Retrieving model from the core and showing its data in a QTableView.

mainwindow.cpp

@@ -16,7 +16,7 @@ MainWindow::MainWindow(QWidget* parent)
     , ui(new Ui::MainWindow) {
   ui->setupUi(this);
 
-  m_core = new GenericCore();
+  m_core = std::make_unique<GenericCore>();
 
   /// application icon
   const QString iconString = "://feature.png";
@@ -38,16 +38,17 @@ MainWindow::MainWindow(QWidget* parent)
   restoreGeometry(settings.value("geometry").toByteArray());
   restoreState(settings.value("windowState").toByteArray());
 
-  connect(m_core, &GenericCore::displayStatusMessage, this, &MainWindow::displayStatusMessage);
+  connect(m_core.get(), &GenericCore::displayStatusMessage, this,
+          &MainWindow::displayStatusMessage);
   connect(this, &MainWindow::displayStatusMessage, this, &MainWindow::showStatusMessage);
   connect(this, &MainWindow::checkForUpdates, this,
           &MainWindow::on_actionCheck_for_update_triggered, Qt::QueuedConnection);
+
+  m_tableModel = m_core->getModel();
+  ui->tableView->setModel(m_tableModel.get());
 }
 
-MainWindow::~MainWindow() {
-  delete ui;
-  delete m_core;
-}
+MainWindow::~MainWindow() { delete ui; }
 
 void MainWindow::closeEvent(QCloseEvent* event) {
   if (isWindowModified()) {