chart2/source/model/main/GridProperties.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_chart2.hxx"
  33
  34 #include "GridProperties.hxx"
  35 #include "LineProperties.hxx"
  36 #include "UserDefinedProperties.hxx"
  37 #include "PropertyHelper.hxx"
  38 #include "macros.hxx"
  39 #include "ContainerHelper.hxx"
  40 #include <com/sun/star/style/XStyle.hpp>
  41 #include <com/sun/star/beans/PropertyAttribute.hpp>
  42 #include <com/sun/star/beans/XPropertySet.hpp>
  43 #include <com/sun/star/uno/Sequence.hxx>
  44
  45 using namespace ::com::sun::star;
  46
  47 using ::com::sun::star::uno::Reference;
  48 using ::com::sun::star::uno::Sequence;
  49 using ::com::sun::star::beans::Property;
  50 using ::osl::MutexGuard;
  51 using ::rtl::OUString;
  52
  53 // ____________________________________________________________
  54
  55 namespace
  56 {
  57
  58 static const ::rtl::OUString lcl_aServiceName(
  59     RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.chart2.GridProperties" ));
  60
  61 enum
  62 {
  63     PROP_GRID_SHOW
  64 };
  65
  66 void lcl_AddPropertiesToVector(
  67     ::std::vector< Property > & rOutProperties )
  68 {
  69     rOutProperties.push_back(
  70         Property( C2U( "Show" ),
  71                   PROP_GRID_SHOW,
  72                   ::getBooleanCppuType(),
  73                   beans::PropertyAttribute::BOUND
  74                   | beans::PropertyAttribute::MAYBEDEFAULT ));
  75 }
  76
  77 void lcl_addDefaultsToMap( ::chart::tPropertyValueMap & rOutMap )
  78 {
  79     ::chart::LineProperties::AddDefaultsToMap( rOutMap );
  80
  81     ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_GRID_SHOW, false );
  82
  83     // override other defaults
  84     ::chart::PropertyHelper::setPropertyValue< sal_Int32 >(
  85         rOutMap, ::chart::LineProperties::PROP_LINE_COLOR, 0xb3b3b3 );  // gray30
  86 }
  87
  88 const Sequence< Property > & lcl_getPropertySequence()
  89 {
  90     static Sequence< Property > aPropSeq;
  91
  92     // /--
  93     MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
  94     if( 0 == aPropSeq.getLength() )
  95     {
  96         // get properties
  97         ::std::vector< Property > aProperties;
  98         lcl_AddPropertiesToVector( aProperties );
  99         ::chart::LineProperties::AddPropertiesToVector( aProperties );
 100         ::chart::UserDefinedProperties::AddPropertiesToVector( aProperties );
 101
 102         // and sort them for access via bsearch
 103         ::std::sort( aProperties.begin(), aProperties.end(),
 104                      ::chart::PropertyNameLess() );
 105
 106         // transfer result to static Sequence
 107         aPropSeq = ::chart::ContainerHelper::ContainerToSequence( aProperties );
 108     }
 109
 110     return aPropSeq;
 111 }
 112
 113 ::cppu::IPropertyArrayHelper & lcl_getInfoHelper()
 114 {
 115     static ::cppu::OPropertyArrayHelper aArrayHelper(
 116         lcl_getPropertySequence(),
 117         /* bSorted = */ sal_True );
 118
 119     return aArrayHelper;
 120 }
 121
 122 } // anonymous namespace
 123
 124 // ____________________________________________________________
 125
 126 namespace chart
 127 {
 128
 129 GridProperties::GridProperties( Reference< uno::XComponentContext > const & /* xContext */ ) :
 130         ::property::OPropertySet( m_aMutex ),
 131     m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder())
 132 {
 133 }
 134
 135 GridProperties::GridProperties() :
 136         ::property::OPropertySet( m_aMutex ),
 137     m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder())
 138 {}
 139
 140 GridProperties::GridProperties( const GridProperties & rOther ) :
 141         MutexContainer(),
 142         impl::GridProperties_Base(),
 143         ::property::OPropertySet( rOther, m_aMutex ),
 144     m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder())
 145 {
 146 }
 147
 148 GridProperties::~GridProperties()
 149 {}
 150
 151 // ____ OPropertySet ____
 152 uno::Any GridProperties::GetDefaultValue( sal_Int32 nHandle ) const
