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283 lines
7.1 KiB
283 lines
7.1 KiB
/***************************************************************************
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* Copyright (C) 2006 by Ivan Vasić *
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* ivasic@gmail.com *
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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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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#include "bwscheduler.h"
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#include "schedulerpluginsettings.h"
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#include <torrent/globals.h>
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#include <torrent/queuemanager.h>
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#include <interfaces/coreinterface.h>
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#include <interfaces/torrentinterface.h>
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#include <net/socketmonitor.h>
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#include <util/constants.h>
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#include <util/log.h>
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#include <qdatetime.h>
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#include <qfile.h>
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#include <qptrlist.h>
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#include <kglobal.h>
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#include <kstandarddirs.h>
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using namespace bt;
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namespace kt
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{
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// ****** BWS *----------------------------------------------------------------------
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BWS::BWS()
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{
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m_schedule = new ScheduleCategory*[7];
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for(int i=0; i<7; ++i)
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m_schedule[i] = new ScheduleCategory[24];
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reset();
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}
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BWS& kt::BWS::operator=(const BWS& b)
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{
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for(int i=0; i<7; ++i)
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for(int j=0; j<24; ++j)
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m_schedule[i][j] = b.m_schedule[i][j];
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for(int i=0; i<3; ++i)
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{
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download[i] = b.download[i];
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upload[i] = b.upload[i];
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}
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return *this;
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}
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int BWS::getDownload(int cat)
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{
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return download[cat];
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}
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int BWS::getUpload(int cat)
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{
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return upload[cat];
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}
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void BWS::setDownload(int cat, int val)
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{
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download[cat] = val;
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}
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void BWS::setUpload(int cat, int val)
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{
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upload[cat] = val;
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}
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void BWS::setCategory(int day, int hour, ScheduleCategory val)
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{
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m_schedule[day][hour] = val;
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}
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ScheduleCategory BWS::getCategory(int day, int hour)
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{
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return m_schedule[day][hour];
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}
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void BWS::reset()
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{
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for(int i=0; i<7; ++i)
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for(int j=0; j<24; ++j)
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m_schedule[i][j] = CAT_NORMAL;
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for(int i=0; i<3; ++i)
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{
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download[i] = 0;
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upload[i] = 0;
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}
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}
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BWS::~BWS()
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{
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for(int i=0; i<7; ++i)
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delete [] m_schedule[i];
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delete [] m_schedule;
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}
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void BWS::debug()
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{
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for(int i=0; i<7; ++i)
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{
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Log & lg = Out();
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for(int j=0; j<24; ++j)
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lg << m_schedule[i][j];
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lg << endl;
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}
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}
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// ---- BWScheduler --------------------------------------------------------------------
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BWScheduler::BWScheduler()
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: m_core(0)
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{
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m_enabled = SchedulerPluginSettings::enableBWS();
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loadSchedule();
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}
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BWScheduler::~BWScheduler()
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{
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}
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void BWScheduler::setSchedule(const BWS& sch)
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{
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Out(SYS_SCD|LOG_NOTICE) << "BWS: Setting new schedule..." << endl;
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m_schedule = sch;
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saveSchedule();
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trigger();
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}
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void BWScheduler::setCoreInterface(CoreInterface* core)
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{
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m_core = core;
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}
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void BWScheduler::trigger()
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{
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if(!m_enabled)
