svx/inc/svx/unoshtxt.hxx

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  30
  31 #ifndef SVX_UNOSHTXT_HXX
  32 #define SVX_UNOSHTXT_HXX
  33
  34 #include <memory>
  35 #include <svx/unoedsrc.hxx>
  36 #include "svx/svxdllapi.h"
  37
  38 namespace com { namespace sun { namespace star {
  39     namespace uno {
  40         class XInterface;
  41     }
  42     namespace accessibility {
  43         struct TextSegment;
  44     }
  45 } } }
  46
  47 class SvxTextForwarder;
  48 class SdrObject;
  49 class SdrModel;
  50 class SdrView;
  51 class Window;
  52 class SvxTextEditSourceImpl;
  53 class SdrText;
  54
  55 class SVX_DLLPUBLIC SvxTextEditSource : public SvxEditSource, public SvxViewForwarder
  56 {
  57 public:
  58     SvxTextEditSource( SdrObject* pObj, SdrText* pText, ::com::sun::star::uno::XInterface* pOwner);
  59
  60     /** Since the views don't broadcast their dying, make sure that
  61         this object gets destroyed if the view becomes invalid
  62
  63         The window is necessary, since our views can display on multiple windows
  64      */
  65     SvxTextEditSource( SdrObject& rObj, SdrText* pText, SdrView& rView, const Window& rViewWindow );
  66
  67     virtual ~SvxTextEditSource();
  68
  69     virtual SvxEditSource*                      Clone() const;
  70     virtual SvxTextForwarder*           GetTextForwarder();
  71      virtual SvxViewForwarder*          GetViewForwarder();
  72      virtual SvxEditViewForwarder*      GetEditViewForwarder( sal_Bool bCreate = sal_False );
  73     virtual void                                        UpdateData();
  74
  75     virtual void addRange( SvxUnoTextRangeBase* pNewRange );
  76     virtual void removeRange( SvxUnoTextRangeBase* pOldRange );
  77     virtual const SvxUnoTextRangeBaseList& getRanges() const;
  78
  79     virtual SfxBroadcaster&                     GetBroadcaster() const;
  80
  81     SdrObject* GetSdrObject() const;
  82
  83     void lock();
  84     void unlock();
  85
  86 //      static sal_Bool hasLevels( const SdrObject* pObject );
  87
  88     // the SvxViewForwarder interface
  89     virtual BOOL                IsValid() const;
  90     virtual Rectangle   GetVisArea() const;
  91     virtual Point               LogicToPixel( const Point&, const MapMode& ) const;
  92     virtual Point               PixelToLogic( const Point&, const MapMode& ) const;
  93
  94     void ChangeModel( SdrModel* pNewModel );
  95
  96 private:
  97     SVX_DLLPRIVATE SvxTextEditSource( SvxTextEditSourceImpl* pImpl );
  98
  99     SvxTextEditSourceImpl*      mpImpl;
 100 };
 101
 102 #endif