#ifndef OPERATIONTIMEMAIN_H
  #define OPERATIONTIMEMAIN_H
  
  #include <QMainWindow>
  
  namespace Ui {

  class OperationTimeMain;

  }

  class OperationTimeMain : public QMainWindow

  {
      Q_OBJECT
  
  public:

      explicit OperationTimeMain(QWidget *parent = 0);
      ~OperationTimeMain();

  
  private slots:
      void on_btnHeatPartTime_clicked();
  
      void on_btnModeTime_clicked();
  
      void on_btnPartsTime_clicked();
  
      void on_backButton_clicked();

  protected:
      void keyPressEvent(QKeyEvent *event);
      void keyReleaseEvent(QKeyEvent *event);

  private:

      Ui::OperationTimeMain *ui;

  };
  
  #endif // OPERATIONTIMEMAIN_H