#ifndef VVTOOLCROPIMAGE_H
#define VVTOOLCROPIMAGE_H
#include <QtDesigner/QDesignerExportWidget>
#include <QDialog>

#include "vvToolBase.h"
#include "vvToolWidgetBase.h"
#include "vvMainWindowBase.h"
#include "ui_vvToolCropImage.h"

//------------------------------------------------------------------------------
class vvToolCropImage:
  public vvToolWidgetBase,
  public vvToolBase<vvToolCropImage>, 
  private Ui::vvToolCropImage 
{
  Q_OBJECT
    public:
  vvToolCropImage(vvMainWindowBase * parent=0, Qt::WindowFlags f=0);
  ~vvToolCropImage();

  virtual void InputIsSelected(vvSlicerManager *m);

public slots:
  virtual void apply();
  virtual bool close();
  virtual void reject();
  void sliderXMinValueChanged(int s);
  void sliderXMaxValueChanged(int s);
  void sliderYMinValueChanged(int s);
  void sliderYMaxValueChanged(int s);
  void sliderZMinValueChanged(int s);
  void sliderZMaxValueChanged(int s);
  // void sliderTMinValueChanged(int s);
  // void sliderTMaxValueChanged(int s);
  void autoCropValueChanged(double v);

  //-----------------------------------------------------
  static void Initialize() {
    SetToolName("Crop");
    SetToolMenuName("Crop");
    SetToolIconFilename(":/new/prefix1/icons/crop.png");
    SetToolTip("Crop image.");
  }

 protected:
  Ui::vvToolCropImage ui;
  int * mReducedExtent;
  int * mInitialExtent;
  int mExtentSize;
  void UpdateExtent();

}; // end class vvToolCropImage
//------------------------------------------------------------------------------

#endif