LCOV - code coverage report
Current view: top level - chart2/source/tools - OPropertySet.cxx (source / functions) Hit Total Coverage
Test: commit e02a6cb2c3e2b23b203b422e4e0680877f232636 Lines: 0 127 0.0 %
Date: 2014-04-14 Functions: 0 24 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #include "OPropertySet.hxx"
      21             : #include "ImplOPropertySet.hxx"
      22             : #include "ContainerHelper.hxx"
      23             : #include <cppuhelper/queryinterface.hxx>
      24             : #include <comphelper/servicehelper.hxx>
      25             : 
      26             : #include <vector>
      27             : #include <algorithm>
      28             : #include <boost/scoped_array.hpp>
      29             : 
      30             : using namespace ::com::sun::star;
      31             : 
      32             : using ::com::sun::star::style::XStyleSupplier;
      33             : 
      34             : using ::com::sun::star::uno::Reference;
      35             : using ::com::sun::star::uno::Sequence;
      36             : using ::com::sun::star::uno::Any;
      37             : using ::osl::MutexGuard;
      38             : 
      39             : // needed for MS compiler
      40             : using ::cppu::OBroadcastHelper;
      41             : using ::cppu::OPropertySetHelper;
      42             : using ::cppu::OWeakObject;
      43             : 
      44             : namespace property
      45             : {
      46             : 
      47           0 : OPropertySet::OPropertySet( ::osl::Mutex & par_rMutex ) :
      48             :         OBroadcastHelper( par_rMutex ),
      49             :         // the following causes a warning; there seems to be no way to avoid it
      50             :         OPropertySetHelper( static_cast< OBroadcastHelper & >( *this )),
      51             :         m_rMutex( par_rMutex ),
      52           0 :         m_pImplProperties( new impl::ImplOPropertySet() ),
      53           0 :         m_bSetNewValuesExplicitlyEvenIfTheyEqualDefault(false)
      54             : {
      55           0 : }
      56             : 
      57           0 : OPropertySet::OPropertySet( const OPropertySet & rOther, ::osl::Mutex & par_rMutex ) :
      58             :         OBroadcastHelper( par_rMutex ),
      59             :         // the following causes a warning; there seems to be no way to avoid it
      60             :         OPropertySetHelper( static_cast< OBroadcastHelper & >( *this )),
      61             :         m_rMutex( par_rMutex ),
      62           0 :         m_bSetNewValuesExplicitlyEvenIfTheyEqualDefault(false)
      63             : {
      64           0 :     MutexGuard aGuard( m_rMutex );
      65           0 :     if( rOther.m_pImplProperties.get())
      66           0 :         m_pImplProperties.reset( new impl::ImplOPropertySet( * rOther.m_pImplProperties.get()));
      67           0 : }
      68             : 
      69           0 : void OPropertySet::SetNewValuesExplicitlyEvenIfTheyEqualDefault()
      70             : {
      71           0 :     m_bSetNewValuesExplicitlyEvenIfTheyEqualDefault = true;
      72           0 : }
      73             : 
      74           0 : OPropertySet::~OPropertySet()
      75           0 : {}
      76             : 
      77           0 : void OPropertySet::disposePropertySet()
      78             : {
      79           0 :     m_pImplProperties.reset( 0 );
      80           0 : }
      81             : 
      82           0 : Any SAL_CALL OPropertySet::queryInterface( const uno::Type& aType )
      83             :     throw (uno::RuntimeException, std::exception)
      84             : {
      85             :     return ::cppu::queryInterface(
      86             :         aType,
      87             :         static_cast< lang::XTypeProvider * >( this ),
      88             :         static_cast< beans::XPropertySet * >( this ),
      89             :         static_cast< beans::XMultiPropertySet * >( this ),
      90             :         static_cast< beans::XFastPropertySet * >( this ),
      91             :         static_cast< beans::XPropertyState * >( this ),
      92             :         static_cast< beans::XMultiPropertyStates * >( this ),
      93           0 :         static_cast< XStyleSupplier * >( this ) );
      94             : }
      95             : 
      96             : #define LCL_PROP_CPPUTYPE(t) (::getCppuType( reinterpret_cast< const Reference<t> *>(0)))
      97             : 
      98             : // // ____ XTypeProvider ____
      99             : Sequence< uno::Type > SAL_CALL
     100           0 :     OPropertySet::getTypes()
