us_model_adpars.cpp

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#include "us_model_adpars.h"
#include "us_settings.h"
#include "us_gui_settings.h"

// Main constructor with addition-parameters count and reference to params list
US_ModelAdPars::US_ModelAdPars(
      int              a_napars,
      QList< double >& a_udpars )
 : US_WidgetsDialog( 0, 0 ),
   napars     ( a_napars ),
   aud_pars   ( a_udpars )
{
   setAttribute  ( Qt::WA_DeleteOnClose );
   setWindowTitle( tr( "Model Additional Parameters" ) );
   setPalette    ( US_GuiSettings::frameColor() );
   setMinimumSize( 200, 100 );

   // Main layout
   QGridLayout* main = new QGridLayout( this );
   main->setContentsMargins( 2, 2, 2, 2 );
   main->setSpacing        ( 2 );

   // Main banner
   QLabel* lb_mbanner  = us_banner(
         tr( "Please provide additional information:" ) );
   int wwid = 0;
   int whgt = 0;
   int row  = 0;

   if ( napars == 1 )
   {  // Single parameter:  stoichiometry
      lb_mbanner->setText( 
         tr( "Please provide the Stoichiometry\n"
             "for the Monomer - N-mer Equilibrium:" ) );
      QLabel*  lb_stoich1 = us_label( tr( "N-Mer:" ) );
               le_stoich1 = us_lineedit();
      main->addWidget( lb_mbanner, row,   0, 2, 6 );
      row += 2;
      main->addWidget( lb_stoich1, row,   0, 1, 4 );
      main->addWidget( le_stoich1, row++, 4, 1, 2 );
      lb_mbanner->adjustSize();
      QSize wsize = lb_mbanner->frameSize();
      wwid        = wsize.width() / 3 + 8;
      whgt        = wsize.height() / 2;

      le_stoich1->setText( "2" );
   }

   else if ( napars == 2 )
   {  // Dual parameters:  stoichiometries
      lb_mbanner->setText( 
         tr( "Please provide the Stoichiometry\n"
             "for the Monomer - N-mer - M-mer Equilibrium:" ) );
      QLabel*  lb_stoich1 = us_label( tr( "N-Mer:" ) );
               le_stoich1 = us_lineedit();
      QLabel*  lb_stoich2 = us_label( tr( "M-Mer:" ) );
               le_stoich2 = us_lineedit();
      main->addWidget( lb_mbanner, row,   0, 2, 6 );
      row += 2;
      main->addWidget( lb_stoich1, row,   0, 1, 4 );
      main->addWidget( le_stoich1, row++, 4, 1, 2 );
      main->addWidget( lb_stoich2, row,   0, 1, 4 );
      main->addWidget( le_stoich2, row++, 4, 1, 2 );
      lb_mbanner->adjustSize();
      QSize wsize = lb_mbanner->frameSize();
      wwid        = wsize.width() / 3 + 8;
      whgt        = wsize.height() / 2;

      le_stoich1->setText( "2" );
      le_stoich2->setText( "3" );
   }

   else if ( napars == 4 )
   {  // 4 parameters; MW parameters and common vbar
      QLabel*  lb_nmwslot = us_label( tr( "Number of MW Slots:" ) );
               le_nmwslot = us_lineedit();
      QLabel*  lb_llimmwr = us_label( tr( "Lower Limit of MW Range:" ) );
               le_llimmwr = us_lineedit();
      QLabel*  lb_ulimmwr = us_label( tr( "Upper Limit of MW Range:" ) );
               le_ulimmwr = us_lineedit();
      QLayout* lo_cmnvbar = us_checkbox( tr( "Use common vbar value" ),
                                         ck_cmnvbar, true );
               le_cmnvbar = us_lineedit();
      main->addWidget( lb_mbanner, row++, 0, 1, 6 );
      main->addWidget( lb_nmwslot, row,   0, 1, 4 );
      main->addWidget( le_nmwslot, row++, 4, 1, 2 );
      main->addWidget( lb_llimmwr, row,   0, 1, 4 );
      main->addWidget( le_llimmwr, row++, 4, 1, 2 );
      main->addWidget( lb_ulimmwr, row,   0, 1, 4 );
      main->addWidget( le_ulimmwr, row++, 4, 1, 2 );
      main->addLayout( lo_cmnvbar, row,   0, 1, 4 );
      main->addWidget( le_cmnvbar, row++, 4, 1, 2 );
      ck_cmnvbar->adjustSize();
      QSize wsize = ck_cmnvbar->frameSize();
      wwid        = wsize.width() / 2 + 8;
      whgt        = wsize.height();

      le_nmwslot->setText( "100" );
      le_llimmwr->setText( "1.000e+04" );
      le_ulimmwr->setText( "5.000e+05" );
      ck_cmnvbar->setChecked( true );
      le_cmnvbar->setText( "0.7200" );
   }

   // Button Row
   QHBoxLayout* buttons = new QHBoxLayout;

   QPushButton* pb_help   = us_pushbutton( tr( "Help" ) );
   connect( pb_help,   SIGNAL( clicked() ), SLOT( help() ) );
   buttons->addWidget( pb_help );

   QPushButton* pb_cancel = us_pushbutton( tr( "Cancel" ) );
   connect( pb_cancel, SIGNAL( clicked() ), SLOT( cancelled() ) );
   buttons->addWidget( pb_cancel );

   QPushButton* pb_accept = us_pushbutton( tr( "OK" ) );
   connect( pb_accept, SIGNAL( clicked() ), SLOT( selected() ) );
   buttons->addWidget( pb_accept );

   main->addLayout( buttons,    row++, 0, 1, 6 );

   // Resize to fit elements added
   adjustSize();
   QSize wsize = QSize( wwid * 3 + 4, whgt * row + 32 );
   resize( wsize );
}

// Cancel button:  no parameters returned
void US_ModelAdPars::cancelled()
{
   napars  = -1;
   aud_pars.clear();

   reject();
   close();
}

// Select Model button:  set up to return data information
void US_ModelAdPars::selected()
{
   aud_pars.clear();

   if ( napars == 1  ||  napars == 2 ) 
   {  // Get stoichiometr(y/ies) if 1 or 2 parameters
      aud_pars << le_stoich1->text().toDouble();

      if ( napars == 2 )
         aud_pars << le_stoich2->text().toDouble();
   }

   else if ( napars == 4 )
   {  // Get MW/vbar parameters if 4 parameters
      aud_pars << le_nmwslot->text().toDouble();
      aud_pars << le_llimmwr->text().toDouble();
      aud_pars << le_ulimmwr->text().toDouble();

      if ( ck_cmnvbar->isChecked() )
      {
         aud_pars << le_cmnvbar->text().toDouble();
      }

      else
      {
         aud_pars << 0.0;
      }
   }

   accept();        // Signal that selection was accepted
   close();
}