JobOutputDataWidget.cpp

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//  ************************************************************************************************
//
//  BornAgain: simulate and fit reflection and scattering
//
//! @file      GUI/coregui/Views/JobWidgets/JobOutputDataWidget.cpp
//! @brief     Implements class JobOutputDataWidget
//!
//! @homepage  http://www.bornagainproject.org
//! @license   GNU General Public License v3 or higher (see COPYING)
//! @copyright Forschungszentrum Jülich GmbH 2018
//! @authors   Scientific Computing Group at MLZ (see CITATION, AUTHORS)
//
//  ************************************************************************************************
 
#include "GUI/coregui/Views/JobWidgets/JobOutputDataWidget.h"
#include "GUI/coregui/Models/JobItem.h"
#include "GUI/coregui/Models/JobModel.h"
#include "GUI/coregui/Views/JobWidgets/JobResultsPresenter.h"
#include "GUI/coregui/mainwindow/mainwindow_constants.h"
#include <QVBoxLayout>
 
namespace {
const bool reuse_widget = true;
}
 
JobOutputDataWidget::JobOutputDataWidget(JobModel* jobModel, QWidget* parent)
    : QWidget(parent), m_stackedWidget(new ItemStackPresenter<JobResultsPresenter>(reuse_widget))
{
    setWindowTitle(QLatin1String("Job OutputData"));
    setObjectName("JobOutputDataWidget");
 
    setMinimumSize(400, 400);
    setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
 
    QVBoxLayout* mainLayout = new QVBoxLayout;
    mainLayout->setMargin(0);
    mainLayout->setSpacing(0);
 
    mainLayout->addWidget(m_stackedWidget);
 
    m_stackedWidget->setMinimumSize(600, 600);
    m_stackedWidget->setModel(jobModel);
 
    setLayout(mainLayout);
}
 
void JobOutputDataWidget::setItem(JobItem* jobItem)
{
    if (!isValidJobItem(jobItem)) {
        m_stackedWidget->hideWidgets();
        return;
    }
 
    m_stackedWidget->setItem(jobItem);
}
 
void JobOutputDataWidget::onActivityChanged(int activity)
{
    if (auto widget = m_stackedWidget->currentWidget())
        widget->setPresentation(static_cast<JobViewFlags::EActivities>(activity));
}
 
bool JobOutputDataWidget::isValidJobItem(JobItem* item)
{
    if (!item)
        return false;
 
    // do not show running job items, the rest (canceled, fitted, etc) are shown
    return !item->isRunning();
}