From ed5640d8b587fbcfed7dd7967f3de04b37a76f26 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 11:06:44 +0200 Subject: Adding upstream version 4:7.4.7. Signed-off-by: Daniel Baumann --- comphelper/source/property/propertysethelper.cxx | 271 +++++++++++++++++++++++ 1 file changed, 271 insertions(+) create mode 100644 comphelper/source/property/propertysethelper.cxx (limited to 'comphelper/source/property/propertysethelper.cxx') diff --git a/comphelper/source/property/propertysethelper.cxx b/comphelper/source/property/propertysethelper.cxx new file mode 100644 index 000000000..519b0705f --- /dev/null +++ b/comphelper/source/property/propertysethelper.cxx @@ -0,0 +1,271 @@ +/* -*- 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 +#include +#include + +#include +#include + +using namespace ::comphelper; +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::lang; + +static PropertyMapEntry const * find( const rtl::Reference& mxInfo, const OUString& aName ) noexcept +{ + PropertyMap::const_iterator aIter = mxInfo->getPropertyMap().find( aName ); + + if( mxInfo->getPropertyMap().end() != aIter ) + return (*aIter).second; + else + return nullptr; +} + + +PropertySetHelper::PropertySetHelper( rtl::Reference xInfo ) noexcept + : mxInfo(std::move(xInfo)) +{ +} + +PropertySetHelper::~PropertySetHelper() noexcept +{ +} + +// XPropertySet +Reference< XPropertySetInfo > SAL_CALL PropertySetHelper::getPropertySetInfo( ) +{ + return mxInfo; +} + +void SAL_CALL PropertySetHelper::setPropertyValue( const OUString& aPropertyName, const Any& aValue ) +{ + PropertyMapEntry const * aEntries[2]; + aEntries[0] = find( mxInfo, aPropertyName ); + + if( nullptr == aEntries[0] ) + throw UnknownPropertyException( aPropertyName, static_cast< XPropertySet* >( this ) ); + + aEntries[1] = nullptr; + + _setPropertyValues( aEntries, &aValue ); +} + +Any SAL_CALL PropertySetHelper::getPropertyValue( const OUString& PropertyName ) +{ + PropertyMapEntry const * aEntries[2]; + aEntries[0] = find( mxInfo, PropertyName ); + + if( nullptr == aEntries[0] ) + throw UnknownPropertyException( PropertyName, static_cast< XPropertySet* >( this ) ); + + aEntries[1] = nullptr; + + Any aAny; + _getPropertyValues( aEntries, &aAny ); + + return aAny; +} + +void SAL_CALL PropertySetHelper::addPropertyChangeListener( const OUString&, const Reference< XPropertyChangeListener >& ) +{ + // todo +} + +void SAL_CALL PropertySetHelper::removePropertyChangeListener( const OUString&, const Reference< XPropertyChangeListener >& ) +{ + // todo +} + +void SAL_CALL PropertySetHelper::addVetoableChangeListener( const OUString&, const Reference< XVetoableChangeListener >& ) +{ + // todo +} + +void SAL_CALL PropertySetHelper::removeVetoableChangeListener( const OUString&, const Reference< XVetoableChangeListener >& ) +{ + // todo +} + +// XMultiPropertySet +void SAL_CALL PropertySetHelper::setPropertyValues( const Sequence< OUString >& rPropertyNames, const Sequence< Any >& rValues ) +{ + const sal_Int32 nCount = rPropertyNames.getLength(); + + if( nCount != rValues.getLength() ) + throw IllegalArgumentException("lengths do not match", uno::Reference(), -1); + + if( !nCount ) + return; + + std::unique_ptr pEntries(new PropertyMapEntry const *[nCount+1]); + pEntries[nCount] = nullptr; + const OUString* pNames = rPropertyNames.getConstArray(); + + bool bUnknown = false; + sal_Int32 n; + for( n = 0; !bUnknown && ( n < nCount ); n++, pNames++ ) + { + pEntries[n] = find( mxInfo, *pNames ); + bUnknown = nullptr == pEntries[n]; + } + + if( !bUnknown ) + _setPropertyValues( pEntries.get(), rValues.getConstArray() ); + + if( bUnknown ) + throw RuntimeException( *pNames, static_cast< XPropertySet* >( this ) ); +} + +Sequence< Any > SAL_CALL PropertySetHelper::getPropertyValues(const Sequence< OUString >& rPropertyNames) +{ + const sal_Int32 nCount = rPropertyNames.getLength(); + + if( !nCount ) + return Sequence< Any >(); + + std::unique_ptr pEntries(new PropertyMapEntry const *[nCount+1]); + const OUString* pNames = rPropertyNames.getConstArray(); + + bool bUnknown = false; + sal_Int32 n; + for( n = 0; !bUnknown && ( n < nCount ); n++, pNames++ ) + { + pEntries[n] = find( mxInfo, *pNames ); + bUnknown = nullptr == pEntries[n]; + } + + if( bUnknown ) + throw RuntimeException( *pNames, static_cast< XPropertySet* >( this ) ); + + pEntries[nCount] = nullptr; + Sequence< Any > aValues(nCount); + aValues.realloc(nCount); + _getPropertyValues( pEntries.get(), aValues.getArray() ); + return aValues; + +} + +void SAL_CALL PropertySetHelper::addPropertiesChangeListener( const Sequence< OUString >&, const Reference< XPropertiesChangeListener >& ) +{ + // todo +} + +void SAL_CALL PropertySetHelper::removePropertiesChangeListener( const Reference< XPropertiesChangeListener >& ) +{ + // todo +} + +void SAL_CALL PropertySetHelper::firePropertiesChangeEvent( const Sequence< OUString >&, const Reference< XPropertiesChangeListener >& ) +{ + // todo +} + +// XPropertyState +PropertyState SAL_CALL PropertySetHelper::getPropertyState( const OUString& PropertyName ) +{ + PropertyMapEntry const * aEntries[2]; + + aEntries[0] = find( mxInfo, PropertyName ); + if( aEntries[0] == nullptr ) + throw UnknownPropertyException( PropertyName, static_cast< XPropertySet* >( this ) ); + + aEntries[1] = nullptr; + + PropertyState aState(PropertyState_AMBIGUOUS_VALUE); + _getPropertyStates( aEntries, &aState ); + + return aState; +} + +Sequence< PropertyState > SAL_CALL PropertySetHelper::getPropertyStates( const Sequence< OUString >& aPropertyName ) +{ + const sal_Int32 nCount = aPropertyName.getLength(); + + Sequence< PropertyState > aStates( nCount ); + + if( nCount ) + { + const OUString* pNames = aPropertyName.getConstArray(); + + bool bUnknown = false; + + std::unique_ptr pEntries(new PropertyMapEntry const *[nCount+1]); + + sal_Int32 n; + for( n = 0; !bUnknown && (n < nCount); n++, pNames++ ) + { + pEntries[n] = find( mxInfo, *pNames ); + bUnknown = nullptr == pEntries[n]; + } + + pEntries[nCount] = nullptr; + + if( !bUnknown ) + _getPropertyStates( pEntries.get(), aStates.getArray() ); + + if( bUnknown ) + throw UnknownPropertyException( *pNames, static_cast< XPropertySet* >( this ) ); + } + + return aStates; +} + +void SAL_CALL PropertySetHelper::setPropertyToDefault( const OUString& PropertyName ) +{ + PropertyMapEntry const *pEntry = find(mxInfo, PropertyName ); + if( nullptr == pEntry ) + throw UnknownPropertyException( PropertyName, static_cast< XPropertySet* >( this ) ); + + _setPropertyToDefault( pEntry ); +} + +Any SAL_CALL PropertySetHelper::getPropertyDefault( const OUString& aPropertyName ) +{ + PropertyMapEntry const * pEntry = find(mxInfo, aPropertyName ); + if( nullptr == pEntry ) + throw UnknownPropertyException( aPropertyName, static_cast< XPropertySet* >( this ) ); + + return _getPropertyDefault( pEntry ); +} + +void PropertySetHelper::_getPropertyStates( + const comphelper::PropertyMapEntry**, PropertyState*) +{ + OSL_FAIL( "you have to implement this yourself!"); +} + +void +PropertySetHelper::_setPropertyToDefault(const comphelper::PropertyMapEntry*) +{ + OSL_FAIL( "you have to implement this yourself!"); +} + +Any PropertySetHelper::_getPropertyDefault(const comphelper::PropertyMapEntry*) +{ + OSL_FAIL( "you have to implement this yourself!"); + + Any aAny; + return aAny; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ -- cgit v1.2.3