sd/source/ui/inc/sdxfer.hxx

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  30
  31 #ifndef _SD_SDXFER_HXX
  32 #define _SD_SDXFER_HXX
  33
  34 #include <svtools/transfer.hxx>
  35 #include <vcl/graph.hxx>
  36 #include <sfx2/objsh.hxx>
  37 #include <svtools/lstner.hxx>
  38
  39 // ------------------
  40 // - SdTransferable -
  41 // ------------------
  42
  43 class SdDrawDocument;
  44 class SdrObject;
  45 class INetBookmark;
  46 class ImageMap;
  47 class VirtualDevice;
  48
  49 namespace sd {
  50 class DrawDocShell;
  51 class View;
  52 }
  53
  54 class SfxObjectShellRef;
  55 class SdTransferable : public TransferableHelper, public SfxListener
  56 {
  57 public:
  58
  59                                     SdTransferable( SdDrawDocument* pSrcDoc, ::sd::View* pWorkView, BOOL bInitOnGetData );
  60                                     ~SdTransferable();
  61
  62     void                            SetDocShell( const SfxObjectShellRef& rRef ) { maDocShellRef = rRef; }
  63     const SfxObjectShellRef&        GetDocShell() const { return maDocShellRef; }
  64
  65     void                                                        SetWorkDocument( const SdDrawDocument* pWorkDoc ) { mpSdDrawDocument = mpSdDrawDocumentIntern = (SdDrawDocument*) pWorkDoc; }
  66     const SdDrawDocument*                       GetWorkDocument() const { return mpSdDrawDocument; }
  67
  68     void                                                        SetView( const ::sd::View* pView ) { mpSdView = pView; }
  69     const ::sd::View*                                   GetView() const { return mpSdView; }
  70
  71     void                                                        SetObjectDescriptor( const TransferableObjectDescriptor& rObjDesc );
  72
  73     void                                                        SetStartPos( const Point& rStartPos ) { maStartPos = rStartPos; }
  74     const Point&                                        GetStartPos() const { return maStartPos; }
  75
  76     void                                                        SetInternalMove( BOOL bSet ) { mbInternalMove = bSet; }
  77     BOOL                                                        IsInternalMove() const { return mbInternalMove; }
  78
  79     BOOL                                                        HasSourceDoc( const SdDrawDocument* pDoc ) const { return( mpSourceDoc == pDoc ); }
  80
  81     void                                                        SetPageBookmarks( const List& rPageBookmarks, BOOL bPersistent );
  82     BOOL                            IsPageTransferable() const { return mbPageTransferable; }
  83     BOOL                            HasPageBookmarks() const { return( mpPageDocShell && ( maPageBookmarks.Count() > 0 ) ); }
  84     const List&                     GetPageBookmarks() const { return maPageBookmarks; }
  85     ::sd::DrawDocShell*                         GetPageDocShell() const { return mpPageDocShell; }
  86
  87     sal_Bool                                            SetTableRTF( SdDrawDocument*, const ::com::sun::star::datatransfer::DataFlavor& );
  88
  89     static const ::com::sun::star::uno::Sequence< sal_Int8 >& getUnoTunnelId();
  90     static SdTransferable*          getImplementation( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rxData ) throw();
  91
  92     // SfxListener
  93     virtual void                        Notify( SfxBroadcaster& rBC, const SfxHint& rHint );
  94
  95 protected:
  96
  97     virtual void                                        AddSupportedFormats();
  98     virtual sal_Bool                            GetData( const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
  99     virtual sal_Bool                            WriteObject( SotStorageStreamRef& rxOStm, void* pUserObject, sal_uInt32 nUserObjectId, const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
 100     virtual void                                        DragFinished( sal_Int8 nDropAction );
 101     virtual void                                        ObjectReleased();
 102
 103     virtual sal_Int64 SAL_CALL      getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& rId ) throw( ::com::sun::star::uno::RuntimeException );
 104
 105 private:
 106
 107     SfxObjectShellRef                           maDocShellRef;
 108     ::sd::DrawDocShell*                         mpPageDocShell;
 109     List                            maPageBookmarks;
 110     TransferableDataHelper*                     mpOLEDataHelper;
 111     TransferableObjectDescriptor*       mpObjDesc;
 112     const ::sd::View*                           mpSdView;
 113     ::sd::View*                                         mpSdViewIntern;
 114     SdDrawDocument*                             mpSdDrawDocument;
 115     SdDrawDocument*                             mpSdDrawDocumentIntern;
 116     SdDrawDocument*                             mpSourceDoc;
 117     VirtualDevice*                                      mpVDev;
 118     INetBookmark*                                       mpBookmark;
 119     Graphic*                                            mpGraphic;
 120     ImageMap*                                           mpImageMap;
 121     Rectangle                                           maVisArea;
 122     Point                                                       maStartPos;
 123     BOOL                                                        mbInternalMove               : 1;
 124     BOOL                                                        mbOwnDocument                : 1;
 125     BOOL                                                        mbOwnView                    : 1;
 126     BOOL                                                        mbLateInit                   : 1;
 127     BOOL                            mbPageTransferable           : 1;
 128     BOOL                            mbPageTransferablePersistent : 1;
 129     bool                                                        mbIsUnoObj                                      : 1;
 130
 131                                     // not available
 132                                     SdTransferable();
 133                                     SdTransferable( const SdTransferable& );
 134     SdTransferable&                                     operator=( const SdTransferable& );
 135
 136     void                                                        CreateObjectReplacement( SdrObject* pObj );
 137     void                                                        CreateData();
 138
 139 };
 140
 141 #endif // _SD_SDXFER_HXX