svx/source/unoedit/unopracc.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_svx.hxx"
  33
  34 //------------------------------------------------------------------------
  35 //
  36 // Global header
  37 //
  38 //------------------------------------------------------------------------
  39 #include <vos/mutex.hxx>
  40 #include <com/sun/star/uno/Any.hxx>
  41 #include <com/sun/star/uno/Reference.hxx>
  42 #include <cppuhelper/weakref.hxx>
  43 #include <com/sun/star/lang/XComponent.hpp>
  44 #include <cppuhelper/typeprovider.hxx>
  45
  46
  47 //------------------------------------------------------------------------
  48 //
  49 // Project-local header
  50 //
  51 //------------------------------------------------------------------------
  52
  53 #ifndef _SVX_UNOPRACC_HXX_
  54 #include "unopracc.hxx"
  55 #endif
  56 #include <svx/unoedsrc.hxx>
  57
  58 using namespace ::com::sun::star;
  59
  60 //------------------------------------------------------------------------
  61 //
  62 // SvxAccessibleTextPropertySet implementation
  63 //
  64 //------------------------------------------------------------------------
  65
  66 SvxAccessibleTextPropertySet::SvxAccessibleTextPropertySet( const SvxEditSource* pEditSrc, const SvxItemPropertySet* pPropSet )
  67     : SvxUnoTextRangeBase( pEditSrc, pPropSet )
  68 {
  69 }
  70
  71 SvxAccessibleTextPropertySet::~SvxAccessibleTextPropertySet() throw()
  72 {
  73 }
  74
  75 uno::Reference< text::XText > SAL_CALL SvxAccessibleTextPropertySet::getText() throw (uno::RuntimeException)
  76 {
  77   // TODO (empty?)
  78   return uno::Reference< text::XText > ();
  79 }
  80
  81 uno::Any SAL_CALL SvxAccessibleTextPropertySet::queryAggregation( const uno::Type & ) throw(uno::RuntimeException)
  82 {
  83   // TODO (empty?)
  84   return uno::Any();
  85 }
  86
  87 uno::Any SAL_CALL SvxAccessibleTextPropertySet::queryInterface( const uno::Type & rType )
  88     throw(uno::RuntimeException)
  89 {
  90     return OWeakObject::queryInterface(rType);
  91 }
  92
  93 void SAL_CALL SvxAccessibleTextPropertySet::acquire()
  94     throw()
  95 {
  96     OWeakObject::acquire();
  97 }
  98
  99 void SAL_CALL SvxAccessibleTextPropertySet::release()
 100     throw()
 101 {
 102     OWeakObject::release();
 103 }
 104
 105 // XTypeProvider
 106 uno::Sequence< uno::Type > SAL_CALL SvxAccessibleTextPropertySet::getTypes() throw ( uno::RuntimeException )
 107 {
 108     static ::cppu::OTypeCollection* pTypeCollection = NULL ;
 109
 110     // double-checked locking pattern.
 111     if ( pTypeCollection == NULL )
 112     {
 113         osl::MutexGuard aGuard( osl::Mutex::getGlobalMutex() ) ;
 114
 115         // Control these pointer again ... it can be, that another instance will be faster then these!
 116         if ( pTypeCollection == NULL )
 117         {
 118             // Create a static typecollection ...
 119             static ::cppu::OTypeCollection aTypeCollection(
 120                 ::getCppuType( static_cast< const uno::Reference< beans::XPropertySet >* > (0) ),
 121                 ::getCppuType( static_cast< const uno::Reference< beans::XMultiPropertySet >* > (0) ),
 122                 ::getCppuType( static_cast< const uno::Reference< beans::XPropertyState >* > (0) ),
 123                 ::getCppuType( static_cast< const uno::Reference< lang::XServiceInfo >* > (0) ),
 124                 ::getCppuType( static_cast< const uno::Reference< lang::XTypeProvider >* > (0) ) );
 125
 126             // ... and set his address to static pointer!
 127             pTypeCollection = &aTypeCollection ;
 128         }
 129     }
 130
 131     return pTypeCollection->getTypes() ;
 132 }
 133
 134 uno::Sequence< sal_Int8 > SAL_CALL SvxAccessibleTextPropertySet::getImplementationId()
 135     throw (uno::RuntimeException)
 136 {
 137     static uno::Sequence< sal_Int8 > aId;
 138     if( aId.getLength() == 0 )
 139     {
 140         aId.realloc( 16 );
 141         rtl_createUuid( reinterpret_cast< sal_uInt8* > (aId.getArray()), 0, sal_True );
 142     }
 143     return aId;
 144 }
 145
 146 // XServiceInfo
 147 ::rtl::OUString SAL_CALL SAL_CALL SvxAccessibleTextPropertySet::getImplementationName (void) throw (uno::RuntimeException)
 148 {
 149     return ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM ("SvxAccessibleTextPropertySet"));
 150 }
 151
 152 sal_Bool SAL_CALL SvxAccessibleTextPropertySet::supportsService (const ::rtl::OUString& sServiceName) throw (uno::RuntimeException)
 153 {
 154     //  Iterate over all supported service names and return true if on of them
 155     //  matches the given name.
 156     uno::Sequence< ::rtl::OUString> aSupportedServices (
 157         getSupportedServiceNames ());
 158     for (int i=0; i<aSupportedServices.getLength(); i++)
 159         if (sServiceName == aSupportedServices[i])
 160             return sal_True;
 161     return sal_False;
 162 }
 163
 164 uno::Sequence< ::rtl::OUString> SAL_CALL SvxAccessibleTextPropertySet::getSupportedServiceNames (void) throw (uno::RuntimeException)
 165 {
 166     // TODO
 167     return SvxUnoTextRangeBase::getSupportedServiceNames();
 168 }
 169
 170 // XServiceName
 171 ::rtl::OUString SAL_CALL SvxAccessibleTextPropertySet::getServiceName() throw (uno::RuntimeException)
 172 {
 173     return ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.beans.PropertyValue"));
 174 }
 175
 176