Changed song selection screen

public/src/js/tutorial.js

@@ -1,19 +1,28 @@
 class Tutorial{
-	constructor(){
+	constructor(fromSongSel){
+		this.fromSongSel = fromSongSel
 		loader.changePage("tutorial")
 		assets.sounds["bgm_setsume"].playLoop(0.1, false, 0, 1.054, 16.054)
 		this.endButton = document.getElementById("tutorial-end-button")
 		pageEvents.once(this.endButton, "click").then(this.onEnd.bind(this))
+		pageEvents.keyOnce(this, 13, "down").then(this.onEnd.bind(this))
+		this.gamepad = new Gamepad({
+			"confirm": ["start", "b"]
+		}, this.onEnd.bind(this))
 	}
 	onEnd(){
 		this.clean()
 		assets.sounds["don"].play()
 		localStorage.setItem("tutorial", "true")
-		new SongSelect()
+		setTimeout(() => {
+			new SongSelect(this.fromSongSel)
+		}, 500)
 	}
 	clean(){
+		this.gamepad.clean()
 		assets.sounds["bgm_setsume"].stop()
 		pageEvents.remove(this.endButton, "click")
+		pageEvents.keyRemove(this, 13)
 		delete this.endButton
 	}
 }