/*
* Bittorrent Client using Qt4 and libtorrent .
* Copyright ( C ) 2006 Christophe Dumez
*
* 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 .
*
* Contact : chris @ qbittorrent . org
*/
# include <QFileDialog>
# include <QMessageBox>
# include <QDesktopWidget>
# include <QTimer>
# include <QDesktopServices>
# include <QTcpServer>
# include <QTcpSocket>
# include <QCloseEvent>
# include <QShortcut>
# include <QLabel>
# include <QModelIndex>
# include "GUI.h"
# include "downloadingTorrents.h"
# include "misc.h"
# include "createtorrent_imp.h"
# include "downloadFromURLImp.h"
# include "torrentAddition.h"
# include "searchEngine.h"
# include "rss_imp.h"
# include "FinishedTorrents.h"
# include "bittorrent.h"
# include "about_imp.h"
# include "trackerLogin.h"
# include "options_imp.h"
# include "previewSelect.h"
# include "allocationDlg.h"
using namespace libtorrent ;
namespace fs = boost : : filesystem ;
/*****************************************************
* *
* GUI *
* *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
// Constructor
GUI : : GUI ( QWidget * parent , QStringList torrentCmdLine ) : QMainWindow ( parent ) , force_exit ( false ) {
setupUi ( this ) ;
setWindowTitle ( tr ( " qBittorrent %1 " , " e.g: qBittorrent v0.x " ) . arg ( QString : : fromUtf8 ( VERSION ) ) ) ;
QSettings settings ( QString : : fromUtf8 ( " qBittorrent " ) , QString : : fromUtf8 ( " qBittorrent " ) ) ;
systrayIntegration = settings . value ( QString : : fromUtf8 ( " Options/Misc/Behaviour/SystrayIntegration " ) , true ) . toBool ( ) ;
// Create tray icon
if ( QSystemTrayIcon : : isSystemTrayAvailable ( ) ) {
if ( systrayIntegration ) {
createTrayIcon ( ) ;
}
} else {
systrayIntegration = false ;
qDebug ( " Info: System tray unavailable \n " ) ;
}
// Setting icons
this - > setWindowIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/qbittorrent32.png " ) ) ) ;
actionOpen - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/open.png " ) ) ) ;
actionExit - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/exit.png " ) ) ) ;
actionDownload_from_URL - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/url.png " ) ) ) ;
actionOptions - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/settings.png " ) ) ) ;
actionAbout - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/info.png " ) ) ) ;
actionWebsite - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/qbittorrent32.png " ) ) ) ;
actionBugReport - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/newmsg.png " ) ) ) ;
actionStart - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/play.png " ) ) ) ;
actionPause - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/pause.png " ) ) ) ;
actionDelete - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/delete.png " ) ) ) ;
actionPause_All - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/pause_all.png " ) ) ) ;
actionStart_All - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/play_all.png " ) ) ) ;
actionClearLog - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/delete.png " ) ) ) ;
actionPreview_file - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/preview.png " ) ) ) ;
actionSet_upload_limit - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/seeding.png " ) ) ) ;
actionSet_download_limit - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/downloading.png " ) ) ) ;
actionSet_global_upload_limit - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/seeding.png " ) ) ) ;
actionSet_global_download_limit - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/downloading.png " ) ) ) ;
actionDocumentation - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/qb_question.png " ) ) ) ;
connecStatusLblIcon = new QLabel ( ) ;
connecStatusLblIcon - > setFrameShape ( QFrame : : NoFrame ) ;
connecStatusLblIcon - > setPixmap ( QPixmap ( QString : : fromUtf8 ( " :/Icons/skin/disconnected.png " ) ) ) ;
connecStatusLblIcon - > setToolTip ( QString : : fromUtf8 ( " <b> " ) + tr ( " Connection status: " ) + QString : : fromUtf8 ( " </b><br> " ) + tr ( " Offline " ) + QString : : fromUtf8 ( " <br><i> " ) + tr ( " No peers found... " ) + QString : : fromUtf8 ( " </i> " ) ) ;
toolBar - > addWidget ( connecStatusLblIcon ) ;
actionDelete_Permanently - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/delete_perm.png " ) ) ) ;
