Add pause save exit settings shell

Source/AgrarianGame/AgrarianMvpFrontendWidget.h

@@ -17,6 +17,8 @@ enum class EAgrarianMvpFrontendScreen : uint8
 	CharacterSelection,
 	JoinServer,
 	Loading,
+	Settings,
+	GameSaved,
 	SavingAndQuit
 };
 
@@ -75,9 +77,15 @@ public:
 	UFUNCTION(BlueprintCallable, Category = "Agrarian|MVP UI")
 	void BackFromActiveScreen();
 
+	UFUNCTION(BlueprintCallable, Category = "Agrarian|MVP UI")
+	void SaveGame();
+
 	UFUNCTION(BlueprintCallable, Category = "Agrarian|MVP UI")
 	void SaveAndQuit();
 
+	UFUNCTION(BlueprintCallable, Category = "Agrarian|MVP UI")
+	void QuitWithoutSaving();
+
 protected:
 	virtual void NativeConstruct() override;
 
@@ -96,6 +104,8 @@ private:
 
 	UFUNCTION()
 	void ExecuteSaveAndQuit();
+	void ExecuteSaveGame();
+	void ExecuteQuitWithoutSaving();
 
 	UFUNCTION()
 	void HandlePrimaryActionClicked();
@@ -106,6 +116,15 @@ private:
 	UFUNCTION()
 	void HandleSaveAndQuitClicked();
 
+	UFUNCTION()
+	void HandleSaveGameClicked();
+
+	UFUNCTION()
+	void HandleSettingsClicked();
+
+	UFUNCTION()
+	void HandleQuitWithoutSavingClicked();
+
 	UFUNCTION()
 	void HandleMaleCharacterClicked();