From 940b4d1848e8c70ab7642901a68594e8016caffc Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 18:51:28 +0200 Subject: Adding upstream version 1:7.0.4. Signed-off-by: Daniel Baumann --- linguistic/workben/sprophelp.cxx | 354 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 354 insertions(+) create mode 100644 linguistic/workben/sprophelp.cxx (limited to 'linguistic/workben/sprophelp.cxx') diff --git a/linguistic/workben/sprophelp.cxx b/linguistic/workben/sprophelp.cxx new file mode 100644 index 000000000..41542fec1 --- /dev/null +++ b/linguistic/workben/sprophelp.cxx @@ -0,0 +1,354 @@ +/* -*- 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 +#include "linguistic/misc.hxx" + +#include "sprophelp.hxx" +#include "linguistic/lngprops.hxx" + +#include +#include +#include +#include +#include + +using namespace osl; +using namespace com::sun::star; +using namespace com::sun::star::beans; +using namespace com::sun::star::lang; +using namespace com::sun::star::uno; +using namespace com::sun::star::linguistic2; +using namespace linguistic; + + +PropertyChgHelper::PropertyChgHelper( + const Reference< XInterface > & rxSource, + Reference< XPropertySet > &rxPropSet, + const char *pPropNames[], sal_uInt16 nPropCount ) + : aPropNames(nPropCount) + , xMyEvtObj(rxSource) + , aLngSvcEvtListeners(GetLinguMutex()) + , xPropSet(rxPropSet) +{ + OUString *pName = aPropNames.getArray(); + for (sal_Int32 i = 0; i < nPropCount; ++i) + { + pName[i] = OUString::createFromAscii( pPropNames[i] ); + } +} + + +PropertyChgHelper::PropertyChgHelper( const PropertyChgHelper &rHelper ) : + aPropNames(rHelper.aPropNames), + xMyEvtObj(rHelper.xMyEvtObj), + aLngSvcEvtListeners (GetLinguMutex()), + xPropSet(rHelper.xPropSet) +{ + AddAsPropListener(); + +} + + +PropertyChgHelper::~PropertyChgHelper() +{ +} + + +void PropertyChgHelper::AddAsPropListener() +{ + if (xPropSet.is()) + { + sal_Int32 nLen = aPropNames.getLength(); + const OUString *pPropName = aPropNames.getConstArray(); + for (sal_Int32 i = 0; i < nLen; ++i) + { + if (pPropName[i].getLength()) + xPropSet->addPropertyChangeListener( pPropName[i], this ); + } + } +} + +void PropertyChgHelper::RemoveAsPropListener() +{ + if (xPropSet.is()) + { + sal_Int32 nLen = aPropNames.getLength(); + const OUString *pPropName = aPropNames.getConstArray(); + for (sal_Int32 i = 0; i < nLen; ++i) + { + if (pPropName[i].getLength()) + xPropSet->removePropertyChangeListener( pPropName[i], this ); + } + } +} + + +void PropertyChgHelper::LaunchEvent( const LinguServiceEvent &rEvt ) +{ + cppu::OInterfaceIteratorHelper aIt( aLngSvcEvtListeners ); + while (aIt.hasMoreElements()) + { + Reference< XLinguServiceEventListener > xRef( aIt.next(), UNO_QUERY ); + if (xRef.is()) + xRef->processLinguServiceEvent( rEvt ); + } +} + + +void SAL_CALL PropertyChgHelper::disposing( const EventObject& rSource ) + throw(RuntimeException) +{ + MutexGuard aGuard( GetLinguMutex() ); + if (rSource.Source == xPropSet) + { + RemoveAsPropListener(); + xPropSet = NULL; + aPropNames.realloc( 0 ); + } +} + + +sal_Bool SAL_CALL + PropertyChgHelper::addLinguServiceEventListener( + const Reference< XLinguServiceEventListener >& rxListener ) + throw(RuntimeException) +{ + MutexGuard aGuard( GetLinguMutex() ); + + sal_Bool bRes = sal_False; + if (rxListener.is()) + { + sal_Int32 nCount = aLngSvcEvtListeners.getLength(); + bRes = aLngSvcEvtListeners.addInterface( rxListener ) != nCount; + } + return bRes; +} + + +sal_Bool SAL_CALL + PropertyChgHelper::removeLinguServiceEventListener( + const Reference< XLinguServiceEventListener >& rxListener ) + throw(RuntimeException) +{ + MutexGuard aGuard( GetLinguMutex() ); + + sal_Bool bRes = sal_False; + if (rxListener.is()) + { + sal_Int32 nCount = aLngSvcEvtListeners.getLength(); + bRes = aLngSvcEvtListeners.removeInterface( rxListener ) != nCount; + } + return bRes; +} + + +static const char *aSP[] = +{ + UPN_IS_GERMAN_PRE_REFORM, + UPN_IS_IGNORE_CONTROL_CHARACTERS, + UPN_IS_USE_DICTIONARY_LIST, + UPN_IS_SPELL_UPPER_CASE, + UPN_IS_SPELL_WITH_DIGITS, + UPN_IS_SPELL_CAPITALIZATION +}; + + +PropertyHelper_Spell::PropertyHelper_Spell( + const Reference< XInterface > & rxSource, + Reference< XPropertySet > &rxPropSet ) : + PropertyChgHelper ( rxSource, rxPropSet, aSP, SAL_N_ELEMENTS(aSP) ) +{ + SetDefault(); + sal_Int32 nLen = GetPropNames().getLength(); + if (rxPropSet.is() && nLen) + { + const OUString *pPropName = GetPropNames().getConstArray(); + for (sal_Int32 i = 0; i < nLen; ++i) + { + sal_Bool *pbVal = NULL, + *pbResVal = NULL; + + if (OUString( UPN_IS_GERMAN_PRE_REFORM ) == pPropName[i]) + { + pbVal = &bIsGermanPreReform; + pbResVal = &bResIsGermanPreReform; + } + else if (OUString( UPN_IS_IGNORE_CONTROL_CHARACTERS ) == pPropName[i]) + { + pbVal = &bIsIgnoreControlCharacters; + pbResVal = &bResIsIgnoreControlCharacters; + } + else if (OUString( UPN_IS_USE_DICTIONARY_LIST ) == pPropName[i]) + { + pbVal = &bIsUseDictionaryList; + pbResVal = &bResIsUseDictionaryList; + } + else if (OUString( UPN_IS_SPELL_UPPER_CASE ) == pPropName[i]) + { + pbVal = &bIsSpellUpperCase; + pbResVal = &bResIsSpellUpperCase; + } + else if (OUString( UPN_IS_SPELL_WITH_DIGITS ) == pPropName[i]) + { + pbVal = &bIsSpellWithDigits; + pbResVal = &bResIsSpellWithDigits; + } + else if (OUString( UPN_IS_SPELL_CAPITALIZATION ) == pPropName[i]) + { + pbVal = &bIsSpellCapitalization; + pbResVal = &bResIsSpellCapitalization; + } + + if (pbVal && pbResVal) + { + rxPropSet->getPropertyValue( pPropName[i] ) >>= *pbVal; + *pbResVal = *pbVal; + } + } + } +} + + +PropertyHelper_Spell::~PropertyHelper_Spell() +{ +} + + +void PropertyHelper_Spell::SetDefault() +{ + bResIsGermanPreReform = bIsGermanPreReform = sal_False; + bResIsIgnoreControlCharacters = bIsIgnoreControlCharacters = sal_True; + bResIsUseDictionaryList = bIsUseDictionaryList = sal_True; + bResIsSpellUpperCase = bIsSpellUpperCase = sal_False; + bResIsSpellWithDigits = bIsSpellWithDigits = sal_False; + bResIsSpellCapitalization = bIsSpellCapitalization = sal_True; +} + + +void SAL_CALL + PropertyHelper_Spell::propertyChange( const PropertyChangeEvent& rEvt ) + throw(RuntimeException) +{ + MutexGuard aGuard( GetLinguMutex() ); + + if (GetPropSet().is() && rEvt.Source == GetPropSet()) + { + sal_Int16 nLngSvcFlags = 0; + sal_Bool bSCWA = sal_False, // SPELL_CORRECT_WORDS_AGAIN ? + bSWWA = sal_False; // SPELL_WRONG_WORDS_AGAIN ? + + sal_Bool *pbVal = NULL; + switch (rEvt.PropertyHandle) + { + case UPH_IS_IGNORE_CONTROL_CHARACTERS : + { + pbVal = &bIsIgnoreControlCharacters; + break; + } + case UPH_IS_GERMAN_PRE_REFORM : + { + pbVal = &bIsGermanPreReform; + bSCWA = bSWWA = sal_True; + break; + } + case UPH_IS_USE_DICTIONARY_LIST : + { + pbVal = &bIsUseDictionaryList; + bSCWA = bSWWA = sal_True; + break; + } + case UPH_IS_SPELL_UPPER_CASE : + { + pbVal = &bIsSpellUpperCase; + bSCWA = sal_False == *pbVal; // sal_False->sal_True change? + bSWWA = !bSCWA; // sal_True->sal_False change? + break; + } + case UPH_IS_SPELL_WITH_DIGITS : + { + pbVal = &bIsSpellWithDigits; + bSCWA = sal_False == *pbVal; // sal_False->sal_True change? + bSWWA = !bSCWA; // sal_True->sal_False change? + break; + } + case UPH_IS_SPELL_CAPITALIZATION : + { + pbVal = &bIsSpellCapitalization; + bSCWA = sal_False == *pbVal; // sal_False->sal_True change? + bSWWA = !bSCWA; // sal_True->sal_False change? + break; + } + default: + OSL_FAIL( "unknown property" ); + } + if (pbVal) + rEvt.NewValue >>= *pbVal; + + if (bSCWA) + nLngSvcFlags |= LinguServiceEventFlags::SPELL_CORRECT_WORDS_AGAIN; + if (bSWWA) + nLngSvcFlags |= LinguServiceEventFlags::SPELL_WRONG_WORDS_AGAIN; + if (nLngSvcFlags) + { + LinguServiceEvent aEvt( GetEvtObj(), nLngSvcFlags ); + LaunchEvent( aEvt ); + } + } +} + + +void PropertyHelper_Spell::SetTmpPropVals( const PropertyValues &rPropVals ) +{ + // set return value to default value unless there is an + // explicitly supplied temporary value + bResIsGermanPreReform = bIsGermanPreReform; + bResIsIgnoreControlCharacters = bIsIgnoreControlCharacters; + bResIsUseDictionaryList = bIsUseDictionaryList; + bResIsSpellUpperCase = bIsSpellUpperCase; + bResIsSpellWithDigits = bIsSpellWithDigits; + bResIsSpellCapitalization = bIsSpellCapitalization; + + sal_Int32 nLen = rPropVals.getLength(); + if (nLen) + { + const PropertyValue *pVal = rPropVals.getConstArray(); + for (sal_Int32 i = 0; i < nLen; ++i) + { + sal_Bool *pbResVal = NULL; + switch (pVal[i].Handle) + { + case UPH_IS_GERMAN_PRE_REFORM : pbResVal = &bResIsGermanPreReform; break; + case UPH_IS_IGNORE_CONTROL_CHARACTERS : pbResVal = &bResIsIgnoreControlCharacters; break; + case UPH_IS_USE_DICTIONARY_LIST : pbResVal = &bResIsUseDictionaryList; break; + case UPH_IS_SPELL_UPPER_CASE : pbResVal = &bResIsSpellUpperCase; break; + case UPH_IS_SPELL_WITH_DIGITS : pbResVal = &bResIsSpellWithDigits; break; + case UPH_IS_SPELL_CAPITALIZATION : pbResVal = &bResIsSpellCapitalization; break; + default: + OSL_FAIL( "unknown property" ); + } + if (pbResVal) + pVal[i].Value >>= *pbResVal; + } + } +} + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ -- cgit v1.2.3