diff options
Diffstat (limited to 'desktop/source/deployment/misc/dp_resource.cxx')
| -rw-r--r-- | desktop/source/deployment/misc/dp_resource.cxx | 235 |
1 files changed, 235 insertions, 0 deletions
diff --git a/desktop/source/deployment/misc/dp_resource.cxx b/desktop/source/deployment/misc/dp_resource.cxx new file mode 100644 index 000000000000..ddf50090e99b --- /dev/null +++ b/desktop/source/deployment/misc/dp_resource.cxx @@ -0,0 +1,235 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * 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. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_desktop.hxx" + +#include "dp_misc.h" +#include "dp_resource.h" +#include "osl/module.hxx" +#include "osl/mutex.hxx" +#include "rtl/ustring.h" +#include "cppuhelper/implbase1.hxx" +#include "unotools/configmgr.hxx" + + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using ::rtl::OUString; + +namespace dp_misc { +namespace { + +struct OfficeLocale : + public rtl::StaticWithInit<const OUString, OfficeLocale> { + const OUString operator () () { + OUString slang; + if (! (::utl::ConfigManager::GetDirectConfigProperty( + ::utl::ConfigManager::LOCALE ) >>= slang)) + throw RuntimeException( OUSTR("Cannot determine language!"), 0 ); + //fallback, the locale is currently only set when the user starts the + //office for the first time. + if (slang.getLength() == 0) + slang = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("en-US")); + return slang; + } +}; + +struct DeploymentResMgr : public rtl::StaticWithInit< + ResMgr *, DeploymentResMgr> { + ResMgr * operator () () { + return ResMgr::CreateResMgr( "deployment", getOfficeLocale() ); + } +}; + +osl::Mutex s_mutex; + +} // anon namespace + +//============================================================================== +ResId getResId( USHORT id ) +{ + const osl::MutexGuard guard( s_mutex ); + return ResId( id, *DeploymentResMgr::get() ); +} + +//============================================================================== +String getResourceString( USHORT id ) +{ + const osl::MutexGuard guard( s_mutex ); + String ret( ResId( id, *DeploymentResMgr::get() ) ); + if (ret.SearchAscii( "%PRODUCTNAME" ) != STRING_NOTFOUND) { + static String s_brandName; + if (s_brandName.Len() == 0) { + OUString brandName( + ::utl::ConfigManager::GetDirectConfigProperty( + ::utl::ConfigManager::PRODUCTNAME ).get<OUString>() ); + s_brandName = brandName; + } + ret.SearchAndReplaceAllAscii( "%PRODUCTNAME", s_brandName ); + } + return ret; +} + +//throws an Exception on failure +//primary subtag 2 or three letters(A-Z, a-z), i or x +void checkPrimarySubtag(::rtl::OUString const & tag) +{ + sal_Int32 len = tag.getLength(); + sal_Unicode const * arLang = tag.getStr(); + if (len < 1 || len > 3) + throw Exception(OUSTR("Invalid language string."), 0); + + if (len == 1 + && (arLang[0] != 'i' && arLang[0] != 'x')) + throw Exception(OUSTR("Invalid language string."), 0); + + if (len == 2 || len == 3) + { + for (sal_Int32 i = 0; i < len; i++) + { + if ( !((arLang[i] >= 'A' && arLang[i] <= 'Z') + || (arLang[i] >= 'a' && arLang[i] <= 'z'))) + { + throw Exception(OUSTR("Invalid language string."), 0); + } + } + } +} + +//throws an Exception on failure +//second subtag 2 letter country code or 3-8 letter other code(A-Z, a-z, 0-9) +void checkSecondSubtag(::rtl::OUString const & tag, bool & bIsCountry) +{ + sal_Int32 len = tag.getLength(); + sal_Unicode const * arLang = tag.getStr(); + if (len < 2 || len > 8) + throw Exception(OUSTR("Invalid language string."), 0); + //country code + bIsCountry = false; + if (len == 2) + { + for (sal_Int32 i = 0; i < 2; i++) + { + if (!( (arLang[i] >= 'A' && arLang[i] <= 'Z') + || (arLang[i] >= 'a' && arLang[i] <= 'z'))) + { + throw Exception(OUSTR("Invalid language string."), 0); + } + } + bIsCountry = true; + } + + if (len > 2) + { + for (sal_Int32 i = 0; i < len; i++) + { + if (!( (arLang[i] >= 'A' && arLang[i] <= 'Z') + || (arLang[i] >= 'a' && arLang[i] <= 'z') + || (arLang[i] >= '0' && arLang[i] <= '9') )) + { + throw Exception(OUSTR("Invalid language string."), 0); + } + } + } +} + +void checkThirdSubtag(::rtl::OUString const & tag) +{ + sal_Int32 len = tag.getLength(); + sal_Unicode const * arLang = tag.getStr(); + if (len < 1 || len > 8) + throw Exception(OUSTR("Invalid language string."), 0); + + for (sal_Int32 i = 0; i < len; i++) + { + if (!( (arLang[i] >= 'A' && arLang[i] <= 'Z') + || (arLang[i] >= 'a' && arLang[i] <= 'z') + || (arLang[i] >= '0' && arLang[i] <= '9') )) + { + throw Exception(OUSTR("Invalid language string."), 0); + } + } +} + +//============================================================================= + +//We parse the string acording to RFC 3066 +//We only use the primary sub-tag and two subtags. That is lang-country-variant +//We do some simple tests if the string is correct. Actually this should do a +//validating parser +//We may have the case that there is no country tag, for example en-welsh +::com::sun::star::lang::Locale toLocale( ::rtl::OUString const & slang ) +{ + OUString _sLang = slang.trim(); + ::com::sun::star::lang::Locale locale; + sal_Int32 nIndex = 0; + OUString lang = _sLang.getToken( 0, '-', nIndex ); + checkPrimarySubtag(lang); + locale.Language = lang; + OUString country = _sLang.getToken( 0, '-', nIndex ); + if (country.getLength() > 0) + { + bool bIsCountry = false; + checkSecondSubtag(country, bIsCountry); + if (bIsCountry) + { + locale.Country = country; + } + else + { + locale.Variant = country; + } + } + if (locale.Variant.getLength() == 0) + { + OUString variant = _sLang.getToken( 0, '-', nIndex ); + if (variant.getLength() > 0) + { + checkThirdSubtag(variant); + locale.Variant = variant; + } + } + + return locale; +} + +//============================================================================== +lang::Locale getOfficeLocale() +{ + return toLocale(OfficeLocale::get()); +} + +::rtl::OUString getOfficeLocaleString() +{ + return OfficeLocale::get(); +} + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |