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Diffstat (limited to 'chart2/source/tools/OPropertySet.cxx')
| -rw-r--r-- | chart2/source/tools/OPropertySet.cxx | 530 |
1 files changed, 530 insertions, 0 deletions
diff --git a/chart2/source/tools/OPropertySet.cxx b/chart2/source/tools/OPropertySet.cxx new file mode 100644 index 000000000000..a1caac803dd7 --- /dev/null +++ b/chart2/source/tools/OPropertySet.cxx @@ -0,0 +1,530 @@ +/************************************************************************* + * + * 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_chart2.hxx" +#include "OPropertySet.hxx" +#include "ImplOPropertySet.hxx" +#include "ContainerHelper.hxx" +#include <rtl/uuid.h> +#include <cppuhelper/queryinterface.hxx> + +#include <vector> +#include <algorithm> + +using namespace ::com::sun::star; + +using ::com::sun::star::style::XStyleSupplier; +// using ::com::sun::star::beans::XFastPropertyState; + +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::Sequence; +using ::com::sun::star::uno::Any; +using ::rtl::OUString; +using ::osl::MutexGuard; + +// needed for MS compiler +using ::cppu::OBroadcastHelper; +using ::cppu::OPropertySetHelper; +using ::cppu::OWeakObject; + +namespace property +{ + +OPropertySet::OPropertySet( ::osl::Mutex & par_rMutex ) : + OBroadcastHelper( par_rMutex ), + // the following causes a warning; there seems to be no way to avoid it + OPropertySetHelper( static_cast< OBroadcastHelper & >( *this )), + m_rMutex( par_rMutex ), + m_pImplProperties( new impl::ImplOPropertySet() ), + m_bSetNewValuesExplicitlyEvenIfTheyEqualDefault(false) +{ +} + +OPropertySet::OPropertySet( const OPropertySet & rOther, ::osl::Mutex & par_rMutex ) : + OBroadcastHelper( par_rMutex ), + // the following causes a warning; there seems to be no way to avoid it + OPropertySetHelper( static_cast< OBroadcastHelper & >( *this )), + m_rMutex( par_rMutex ), + m_bSetNewValuesExplicitlyEvenIfTheyEqualDefault(false) +{ + // /-- + MutexGuard aGuard( m_rMutex ); + if( rOther.m_pImplProperties.get()) + m_pImplProperties.reset( new impl::ImplOPropertySet( * rOther.m_pImplProperties.get())); + // \-- +} + +void OPropertySet::SetNewValuesExplicitlyEvenIfTheyEqualDefault() +{ + m_bSetNewValuesExplicitlyEvenIfTheyEqualDefault = true; +} + +OPropertySet::~OPropertySet() +{} + +void OPropertySet::disposePropertySet() +{ + m_pImplProperties.reset( 0 ); +} + +Any SAL_CALL OPropertySet::queryInterface( const uno::Type& aType ) + throw (uno::RuntimeException) +{ + return ::cppu::queryInterface( + aType, +// static_cast< uno::XInterface * >( +// static_cast< uno::XWeak * >( this )), +// static_cast< uno::XWeak * >( this ), +// static_cast< lang::XServiceInfo * >( this ), + static_cast< lang::XTypeProvider * >( this ), + static_cast< beans::XPropertySet * >( this ), + static_cast< beans::XMultiPropertySet * >( this ), + static_cast< beans::XFastPropertySet * >( this ), + static_cast< beans::XPropertyState * >( this ), + static_cast< beans::XMultiPropertyStates * >( this ), + static_cast< XStyleSupplier * >( this ) ); +// static_cast< XFastPropertyState * >( this ) ); +} + +// void SAL_CALL OPropertySet::acquire() throw () +// { +// OWeakObject::acquire(); +// } + +// void SAL_CALL OPropertySet::release() throw () +// { +// OWeakObject::release(); +// } + + +// ____ XServiceInfo ____ +// OUString SAL_CALL +// OPropertySet::getImplementationName() +// throw (uno::RuntimeException) +// { +// return OUString( RTL_CONSTASCII_USTRINGPARAM( "property::OPropertySet" )); +// } + +// sal_Bool SAL_CALL +// OPropertySet::supportsService( const OUString& ServiceName ) +// throw (uno::RuntimeException) +// { +// return ( 0 == ServiceName.reverseCompareToAsciiL( +// RTL_CONSTASCII_STRINGPARAM( "com.sun.star.beans.PropertySet" ))); +// } + +// Sequence< OUString > SAL_CALL +// OPropertySet::getSupportedServiceNames() +// throw (uno::RuntimeException) +// { +// Sequence< OUString > aServiceNames( 1 ); +// aServiceNames[ 0 ] = OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.beans.PropertySet" )); +// return aServiceNames; +// } + +#define LCL_PROP_CPPUTYPE(t) (::getCppuType( reinterpret_cast< const Reference<t> *>(0))) + +// // ____ XTypeProvider ____ +Sequence< uno::Type > SAL_CALL + OPropertySet::getTypes() + throw (uno::RuntimeException) +{ + static Sequence< uno::Type > aTypeList; + + // /-- + MutexGuard aGuard( m_rMutex ); + + if( aTypeList.getLength() == 0 ) + { + ::std::vector< uno::Type > aTypes; + +// aTypes.push_back( LCL_PROP_CPPUTYPE( uno::XWeak )); +// aTypes.push_back( LCL_PROP_CPPUTYPE( lang::XServiceInfo )); + aTypes.push_back( LCL_PROP_CPPUTYPE( lang::XTypeProvider )); + aTypes.push_back( LCL_PROP_CPPUTYPE( beans::XPropertySet )); + aTypes.push_back( LCL_PROP_CPPUTYPE( beans::XMultiPropertySet )); + aTypes.push_back( LCL_PROP_CPPUTYPE( beans::XFastPropertySet )); + aTypes.push_back( LCL_PROP_CPPUTYPE( beans::XPropertyState )); + aTypes.push_back( LCL_PROP_CPPUTYPE( beans::XMultiPropertyStates )); + aTypes.push_back( LCL_PROP_CPPUTYPE( XStyleSupplier )); +// aTypes.push_back( LCL_PROP_CPPUTYPE( XFastPropertyState )); + + aTypeList = ::chart::ContainerHelper::ContainerToSequence( aTypes ); + } + + return aTypeList; + // \-- +} + +Sequence< sal_Int8 > SAL_CALL + OPropertySet::getImplementationId() + throw (uno::RuntimeException) +{ + static uno::Sequence< sal_Int8 > aId; + if( aId.getLength() == 0 ) + { + aId.realloc( 16 ); + rtl_createUuid( (sal_uInt8 *)aId.getArray(), 0, sal_True ); + } + return aId; +} + + +// ____ XPropertyState ____ +beans::PropertyState SAL_CALL + OPropertySet::getPropertyState( const OUString& PropertyName ) + throw (beans::UnknownPropertyException, + uno::RuntimeException) +{ + cppu::IPropertyArrayHelper & rPH = getInfoHelper(); + + return m_pImplProperties->GetPropertyStateByHandle( + rPH.getHandleByName( PropertyName )); +} + +Sequence< beans::PropertyState > SAL_CALL + OPropertySet::getPropertyStates( const Sequence< OUString >& aPropertyName ) + throw (beans::UnknownPropertyException, + uno::RuntimeException) +{ + cppu::IPropertyArrayHelper & rPH = getInfoHelper(); + + sal_Int32 * pHandles = new sal_Int32[ aPropertyName.getLength() ]; + rPH.fillHandles( pHandles, aPropertyName ); + + ::std::vector< sal_Int32 > aHandles( pHandles, pHandles + aPropertyName.getLength()); + delete[] pHandles; + + return m_pImplProperties->GetPropertyStatesByHandle( aHandles ); +} + +void SAL_CALL + OPropertySet::setPropertyToDefault( const OUString& PropertyName ) + throw (beans::UnknownPropertyException, + uno::RuntimeException) +{ + cppu::IPropertyArrayHelper & rPH = getInfoHelper(); + + m_pImplProperties->SetPropertyToDefault( rPH.getHandleByName( PropertyName )); + firePropertyChangeEvent(); +} + +Any SAL_CALL + OPropertySet::getPropertyDefault( const OUString& aPropertyName ) + throw (beans::UnknownPropertyException, + lang::WrappedTargetException, + uno::RuntimeException) +{ + cppu::IPropertyArrayHelper & rPH = getInfoHelper(); + + return GetDefaultValue( rPH.getHandleByName( aPropertyName ) ); +} + + +// ____ XMultiPropertyStates ____ + +// Note: getPropertyStates() is already implemented in XPropertyState with the +// same signature + +void SAL_CALL + OPropertySet::setAllPropertiesToDefault() + throw (uno::RuntimeException) +{ + m_pImplProperties->SetAllPropertiesToDefault(); + firePropertyChangeEvent(); +} + +void SAL_CALL + OPropertySet::setPropertiesToDefault( const Sequence< OUString >& aPropertyNames ) + throw (beans::UnknownPropertyException, + uno::RuntimeException) +{ + cppu::IPropertyArrayHelper & rPH = getInfoHelper(); + + sal_Int32 * pHandles = new sal_Int32[ aPropertyNames.getLength() ]; + rPH.fillHandles( pHandles, aPropertyNames ); + + ::std::vector< sal_Int32 > aHandles( pHandles, pHandles + aPropertyNames.getLength()); + delete[] pHandles; + + m_pImplProperties->SetPropertiesToDefault( aHandles ); +} + +Sequence< Any > SAL_CALL + OPropertySet::getPropertyDefaults( const Sequence< OUString >& aPropertyNames ) + throw (beans::UnknownPropertyException, + lang::WrappedTargetException, + uno::RuntimeException) +{ + ::cppu::IPropertyArrayHelper & rPH = getInfoHelper(); + const sal_Int32 nElements = aPropertyNames.getLength(); + + Sequence< Any > aResult( nElements ); + Any * pResultArray = aResult.getArray(); + sal_Int32 nI = 0; + + for( ; nI < nElements; ++nI ) + { + pResultArray[ nI ] = GetDefaultValue( + rPH.getHandleByName( aPropertyNames[ nI ] )); + } + + return aResult; +} + +sal_Bool SAL_CALL OPropertySet::convertFastPropertyValue + ( Any & rConvertedValue, + Any & rOldValue, + sal_Int32 nHandle, + const Any& rValue ) + throw (lang::IllegalArgumentException) +{ + getFastPropertyValue( rOldValue, nHandle ); + //accept longs also for short values + { + sal_Int16 nValue; + if( (rOldValue>>=nValue) && !(rValue>>=nValue) ) + { + sal_Int32 n32Value = 0; + if( rValue>>=n32Value ) + { + rConvertedValue = uno::makeAny( static_cast<sal_Int16>(n32Value) ); + return sal_True; + } + + sal_Int64 n64Value = 0; + if( rValue>>=n64Value ) + { + rConvertedValue = uno::makeAny( static_cast<sal_Int16>(n64Value) ); + return sal_True; + } + } + } + rConvertedValue = rValue; + if( !m_bSetNewValuesExplicitlyEvenIfTheyEqualDefault && rOldValue == rConvertedValue ) + return sal_False;//no change necessary + return sal_True; +} + +void SAL_CALL OPropertySet::setFastPropertyValue_NoBroadcast + ( sal_Int32 nHandle, + const Any& rValue ) + throw (uno::Exception) +{ +#if OSL_DEBUG_LEVEL > 0 + if( rValue.hasValue()) + { + cppu::IPropertyArrayHelper & rPH = getInfoHelper(); + OUString aName; + rPH.fillPropertyMembersByHandle( &aName, 0, nHandle ); + OSL_ENSURE( rValue.isExtractableTo( rPH.getPropertyByName( aName ).Type ), + "Property type is wrong" ); + } +#endif + + Any aDefault; + try + { + aDefault = GetDefaultValue( nHandle ); + } + catch( beans::UnknownPropertyException ex ) + { + aDefault.clear(); + } + m_pImplProperties->SetPropertyValueByHandle( nHandle, rValue ); + if( !m_bSetNewValuesExplicitlyEvenIfTheyEqualDefault && aDefault.hasValue() && aDefault == rValue ) //#i98893# don't export defaults to file + m_pImplProperties->SetPropertyToDefault( nHandle ); + else + m_pImplProperties->SetPropertyValueByHandle( nHandle, rValue ); +} + +void SAL_CALL OPropertySet::getFastPropertyValue + ( Any& rValue, + sal_Int32 nHandle ) const +{ + if( ! m_pImplProperties->GetPropertyValueByHandle( rValue, nHandle )) + { +// OSL_TRACE( "OPropertySet: asking style for property" ); + // property was not set -> try style + uno::Reference< beans::XFastPropertySet > xStylePropSet( m_pImplProperties->GetStyle(), uno::UNO_QUERY ); + if( xStylePropSet.is() ) + { +#ifdef DBG_UTIL + { + // check if the handle of the style points to the same property + // name as the handle in this property set + uno::Reference< beans::XPropertySet > xPropSet( xStylePropSet, uno::UNO_QUERY ); + if( xPropSet.is()) + { + uno::Reference< beans::XPropertySetInfo > xInfo( xPropSet->getPropertySetInfo(), + uno::UNO_QUERY ); + if( xInfo.is() ) + { + // for some reason the virtual method getInfoHelper() is + // not const + ::cppu::IPropertyArrayHelper & rPH = + const_cast< OPropertySet * >( this )->getInfoHelper(); + + // find the Property with Handle nHandle in Style + Sequence< beans::Property > aProps( xInfo->getProperties() ); + sal_Int32 nI = aProps.getLength() - 1; + while( ( nI >= 0 ) && nHandle != aProps[ nI ].Handle ) + --nI; + + if( nI >= 0 ) // => nHandle == aProps[nI].Handle + { + // check whether the handle in this property set is + // the same as the one in the style + beans::Property aProp( rPH.getPropertyByName( aProps[ nI ].Name ) ); + OSL_ENSURE( nHandle == aProp.Handle, + "HandleCheck: Handles for same property differ!" ); + + if( nHandle == aProp.Handle ) + { + OSL_ENSURE( aProp.Type == aProps[nI].Type, + "HandleCheck: Types differ!" ); + OSL_ENSURE( aProp.Attributes == aProps[nI].Attributes, + "HandleCheck: Attributes differ!" ); + } + } + else + { + OSL_ENSURE( false, "HandleCheck: Handle not found in Style" ); + } + } + else + OSL_ENSURE( false, "HandleCheck: Invalid XPropertySetInfo returned" ); + } + else + OSL_ENSURE( false, "HandleCheck: XPropertySet not supported" ); + } +#endif + rValue = xStylePropSet->getFastPropertyValue( nHandle ); + } + else + { +// OSL_TRACE( "OPropertySet: no style => getting default for property" ); + // there is no style (or the style does not support XFastPropertySet) + // => take the default value + try + { + rValue = GetDefaultValue( nHandle ); + } + catch( beans::UnknownPropertyException ex ) + { + rValue.clear(); + } + } + } +} + +void OPropertySet::firePropertyChangeEvent() +{ + // nothing in base class +} + +// ____ XStyleSupplier ____ +Reference< style::XStyle > SAL_CALL OPropertySet::getStyle() + throw (uno::RuntimeException) +{ + return m_pImplProperties->GetStyle(); +} + +void SAL_CALL OPropertySet::setStyle( const Reference< style::XStyle >& xStyle ) + throw (lang::IllegalArgumentException, + uno::RuntimeException) +{ + if( ! m_pImplProperties->SetStyle( xStyle )) + throw lang::IllegalArgumentException( + OUString( RTL_CONSTASCII_USTRINGPARAM( "Empty Style" )), + static_cast< beans::XPropertySet * >( this ), + 0 ); +} + +// ____ XFastPropertyState ____ +// beans::PropertyState OPropertySet::SAL_CALL getFastPropertyState( sal_Int32 nHandle ) +// throw (beans::UnknownPropertyException, +// uno::RuntimeException) +// { +// return m_pImplProperties->GetPropertyStateByHandle( nHandle ); +// } + +// uno::Sequence< beans::PropertyState > OPropertySet::SAL_CALL getFastPropertyStates( +// const uno::Sequence< sal_Int32 >& aHandles ) +// throw (beans::UnknownPropertyException, +// uno::RuntimeException) +// { +// ::std::vector< sal_Int32 > aHandleVec( +// aHandles.getConstArray(), +// aHandles.getConstArray() + aHandles.getLength() ); + +// return m_pImplProperties->GetPropertyStatesByHandle( aHandleVec ); +// } + +// void OPropertySet::SAL_CALL setFastPropertyToDefault( sal_Int32 nHandle ) +// throw (beans::UnknownPropertyException, +// uno::RuntimeException) +// { +// m_pImplProperties->SetPropertyToDefault( nHandle ); +// } + +// uno::Any OPropertySet::SAL_CALL getFastPropertyDefault( sal_Int32 nHandle ) +// throw (beans::UnknownPropertyException, +// lang::WrappedTargetException, +// uno::RuntimeException) +// { +// return GetDefaultValue( nHandle ); +// } + +// ____ XMultiPropertySet ____ +void SAL_CALL OPropertySet::setPropertyValues( + const Sequence< OUString >& PropertyNames, const Sequence< Any >& Values ) + throw(beans::PropertyVetoException, + lang::IllegalArgumentException, + lang::WrappedTargetException, + uno::RuntimeException) +{ + ::cppu::OPropertySetHelper::setPropertyValues( PropertyNames, Values ); + + firePropertyChangeEvent(); +} + +// ____ XFastPropertySet ____ +void SAL_CALL OPropertySet::setFastPropertyValue( sal_Int32 nHandle, const Any& rValue ) + throw(beans::UnknownPropertyException, + beans::PropertyVetoException, + lang::IllegalArgumentException, + lang::WrappedTargetException, uno::RuntimeException) +{ + ::cppu::OPropertySetHelper::setFastPropertyValue( nHandle, rValue ); + + firePropertyChangeEvent(); +} + + +} // namespace property |