Admin announcement panel. (#4803)

Content.Server/Administration/Commands/AnnounceUiCommand.cs

@@ -0,0 +1,33 @@
+using Content.Server.Administration.UI;
+using Content.Server.EUI;
+using Content.Shared.Administration;
+using Robust.Server.Player;
+using Robust.Shared.Console;
+using Robust.Shared.IoC;
+
+namespace Content.Server.Administration.Commands
+{
+    [AdminCommand(AdminFlags.Fun)]
+    public class AnnounceUiCommand : IConsoleCommand
+    {
+        public string Command => "announceui";
+
+        public string Description => "Opens the announcement UI";
+
+        public string Help => $"{Command}";
+
+        public void Execute(IConsoleShell shell, string argStr, string[] args)
+        {
+            var player = shell.Player as IPlayerSession;
+            if (player == null)
+            {
+                shell.WriteLine("This does not work from the server console.");
+                return;
+            }
+
+            var eui = IoCManager.Resolve<EuiManager>();
+            var ui = new AdminAnnounceEui();
+            eui.OpenEui(ui, player);
+        }
+    }
+}