Added SetActiveState and Set Color Methods

Added two public methods, SetActiveState and SetColor methods. SetActiveState should make it easier to toggle and untoggle buttons depending on the condition. SetColor detaches the color setting from the text making it more modular and flexible.

unity/Assets/Scripts/UI/UIElement.cs

@@ -2,6 +2,8 @@
 using Assets.Scripts.Content;
 using UnityEditor;
 using UnityEngine.UI;
+using System;
+using UnityEngine.Events;
 
 namespace Assets.Scripts.UI
 {
@@ -52,7 +54,7 @@ public UIElement(Transform parent)
         public void Destroy()
         {
             if(bg!=null)
-                Object.Destroy(bg);
+                UnityEngine.Object.Destroy(bg);
         }
 
         /// <summary>
@@ -136,7 +138,7 @@ public void SetImage(Texture2D texture,
             {
                 if (!(fitter is null))
                 {
-                    Object.Destroy(fitter);
+                    UnityEngine.Object.Destroy(fitter);
                 }
                 return;
             }
@@ -291,6 +293,11 @@ public void SetText(string content)
             SetText(content, Color.white);
         }
 
+        public void SetColor(Color textColor)
+        {
+            text.GetComponent<Text>().color = textColor;
+        }
+
         /// <summary>
         /// Set element text.</summary>
         /// <param name="content">Text to display.</param>
@@ -517,7 +524,7 @@ public float GetStringWidth(string content, int fontSize, Font fontName)
             }
             textWidthObj.GetComponent<UnityEngine.UI.Text>().text = content;
             width = (textWidthObj.GetComponent<UnityEngine.UI.Text>().preferredWidth / UIScaler.GetPixelsPerUnit()) + (textPaddingDefault * 2);
-            Object.Destroy(textWidthObj);
+            UnityEngine.Object.Destroy(textWidthObj);
             textWidthObj = null;
             return width;
         }
@@ -554,7 +561,7 @@ public float GetStringHeight(string content, float width)
             }
             textHeightObj.GetComponent<UnityEngine.UI.Text>().text = content;
             height = (textHeightObj.GetComponent<UnityEngine.UI.Text>().preferredHeight / UIScaler.GetPixelsPerUnit()) + (textPaddingDefault * 2);
-            Object.Destroy(textHeightObj);
+            UnityEngine.Object.Destroy(textHeightObj);
             textHeightObj = null;
             return height;
         }
@@ -642,9 +649,50 @@ public virtual float HeightToTextPadding(float space = 0)
             return newHeight;
         }
 
+        /// <summary>
+        /// Sets the GameObject Name in Unity. Helps with debugging.
+        /// </summary>
+        /// <param name="name">The GameObject Name to name</param>
         public void SetGameObjectName(string name)
         {
             bg.name = name;
         }
+
+        /// <summary>
+        /// Sets the condition for the state toggle. UIElementBorder is created here as the color will change depending on the active state.
+        /// </summary>
+        /// <param name="condition">Condition to assess</param>
+        /// <param name="activestateifconditiontrue">The button state if the condition parameter is true. True for active, false for inactive</param>        
+        /// <param name="action">Unity Action to assign to the button when active</param>
+        public void SetActiveState(bool condition, bool activestateifconditiontrue, UnityAction action = null)
+        {
+            //if Condition is true or is met
+            if (condition)
+            {
+                if (activestateifconditiontrue)
+                {
+                    SetButton(action);
+                    new UIElementBorder(this);
+                }
+                else
+                {
+                    SetColor(Color.gray);
+                    new UIElementBorder(this, Color.gray);
+                }
+            }
+            else
+            {
+               if (activestateifconditiontrue)
+                {
+                    SetColor(Color.gray);
+                    new UIElementBorder(this, Color.gray);
+                }
+               else
+                {
+                    SetButton(action);
+                    new UIElementBorder(this);
+                }
+            }
+        }
     }
 }