From e5e7b74f45c6f968b8442df9dfaae93a6aafe5ab Mon Sep 17 00:00:00 2001
From: Latif Khalifa <latifer@streamgrid.net>
Date: Thu, 23 Jul 2009 23:57:55 +0000
Subject: [PATCH] Allow text printer to work from different threads... patch by
 nephrael

git-svn-id: https://radegast.googlecode.com/svn/trunk@121 f7a694da-4d33-11de-9ad6-1127a62b9fcd
---
 Radegast/Core/RichTextBoxPrinter.cs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Radegast/Core/RichTextBoxPrinter.cs b/Radegast/Core/RichTextBoxPrinter.cs
index 97122be..8496f34 100644
--- a/Radegast/Core/RichTextBoxPrinter.cs
+++ b/Radegast/Core/RichTextBoxPrinter.cs
@@ -47,12 +47,17 @@ namespace Radegast
 
         public void PrintText(string text)
         {
+            if (rtb.InvokeRequired)
+            {
+                rtb.Invoke(new MethodInvoker(() => rtb.AppendText(text)));
+                return;
+            } 
             rtb.AppendText(text);
         }
 
         public void PrintTextLine(string text)
         {
-            rtb.AppendText(text + Environment.NewLine);
+            PrintText(text + Environment.NewLine);
         }
 
         public void PrintTextLine(string text, Color color)
-- 
2.11.0