TRootEmbeddedCanvas

class description - source file - inheritance tree

class TRootEmbeddedCanvas : public TGCanvas

    private:

      Bool_t HandleContainerButton(Event_t* ev)
      Bool_t HandleContainerConfigure(Event_t* ev)
      Bool_t HandleContainerCrossing(Event_t* ev)
      Bool_t HandleContainerDoubleClick(Event_t* ev)
      Bool_t HandleContainerExpose(Event_t* ev)
      Bool_t HandleContainerKey(Event_t* ev)
      Bool_t HandleContainerMotion(Event_t* ev)

    public:

      TRootEmbeddedCanvas TRootEmbeddedCanvas(const char* name, const TGWindow* p, UInt_t w, UInt_t h, UInt_t options = kSunkenFrame|kDoubleBorder, ULong_t back = fgDefaultFrameBackground)
      TRootEmbeddedCanvas TRootEmbeddedCanvas(TRootEmbeddedCanvas&)
             virtual void ~TRootEmbeddedCanvas()
                  TClass* Class()
                 TCanvas* GetCanvas() const
          virtual TClass* IsA() const
             virtual void ShowMembers(TMemberInspector& insp, char* parent)
             virtual void Streamer(TBuffer& b)

  Data Members
    private:

      TRootEmbeddedContainer* fCanvasContainer  container in canvas widget
                     TCanvas* fCanvas           pointer to TCanvas
                       Bool_t fAutoFit          when true canvas container keeps same size as canvas
                        Int_t fButton           currently pressed button

Class Description

                                                                      
 TRootEmbeddedCanvas                                                  
                                                                      
 This class creates a TGCanvas in which a TCanvas is created. Use     
 GetCanvas() to get a pointer to the TCanvas.

TRootEmbeddedCanvas(const char *name, const TGWindow *p, UInt_t w, UInt_t h, UInt_t options, ULong_t back) : TGCanvas(p, w, h, options, back)

 Create an TCanvas embedded in a TGFrame. A pointer to the TCanvas can
 be obtained via the GetCanvas() member function.

~TRootEmbeddedCanvas()

 Delete embedded ROOT canvas.

Bool_t HandleContainerButton(Event_t *event)

 Handle mouse button events in the canvas container.

Bool_t HandleContainerDoubleClick(Event_t *event)

 Handle mouse button double click events in the canvas container.

Bool_t HandleContainerConfigure(Event_t *)

 Handle configure (i.e. resize) event.

Bool_t HandleContainerKey(Event_t *event)

 Handle keyboard events in the canvas container.

Bool_t HandleContainerMotion(Event_t *event)

 Handle mouse motion event in the canvas container.

Bool_t HandleContainerExpose(Event_t *event)

 Handle expose events.

Bool_t HandleContainerCrossing(Event_t *event)

 Handle enter/leave events. Only leave is activated at the moment.

Inline Functions

                   TCanvas* GetCanvas() const
                    TClass* Class()
                    TClass* IsA() const
                       void ShowMembers(TMemberInspector& insp, char* parent)
                       void Streamer(TBuffer& b)
        TRootEmbeddedCanvas TRootEmbeddedCanvas(TRootEmbeddedCanvas&)

ROOT page - Class index - Top of the page

This page has been automatically generated. If you have any comments or suggestions about the page layout send a mail to ROOT support, or contact the developers with any questions or problems regarding ROOT.