DDqtMainWindow.cpp

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/* This file is part of MODEL, the Mechanics Of Defect Evolution Library.
 *
 * Copyright (C) 2011 by Giacomo Po <gpo@ucla.edu>.
 *
 * model is distributed without any warranty under the
 * GNU General Public License (GPL) v2 <http://www.gnu.org/licenses/>.
 */
 
#ifndef model_DDqtMainWindow_cpp_
#define model_DDqtMainWindow_cpp_
 
 
#include <DDqtMainWindow.h>
#include <QMenu>
#include <QMenuBar>
 
 
namespace model
{
    
    DDqtMainWindow::DDqtMainWindow() :
    /* init */ viewerCount(0)
    /* init */,tabWidget(new QTabWidget(this))
    /* init */,newViewerAction(new QAction(tr("&New"), this))
    {
        resize(1920, 1080);
        QMenu* viewertMenu=menuBar()->addMenu(tr("&Viewer"));
        viewertMenu->addAction(newViewerAction);
        connect(newViewerAction, &QAction::triggered, this, &DDqtMainWindow::newViewerTab);
        connect(tabWidget,SIGNAL(tabCloseRequested(int)), this, SLOT(closeTab(int)));
        tabWidget->setTabsClosable(true);
        setCentralWidget(tabWidget);
    }
 
    void DDqtMainWindow::newViewerTab()
    {
        try
        {
            tabWidget->addTab(new DDqtVTKwidget(this), tr(std::string("Viewer "+std::to_string(viewerCount)).c_str()));
            viewerCount++;
        }
        catch(const std::exception& e)
        {
            std::cout<<e.what()<<std::endl;
        }
    }
 
void DDqtMainWindow::closeTab(int tabID)
{
    auto *page = tabWidget->widget(tabID);
    if(!page)
    {
        return;
    }
    if(auto *viewer = qobject_cast<DDqtVTKwidget*>(page))
    {
        viewer->defectiveCrystalActor->stopConfigurations();
    }
    tabWidget->removeTab(tabID);
    page->deleteLater();
}
 
 
} // namespace model
#endif