X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fqtopia%2Fmainwidget.cpp;h=4fde19b7f57b34db7fb512e612d34607868a59c6;hp=431a7300c503dcd5767785df6d7798df10ddaa60;hb=d298e7275374e2da41b0ed9ef1080464a77c8cf1;hpb=d6b056e936ec441258d291b7a8af7b83f9f53016

diff --git a/src/qtopia/mainwidget.cpp b/src/qtopia/mainwidget.cpp
index 431a7300..4fde19b7 100644
--- a/src/qtopia/mainwidget.cpp
+++ b/src/qtopia/mainwidget.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-07 by the Quassel IRC Team                         *
+ *   Copyright (C) 2005-08 by the Quassel Project                          *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -37,6 +37,11 @@ MainWidget::~MainWidget() {
 }
 
 void MainWidget::setBuffer(Buffer *buf) {
+  if(!buf) {
+    ui.stack->setCurrentIndex(0);
+    currentBuffer = 0;
+    return;
+  }
   //  TODO update topic if changed; handle status buffer display
   QString title = QString("%1 (%2): \"%3\"").arg(buf->name()).arg(buf->networkName()).arg(buf->topic());
   ui.topicBar->setContents(title);
@@ -50,10 +55,10 @@ void MainWidget::setBuffer(Buffer *buf) {
   ChatWidget *chatWidget;
   if(!chatWidgets.contains(buf)) {
     chatWidget = new ChatWidget(this);
-    QList<ChatLine *> lines;
+    QList<ChatLineOld *> lines;
     QList<AbstractUiMsg *> msgs = buf->contents();
     foreach(AbstractUiMsg *msg, msgs) {
-      lines.append((ChatLine*)(msg));
+      lines.append((ChatLineOld*)(msg));
     }
     chatWidget->setContents(lines);
     connect(buf, SIGNAL(msgAppended(AbstractUiMsg *)), chatWidget, SLOT(appendMsg(AbstractUiMsg *)));