 153     throw(beans::UnknownPropertyException)
 154 {
 155     static tPropertyValueMap aStaticDefaults;
 156
 157     // /--
 158     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
 159     if( 0 == aStaticDefaults.size() )
 160         lcl_addDefaultsToMap( aStaticDefaults );
 161
 162     tPropertyValueMap::const_iterator aFound(
 163         aStaticDefaults.find( nHandle ));
 164
 165     if( aFound == aStaticDefaults.end())
 166         return uno::Any();
 167
 168     return (*aFound).second;
 169     // \--
 170 }
 171
 172 ::cppu::IPropertyArrayHelper & SAL_CALL GridProperties::getInfoHelper()
 173 {
 174     return lcl_getInfoHelper();
 175 }
 176
 177 // ____ XPropertySet ____
 178 Reference< beans::XPropertySetInfo > SAL_CALL
 179     GridProperties::getPropertySetInfo()
 180     throw (uno::RuntimeException)
 181 {
 182     static Reference< beans::XPropertySetInfo > xInfo;
 183
 184     // /--
 185     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
 186     if( !xInfo.is())
 187     {
 188         xInfo = ::cppu::OPropertySetHelper::createPropertySetInfo(
 189             lcl_getInfoHelper());
 190     }
 191
 192     return xInfo;
 193     // \--
 194 }
 195
 196 // ____ XCloneable ____
 197 uno::Reference< util::XCloneable > SAL_CALL GridProperties::createClone()
 198     throw (uno::RuntimeException)
 199 {
 200     return uno::Reference< util::XCloneable >( new GridProperties( *this ));
 201 }
 202
 203 // ____ XModifyBroadcaster ____
 204 void SAL_CALL GridProperties::addModifyListener( const Reference< util::XModifyListener >& aListener )
 205     throw (uno::RuntimeException)
 206 {
 207     try
 208     {
 209         Reference< util::XModifyBroadcaster > xBroadcaster( m_xModifyEventForwarder, uno::UNO_QUERY_THROW );
 210         xBroadcaster->addModifyListener( aListener );
 211     }
 212     catch( const uno::Exception & ex )
 213     {
 214         ASSERT_EXCEPTION( ex );
 215     }
 216 }
 217
 218 void SAL_CALL GridProperties::removeModifyListener( const Reference< util::XModifyListener >& aListener )
 219     throw (uno::RuntimeException)
 220 {
 221     try
 222     {
 223         Reference< util::XModifyBroadcaster > xBroadcaster( m_xModifyEventForwarder, uno::UNO_QUERY_THROW );
 224         xBroadcaster->removeModifyListener( aListener );
 225     }
 226     catch( const uno::Exception & ex )
 227     {
 228         ASSERT_EXCEPTION( ex );
 229     }
 230 }
 231
 232 // ____ XModifyListener ____
 233 void SAL_CALL GridProperties::modified( const lang::EventObject& aEvent )
 234     throw (uno::RuntimeException)
 235 {
 236     m_xModifyEventForwarder->modified( aEvent );
 237 }
 238
 239 // ____ XEventListener (base of XModifyListener) ____
 240 void SAL_CALL GridProperties::disposing( const lang::EventObject& /* Source */ )
 241     throw (uno::RuntimeException)
 242 {
 243     // nothing
 244 }
 245
 246 // ____ OPropertySet ____
 247 void GridProperties::firePropertyChangeEvent()
 248 {
 249     fireModifyEvent();
 250 }
 251
 252 void GridProperties::fireModifyEvent()
 253 {
 254     m_xModifyEventForwarder->modified( lang::EventObject( static_cast< uno::XWeak* >( this )));
 255 }
 256
 257 // ================================================================================
 258
 259 Sequence< OUString > GridProperties::getSupportedServiceNames_Static()
 260 {
 261     Sequence< OUString > aServices( 2 );
 262     aServices[ 0 ] = C2U( "com.sun.star.chart2.GridProperties" );
 263     aServices[ 1 ] = C2U( "com.sun.star.beans.PropertySet" );
 264     return aServices;
 265 }
 266
 267 // implement XServiceInfo methods basing upon getSupportedServiceNames_Static
 268 APPHELPER_XSERVICEINFO_IMPL( GridProperties, lcl_aServiceName );
 269
 270 // needed by MSC compiler
 271 using impl::GridProperties_Base;
 272
 273 IMPLEMENT_FORWARD_XINTERFACE2( GridProperties, GridProperties_Base, ::property::OPropertySet )
 274 IMPLEMENT_FORWARD_XTYPEPROVIDER2( GridProperties, GridProperties_Base, ::property::OPropertySet )
 275
 276 } //  namespace chart