     101             :     throw (uno::RuntimeException, std::exception)
     102             : {
     103           0 :     static Sequence< uno::Type > aTypeList;
     104             : 
     105           0 :     MutexGuard aGuard( m_rMutex );
     106             : 
     107           0 :     if( aTypeList.getLength() == 0 )
     108             :     {
     109           0 :         ::std::vector< uno::Type > aTypes;
     110             : 
     111           0 :         aTypes.push_back( LCL_PROP_CPPUTYPE( lang::XTypeProvider ));
     112           0 :         aTypes.push_back( LCL_PROP_CPPUTYPE( beans::XPropertySet ));
     113           0 :         aTypes.push_back( LCL_PROP_CPPUTYPE( beans::XMultiPropertySet ));
     114           0 :         aTypes.push_back( LCL_PROP_CPPUTYPE( beans::XFastPropertySet ));
     115           0 :         aTypes.push_back( LCL_PROP_CPPUTYPE( beans::XPropertyState ));
     116           0 :         aTypes.push_back( LCL_PROP_CPPUTYPE( beans::XMultiPropertyStates ));
     117           0 :         aTypes.push_back( LCL_PROP_CPPUTYPE( XStyleSupplier ));
     118             : 
     119           0 :         aTypeList = ::chart::ContainerHelper::ContainerToSequence( aTypes );
     120             :     }
     121             : 
     122           0 :     return aTypeList;
     123             : }
     124             : 
     125             : Sequence< sal_Int8 > SAL_CALL
     126           0 :     OPropertySet::getImplementationId()
     127             :     throw (uno::RuntimeException, std::exception)
     128             : {
     129           0 :     return css::uno::Sequence<sal_Int8>();
     130             : }
     131             : 
     132             : // ____ XPropertyState ____
     133             : beans::PropertyState SAL_CALL
     134           0 :     OPropertySet::getPropertyState( const OUString& PropertyName )
     135             :     throw (beans::UnknownPropertyException,
     136             :            uno::RuntimeException, std::exception)
     137             : {
     138           0 :     cppu::IPropertyArrayHelper & rPH = getInfoHelper();
     139             : 
     140             :     return m_pImplProperties->GetPropertyStateByHandle(
     141           0 :         rPH.getHandleByName( PropertyName ));
     142             : }
     143             : 
     144             : Sequence< beans::PropertyState > SAL_CALL
     145           0 :     OPropertySet::getPropertyStates( const Sequence< OUString >& aPropertyName )
     146             :     throw (beans::UnknownPropertyException,
     147             :            uno::RuntimeException, std::exception)
     148             : {
     149           0 :     cppu::IPropertyArrayHelper & rPH = getInfoHelper();
     150             : 
     151           0 :     boost::scoped_array<sal_Int32> pHandles(new sal_Int32[ aPropertyName.getLength() ]);
     152           0 :     rPH.fillHandles( pHandles.get(), aPropertyName );
     153             : 
     154           0 :     ::std::vector< sal_Int32 > aHandles( pHandles.get(), pHandles.get() + aPropertyName.getLength());
     155           0 :     pHandles.reset();
     156             : 
     157           0 :     return m_pImplProperties->GetPropertyStatesByHandle( aHandles );
     158             : }
     159             : 
     160             : void SAL_CALL
     161           0 :     OPropertySet::setPropertyToDefault( const OUString& PropertyName )
     162             :     throw (beans::UnknownPropertyException,
     163             :            uno::RuntimeException, std::exception)
     164             : {
     165           0 :     cppu::IPropertyArrayHelper & rPH = getInfoHelper();
     166             : 
     167           0 :     m_pImplProperties->SetPropertyToDefault( rPH.getHandleByName( PropertyName ));
     168           0 :     firePropertyChangeEvent();
     169           0 : }
     170             : 
     171             : Any SAL_CALL
     172           0 :     OPropertySet::getPropertyDefault( const OUString& aPropertyName )
     173             :     throw (beans::UnknownPropertyException,
     174             :            lang::WrappedTargetException,
     175             :            uno::RuntimeException, std::exception)
     176             : {
     177           0 :     cppu::IPropertyArrayHelper & rPH = getInfoHelper();
     178             : 
     179           0 :     return GetDefaultValue( rPH.getHandleByName( aPropertyName ) );
     180             : }
     181             : 
     182             : // ____ XMultiPropertyStates ____
     183             : 
     184             : // Note: getPropertyStates() is already implemented in XPropertyState with the
