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426 lines
12 KiB
426 lines
12 KiB
/*
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irccontact.cpp - IRC Contact
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Copyright (c) 2002 by Nick Betcher <nbetcher@kde.org>
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Copyright (c) 2004 by Michel Hermier <michel.hermier@wanadoo.fr>
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Copyright (c) 2005 by Tommi Rantala <tommi.rantala@cs.helsinki.fi>
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Kopete (c) 2002-2005 by the Kopete developers <kopete-devel@kde.org>
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*************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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*************************************************************************
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*/
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#include <kdebug.h>
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#include <klocale.h>
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#include <tqregexp.h>
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#include <tqtimer.h>
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#include <tqtextcodec.h>
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#include "ircaccount.h"
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#include "kopeteglobal.h"
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#include "kopeteuiglobal.h"
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#include "kopetemetacontact.h"
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#include "kopeteview.h"
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#include "ircusercontact.h"
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#include "irccontact.h"
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#include "ircprotocol.h"
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#include "ircservercontact.h"
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#include "irccontactmanager.h"
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#include "ksparser.h"
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IRCContact::IRCContact(IRCAccount *account, KIRC::EntityPtr entity, Kopete::MetaContact *metac, const TQString& icon)
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: Kopete::Contact(account, entity->name(), metac, icon),
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m_chatSession(0)
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{
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}
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IRCContact::IRCContact(IRCContactManager *contactManager, const TQString &nick, Kopete::MetaContact *metac, const TQString& icon)
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: Kopete::Contact(contactManager->account(), nick, metac, icon),
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m_nickName(nick),
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m_chatSession(0)
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{
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KIRC::Engine *engine = kircEngine();
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// Contact list display name
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setProperty( Kopete::Global::Properties::self()->nickName(), m_nickName );
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// IRCContactManager stuff
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TQObject::connect(contactManager, TQT_SIGNAL(privateMessage(IRCContact *, IRCContact *, const TQString &)),
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this, TQT_SLOT(privateMessage(IRCContact *, IRCContact *, const TQString &)));
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// Kopete::ChatSessionManager stuff
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mMyself.append( static_cast<Kopete::Contact*>( this ) );
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// KIRC stuff
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TQObject::connect(engine, TQT_SIGNAL(incomingNickChange(const TQString &, const TQString &)),
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this, TQT_SLOT( slotNewNickChange(const TQString&, const TQString&)));
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TQObject::connect(engine, TQT_SIGNAL(successfullyChangedNick(const TQString &, const TQString &)),
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this, TQT_SLOT(slotNewNickChange(const TQString &, const TQString &)));
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TQObject::connect(engine, TQT_SIGNAL(incomingQuitIRC(const TQString &, const TQString &)),
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this, TQT_SLOT( slotUserDisconnected(const TQString&, const TQString&)));
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TQObject::connect(engine, TQT_SIGNAL(statusChanged(KIRC::Engine::Status)),
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this, TQT_SLOT(updateStatus()));
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engine->setCodec( m_nickName, codec() );
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}
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IRCContact::~IRCContact()
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{
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// kdDebug(14120) << k_funcinfo << m_nickName << endl;
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if (metaContact() && metaContact()->isTemporary() && !isChatting(m_chatSession))
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metaContact()->deleteLater();
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emit destroyed(this);
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}
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IRCAccount *IRCContact::ircAccount() const
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{
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return static_cast<IRCAccount *>(account());
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}
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KIRC::Engine *IRCContact::kircEngine() const
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{
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return ircAccount()->engine();
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}
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bool IRCContact::isReachable()
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{
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if (onlineStatus().status() != Kopete::OnlineStatus::Offline &&
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onlineStatus().status() != Kopete::OnlineStatus::Unknown)
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return true;
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return false;
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}
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const TQString IRCContact::caption() const
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{
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return TQString::null;
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}
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/*
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const TQString IRCContact::formatedName() const
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{
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return TQString::null;
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}
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*/
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void IRCContact::updateStatus()
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{
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}
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void IRCContact::privateMessage(IRCContact *, IRCContact *, const TQString &)
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{
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}
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void IRCContact::setCodec(const TQTextCodec *codec)
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{
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kircEngine()->setCodec(m_nickName, codec);
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metaContact()->setPluginData(m_protocol, TQString::fromLatin1("Codec"), TQString::number(codec->mibEnum()));
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}
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const TQTextCodec *IRCContact::codec()
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{
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TQString codecId = metaContact()->pluginData(m_protocol, TQString::fromLatin1("Codec"));
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TQTextCodec *codec = ircAccount()->codec();
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if( !codecId.isEmpty() )
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{
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bool test = true;
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uint mib = codecId.toInt(&test);
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if (test)
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codec = TQTextCodec::codecForMib(mib);
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else
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codec = TQTextCodec::codecForName(codecId.latin1());
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}
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if( !codec )
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return kircEngine()->codec();
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return codec;
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}
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Kopete::ChatSession *IRCContact::manager(Kopete::Contact::CanCreateFlags canCreate)
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{
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IRCAccount *account = ircAccount();
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KIRC::Engine *engine = kircEngine();
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if (canCreate == Kopete::Contact::CanCreate && !m_chatSession)
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{
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if( engine->status() == KIRC::Engine::Idle && dynamic_cast<IRCServerContact*>(this) == 0 )
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account->connect();
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m_chatSession = Kopete::ChatSessionManager::self()->create(account->myself(), mMyself, account->protocol());
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m_chatSession->setDisplayName(caption());
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TQObject::connect(m_chatSession, TQT_SIGNAL(messageSent(Kopete::Message&, Kopete::ChatSession *)),
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this, TQT_SLOT(slotSendMsg(Kopete::Message&, Kopete::ChatSession *)));
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TQObject::connect(m_chatSession, TQT_SIGNAL(closing(Kopete::ChatSession *)),
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this, TQT_SLOT(chatSessionDestroyed()));
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initConversation();
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}
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return m_chatSession;
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}
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void IRCContact::chatSessionDestroyed()
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{
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m_chatSession = 0;
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if (metaContact()->isTemporary() && !isChatting())
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deleteLater();
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}
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void IRCContact::slotUserDisconnected(const TQString &user, const TQString &reason)
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{
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if (m_chatSession)
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{
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TQString nickname = user.section('!', 0, 0);
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Kopete::Contact *c = locateUser( nickname );
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if ( c )
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{
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m_chatSession->removeContact(c, i18n("Quit: \"%1\" ").arg(reason), Kopete::Message::RichText);
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c->setOnlineStatus(m_protocol->m_UserStatusOffline);
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}
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}
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}
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void IRCContact::setNickName( const TQString &nickname )
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{
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kdDebug(14120) << k_funcinfo << m_nickName << " changed to " << nickname << endl;
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m_nickName = nickname;
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Kopete::Contact::setNickName( nickname );
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}
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void IRCContact::slotNewNickChange(const TQString &oldnickname, const TQString &newnickname)
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{
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IRCAccount *account = ircAccount();
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IRCContact *user = static_cast<IRCContact*>( locateUser(oldnickname) );
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if( user )
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{
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user->setNickName( newnickname );
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//If the user is in our contact list, then change the notify list nickname
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if (!user->metaContact()->isTemporary())
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{
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account->contactManager()->removeFromNotifyList( oldnickname );
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account->contactManager()->addToNotifyList( newnickname );
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}
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}
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}
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void IRCContact::slotSendMsg(Kopete::Message &message, Kopete::ChatSession *)
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{
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TQString htmlString = message.escapedBody();
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// Messages we get with RichText enabled:
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//
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// Hello world in bold and color:
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// <span style="font-weight:600;color:#403897">Hello World</span>
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//
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// Two-liner in color:
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// <span style="color:#403897">Hello<br />World</span>
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if (htmlString.find(TQString::fromLatin1("</span")) > -1)
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{
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TQRegExp findTags( TQString::fromLatin1("<span style=\"(.*)\">(.*)</span>") );
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findTags.setMinimal( true );
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int pos = 0;
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while (pos >= 0)
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{
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pos = findTags.search(htmlString);
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if (pos > -1)
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{
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TQString styleHTML = findTags.cap(1);
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TQString replacement = findTags.cap(2);
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TQStringList styleAttrs = TQStringList::split(';', styleHTML);
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for (TQStringList::Iterator attrPair = styleAttrs.begin(); attrPair != styleAttrs.end(); ++attrPair)
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{
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TQString attribute = (*attrPair).section(':',0,0);
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TQString value = (*attrPair).section(':',1);
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if( attribute == TQString::fromLatin1("color") )
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{
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int ircColor = KSParser::colorForHTML( value );
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if( ircColor > -1 )
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replacement.prepend( TQString( TQChar(0x03) ).append( TQString::number(ircColor) ) ).append( TQChar( 0x03 ) );
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}
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else if( attribute == TQString::fromLatin1("font-weight") &&
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value == TQString::fromLatin1("600") ) {
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// Bolding
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replacement.prepend( TQChar(0x02) ).append( TQChar(0x02) );
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}
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else if( attribute == TQString::fromLatin1("text-decoration") &&
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value == TQString::fromLatin1("underline") ) {
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replacement.prepend( TQChar(31) ).append( TQChar(31) );
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}
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}
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htmlString = htmlString.left( pos ) + replacement + htmlString.mid( pos + findTags.matchedLength() );
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}
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}
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}
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htmlString = Kopete::Message::unescape(htmlString);
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TQStringList messages = TQStringList::split( '\n', htmlString );
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for( TQStringList::Iterator it = messages.begin(); it != messages.end(); ++it )
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{
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// Dont use the resulting string(s). The problem is that we'd have to parse them
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// back to format that would be suitable for appendMessage().
