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