/* -*- C++ -*- * kPPP: A pppd front end for the KDE project * * $Id$ * * Copyright (C) 1997 Bernd Johannes Wuebben * wuebben@math.cornell.edu * This file contributed by: Mario Weilguni, <mweilguni@sime.com> * * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this program; if not, write to the Free * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef __ACCOUNTING__H__ #define __ACCOUNTING__H__ #include <tqobject.h> #include <kprocess.h> #include "ruleset.h" class PPPStats; ///////////////////////////////////////////////////////////////////////////// // // Accounting base class // ///////////////////////////////////////////////////////////////////////////// class AccountingBase : public TQObject { Q_OBJECT public: AccountingBase(TQObject *parent); virtual ~AccountingBase(); virtual double total() const; virtual double session() const; virtual bool running() const { return false; }; virtual bool loadRuleSet(const TQString & name) = 0; public slots: virtual void slotStart() {}; virtual void slotStop() {}; signals: void changed(TQString total, TQString session); protected: void logMessage(TQString, bool = FALSE); bool saveCosts(); bool loadCosts(); TQString LogFileName; double _total, _session; TQString _name; // static members public: static void resetCosts(const TQString & accountname); static void resetVolume(const TQString & accountname); static TQString getCosts(const TQString & accountname); static TQString getAccountingFile(const TQString &accountname); }; ///////////////////////////////////////////////////////////////////////////// // // Accounting based on ruleset files // ///////////////////////////////////////////////////////////////////////////// class Accounting : public AccountingBase { Q_OBJECT public: Accounting(TQObject *parent, PPPStats *st); virtual double total() const; virtual double session() const; virtual bool loadRuleSet(const TQString & name); virtual bool running() const; private: virtual void timerEvent(TQTimerEvent *t); public slots: virtual void slotStart(); virtual void slotStop(); signals: void changed(TQString total, TQString session); private: int acct_timer_id; int update_timer_id; time_t start_time; double _lastcosts; double _lastlen; RuleSet rules; PPPStats *stats; }; ///////////////////////////////////////////////////////////////////////////// // // Accounting based on executable files // ///////////////////////////////////////////////////////////////////////////// class ExecutableAccounting : public AccountingBase { Q_OBJECT public: ExecutableAccounting(PPPStats *st, TQObject *parent = 0); virtual bool loadRuleSet(const TQString & ); virtual bool running() const; public slots: virtual void slotStart(); virtual void slotStop(); private slots: void gotData(KProcess *proc, char *buffer, int buflen); signals: void changed(TQString total, TQString session); private: KProcess *proc; TQString currency; TQString provider; PPPStats *stats; }; #endif