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/*
managedconnectionaccount.h - Kopete Account that uses a manager to
control its connection and respond to connection events
Copyright (c) 2005 by Will Stephenson <lists@stevello.free-online.co.uk>
Kopete (c) 2002-2005 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. *
* *
*************************************************************************
*/
#ifndef MANAGEDCONNECTIONACCOUNT_H
#define MANAGEDCONNECTIONACCOUNT_H
#include "networkstatuscommon.h"
#include "kopetepasswordedaccount.h"
namespace Kopete
{
class Protocol;
/**
* A ManagedConnectionAccount queries the NetworkStatus KDED Module before trying to connect using
* connectwithPassword, starting a network connection if needed. If the network is not available,
* it delays calling performConnectWithPassword until it receives notification from the daemon
* that the network is up. The account receiveds notifications from the daemon of network failures
* and calls disconnect to set the account offline in a timely manner.
*/
class KOPETE_EXPORT ManagedConnectionAccount : public PasswordedAccount
{
Q_OBJECT
public:
/**
* @brief ManagedConnectionAccount constructor.
* @param parent The protocol this account connects via
* @param acctId The ID of this account - should be unique within this protocol
* @param maxPasswordLength The maximum length for passwords for this account, or 0 for no limit
* @param name The name for this QObject
*/
ManagedConnectionAccount( Protocol *parent, const QString &acctId, uint maxPasswordLength = 0, const char *name = 0 );
public slots:
/**
* @brief Begin the connection process, by checking if the connection is available with the ConnectionManager.
* This method is called by PasswordedAccount::connect()
* @param password the password to connect with.
*/
void connectWithPassword( const QString &password );
protected:
/**
* @brief Connect to the server, once the network is available.
* This method is called by the ManagedConnectionAccount once the network is available. In this method you should set up your
* network connection and connect to the server.
*/
virtual void performConnectWithPassword( const QString & password ) = 0;
protected slots:
/**
* @brief Handle a change in the network connection
* Called by the ConnectionManager when the network comes up or fails.
* The default implementation calls performConnectWithPassword when the network goes online and connectWithPassword() was
* previously called, and calls disconnect() when the connection goes down.
* @param host For future expansion.
* @param status the new status of the network
*/
virtual void slotConnectionStatusChanged( const QString & host, NetworkStatus::EnumStatus status );
private:
QString m_password;
bool m_waitingForConnection;
};
}
#endif
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