diff options
Diffstat (limited to 'plugins/infowidget/statustab.cpp')
| -rw-r--r-- | plugins/infowidget/statustab.cpp | 267 |
1 files changed, 267 insertions, 0 deletions
diff --git a/plugins/infowidget/statustab.cpp b/plugins/infowidget/statustab.cpp new file mode 100644 index 0000000..b0974ed --- /dev/null +++ b/plugins/infowidget/statustab.cpp @@ -0,0 +1,267 @@ +/*************************************************************************** + * Copyright (C) 2005 by Joris Guisson * + * joris.guisson@gmail.com * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU 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 General Public License for more details. * + * * + * You should have received a copy of the GNU 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. * + ***************************************************************************/ +#include <math.h> +#include <float.h> +#include <qdatetime.h> +#include <qcheckbox.h> +#include <kglobal.h> +#include <klocale.h> +#include <interfaces/functions.h> +#include <interfaces/torrentinterface.h> + +#include "downloadedchunkbar.h" +#include "availabilitychunkbar.h" +#include "floatspinbox.h" +#include "statustab.h" + +namespace kt +{ + + StatusTab::StatusTab(QWidget* parent, const char* name, WFlags fl) + : StatusTabBase(parent,name,fl),curr_tc(0) + { + QColorGroup cg = colorGroup(); + // do not use hardcoded colors + m_info_caption->setPaletteBackgroundColor(cg.mid()); + m_chunks_caption->setPaletteBackgroundColor(cg.mid()); + m_sharing_caption->setPaletteBackgroundColor(cg.mid()); + + maxRatio->setMinValue(0.0f); + maxRatio->setMaxValue(100.0f); + maxRatio->setStep(0.1f); + connect(maxRatio, SIGNAL(valueHasChanged()), this, SLOT(maxRatioReturnPressed())); + connect(useLimit, SIGNAL( toggled(bool) ), this, SLOT( useLimitToggled(bool) ) ); + + maxTime->setMinValue(0.0f); + maxTime->setMaxValue(10000000.0f); + maxTime->setStep(0.05f); + maxTime->setSpecialValueText(i18n("No limit")); + connect(useTimeLimit,SIGNAL(toggled(bool)), this,SLOT(useTimeLimitToggled(bool))); + connect(maxTime,SIGNAL(valueHasChanged()), this, SLOT(timeValueChanged())); + + int h = (int)ceil(fontMetrics().height()*1.25); + m_chunk_bar->setFixedHeight(h); + m_av_chunk_bar->setFixedHeight(h); + } + + StatusTab::~StatusTab() + {} + + void StatusTab::changeTC(kt::TorrentInterface* tc) + { + if (tc == curr_tc) + return; + + curr_tc = tc; + + m_chunk_bar->setTC(tc); + m_av_chunk_bar->setTC(tc); + setEnabled(tc != 0); + + if (curr_tc) + { + float ratio = curr_tc->getMaxShareRatio(); + if(ratio > 0) + { + useLimit->setChecked(true); + maxRatio->setValue(ratio); + } + else + { + maxRatio->setValue(0.0); + useLimit->setChecked(false); + maxRatio->setEnabled(false); + } + + float hours = curr_tc->getMaxSeedTime(); + if (hours > 0) + { + maxTime->setEnabled(true); + useTimeLimit->setChecked(true); + maxTime->setValue(hours); + } + else + { + maxTime->setEnabled(false); + useTimeLimit->setChecked(false); + } + } + else + { + maxRatio->setValue(0.00f); + m_share_ratio->clear(); + m_tracker_status->clear(); + m_seeders->clear(); + m_leechers->clear(); + m_tracker_update_time->clear(); + m_avg_up->clear(); + m_avg_down->clear(); + } + + update(); + } + + void StatusTab::update() + { + if (!curr_tc) + return; + + const TorrentStats & s = curr_tc->getStats(); + + m_chunk_bar->updateBar(); + m_av_chunk_bar->updateBar(); + + if (s.running) + { + QTime t; + t = t.addSecs(curr_tc->getTimeToNextTrackerUpdate()); + m_tracker_update_time->setText(t.toString("mm:ss")); + } + else + { + m_tracker_update_time->setText(""); + } + + m_tracker_status->setText(s.trackerstatus); + + m_seeders->setText(QString("%1 (%2)") + .arg(s.seeders_connected_to).arg(s.seeders_total)); + + m_leechers->setText(QString("%1 (%2)") + .arg(s.leechers_connected_to).arg(s.leechers_total)); + + float ratio = kt::ShareRatio(s); + if(!maxRatio->hasFocus() && useLimit->isChecked()) + maxRatioUpdate(); + + m_share_ratio->setText(QString("<font color=\"%1\">%2</font>").arg(ratio <= 0.8 ? "#ff0000" : "#1c9a1c").arg(KGlobal::locale()->formatNumber(ratio,2))); + + Uint32 secs = curr_tc->getRunningTimeUL(); + if (secs == 0) + { + m_avg_up->setText(KBytesPerSecToString(0)); + + } + else + { + double r = (double)s.bytes_uploaded / 1024.0; + m_avg_up->setText(KBytesPerSecToString(r / secs)); + } + + secs = curr_tc->getRunningTimeDL(); + if (secs == 0) + { + m_avg_down->setText(KBytesPerSecToString(0)); + } + else + { + double r = (double)(s.bytes_downloaded - s.imported_bytes)/ 1024.0; + m_avg_down->setText(KBytesPerSecToString(r / secs)); + } + } + + void StatusTab::maxRatioReturnPressed() + { + if(!curr_tc) + return; + + curr_tc->setMaxShareRatio(maxRatio->value()); + } + + void StatusTab::useLimitToggled(bool state) + { + if(!curr_tc) + return; + + maxRatio->setEnabled(state); + if (!state) + { + curr_tc->setMaxShareRatio(0.00f); + maxRatio->setValue(0.00f); + } + else + { + float msr = curr_tc->getMaxShareRatio(); + if(msr == 0.00f) + { + curr_tc->setMaxShareRatio(1.00f); + maxRatio->setValue(1.00f); + } + + float sr = kt::ShareRatio(curr_tc->getStats()); + if(sr >= 1.00f) + { + //always add 1 to max share ratio to prevent stopping if torrent is running. + curr_tc->setMaxShareRatio(sr + 1.00f); + maxRatio->setValue(sr + 1.00f); + } + } + } + + void StatusTab::maxRatioUpdate() + { + if(!curr_tc) + return; + + float ratio = curr_tc->getMaxShareRatio(); + if(ratio > 0.00f) + { + maxRatio->setEnabled(true); + useLimit->setChecked(true); + maxRatio->setValue(ratio); + } + else + { + maxRatio->setEnabled(false); + useLimit->setChecked(false); + maxRatio->setValue(0.00f); + } + } + + void StatusTab::useTimeLimitToggled(bool on) + { + if(!curr_tc) + return; + + maxTime->setEnabled(on); + if (on) + { + Uint32 dl = curr_tc->getRunningTimeDL(); + Uint32 ul = curr_tc->getRunningTimeUL(); + float hours = (ul - dl) / 3600.0f + 1.0; // add one hour to current seed time to not stop immediatly + maxTime->setValue(hours); + curr_tc->setMaxSeedTime(hours); + } + else + { + curr_tc->setMaxSeedTime(0.0f); + } + } + + void StatusTab::timeValueChanged() + { + if (curr_tc) + curr_tc->setMaxSeedTime(maxTime->value()); + } + +} + +#include "statustab.moc" + |