sd/source/ui/inc/TabControl.hxx

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  27
  28 #ifndef SD_TAB_CONTROL_HXX
  29 #define SD_TAB_CONTROL_HXX
  30
  31 #include <svtools/tabbar.hxx>
  32 #include <svtools/transfer.hxx>
  33
  34 namespace sd {
  35
  36 /*************************************************************************
  37 |*
  38 |* TabControl-Klasse fuer Seitenumschaltung
  39 |*
  40 \************************************************************************/
  41
  42 class DrawViewShell;
  43
  44 class TabControl
  45     : public TabBar,
  46       public DragSourceHelper,
  47       public DropTargetHelper
  48 {
  49 public:
  50     TabControl (DrawViewShell* pDrViewSh, ::Window* pParent);
  51     virtual ~TabControl (void);
  52
  53     /** Inform all listeners of this control that the current page has been
  54         activated.  Call this method after switching the current page and is
  55         not done elsewhere (like when using page up/down keys).
  56     */
  57     void SendActivatePageEvent (void);
  58
  59     /** Inform all listeners of this control that the current page has been
  60         deactivated.  Call this method before switching the current page and
  61         is not done elsewhere (like when using page up/down keys).
  62     */
  63     void SendDeactivatePageEvent (void);
  64
  65 protected:
  66     DrawViewShell*  pDrViewSh;
  67     sal_Bool                bInternalMove;
  68
  69     // TabBar
  70     virtual void        Select();
  71     virtual void        DoubleClick();
  72     virtual void        MouseButtonDown(const MouseEvent& rMEvt);
  73
  74     virtual void        Command(const CommandEvent& rCEvt);
  75
  76     virtual long        StartRenaming();
  77     virtual long        AllowRenaming();
  78     virtual void        EndRenaming();
  79
  80     virtual void        ActivatePage();
  81     virtual long        DeactivatePage();
  82
  83     // DragSourceHelper
  84     virtual void        StartDrag( sal_Int8 nAction, const Point& rPosPixel );
  85
  86     // DropTargetHelper
  87     virtual sal_Int8    AcceptDrop( const AcceptDropEvent& rEvt );
  88     virtual sal_Int8    ExecuteDrop( const ExecuteDropEvent& rEvt );
  89
  90                         DECL_LINK(DeactivatePageHdl, void*);
  91
  92 private:
  93     // nested class to implement the TransferableHelper
  94     class TabControlTransferable : public TransferableHelper
  95     {
  96     public:
  97         TabControlTransferable( TabControl& rParent ) :
  98             mrParent( rParent ) {}
  99     private:
 100
 101         TabControl&     mrParent;
 102
 103         virtual             ~TabControlTransferable();
 104
 105         virtual void        AddSupportedFormats();
 106         virtual sal_Bool    GetData( const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
 107         virtual void        DragFinished( sal_Int8 nDropAction );
 108
 109     };
 110
 111     friend class TabControl::TabControlTransferable;
 112
 113     void                DragFinished( sal_Int8 nDropAction );
 114
 115 private:
 116     using TabBar::StartDrag;
 117 };
 118
 119 } // end of namespace sd
 120
 121 #endif
 122