primaryTab.cc

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// gemc headers
#include "primaryTab.h"
#include "momControls.h"
#include "string_utilities.h"

// G4 headers
#include "G4ParticleTable.hh"

// CLHEP units
#include "CLHEP/Units/PhysicalConstants.h"
using namespace CLHEP;


lumiEvent::lumiEvent(goptions *Opts, QWidget *parent, string type)
{
    // Getting Luminosity Event infos from command line
    vector<string> values  = get_info(Opts->optMap["LUMI_EVENT"].args);
    int lnevents = (int) get_number(values[0]);
    double twindow = get_number(values[1]);
    double tbunch  = get_number(values[2]);
        
    if(type == "Lumi2")
    {
        values  = get_info(Opts->optMap["LUMI2_EVENT"].args);
        lnevents = (int) get_number(values[0]);
        tbunch  = get_number(values[1]);
    }
    
    QLabel *neventLabel      = new QLabel(tr("N. Particles/Event"));
    QLabel *timewindowLabel = NULL;
    if( type == "Primary") timewindowLabel = new QLabel(tr("Dummy, not displayed\n"));
    if( type == "Lumi1")   timewindowLabel = new QLabel(tr("Time Window"));
    if( type == "Lumi2")   timewindowLabel = new QLabel(tr(""));
    QLabel *bunchLabel       = new QLabel(tr("Bunch Time"));
    neventLabel->setFixedHeight(10);
    timewindowLabel->setFixedHeight(10);
    bunchLabel->setFixedHeight(10);
    QHBoxLayout *lumiHLayout = new QHBoxLayout;
    lumiHLayout->addSpacing(45);
    lumiHLayout->addWidget(neventLabel);
    lumiHLayout->addSpacing(25);
    lumiHLayout->addWidget(timewindowLabel);
    lumiHLayout->addSpacing(20);
    lumiHLayout->addWidget(bunchLabel);
    
    nevents     = new QLineEdit();
    timewindow  = new QLineEdit();
    time_bunch  = new QLineEdit();
    nevents->setMaximumWidth(100);
    timewindow->setMaximumWidth(100);
    time_bunch->setMaximumWidth(100);
    nevents->setMinimumHeight(18);
    timewindow->setMinimumHeight(18);
    time_bunch->setMinimumHeight(18);
    QHBoxLayout *lumiHLayout2 = new QHBoxLayout;
    lumiHLayout2->addWidget(nevents);
    if( type == "Lumi1") lumiHLayout2->addWidget(timewindow);
    if( type == "Lumi2") lumiHLayout2->addSpacing(135);
    lumiHLayout2->addWidget(time_bunch);
        
    QString L_ne = stringify(lnevents).c_str();
    nevents->setText(L_ne);
    
    QString L_tw = stringify(twindow/ns).c_str() + QString("*ns");
    timewindow->setText(L_tw);
    
    QString L_tb = stringify(tbunch/ns).c_str() +  QString("*ns");
    time_bunch->setText(L_tb);
    
    connect ( nevents     , SIGNAL( textChanged(const QString & ) ), parent, SLOT( changePars() ) );
    connect ( timewindow  , SIGNAL( textChanged(const QString & ) ), parent, SLOT( changePars() ) );
    connect ( time_bunch  , SIGNAL( textChanged(const QString & ) ), parent, SLOT( changePars() ) );
    
    LumiGroup = new QGroupBox(tr(""));
    QVBoxLayout *LLayout = new QVBoxLayout;
    LLayout->addLayout(lumiHLayout);
    LLayout->addLayout(lumiHLayout2);
    LLayout->addStretch(1);
    LumiGroup->setMaximumHeight(52);

    LumiGroup->setLayout(LLayout);
    
}



particleTab::particleTab(QWidget *parent, goptions *Opts, string t) : QWidget(parent)
{
    
    type = t;
    verbosity = (int) Opts->optMap["GEN_VERBOSITY"].arg;
    
    // luminosity event
    lEvent = new lumiEvent(Opts, parent, type);
    
    // momentum
    momControl = new momControls(Opts, type);
    
    connect ( momControl->beam_particle, SIGNAL( currentIndexChanged(int) )  , parent, SLOT( changePars() ) );
    connect ( momControl->momLE        , SIGNAL( textEdited(const QString &)), parent, SLOT( changePars() ) );
    connect ( momControl->rmomLE       , SIGNAL( textEdited(const QString &)), parent, SLOT( changePars() ) );
    connect ( momControl->momUnits     , SIGNAL( currentIndexChanged(int) )  , parent, SLOT( changePars() ) );
    connect ( momControl->theLE        , SIGNAL( textEdited(const QString &)), parent, SLOT( changePars() ) );
    connect ( momControl->rtheLE       , SIGNAL( textEdited(const QString &)), parent, SLOT( changePars() ) );
    connect ( momControl->theUnits     , SIGNAL( currentIndexChanged(int) )  , parent, SLOT( changePars() ) );
    connect ( momControl->phiLE        , SIGNAL( textEdited(const QString &)), parent, SLOT( changePars() ) );
    connect ( momControl->rphiLE       , SIGNAL( textEdited(const QString &)), parent, SLOT( changePars() ) );
    connect ( momControl->theUnits     , SIGNAL( currentIndexChanged(int) )  , parent, SLOT( changePars() ) );

    
    // vertex
    vtxControl = new vtxControls(Opts, type);
    
    connect ( vtxControl->vxLE     , SIGNAL( textEdited(const QString &)), parent, SLOT( changePars() ) );
    connect ( vtxControl->vyLE     , SIGNAL( textEdited(const QString &)), parent, SLOT( changePars() ) );
    connect ( vtxControl->vzLE     , SIGNAL( textEdited(const QString &)), parent, SLOT( changePars() ) );
    connect ( vtxControl->vtxUnits , SIGNAL( currentIndexChanged(int) )  , parent, SLOT( changePars() ) );
    connect ( vtxControl->rvrLE    , SIGNAL( textEdited(const QString &)), parent, SLOT( changePars() ) );
    connect ( vtxControl->rvzLE    , SIGNAL( textEdited(const QString &)), parent, SLOT( changePars() ) );

    
        
    // All together
    QVBoxLayout *mainLayout = new QVBoxLayout;
    if(type == "Lumi1" || type == "Lumi2")
        mainLayout->addWidget(lEvent->LumiGroup);
        
    mainLayout->addWidget(momControl->momentumGroup);
    mainLayout->addWidget(vtxControl->vertexGroup);
    mainLayout->addStretch(1);
    setLayout(mainLayout);
    
}



string particleTab::get_lumi_event(double t)
{
    string L_ne = qs_tostring(lEvent->nevents->text());
    string L_tw = qs_tostring(lEvent->timewindow->text());
    string L_tb = qs_tostring(lEvent->time_bunch->text());
    
    string lumi_event = L_ne + ", " + L_tw + ", " + L_tb;
    if(t != 0) lumi_event =  L_ne + ", " + stringify(t) + "*ns, " + L_tb;
    
    if(verbosity)
        cout << "  - GUI Generator Settings: " << type <<  " lumi event " << lumi_event << endl;

    return lumi_event;
}

double particleTab::get_time_window()
{
    return get_number(qs_tostring(lEvent->timewindow->text()));
}