TGImageMap

class TGImageMap : public TGPictureButton

    public:

                           TGImageMap(const TGWindow* p = 0, const TGPicture* pic = 0)
                           TGImageMap(const TGWindow* p, const TString& pic)
                           TGImageMap(const TGImageMap&)
                   virtual ~TGImageMap()
                      void AddRegion(const TGRegion& region, Int_t id)
            static TClass* Class()
              TGPopupMenu* CreatePopup(Int_t id)
              virtual void DoubleClicked(Int_t id)
              virtual void DoubleClicked()
      TGImageMap::ENavMode GetNavMode()
              TGPopupMenu* GetPopup(Int_t id)
            virtual Bool_t HandleButton(Event_t* event)
            virtual Bool_t HandleDoubleClick(Event_t* event)
            virtual Bool_t HandleMotion(Event_t* event)
           virtual TClass* IsA() const
              virtual void OnMouseOut(Int_t id)
              virtual void OnMouseOver(Int_t id)
              virtual void RegionClicked(Int_t id)
                      void SetCursor(ECursor cursor = kHand)
              virtual void SetPicture(const TGPicture*)
              virtual void SetToolTipText(const char* text, Long_t delayms = 300)
                      void SetToolTipText(Int_t id, const char* text, Long_t delayms = 300)
              virtual void ShowMembers(TMemberInspector& insp, char* parent)
              virtual void Streamer(TBuffer& b)
                      void StreamerNVirtual(TBuffer& b)

Data Members

    protected:

                    TList* fListOfRegions    list of regions
      TGImageMap::ENavMode fNavMode          navigation mode
                   ECursor fCursorMouseOver  cursor shape in regions
                   ECursor fCursorMouseOut   cursor shape out of regions
                     Int_t fLastVisited      id of the last visited region
                TGToolTip* fMainTip          tooltip text for main region
                    TList* fTrash            collect all objects that need to be cleaned up

    public:

      static const TGImageMap::ENavMode kNavRegions  
      static const TGImageMap::ENavMode kNavGrid     

                                                                      
 TGImageMap (with TGRegion and TGRegionWithId help classes)           
                                                                      
 A TGImageMap provides the functionality like a clickable image in    
 a web browser with sensitive regions (MAP HTML tag).                 
                                                                      

 Create an image map widget.

 Create an image map widget.

 Cleanup image map widget.

 Add a region to the image map.

 Create popoup menu or returns existing for regions with specified id.

 Return popup for regions with specified id.

 Handle mouse motion events.

 Handle double click events.

 Handle button events.

 Set tooltip text for main region.

 Set tooltip text for regions with specified id.

 Handle when mouse moves over region id. Emits signal
 OnMouseOver(Int_t).

 Handle when mouse moves from region id. Emits signal
 OnMouseOut(Int_t).

 Handle when mouse was clicked on region id. Emits signal
 RegionClicked(Int_t).

 Handle when mouse is double clicked on main map. Emits signal
 DoubleClicked().

 Handle when mouse is double clicked on region id. Emits signal
 DoubleClicked(Int_t).