From 5e912a316df601dde71282b883e80c7edbad4ae6 Mon Sep 17 00:00:00 2001
From: Chris Forbes <chrisf@ijw.co.nz>
Date: Wed, 14 Jul 2010 21:11:06 +1200
Subject: [PATCH] emulation of old chat system

---
 OpenRA.Game/Widgets/ChatDisplayWidget.cs |  5 +++-
 OpenRA.Game/Widgets/ChatEntryWidget.cs   | 34 +++++++++++++++++++-----
 mods/ra/chrome/ingame.yaml               | 33 ++++++++++++-----------
 3 files changed, 49 insertions(+), 23 deletions(-)

diff --git a/OpenRA.Game/Widgets/ChatDisplayWidget.cs b/OpenRA.Game/Widgets/ChatDisplayWidget.cs
index a26a4c215a..cb1030cf6c 100644
--- a/OpenRA.Game/Widgets/ChatDisplayWidget.cs
+++ b/OpenRA.Game/Widgets/ChatDisplayWidget.cs
@@ -28,6 +28,7 @@ namespace OpenRA.Widgets
 	{
 		const int logLength = 10;
 		public string Notification = "";
+		public bool DrawBackground = true;
 
 		public List<ChatLine> recentLines = new List<ChatLine>();
 
@@ -42,7 +43,9 @@ namespace OpenRA.Widgets
 			var pos = RenderOrigin;
 			var chatLogArea = new Rectangle(pos.X, pos.Y, Bounds.Width, Bounds.Height);
 			var chatpos = new int2(chatLogArea.X + 10, chatLogArea.Bottom - 6);
-			WidgetUtils.DrawPanel("dialog3", chatLogArea);
+			
+			if (DrawBackground)
+				WidgetUtils.DrawPanel("dialog3", chatLogArea);
 
 			var renderer = Game.chrome.renderer;
 			var font = renderer.RegularFont;
diff --git a/OpenRA.Game/Widgets/ChatEntryWidget.cs b/OpenRA.Game/Widgets/ChatEntryWidget.cs
index dac7ec7fc7..4c6acd8dc1 100644
--- a/OpenRA.Game/Widgets/ChatEntryWidget.cs
+++ b/OpenRA.Game/Widgets/ChatEntryWidget.cs
@@ -26,20 +26,27 @@ namespace OpenRA.Widgets
 	// a dirty hack of a widget, which likes to steal the focus when \r is pressed, and then
 	// refuse to give it up until \r is pressed again.
 
+	// this emulates the previous chat support, with one improvement: shift+enter can toggle the
+	// team/all mode *while* composing, not just on beginning to compose.
+
 	class ChatEntryWidget : Widget
 	{
 		string content = "";
-		bool composing = true;
+		bool composing = false;
+		bool teamChat = false;
 
 		public override void DrawInner(World world)
 		{
-			//if (!composing)
-			//	return;
+			if (composing)
+			{
+				var text = teamChat ? "Chat (Team): " : "Chat (All): ";
+				var w = Game.chrome.renderer.BoldFont.Measure(text).X;
 
-			Game.chrome.renderer.BoldFont.DrawText("Chat:", RenderOrigin + new float2(3, 7), Color.White);
-			Game.chrome.renderer.RegularFont.DrawText(content, RenderOrigin + new float2(40, 7), Color.White);
+				Game.chrome.renderer.BoldFont.DrawText(text, RenderOrigin + new float2(3, 7), Color.White);
+				Game.chrome.renderer.RegularFont.DrawText(content, RenderOrigin + new float2(3 + w, 7), Color.White);
 
-			Game.chrome.renderer.RgbaSpriteRenderer.Flush();
+				Game.chrome.renderer.RgbaSpriteRenderer.Flush();
+			}
 		}
 
 		public override bool LoseFocus(MouseInput mi)
@@ -47,15 +54,25 @@ namespace OpenRA.Widgets
 			return composing ? false : base.LoseFocus(mi);
 		}
 
+		public override bool HandleInput(MouseInput mi) { return false; }
+
 		public override bool HandleKeyPress(KeyPressEventArgs e, Modifiers modifiers)
 		{
 			if (e.KeyChar == '\r')
 			{
 				if (composing)
 				{
+					if (modifiers.HasModifier(Modifiers.Shift))
+					{
+						teamChat ^= true;
+						return true;
+					}
+
 					composing = false;
 					if (content != "")
-						Game.IssueOrder(Order.Chat(content));
+						Game.IssueOrder(teamChat
+							? Order.TeamChat(content)
+							: Order.Chat(content));
 					content = "";
 
 					LoseFocus();
@@ -64,6 +81,8 @@ namespace OpenRA.Widgets
 				else
 				{
 					TakeFocus(new MouseInput());
+					composing = true;
+					teamChat ^= modifiers.HasModifier(Modifiers.Shift);
 					return true;
 				}
 			}
@@ -74,6 +93,7 @@ namespace OpenRA.Widgets
 				{
 					if (content.Length > 0)
 						content = content.Remove(content.Length - 1);
+					return true;
 				}
 				else if (!char.IsControl(e.KeyChar))
 				{
diff --git a/mods/ra/chrome/ingame.yaml b/mods/ra/chrome/ingame.yaml
index 224bee1e95..4eb6a4ca12 100644
--- a/mods/ra/chrome/ingame.yaml
+++ b/mods/ra/chrome/ingame.yaml
@@ -5,21 +5,6 @@ Container@ROOT:
 			Delegate:IngameChromeDelegate
 			Visible:false
 			Children:
-				ChatDisplay@INGAME_CHAT_DISPLAY:
-					Id:INGAME_CHAT_DISPLAY
-					X:220
-					Y:WINDOW_BOTTOM - HEIGHT - 30
-					Width: 760
-					Height: 200
-					Visible: True
-					Delegate: ChatDelegate
-				ChatEntry@INGAME_CHAT_ENTRY:
-					Id:INGAME_CHAT_ENTRY
-					X:220
-					Y:WINDOW_BOTTOM - HEIGHT
-					Width: 760
-					Height: 30
-					Visible: True
 				PostGame@POSTGAME_TEXT:
 					Id:POSTGAME_TEXT
 					X:0
@@ -140,6 +125,24 @@ Container@ROOT:
 							Text:Diplomacy
 							Align:Center
 							Bold:True
+				ChatDisplay@INGAME_CHAT_DISPLAY:
+					Id:INGAME_CHAT_DISPLAY
+					X:250
+					Y:WINDOW_BOTTOM - HEIGHT - 30
+					Width: 760
+					Height: 200
+					Visible: True
+					Delegate: ChatDelegate
+					ClickThrough: True
+					DrawBackground: False
+				ChatEntry@INGAME_CHAT_ENTRY:
+					Id:INGAME_CHAT_ENTRY
+					X:250
+					Y:WINDOW_BOTTOM - HEIGHT
+					Width: 760
+					Height: 30
+					Visible: True
+					ClickThrough: True
 		Background@PERF_BG:
 			ClickThrough:true
 			Id:PERF_BG