toolkit/source/controls/grid/defaultgriddatamodel.hxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_toolkit.hxx"
  33 #include <com/sun/star/awt/grid/XGridDataModel.hpp>
  34 #include <com/sun/star/awt/grid/GridDataEvent.hpp>
  35 #include <com/sun/star/awt/grid/XGridDataListener.hpp>
  36 #include <com/sun/star/lang/XEventListener.hpp>
  37 #include <com/sun/star/lang/XServiceInfo.hpp>
  38 #include <com/sun/star/lang/XUnoTunnel.hpp>
  39 #include <cppuhelper/implbase2.hxx>
  40 #include <cppuhelper/implbase3.hxx>
  41 #include <rtl/ref.hxx>
  42 #include <vector>
  43 #include <toolkit/helper/mutexandbroadcasthelper.hxx>
  44
  45 using ::rtl::OUString;
  46 using namespace ::com::sun::star;
  47 using namespace ::com::sun::star::uno;
  48 using namespace ::com::sun::star::awt;
  49 using namespace ::com::sun::star::awt::grid;
  50 using namespace ::com::sun::star::lang;
  51
  52 namespace toolkit
  53 {
  54
  55 enum broadcast_type { row_added, row_removed, data_changed};
  56
  57 class DefaultGridDataModel : public ::cppu::WeakImplHelper2< XGridDataModel, XServiceInfo >,
  58                              public MutexAndBroadcastHelper
  59 {
  60 public:
  61     DefaultGridDataModel();
  62     virtual ~DefaultGridDataModel();
  63
  64     // XGridDataModel
  65     virtual ::sal_Int32 SAL_CALL getRowHeight() throw (::com::sun::star::uno::RuntimeException);
  66     virtual void SAL_CALL setRowHeight(::sal_Int32 the_value) throw (::com::sun::star::uno::RuntimeException);
  67     virtual ::sal_Int32 SAL_CALL getRowCount() throw (::com::sun::star::uno::RuntimeException);
  68     virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getRowHeaders() throw (::com::sun::star::uno::RuntimeException);
  69     virtual void SAL_CALL setRowHeaders(const ::com::sun::star::uno::Sequence< ::rtl::OUString > & value) throw (::com::sun::star::uno::RuntimeException);
  70     virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::rtl::OUString > > SAL_CALL getData() throw (::com::sun::star::uno::RuntimeException);
  71     virtual void SAL_CALL addRow(const ::rtl::OUString & headername, const ::com::sun::star::uno::Sequence< ::rtl::OUString > & data) throw (::com::sun::star::uno::RuntimeException);
  72     virtual void SAL_CALL removeRow(::sal_Int32 index) throw (::com::sun::star::uno::RuntimeException);
  73     virtual void SAL_CALL addDataListener( const Reference< XGridDataListener >& xListener ) throw (RuntimeException);
  74     virtual void SAL_CALL removeDataListener( const Reference< XGridDataListener >& xListener ) throw (RuntimeException);
  75     virtual void SAL_CALL removeAll() throw (RuntimeException);
  76
  77     // XComponent
  78     virtual void SAL_CALL dispose(  ) throw (RuntimeException);
  79     virtual void SAL_CALL addEventListener( const Reference< XEventListener >& xListener ) throw (RuntimeException);
  80     virtual void SAL_CALL removeEventListener( const Reference< XEventListener >& aListener ) throw (RuntimeException);
  81
  82     // XServiceInfo
  83     virtual ::rtl::OUString SAL_CALL getImplementationName(  ) throw (RuntimeException);
  84     virtual ::sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (RuntimeException);
  85     virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(  ) throw (RuntimeException);
  86
  87 private:
  88
  89     void broadcast( broadcast_type eType, const GridDataEvent& aEvent );
  90     void broadcast_changed( ::rtl::OUString name, Any oldValue, Any newValue );
  91     void broadcast_add( sal_Int32 index, const ::rtl::OUString & headerName, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& rowData );
  92     void broadcast_remove( sal_Int32 index, const ::rtl::OUString & headerName, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& rowData );
  93
  94     sal_Int32 rowHeight;
  95     std::vector< std::vector < ::rtl::OUString > > data;
  96     std::vector< ::rtl::OUString > rowHeaders;
  97 };
  98
  99 }