diff --git a/src/Event.h b/src/Event.h
index 0c52d2c..7ba9cc7 100644
--- a/src/Event.h
+++ b/src/Event.h
@@ -2,10 +2,9 @@
 
 #include <string>
 #include <QEvent>
+#include <QInputEvent>
 
-struct InputEvent{
-	QEvent::Type type;
-};
+using InputEvent = QInputEvent;
 
 struct GameEvent {
 	int time = 0;
diff --git a/src/Listener.cpp b/src/Listener.cpp
index 8ea4288..0daf606 100644
--- a/src/Listener.cpp
+++ b/src/Listener.cpp
@@ -9,5 +9,5 @@ void GameListener::accept(GameEvent *event) {
 }
 
 void InputListener::accept(InputEvent *event) {
-	OnMouseClicked();
+	// TODO distinguish QEvent Type
 }
diff --git a/src/Window.cpp b/src/Window.cpp
index ab55ba0..62114f9 100644
--- a/src/Window.cpp
+++ b/src/Window.cpp
@@ -1 +1,5 @@
 #include "Window.h"
+
+void Window::mousePressEvent(QMouseEvent *event) {
+	InputQueue->submitEvent(event);
+}
diff --git a/src/Window.h b/src/Window.h
index bc30a66..4ee1619 100644
--- a/src/Window.h
+++ b/src/Window.h
@@ -1,7 +1,16 @@
 #pragma once
 
 #include <QWidget>
+#include "Queue.h"
+#include "Audio.h"
+#include "FileManager.h"
 
 class Window : public QWidget {
-
+public:
+	static InputQueue * InputQueue;
+	static GameQueue * GameQueue;
+	static Audio * AudioManager;
+	static FileManager * FileManager;
+protected:
+	void mousePressEvent(QMouseEvent *event) override;
 };
diff --git a/src/main.cpp b/src/main.cpp
index ca58e58..29685ef 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,5 +1,4 @@
 #include <QApplication>
-#include <QWidget>
 #include <iostream>
 #include "Queue.h"
 #include "Audio.h"
@@ -9,11 +8,6 @@
 
 using std::cout, std::endl;
 
-auto audioManager = new Audio;
-auto fileManager = new FileManager;
-auto gameQueue = new GameQueue;
-auto inputQueue = new InputQueue;
-
 int main(int argc, char * argv[]){
 	QApplication app(argc, argv);
 
@@ -24,24 +18,28 @@ int main(int argc, char * argv[]){
 
 	/*
 	for (int i = 0; i < 10'000; i++){
-		fileManager->readFile("path" + std::to_string(i), [](const std::string& content){
+		FileManager->readFile("path" + std::to_string(i), [](const std::string& content){
 			std::cout << content << std::endl;
 		});
-		fileManager->writeFile("path" + std::to_string(i), "some content" + std::to_string(i));
+		FileManager->writeFile("path" + std::to_string(i), "some content" + std::to_string(i));
 	}
 	*/
 
-	auto player = new Player;
-
-	inputQueue->registerListener(player);
-	inputQueue->submitEvent<InputEvent>(new InputEvent);
-
-	gameQueue->registerListener(player);
-	gameQueue->submitEvent<CoinCollectEvent>(new CoinCollectEvent);
-	gameQueue->submitEvent<DamageEvent>(new DamageEvent);
+	Window::InputQueue = new InputQueue;
+	Window::GameQueue = new GameQueue;
+	Window::AudioManager = new Audio;
+	Window::FileManager = new FileManager;
 
 	Window window;
 	window.show();
 
+	auto player = new Player;
+
+	Window::InputQueue->registerListener(player);
+
+	Window::GameQueue->registerListener(player);
+	Window::GameQueue->submitEvent<CoinCollectEvent>(new CoinCollectEvent);
+	Window::GameQueue->submitEvent<DamageEvent>(new DamageEvent);
+
 	return QApplication::exec();
 }
\ No newline at end of file