Re-organize all projects (#4166)

Content.Shared/Actions/Behaviors/IToggleAction.cs

@@ -0,0 +1,42 @@
+#nullable enable
+using Robust.Shared.GameObjects;
+
+namespace Content.Shared.Actions.Behaviors
+{
+    /// <summary>
+    /// Action which can be toggled on and off
+    /// </summary>
+    public interface IToggleAction : IActionBehavior
+    {
+        /// <summary>
+        /// Invoked when the action will be toggled on/off.
+        /// Implementation should perform the server side logic of whatever
+        /// happens when it is toggled on / off.
+        /// </summary>
+        /// <returns>true if the attempt to toggle was successful, meaning the state should be toggled to the desired value.
+        /// False to leave toggle status unchanged. This is NOT returning the new toggle status, it is only returning
+        /// whether the attempt to toggle to the indicated status was successful.
+        ///
+        /// Note that it's still okay if the implementation directly modifies toggle status via SharedActionsComponent,
+        /// this is just an additional level of safety to ensure implementations will always
+        /// explicitly indicate if the toggle status should be changed.</returns>
+        bool DoToggleAction(ToggleActionEventArgs args);
+    }
+
+    public class ToggleActionEventArgs : ActionEventArgs
+    {
+        /// <summary>
+        /// True if the toggle is attempting to be toggled on, false if attempting to toggle off
+        /// </summary>
+        public readonly bool ToggledOn;
+        /// <summary>
+        /// Opposite of ToggledOn
+        /// </summary>
+        public bool ToggledOff => !ToggledOn;
+
+        public ToggleActionEventArgs(IEntity performer, ActionType actionType, bool toggledOn) : base(performer, actionType)
+        {
+            ToggledOn = toggledOn;
+        }
+    }
+}