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Assets/Photon/PhotonUnityNetworking/UtilityScripts/UI/TextToggleIsOnTransition.cs

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+// --------------------------------------------------------------------------------------------------------------------
+// <copyright file="TextToggleIsOnTransition.cs" company="Exit Games GmbH">
+// </copyright>
+// <summary>
+//  Use this on Button texts to have some color transition on the text as well without corrupting button's behaviour.
+// </summary>
+// <author>developer@exitgames.com</author>
+// --------------------------------------------------------------------------------------------------------------------
+
+using UnityEngine;  
+using UnityEngine.EventSystems;
+using UnityEngine.UI;
+
+namespace Photon.Pun.UtilityScripts
+{
+
+	/// <summary>
+	/// Use this on toggles texts to have some color transition on the text depending on the isOn State.
+	/// </summary>
+	[RequireComponent(typeof(Text))]
+	public class TextToggleIsOnTransition : MonoBehaviour, IPointerEnterHandler, IPointerExitHandler
+    {
+
+        /// <summary>
+        /// The toggle Component.
+        /// </summary>
+		public Toggle toggle;
+
+		Text _text;
+
+        /// <summary>
+        /// The color of the normal on transition state.
+        /// </summary>
+		public Color NormalOnColor= Color.white;
+
+        /// <summary>
+        /// The color of the normal off transition state.
+        /// </summary>
+		public Color NormalOffColor = Color.black;
+
+        /// <summary>
+        /// The color of the hover on transition state.
+        /// </summary>
+		public Color HoverOnColor= Color.black;
+
+        /// <summary>
+        /// The color of the hover off transition state.
+        /// </summary>
+		public Color HoverOffColor = Color.black;
+
+		bool isHover;
+
+		public void OnEnable()
+		{
+			_text = GetComponent<Text>();
+		
+			OnValueChanged (toggle.isOn);
+
+			toggle.onValueChanged.AddListener(OnValueChanged);
+
+		}
+
+		public void OnDisable()
+		{
+			toggle.onValueChanged.RemoveListener(OnValueChanged);
+		}
+
+		public void OnValueChanged(bool isOn)
+		{
+				_text.color = isOn? (isHover?HoverOnColor:HoverOnColor) : (isHover?NormalOffColor:NormalOffColor) ;
+		}
+
+		public void OnPointerEnter(PointerEventData eventData)
+		{
+			isHover = true;
+			_text.color = toggle.isOn?HoverOnColor:HoverOffColor;
+		}
+		
+		public void OnPointerExit(PointerEventData eventData)
+		{
+			isHover = false;
+			_text.color = toggle.isOn?NormalOnColor:NormalOffColor;
+		}
+
+	}
+}