testss

Library/PackageCache/com.unity.2d.path@5.0.0/Editor/IMGUI/GUIFramework/CommandAction.cs

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+using System;
+using UnityEngine;
+
+namespace UnityEditor.U2D.Path.GUIFramework
+{
+    /// <summary>
+    /// Represents an Action to process when the custom editor validates a command.
+    /// </summary>
+    public class CommandAction : GUIAction
+    {
+        private string m_CommandName;
+
+        /// <summary>
+        /// The Action to execute.
+        /// </summary>
+        public Action<IGUIState> onCommand;
+
+        /// <summary>
+        /// Initializes and returns an instance of CommandAction
+        /// </summary>
+        /// <param name="commandName">The name of the command. When the custom editor validates a command with this name, it triggers the action.</param>
+        public CommandAction(string commandName)
+        {
+            m_CommandName = commandName;
+        }
+
+        /// <summary>
+        /// Checks to see if the trigger condition has been met or not.
+        /// </summary>
+        /// <param name="guiState">The current state of the custom editor.</param>
+        /// <returns>Returns `true` if the trigger condition has been met. Otherwise, returns `false`.</returns>
+        protected override bool GetTriggerContidtion(IGUIState guiState)
+        {
+            if (guiState.eventType == EventType.ValidateCommand && guiState.commandName == m_CommandName)
+            {
+                guiState.UseEvent();
+                return true;
+            }
+
+            return false;
+        }
+
+        /// <summary>
+        /// Checks to see if the finish condition has been met or not. 
+        /// </summary>
+        /// <param name="guiState">The current state of the custom editor.</param>
+        /// <returns>Returns `true` if the trigger condition is finished. Otherwise, returns `false`.</returns>
+        protected override bool GetFinishContidtion(IGUIState guiState)
+        {
+            if (guiState.eventType == EventType.ExecuteCommand && guiState.commandName == m_CommandName)
+            {
+                guiState.UseEvent();
+
+                return true;
+            }
+
+            return false;
+        }
+
+        /// <summary>
+        /// Calls the methods in its invocation list when the finish condition is met.
+        /// </summary>
+        /// <param name="guiState">The current state of the custom editor.</param>
+        protected override void OnFinish(IGUIState guiState)
+        {
+            if (onCommand != null)
+                onCommand(guiState);
+        }
+    }
+}