Refactoring: splitting mode logic into different classes

Software/PC_Application/appwindow.h

@@ -0,0 +1,75 @@
+#ifndef APPWINDOW_H
+#define APPWINDOW_H
+
+#include <QWidget>
+#include <QMainWindow>
+#include <QGridLayout>
+#include <QComboBox>
+#include <QStackedWidget>
+#include "Device/device.h"
+#include "Traces/traceplot.h"
+#include "Calibration/calibration.h"
+#include <QProgressDialog>
+#include "Traces/tracemodel.h"
+#include "Traces/tracemarkermodel.h"
+#include "averaging.h"
+#include "Device/devicelog.h"
+#include "preferences.h"
+#include <QButtonGroup>
+#include <QCheckBox>
+#include <QLabel>
+
+namespace Ui {
+class MainWindow;
+}
+
+class AppWindow : public QMainWindow
+{
+    Q_OBJECT
+public:
+    AppWindow(QWidget *parent = nullptr);
+
+
+    Ui::MainWindow *getUi() const;
+    QStackedWidget *getCentral() const;
+    Device *getDevice() const;
+
+protected:
+    void closeEvent(QCloseEvent *event) override;
+private slots:
+    void ConnectToDevice(QString serial = QString());
+    void DisconnectDevice();
+    int UpdateDeviceList();
+    void StartManualControl();
+    void UpdateReference();
+
+private:
+    void DeviceConnectionLost();
+    void CreateToolbars();
+
+    QStackedWidget *central;
+
+    struct {
+        struct {
+            QComboBox *type;
+            QCheckBox *automatic;
+            QCheckBox *outputEnabled;
+            QComboBox *outFreq;
+        } reference;
+    } toolbars;
+
+    Preferences pref;
+
+    Device *device;
+    DeviceLog deviceLog;
+    QString deviceSerial;
+    QActionGroup *deviceActionGroup;
+
+    // Status bar widgets
+    QLabel lConnectionStatus;
+    QLabel lDeviceInfo;
+
+    Ui::MainWindow *ui;
+};
+
+#endif // VNA_H