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#include <stdio.h>
#include <qtextstream.h>
#include "ircservertab.h"
IRCServerTab::IRCServerTab(IRCServer server, MainWindow *mainWindow, QWidget *parent, const char *name, WFlags f) : IRCTab(parent, name, f) {
m_server = server;
m_session = new IRCSession(&m_server);
m_mainWindow = mainWindow;
m_close = FALSE;
m_description->setText(tr("Connection to")+" <b>" + server.hostname() + ":" + QString::number(server.port()) + "</b>");
m_textview = new QTextView(this);
m_textview->setHScrollBarMode(QScrollView::AlwaysOff);
m_textview->setVScrollBarMode(QScrollView::AlwaysOn);
m_layout->add(m_textview);
m_field = new QLineEdit(this);
m_layout->add(m_field);
connect(m_field, SIGNAL(returnPressed()), this, SLOT(processCommand()));
m_field->setFocus();
connect(m_session, SIGNAL(outputReady(IRCOutput)), this, SLOT(display(IRCOutput)));
}
void IRCServerTab::appendText(QString text) {
/* not using append because it creates layout problems */
m_textview->setText(m_textview->text() + text);
m_textview->ensureVisible(0, m_textview->contentsHeight());
}
IRCServerTab::~IRCServerTab() {
delete m_session;
}
void IRCServerTab::removeChannelTab(IRCChannelTab *tab) {
m_channelTabs.remove(tab);
}
QString IRCServerTab::title() {
return "Server";
}
IRCSession *IRCServerTab::session() {
return m_session;
}
IRCServer *IRCServerTab::server() {
return &m_server;
}
void IRCServerTab::executeCommand(IRCTab *tab, QString line) {
QTextIStream stream(&line);
QString command;
stream >> command;
command = command.upper().right(command.length()-1);
if (command == "JOIN") {
QString channel;
stream >> channel;
if (channel.length() > 0 && channel.startsWith("#")) {
m_session->join(channel);
} else {
tab->appendText("<font color=\"#ff0000\">Unknown channel format!</font><br>");
}
} else {
tab->appendText("<font color=\"#ff0000\">Unknown command</font><br>");
}
}
void IRCServerTab::processCommand() {
QString text = m_field->text();
if (text.startsWith("/") && !text.startsWith("//")) {
/* Command mode */
executeCommand(this, text);
}
m_field->clear();
}
void IRCServerTab::doConnect() {
m_session->beginSession();
}
void IRCServerTab::remove() {
/* Close requested */
if (m_session->isSessionActive()) {
/* While there is a running session */
m_close = TRUE;
m_session->endSession();
} else {
/* Session has previously been closed */
m_channelTabs.first();
while (m_channelTabs.current() != 0) {
m_mainWindow->killTab(m_channelTabs.current());
}
m_mainWindow->killTab(this);
}
}
IRCChannelTab *IRCServerTab::getTabForChannel(IRCChannel *channel) {
QListIterator<IRCChannelTab> it(m_channelTabs);
for (; it.current(); ++it) {
if (it.current()->channel() == channel)
return it.current();
}
return 0;
}
void IRCServerTab::display(IRCOutput output) {
/* All messages to be displayed inside the GUI get here */
switch (output.type()) {
case OUTPUT_CONNCLOSE:
if (m_close) {
m_channelTabs.first();
while (m_channelTabs.current() != 0) {
m_mainWindow->killTab(m_channelTabs.current());
}
m_mainWindow->killTab(this);
} else {
appendText("<font color=\"#0000dd\">" + output.htmlMessage() +"</font><br>");
QListIterator<IRCChannelTab> it(m_channelTabs);
for (; it.current(); ++it) {
it.current()->appendText("<font color=\"#0000dd\">" + output.htmlMessage() +"</font><br>");
}
}
break;
case OUTPUT_SELFJOIN: {
IRCChannelTab *channeltab = new IRCChannelTab((IRCChannel *)output.getParam(0), this, m_mainWindow, (QWidget *)parent());
m_channelTabs.append(channeltab);
m_mainWindow->addTab(channeltab);
}
break;
case OUTPUT_CHANPRIVMSG: {
IRCChannelTab *channelTab = getTabForChannel((IRCChannel *)output.getParam(0));
channelTab->appendText("<<font color=\"#0000dd\">"+((IRCChannelPerson *)output.getParam(1))->person->nick()+"</font>> "+output.htmlMessage()+"<br>");
}
break;
case OUTPUT_SELFPART: {
IRCChannelTab *channelTab = getTabForChannel((IRCChannel *)output.getParam(0));
if (channelTab)
m_mainWindow->killTab(channelTab);
}
break;
case OUTPUT_SELFKICK: {
appendText("<font color=\"#ff0000\">" + output.htmlMessage() + "</font><br>");
IRCChannelTab *channelTab = getTabForChannel((IRCChannel *)output.getParam(0));
if (channelTab)
m_mainWindow->killTab(channelTab);
}
break;
case OUTPUT_CHANACTION: {
IRCChannelTab *channelTab = getTabForChannel((IRCChannel *)output.getParam(0));
channelTab->appendText("<font color=\"#cc0000\">"+output.htmlMessage()+"</font><br>");
}
break;
case OUTPUT_QUIT: {
QString nick = ((IRCPerson *)output.getParam(0))->nick();
QListIterator<IRCChannelTab> it(m_channelTabs);
for (; it.current(); ++it) {
if (it.current()->list()->hasPerson(nick)) {
it.current()->appendText("<font color=\"#aa3e00\">"+output.htmlMessage()+"</font><br>");
it.current()->list()->update();
}
}
}
break;
case OUTPUT_OTHERJOIN:
case OUTPUT_OTHERKICK:
case OUTPUT_CHANPERSONMODE:
case OUTPUT_OTHERPART: {
IRCChannelTab *channelTab = getTabForChannel((IRCChannel *)output.getParam(0));
channelTab->appendText("<font color=\"#aa3e00\">"+output.htmlMessage()+"</font><br>");
channelTab->list()->update();
}
break;
case OUTPUT_CTCP:
appendText("<font color=\"#00bb00\">" + output.htmlMessage() + "</font><br>");
break;
case OUTPUT_ERROR:
appendText("<font color=\"#ff0000\">" + output.htmlMessage() + "</font><br>");
break;
default:
appendText("<font color=\"#0000dd\">" + output.htmlMessage() + "</font><br>");
break;
}
}
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