Added settings dialog.

gui/mainwindow.cpp

@@ -19,15 +19,14 @@
 #include <QDesktopServices>
 #include <QUrl>
 
+#include "../gui/settingsdialog.h"
+
 MainWindow::MainWindow(QWidget *parent) :
 	QMainWindow(parent),
 	ui(new Ui::MainWindow)
 {
 	ui->setupUi(this);
 	instList.loadInstances("instances");
-	
-	model.setInstanceList(&instList);
-	ui->instListView->setModel(&model);
 }
 
 MainWindow::~MainWindow()
@@ -62,7 +61,8 @@ void MainWindow::on_actionCheckUpdate_triggered()
 
 void MainWindow::on_actionSettings_triggered()
 {
-	
+	SettingsDialog dialog(this);
+	dialog.exec();
 }
 
 void MainWindow::on_actionReportBug_triggered()