AOO410/main/sd/source/ui/annotations/annotationtag.hxx

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#ifndef _SD_ANNOTATIONTAG_HXX_
#define _SD_ANNOTATIONTAG_HXX_

#include <com/sun/star/office/XAnnotation.hpp>
#include <basegfx/polygon/b2dpolypolygon.hxx>
#include <basegfx/polygon/b2dpolypolygontools.hxx>
#include "smarttag.hxx"

namespace css = ::com::sun::star;

namespace sd {

class View;
class AnnotationManagerImpl;
class AnnotationWindow;

class AnnotationTag : public SmartTag
{
public:
	AnnotationTag( AnnotationManagerImpl& rManager, ::sd::View& rView, const css::uno::Reference< css::office::XAnnotation >& xAnnotation, Color& rColor, int nIndex, const Font& rFont );
	virtual ~AnnotationTag();

	/** returns true if the SmartTag handled the event. */
	virtual bool MouseButtonDown( const MouseEvent&, SmartHdl& );

	/** returns true if the SmartTag consumes this event. */
	virtual bool KeyInput( const KeyEvent& rKEvt );

	/** returns true if the SmartTag consumes this event. */
    virtual bool RequestHelp( const HelpEvent& rHEvt );

	/** returns true if the SmartTag consumes this event. */
    virtual bool Command( const CommandEvent& rCEvt );

	// callbacks from sdr view
	virtual sal_uLong GetMarkablePointCount() const;
	virtual sal_uLong GetMarkedPointCount() const;
	virtual sal_Bool MarkPoint(SdrHdl& rHdl, sal_Bool bUnmark=sal_False);
	virtual void CheckPossibilities();
	virtual sal_Bool MarkPoints(const Rectangle* pRect, sal_Bool bUnmark);

	void Move( int nDX, int nDY );
	bool OnMove( const KeyEvent& rKEvt );

	// ---

	BitmapEx CreateAnnotationBitmap(bool);

    css::uno::Reference< css::office::XAnnotation > GetAnnotation() const { return mxAnnotation; }

    void OpenPopup( bool bEdit );
    void ClosePopup();
    
protected:
	virtual void addCustomHandles( SdrHdlList& rHandlerList );
	virtual bool getContext( SdrViewContext& rContext );
	virtual void disposing();
	virtual void select();
	virtual void deselect();

    DECL_LINK( WindowEventHandler, VclWindowEvent* );
    DECL_LINK( ClosePopupHdl, void* );
    
private:
	AnnotationManagerImpl& mrManager;
	css::uno::Reference< css::office::XAnnotation > mxAnnotation;
    std::auto_ptr<AnnotationWindow>                 mpAnnotationWindow;
	Color											maColor;
	int												mnIndex;
	const Font&										mrFont;
	Size                                            maSize;
	sal_uLong                                           mnClosePopupEvent;
	::Window*                                       mpListenWindow;
	Point                                           maMouseDownPos;
};

} // end of namespace sd

#endif		// _SD_ANNOTATIONTAG_HXX_