us_model_loader.h

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#ifndef US_MODEL_LOAD_H
#define US_MODEL_LOAD_H

#include <QtGui>

#include "us_extern.h"
#include "us_widgets_dialog.h"
#include "us_widgets.h"
#include "us_dataIO.h"
#include "us_model.h"
#include "us_plot.h"
#include "us_help.h"

class US_GUI_EXTERN US_ModelLoader : public US_WidgetsDialog
{
   Q_OBJECT

   public:
      US_ModelLoader( bool, QString&, US_Model&, QString&,
                      const QString = "" );

      US_ModelLoader( bool, QString&, US_Model&, QString&,
                      QStringList& );

      US_ModelLoader( bool, QString&, QList< US_Model >&, QStringList&,
                      QStringList& );

      US_ModelLoader( bool, QString&, QList< US_Model >&, QStringList& );

   signals:
      void changed( bool DB );

   private:
      bool                 loadDB;    // flag: true to load from DB; false=disk
      QString&             dsearch;   // reference to search string argument
      US_Model&            omodel;    // reference to model argument
      QString&             odescr;    // reference to description argument
      QList< US_Model >&   omodels;   // reference to model list argument
      QStringList&         odescrs;   // reference to description list argument
      QStringList&         runIDs;    // input runIDs list argument
      bool                 multi;     // flag if multiple models can be selected
      QString              editGUID;  // edit GUID to possibly match
      US_DB2*              dbP;       // pointer to a database connection

      US_Help showHelp;

      class ModelDesc
      {  // model description object
         public:
         QString description;   // description string
         QString filename;      // local file name
         QString modelGUID;     // model GUID
         QString DB_id;         // database ID (-1 if local)
         QString editGUID;      // edit GUID
         QString reqGUID;       // request GUID
         int     iterations;    // Monte Carlo iterations
         int     rec_index;     // model record list index
      };

      QList< ModelDesc >   model_descriptions; // listed models
      QList< ModelDesc >   model_descrs_recs;  // models from records
      QList< ModelDesc >   model_descrs_sings; // models with singles
      QList< ModelDesc >   model_descrs_ufilt; // models list unfiltered

      US_Model             model;
      QList< US_Model >    wmodels;

      QRadioButton*        rb_db;
      QRadioButton*        rb_disk;

      QPushButton*         pb_investigator;
      QPushButton*         pb_filtmodels;

      QLineEdit*           le_investigator;
      QLineEdit*           le_mfilter;

      QCheckBox*           ck_single;
      QCheckBox*           ck_edit;
      QCheckBox*           ck_unasgn;

      US_Disk_DB_Controls* dkdb_cntrls;

      US_ListWidget*       lw_models;

      int                  modelsCount;
      int                  db_id1;
      int                  db_id2;

      bool                 singprev;
      bool                 do_single;
      bool                 do_run;
      bool                 do_edit;
      bool                 do_unasgn;
      bool                 do_manual;
      bool                 can_run;
      bool                 can_edit;

      QString              reqGUID;

      QStringList          mdescrs;
      QStringList          wrunIDs;

   private slots:
      int     load_model( US_Model&, int  );

      QString description(       int  );

      void build_dialog(  void );
      void select_diskdb( void );
      void get_person(    void );
      void update_person( int  );
      void list_models (  void );
      void msearch(       const QString& );
      void records_list ( void );
      void singles_list ( void );
      void cancelled(     void );
      void accepted(      void );
      void change_single( bool );
      void change_edit  ( bool );
      void change_unasgn( bool );

      void help  (        void )
      { showHelp.show_help( "load_model_distrib.html" ); };

      int     modelIndex(      QString mdesc, QList< ModelDesc > );
      void    show_model_info( QPoint );

   protected:
      bool eventFilter(        QObject*, QEvent* );
};
#endif