d4708/qBittorrent
1
0
Fork 0
mirror of https://github.com/d47081/qBittorrent.git synced 2025-02-07 20:34:14 +00:00
Code Issues Projects Releases Wiki Activity

- COSMETIC: Global UP/DL speeds and ratio are displayed above tabs

Browse Source
This commit is contained in:
Christophe Dumez 2008-06-09 19:59:51 +00:00
parent d32813ed1f
commit f143596b91
7 changed files with 258 additions and 264 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Changelog
View File

@ -21,6 +21,7 @@
- COSMETIC: Display tracker errors in a cleaner way - COSMETIC: Display tracker errors in a cleaner way
- COSMETIC: Display "unpaused/total_torrent" in download/upload tabs - COSMETIC: Display "unpaused/total_torrent" in download/upload tabs
- COSMETIC: Allow to resize RSS column - COSMETIC: Allow to resize RSS column
- COSMETIC: Global UP/DL speeds and ratio are displayed above tabs
* Fri Apr 11 2008 - Christophe Dumez <chris@qbittorrent.org> - v1.0.0 * Fri Apr 11 2008 - Christophe Dumez <chris@qbittorrent.org> - v1.0.0
- FEATURE: Based on new libtorrent v0.13 - FEATURE: Based on new libtorrent v0.13

36
src/GUI.cpp
View File

@ -107,6 +107,8 @@ GUI::GUI(QWidget *parent, QStringList torrentCmdLine) : QMainWindow(parent), dis
actionDelete_Permanently->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/delete_perm.png"))); actionDelete_Permanently->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/delete_perm.png")));
actionTorrent_Properties->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/properties.png"))); actionTorrent_Properties->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/properties.png")));
actionCreate_torrent->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/new.png"))); actionCreate_torrent->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/new.png")));
// Set default ratio
lbl_ratio_icon->setPixmap(QPixmap(QString::fromUtf8(":/Icons/stare.png")));
// Fix Tool bar layout // Fix Tool bar layout
toolBar->layout()->setSpacing(7); toolBar->layout()->setSpacing(7);
// creating options // creating options
@ -129,7 +131,7 @@ GUI::GUI(QWidget *parent, QStringList torrentCmdLine) : QMainWindow(parent), dis
downloadingTorrentTab = new DownloadingTorrents(this, BTSession); downloadingTorrentTab = new DownloadingTorrents(this, BTSession);
tabs->addTab(downloadingTorrentTab, tr("Downloads") + QString::fromUtf8(" (0/0)")); tabs->addTab(downloadingTorrentTab, tr("Downloads") + QString::fromUtf8(" (0/0)"));
tabs->setTabIcon(0, QIcon(QString::fromUtf8(":/Icons/skin/downloading.png"))); tabs->setTabIcon(0, QIcon(QString::fromUtf8(":/Icons/skin/downloading.png")));
vboxLayout->addWidget(tabs); verticalLayout->addWidget(tabs);
