path: root/kopete/protocols/irc/ircchannelcontact.cpp

/*
    ircchannelcontact.cpp - IRC Channel Contact

    Copyright (c) 2002      by Nick Betcher <nbetcher@kde.org>

    Kopete    (c) 2002-2004 by the Kopete developers <kopete-devel@kde.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.                                   *
    *                                                                       *
    *************************************************************************
*/

#include "irccontactmanager.h"
#include "ircchannelcontact.h"
#include "ircusercontact.h"
#include "ircservercontact.h"
#include "ircaccount.h"
#include "ircprotocol.h"

#include "kopeteview.h"
#include "kopeteuiglobal.h"
#include "kcodecaction.h"
#include "kopetemetacontact.h"
#include "kopetestdaction.h"
#include "kopetechatsessionmanager.h"

#include <kdebug.h>
#include <krun.h>
#include <kinputdialog.h>
#include <kapplication.h>
#include <kaboutdata.h>
#include <kglobal.h>
#include <kmessagebox.h>

#include <tqtimer.h>

//This is the number of nicknames we will process concurrently when joining a channel
//Lower numbers ensure less GUI blocking, but take marginally longer to complete.
//Higher numbers are absolute fastest, but block GUI until all members are added
#define NICK_BATCH_LENGTH 1

IRCChannelContact::IRCChannelContact(IRCContactManager *contactManager, const TQString &channel, Kopete::MetaContact *metac)
	: IRCContact(contactManager, channel, metac, "irc_channel")
{
	KIRC::Engine *engine = kircEngine();

	mInfoTimer = new TQTimer( this );
	TQObject::connect(mInfoTimer, TQT_SIGNAL(timeout()), this, TQT_SLOT( slotUpdateInfo() ) );

	TQObject::connect(engine, TQT_SIGNAL(incomingUserIsAway(const TQString &, const TQString &)),
		this, TQT_SLOT(slotIncomingUserIsAway(const TQString &, const TQString &)));

	TQObject::connect(engine, TQT_SIGNAL(incomingListedChan(const TQString &, uint, const TQString &)),
		this, TQT_SLOT(slotChannelListed(const TQString &, uint, const TQString &)));

	actionJoin = 0L;
	actionModeT = new KToggleAction(i18n("Only Operators Can Change &Topic"), 0, this, TQT_SLOT(slotModeChanged()), this );
	actionModeN = new KToggleAction(i18n("&No Outside Messages"), 0, this, TQT_SLOT(slotModeChanged()), this );
	actionModeS = new KToggleAction(i18n("&Secret"), 0, this, TQT_SLOT(slotModeChanged()), this );
	actionModeM = new KToggleAction(i18n("&Moderated"), 0, this, TQT_SLOT(slotModeChanged()), this );
	actionModeI = new KToggleAction(i18n("&Invite Only"), 0, this, TQT_SLOT(slotModeChanged()), this );
	actionHomePage = 0L;

	updateStatus();
}

IRCChannelContact::~IRCChannelContact()
{
}

void IRCChannelContact::slotUpdateInfo()
{
	/** This woudl be nice, but it generates server errors too often

	if( !manager(Kopete::Contact::CannotCreate) && onlineStatus() == m_protocol->m_ChannelStatusOnline )
		kircEngine()->writeMessage( TQString::fromLatin1("LIST %1").tqarg(m_nickName) );
	else
		setProperty( TQString::fromLatin1("channelMembers"), i18n("Members"), manager()->members().count() );

