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Diffstat (limited to '')
| -rw-r--r-- | unotools/source/config/syslocaleoptions.cxx | 710 |
1 files changed, 710 insertions, 0 deletions
diff --git a/unotools/source/config/syslocaleoptions.cxx b/unotools/source/config/syslocaleoptions.cxx new file mode 100644 index 000000000..7cbb817ee --- /dev/null +++ b/unotools/source/config/syslocaleoptions.cxx @@ -0,0 +1,710 @@ +/* -*- 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 <com/sun/star/uno/Sequence.hxx> +#include <rtl/instance.hxx> +#include <sal/log.hxx> +#include <i18nlangtag/mslangid.hxx> +#include <i18nlangtag/languagetag.hxx> +#include <tools/debug.hxx> +#include <tools/link.hxx> +#include <unotools/syslocaleoptions.hxx> +#include <unotools/configmgr.hxx> +#include <unotools/configitem.hxx> +#include <com/sun/star/uno/Any.hxx> + +#include "itemholder1.hxx" + +#define CFG_READONLY_DEFAULT false + +using namespace osl; +using namespace utl; +using namespace com::sun::star::uno; +using namespace com::sun::star::lang; + +namespace +{ + std::weak_ptr<SvtSysLocaleOptions_Impl> g_pSysLocaleOptions; + struct CurrencyChangeLink + : public rtl::Static<Link<LinkParamNone*,void>, CurrencyChangeLink> {}; + +Mutex& GetMutex() +{ + // #i77768# Due to a static reference in the toolkit lib + // we need a mutex that lives longer than the svl library. + // Otherwise the dtor would use a destructed mutex!! + static Mutex* persistentMutex(new Mutex); + + return *persistentMutex; +} + +} + +class SvtSysLocaleOptions_Impl : public utl::ConfigItem +{ + LanguageTag m_aRealLocale; + LanguageTag m_aRealUILocale; + OUString m_aLocaleString; // en-US or de-DE or empty for SYSTEM + OUString m_aUILocaleString; // en-US or de-DE or empty for SYSTEM + OUString m_aCurrencyString; // USD-en-US or EUR-de-DE + OUString m_aDatePatternsString; // "Y-M-D;M-D" + bool m_bDecimalSeparator; //use decimal separator same as locale + bool m_bIgnoreLanguageChange; //OS language change doesn't affect LO document language + + bool m_bROLocale; + bool m_bROUILocale; + bool m_bROCurrency; + bool m_bRODatePatterns; + bool m_bRODecimalSeparator; + bool m_bROIgnoreLanguageChange; + + static Sequence<OUString> GetPropertyNames(); + void MakeRealLocale(); + void MakeRealUILocale(); + + virtual void ImplCommit() override; + +public: + SvtSysLocaleOptions_Impl(); + virtual ~SvtSysLocaleOptions_Impl() override; + + virtual void Notify( const css::uno::Sequence< OUString >& aPropertyNames ) override; + + const OUString& GetLocaleString() const + { return m_aLocaleString; } + void SetLocaleString( const OUString& rStr ); + + void SetUILocaleString( const OUString& rStr ); + + const OUString& GetCurrencyString() const + { return m_aCurrencyString; } + void SetCurrencyString( const OUString& rStr ); + + const OUString& GetDatePatternsString() const + { return m_aDatePatternsString; } + void SetDatePatternsString( const OUString& rStr ); + + bool IsDecimalSeparatorAsLocale() const { return m_bDecimalSeparator;} + void SetDecimalSeparatorAsLocale( bool bSet); + + bool