     185             : // same signature
     186             : 
     187             : void SAL_CALL
     188           0 :     OPropertySet::setAllPropertiesToDefault()
     189             :     throw (uno::RuntimeException, std::exception)
     190             : {
     191           0 :     m_pImplProperties->SetAllPropertiesToDefault();
     192           0 :     firePropertyChangeEvent();
     193           0 : }
     194             : 
     195             : void SAL_CALL
     196           0 :     OPropertySet::setPropertiesToDefault( const Sequence< OUString >& aPropertyNames )
     197             :     throw (beans::UnknownPropertyException,
     198             :            uno::RuntimeException, std::exception)
     199             : {
     200           0 :     cppu::IPropertyArrayHelper & rPH = getInfoHelper();
     201             : 
     202           0 :     boost::scoped_array<sal_Int32> pHandles(new sal_Int32[ aPropertyNames.getLength() ]);
     203           0 :     rPH.fillHandles( pHandles.get(), aPropertyNames );
     204             : 
     205           0 :     ::std::vector< sal_Int32 > aHandles( pHandles.get(), pHandles.get() + aPropertyNames.getLength());
     206           0 :     pHandles.reset();
     207             : 
     208           0 :     m_pImplProperties->SetPropertiesToDefault( aHandles );
     209           0 : }
     210             : 
     211             : Sequence< Any > SAL_CALL
     212           0 :     OPropertySet::getPropertyDefaults( const Sequence< OUString >& aPropertyNames )
     213             :     throw (beans::UnknownPropertyException,
     214             :            lang::WrappedTargetException,
     215             :            uno::RuntimeException, std::exception)
     216             : {
     217           0 :     ::cppu::IPropertyArrayHelper & rPH = getInfoHelper();
     218           0 :     const sal_Int32 nElements = aPropertyNames.getLength();
     219             : 
     220           0 :     Sequence< Any > aResult( nElements );
     221           0 :     Any * pResultArray = aResult.getArray();
     222           0 :     sal_Int32 nI = 0;
     223             : 
     224           0 :     for( ; nI < nElements; ++nI )
     225             :     {
     226           0 :         pResultArray[ nI ] = GetDefaultValue(
     227           0 :             rPH.getHandleByName( aPropertyNames[ nI ] ));
     228             :     }
     229             : 
     230           0 :     return aResult;
     231             : }
     232             : 
     233           0 : sal_Bool SAL_CALL OPropertySet::convertFastPropertyValue
     234             :     ( Any & rConvertedValue,
     235             :       Any & rOldValue,
     236             :       sal_Int32 nHandle,
     237             :       const Any& rValue )
     238             :     throw (lang::IllegalArgumentException)
     239             : {
     240           0 :     getFastPropertyValue( rOldValue, nHandle );
     241             :     //accept longs also for short values
     242             :     {
     243             :         sal_Int16 nValue;
     244           0 :         if( (rOldValue>>=nValue) && !(rValue>>=nValue) )
     245             :         {
     246           0 :             sal_Int32 n32Value = 0;
     247           0 :             if( rValue>>=n32Value )
     248             :             {
     249           0 :                 rConvertedValue = uno::makeAny( static_cast<sal_Int16>(n32Value) );
     250           0 :                 return sal_True;
     251             :             }
     252             : 
     253           0 :             sal_Int64 n64Value = 0;
     254           0 :             if( rValue>>=n64Value )
     255             :             {
     256           0 :                 rConvertedValue = uno::makeAny( static_cast<sal_Int16>(n64Value) );
     257           0 :                 return sal_True;
     258             :             }
     259             :         }
     260             :     }
     261           0 :     rConvertedValue = rValue;
     262           0 :     if( !m_bSetNewValuesExplicitlyEvenIfTheyEqualDefault && rOldValue == rConvertedValue )
     263           0 :         return sal_False;//no change necessary
     264           0 :     return sal_True;
     265             : }
     266             : 
     267           0 : void SAL_CALL OPropertySet::setFastPropertyValue_NoBroadcast
     268             :     ( sal_Int32 nHandle,
     269             :       const Any& rValue )
     270             :     throw (uno::Exception, std::exception)
     271             : {
     272             : #if OSL_DEBUG_LEVEL > 0
