Continued work on ui

client/inc/ui/mainwindow.h

@@ -3,17 +3,21 @@
 #include <QMainWindow>
 
 QT_BEGIN_NAMESPACE
-namespace Ui { class MainWindow; }
+namespace Ui {
+class MainWindow;
+}
 QT_END_NAMESPACE
 
-class MainWindow : public QMainWindow
-{
-		Q_OBJECT
+class MainWindow : public QMainWindow {
+  Q_OBJECT
 
-	public:
-		MainWindow(QWidget *parent = nullptr);
-		~MainWindow();
+public:
+  MainWindow(QWidget *parent = nullptr);
+  ~MainWindow();
 
-	private:
-		Ui::MainWindow *ui;
+private:
+  Ui::MainWindow *ui;
+
+public slots:
+  void receiveMsg(QString &);
 };