	*/
	KIRC::Engine *engine = kircEngine();

	if (manager(Kopete::Contact::CannotCreate))
	{
		setProperty(m_protocol->propChannelMembers, manager()->members().count());
		engine->writeMessage(TQString::fromLatin1("WHO %1").tqarg(m_nickName));
	}
	else
	{
		removeProperty(m_protocol->propChannelMembers);
		removeProperty(m_protocol->propChannelTopic);
	}

	mInfoTimer->start( 45000, true );
}

void IRCChannelContact::slotChannelListed( const TQString &channel, uint members, const TQString &topic )
{
	if (!manager(Kopete::Contact::CannotCreate) &&
		onlineStatus() == m_protocol->m_ChannelStatusOnline &&
		channel.lower() == m_nickName.lower())
	{
		mTopic = topic;
		setProperty(m_protocol->propChannelMembers, members);
		setProperty(m_protocol->propChannelTopic, topic);
	}
}

void IRCChannelContact::toggleOperatorActions(bool enabled)
{
	if (enabled) {
		actionTopic->setEnabled(true);
	} else if (modeEnabled('t')) {
		actionTopic->setEnabled(false);
	}

	actionModeT->setEnabled(enabled);
	actionModeN->setEnabled(enabled);
	actionModeS->setEnabled(enabled);
	actionModeM->setEnabled(enabled);
	actionModeI->setEnabled(enabled);
}

void IRCChannelContact::slotOnlineStatusChanged(Kopete::Contact *c, const Kopete::OnlineStatus &status, const Kopete::OnlineStatus &oldStatus)
{
	Q_UNUSED(oldStatus);

	if (c == account()->myself()) {
		if (status.internalStatus() & IRCProtocol::Operator) { 
			kdDebug(14120) << k_funcinfo << "WE NOW HAVE OP STATUS" << endl;
			toggleOperatorActions(true);
		} else {
			kdDebug(14120) << k_funcinfo << "WE NOW dont HAVE OP STATUS" << endl;
			toggleOperatorActions(false);
		}
	}
}

void IRCChannelContact::updateStatus()
{
	KIRC::Engine::Status status = kircEngine()->status();
	switch (status)
	{
		case KIRC::Engine::Idle:
		case KIRC::Engine::Connecting:
		case KIRC::Engine::Authentifying:
			setOnlineStatus(m_protocol->m_ChannelStatusOffline);
			break;
		case KIRC::Engine::Connected:
		case KIRC::Engine::Closing:
			setOnlineStatus(m_protocol->m_ChannelStatusOnline);
			break;
		default:
			setOnlineStatus(m_protocol->m_StatusUnknown);
	}
}

void IRCChannelContact::chatSessionDestroyed()
{
	if (manager(Kopete::Contact::CannotCreate))
	{
		part();
		Kopete::ContactPtrList contacts = manager()->members();

		// remove all the users on the channel
		for (Kopete::Contact *c = contacts.first(); c; c = contacts.next())
		{
			if (c->metaContact()->isTemporary() &&
				!static_cast<IRCContact*>(c)->isChatting(manager()))
				c->deleteLater();
		}
	}

	IRCContact::chatSessionDestroyed();
}

void IRCChannelContact::initConversation()
{
	kircEngine()->join(m_nickName, password());
}

void IRCChannelContact::slotConnectedToServer()
{
	setOnlineStatus(m_protocol->m_ChannelStatusOnline);
	if (manager(Kopete::Contact::CannotCreate))
		kircEngine()->join(m_nickName, password());
}

void IRCChannelContact::namesList(const TQStringList &nicknames)
{
	mInfoTimer->stop();
	mJoinedNicks += nicknames;
	slotAddNicknames();
}

void IRCChannelContact::endOfNames()
{
	setMode(TQString());
	slotUpdateInfo();
}

void IRCChannelContact::slotAddNicknames()
{
	if( !manager(Kopete::Contact::CannotCreate) || mJoinedNicks.isEmpty())
	{
		return;
	}

	IRCAccount *account = ircAccount();

	for( uint i = 0; !mJoinedNicks.isEmpty() && i < NICK_BATCH_LENGTH; ++i )
	{
		// Pick a nick from the front of the list.

