From 3f35a5a48d557d87315783977d1e1f8da2471111 Mon Sep 17 00:00:00 2001
From: "Tux3 / Mlkj / !Lev.uXFMLA" <barrdetwix@gmail.com>
Date: Tue, 9 Sep 2014 22:36:34 +0200
Subject: [PATCH] Fix #266

---
 widget/chatareawidget.cpp | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/widget/chatareawidget.cpp b/widget/chatareawidget.cpp
index e3d021dd7..9f8633b97 100644
--- a/widget/chatareawidget.cpp
+++ b/widget/chatareawidget.cpp
@@ -25,6 +25,7 @@ ChatAreaWidget::ChatAreaWidget(QWidget *parent) :
     setReadOnly(true);
     viewport()->setCursor(Qt::ArrowCursor);
     setContextMenuPolicy(Qt::CustomContextMenu);
+    setUndoRedoEnabled(false);
 }
 
 ChatAreaWidget::~ChatAreaWidget()
@@ -82,7 +83,11 @@ void ChatAreaWidget::insertMessage(ChatAction *msgAction)
         return;
 
     messages.append(msgAction);
-    updateChatContent();
+    //updateChatContent();
+
+    moveCursor(QTextCursor::End);
+    moveCursor(QTextCursor::PreviousCell);
+    insertHtml(msgAction->getHtml());
 }
 
 void ChatAreaWidget::updateChatContent()
@@ -90,7 +95,9 @@ void ChatAreaWidget::updateChatContent()
     QScrollBar* scroll = verticalScrollBar();
     lockSliderToBottom = scroll && scroll->value() == scroll->maximum();
 
+    setUpdatesEnabled(false);
     setHtml(getHtmledMessages());
+    setUpdatesEnabled(true);
     if (lockSliderToBottom)
         sliderPosition = scroll->maximum();