IsIgnoreLanguageChange() const { return m_bIgnoreLanguageChange;} + void SetIgnoreLanguageChange( bool bSet); + + bool IsReadOnly( SvtSysLocaleOptions::EOption eOption ) const; + const LanguageTag& GetRealLocale() const { return m_aRealLocale; } + const LanguageTag& GetRealUILocale() const { return m_aRealUILocale; } +}; + +#define ROOTNODE_SYSLOCALE "Setup/L10N" + +#define PROPERTYNAME_LOCALE "ooSetupSystemLocale" +#define PROPERTYNAME_UILOCALE "ooLocale" +#define PROPERTYNAME_CURRENCY "ooSetupCurrency" +#define PROPERTYNAME_DECIMALSEPARATOR "DecimalSeparatorAsLocale" +#define PROPERTYNAME_DATEPATTERNS "DateAcceptancePatterns" +#define PROPERTYNAME_IGNORELANGCHANGE "IgnoreLanguageChange" + +#define PROPERTYHANDLE_LOCALE 0 +#define PROPERTYHANDLE_UILOCALE 1 +#define PROPERTYHANDLE_CURRENCY 2 +#define PROPERTYHANDLE_DECIMALSEPARATOR 3 +#define PROPERTYHANDLE_DATEPATTERNS 4 +#define PROPERTYHANDLE_IGNORELANGCHANGE 5 + +Sequence< OUString > SvtSysLocaleOptions_Impl::GetPropertyNames() +{ + return Sequence< OUString > + { + PROPERTYNAME_LOCALE, + PROPERTYNAME_UILOCALE, + PROPERTYNAME_CURRENCY, + PROPERTYNAME_DECIMALSEPARATOR, + PROPERTYNAME_DATEPATTERNS, + PROPERTYNAME_IGNORELANGCHANGE + }; +} + +SvtSysLocaleOptions_Impl::SvtSysLocaleOptions_Impl() + : ConfigItem( ROOTNODE_SYSLOCALE ) + , m_aRealLocale( LANGUAGE_SYSTEM) + , m_aRealUILocale( LANGUAGE_SYSTEM) + , m_bDecimalSeparator( true ) + , m_bIgnoreLanguageChange( false) + , m_bROLocale(CFG_READONLY_DEFAULT) + , m_bROUILocale(CFG_READONLY_DEFAULT) + , m_bROCurrency(CFG_READONLY_DEFAULT) + , m_bRODatePatterns(CFG_READONLY_DEFAULT) + , m_bRODecimalSeparator(false) + , m_bROIgnoreLanguageChange(false) + +{ + const Sequence< OUString > aNames = GetPropertyNames(); + Sequence< Any > aValues = GetProperties( aNames ); + Sequence< sal_Bool > aROStates = GetReadOnlyStates( aNames ); + const Any* pValues = aValues.getConstArray(); + const sal_Bool* pROStates = aROStates.getConstArray(); + DBG_ASSERT( aValues.getLength() == aNames.getLength(), "GetProperties failed" ); + DBG_ASSERT( aROStates.getLength() == aNames.getLength(), "GetReadOnlyStates failed" ); + if ( aValues.getLength() == aNames.getLength() && aROStates.getLength() == aNames.getLength() ) + { + for ( sal_Int32 nProp = 0; nProp < aNames.getLength(); nProp++ ) + { + if ( pValues[nProp].hasValue() ) + { + switch ( nProp ) + { + case PROPERTYHANDLE_LOCALE : + { + OUString aStr; + if ( pValues[nProp] >>= aStr ) + m_aLocaleString = aStr; + else + { + SAL_WARN( "unotools.config", "Wrong property type!" ); + } + m_bROLocale = pROStates[nProp]; + } + break; + case PROPERTYHANDLE_UILOCALE : + { + OUString aStr; + if ( pValues[nProp] >>= aStr ) + m_aUILocaleString = aStr; + else + { + SAL_WARN( "unotools.config", "Wrong property type!" ); + } + m_bROUILocale = pROStates[nProp]; + } + break; + case PROPERTYHANDLE_CURRENCY : + { + OUString aStr; + if ( pValues[nProp] >>= aStr ) + m_aCurrencyString = aStr; + else + { + SAL_WARN( "unotools.config", "Wrong property type!" ); + } + m_bROCurrency = pROStates[nProp]; + } + break; + case