LCOV - code coverage report
Current view: top level - usr/local/src/libreoffice/basic/source/classes - propacc.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 0 109 0.0 %
Date: 2013-07-09 Functions: 0 29 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             : 
      21             : #include "propacc.hxx"
      22             : 
      23             : #include <basic/sbstar.hxx>
      24             : #include <sbunoobj.hxx>
      25             : 
      26             : #include <limits.h> // USHRT_MAX
      27             : 
      28             : using com::sun::star::uno::Reference;
      29             : using namespace com::sun::star;
      30             : using namespace com::sun::star::uno;
      31             : using namespace com::sun::star::lang;
      32             : using namespace com::sun::star::beans;
      33             : using namespace cppu;
      34             : 
      35             : 
      36             : //========================================================================
      37             : 
      38             : // Declaration conversion from Sbx to UNO with known target type
      39             : Any sbxToUnoValue( SbxVariable* pVar, const Type& rType, Property* pUnoProperty = NULL );
      40             : 
      41             : //========================================================================
      42             : 
      43             : #ifdef WNT
      44             : #define CDECL _cdecl
      45             : #endif
      46             : #if defined(UNX)
      47             : #define CDECL
      48             : #endif
      49             : 
      50           0 : int CDECL SbCompare_PropertyValues_Impl( const void *arg1, const void *arg2 )
      51             : {
      52           0 :    return ((PropertyValue*)arg1)->Name.compareTo( ((PropertyValue*)arg2)->Name );
      53             : }
      54             : 
      55             : struct SbCompare_UString_PropertyValue_Impl
      56             : {
      57             :    bool operator() (const OUString& lhs, PropertyValue const & rhs)
      58             :    {
      59             :       return lhs.compareTo(rhs.Name) < 0;
      60             :    }
      61           0 :    bool operator() (PropertyValue const & lhs, const OUString& rhs)
      62             :    {
      63           0 :       return lhs.Name.compareTo(rhs) < 0;
      64             :    }
      65             : #ifdef DBG_UTIL
      66             :    bool operator() (PropertyValue const & lhs, const PropertyValue& rhs)
      67             :    {
      68             :        return lhs.Name.compareTo(rhs.Name) < 0;
      69             :    }
      70             : #endif
      71             : };
      72             : 
      73           0 : int CDECL SbCompare_Properties_Impl( const void *arg1, const void *arg2 )
      74             : {
      75           0 :    return ((Property*)arg1)->Name.compareTo( ((Property*)arg2)->Name );
      76             : }
      77             : 
      78           0 : extern "C" int CDECL SbCompare_UString_Property_Impl( const void *arg1, const void *arg2 )
      79             : {
      80           0 :     const OUString *pArg1 = (OUString*) arg1;
      81           0 :     const Property *pArg2 = (Property*) arg2;
      82           0 :     return pArg1->compareTo( pArg2->Name );
      83             : }
      84             : 
      85             : //----------------------------------------------------------------------------
      86             : 
      87           0 : SbPropertyValues::SbPropertyValues()
      88             : {
      89           0 : }
      90             : 
      91             : //----------------------------------------------------------------------------
      92             : 
      93           0 : SbPropertyValues::~SbPropertyValues()
      94             : {
      95           0 :     m_xInfo.clear();
      96           0 : }
      97             : 
      98             : //----------------------------------------------------------------------------
      99             : 
     100           0 : Reference< XPropertySetInfo > SbPropertyValues::getPropertySetInfo(void) throw( RuntimeException )
     101             : {
     102             :     // create on demand?
     103           0 :     if (!m_xInfo.is())
     104             :     {
     105           0 :         SbPropertySetInfo *pInfo = new SbPropertySetInfo( m_aPropVals );
     106           0 :         m_xInfo.set(pInfo);
     107             :     }
     108           0 :     return m_xInfo;
     109             : }
     110             : 
     111             : //-------------------------------------------------------------------------
     112             : 
     113           0 : size_t SbPropertyValues::GetIndex_Impl( const OUString &rPropName ) const
     114             : {
     115             :     SbPropertyValueArr_Impl::const_iterator it = std::lower_bound(
     116             :           m_aPropVals.begin(), m_aPropVals.end(), rPropName,
     117           0 :           SbCompare_UString_PropertyValue_Impl() );
     118           0 :     if (it == m_aPropVals.end())
     119             :     {
     120             :         throw beans::UnknownPropertyException(
     121           0 :                 "Property not found: " + rPropName,
     122           0 :                 const_cast<SbPropertyValues&>(*this));
     123             :     }
     124           0 :     return it - m_aPropVals.begin();
     125             : }
     126             : 
     127             : //----------------------------------------------------------------------------
     128             : 
     129           0 : void SbPropertyValues::setPropertyValue(
     130             :                     const OUString& aPropertyName,
     131             :                     const Any& aValue)
     132             :                     throw (::com::sun::star::beans::UnknownPropertyException,
     133             :                     ::com::sun::star::beans::PropertyVetoException,
     134             :                     ::com::sun::star::lang::IllegalArgumentException,
     135             :                     ::com::sun::star::lang::WrappedTargetException,
     136             :                     ::com::sun::star::uno::RuntimeException)
     137             : {
     138           0 :     size_t const nIndex = GetIndex_Impl( aPropertyName );
     139           0 :     PropertyValue & rPropVal = m_aPropVals[nIndex];
     140           0 :     rPropVal.Value = aValue;
     141           0 : }
     142             : 
     143             : //----------------------------------------------------------------------------
     144             : 
     145           0 : Any SbPropertyValues::getPropertyValue(
     146             :                     const OUString& aPropertyName)
     147             :                     throw(::com::sun::star::beans::UnknownPropertyException,
     148             :                     ::com::sun::star::lang::WrappedTargetException,
     149             :                     ::com::sun::star::uno::RuntimeException)
     150             : {
     151           0 :     size_t const nIndex = GetIndex_Impl( aPropertyName );
     152           0 :     return m_aPropVals[nIndex].Value;
     153             : }
     154             : 
     155             : //----------------------------------------------------------------------------
     156             : 
     157           0 : void SbPropertyValues::addPropertyChangeListener(
     158             :                     const OUString& aPropertyName,
     159             :                     const Reference< XPropertyChangeListener >& )
     160             :                     throw ()
     161             : {
     162             :     (void)aPropertyName;
     163           0 : }
     164             : 
     165             : //----------------------------------------------------------------------------
     166             : 
     167           0 : void SbPropertyValues::removePropertyChangeListener(
     168             :                     const OUString& aPropertyName,
     169             :                     const Reference< XPropertyChangeListener >& )
     170             :                     throw ()
     171             : {
     172             :     (void)aPropertyName;
     173           0 : }
     174             : 
     175             : //----------------------------------------------------------------------------
     176             : 
     177           0 : void SbPropertyValues::addVetoableChangeListener(
     178             :                     const OUString& aPropertyName,
     179             :                     const Reference< XVetoableChangeListener >& )
     180             :                     throw()
     181             : {
     182             :     (void)aPropertyName;
     183           0 : }
     184             : 
     185             : //----------------------------------------------------------------------------
     186             : 
     187           0 : void SbPropertyValues::removeVetoableChangeListener(
     188             :                     const OUString& aPropertyName,
     189             :                     const Reference< XVetoableChangeListener >& )
     190             :                     throw()
     191             : {
     192             :     (void)aPropertyName;
     193           0 : }
     194             : 
     195             : //----------------------------------------------------------------------------
     196             : 
     197           0 : Sequence< PropertyValue > SbPropertyValues::getPropertyValues(void) throw (::com::sun::star::uno::RuntimeException)
     198             : {
     199           0 :     Sequence<PropertyValue> aRet( m_aPropVals.size() );
     200           0 :     for (size_t n = 0; n < m_aPropVals.size(); ++n)
     201           0 :         aRet.getArray()[n] = m_aPropVals[n];
     202           0 :     return aRet;
     203             : }
     204             : 
     205             : //----------------------------------------------------------------------------
     206             : 
     207           0 : void SbPropertyValues::setPropertyValues(const Sequence< PropertyValue >& rPropertyValues )
     208             :                      throw (::com::sun::star::beans::UnknownPropertyException,
     209             :                      ::com::sun::star::beans::PropertyVetoException,
     210             :                      ::com::sun::star::lang::IllegalArgumentException,
     211             :                      ::com::sun::star::lang::WrappedTargetException,
     212             :                      ::com::sun::star::uno::RuntimeException)
     213             : {
     214           0 :     if ( !m_aPropVals.empty() )
     215           0 :         throw PropertyExistException();
     216             : 
     217           0 :     const PropertyValue *pPropVals = rPropertyValues.getConstArray();
     218           0 :     for (sal_Int32 n = 0; n < rPropertyValues.getLength(); ++n)
     219             :     {
