extensions/source/plugin/base/plmodel.cxx

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  28
  29 #include <plugin/model.hxx>
  30 #include <com/sun/star/beans/PropertyAttribute.hpp>
  31 #include <cppuhelper/queryinterface.hxx>
  32
  33 using namespace com::sun::star::uno;
  34
  35
  36 Reference< XInterface > SAL_CALL PluginModel_CreateInstance( const Reference< ::com::sun::star::lang::XMultiServiceFactory >  & ) throw( Exception )
  37 {
  38     Reference< XInterface >  xService = *new PluginModel();
  39     return xService;
  40 }
  41
  42 Any PluginModel::queryAggregation( const Type& type ) throw( RuntimeException, std::exception )
  43 {
  44     Any aRet( ::cppu::queryInterface( type,
  45                                       static_cast< ::com::sun::star::lang::XComponent* >(this),
  46                                       static_cast< ::com::sun::star::io::XPersistObject* >(this ),
  47                                       static_cast< ::com::sun::star::awt::XControlModel* >(this),
  48                                       static_cast< ::com::sun::star::beans::XPropertySet* >(this),
  49                                       static_cast< ::com::sun::star::beans::XMultiPropertySet* >(this),
  50                                       static_cast< ::com::sun::star::beans::XFastPropertySet* >(this)
  51         ) );
  52     return aRet.hasValue() ? aRet : OWeakAggObject::queryAggregation( type );
  53 }
  54
  55
  56 // XPluginManager_Impl
  57 Sequence< OUString > PluginModel::getSupportedServiceNames_Static() throw()
  58 {
  59     Sequence< OUString > aSNS( 1 );
  60     aSNS[0] = "com.sun.star.plugin.PluginModel";
  61     return aSNS;
  62 }
  63
  64
  65 static const char* aCreationURL = "URL";
  66 static const char* aMime = "TYPE";
  67
  68 static ::osl::Mutex aPropertyMutex;
  69
  70 static ::com::sun::star::beans::Property aProps[] =
  71 {
  72     ::com::sun::star::beans::Property(
  73         OUString::createFromAscii( aMime ),
  74         1,
  75         ::cppu::UnoType<OUString>::get(),
  76         ::com::sun::star::beans::PropertyAttribute::BOUND ),
  77     ::com::sun::star::beans::Property(
  78         OUString::createFromAscii( aCreationURL ),
  79         2,
  80         ::cppu::UnoType<OUString>::get(),
  81         ::com::sun::star::beans::PropertyAttribute::BOUND )
  82 };
  83
  84 PluginModel::PluginModel() :
  85         BroadcasterHelperHolder( aPropertyMutex ),
  86         OPropertySetHelper( m_aHelper ),
  87         OPropertyArrayHelper( aProps, 2 )
  88 {
  89 }
  90
  91 PluginModel::PluginModel(const OUString& rURL, const OUString& rMimeType ) :
  92         BroadcasterHelperHolder( aPropertyMutex ),
  93         OPropertySetHelper( m_aHelper ),
  94         OPropertyArrayHelper( aProps, 2 ),
  95         m_aCreationURL( rURL ),
  96         m_aMimeType( rMimeType )
  97 {
  98 }
  99
 100 PluginModel::~PluginModel()
 101 {
 102 }
 103
 104 Reference< ::com::sun::star::beans::XPropertySetInfo >  PluginModel::getPropertySetInfo() throw(std::exception)
 105 {
 106     static Reference< ::com::sun::star::beans::XPropertySetInfo > aInfo =
 107         createPropertySetInfo( *this );
 108     return aInfo;
 109 }
 110
 111 ::cppu::IPropertyArrayHelper& PluginModel::getInfoHelper()
 112 {
 113     return *this;
 114 }
 115
 116 sal_Bool PluginModel::convertFastPropertyValue( Any & rConvertedValue,
 117                                                 Any & rOldValue,
 118                                                 sal_Int32 nHandle,
 119                                                 const Any& rValue ) throw()
 120 {
 121     if( nHandle == 1 || nHandle == 2 )
 122     {
 123         if( rValue.getValueTypeClass() == TypeClass_STRING )
 124         {
 125             rConvertedValue = rValue;
 126             if( nHandle == 2 )
 127                 rOldValue <<= m_aCreationURL;
 128             else if( nHandle == 1 )
 129                 rOldValue <<= m_aMimeType;
 130             return sal_True;
 131         }
 132     }
 133     return sal_False;
 134 }
 135
 136 void PluginModel::setFastPropertyValue_NoBroadcast( sal_Int32 nHandle,
 137                                                     const Any& rValue )
 138     throw(::com::sun::star::uno::Exception, std::exception)
 139 {
 140     if( rValue.getValueTypeClass() == TypeClass_STRING ) // FIXME wrong type!
 141
 142     {
 143         if( nHandle == 2 )
 144             rValue >>= m_aCreationURL;
 145         else if( nHandle == 1 )
 146             rValue >>= m_aMimeType;
 147     }
 148     else
 149         throw ::com::sun::star::lang::IllegalArgumentException();
 150 }
 151
 152 void PluginModel::getFastPropertyValue( Any& rValue, sal_Int32 nHandle ) const throw()
 153 {
 154     if( nHandle == 2 )
 155         rValue <<= m_aCreationURL;
 156     else if( nHandle == 1 )
 157         rValue <<= m_aMimeType;
 158 }
 159
 160 //---- ::com::sun::star::lang::XComponent ----------------------------------------------------------------------------------
 161 void PluginModel::addEventListener( const Reference< ::com::sun::star::lang::XEventListener > & l ) throw(std::exception)
 162 {
 163     m_aDisposeListeners.push_back( l );
 164 }
 165
 166 //---- ::com::sun::star::lang::XComponent ----------------------------------------------------------------------------------
 167 void PluginModel::removeEventListener( const Reference< ::com::sun::star::lang::XEventListener > & l ) throw(std::exception)
 168 {
 169     m_aDisposeListeners.remove( l );
 170 }
 171
 172 //---- ::com::sun::star::lang::XComponent ----------------------------------------------------------------------------------
 173 void PluginModel::dispose() throw(std::exception)
 174 {
 175     // send disposing events
 176     ::com::sun::star::lang::EventObject aEvt;
 177     aEvt.Source = (::cppu::OWeakObject*)this;
 178     ::std::list< Reference< ::com::sun::star::lang::XEventListener > > aLocalListeners = m_aDisposeListeners;
 179     for( ::std::list< Reference< ::com::sun::star::lang::XEventListener > >::iterator it = aLocalListeners.begin();
 180          it != aLocalListeners.end(); ++it )
 181         (*it)->disposing( aEvt );
 182
 183     m_aDisposeListeners.clear();
 184
 185     disposing();
 186 }
 187
 188
 189 // ::com::sun::star::io::XPersistObject
 190 OUString PluginModel::getServiceName() throw(std::exception)
 191 {
 192     return OUString("com.sun.star.plugin.PluginModel");
 193 }
 194
 195 void PluginModel::write(const Reference< ::com::sun::star::io::XObjectOutputStream > & OutStream) throw(std::exception)
 196 {
 197     OutStream->writeUTF( m_aCreationURL );
 198 }
 199
 200 void PluginModel::read(const Reference< ::com::sun::star::io::XObjectInputStream > & InStream) throw(std::exception)
 201 {
 202     m_aCreationURL = InStream->readUTF();
 203 }
 204
 205 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */