sc/source/ui/inc/drwtrans.hxx

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  31
  32 #ifndef SC_DRWTRANS_HXX
  33 #define SC_DRWTRANS_HXX
  34
  35 #include <com/sun/star/uno/Reference.hxx>
  36 #include <com/sun/star/embed/XEmbeddedObject.hpp>
  37 #include <svtools/transfer.hxx>
  38
  39 #include <sfx2/objsh.hxx>
  40 #include "global.hxx"
  41
  42
  43 class SdrModel;
  44 class ScDocShell;
  45 class INetBookmark;
  46 class SdrObject;
  47 class SdrView;
  48 class ScDrawView;
  49 class SdrOle2Obj;
  50
  51 class ScDrawTransferObj : public TransferableHelper
  52 {
  53 private:
  54     SdrModel*                                           pModel;
  55     TransferableDataHelper                      aOleData;
  56     TransferableObjectDescriptor        aObjDesc;
  57 //REMOVE                SvEmbeddedObjectRef                             aDocShellRef;
  58 //REMOVE                SvEmbeddedObjectRef                             aDrawPersistRef;
  59     SfxObjectShellRef                           aDocShellRef;
  60     SfxObjectShellRef                           aDrawPersistRef;
  61
  62                                     // extracted from model in ctor:
  63     Size                                                        aSrcSize;
  64     INetBookmark*                                       pBookmark;
  65     BOOL                                                        bGraphic;
  66     BOOL                                                        bGrIsBit;
  67     BOOL                                                        bOleObj;
  68                                     // source information for drag&drop:
  69                                     // (view is needed to handle drawing obejcts)
  70     SdrView*                                            pDragSourceView;
  71     USHORT                                                      nDragSourceFlags;
  72     BOOL                                                        bDragWasInternal;
  73
  74     sal_uInt32                      nSourceDocID;
  75
  76
  77     void                                InitDocShell();
  78 //REMOVE                SvInPlaceObjectRef      GetSingleObject();
  79     SdrOle2Obj* GetSingleObject();
  80
  81 public:
  82             ScDrawTransferObj( SdrModel* pClipModel, ScDocShell* pContainerShell,
  83                                 const TransferableObjectDescriptor& rDesc );
  84     virtual ~ScDrawTransferObj();
  85
  86     virtual void                AddSupportedFormats();
  87     virtual sal_Bool    GetData( const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
  88     virtual sal_Bool    WriteObject( SotStorageStreamRef& rxOStm, void* pUserObject, sal_uInt32 nUserObjectId,
  89                                         const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
  90     virtual void                ObjectReleased();
  91     virtual void                DragFinished( sal_Int8 nDropAction );
  92
  93     SdrModel*                   GetModel()      { return pModel; }
  94
  95     void                                SetDrawPersist( const SfxObjectShellRef& rRef );
  96     void                                SetDragSource( ScDrawView* pView );
  97     void                                SetDragSourceObj( SdrObject* pObj, SCTAB nTab );
  98     void                                SetDragSourceFlags( USHORT nFlags );
  99     void                                SetDragWasInternal();
 100
 101     SdrView*                    GetDragSourceView()                             { return pDragSourceView; }
 102     USHORT                              GetDragSourceFlags() const              { return nDragSourceFlags; }
 103
 104     void                SetSourceDocID( sal_uInt32 nVal )
 105                             { nSourceDocID = nVal; }
 106     sal_uInt32          GetSourceDocID() const      { return nSourceDocID; }
 107
 108     static ScDrawTransferObj* GetOwnClipboard( Window* pUIWin );
 109     virtual sal_Int64 SAL_CALL getSomething( const com::sun::star::uno::Sequence< sal_Int8 >& rId ) throw( com::sun::star::uno::RuntimeException );
 110     static const com::sun::star::uno::Sequence< sal_Int8 >& getUnoTunnelId();
 111 };
 112
 113 #endif
 114