     220           0 :         PropertyValue *pPropVal = new PropertyValue(pPropVals[n]);
     221           0 :         m_aPropVals.push_back( pPropVal );
     222             :     }
     223           0 : }
     224             : 
     225             : //============================================================================
     226             : //PropertySetInfoImpl
     227             : 
     228           0 : PropertySetInfoImpl::PropertySetInfoImpl()
     229             : {
     230           0 : }
     231             : 
     232           0 : sal_Int32 PropertySetInfoImpl::GetIndex_Impl( const OUString &rPropName ) const
     233             : {
     234             :     Property *pP;
     235             :     pP = (Property*)
     236           0 :             bsearch( &rPropName, _aProps.getConstArray(), _aProps.getLength(),
     237             :                       sizeof( Property ),
     238           0 :                       SbCompare_UString_Property_Impl );
     239           0 :     return pP ? sal::static_int_cast<sal_Int32>( pP - _aProps.getConstArray() ) : -1;
     240             : }
     241             : 
     242           0 : Sequence< Property > PropertySetInfoImpl::getProperties(void) throw()
     243             : {
     244           0 :     return _aProps;
     245             : }
     246             : 
     247           0 : Property PropertySetInfoImpl::getPropertyByName(const OUString& Name) throw( RuntimeException )
     248             : {
     249           0 :     sal_Int32 nIndex = GetIndex_Impl( Name );
     250           0 :     if( USHRT_MAX != nIndex )
     251           0 :         return _aProps.getConstArray()[ nIndex ];
     252           0 :     return Property();
     253             : }
     254             : 
     255           0 : sal_Bool PropertySetInfoImpl::hasPropertyByName(const OUString& Name) throw( RuntimeException )
     256             : {
     257           0 :     sal_Int32 nIndex = GetIndex_Impl( Name );
     258           0 :     return USHRT_MAX != nIndex;
     259             : }
     260             : 
     261             : 
     262             : //----------------------------------------------------------------------------
     263             : 
     264           0 : SbPropertySetInfo::SbPropertySetInfo( const SbPropertyValueArr_Impl &rPropVals )
     265             : {
     266           0 :     aImpl._aProps.realloc( rPropVals.size() );
     267           0 :     for ( sal_uInt16 n = 0; n < rPropVals.size(); ++n )
     268             :     {
     269           0 :         Property &rProp = aImpl._aProps.getArray()[n];
     270           0 :         const PropertyValue &rPropVal = rPropVals[n];
     271           0 :         rProp.Name = rPropVal.Name;
     272           0 :         rProp.Handle = rPropVal.Handle;
     273           0 :         rProp.Type = getCppuVoidType();
     274           0 :         rProp.Attributes = 0;
     275             :     }
     276           0 : }
     277             : 
     278             : //----------------------------------------------------------------------------
     279             : 
     280           0 : SbPropertySetInfo::~SbPropertySetInfo()
     281             : {
     282           0 : }
     283             : 
     284             : //-------------------------------------------------------------------------
     285             : 
     286           0 : Sequence< Property > SbPropertySetInfo::getProperties(void) throw( RuntimeException )
     287             : {
     288           0 :     return aImpl.getProperties();
     289             : }
     290             : 
     291           0 : Property SbPropertySetInfo::getPropertyByName(const OUString& Name)
     292             :     throw( RuntimeException )
     293             : {
     294           0 :     return aImpl.getPropertyByName( Name );
     295             : }
     296             : 
     297           0 : sal_Bool SbPropertySetInfo::hasPropertyByName(const OUString& Name)
     298             :     throw( RuntimeException )
     299             : {
     300           0 :     return aImpl.hasPropertyByName( Name );
     301             : }
     302             : 
     303             : //----------------------------------------------------------------------------
     304             : 
     305           0 : void RTL_Impl_CreatePropertySet( StarBASIC* pBasic, SbxArray& rPar, sal_Bool bWrite )
     306             : {
     307             :     (void)pBasic;
     308             :     (void)bWrite;
     309             : 
     310             :     // We need at least one parameter
     311             :     // TODO: In this case < 2 is not correct ;-)
     312           0 :     if ( rPar.Count() < 2 )
     313             :     {
     314           0 :         StarBASIC::Error( SbERR_BAD_ARGUMENT );
     315           0 :         return;
     316             :     }
     317             : 
     318             :     // Get class names of struct
     319           0 :     OUString aServiceName( "stardiv.uno.beans.PropertySet");
     320             : 
     321           0 :     Reference< XInterface > xInterface = (OWeakObject*) new SbPropertyValues();
     322             : 
     323           0 :     SbxVariableRef refVar = rPar.Get(0);
     324           0 :     if( xInterface.is() )
     325             :     {
     326             :         // Set PropertyValues
     327             :         Any aArgAsAny = sbxToUnoValue( rPar.Get(1),
     328           0 :                 getCppuType( (Sequence<PropertyValue>*)0 ) );
     329             :         Sequence<PropertyValue> *pArg =
     330           0 :                 (Sequence<PropertyValue>*) aArgAsAny.getValue();
     331           0 :         Reference< XPropertyAccess > xPropAcc = Reference< XPropertyAccess >::query( xInterface );
     332           0 :         xPropAcc->setPropertyValues( *pArg );
     333             : 
     334             :         // Build a SbUnoObject and return it
     335           0 :         Any aAny;
     336           0 :         aAny <<= xInterface;
     337           0 :         SbUnoObjectRef xUnoObj = new SbUnoObject( aServiceName, aAny );
     338           0 :         if( xUnoObj->getUnoAny().getValueType().getTypeClass() != TypeClass_VOID )
     339             :         {
     340             :             // Return object
     341           0 :             refVar->PutObject( (SbUnoObject*)xUnoObj );
     342           0 :             return;
     343           0 :         }
     344             :     }
     345             : 
     346             :     // Object could not be created
     347           0 :     refVar->PutObject( NULL );
     348             : }
     349             : 
     350             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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