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53 lines
1.2 KiB
53 lines
1.2 KiB
2 years ago
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using UnityEngine;
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using UnityEngine.Events;
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using UnityEngine.UI;
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using UnityEngine.EventSystems;
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using System.Collections;
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namespace UIWidgets {
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/// <summary>
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/// Tree node toggle.
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/// </summary>
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public class TreeNodeToggle : UIBehaviour, IPointerUpHandler, IPointerDownHandler, IPointerClickHandler {
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/// <summary>
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/// OnClick event.
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/// </summary>
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public UnityEvent OnClick = new UnityEvent();
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#region IPointerUpHandler implementation
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/// <summary>
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/// Raises the pointer up event.
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/// </summary>
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/// <param name="eventData">Event data.</param>
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public void OnPointerUp(PointerEventData eventData)
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{
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}
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#endregion
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#region IPointerDownHandler implementation
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/// <summary>
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/// Raises the pointer down event.
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/// </summary>
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/// <param name="eventData">Event data.</param>
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public void OnPointerDown(PointerEventData eventData)
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{
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}
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#endregion
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/// <summary>
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/// Raises the pointer click event.
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/// </summary>
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/// <param name="eventData">Event data.</param>
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public void OnPointerClick(PointerEventData eventData)
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{
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if (eventData.button!=PointerEventData.InputButton.Left)
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{
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return;
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}
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OnClick.Invoke();
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}
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}
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}
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