connect(downloadingTorrentTab, SIGNAL(unfinishedTorrentsNumberChanged(unsigned int)), this, SLOT(updateUnfinishedTorrentNumber(unsigned int))); connect(downloadingTorrentTab, SIGNAL(unfinishedTorrentsNumberChanged(unsigned int)), this, SLOT(updateUnfinishedTorrentNumber(unsigned int)));
connect(downloadingTorrentTab, SIGNAL(torrentDoubleClicked(QString, bool)), this, SLOT(torrentDoubleClicked(QString, bool))); connect(downloadingTorrentTab, SIGNAL(torrentDoubleClicked(QString, bool)), this, SLOT(torrentDoubleClicked(QString, bool)));
// Finished torrents tab // Finished torrents tab
@ -225,6 +227,32 @@ GUI::~GUI() {
qDebug("5"); qDebug("5");
} }
void GUI::updateRatio() {
// Update ratio info
float ratio = 1.;
session_status sessionStatus = BTSession->getSessionStatus();
if(sessionStatus.total_payload_download == 0) {
if(sessionStatus.total_payload_upload == 0)
ratio = 1.;
else
ratio = 10.;
}else{
ratio = (double)sessionStatus.total_payload_upload / (double)sessionStatus.total_payload_download;
if(ratio > 10.)
ratio = 10.;
}
LCD_Ratio->display(QString(QByteArray::number(ratio, 'f', 1)));
if(ratio < 0.5) {
lbl_ratio_icon->setPixmap(QPixmap(QString::fromUtf8(":/Icons/unhappy.png")));
}else{
if(ratio > 1.0) {
lbl_ratio_icon->setPixmap(QPixmap(QString::fromUtf8(":/Icons/smile.png")));
}else{
lbl_ratio_icon->setPixmap(QPixmap(QString::fromUtf8(":/Icons/stare.png")));
}
}
}
void GUI::on_actionWebsite_triggered() const { void GUI::on_actionWebsite_triggered() const {
QDesktopServices::openUrl(QUrl(QString::fromUtf8("http://www.qbittorrent.org"))); QDesktopServices::openUrl(QUrl(QString::fromUtf8("http://www.qbittorrent.org")));
} }
@ -1232,6 +1260,9 @@ void GUI::on_actionTorrent_Properties_triggered() {
} }
void GUI::updateLists() { void GUI::updateLists() {
// update global informations
LCD_UpSpeed->display(QString(QByteArray::number(BTSession->getPayloadUploadRate()/1024., 'f', 1))); // UP LCD
LCD_DownSpeed->display(QString(QByteArray::number(BTSession->getPayloadDownloadRate()/1024., 'f', 1))); // DL LCD
switch(getCurrentTabIndex()){ switch(getCurrentTabIndex()){
case 0: case 0:
downloadingTorrentTab->updateDlList(); downloadingTorrentTab->updateDlList();
@ -1261,8 +1292,7 @@ void GUI::trackerAuthenticationRequired(QTorrentHandle& h) {
void GUI::checkConnectionStatus() { void GUI::checkConnectionStatus() {
// qDebug("Checking connection status"); // qDebug("Checking connection status");
// Update Ratio // Update Ratio
if(getCurrentTabIndex() == 0) updateRatio();
downloadingTorrentTab->updateRatio();
// update global informations // update global informations
if(systrayIntegration) { if(systrayIntegration) {
QString html = "<div style='background-color: #678db2; color: #fff;height: 18px; font-weight: bold; margin-bottom: 5px;'>"; QString html = "<div style='background-color: #678db2; color: #fff;height: 18px; font-weight: bold; margin-bottom: 5px;'>";

