| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_chart2.hxx" |
| |
| #include "CachedDataSequence.hxx" |
| #include "macros.hxx" |
| #include "PropertyHelper.hxx" |
| #include "ContainerHelper.hxx" |
| #include "CommonFunctors.hxx" |
| #include "ModifyListenerHelper.hxx" |
| |
| #include <comphelper/sequenceashashmap.hxx> |
| |
| #include <algorithm> |
| #include <com/sun/star/beans/PropertyAttribute.hpp> |
| #include <rtl/math.hxx> |
| |
| using namespace ::com::sun::star; |
| using namespace ::chart::ContainerHelper; |
| |
| using ::com::sun::star::uno::Sequence; |
| using ::com::sun::star::uno::Reference; |
| using ::com::sun::star::uno::Any; |
| using ::rtl::OUString; |
| using ::osl::MutexGuard; |
| |
| // necessary for MS compiler |
| using ::comphelper::OPropertyContainer; |
| using ::comphelper::OMutexAndBroadcastHelper; |
| using ::comphelper::OPropertyArrayUsageHelper; |
| using ::chart::impl::CachedDataSequence_Base; |
| |
| namespace |
| { |
| static const OUString lcl_aServiceName( |
| RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.chart.CachedDataSequence" )); |
| |
| enum |
| { |
| // PROP_SOURCE_IDENTIFIER, |
| PROP_NUMBERFORMAT_KEY, |
| PROP_PROPOSED_ROLE |
| }; |
| } // anonymous namespace |
| |
| |
| // ____________________ |
| namespace chart |
| { |
| |
| CachedDataSequence::CachedDataSequence() |
| : OPropertyContainer( GetBroadcastHelper()), |
| CachedDataSequence_Base( GetMutex()), |
| m_eCurrentDataType( NUMERICAL ), |
| m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder()) |
| { |
| registerProperties(); |
| } |
| CachedDataSequence::CachedDataSequence( const Reference< uno::XComponentContext > & /*xContext*/ ) |
| : OPropertyContainer( GetBroadcastHelper()), |
| CachedDataSequence_Base( GetMutex()), |
| m_eCurrentDataType( MIXED ), |
| m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder( )) |
| { |
| registerProperties(); |
| } |
| |
| CachedDataSequence::CachedDataSequence( const OUString & rSingleText ) |
| : OPropertyContainer( GetBroadcastHelper()), |
| CachedDataSequence_Base( GetMutex()), |
| m_eCurrentDataType( TEXTUAL ), |
| m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder()) |
| { |
| m_aTextualSequence.realloc(1); |
| m_aTextualSequence[0] = rSingleText; |
| registerProperties(); |
| } |
| |
| CachedDataSequence::CachedDataSequence( const CachedDataSequence & rSource ) |
| : OMutexAndBroadcastHelper(), |
| OPropertyContainer( GetBroadcastHelper()), |
| OPropertyArrayUsageHelper< CachedDataSequence >(), |
| CachedDataSequence_Base( GetMutex()), |
| m_nNumberFormatKey( rSource.m_nNumberFormatKey ), |
| m_sRole( rSource.m_sRole ), |
| m_eCurrentDataType( rSource.m_eCurrentDataType ), |
| m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder()) |
| { |
| switch( m_eCurrentDataType ) |
| { |
| case TEXTUAL: |
| m_aTextualSequence = rSource.m_aTextualSequence; |
| break; |
| case NUMERICAL: |
| m_aNumericalSequence = rSource.m_aNumericalSequence; |
| break; |
| case MIXED: |
| m_aMixedSequence = rSource.m_aMixedSequence; |
| break; |
| } |
| |
| registerProperties(); |
| } |
| |
| CachedDataSequence::~CachedDataSequence() |
| {} |
| |
| void CachedDataSequence::registerProperties() |
| { |
| registerProperty( C2U( "NumberFormatKey" ), |
| PROP_NUMBERFORMAT_KEY, |
| 0, // PropertyAttributes |
| & m_nNumberFormatKey, |
| ::getCppuType( & m_nNumberFormatKey ) ); |
| |
| registerProperty( C2U( "Role" ), |
| PROP_PROPOSED_ROLE, |
| 0, // PropertyAttributes |
| & m_sRole, |
| ::getCppuType( & m_sRole ) ); |
| } |
| |
| Sequence< double > CachedDataSequence::Impl_getNumericalData() const |
| { |
| if( m_eCurrentDataType == NUMERICAL ) |
| return m_aNumericalSequence; |
| |
| sal_Int32 nSize = ( m_eCurrentDataType == TEXTUAL ) |
| ? m_aTextualSequence.getLength() |
| : m_aMixedSequence.getLength(); |
| |
| Sequence< double > aResult( nSize ); |
| double * pResultArray = aResult.getArray(); |
| |
| if( m_eCurrentDataType == TEXTUAL ) |
| { |
