it works?

Minecraft.Client/Common/UI/UIScene_SettingsAudioMenu.h

@@ -1,26 +1,29 @@
 #pragma once
 
 #include "UIScene.h"
+#include "UIControl_MultiList.h"
 
 class UIScene_SettingsAudioMenu : public UIScene
 {
 private:
 	enum EControls
 	{
-		eControl_Music,
-		eControl_Sound,
-		eControl_CaveSounds,
-		eControl_MinecartSounds
+		eControl_MultiList = 0,
+		eControl_Music = 1,
+		eControl_Sound = 2,
+		eControl_CaveSounds = 3,
+		eControl_MinecartSounds = 4,
+		eControl_GameChat = 5
 	};
 
-	UIControl_Slider m_sliderMusic, m_sliderSound; // Sliders
-	UIControl_CheckBox m_checkboxCaveSounds; // Checkboxes
-	UIControl_CheckBox m_checkboxMinecartSounds;
+	UIControl_MultiList m_multiList;
+	bool m_bNeedsMultiListPopulate;
+	bool m_bInitialPopulateDone;
+	bool m_bPendingSliderUpdate;
+	int m_iPendingSliderId;
+	int m_iPendingSliderValue;
+
 	UI_BEGIN_MAP_ELEMENTS_AND_NAMES(UIScene)
-		UI_MAP_ELEMENT( m_sliderMusic, "Music")
-		UI_MAP_ELEMENT( m_sliderSound, "Sound")
-		UI_MAP_ELEMENT( m_checkboxCaveSounds, "CaveSounds")
-		UI_MAP_ELEMENT( m_checkboxMinecartSounds, "MinecartSounds")
 	UI_END_MAP_ELEMENTS_AND_NAMES()
 
 public:
@@ -29,6 +32,7 @@ public:
 
 	virtual EUIScene getSceneType() { return eUIScene_SettingsAudioMenu;}
 	
+	virtual void tick();
 	virtual void updateTooltips();
 	virtual void updateComponents();
 
@@ -40,4 +44,10 @@ public:
 	// INPUT
 	virtual void handleInput(int iPad, int key, bool repeat, bool pressed, bool released, bool &handled);
 
-	virtual void handleSliderMove(F64 sliderId, F64 currentValue);	virtual void handleCheckboxToggled(F64 controlId, bool selected);};
+	virtual void handleSliderMove(F64 sliderId, F64 currentValue);
+	virtual void handleCheckboxToggled(F64 controlId, bool selected);
+	virtual void handlePress(F64 controlId, F64 childId);
+	virtual void handleGainFocus(bool navBack);
+
+	void setGameSettings();
+};