dbaccess/source/ui/inc/TableWindowListBox.hxx

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  30 #ifndef DBAUI_TABLEWINDOWLISTBOX_HXX
  31 #define DBAUI_TABLEWINDOWLISTBOX_HXX
  32
  33 #include <svtools/svtreebx.hxx>
  34 #include "callbacks.hxx"
  35
  36 struct AcceptDropEvent;
  37 struct ExecuteDropEvent;
  38 namespace dbaui
  39 {
  40     class OTableWindowListBox;
  41     struct OJoinExchangeData
  42     {
  43     public:
  44         OTableWindowListBox*    pListBox;               // die ListBox innerhalb desselben (daraus kann man sich das TabWin und daraus den WinName besorgen)
  45         SvLBoxEntry*                    pEntry;                 // der Eintrag, der gedraggt oder auf den gedroppt wurde
  46
  47         OJoinExchangeData(OTableWindowListBox* pBox);
  48         OJoinExchangeData() : pListBox(NULL), pEntry(NULL) { }
  49     };
  50     struct OJoinDropData
  51     {
  52         OJoinExchangeData aSource;
  53         OJoinExchangeData aDest;
  54     };
  55
  56     class OTableWindow;
  57     class OTableWindowListBox
  58             :public SvTreeListBox
  59             ,public IDragTransferableListener
  60     {
  61         DECL_LINK( OnDoubleClick, SvTreeListBox* );
  62         DECL_LINK( ScrollUpHdl, SvTreeListBox* );
  63         DECL_LINK( ScrollDownHdl, SvTreeListBox* );
  64         DECL_LINK( DropHdl, void* );
  65         DECL_LINK( LookForUiHdl, void* );
  66
  67         Timer                                           m_aScrollTimer;
  68         Point                                           m_aMousePos;
  69
  70         OTableWindow*                           m_pTabWin;
  71         ULONG                                           m_nDropEvent;
  72         ULONG                                           m_nUiEvent;
  73         OJoinDropData                           m_aDropInfo;
  74
  75         BOOL                                            m_bReallyScrolled : 1;
  76         BOOL                                            m_bDragSource : 1;
  77
  78     protected:
  79         virtual void LoseFocus();
  80         virtual void GetFocus();
  81         virtual void NotifyScrolled();
  82         virtual void NotifyEndScroll();
  83
  84         virtual long PreNotify(NotifyEvent& rNEvt);
  85
  86         virtual void dragFinished( );
  87
  88
  89
  90     public:
  91         OTableWindowListBox(OTableWindow* pParent);
  92         virtual ~OTableWindowListBox();
  93
  94         // DnD stuff
  95         virtual void            StartDrag( sal_Int8 nAction, const Point& rPosPixel );
  96         virtual sal_Int8        AcceptDrop( const AcceptDropEvent& rEvt );
  97         virtual sal_Int8        ExecuteDrop( const ExecuteDropEvent& rEvt );
  98
  99         // window
 100         virtual void Command(const CommandEvent& rEvt);
 101
 102         OTableWindow* GetTabWin(){ return m_pTabWin; }
 103         SvLBoxEntry* GetEntryFromText( const String& rEntryText );
 104
 105     private:
 106         using SvTreeListBox::ExecuteDrop;
 107     };
 108 }
 109 #endif // DBAUI_TABLEWINDOWLISTBOX_HXX
 110
 111
 112