     273             :     if( rValue.hasValue())
     274             :     {
     275             :         cppu::IPropertyArrayHelper & rPH = getInfoHelper();
     276             :         OUString aName;
     277             :         rPH.fillPropertyMembersByHandle( &aName, 0, nHandle );
     278             :         OSL_ENSURE( rValue.isExtractableTo( rPH.getPropertyByName( aName ).Type ),
     279             :                     "Property type is wrong" );
     280             :     }
     281             : #endif
     282             : 
     283           0 :     Any aDefault;
     284             :     try
     285             :     {
     286           0 :         aDefault = GetDefaultValue( nHandle );
     287             :     }
     288           0 :     catch( const beans::UnknownPropertyException& )
     289             :     {
     290           0 :         aDefault.clear();
     291             :     }
     292           0 :     m_pImplProperties->SetPropertyValueByHandle( nHandle, rValue );
     293           0 :     if( !m_bSetNewValuesExplicitlyEvenIfTheyEqualDefault && aDefault.hasValue() && aDefault == rValue ) //#i98893# don't export defaults to file
     294           0 :         m_pImplProperties->SetPropertyToDefault( nHandle );
     295             :     else
     296           0 :         m_pImplProperties->SetPropertyValueByHandle( nHandle, rValue );
     297           0 : }
     298             : 
     299           0 : void SAL_CALL OPropertySet::getFastPropertyValue
     300             :     ( Any& rValue,
     301             :       sal_Int32 nHandle ) const
     302             : {
     303           0 :     if( ! m_pImplProperties->GetPropertyValueByHandle( rValue, nHandle ))
     304             :     {
     305             :         // property was not set -> try style
     306           0 :         uno::Reference< beans::XFastPropertySet > xStylePropSet( m_pImplProperties->GetStyle(), uno::UNO_QUERY );
     307           0 :         if( xStylePropSet.is() )
     308             :         {
     309             : #ifdef DBG_UTIL
     310             :             {
     311             :                 // check if the handle of the style points to the same property
     312             :                 // name as the handle in this property set
     313             :                 uno::Reference< beans::XPropertySet > xPropSet( xStylePropSet, uno::UNO_QUERY );
     314             :                 if( xPropSet.is())
     315             :                 {
     316             :                     uno::Reference< beans::XPropertySetInfo > xInfo( xPropSet->getPropertySetInfo(),
     317             :                                                                      uno::UNO_QUERY );
     318             :                     if( xInfo.is() )
     319             :                     {
     320             :                         // for some reason the virtual method getInfoHelper() is
     321             :                         // not const
     322             :                         ::cppu::IPropertyArrayHelper & rPH =
     323             :                               const_cast< OPropertySet * >( this )->getInfoHelper();
     324             : 
     325             :                         // find the Property with Handle nHandle in Style
     326             :                         Sequence< beans::Property > aProps( xInfo->getProperties() );
     327             :                         sal_Int32 nI = aProps.getLength() - 1;
     328             :                         while( ( nI >= 0 ) && nHandle != aProps[ nI ].Handle )
     329             :                             --nI;
     330             : 
     331             :                         if( nI >= 0 ) // => nHandle == aProps[nI].Handle
     332             :                         {
     333             :                             // check whether the handle in this property set is
     334             :                             // the same as the one in the style
     335             :                             beans::Property aProp( rPH.getPropertyByName( aProps[ nI ].Name ) );
     336             :                             OSL_ENSURE( nHandle == aProp.Handle,
     337             :                                         "HandleCheck: Handles for same property differ!" );
     338             : 
     339             :                             if( nHandle == aProp.Handle )
     340             :                             {
     341             :                                 OSL_ENSURE( aProp.Type == aProps[nI].Type,
     342             :                                             "HandleCheck: Types differ!" );