actionTorrent_Properties - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/properties.png " ) ) ) ;
actionCreate_torrent - > setIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/skin/new.png " ) ) ) ;
// Fix Tool bar layout
toolBar - > layout ( ) - > setSpacing ( 7 ) ;
// creating options
options = new options_imp ( this ) ;
connect ( options , SIGNAL ( status_changed ( QString , bool ) ) , this , SLOT ( OptionsSaved ( QString , bool ) ) ) ;
BTSession = new bittorrent ( ) ;
connect ( BTSession , SIGNAL ( fullDiskError ( QTorrentHandle & ) ) , this , SLOT ( fullDiskError ( QTorrentHandle & ) ) ) ;
connect ( BTSession , SIGNAL ( finishedTorrent ( QTorrentHandle & ) ) , this , SLOT ( finishedTorrent ( QTorrentHandle & ) ) ) ;
connect ( BTSession , SIGNAL ( torrentFinishedChecking ( QString ) ) , this , SLOT ( torrentChecked ( QString ) ) ) ;
connect ( BTSession , SIGNAL ( trackerAuthenticationRequired ( QTorrentHandle & ) ) , this , SLOT ( trackerAuthenticationRequired ( QTorrentHandle & ) ) ) ;
connect ( BTSession , SIGNAL ( scanDirFoundTorrents ( const QStringList & ) ) , this , SLOT ( processScannedFiles ( const QStringList & ) ) ) ;
connect ( BTSession , SIGNAL ( newDownloadedTorrent ( QString , QString ) ) , this , SLOT ( processDownloadedFiles ( QString , QString ) ) ) ;
connect ( BTSession , SIGNAL ( downloadFromUrlFailure ( QString , QString ) ) , this , SLOT ( handleDownloadFromUrlFailure ( QString , QString ) ) ) ;
qDebug ( " create tabWidget " ) ;
tabs = new QTabWidget ( ) ;
// Download torrents tab
downloadingTorrentTab = new DownloadingTorrents ( this , BTSession ) ;
tabs - > addTab ( downloadingTorrentTab , tr ( " Downloads " ) + QString : : fromUtf8 ( " (0) " ) ) ;
tabs - > setTabIcon ( 0 , QIcon ( QString : : fromUtf8 ( " :/Icons/skin/downloading.png " ) ) ) ;
vboxLayout - > addWidget ( tabs ) ;
connect ( downloadingTorrentTab , SIGNAL ( unfinishedTorrentsNumberChanged ( unsigned int ) ) , this , SLOT ( updateUnfinishedTorrentNumber ( unsigned int ) ) ) ;
connect ( downloadingTorrentTab , SIGNAL ( torrentDoubleClicked ( QString ) ) , this , SLOT ( togglePausedState ( QString ) ) ) ;
// Finished torrents tab
finishedTorrentTab = new FinishedTorrents ( this , BTSession ) ;
tabs - > addTab ( finishedTorrentTab , tr ( " Finished " ) + QString : : fromUtf8 ( " (0) " ) ) ;
tabs - > setTabIcon ( 1 , QIcon ( QString : : fromUtf8 ( " :/Icons/skin/seeding.png " ) ) ) ;
connect ( finishedTorrentTab , SIGNAL ( torrentDoubleClicked ( QString ) ) , this , SLOT ( togglePausedState ( QString ) ) ) ;
connect ( finishedTorrentTab , SIGNAL ( finishedTorrentsNumberChanged ( unsigned int ) ) , this , SLOT ( updateFinishedTorrentNumber ( unsigned int ) ) ) ;
// Smooth torrent switching between tabs Downloading <--> Finished
connect ( downloadingTorrentTab , SIGNAL ( torrentFinished ( QString ) ) , finishedTorrentTab , SLOT ( addTorrent ( QString ) ) ) ;
connect ( finishedTorrentTab , SIGNAL ( torrentMovedFromFinishedList ( QString ) ) , downloadingTorrentTab , SLOT ( addTorrent ( QString ) ) ) ;
// Configure BT session according to options
configureSession ( true ) ;
// Resume unfinished torrents
BTSession - > resumeUnfinishedTorrents ( ) ;
// Search engine tab
searchEngine = new SearchEngine ( BTSession , myTrayIcon , systrayIntegration ) ;
tabs - > addTab ( searchEngine , tr ( " Search " ) ) ;
tabs - > setTabIcon ( 2 , QIcon ( QString : : fromUtf8 ( " :/Icons/skin/search.png " ) ) ) ;
// RSS tab
rssWidget = new RSSImp ( ) ;
tabs - > addTab ( rssWidget , tr ( " RSS " ) ) ;
tabs - > setTabIcon ( 3 , QIcon ( QString : : fromUtf8 ( " :/Icons/rss32.png " ) ) ) ;
readSettings ( ) ;
// Add torrent given on command line
processParams ( torrentCmdLine ) ;
// Use a tcp server to allow only one instance of qBittorrent
tcpServer = new QTcpServer ( ) ;
if ( ! tcpServer - > listen ( QHostAddress : : LocalHost , 1666 ) ) {
std : : cerr < < " Couldn't create socket, single instance mode won't work... \n " ;
}
connect ( tcpServer , SIGNAL ( newConnection ( ) ) , this , SLOT ( acceptConnection ( ) ) ) ;
// Start connection checking timer
checkConnect = new QTimer ( this ) ;
connect ( checkConnect , SIGNAL ( timeout ( ) ) , this , SLOT ( checkConnectionStatus ( ) ) ) ;
checkConnect - > start ( 5000 ) ;
// Start download list refresher