| const OUString * pTextArray = m_aTextualSequence.getConstArray(); |
| ::std::transform( pTextArray, pTextArray + nSize, |
| pResultArray, |
| CommonFunctors::OUStringToDouble() ); |
| } |
| else |
| { |
| OSL_ASSERT( m_eCurrentDataType == MIXED ); |
| const Any * pMixedArray = m_aMixedSequence.getConstArray(); |
| ::std::transform( pMixedArray, pMixedArray + nSize, |
| pResultArray, |
| CommonFunctors::AnyToDouble() ); |
| } |
| return aResult; |
| } |
| |
| Sequence< OUString > CachedDataSequence::Impl_getTextualData() const |
| { |
| if( m_eCurrentDataType == TEXTUAL ) |
| return m_aTextualSequence; |
| |
| sal_Int32 nSize = ( m_eCurrentDataType == NUMERICAL ) |
| ? m_aNumericalSequence.getLength() |
| : m_aMixedSequence.getLength(); |
| |
| Sequence< OUString > aResult( nSize ); |
| OUString * pResultArray = aResult.getArray(); |
| |
| if( m_eCurrentDataType == NUMERICAL ) |
| { |
| const double * pTextArray = m_aNumericalSequence.getConstArray(); |
| ::std::transform( pTextArray, pTextArray + nSize, |
| pResultArray, |
| CommonFunctors::DoubleToOUString() ); |
| } |
| else |
| { |
| OSL_ASSERT( m_eCurrentDataType == MIXED ); |
| const Any * pMixedArray = m_aMixedSequence.getConstArray(); |
| ::std::transform( pMixedArray, pMixedArray + nSize, |
| pResultArray, |
| CommonFunctors::AnyToString() ); |
| } |
| |
| return aResult; |
| } |
| |
| Sequence< Any > CachedDataSequence::Impl_getMixedData() const |
| { |
| if( m_eCurrentDataType == MIXED ) |
| return m_aMixedSequence; |
| |
| sal_Int32 nSize = ( m_eCurrentDataType == NUMERICAL ) |
| ? m_aNumericalSequence.getLength() |
| : m_aTextualSequence.getLength(); |
| |
| Sequence< Any > aResult( nSize ); |
| Any * pResultArray = aResult.getArray(); |
| |
| if( m_eCurrentDataType == NUMERICAL ) |
| { |
| const double * pTextArray = m_aNumericalSequence.getConstArray(); |
| ::std::transform( pTextArray, pTextArray + nSize, |
| pResultArray, |
| CommonFunctors::makeAny< double >() ); |
| } |
| else |
| { |
| OSL_ASSERT( m_eCurrentDataType == TEXTUAL ); |
| const OUString * pMixedArray = m_aTextualSequence.getConstArray(); |
| ::std::transform( pMixedArray, pMixedArray + nSize, |
| pResultArray, |
| CommonFunctors::makeAny< OUString >() ); |
| } |
| |
| return aResult; |
| } |
| |
| // ================================================================================ |
| |
| Sequence< OUString > CachedDataSequence::getSupportedServiceNames_Static() |
| { |
| Sequence< OUString > aServices( 4 ); |
| aServices[ 0 ] = lcl_aServiceName; |
| aServices[ 1 ] = C2U( "com.sun.star.chart2.data.DataSequence" ); |
| aServices[ 2 ] = C2U( "com.sun.star.chart2.data.NumericalDataSequence" ); |
| aServices[ 3 ] = C2U( "com.sun.star.chart2.data.TextualDataSequence" ); |
| return aServices; |
| } |
| |
| IMPLEMENT_FORWARD_XINTERFACE2( CachedDataSequence, CachedDataSequence_Base, OPropertyContainer ) |
| IMPLEMENT_FORWARD_XTYPEPROVIDER2( CachedDataSequence, CachedDataSequence_Base, OPropertyContainer ) |
| |
| // ____ XPropertySet ____ |
| Reference< beans::XPropertySetInfo > SAL_CALL CachedDataSequence::getPropertySetInfo() |
| throw(uno::RuntimeException) |
| { |
| return Reference< beans::XPropertySetInfo >( createPropertySetInfo( getInfoHelper() ) ); |
| } |
| |
| // ____ ::comphelper::OPropertySetHelper ____ |
| // __________________________________________ |
| ::cppu::IPropertyArrayHelper& CachedDataSequence::getInfoHelper() |
| { |
| return *getArrayHelper(); |
| } |
| |
| // ____ ::comphelper::OPropertyArrayHelper ____ |
| // ____________________________________________ |
| ::cppu::IPropertyArrayHelper* CachedDataSequence::createArrayHelper() const |
| { |
| Sequence< beans::Property > aProps; |
| // describes all properties which have been registered in the ctor |
| describeProperties( aProps ); |
| |
| return new ::cppu::OPropertyArrayHelper( aProps ); |
| } |
| |
| // implement XServiceInfo methods basing upon getSupportedServiceNames_Static |
| APPHELPER_XSERVICEINFO_IMPL( CachedDataSequence, lcl_aServiceName ) |