PROPERTYHANDLE_DECIMALSEPARATOR: + { + bool bValue = false; + if ( pValues[nProp] >>= bValue ) + m_bDecimalSeparator = bValue; + else + { + SAL_WARN( "unotools.config", "Wrong property type!" ); + } + m_bRODecimalSeparator = pROStates[nProp]; + } + break; + case PROPERTYHANDLE_DATEPATTERNS : + { + OUString aStr; + if ( pValues[nProp] >>= aStr ) + m_aDatePatternsString = aStr; + else + { + SAL_WARN( "unotools.config", "Wrong property type!" ); + } + m_bRODatePatterns = pROStates[nProp]; + } + break; + case PROPERTYHANDLE_IGNORELANGCHANGE : + { + bool bValue = false; + if ( pValues[nProp] >>= bValue ) + m_bIgnoreLanguageChange = bValue; + else + { + SAL_WARN( "unotools.config", "Wrong property type!" ); + } + m_bROIgnoreLanguageChange = pROStates[nProp]; + } + break; + default: + SAL_WARN( "unotools.config", "Wrong property type!" ); + } + } + } + } + EnableNotification( aNames ); + + MakeRealLocale(); + MakeRealUILocale(); +} + +SvtSysLocaleOptions_Impl::~SvtSysLocaleOptions_Impl() +{ + assert(!IsModified()); // should have been committed +} + +void SvtSysLocaleOptions_Impl::MakeRealLocale() +{ + if (m_aLocaleString.isEmpty()) + { + LanguageType nLang = MsLangId::getSystemLanguage(); + m_aRealLocale.reset( nLang).makeFallback(); + } + else + { + m_aRealLocale.reset( m_aLocaleString).makeFallback(); + } +} + +void SvtSysLocaleOptions_Impl::MakeRealUILocale() +{ + if (m_aUILocaleString.isEmpty()) + { + LanguageType nLang = MsLangId::getSystemUILanguage(); + m_aRealUILocale.reset( nLang).makeFallback(); + } + else + { + m_aRealUILocale.reset( m_aUILocaleString).makeFallback(); + } +} + +bool SvtSysLocaleOptions_Impl::IsReadOnly( SvtSysLocaleOptions::EOption eOption ) const +{ + bool bReadOnly = CFG_READONLY_DEFAULT; + switch(eOption) + { + case SvtSysLocaleOptions::EOption::Locale : + { + bReadOnly = m_bROLocale; + break; + } + case SvtSysLocaleOptions::EOption::Currency : + { + bReadOnly = m_bROCurrency; + break; + } + case SvtSysLocaleOptions::EOption::DatePatterns : + { + bReadOnly = m_bRODatePatterns; + break; + } + } + return bReadOnly; +} + +void SvtSysLocaleOptions_Impl::ImplCommit() +{ + const Sequence< OUString > aOrgNames = GetPropertyNames(); + sal_Int32 nOrgCount = aOrgNames.getLength(); + + Sequence< OUString > aNames( nOrgCount ); + Sequence< Any > aValues( nOrgCount ); + + OUString* pNames = aNames.getArray(); + Any* pValues = aValues.getArray(); + sal_Int32 nRealCount = 0; + + for ( sal_Int32 nProp = 0; nProp < nOrgCount; nProp++ ) + { + switch ( nProp ) + { + case PROPERTYHANDLE_LOCALE : + { + if (!m_bROLocale) + { + pNames[nRealCount] = aOrgNames[nProp]; + pValues[nRealCount] <<= m_aLocaleString; + ++nRealCount; + } + } + break; + case PROPERTYHANDLE_UILOCALE : + { + if (!m_bROUILocale) + { + pNames[nRealCount] = aOrgNames[nProp]; + pValues[nRealCount] <<= m_aUILocaleString; + ++nRealCount; + } + } + break; + case PROPERTYHANDLE_CURRENCY : + { + if (!m_bROCurrency) + { + pNames[nRealCount] = aOrgNames[nProp]; + pValues[nRealCount] <<= m_aCurrencyString; + ++nRealCount; + } + } + break; + case