Make the lobby teamchat selector match the in-game selector.

OpenRA.Mods.Common/Widgets/Logic/Lobby/LobbyLogic.cs

@@ -57,10 +57,9 @@ namespace OpenRA.Mods.Common.Widgets.Logic
 
 		readonly TabCompletionLogic tabCompletion = new TabCompletionLogic();
 
-		readonly LabelWidget chatLabel;
-
 		MapPreview map;
 		bool addBotOnMapLoad;
+		bool disableTeamChat;
 		bool teamChat;
 
 		readonly string chatLineSound = ChromeMetrics.Get<string>("ChatLineSound");
@@ -386,7 +385,11 @@ namespace OpenRA.Mods.Common.Widgets.Logic
 			if (skirmishMode)
 				disconnectButton.Text = "Back";
 
-			chatLabel = lobby.Get<LabelWidget>("LABEL_CHATTYPE");
+			var chatMode = lobby.Get<ButtonWidget>("CHAT_MODE");
+			chatMode.GetText = () => teamChat ? "Team" : "All";
+			chatMode.OnClick = () => teamChat ^= true;
+			chatMode.IsDisabled = () => disableTeamChat;
+
 			var chatTextField = lobby.Get<TextFieldWidget>("CHAT_TEXTFIELD");
 			chatTextField.MaxLength = UnitOrders.ChatMessageMaxLength;
 
@@ -483,8 +486,8 @@ namespace OpenRA.Mods.Common.Widgets.Logic
 
 		bool SwitchTeamChat()
 		{
+			if (!disableTeamChat)
 				teamChat ^= true;
-			chatLabel.Text = teamChat ? "Team:" : "Chat:";
 			return true;
 		}
 
@@ -546,6 +549,15 @@ namespace OpenRA.Mods.Common.Widgets.Logic
 			if (orderManager.LocalClient == null)
 				return;
 
+			disableTeamChat = orderManager.LocalClient.Team == 0 ||
+				!orderManager.LobbyInfo.Clients.Any(c =>
+					c != orderManager.LocalClient &&
+					c.Bot == null &&
+					c.Team == orderManager.LocalClient.Team);
+
+			if (disableTeamChat)
+				teamChat = false;
+
 			var isHost = Game.IsHost;
 			var idx = 0;
 			foreach (var kv in orderManager.LobbyInfo.Slots)

mods/cnc/chrome/lobby.yaml

@@ -124,18 +124,17 @@ Container@SERVER_LOBBY:
 											WordWrap: true
 											VAlign: Top
 											Shadow: True
-						TextField@CHAT_TEXTFIELD:
+						Button@CHAT_MODE:
 							Y: PARENT_BOTTOM - HEIGHT
-							Width: PARENT_RIGHT
+							Width: 50
 							Height: 25
-							LeftMargin: 50
-							Children:
-								Label@LABEL_CHATTYPE:
-									Y: 0 - 1
-									Width: 45
+							Text: Team
+							Font: Bold
+						TextField@CHAT_TEXTFIELD:
+							X: 55
+							Y: PARENT_BOTTOM - HEIGHT
+							Width: PARENT_RIGHT - 55
 							Height: 25
-									Align: Right
-									Text: Chat:
 		Button@DISCONNECT_BUTTON:
 			Y: PARENT_BOTTOM - 36
 			Width: 140

mods/common/chrome/lobby.yaml

@@ -127,18 +127,17 @@ Background@SERVER_LOBBY:
 									WordWrap: true
 									VAlign: Top
 									Shadow: True
-				TextField@CHAT_TEXTFIELD:
+				Button@CHAT_MODE:
 					Y: PARENT_BOTTOM - HEIGHT
-					Width: PARENT_RIGHT - 260
+					Width: 50
 					Height: 25
-					LeftMargin: 50
-					Children:
-						Label@LABEL_CHATTYPE:
-							Y: 0 - 1
-							Width: 45
+					Text: Team
+					Font: Bold
+				TextField@CHAT_TEXTFIELD:
+					X: 55
+					Y: PARENT_BOTTOM - HEIGHT
+					Width: PARENT_RIGHT - 260 - 55
 					Height: 25
-							Align: Right
-							Text: Chat:
 		Button@START_GAME_BUTTON:
 			X: PARENT_RIGHT - WIDTH - 150
 			Y: PARENT_BOTTOM - HEIGHT - 20