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//
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// TODO: If the given message was plaintext, we could easily show what was
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// actually sent.
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sendMessage(*it);
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}
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if (message.requestedPlugin() != CHAT_VIEW) {
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Kopete::Message msg(message.from(), message.to(), message.escapedBody(), message.direction(),
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Kopete::Message::RichText, CHAT_VIEW, message.type());
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msg.setBg(TQColor());
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msg.setFg(TQColor());
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appendMessage(msg);
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} else {
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// Lets not modify the given message object.
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Kopete::Message msg = message;
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msg.setBg(TQColor());
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appendMessage(msg);
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}
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manager(Kopete::Contact::CanCreate)->messageSucceeded();
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}
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TQStringList IRCContact::sendMessage( const TQString &msg )
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{
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TQStringList messages;
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TQString newMessage = msg;
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// IRC limits the message size to 512 characters. So split the given
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// message into pieces.
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//
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// This can of course give nasty results, but most of us dont write
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// that long lines anyway ;-)... And this is how other clients also
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// seem to behave.
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int l = 500 - m_nickName.length();
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do {
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messages.append(newMessage.mid(0, l));
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newMessage.remove(0, l);
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} while (!newMessage.isEmpty());
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for (TQStringList::const_iterator it = messages.begin();
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it != messages.end(); ++it)
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kircEngine()->privmsg(m_nickName, *it);
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return messages;
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}
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Kopete::Contact *IRCContact::locateUser(const TQString &nick)
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{
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IRCAccount *account = ircAccount();
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if (m_chatSession)
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{
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if( nick == account->mySelf()->nickName() )
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return account->mySelf();
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else
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{
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Kopete::ContactPtrList mMembers = m_chatSession->members();
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for (Kopete::Contact *it = mMembers.first(); it; it = mMembers.next())
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{
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if (static_cast<IRCContact*>(it)->nickName() == nick)
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return it;
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}
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}
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}
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return 0;
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}
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bool IRCContact::isChatting(const Kopete::ChatSession *avoid) const
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{
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IRCAccount *account = ircAccount();
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if (!account)
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return false;
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TQValueList<Kopete::ChatSession*> sessions = Kopete::ChatSessionManager::self()->sessions();
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for (TQValueList<Kopete::ChatSession*>::Iterator it= sessions.begin(); it!=sessions.end() ; ++it)
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{
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if( (*it) != avoid && (*it)->account() == account &&
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(*it)->members().contains(this) )
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{
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return true;
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}
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}
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return false;
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}
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void IRCContact::deleteContact()
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{
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kdDebug(14120) << k_funcinfo << m_nickName << endl;
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delete m_chatSession;
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if (!isChatting())
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{
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kdDebug(14120) << k_funcinfo << "will delete " << m_nickName << endl;
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Kopete::Contact::deleteContact();
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}
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else
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{
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metaContact()->removeContact(this);
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Kopete::MetaContact *m = new Kopete::MetaContact();
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m->setTemporary(true);
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setMetaContact(m);
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}
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}
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void IRCContact::appendMessage(Kopete::Message &msg)
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{
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manager(Kopete::Contact::CanCreate)->appendMessage(msg);
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}
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KopeteView *IRCContact::view()
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{
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if (m_chatSession)
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return m_chatSession->view(false);
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return 0L;
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}
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void IRCContact::serialize(TQMap<TQString, TQString> & /*serializedData*/, TQMap<TQString, TQString> &addressBookData)
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{
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// write the
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addressBookData[ protocol()->addressBookIndexField() ] = ( contactId() + TQChar(0xE120) + account()->accountId() );
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}
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void IRCContact::receivedMessage( KIRC::Engine::ServerMessageType type,
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const KIRC::EntityPtr &from,
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const KIRC::EntityPtrList &to,
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const TQString &msg)
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{
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if (to.contains(m_entity))
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{
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IRCContact *fromContact = ircAccount()->getContact(from);
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Kopete::Message message(fromContact, manager()->members(), msg, Kopete::Message::Inbound,
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Kopete::Message::RichText, CHAT_VIEW);
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appendMessage(message);
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}
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}
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#include "irccontact.moc"
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