sun::star;
using namespace css;
using ::rtl::OUString;
using ::utl::LocalFileHelper;
using ::utl::UCBContentHelper;
using ::utl::Bootstrap;
static std::list<OUString>
getLocaleSubdirList( lang::Locale const& rLocale )
{
std::list<OUString> aSubdirs;
aSubdirs.push_front( OUString::createFromAscii( "." ) );
aSubdirs.push_front( OUString::createFromAscii( "en-US" ) );
if ( rLocale.Language.getLength() )
aSubdirs.push_front( rLocale.Language );
if ( rLocale.Country.getLength() )
{
OUString aLocaleCountry = rLocale.Language
+ OUString::createFromAscii( "-" )
+ rLocale.Country;
aSubdirs.push_front( aLocaleCountry );
if ( rLocale.Variant.getLength() )
aSubdirs.push_front( aLocaleCountry
+ OUString::createFromAscii( "." )
+ rLocale.Variant );
}
return aSubdirs;
}
static bool
fileExists( String const& aFile )
{
String aUrl;
LocalFileHelper::ConvertPhysicalNameToURL( aFile, aUrl );
return UCBContentHelper::Exists( aUrl );
}
static OUString
getFirstExisting( OUString const& aDir, std::list<OUString> const& aSubDirs,
OUString const& aXMLName )
{
static OUString const aSlash = OUString::createFromAscii( "/" );
String aResult;
for ( std::list<OUString>::const_iterator i = aSubDirs.begin();
i != aSubDirs.end(); i++ )
{
String aFile = aDir + aSlash + *i + aSlash + aXMLName;
OSL_TRACE( "testing: %s", OUSTRING_CSTR( aFile ) );
if ( fileExists( aFile ) )
return aFile;
}
return OUString();
}
/* FIXME: IWBN to share code with impimagetree.cxx, also for reading
from zip files. */
OUString
readRightTranslation( OUString const& aXMLName )
{
String aXMLFile;
std::list<OUString> aSubdirs
= getLocaleSubdirList( Application::GetSettings().GetUILocale() );
#if TEST_LAYOUT // read from cwd first
OUString aCurrentWorkingUrl;
tools::getProcessWorkingDir( &aCurrentWorkingUrl );
String aCurrentWorkingDir;
LocalFileHelper::ConvertURLToPhysicalName( aCurrentWorkingUrl, aCurrentWorkingDir );
aXMLFile = getFirstExisting( aCurrentWorkingDir, aSubdirs, aXMLName );
if ( aXMLFile.Len() )
;
else
#endif /* TEST_LAYOUT */
{
OUString aShareUrl;
Bootstrap::locateSharedData( aShareUrl );
OUString aXMLUrl = aShareUrl + OUString::createFromAscii( "/layout" );
String aXMLDir;
LocalFileHelper::ConvertURLToPhysicalName( aXMLUrl, aXMLDir );
aXMLFile = getFirstExisting( aXMLDir, aSubdirs, aXMLName );
}
OSL_TRACE( "FOUND:%s", OUSTRING_CSTR ( OUString (aXMLFile) ) );
return aXMLFile;
}
} // namespace layoutimpl
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