1
src/GUI.h
View File

@ -156,6 +156,7 @@ class GUI : public QMainWindow, private Ui::MainWindow{
void setTabText(int index, QString text) const; void setTabText(int index, QString text) const;
void openDestinationFolder() const; void openDestinationFolder() const;
void goBuyPage() const; void goBuyPage() const;
void updateRatio();
protected: protected:
void closeEvent(QCloseEvent *); void closeEvent(QCloseEvent *);

207
src/MainWindow.ui
View File

@ -16,13 +16,194 @@
<string/> <string/>
</property> </property>
<widget class="QWidget" name="centralwidget" > <widget class="QWidget" name="centralwidget" >
<layout class="QVBoxLayout" > <property name="geometry" >
<property name="spacing" > <rect>
<number>6</number> <x>0</x>
</property> <y>58</y>
<property name="margin" > <width>849</width>
<number>9</number> <height>505</height>
</property> </rect>
</property>
<layout class="QVBoxLayout" name="verticalLayout" >
<item>
<layout class="QHBoxLayout" name="_3" >
<property name="spacing" >
<number>6</number>
</property>
<property name="margin" >
<number>0</number>
</property>
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0" >
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QLabel" name="lbl_DLSpeed_2" >
<property name="text" >
<string>Total DL Speed:</string>
</property>
<property name="alignment" >
<set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
</property>
</widget>
</item>
<item>
<widget class="QLCDNumber" name="LCD_DownSpeed" >
<property name="autoFillBackground" >
<bool>true</bool>
</property>
<property name="frameShadow" >
<enum>QFrame::Raised</enum>
</property>
<property name="smallDecimalPoint" >
<bool>false</bool>
</property>
<property name="numDigits" >
<number>6</number>
</property>
<property name="segmentStyle" >
<enum>QLCDNumber::Flat</enum>
</property>
<property name="value" stdset="0" >
<double>0.000000000000000</double>
</property>
<property name="intValue" stdset="0" >
<number>0</number>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="unitDL_2" >
<property name="text" >
<string>KiB/s</string>
</property>
<property name="alignment" >
<set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
</property>
</widget>
</item>
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0" >
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QLabel" name="label_2" >
<property name="text" >
<string>Session ratio: </string>
</property>
<property name="alignment" >
<set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
</property>
</widget>
</item>
<item>
<widget class="QLCDNumber" name="LCD_Ratio" >
<property name="autoFillBackground" >
<bool>true</bool>
</property>
<property name="numDigits" >
<number>4</number>
</property>
<property name="segmentStyle" >
<enum>QLCDNumber::Flat</enum>
</property>
<property name="value" stdset="0" >
<double>1.000000000000000</double>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="lbl_ratio_icon" >
<property name="text" >
<string/>
</property>
</widget>
</item>
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0" >
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QLabel" name="lbl_UPSpeed_2" >
<property name="text" >
<string>Total UP Speed:</string>
</property>
<property name="alignment" >
<set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
</property>
</widget>
</item>
<item>
<widget class="QLCDNumber" name="LCD_UpSpeed" >
<property name="autoFillBackground" >
<bool>true</bool>
</property>
<property name="smallDecimalPoint" >
<bool>false</bool>
</property>
<property name="numDigits" >
<number>6</number>
</property>
<property name="segmentStyle" >
<enum>QLCDNumber::Flat</enum>
</property>
<property name="value" stdset="0" >
<double>0.000000000000000</double>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="unitUP_2" >
<property name="text" >
<string>KiB/s</string>
</property>
<property name="alignment" >
<set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
</property>
</widget>
</item>
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0" >
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
</layout> </layout>
</widget> </widget>
<widget class="QMenuBar" name="menubar" > <widget class="QMenuBar" name="menubar" >
@ -31,7 +212,7 @@
<x>0</x> <x>0</x>
<y>0</y> <y>0</y>
<width>849</width> <width>849</width>
<height>29</height> <height>26</height>
</rect> </rect>
</property> </property>
<widget class="QMenu" name="menu_Edit" > <widget class="QMenu" name="menu_Edit" >
@ -82,6 +263,14 @@
<property name="enabled" > <property name="enabled" >
<bool>true</bool> <bool>true</bool>
</property> </property>
<property name="geometry" >
<rect>
<x>0</x>
<y>26</y>
<width>849</width>
<height>32</height>
</rect>
</property>
<property name="contextMenuPolicy" > <property name="contextMenuPolicy" >
<enum>Qt::NoContextMenu</enum> <enum>Qt::NoContextMenu</enum>
</property> </property>
@ -98,7 +287,7 @@
</size> </size>
</property> </property>
<attribute name="toolBarArea" > <attribute name="toolBarArea" >
<number>4</number> <enum>TopToolBarArea</enum>
</attribute> </attribute>
<attribute name="toolBarBreak" > <attribute name="toolBarBreak" >
<bool>false</bool> <bool>false</bool>

