sw/source/ui/inc/drawbase.hxx

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  30 #ifndef _SW_DRAWBASE_HXX
  31 #define _SW_DRAWBASE_HXX
  32
  33 #include <tools/gen.hxx>
  34
  35 class SwView;
  36 class SwWrtShell;
  37 class SwEditWin;
  38 class KeyEvent;
  39 class MouseEvent;
  40
  41 #define MIN_FREEHAND_DISTANCE   10
  42
  43 /*************************************************************************
  44 |*
  45 |* Basisklasse fuer alle Funktionen
  46 |*
  47 \************************************************************************/
  48
  49 class SwDrawBase
  50 {
  51 protected:
  52     SwView*         m_pView;
  53     SwWrtShell*     m_pSh;
  54     SwEditWin*      m_pWin;
  55     Point           m_aStartPos;                 // Position von BeginCreate
  56     Point           m_aMDPos;                // Position von MouseButtonDown
  57     USHORT          m_nSlotId;
  58     BOOL            m_bCreateObj  :1;
  59     BOOL            m_bInsForm   :1;
  60
  61     Point           GetDefaultCenterPos();
  62 public:
  63     SwDrawBase(SwWrtShell *pSh, SwEditWin* pWin, SwView* pView);
  64     virtual ~SwDrawBase();
  65
  66     void                 SetDrawPointer();
  67     void                 EnterSelectMode(const MouseEvent& rMEvt);
  68     inline BOOL  IsInsertForm() const { return m_bInsForm; }
  69     inline BOOL  IsCreateObj() const { return m_bCreateObj; }
  70
  71     // Mouse- & Key-Events; Returnwert=TRUE: Event wurde bearbeitet
  72     virtual BOOL KeyInput(const KeyEvent& rKEvt);
  73     virtual BOOL MouseMove(const MouseEvent& rMEvt);
  74     virtual BOOL MouseButtonUp(const MouseEvent& rMEvt);
  75     virtual BOOL MouseButtonDown(const MouseEvent& rMEvt);
  76
  77     void                 BreakCreate();
  78     void         SetSlotId(USHORT nSlot) {m_nSlotId = nSlot;}
  79     USHORT       GetSlotId() { return m_nSlotId;}
  80
  81     virtual void Activate(const USHORT nSlotId);        // Function aktivieren
  82     virtual void Deactivate();                                          // Function deaktivieren
  83
  84     virtual void CreateDefaultObject();
  85
  86     // #i33136#
  87     virtual bool doConstructOrthogonal() const;
  88 };
  89
  90
  91
  92 #endif          // _SW_DRAWBASE_HXX
  93