| |
| // ================================================================================ |
| |
| // ________ XNumericalDataSequence ________ |
| Sequence< double > SAL_CALL CachedDataSequence::getNumericalData() |
| throw (uno::RuntimeException) |
| { |
| // /-- |
| MutexGuard aGuard( GetMutex() ); |
| |
| if( m_eCurrentDataType == NUMERICAL ) |
| return m_aNumericalSequence; |
| else |
| return Impl_getNumericalData(); |
| // \-- |
| } |
| |
| // ________ XTextualDataSequence ________ |
| Sequence< OUString > SAL_CALL CachedDataSequence::getTextualData() |
| throw (uno::RuntimeException) |
| { |
| // /-- |
| MutexGuard aGuard( GetMutex() ); |
| |
| if( m_eCurrentDataType == TEXTUAL ) |
| return m_aTextualSequence; |
| else |
| return Impl_getTextualData(); |
| // \-- |
| } |
| |
| // void SAL_CALL CachedDataSequence::setTextualData( const Sequence< OUString >& aData ) |
| // throw (uno::RuntimeException) |
| // { |
| // // /-- |
| // MutexGuard aGuard( GetMutex() ); |
| // Impl_setTextualData( aData ); |
| // // \-- |
| // } |
| |
| // ________ XDataSequence ________ |
| Sequence< Any > SAL_CALL CachedDataSequence::getData() |
| throw (uno::RuntimeException) |
| { |
| // /-- |
| MutexGuard aGuard( GetMutex() ); |
| return Impl_getMixedData(); |
| // \-- |
| } |
| |
| OUString SAL_CALL CachedDataSequence::getSourceRangeRepresentation() |
| throw (uno::RuntimeException) |
| { |
| return m_sRole; |
| } |
| |
| Sequence< OUString > SAL_CALL CachedDataSequence::generateLabel( chart2::data::LabelOrigin /*eLabelOrigin*/ ) |
| throw (uno::RuntimeException) |
| { |
| // return empty label, as we have no range representaions to determine something useful |
| return Sequence< OUString >(); |
| } |
| |
| ::sal_Int32 SAL_CALL CachedDataSequence::getNumberFormatKeyByIndex( ::sal_Int32 /*nIndex*/ ) |
| throw (lang::IndexOutOfBoundsException, |
| uno::RuntimeException) |
| { |
| return 0; |
| } |
| |
| Reference< util::XCloneable > SAL_CALL CachedDataSequence::createClone() |
| throw (uno::RuntimeException) |
| { |
| CachedDataSequence * pNewSeq = new CachedDataSequence( *this ); |
| |
| return Reference< util::XCloneable >( pNewSeq ); |
| } |
| |
| void SAL_CALL CachedDataSequence::addModifyListener( const Reference< util::XModifyListener >& aListener ) |
| throw (uno::RuntimeException) |
| { |
| try |
| { |
| Reference< util::XModifyBroadcaster > xBroadcaster( m_xModifyEventForwarder, uno::UNO_QUERY_THROW ); |
| xBroadcaster->addModifyListener( aListener ); |
| } |
| catch( const uno::Exception & ex ) |
| { |
| ASSERT_EXCEPTION( ex ); |
| } |
| } |
| |
| void SAL_CALL CachedDataSequence::removeModifyListener( const Reference< util::XModifyListener >& aListener ) |
| throw (uno::RuntimeException) |
| { |
| try |
| { |
| Reference< util::XModifyBroadcaster > xBroadcaster( m_xModifyEventForwarder, uno::UNO_QUERY_THROW ); |
| xBroadcaster->removeModifyListener( aListener ); |
| } |
| catch( const uno::Exception & ex ) |
| { |
| ASSERT_EXCEPTION( ex ); |
| } |
| } |
| |
| // lang::XInitialization: |
| void SAL_CALL CachedDataSequence::initialize(const uno::Sequence< uno::Any > & _aArguments) throw (uno::RuntimeException, uno::Exception) |
| { |
| ::comphelper::SequenceAsHashMap aMap(_aArguments); |
| m_aNumericalSequence = aMap.getUnpackedValueOrDefault(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("DataSequence")),m_aNumericalSequence); |
| if ( m_aNumericalSequence.getLength() ) |
| m_eCurrentDataType = NUMERICAL; |
| else |
| { |
| m_aTextualSequence = aMap.getUnpackedValueOrDefault(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("DataSequence")),m_aTextualSequence); |
| if ( m_aTextualSequence.getLength() ) |
| m_eCurrentDataType = TEXTUAL; |
| else |
| { |
| m_aMixedSequence = aMap.getUnpackedValueOrDefault(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("DataSequence")),m_aMixedSequence); |
| if ( m_aMixedSequence.getLength() ) |
| m_eCurrentDataType = MIXED; |
| } |
| } |
| } |
| } // namespace chart |