drawbase.hxx

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#ifndef INCLUDED_SW_SOURCE_UIBASE_INC_DRAWBASE_HXX
#define INCLUDED_SW_SOURCE_UIBASE_INC_DRAWBASE_HXX
 
#include <tools/gen.hxx>
#include <vcl/vclptr.hxx>
 
class SwView;
class SwWrtShell;
class SwEditWin;
class KeyEvent;
class MouseEvent;
 
// base class for all functions
class SwDrawBase
{
protected:
    SwView*         m_pView;
    SwWrtShell*     m_pSh;
    VclPtr<SwEditWin> m_pWin;
    Point           m_aStartPos;                 // position of BeginCreate
    sal_uInt16      m_nSlotId;
    bool            m_bCreateObj  :1;
    bool            m_bInsForm   :1;
 
    Point           GetDefaultCenterPos() const;
public:
    SwDrawBase(SwWrtShell *pSh, SwEditWin* pWin, SwView* pView);
    virtual ~SwDrawBase();
 
    void         SetDrawPointer();
    void         EnterSelectMode(const MouseEvent& rMEvt);
    bool  IsInsertForm() const { return m_bInsForm; }
    bool  IsCreateObj() const { return m_bCreateObj; }
 
    // mouse- & key events; return value=true: event was edited
    bool MouseMove(const MouseEvent& rMEvt);
    virtual bool MouseButtonUp(const MouseEvent& rMEvt);
    virtual bool MouseButtonDown(const MouseEvent& rMEvt);
 
    void         BreakCreate();
    void         SetSlotId(sal_uInt16 nSlot) {m_nSlotId = nSlot;}
    sal_uInt16   GetSlotId() const { return m_nSlotId;}
 
    virtual void Activate(const sal_uInt16 nSlotId);    // activate function
    virtual void Deactivate();                      // deactivate function
 
    virtual void CreateDefaultObject();
    virtual void CreateDefaultObjectAtPosWithSize(Point aPos, Size aSize);
 
    // #i33136#
    virtual bool doConstructOrthogonal() const;
};
 
#endif // INCLUDED_SW_SOURCE_UIBASE_INC_DRAWBASE_HXX
 
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