		TQString nickToAdd = mJoinedNicks.front();
		TQChar firstChar = nickToAdd[0];
		if( firstChar == '@' || firstChar == '%' || firstChar == '+' )
			nickToAdd = nickToAdd.remove(0, 1);

		IRCUserContact *user;

		if ( nickToAdd.lower() != account->mySelf()->nickName().lower() )
		{
			//kdDebug(14120) << k_funcinfo << m_nickName << " nick to add: " << nickToAdd << endl;

			user = account->contactManager()->findUser(nickToAdd);

			// If the user is already present in some channel, dont flip the status
			// back to online, because the other channels listen to
			// onlineStatusChanged() emits, and they would adjust their statuses.

			if (account->contactManager()->findChannelsByMember(user).isEmpty()) {
				//kdDebug(14120) << k_funcinfo << "Setting nick ONLINE" << endl;
				user->setOnlineStatus(m_protocol->m_UserStatusOnline);
			}
		}
		else
		{
			// Handling my nick in the list.
			user = account->mySelf();
		}

		Kopete::OnlineStatus status;
		if ( firstChar == '@' || firstChar == '%' )
			status = m_protocol->m_UserStatusOp;
		else if( firstChar == '+')
			status = m_protocol->m_UserStatusVoice;
		else
			status = user->onlineStatus();

		if( user != account->mySelf() )
			manager()->addContact(user , status, true);
		else
			manager()->setContactOnlineStatus(user, status);

		mJoinedNicks.pop_front();
	}

	TQTimer::singleShot( 0, this, TQT_SLOT( slotAddNicknames() ) );
}

void IRCChannelContact::channelTopic(const TQString &topic)
{
	mTopic = topic;
	setProperty( m_protocol->propChannelTopic, mTopic );
	manager()->setDisplayName(caption());

	if (mTopic.isEmpty()) {
		Kopete::Message msg((Kopete::Contact*)this, mMyself,
				i18n("Topic for %1 is set empty.").tqarg(m_nickName),
				Kopete::Message::Internal, Kopete::Message::RichText, CHAT_VIEW);
		appendMessage(msg);
	} else {
		Kopete::Message msg((Kopete::Contact*)this, mMyself,
				i18n("Topic for %1 is %2").tqarg(m_nickName).tqarg(mTopic),
				Kopete::Message::Internal, Kopete::Message::RichText, CHAT_VIEW);
		appendMessage(msg);
	}
}

void IRCChannelContact::channelHomePage(const TQString &url)
{
	kdDebug(14120) << k_funcinfo << endl;
	setProperty( m_protocol->propHomepage, url );
}

void IRCChannelContact::join()
{
	if (!manager(Kopete::Contact::CannotCreate) &&
		onlineStatus().status() == Kopete::OnlineStatus::Online)
	{
		kdDebug() << k_funcinfo << "My nickname:" << m_nickName << endl;
		kdDebug() << k_funcinfo << "My manager:" << manager(Kopete::Contact::CannotCreate) << endl;
		if( manager(Kopete::Contact::CannotCreate) )
			kdDebug() << k_funcinfo << "My view:" << manager(Kopete::Contact::CannotCreate)->view(false) << endl;
		startChat();
	}

	if (manager()) {
		connect(manager(),
			TQT_SIGNAL(onlineStatusChanged(Kopete::Contact *, const Kopete::OnlineStatus &,
					const Kopete::OnlineStatus &)),
			TQT_SLOT(slotOnlineStatusChanged(Kopete::Contact *, const Kopete::OnlineStatus &,
					const Kopete::OnlineStatus &)));
	}
}

void IRCChannelContact::partAction()
{
	if (manager())
		manager()->view()->closeView();
}

void IRCChannelContact::part()
{
	if (manager() && !kircEngine()->isDisconnected())
		kircEngine()->part(m_nickName, ircAccount()->defaultPart());
}

void IRCChannelContact::slotIncomingUserIsAway( const TQString &nick, const TQString & )
{
	IRCAccount *account = ircAccount();

