oox/source/helper/propertyset.cxx

   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 "oox/helper/propertyset.hxx"
  21
  22 #include <osl/diagnose.h>
  23 #include <rtl/strbuf.hxx>
  24 #include "oox/helper/propertymap.hxx"
  25
  26 namespace oox {
  27
  28 // ============================================================================
  29
  30 using namespace ::com::sun::star::beans;
  31 using namespace ::com::sun::star::uno;
  32
  33 // ============================================================================
  34
  35 void PropertySet::set( const Reference< XPropertySet >& rxPropSet )
  36 {
  37     mxPropSet = rxPropSet;
  38     mxMultiPropSet.set( mxPropSet, UNO_QUERY );
  39     if( mxPropSet.is() ) try
  40     {
  41         mxPropSetInfo = mxPropSet->getPropertySetInfo();
  42     }
  43     catch( Exception& )
  44     {
  45     }
  46 }
  47
  48 bool PropertySet::hasProperty( sal_Int32 nPropId ) const
  49 {
  50     if( mxPropSetInfo.is() ) try
  51     {
  52         const OUString& rPropName = PropertyMap::getPropertyName( nPropId );
  53         return mxPropSetInfo->hasPropertyByName( rPropName );
  54     }
  55     catch( Exception& )
  56     {
  57     }
  58     return false;
  59 }
  60
  61 // Get properties -------------------------------------------------------------
  62
  63 Any PropertySet::getAnyProperty( sal_Int32 nPropId ) const
  64 {
  65     Any aValue;
  66     return implGetPropertyValue( aValue, PropertyMap::getPropertyName( nPropId ) ) ? aValue : Any();
  67 }
  68
  69 // Set properties -------------------------------------------------------------
  70
  71 bool PropertySet::setAnyProperty( sal_Int32 nPropId, const Any& rValue )
  72 {
  73     return implSetPropertyValue( PropertyMap::getPropertyName( nPropId ), rValue );
  74 }
  75
  76 void PropertySet::setProperties( const Sequence< OUString >& rPropNames, const Sequence< Any >& rValues )
  77 {
  78     OSL_ENSURE( rPropNames.getLength() == rValues.getLength(),
  79         "PropertySet::setProperties - length of sequences different" );
  80
  81     if( mxMultiPropSet.is() ) try
  82     {
  83         mxMultiPropSet->setPropertyValues( rPropNames, rValues );
  84         return;
  85     }
  86     catch( Exception& )
  87     {
  88         SAL_WARN( "oox", "PropertySet::setProperties - cannot set all property values, fallback to single mode" );
  89     }
  90
  91     if( mxPropSet.is() )
  92     {
  93         const OUString* pPropName = rPropNames.getConstArray();
  94         const OUString* pPropNameEnd = pPropName + rPropNames.getLength();
  95         const Any* pValue = rValues.getConstArray();
  96         for( ; pPropName != pPropNameEnd; ++pPropName, ++pValue )
  97             implSetPropertyValue( *pPropName, *pValue );
  98     }
  99 }
 100
 101 void PropertySet::setProperties( const PropertyMap& rPropertyMap )
 102 {
 103     if( !rPropertyMap.empty() )
 104     {
 105         Sequence< OUString > aPropNames;
 106         Sequence< Any > aValues;
 107         rPropertyMap.fillSequences( aPropNames, aValues );
 108         setProperties( aPropNames, aValues );
 109     }
 110 }
 111
 112 // private --------------------------------------------------------------------
 113
 114 bool PropertySet::implGetPropertyValue( Any& orValue, const OUString& rPropName ) const
 115 {
 116     if( mxPropSet.is() ) try
 117     {
 118         orValue = mxPropSet->getPropertyValue( rPropName );
 119         return true;
 120     }
 121     catch( Exception& e)
 122     {
 123         SAL_WARN( "oox", "PropertySet::implGetPropertyValue - cannot get property \"" <<
 124                   rPropName << "\" Error: " << e.Message);
 125     }
 126     return false;
 127 }
 128
 129 bool PropertySet::implSetPropertyValue( const OUString& rPropName, const Any& rValue )
 130 {
 131     if( mxPropSet.is() ) try
 132     {
 133         mxPropSet->setPropertyValue( rPropName, rValue );
 134         return true;
 135     }
 136     catch( Exception& e)
 137     {
 138         SAL_WARN( "oox", "PropertySet::implSetPropertyValue - cannot set property \"" <<
 139                   rPropName << "\" Error: " << e.Message);
 140     }
 141     return false;
 142 }
 143
 144 #ifdef DBG_UTIL
 145 void PropertySet::dump()
 146 {
 147     PropertyMap::dump( Reference< XPropertySet >( getXPropertySet(), UNO_QUERY ) );
 148 }
 149 #endif
 150
 151 } // namespace oox
 152
 153 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */