Initial Commit

Library/PackageCache/com.unity.collab-proxy@1.3.9/Editor/Components/IconTextButton.cs

@@ -0,0 +1,94 @@
+using System;
+using JetBrains.Annotations;
+using Unity.Cloud.Collaborate.UserInterface;
+using UnityEditor;
+using UnityEngine;
+using UnityEngine.UIElements;
+
+namespace Unity.Cloud.Collaborate.Components
+{
+    internal class IconTextButton : VisualElement
+    {
+        public const string ussClassName = "unity-icon-text-button";
+        public const string imageUssClassName = ussClassName + "__image";
+        public const string textUssClassName = ussClassName + "__text";
+
+        static readonly string k_StylePath = $"{CollaborateWindow.StylePath}/{nameof(IconTextButton)}.uss";
+
+        readonly TextElement m_TextElement;
+        readonly VisualElement m_Image;
+
+        public event Action Clicked;
+
+        public IconTextButton() : this(null)
+        {
+        }
+
+        public IconTextButton([CanBeNull] Action clickEvent = null)
+        {
+            AddToClassList(ussClassName);
+            AddToClassList(Button.ussClassName);
+
+            styleSheets.Add(AssetDatabase.LoadAssetAtPath<StyleSheet>(k_StylePath));
+
+            Add(m_Image = new Image());
+            Add(m_TextElement = new TextElement());
+            m_Image.AddToClassList(imageUssClassName);
+            m_TextElement.AddToClassList(textUssClassName);
+
+            // Setup Clickable
+            Clicked += clickEvent;
+            this.AddManipulator(new Clickable(OnClick));
+        }
+
+        void OnClick()
+        {
+            Clicked?.Invoke();
+            Blur();
+        }
+
+        public string Text
+        {
+            get => m_TextElement.text;
+            set => m_TextElement.text = value;
+        }
+
+        public Texture2D Image
+        {
+            get => m_Image.style.backgroundImage.value.texture;
+            set => m_Image.style.backgroundImage = value;
+        }
+
+        public override bool canGrabFocus { get; } = true;
+
+        /// <summary>
+        /// Catch the enter key event to allow for tab & enter UI navigation.
+        /// </summary>
+        /// <param name="evt">Event to check.</param>
+        protected override void ExecuteDefaultActionAtTarget(EventBase evt)
+        {
+            base.ExecuteDefaultActionAtTarget(evt);
+
+            // Catch enter key being pressed.
+            if (!(evt is KeyDownEvent downEvent)) return;
+            if ((downEvent.keyCode != KeyCode.KeypadEnter) && (downEvent.keyCode != KeyCode.Return)) return;
+
+            Clicked?.Invoke();
+            downEvent.StopPropagation();
+        }
+
+        [UsedImplicitly]
+        public new class UxmlFactory : UxmlFactory<IconTextButton, UxmlTraits> {}
+        public new class UxmlTraits : VisualElement.UxmlTraits
+        {
+            readonly UxmlStringAttributeDescription m_Text = new UxmlStringAttributeDescription { name = "text" };
+
+            public override void Init(VisualElement ve, IUxmlAttributes bag, CreationContext cc)
+            {
+                base.Init(ve, bag, cc);
+                var field = (IconTextButton)ve;
+                field.Text = m_Text.GetValueFromBag(bag, cc);
+            }
+        }
+    }
+}