	if( nick.lower() == account->mySelf()->nickName().lower() )
	{
		IRCUserContact *c = account->mySelf();
		if (manager() && manager()->members().contains(c))
		{
			Kopete::OnlineStatus status = manager()->contactOnlineStatus(c);
			if (status == m_protocol->m_UserStatusOp)
				manager()->setContactOnlineStatus(c, m_protocol->m_UserStatusOpAway );
			else if (status == m_protocol->m_UserStatusOpAway)
				manager()->setContactOnlineStatus(c, m_protocol->m_UserStatusOp);
			else if (status == m_protocol->m_UserStatusVoice)
				manager()->setContactOnlineStatus(c, m_protocol->m_UserStatusVoiceAway);
			else if (status == m_protocol->m_UserStatusVoiceAway)
				manager()->setContactOnlineStatus(c, m_protocol->m_UserStatusVoice);
			else if (status == m_protocol->m_UserStatusAway)
				manager()->setContactOnlineStatus(c, m_protocol->m_UserStatusOnline);
			else
				manager()->setContactOnlineStatus(c, m_protocol->m_UserStatusAway);
		}
	}
}

void IRCChannelContact::userJoinedChannel(const TQString &nickname)
{
	IRCAccount *account = ircAccount();

	if (nickname.lower() == account->mySelf()->nickName().lower())
	{
		kdDebug() << k_funcinfo << "Me:" << this << endl;
		kdDebug() << k_funcinfo << "My nickname:" << m_nickName << endl;
		kdDebug() << k_funcinfo << "My manager:" << manager(Kopete::Contact::CannotCreate) << endl;

		if (manager(Kopete::Contact::CannotCreate))
			kdDebug() << k_funcinfo << "My view:" << manager(Kopete::Contact::CannotCreate)->view(false) << endl;

		Kopete::Message msg((Kopete::Contact *)this, mMyself,
			i18n("You have joined channel %1").tqarg(m_nickName),
			Kopete::Message::Internal, Kopete::Message::PlainText,
			CHAT_VIEW);
		msg.setImportance( Kopete::Message::Low); //set the importance manualy to low
		appendMessage(msg);
	}
	else
	{
		// If we have lag or huge channels, we might receive a JOIN after we have left a channel.
		if (!manager())
			return;

		IRCUserContact *contact = account->contactManager()->findUser( nickname );
		contact->setOnlineStatus( m_protocol->m_UserStatusOnline );
		manager()->addContact((Kopete::Contact *)contact, true);
		Kopete::Message msg((Kopete::Contact *)this, mMyself,
			i18n("User <b>%1</b> joined channel %2").tqarg(nickname).tqarg(m_nickName),
			Kopete::Message::Internal, Kopete::Message::RichText, CHAT_VIEW);
		msg.setImportance( Kopete::Message::Low); //set the importance manualy to low
		manager()->appendMessage(msg);
	}
}

void IRCChannelContact::userPartedChannel(const TQString &nickname,const TQString &reason)
{
	IRCAccount *account = ircAccount();

	if (nickname.lower() != account->engine()->nickName().lower())
	{
		Kopete::Contact *c = locateUser( nickname );
		if ( c )
		{
			manager()->removeContact( c, Kopete::Message::unescape(reason) );
			if( c->metaContact()->isTemporary() && !static_cast<IRCContact*>(c)->isChatting( manager(Kopete::Contact::CannotCreate) ) )
				c->deleteLater();
		}
	}
}

void IRCChannelContact::userKicked(const TQString &nick, const TQString &nickKicked, const TQString &reason)
{
	IRCAccount *account = ircAccount();

	if( nickKicked.lower() != account->engine()->nickName().lower() )
	{
		Kopete::Contact *c = locateUser( nickKicked );
		if (c)
		{
			TQString r;

			if ((reason != nick) && (reason != nickKicked)) {
				r = i18n( "%1 was kicked by %2. Reason: %3" ).tqarg(nickKicked, nick, reason);
			} else {
				r = i18n( "%1 was kicked by %2." ).tqarg(nickKicked, nick);
			}

			manager()->removeContact( c, r );
			Kopete::Message msg( this, mMyself, r,
					Kopete::Message::Internal, Kopete::Message::PlainText, CHAT_VIEW);
			msg.setImportance(Kopete::Message::Low);
			appendMessage(msg);

			if( c->metaContact()->isTemporary() &&
			    !static_cast<IRCContact*>(c)->isChatting( manager() ) )
				c->deleteLater();
		}
	}
	else
	{
		TQString r;

		if ((reason != nick) && (reason != nickKicked)) {
			r = i18n( "You were kicked from %1 by %2. Reason: %3" ).tqarg(m_nickName, nickKicked, reason);
		} else {
			r = i18n( "You were kicked from %1 by %2." ).tqarg(m_nickName, nickKicked);
		}

		KMessageBox::error(Kopete::UI::Global::mainWidget(), r, i18n("IRC Plugin"));
		manager()->view()->closeView();
	}
}

void IRCChannelContact::setTopic(const TQString &topic)
{
	IRCAccount *account = ircAccount();

	if (manager(Kopete::Contact::CannotCreate))
	{
		if( manager()->contactOnlineStatus( manager()->myself() ) ==
			m_protocol->m_UserStatusOp || !modeEnabled('t') )
		{
			bool okPressed = true;
			TQString newTopic = topic;
			if( newTopic.isNull() )
				newTopic = KInputDialog::getText( i18n("New Topic"), i18n("Enter the new topic:"),
					Kopete::Message::unescape(mTopic), &okPressed, 0L );

			if( okPressed )
			{
				mTopic = newTopic;
				kircEngine()->topic(m_nickName, newTopic);
			}
		}
		else
		{
			Kopete::Message msg(account->myServer(), manager()->members(),
				i18n("You must be a channel operator on %1 to do that.").tqarg(m_nickName),
				Kopete::Message::Internal, Kopete::Message::PlainText, CHAT_VIEW);
			manager()->appendMessage(msg);
		}
	}
}

void IRCChannelContact::topicChanged(const TQString &nick, const TQString &newtopic)
{
	IRCAccount *account = ircAccount();

	mTopic = newtopic;
	setProperty( m_protocol->propChannelTopic, mTopic );
	manager()->setDisplayName( caption() );
	Kopete::Message msg(account->myServer(), mMyself,
		i18n("%1 has changed the topic to: %2").tqarg(nick).tqarg(newtopic),
		Kopete::Message::Internal, Kopete::Message::RichText, CHAT_VIEW);
	msg.setImportance(Kopete::Message::Low); //set the importance manualy to low
	appendMessage(msg);
}

void IRCChannelContact::topicUser(const TQString &nick, const TQDateTime &time)
{
	IRCAccount *account = ircAccount();

	Kopete::Message msg(account->myServer(), mMyself,
		i18n("Topic set by %1 at %2").tqarg(nick).tqarg(
			KGlobal::locale()->formatDateTime(time, true)
	), Kopete::Message::Internal, Kopete::Message::PlainText, CHAT_VIEW);
	msg.setImportance(Kopete::Message::Low); //set the importance manualy to low
	appendMessage(msg);
}

void IRCChannelContact::incomingModeChange( const TQString &nick, const TQString &mode )
{
	Kopete::Message msg(this, mMyself, i18n("%1 sets mode %2 on %3").tqarg(nick).tqarg(mode).tqarg(m_nickName), Kopete::Message::Internal, Kopete::Message::PlainText, CHAT_VIEW);
	msg.setImportance( Kopete::Message::Low); //set the importance manualy to low
	appendMessage(msg);

	bool inParams = false;
	bool modeEnabled = false;
	TQString params = TQString();
	for( uint i=0; i < mode.length(); i++ )
	{
		switch( mode[i] )
		{
			case '+':
				modeEnabled = true;
				break;

