1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #include "translate.hxx" 29 30 #include <list> 31 #if TEST_LAYOUT 32 #include <cstdio> 33 #include "tools/getprocessworkingdir.hxx" 34 #endif 35 36 #include <unotools/bootstrap.hxx> 37 #include <unotools/localfilehelper.hxx> 38 #include <unotools/ucbhelper.hxx> 39 #include <vcl/svapp.hxx> 40 41 #include "proplist.hxx" 42 43 namespace layoutimpl 44 { 45 namespace css = ::com::sun::star; 46 using namespace css; 47 using ::rtl::OUString; 48 using ::utl::LocalFileHelper; 49 using ::utl::UCBContentHelper; 50 using ::utl::Bootstrap; 51 52 static std::list<OUString> 53 getLocaleSubdirList( lang::Locale const& rLocale ) 54 { 55 std::list<OUString> aSubdirs; 56 aSubdirs.push_front( OUString::createFromAscii( "." ) ); 57 aSubdirs.push_front( OUString::createFromAscii( "en-US" ) ); 58 if ( rLocale.Language.getLength() ) 59 aSubdirs.push_front( rLocale.Language ); 60 if ( rLocale.Country.getLength() ) 61 { 62 OUString aLocaleCountry = rLocale.Language 63 + OUString::createFromAscii( "-" ) 64 + rLocale.Country; 65 aSubdirs.push_front( aLocaleCountry ); 66 if ( rLocale.Variant.getLength() ) 67 aSubdirs.push_front( aLocaleCountry 68 + OUString::createFromAscii( "." ) 69 + rLocale.Variant ); 70 } 71 return aSubdirs; 72 } 73 74 static bool 75 fileExists( String const& aFile ) 76 { 77 String aUrl; 78 LocalFileHelper::ConvertPhysicalNameToURL( aFile, aUrl ); 79 return UCBContentHelper::Exists( aUrl ); 80 } 81 82 static OUString 83 getFirstExisting( OUString const& aDir, std::list<OUString> const& aSubDirs, 84 OUString const& aXMLName ) 85 { 86 static OUString const aSlash = OUString::createFromAscii( "/" ); 87 String aResult; 88 for ( std::list<OUString>::const_iterator i = aSubDirs.begin(); 89 i != aSubDirs.end(); i++ ) 90 { 91 String aFile = aDir + aSlash + *i + aSlash + aXMLName; 92 OSL_TRACE( "testing: %s", OUSTRING_CSTR( aFile ) ); 93 if ( fileExists( aFile ) ) 94 return aFile; 95 } 96 return OUString(); 97 } 98 99 /* FIXME: IWBN to share code with impimagetree.cxx, also for reading 100 from zip files. */ 101 OUString 102 readRightTranslation( OUString const& aXMLName ) 103 { 104 String aXMLFile; 105 std::list<OUString> aSubdirs 106 = getLocaleSubdirList( Application::GetSettings().GetUILocale() ); 107 #if TEST_LAYOUT // read from cwd first 108 OUString aCurrentWorkingUrl; 109 tools::getProcessWorkingDir( &aCurrentWorkingUrl ); 110 String aCurrentWorkingDir; 111 LocalFileHelper::ConvertURLToPhysicalName( aCurrentWorkingUrl, aCurrentWorkingDir ); 112 aXMLFile = getFirstExisting( aCurrentWorkingDir, aSubdirs, aXMLName ); 113 if ( aXMLFile.Len() ) 114 ; 115 else 116 #endif /* TEST_LAYOUT */ 117 { 118 OUString aShareUrl; 119 Bootstrap::locateSharedData( aShareUrl ); 120 OUString aXMLUrl = aShareUrl + OUString::createFromAscii( "/layout" ); 121 String aXMLDir; 122 LocalFileHelper::ConvertURLToPhysicalName( aXMLUrl, aXMLDir ); 123 aXMLFile = getFirstExisting( aXMLDir, aSubdirs, aXMLName ); 124 } 125 126 OSL_TRACE( "FOUND:%s", OUSTRING_CSTR ( OUString (aXMLFile) ) ); 127 return aXMLFile; 128 } 129 130 } // namespace layoutimpl 131