245
src/download.ui
View File

@ -18,206 +18,9 @@
<property name="spacing" > <property name="spacing" >
<number>6</number> <number>6</number>
</property> </property>
<property name="leftMargin" > <property name="margin" >
<number>0</number> <number>0</number>
</property> </property>
<property name="topMargin" >
<number>0</number>
</property>
<property name="rightMargin" >
<number>0</number>
</property>
<property name="bottomMargin" >
<number>0</number>
</property>
<item>
<layout class="QHBoxLayout" >
<property name="spacing" >
<number>6</number>
</property>
<property name="leftMargin" >
<number>0</number>
</property>
<property name="topMargin" >
<number>0</number>
</property>
<property name="rightMargin" >
<number>0</number>
</property>
<property name="bottomMargin" >
<number>0</number>
</property>
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" >
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QLabel" name="lbl_DLSpeed" >
<property name="text" >
<string>Total DL Speed:</string>
</property>
<property name="alignment" >
<set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
</property>
</widget>
</item>
<item>
<widget class="QLCDNumber" name="LCD_DownSpeed" >
<property name="autoFillBackground" >
<bool>true</bool>
</property>
<property name="frameShadow" >
<enum>QFrame::Raised</enum>
</property>
<property name="smallDecimalPoint" >
<bool>false</bool>
</property>
<property name="numDigits" >
<number>6</number>
</property>
<property name="segmentStyle" >
<enum>QLCDNumber::Flat</enum>
</property>
<property name="value" stdset="0" >
<double>0.000000000000000</double>
</property>
<property name="intValue" stdset="0" >
<number>0</number>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="unitDL" >
<property name="text" >
<string>KiB/s</string>
</property>
<property name="alignment" >
<set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
</property>
</widget>
</item>
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" >
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QLabel" name="label" >
<property name="text" >
<string>Session ratio: </string>
</property>
<property name="alignment" >
<set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
</property>
</widget>
</item>
<item>
<widget class="QLCDNumber" name="LCD_Ratio" >
<property name="autoFillBackground" >
<bool>true</bool>
</property>
<property name="numDigits" >
<number>4</number>
</property>
<property name="segmentStyle" >
<enum>QLCDNumber::Flat</enum>
</property>
<property name="value" stdset="0" >
<double>1.000000000000000</double>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="lbl_ratio_icon" >
<property name="text" >
<string/>
</property>
</widget>
</item>
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" >
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QLabel" name="lbl_UPSpeed" >
<property name="text" >
<string>Total UP Speed:</string>
</property>
<property name="alignment" >
<set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
</property>
</widget>
</item>
<item>
<widget class="QLCDNumber" name="LCD_UpSpeed" >
<property name="autoFillBackground" >
<bool>true</bool>
</property>
<property name="smallDecimalPoint" >
<bool>false</bool>
</property>
<property name="numDigits" >
<number>6</number>
</property>
<property name="segmentStyle" >
<enum>QLCDNumber::Flat</enum>
</property>
<property name="value" stdset="0" >
<double>0.000000000000000</double>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="unitUP" >
<property name="text" >
<string>KiB/s</string>
</property>
<property name="alignment" >
<set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
</property>
</widget>
</item>
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" >
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
<item> <item>
<widget class="QTreeView" name="downloadList" > <widget class="QTreeView" name="downloadList" >
<property name="minimumSize" > <property name="minimumSize" >
@ -260,6 +63,14 @@
<number>0</number> <number>0</number>
</property> </property>
<widget class="QWidget" name="log_tab" > <widget class="QWidget" name="log_tab" >
<property name="geometry" >
<rect>
<x>0</x>
<y>0</y>
<width>765</width>
<height>138</height>
</rect>
</property>
<attribute name="title" > <attribute name="title" >
<string>Log</string> <string>Log</string>
</attribute> </attribute>
@ -267,16 +78,7 @@
<property name="spacing" > <property name="spacing" >
<number>6</number> <number>6</number>
</property> </property>
<property name="leftMargin" > <property name="margin" >
<number>9</number>
</property>
<property name="topMargin" >
<number>9</number>
</property>
<property name="rightMargin" >
<number>9</number>
</property>
<property name="bottomMargin" >
<number>9</number> <number>9</number>
</property> </property>
<item> <item>
@ -301,6 +103,14 @@
</layout> </layout>
</widget> </widget>
<widget class="QWidget" name="filter_tab" > <widget class="QWidget" name="filter_tab" >
<property name="geometry" >
<rect>
<x>0</x>
<y>0</y>
<width>765</width>
<height>138</height>
</rect>
</property>
<attribute name="title" > <attribute name="title" >
<string>IP filter</string> <string>IP filter</string>
</attribute> </attribute>
@ -308,16 +118,7 @@
<property name="spacing" > <property name="spacing" >
<number>6</number> <number>6</number>
</property> </property>
<property name="leftMargin" > <property name="margin" >
<number>9</number>
</property>
<property name="topMargin" >
<number>9</number>
</property>
<property name="rightMargin" >
<number>9</number>
</property>
<property name="bottomMargin" >
<number>9</number> <number>9</number>
</property> </property>
<item> <item>
@ -382,7 +183,8 @@
</action> </action>
<action name="actionOpen_destination_folder" > <action name="actionOpen_destination_folder" >
<property name="icon" > <property name="icon" >
<iconset resource="icons.qrc" >:/Icons/folder.png</iconset> <iconset resource="icons.qrc" >
<normaloff>:/Icons/folder.png</normaloff>:/Icons/folder.png</iconset>
</property> </property>
<property name="text" > <property name="text" >
<string>Open destination folder</string> <string>Open destination folder</string>
@ -430,12 +232,15 @@
</action> </action>
<action name="actionBuy_it" > <action name="actionBuy_it" >
<property name="icon" > <property name="icon" >
<iconset resource="icons.qrc" >:/Icons/money.png</iconset> <iconset resource="icons.qrc" >
<normaloff>:/Icons/money.png</normaloff>:/Icons/money.png</iconset>
</property> </property>
<property name="text" > <property name="text" >
<string>Buy it</string> <string>Buy it</string>
</property> </property>
</action> </action>
<zorder>tabBottom</zorder>
<zorder></zorder>
</widget> </widget>
<resources> <resources>
<include location="icons.qrc" /> <include location="icons.qrc" />

