擴展 UGUI研究院之控件以及按钮的监听事件系统（五） 內文的Code

CharacterCustomizableCreateManager

using UnityEngine;
using System.Collections;
using System.Collections.Generic;
using UnityEngine.UI;
using UnityEngine.EventSystems;
using UnityEngine.Events;

public class CharacterCustomizableCreateManager : MonoBehaviour {
	public List<Toggle> sexToggleGroup;
	public Slider hairSlider;
	public InputField ageText;

	void Start () 
	{
		foreach(Toggle elemet in sexToggleGroup.ToArray()){
			EventTriggerListener.Get(elemet.gameObject).onClick = OnSexSelect;
			EventTriggerListener.Get(elemet.gameObject).onSubmit = OnSexSelect;
		}
		EventTriggerListener.Get(hairSlider.gameObject).onFloatValueChanged = OnHairSelect;
		EventTriggerListener.Get(ageText.gameObject).onStringValueChanged = OnAgeChange;

	}

	private void OnSexSelect(GameObject go){
		Toggle goToggle = go.GetComponent<Toggle>();
		if (goToggle.isOn){
			switch (go.name){
			case "MaleToggle":
				currentCharacterData.sex = 0;
				break;
			case "FemaleToggle":
				currentCharacterData.sex = 1;
				break;
			default:
				currentCharacterData.sex = 0;
				break;
			}
		}else{
			goToggle.isOn = true;
		}
	}

	private void OnHairSelect(GameObject go, float value){
		Debug.Log(value);
	}
	private void OnAgeChange(GameObject go, string text){
		Debug.Log(text);
	}
}

EventTriggerListener

using UnityEngine;
using System.Collections;
using UnityEngine.EventSystems;
using UnityEngine.UI;

public class EventTriggerListener : UnityEngine.EventSystems.EventTrigger{
	public delegate void VoidDelegate (GameObject go);
	public delegate void FloatDelegate (GameObject go, float delta);
	public delegate void StringDelegate (GameObject go, string text);

	public VoidDelegate onClick;
	public VoidDelegate onDown;
	public VoidDelegate onEnter;
	public VoidDelegate onExit;
	public VoidDelegate onUp;
	public VoidDelegate onSelect;
	public VoidDelegate onUpdateSelect;
	public FloatDelegate onFloatValueChanged;
	public StringDelegate onStringValueChanged;
	public VoidDelegate onSubmit;
	public VoidDelegate onScroll;
	public VoidDelegate onMove;

	private Slider m_Slider;
	private InputField m_InputField;

	private float cacheFloat;
	private string cacheString;

	private void Start(){
		m_Slider = this.GetComponent<Slider>();
		m_InputField = this.GetComponent<InputField>();
	}

	static public EventTriggerListener Get (GameObject go)
	{
		EventTriggerListener listener = go.GetComponent<EventTriggerListener>();
		if (listener == null) listener = go.AddComponent<EventTriggerListener>();
		return listener;
	}

	public override void OnPointerClick(PointerEventData eventData)
	{
		if(onClick != null) 	onClick(gameObject);
	}
	public override void OnPointerDown (PointerEventData eventData){
		if(onDown != null) onDown(gameObject);
	}
	public override void OnPointerEnter (PointerEventData eventData){
		if(onEnter != null) onEnter(gameObject);
	}
	public override void OnPointerExit (PointerEventData eventData){
		if(onExit != null) onExit(gameObject);
	}
	public override void OnPointerUp (PointerEventData eventData){
		if(onUp != null) onUp(gameObject);
	}
	public override void OnSelect (BaseEventData eventData){
		if(onSelect != null) onSelect(gameObject);
	}
	public override void OnUpdateSelected (BaseEventData eventData){
		if(onUpdateSelect != null) onUpdateSelect(gameObject);
		if (onFloatValueChanged != null){
			if(m_Slider.value != cacheFloat){
				onFloatValueChanged(gameObject, m_Slider.value);
			}
			cacheFloat = m_Slider.value;
		}
		if (onStringValueChanged != null){
			if(m_InputField.text != cacheString){
				onStringValueChanged(gameObject, m_InputField.text);
			}
			cacheString = m_InputField.text;
		}
	}
	public override void OnSubmit (BaseEventData eventData){
		if(onSubmit != null) onSubmit(gameObject);
	}
	public override void OnScroll (PointerEventData eventData){
		if(onScroll != null) onScroll(gameObject);
	}
	public override void OnMove (AxisEventData eventData){
		if(onMove != null) onMove(gameObject);
	}
}