			case '-':
				modeEnabled = false;
				break;

			case ' ':
				inParams = true;
				break;
			default:
				if( inParams )
					params.append( mode[i] );
				else
					toggleMode( mode[i], modeEnabled, false );
				break;
		}
	}
}

void IRCChannelContact::incomingChannelMode( const TQString &mode,
	const TQString &/*params*/ )
{
	for( uint i=1; i < mode.length(); i++ )
	{
		if( mode[i] != 'l' && mode[i] != 'k' )
			toggleMode( mode[i], true, false );
	}
}

void IRCChannelContact::setMode(const TQString &mode)
{
	if (manager(Kopete::Contact::CannotCreate))
		kircEngine()->mode(m_nickName, mode);
}

void IRCChannelContact::slotModeChanged()
{
	toggleMode( 't', actionModeT->isChecked(), true );
	toggleMode( 'n', actionModeN->isChecked(), true );
	toggleMode( 's', actionModeS->isChecked(), true );
	toggleMode( 'm', actionModeM->isChecked(), true );
	toggleMode( 'i', actionModeI->isChecked(), true );
}

void IRCChannelContact::failedChanBanned()
{
	manager()->deleteLater();
	KMessageBox::error( Kopete::UI::Global::mainWidget(),
		i18n("<qt>You can not join %1 because you have been banned.</qt>").tqarg(m_nickName),
		i18n("IRC Plugin") );
}

void IRCChannelContact::failedChanInvite()
{
	manager()->deleteLater();
	KMessageBox::error( Kopete::UI::Global::mainWidget(),
		i18n("<qt>You can not join %1 because it is set to invite only, and no one has invited you.</qt>").tqarg(m_nickName), i18n("IRC Plugin") );
}

void IRCChannelContact::failedChanFull()
{
	manager()->deleteLater();
	KMessageBox::error( Kopete::UI::Global::mainWidget(),
		i18n("<qt>You can not join %1 because it has reached its user limit.</qt>").tqarg(m_nickName),
		i18n("IRC Plugin") );
}

void IRCChannelContact::failedChankey()
{
	bool ok;
	TQString diaPassword = KInputDialog::getText( i18n( "IRC Plugin" ),
		i18n( "Please enter key for channel %1: ").tqarg(m_nickName),
		TQString(),
		&ok );

	if ( !ok )
		manager()->deleteLater();
	else
	{
		setPassword(diaPassword);
		kircEngine()->join(m_nickName, password());
	}
}

void IRCChannelContact::toggleMode( TQChar mode, bool enabled, bool update )
{
	if( manager(Kopete::Contact::CannotCreate) )
	{
		switch( mode )
		{
		case 't':
			actionModeT->setChecked( enabled );

			// If someones sets +t and we're not channel operators, disable the action.
			if (enabled && !(manager()->contactOnlineStatus(ircAccount()->myself()).internalStatus() & IRCProtocol::Operator)) {
				actionTopic->setEnabled( false );
			} else {
				actionTopic->setEnabled( true );
			}
			break;
		case 'n':
			actionModeN->setChecked( enabled );
			break;
		case 's':
			actionModeS->setChecked( enabled );
			break;
		case 'm':
			actionModeM->setChecked( enabled );
			break;
		case 'i':
			actionModeI->setChecked( enabled );
			break;
		}
	}

	if( update )
	{
		if( modeMap[mode] != enabled )
		{
			if( enabled )
				setMode( TQString::fromLatin1("+") + mode );
			else
				setMode( TQString::fromLatin1("-") + mode );
		}
	}

	modeMap[mode] = enabled;
}

bool IRCChannelContact::modeEnabled( TQChar mode, TQString *value )
{
	if( !value )
		return modeMap[mode];