31
src/downloadingTorrents.cpp
View File

@ -47,8 +47,6 @@ DownloadingTorrents::DownloadingTorrents(QObject *parent, bittorrent *BTSession)
actionTorrent_Properties->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/properties.png"))); actionTorrent_Properties->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/properties.png")));
// tabBottom->setTabIcon(0, QIcon(QString::fromUtf8(":/Icons/log.png"))); // tabBottom->setTabIcon(0, QIcon(QString::fromUtf8(":/Icons/log.png")));
// tabBottom->setTabIcon(1, QIcon(QString::fromUtf8(":/Icons/filter.png"))); // tabBottom->setTabIcon(1, QIcon(QString::fromUtf8(":/Icons/filter.png")));
// Set default ratio
lbl_ratio_icon->setPixmap(QPixmap(QString::fromUtf8(":/Icons/stare.png")));
// Set Download list model // Set Download list model
DLListModel = new QStandardItemModel(0,9); DLListModel = new QStandardItemModel(0,9);
@ -490,32 +488,6 @@ QStringList DownloadingTorrents::getSelectedTorrents(bool only_one) const{
return res; return res;
} }
void DownloadingTorrents::updateRatio() {
// Update ratio info
float ratio = 1.;
session_status sessionStatus = BTSession->getSessionStatus();
if(sessionStatus.total_payload_download == 0) {
if(sessionStatus.total_payload_upload == 0)
ratio = 1.;
else
ratio = 10.;
}else{
ratio = (double)sessionStatus.total_payload_upload / (double)sessionStatus.total_payload_download;
if(ratio > 10.)
ratio = 10.;
}
LCD_Ratio->display(QString(QByteArray::number(ratio, 'f', 1)));
if(ratio < 0.5) {
lbl_ratio_icon->setPixmap(QPixmap(QString::fromUtf8(":/Icons/unhappy.png")));
}else{
if(ratio > 1.0) {
lbl_ratio_icon->setPixmap(QPixmap(QString::fromUtf8(":/Icons/smile.png")));
}else{
lbl_ratio_icon->setPixmap(QPixmap(QString::fromUtf8(":/Icons/stare.png")));
}
}
}
void DownloadingTorrents::displayInfoBarMenu(const QPoint& pos) { void DownloadingTorrents::displayInfoBarMenu(const QPoint& pos) {
// Log Menu // Log Menu
QMenu myLogMenu(this); QMenu myLogMenu(this);
@ -534,9 +506,6 @@ void DownloadingTorrents::sortProgressColumnDelayed() {
// get information from torrent handles and // get information from torrent handles and
// update download list accordingly // update download list accordingly
void DownloadingTorrents::updateDlList() { void DownloadingTorrents::updateDlList() {
// update global informations
LCD_UpSpeed->display(QString(QByteArray::number(BTSession->getPayloadUploadRate()/1024., 'f', 1))); // UP LCD
LCD_DownSpeed->display(QString(QByteArray::number(BTSession->getPayloadDownloadRate()/1024., 'f', 1))); // DL LCD
// browse handles // browse handles
QStringList unfinishedTorrents = BTSession->getUnfinishedTorrents(); QStringList unfinishedTorrents = BTSession->getUnfinishedTorrents();
QString hash; QString hash;

1
src/downloadingTorrents.h
View File

@ -100,7 +100,6 @@ class DownloadingTorrents : public QWidget, public Ui::downloading{
void setInfoBar(QString info, QColor color=QApplication::palette().color(QPalette::WindowText)); void setInfoBar(QString info, QColor color=QApplication::palette().color(QPalette::WindowText));
void pauseTorrent(QString hash); void pauseTorrent(QString hash);
void resumeTorrent(QString hash); void resumeTorrent(QString hash);
void updateRatio();
void deleteTorrent(QString hash); void deleteTorrent(QString hash);
void setBottomTabEnabled(unsigned int index, bool b); void setBottomTabEnabled(unsigned int index, bool b);
void propertiesSelection(); void propertiesSelection();