fudraw.hxx

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#pragma once
 
#include "fupoor.hxx"
 
struct SdrViewEvent;
class SdrObject;
 
namespace sd {
 
class FuDraw
    : public FuPoor
{
public:
 
    virtual bool KeyInput(const KeyEvent& rKEvt) override;
    virtual bool MouseMove(const MouseEvent& rMEvt) override;
    virtual bool MouseButtonUp(const MouseEvent& rMEvt) override;
    virtual bool MouseButtonDown(const MouseEvent& rMEvt) override;
    virtual bool RequestHelp(const HelpEvent& rHEvt) override;
 
    virtual void Activate() override;
 
    virtual void ForcePointer(const MouseEvent* pMEvt = nullptr);
 
    virtual void DoubleClick(const MouseEvent& rMEvt);
 
    bool    SetPointer(const SdrObject* pObj, const Point& rPos);
    bool    SetHelpText(const SdrObject* pObj, const Point& rPos, const SdrViewEvent& rVEvt);
 
    void    SetPermanent(bool bSet) { bPermanent = bSet; }
 
    virtual bool cancel() override;
 
protected:
    FuDraw (ViewShell* pViewSh,
        ::sd::Window* pWin,
        ::sd::View* pView,
        SdDrawDocument* pDoc,
        SfxRequest& rReq);
 
    virtual ~FuDraw() override;
 
    PointerStyle aNewPointer;
    PointerStyle aOldPointer;
    bool    bMBDown;
    bool    bDragHelpLine;
    sal_uInt16  nHelpLine;
    bool    bPermanent;
 
private:
    void DoModifiers(const MouseEvent& rMEvt, bool bSnapModPressed);
 
};
 
} // end of namespace sd
 
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