void MainWindow::disconnectFromServer()
{
irc->disconnectFromServer();
ui->treeWidget->clearAllChannels();
QHashIterator<QString, IrcTextBrowser *> chans(channelsJoined);
while (chans.hasNext())
{
chans.next();
IrcTextBrowser *browser = chans.value();
int idx = ui->tabWidget->indexOf(browser);
ui->tabWidget->removeTab(idx);
delete browser;
}
channelsJoined.clear();
QHashIterator<QString, MessageDialog *> chats(usersChatting);
while(chats.hasNext())
{
chats.next();
MessageDialog *dlg = chats.value();
dlg->close();
delete dlg;
}
usersChatting.clear();
}
MainWindow::~MainWindow()
{
delete consolebrowser;
delete smilebar;
delete smilewidgetaction;
delete smilebutton;
delete channellistdialog;
delete ui;
QHashIterator<QString, MessageDialog *> chats(usersChatting);
while(chats.hasNext())
{
chats.next();
MessageDialog *dlg = chats.value();
dlg->close();
delete dlg;
}
usersChatting.clear();
}