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return;
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QDateTime now = QDateTime::currentDateTime();
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QString prefix = QString("BWS: %1 :: ").arg(now.toString());
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int t1 = now.date().dayOfWeek();
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int t2 = now.time().hour();
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ScheduleCategory sch = m_schedule.getCategory(t1-1, t2);
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switch(sch)
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{
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case CAT_NORMAL:
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Out(SYS_SCD|LOG_NOTICE) << prefix << "Switching to NORMAL category" << endl;
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Out(SYS_SCD|LOG_NOTICE) << prefix << QString("%1 Up, %2 Down")
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.arg(m_core->getMaxUploadSpeed()).arg(m_core->getMaxDownloadSpeed()) << endl;
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if(!m_core)
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break;
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m_core->setPausedState(false);
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net::SocketMonitor::setDownloadCap(1024 * m_core->getMaxDownloadSpeed());
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net::SocketMonitor::setUploadCap(1024 * m_core->getMaxUploadSpeed());
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break;
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case CAT_FIRST:
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Out(SYS_SCD|LOG_NOTICE) << prefix << "Switching to FIRST category" << endl;
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Out(SYS_SCD|LOG_NOTICE) << prefix << QString("%1 Up, %2 Down")
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.arg(m_schedule.getUpload(0)).arg(m_schedule.getDownload(0)) << endl;
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if(!m_core)
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break;
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m_core->setPausedState(false);
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net::SocketMonitor::setDownloadCap(1024 * m_schedule.getDownload(0));
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net::SocketMonitor::setUploadCap(1024 * m_schedule.getUpload(0));
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break;
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case CAT_SECOND:
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Out(SYS_SCD|LOG_NOTICE) << prefix << "Switching to SECOND category" << endl;
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Out(SYS_SCD|LOG_NOTICE) << prefix << QString("%1 Up, %2 Down")
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.arg(m_schedule.getUpload(1)).arg(m_schedule.getDownload(1)) << endl;
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if(!m_core)
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break;
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m_core->setPausedState(false);
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net::SocketMonitor::setDownloadCap(1024 * m_schedule.getDownload(1));
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net::SocketMonitor::setUploadCap(1024 * m_schedule.getUpload(1));
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break;
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case CAT_THIRD:
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Out(SYS_SCD|LOG_NOTICE) << prefix << "Switching to THIRD category" << endl;
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Out(SYS_SCD|LOG_NOTICE) << prefix << QString("%1 Up, %2 Down")
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.arg(m_schedule.getUpload(2)).arg(m_schedule.getDownload(2)) << endl;
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if(!m_core)
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break;
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m_core->setPausedState(false);
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net::SocketMonitor::setDownloadCap(1024 * m_schedule.getDownload(2));
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net::SocketMonitor::setUploadCap(1024 * m_schedule.getUpload(2));
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break;
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case CAT_OFF:
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Out(SYS_SCD|LOG_NOTICE) << prefix << "Switching to OFF" << endl;
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if(!m_core)
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break;
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m_core->setPausedState(true);
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break;
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}
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}
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void BWScheduler::loadSchedule()
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{
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QFile file(KGlobal::dirs()->saveLocation("data","ktorrent") + "bwschedule");
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if(!file.exists())
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return;
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file.open(IO_ReadOnly);
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QDataStream stream(&file);
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int tmp;
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//extract category values
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for(int i=0; i<3; ++i)
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{
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stream >> tmp;
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m_schedule.setDownload(i, tmp);
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stream >> tmp;
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m_schedule.setUpload(i, tmp);
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}
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//extract schedule
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for(int i=0; i<7; ++i)
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{
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for(int j=0; j<24; ++j)
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{
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stream >> tmp;
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m_schedule.setCategory(i, j, (ScheduleCategory) tmp);
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}
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}
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file.close();
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}
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void BWScheduler::saveSchedule()
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{
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QFile file(KGlobal::dirs()->saveLocation("data","ktorrent") + "bwschedule");
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file.open(IO_WriteOnly);
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QDataStream stream(&file);
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for(int i=0; i<3; ++i)
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{
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stream << m_schedule.getDownload(i);
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stream << m_schedule.getUpload(i);
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}
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//Now schedule
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for(int i=0; i<7; ++i)
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for(int j=0; j<24; ++j)
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stream << (int) m_schedule.getCategory(i, j);
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file.close();
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}
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void BWScheduler::setEnabled(bool theValue)
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{
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m_enabled = theValue;
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}
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}
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