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/*
kopetechatsessionmanager.cpp - Creates chat sessions
Copyright (c) 2002-2003 by Duncan Mac-Vicar Prett <duncan@kde.org>
Kopete (c) 2002-2003 by the Kopete developers <kopete-devel@kde.org>
*************************************************************************
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
*************************************************************************
*/
#include "kopetechatsessionmanager.h"
#include "kopeteviewmanager.h"
#include <kapplication.h>
#include <kdebug.h>
#include "ui/kopeteview.h"
#include "kopetecontact.h"
namespace Kopete {
class ChatSessionManager::Private
{
public:
TQValueList <ChatSession*> sessions;
// UI::ChatView *activeView;
};
ChatSessionManager* ChatSessionManager::s_self = 0L;
ChatSessionManager* ChatSessionManager::self()
{
if( !s_self )
s_self = new ChatSessionManager( TQT_TQOBJECT(kapp) );
return s_self;
}
ChatSessionManager::ChatSessionManager( TQObject* parent,
const char* name )
: TQObject( parent, name )
{
d=new Private;
s_self = this;
}
ChatSessionManager::~ChatSessionManager()
{
s_self = 0L;
TQValueListIterator<ChatSession*> it;
for ( it=d->sessions.begin() ; it!=d->sessions.end() ; ++it )
{
kdDebug( 14010 ) << k_funcinfo << "Unloading KMM: Why this KMM isn't yet unloaded?" << endl;
(*it)->deleteLater();
}
delete d;
}
ChatSession* ChatSessionManager::findChatSession(const Contact *user,
ContactPtrList chatContacts, Protocol *protocol)
{
ChatSession *result = 0L;
TQValueList<ChatSession*>::Iterator it;
for ( it= d->sessions.begin(); it!=d->sessions.end() && !result ; ++it )
{
ChatSession* cs=(*it);
if ( cs->protocol() == protocol && user == cs->myself() )
{
TQPtrList<Contact> contactlist = cs->members();
// set this to false if chatContacts doesn't contain current cs's contactlist
bool halfMatch = true;
Contact *tmpContact;
for (tmpContact = contactlist.first(); tmpContact && halfMatch; tmpContact = contactlist.next())
{
if ( !chatContacts.containsRef( tmpContact ) )
halfMatch = false;
}
// If chatContacts contains current cs's contactlist, try the other way around
if (halfMatch)
{
bool fullMatch = true;
for (tmpContact = chatContacts.first(); tmpContact && fullMatch; tmpContact = chatContacts.next())
{
if ( !contactlist.containsRef( tmpContact ) )
fullMatch = false;
}
// We have a winner
if (fullMatch)
result = cs;
}
}
}
return result;
}
ChatSession *ChatSessionManager::create(
const Contact *user, ContactPtrList chatContacts, Protocol *protocol)
{
ChatSession *result=findChatSession( user, chatContacts, protocol);
if (!result)
{
result = new ChatSession(user, chatContacts, protocol );
registerChatSession(result);
}
return (result);
}
void ChatSessionManager::slotReadMessage()
{
emit readMessage();
}
void ChatSessionManager::registerChatSession(ChatSession * result)
{
d->sessions.append( result );
/*
* There's no need for a slot here... just add a public remove()
* method and call from KMM's destructor
*/
connect( result, TQT_SIGNAL( messageAppended( Kopete::Message &, Kopete::ChatSession * ) ),
TQT_SIGNAL( aboutToDisplay( Kopete::Message & ) ) );
connect( result, TQT_SIGNAL( messageSent( Kopete::Message &, Kopete::ChatSession * ) ),
TQT_SIGNAL( aboutToSend(Kopete::Message & ) ) );
connect( result, TQT_SIGNAL( messageReceived( Kopete::Message &, Kopete::ChatSession * ) ),
TQT_SIGNAL( aboutToReceive(Kopete::Message & ) ) );
connect( result, TQT_SIGNAL(messageAppended( Kopete::Message &, Kopete::ChatSession *) ),
TQT_SIGNAL( display( Kopete::Message &, Kopete::ChatSession *) ) );
emit chatSessionCreated(result);
}
void ChatSessionManager::removeSession( ChatSession *session)
{
kdDebug(14010) << k_funcinfo << endl;
d->sessions.remove( session );
}
TQValueList<ChatSession*> ChatSessionManager::sessions( )
{
return d->sessions;
}
KopeteView * ChatSessionManager::createView( ChatSession *kmm , const TQString &requestedPlugin )
{
KopeteView *newView = KopeteViewManager::viewManager()->view(kmm,requestedPlugin);
if(!newView)
{
kdDebug(14010) << k_funcinfo << "View not successfuly created" << endl;
return 0L;
}
TQObject *viewObject = dynamic_cast<TQObject *>(newView);
if(viewObject)
{
connect(viewObject, TQT_SIGNAL(activated(KopeteView *)),
this, TQT_SIGNAL(viewActivated(KopeteView *)));
connect(viewObject, TQT_SIGNAL(closing(KopeteView *)),
this, TQT_SIGNAL(viewClosing(KopeteView *)));
}
else
{
kdWarning(14010) << "Failed to cast view to TQObject *" << endl;
}
emit viewCreated( newView ) ;
return newView;
}
void ChatSessionManager::postNewEvent(MessageEvent *e)
{
emit newEvent(e);
}
KopeteView *ChatSessionManager::activeView()
{
return KopeteViewManager::viewManager()->activeView();
}
} //END namespace Kopete
#include "kopetechatsessionmanager.moc"
// vim: set noet ts=4 sts=4 sw=4:
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