     343             :                                 OSL_ENSURE( aProp.Attributes == aProps[nI].Attributes,
     344             :                                             "HandleCheck: Attributes differ!" );
     345             :                             }
     346             :                         }
     347             :                         else
     348             :                         {
     349             :                             OSL_FAIL(  "HandleCheck: Handle not found in Style" );
     350             :                         }
     351             :                     }
     352             :                     else
     353             :                         OSL_FAIL( "HandleCheck: Invalid XPropertySetInfo returned" );
     354             :                 }
     355             :                 else
     356             :                     OSL_FAIL( "HandleCheck: XPropertySet not supported" );
     357             :             }
     358             : #endif
     359           0 :             rValue = xStylePropSet->getFastPropertyValue( nHandle );
     360             :         }
     361             :         else
     362             :         {
     363             :             // there is no style (or the style does not support XFastPropertySet)
     364             :             // => take the default value
     365             :             try
     366             :             {
     367           0 :                 rValue = GetDefaultValue( nHandle );
     368             :             }
     369           0 :             catch( const beans::UnknownPropertyException& )
     370             :             {
     371           0 :                 rValue.clear();
     372             :             }
     373           0 :         }
     374             :     }
     375           0 : }
     376             : 
     377           0 : void OPropertySet::firePropertyChangeEvent()
     378             : {
     379             :     // nothing in base class
     380           0 : }
     381             : 
     382             : // ____ XStyleSupplier ____
     383           0 : Reference< style::XStyle > SAL_CALL OPropertySet::getStyle()
     384             :     throw (uno::RuntimeException, std::exception)
     385             : {
     386           0 :     return m_pImplProperties->GetStyle();
     387             : }
     388             : 
     389           0 : void SAL_CALL OPropertySet::setStyle( const Reference< style::XStyle >& xStyle )
     390             :     throw (lang::IllegalArgumentException,
     391             :            uno::RuntimeException, std::exception)
     392             : {
     393           0 :     if( ! m_pImplProperties->SetStyle( xStyle ))
     394             :         throw lang::IllegalArgumentException(
     395             :             "Empty Style",
     396             :             static_cast< beans::XPropertySet * >( this ),
     397           0 :             0 );
     398           0 : }
     399             : 
     400             : // ____ XMultiPropertySet ____
     401           0 : void SAL_CALL OPropertySet::setPropertyValues(
     402             :     const Sequence< OUString >& PropertyNames, const Sequence< Any >& Values )
     403             :     throw(beans::PropertyVetoException,
     404             :           lang::IllegalArgumentException,
     405             :           lang::WrappedTargetException,
     406             :           uno::RuntimeException, std::exception)
     407             : {
     408           0 :     ::cppu::OPropertySetHelper::setPropertyValues( PropertyNames, Values );
     409             : 
     410           0 :     firePropertyChangeEvent();
     411           0 : }
     412             : 
     413             : // ____ XFastPropertySet ____
     414           0 : void SAL_CALL OPropertySet::setFastPropertyValue( sal_Int32 nHandle, const Any& rValue )
     415             :     throw(beans::UnknownPropertyException,
     416             :           beans::PropertyVetoException,
     417             :           lang::IllegalArgumentException,
     418             :           lang::WrappedTargetException, uno::RuntimeException, std::exception)
     419             : {
     420           0 :     ::cppu::OPropertySetHelper::setFastPropertyValue( nHandle, rValue );
     421             : 
     422           0 :     firePropertyChangeEvent();
     423           0 : }
     424             : 
     425             : } //  namespace property
     426             : 
     427             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

Generated by: LCOV version 1.10