X-Git-Url: https://git.quassel-irc.org/?a=blobdiff_plain;f=src%2Fqtopia%2Fmainwidget.cpp;h=4fde19b7f57b34db7fb512e612d34607868a59c6;hb=109e990662d25b98e5d5a159c4cad7c93e56b2fe;hp=65d528615a3864f829be18a7a9416ed39726f4fa;hpb=d47cd9b56ba10dc6e20baeabbd2b51305824b8c2;p=quassel.git

diff --git a/src/qtopia/mainwidget.cpp b/src/qtopia/mainwidget.cpp
index 65d52861..4fde19b7 100644
--- a/src/qtopia/mainwidget.cpp
+++ b/src/qtopia/mainwidget.cpp
@@ -1,11 +1,11 @@
 /***************************************************************************
- *   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  *
  *   it under the terms of the GNU General Public License as published by  *
  *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
+ *   (at your option) version 3.                                           *
  *                                                                         *
  *   This program is distributed in the hope that it will be useful,       *
  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
@@ -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 *)));