PROPERTYHANDLE_DECIMALSEPARATOR: + if( !m_bRODecimalSeparator ) + { + pNames[nRealCount] = aOrgNames[nProp]; + pValues[nRealCount] <<= m_bDecimalSeparator; + ++nRealCount; + } + break; + case PROPERTYHANDLE_DATEPATTERNS : + if (!m_bRODatePatterns) + { + pNames[nRealCount] = aOrgNames[nProp]; + pValues[nRealCount] <<= m_aDatePatternsString; + ++nRealCount; + } + break; + case PROPERTYHANDLE_IGNORELANGCHANGE : + if (!m_bROIgnoreLanguageChange) + { + pNames[nRealCount] = aOrgNames[nProp]; + pValues[nRealCount] <<= m_bIgnoreLanguageChange; + ++nRealCount; + } + break; + default: + SAL_WARN( "unotools.config", "invalid index to save a path" ); + } + } + aNames.realloc(nRealCount); + aValues.realloc(nRealCount); + PutProperties( aNames, aValues ); +} + +void SvtSysLocaleOptions_Impl::SetLocaleString( const OUString& rStr ) +{ + ConfigurationHints nHint = ConfigurationHints::Locale; + { + MutexGuard aGuard( GetMutex() ); + if (m_bROLocale || rStr == m_aLocaleString ) + { + return; + } + m_aLocaleString = rStr; + MakeRealLocale(); + LanguageTag::setConfiguredSystemLanguage( m_aRealLocale.getLanguageType() ); + SetModified(); + if ( m_aCurrencyString.isEmpty() ) + nHint |= ConfigurationHints::Currency; + } + NotifyListeners( nHint ); +} + +void SvtSysLocaleOptions_Impl::SetUILocaleString( const OUString& rStr ) +{ + { + MutexGuard aGuard( GetMutex() ); + if (m_bROUILocale || rStr == m_aUILocaleString ) + { + return; + } + m_aUILocaleString = rStr; + + // as we can't switch UILocale at runtime, we only store changes in the configuration + MakeRealUILocale(); + SetModified(); + } + NotifyListeners( ConfigurationHints::UiLocale ); +} + +void SvtSysLocaleOptions_Impl::SetCurrencyString( const OUString& rStr ) +{ + { + MutexGuard aGuard( GetMutex() ); + if (m_bROCurrency || rStr == m_aCurrencyString ) + { + return; + } + m_aCurrencyString = rStr; + SetModified(); + } + NotifyListeners( ConfigurationHints::Currency ); +} + +void SvtSysLocaleOptions_Impl::SetDatePatternsString( const OUString& rStr ) +{ + { + MutexGuard aGuard( GetMutex() ); + if (m_bRODatePatterns || rStr == m_aDatePatternsString ) + { + return; + } + m_aDatePatternsString = rStr; + SetModified(); + } + NotifyListeners( ConfigurationHints::DatePatterns ); +} + +void SvtSysLocaleOptions_Impl::SetDecimalSeparatorAsLocale( bool bSet) +{ + { + MutexGuard aGuard( GetMutex() ); + if(bSet == m_bDecimalSeparator) + { + return; + } + m_bDecimalSeparator = bSet; + SetModified(); + } + NotifyListeners( ConfigurationHints::DecSep ); +} + +void SvtSysLocaleOptions_Impl::SetIgnoreLanguageChange( bool bSet) +{ + { + MutexGuard aGuard( GetMutex() ); + if(bSet == m_bIgnoreLanguageChange) + { + return; + } + m_bIgnoreLanguageChange = bSet; + SetModified(); + } + NotifyListeners( ConfigurationHints::IgnoreLang ); +} + +void SvtSysLocaleOptions_Impl::Notify( const Sequence< OUString >& seqPropertyNames ) +{ + ConfigurationHints nHint = ConfigurationHints::NONE; + Sequence< Any > seqValues = GetProperties( seqPropertyNames ); + Sequence< sal_Bool > seqROStates = GetReadOnlyStates( seqPropertyNames ); + sal_Int32 nCount = seqPropertyNames.getLength(); + for( sal_Int32 nProp = 0; nProp < nCount; ++nProp ) + { + if( seqPropertyNames[nProp] == PROPERTYNAME_LOCALE ) + { + DBG_ASSERT( seqValues[nProp].getValueTypeClass() == TypeClass_STRING, "Locale property type" ); + seqValues[nProp] >>= m_aLocaleString; + m_bROLocale = seqROStates[nProp]; + nHint |= ConfigurationHints::Locale; + if ( m_aCurrencyString.isEmpty() ) + nHint |= ConfigurationHints::Currency; + MakeRealLocale(); + } + if( seqPropertyNames[nProp] == PROPERTYNAME_UILOCALE ) + { + DBG_ASSERT( seqValues[nProp].getValueTypeClass() == TypeClass_STRING, "Locale property type" ); + seqValues[nProp] >>= m_aUILocaleString; + m_bROUILocale = seqROStates[nProp]; + nHint |= ConfigurationHints::UiLocale; + MakeRealUILocale(); + } + else if( seqPropertyNames[nProp] == PROPERTYNAME_CURRENCY ) + { + DBG_ASSERT( seqValues[nProp].getValueTypeClass() == TypeClass_STRING, "Currency property type" ); + seqValues[nProp] >>= m_aCurrencyString; + m_bROCurrency = seqROStates[nProp]; + nHint |= ConfigurationHints::Currency; + } + else if( seqPropertyNames[nProp] == PROPERTYNAME_DECIMALSEPARATOR ) + { + seqValues[nProp] >>= m_bDecimalSeparator; + m_bRODecimalSeparator = seqROStates[nProp]; + } + else if( seqPropertyNames[nProp] == PROPERTYNAME_IGNORELANGCHANGE ) + { + seqValues[nProp] >>= m_bIgnoreLanguageChange; + m_bROIgnoreLanguageChange = seqROStates[nProp]; + } + else if( seqPropertyNames[nProp] == PROPERTYNAME_DATEPATTERNS ) + { + DBG_ASSERT( seqValues[nProp].getValueTypeClass() == TypeClass_STRING, "DatePatterns property type" ); + seqValues[nProp] >>= m_aDatePatternsString; + m_bRODatePatterns = seqROStates[nProp]; + nHint |= ConfigurationHints::DatePatterns; + } + } + if ( nHint != ConfigurationHints::NONE ) + NotifyListeners( nHint ); +} + +SvtSysLocaleOptions::SvtSysLocaleOptions() +{ + MutexGuard aGuard( GetMutex() ); + pImpl = g_pSysLocaleOptions.lock(); + if ( !pImpl ) + { + pImpl = std::make_shared<SvtSysLocaleOptions_Impl>(); + g_pSysLocaleOptions = pImpl; + if (!utl::ConfigManager::IsFuzzing()) + ItemHolder1::holdConfigItem(EItem::SysLocaleOptions); + } + pImpl->AddListener(this); +} + +SvtSysLocaleOptions::~SvtSysLocaleOptions() +{ + MutexGuard aGuard( GetMutex() ); + pImpl->RemoveListener(this); + pImpl.reset(); +} + +bool SvtSysLocaleOptions::IsModified() const +{ + MutexGuard aGuard( GetMutex() ); + return pImpl->IsModified(); +} + +void SvtSysLocaleOptions::Commit() +{ + MutexGuard aGuard( GetMutex() ); + pImpl->Commit(); +} + +void SvtSysLocaleOptions::BlockBroadcasts( bool bBlock ) +{ + MutexGuard aGuard( GetMutex() ); + pImpl->BlockBroadcasts( bBlock ); +} + +void SvtSysLocaleOptions::SetLocaleConfigString( const OUString& rStr ) +{ + pImpl->SetLocaleString( rStr ); +} + +void SvtSysLocaleOptions::SetUILocaleConfigString( const OUString& rStr ) +{ + pImpl->SetUILocaleString( rStr ); +} + +const OUString& SvtSysLocaleOptions::GetCurrencyConfigString() const +{ + MutexGuard aGuard( GetMutex() ); + return pImpl->GetCurrencyString(); +} + +void