💄 Added dialog for starting a new game

assignments/06/ThinkPink/mainwindow.cpp

@@ -10,7 +10,12 @@ void MainWindow::buttonPressed(QPushButton *button) {
 }
 
 void MainWindow::newGame() {
-    initialiseGame();
+    QMessageBox newGameDialog;
+    newGameDialog.setText("Do you really want to start a new game?");
+    newGameDialog.setStandardButtons(QMessageBox::Yes | QMessageBox::Cancel);
+    if (newGameDialog.exec() == QMessageBox::Yes) {
+        initialiseGame();
+    }
 }
 
 // initialisation functions

assignments/06/ThinkPink/mainwindow.h

@@ -7,6 +7,7 @@
 #include <QDebug>
 #include <QGenericMatrix>
 #include <QMainWindow>
+#include <QMessageBox>
 #include <QPushButton>
 #include <QSettings>