text: #ifndef NEWBOOKEDIT_H
  #define NEWBOOKEDIT_H
  
  #include <QDialog>
  
  namespace Ui {
  class newbookedit;
  }
  
  class newbookedit : public QDialog
  {
      Q_OBJECT
  
  public:
      explicit newbookedit(QWidget *parent = 0);
      ~newbookedit();
  
  private slots:
      void on_pushButton_3_clicked();
  
      void on_pushButton_4_clicked();
  
  private:
      Ui::newbookedit *ui;
  };
  
  #endif // NEWBOOKEDIT_H
  