#ifndef __vtkKWLandmarkManagerWidget_h
#define __vtkKWLandmarkManagerWidget_h

#include <vtkKWFrame.h>

#include <vtkLandmarkManager.h>

class vtkKWPushButton;
class vtkKWHSVColorSelector;
class vtkKWScale;
class vtkKWComboBox;


class vtkKWLandmarkManagerWidget : public vtkKWFrame
{
public:
  static vtkKWLandmarkManagerWidget* New();
  vtkTypeRevisionMacro(vtkKWLandmarkManagerWidget,vtkKWFrame);


  virtual void ButtonAddCallback();
  virtual void ButtonDeleteCallback();
  virtual void SelectionChangedCallback(const char* value);
  virtual void ScalingChangingCallback(double op);
  virtual void ColorChangingCallback(double r, double g, double b);
  
  virtual void Update();

  vtkGetObjectMacro(LandmarkManager, vtkLandmarkManager);
  vtkSetObjectMacro(LandmarkManager, vtkLandmarkManager);
  

  virtual void SetLandmarkChangedCommand(
    vtkObject *object,const char *method);
  void InvokeLandmarkChangedCommand();

  void PropertyChangeOff();
  
  
protected:
  vtkKWLandmarkManagerWidget();
  ~vtkKWLandmarkManagerWidget();

  virtual void InvokeObjectMethodCommand(const char *command);
  char* LandmarkChangedCommand;

  // Description:
  // Create the widget.
  
  virtual void CreateButtons();
  virtual void CreateWidget();
  virtual void Pack();

  vtkKWPushButton*       ButtonAdd;
  vtkKWPushButton*       ButtonDelete;
  vtkKWComboBox*         LandmarkListBox;
  vtkKWHSVColorSelector* HSVColorSelector;
  vtkKWScale*            ScalingScale;

private:
  
  vtkKWLandmarkManagerWidget(const vtkKWLandmarkManagerWidget&);   // Not implemented.
  void operator=(const vtkKWLandmarkManagerWidget&);     // Not implemented.

  vtkLandmarkManager* LandmarkManager;
  
  

};

#endif