SvtSysLocaleOptions::SetCurrencyConfigString( const OUString& rStr ) +{ + pImpl->SetCurrencyString( rStr ); +} + +const OUString& SvtSysLocaleOptions::GetDatePatternsConfigString() const +{ + MutexGuard aGuard( GetMutex() ); + return pImpl->GetDatePatternsString(); +} + +void SvtSysLocaleOptions::SetDatePatternsConfigString( const OUString& rStr ) +{ + pImpl->SetDatePatternsString( rStr ); +} + +bool SvtSysLocaleOptions::IsDecimalSeparatorAsLocale() const +{ + MutexGuard aGuard( GetMutex() ); + return pImpl->IsDecimalSeparatorAsLocale(); +} + +void SvtSysLocaleOptions::SetDecimalSeparatorAsLocale( bool bSet) +{ + pImpl->SetDecimalSeparatorAsLocale(bSet); +} + +bool SvtSysLocaleOptions::IsIgnoreLanguageChange() const +{ + MutexGuard aGuard( GetMutex() ); + return pImpl->IsIgnoreLanguageChange(); +} + +void SvtSysLocaleOptions::SetIgnoreLanguageChange( bool bSet) +{ + pImpl->SetIgnoreLanguageChange(bSet); +} + +bool SvtSysLocaleOptions::IsReadOnly( EOption eOption ) const +{ + MutexGuard aGuard( GetMutex() ); + return pImpl->IsReadOnly( eOption ); +} + +// static +void SvtSysLocaleOptions::GetCurrencyAbbrevAndLanguage( OUString& rAbbrev, + LanguageType& eLang, + const OUString& rConfigString ) +{ + sal_Int32 nDelim = rConfigString.indexOf( '-' ); + if ( nDelim >= 0 ) + { + rAbbrev = rConfigString.copy( 0, nDelim ); + OUString aIsoStr( rConfigString.copy( nDelim+1 ) ); + eLang = LanguageTag::convertToLanguageTypeWithFallback( aIsoStr ); + } + else + { + rAbbrev = rConfigString; + eLang = (rAbbrev.isEmpty() ? LANGUAGE_SYSTEM : LANGUAGE_NONE); + } +} + +// static +OUString SvtSysLocaleOptions::CreateCurrencyConfigString( + const OUString& rAbbrev, LanguageType eLang ) +{ + OUString aIsoStr( LanguageTag::convertToBcp47( eLang ) ); + if ( !aIsoStr.isEmpty() ) + { + return rAbbrev + "-" + aIsoStr; + } + else + return rAbbrev; +} + +// static +void SvtSysLocaleOptions::SetCurrencyChangeLink( const Link<LinkParamNone*,void>& rLink ) +{ + MutexGuard aGuard( GetMutex() ); + DBG_ASSERT( !CurrencyChangeLink::get().IsSet(), "SvtSysLocaleOptions::SetCurrencyChangeLink: already set" ); + CurrencyChangeLink::get() = rLink; +} + +// static +const Link<LinkParamNone*,void>& SvtSysLocaleOptions::GetCurrencyChangeLink() +{ + MutexGuard aGuard( GetMutex() ); + return CurrencyChangeLink::get(); +} + +void SvtSysLocaleOptions::ConfigurationChanged( utl::ConfigurationBroadcaster* p, ConfigurationHints nHint ) +{ + if ( nHint & ConfigurationHints::Currency ) + { + const Link<LinkParamNone*,void>& rLink = GetCurrencyChangeLink(); + rLink.Call( nullptr ); + } + + ::utl::detail::Options::ConfigurationChanged( p, nHint ); +} + +LanguageTag SvtSysLocaleOptions::GetLanguageTag() const +{ + MutexGuard aGuard( GetMutex() ); + return LanguageTag( pImpl->GetLocaleString() ); +} + +const LanguageTag & SvtSysLocaleOptions::GetRealLanguageTag() const +{ + return pImpl->GetRealLocale(); +} + +const LanguageTag & SvtSysLocaleOptions::GetRealUILanguageTag() const +{ + return pImpl->GetRealUILocale(); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |