ref: segregate systems, codestyle, busy message

Widgets/updatenotifywidget.h

@@ -0,0 +1,48 @@
+#ifndef UPDATENOTIFYWIDGET_H
+#define UPDATENOTIFYWIDGET_H
+
+#include "mainwindow.h"
+
+#include <QDialog>
+#include <QWidget>
+
+#include <Data/FileData.h>
+
+namespace Ui {
+class UpdateNotifyWidget;
+}
+
+class MainWindow;
+class UpdateController;
+class InstructorButtonGroupWidget;
+class VersionContainer;
+
+class UpdateNotifyWidget : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit UpdateNotifyWidget(QWidget *parent = nullptr);
+    void initialize(MainWindow *mainWindow,VersionContainer *versionContainer);
+    void addToList(FileData fileData);
+    void showWithFill();
+
+    ~UpdateNotifyWidget();
+
+private slots:
+    void on_closeButton_clicked();
+    void on_loadToServerButton_clicked();
+    void on_undoChangesButton_clicked();
+    void on_startWithCurrentChangesButton_clicked();
+
+    void on_updateActionListLabel_linkActivated(const QString &link);
+
+private:
+    Ui::UpdateNotifyWidget *ui;
+    MainWindow *mainWindow;
+    VersionContainer *versionContainer;
+    int currentLoadingCount;
+    void showWarning(QString text);
+};
+
+#endif // UPDATENOTIFYWIDGET_H