WIP notification settings, doesn't actually work

src/controllers/notifications/NotificationModel.hpp

@@ -0,0 +1,28 @@
+#pragma once
+
+#include <QObject>
+
+#include "common/SignalVectorModel.hpp"
+#include "controllers/notifications/NotificationController.hpp"
+
+namespace chatterino {
+
+class NotificationController;
+
+class NotificationModel : public SignalVectorModel<QString>
+{
+    explicit NotificationModel(QObject *parent);
+
+protected:
+    // turn a vector item into a model row
+    virtual QString getItemFromRow(std::vector<QStandardItem *> &row,
+                                   const QString &original) override;
+
+    // turns a row in the model into a vector item
+    virtual void getRowFromItem(const QString &item,
+                                std::vector<QStandardItem *> &row) override;
+
+    friend class NotificationController;
+};
+
+}  // namespace chatterino