us_predict2.h

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#ifndef US_PREDICT2_H
#define US_PREDICT2_H

#include <QtGui>

#include "us_extern.h"
#include "us_widgets.h"
#include "us_help.h"
#include "us_math2.h"
#include "us_analyte.h"

class US_Predict2 : public US_Widgets
{
  Q_OBJECT

  public:
    US_Predict2();

  private:
  
      enum { None, MW_SEDIMENTATION, MW_DIFFUSION, SED_DIFF } model;
      enum { PROLATE, OBLATE, ROD };

      int        analyte_number;
      double     sed_coeff;
      double     mw;
      double     diff_coeff;
      double     temperature;
      US_Help    showHelp;

      US_Math2::SolutionData d;

      QLabel*    lb_param1;
      QLabel*    lb_param2;
      QLabel*    lb_param3;

    QLineEdit* le_density;
    QLineEdit* le_viscosity;
    QLineEdit* le_vbar;

    QLineEdit* le_param1;
    QLineEdit* le_param2;
    QLineEdit* le_param3;

      QLineEdit* le_prolate_a;
      QLineEdit* le_prolate_b;
      QLineEdit* le_prolate_ab;

      QLineEdit* le_oblate_a;
      QLineEdit* le_oblate_b;
      QLineEdit* le_oblate_ab;

      QLineEdit* le_rod_a;
      QLineEdit* le_rod_b;
      QLineEdit* le_rod_ab;

      QLineEdit* le_fCoef;
      QLineEdit* le_r0;
      QLineEdit* le_f0;
      QLineEdit* le_volume;
      QLineEdit* le_ff0;

      QPushButton* pb_mw_s;
      QPushButton* pb_mw_d;
      QPushButton* pb_s_d;

      bool   check_valid( double );
      double root       ( int   , double );

  public slots:
      void update         ( void );
    void do_mw_s        ( void );
    void do_mw_d        ( void );
    void do_s_d         ( void );
      void update_param1  ( const QString& );
      void update_param2  ( const QString& );
      void density        ( const QString& );
      void viscosity      ( const QString& );
      void vbar           ( const QString& );
      void degC           ( const QString& );
      void get_buffer     ( void );
      void get_solution   ( void );
      void get_peptide    ( void );
      void update_buffer  ( double, double );
      void update_vbar    ( US_Analyte );
      void update_solution( US_Solution );
      void choose         ( int );

    void help           ( void )
      { showHelp.show_help("manual/predict2.html"); };
};
#endif