	return false;
}

TQPtrList<KAction> *IRCChannelContact::customContextMenuActions()
{
	TQPtrList<KAction> *mCustomActions = new TQPtrList<KAction>();
	if( !actionJoin )
	{
		actionJoin = new KAction(i18n("&Join"), 0, this, TQT_SLOT(join()), this, "actionJoin");
		actionPart = new KAction(i18n("&Part"), 0, this, TQT_SLOT(partAction()), this, "actionPart");
		actionTopic = new KAction(i18n("Change &Topic..."), 0, this, TQT_SLOT(setTopic()), this, "actionTopic");
		actionModeMenu = new KActionMenu(i18n("Channel Modes"), 0, this, "actionModeMenu");

		if( !property(m_protocol->propHomepage).value().isNull() )
		{
			actionHomePage = new KAction( i18n("Visit &Homepage"), 0, this,
				TQT_SLOT(slotHomepage()), this, "actionHomepage");
		}
		else if( actionHomePage )
		{
			delete actionHomePage;
		}

		actionModeMenu->insert( actionModeT );
		actionModeMenu->insert( actionModeN );
		actionModeMenu->insert( actionModeS );
		actionModeMenu->insert( actionModeM );
		actionModeMenu->insert( actionModeI );
		actionModeMenu->setEnabled( true );

		codecAction = new KCodecAction( i18n("&Encoding"), 0, this, "selectcharset" );
		connect( codecAction, TQT_SIGNAL( activated( const TQTextCodec * ) ),
			this, TQT_SLOT( setCodec( const TQTextCodec *) ) );
		codecAction->setCodec( codec() );
	}

	mCustomActions->append( actionJoin );
	mCustomActions->append( actionPart );
	mCustomActions->append( actionTopic );
	mCustomActions->append( actionModeMenu );
	mCustomActions->append( codecAction );
	if( actionHomePage )
		mCustomActions->append( actionHomePage );

	bool isOperator = manager(Kopete::Contact::CannotCreate) &&
	    (manager()->contactOnlineStatus(ircAccount()->myself()).internalStatus() & IRCProtocol::Operator);

	actionJoin->setEnabled( !manager(Kopete::Contact::CannotCreate) );
	actionPart->setEnabled( manager(Kopete::Contact::CannotCreate) );
	actionTopic->setEnabled( manager(Kopete::Contact::CannotCreate) && ( !modeEnabled('t') || isOperator ) );

	toggleOperatorActions(isOperator);

	return mCustomActions;
}

void IRCChannelContact::slotHomepage()
{
	TQString homePage = property(m_protocol->propHomepage).value().toString();
	if( !homePage.isEmpty() )
	{
	       new KRun( KURL( homePage ), 0, false);
	}
}

const TQString IRCChannelContact::caption() const
{
	TQString cap = TQString::fromLatin1("%1 @ %2").tqarg(m_nickName).tqarg(kircEngine()->currentHost());
	if(!mTopic.isEmpty())
		cap.append( TQString::fromLatin1(" - %1").tqarg(Kopete::Message::unescape(mTopic)) );

	return cap;
}

void IRCChannelContact::privateMessage(IRCContact *from, IRCContact *to, const TQString &message)
{
	if(to == this)
	{
		Kopete::Message msg(from, manager()->members(), message, Kopete::Message::Inbound,
				    Kopete::Message::RichText, CHAT_VIEW);
		appendMessage(msg);
	}
}

void IRCChannelContact::newAction(const TQString &from, const TQString &action)
{
	IRCAccount *account = ircAccount();

	IRCUserContact *f = account->contactManager()->findUser(from);
	Kopete::Message::MessageDirection dir =
		(f == account->mySelf()) ? Kopete::Message::Outbound : Kopete::Message::Inbound;
	Kopete::Message msg(f, manager()->members(), action, dir, Kopete::Message::RichText,
			    CHAT_VIEW, Kopete::Message::TypeAction);
	appendMessage(msg);
}

#include "ircchannelcontact.moc"