refresher = new QTimer ( this ) ;
connect ( refresher , SIGNAL ( timeout ( ) ) , this , SLOT ( updateLists ( ) ) ) ;
refresher - > start ( 1500 ) ;
previewProcess = new QProcess ( this ) ;
connect ( previewProcess , SIGNAL ( finished ( int , QProcess : : ExitStatus ) ) , this , SLOT ( cleanTempPreviewFile ( int , QProcess : : ExitStatus ) ) ) ;
// Accept drag 'n drops
setAcceptDrops ( true ) ;
show ( ) ;
createKeyboardShortcuts ( ) ;
qDebug ( " GUI Built " ) ;
}
// Destructor
GUI : : ~ GUI ( ) {
qDebug ( " GUI destruction " ) ;
delete rssWidget ;
delete searchEngine ;
delete refresher ;
delete downloadingTorrentTab ;
delete finishedTorrentTab ;
delete checkConnect ;
if ( systrayIntegration ) {
delete myTrayIcon ;
delete myTrayIconMenu ;
}
delete tcpServer ;
previewProcess - > kill ( ) ;
previewProcess - > waitForFinished ( ) ;
delete previewProcess ;
delete connecStatusLblIcon ;
delete tabs ;
// Keyboard shortcuts
delete switchSearchShortcut ;
delete switchSearchShortcut2 ;
delete switchDownShortcut ;
delete switchUpShortcut ;
delete switchRSSShortcut ;
delete BTSession ;
}
void GUI : : on_actionWebsite_triggered ( ) const {
QDesktopServices : : openUrl ( QUrl ( QString : : fromUtf8 ( " http://www.qbittorrent.org " ) ) ) ;
}
void GUI : : on_actionDocumentation_triggered ( ) const {
QDesktopServices : : openUrl ( QUrl ( QString : : fromUtf8 ( " http://wiki.qbittorrent.org " ) ) ) ;
}
void GUI : : on_actionBugReport_triggered ( ) const {
QDesktopServices : : openUrl ( QUrl ( QString : : fromUtf8 ( " http://bugs.qbittorrent.org " ) ) ) ;
}
void GUI : : writeSettings ( ) {
QSettings settings ( QString : : fromUtf8 ( " qBittorrent " ) , QString : : fromUtf8 ( " qBittorrent " ) ) ;
settings . beginGroup ( QString : : fromUtf8 ( " MainWindow " ) ) ;
settings . setValue ( QString : : fromUtf8 ( " size " ) , size ( ) ) ;
settings . setValue ( QString : : fromUtf8 ( " pos " ) , pos ( ) ) ;
settings . endGroup ( ) ;
}
// Called when a torrent finished checking
void GUI : : torrentChecked ( QString hash ) const {
// Check if the torrent was paused after checking
if ( BTSession - > isPaused ( hash ) ) {
// Was paused, change its icon/color
if ( BTSession - > isFinished ( hash ) ) {
// In finished list
qDebug ( " Automatically paused torrent was in finished list " ) ;
finishedTorrentTab - > pauseTorrent ( hash ) ;
} else {
// In download list
downloadingTorrentTab - > pauseTorrent ( hash ) ;
}
}
if ( ! BTSession - > isFinished ( hash ) ) {
// Delayed Sorting
downloadingTorrentTab - > updateFileSizeAndProgress ( hash ) ;
downloadingTorrentTab - > sortProgressColumnDelayed ( ) ;
}
}
// called when a torrent has finished
void GUI : : finishedTorrent ( QTorrentHandle & h ) const {
qDebug ( " In GUI, a torrent has finished " ) ;
QSettings settings ( QString : : fromUtf8 ( " qBittorrent " ) , QString : : fromUtf8 ( " qBittorrent " ) ) ;
bool show_msg = true ;
QString fileName = h . name ( ) ;
int useOSD = settings . value ( QString : : fromUtf8 ( " Options/OSDEnabled " ) , 1 ) . toInt ( ) ;
// Add it to finished tab
QString hash = h . hash ( ) ;
if ( QFile : : exists ( misc : : qBittorrentPath ( ) + QString : : fromUtf8 ( " BT_backup " ) + QDir : : separator ( ) + hash + QString : : fromUtf8 ( " .finished " ) ) ) {
show_msg = false ;
qDebug ( " We received a finished signal for torrent %s, but it already has a .finished file " , hash . toUtf8 ( ) . data ( ) ) ;
}
if ( show_msg )
downloadingTorrentTab - > setInfoBar ( tr ( " %1 has finished downloading. " , " e.g: xxx.avi has finished downloading. " ) . arg ( fileName ) ) ;
downloadingTorrentTab - > deleteTorrent ( hash ) ;
finishedTorrentTab - > addTorrent ( hash ) ;
if ( show_msg & & systrayIntegration & & ( useOSD = = 1 | | ( useOSD = = 2 & & ( isMinimized ( ) | | isHidden ( ) ) ) ) ) {
myTrayIcon - > showMessage ( tr ( " Download finished " ) , tr ( " %1 has finished downloading. " , " e.g: xxx.avi has finished downloading. " ) . arg ( fileName ) , QSystemTrayIcon : : Information , TIME_TRAY_BALLOON ) ;
}
}
// Notification when disk is full
void GUI : : fullDiskError ( QTorrentHandle & h ) const {
QSettings settings ( QString : : fromUtf8 ( " qBittorrent " ) , QString : : fromUtf8 ( " qBittorrent " ) ) ;
int useOSD = settings . value ( QString : : fromUtf8 ( " Options/OSDEnabled " ) , 1 ) . toInt ( ) ;
if ( systrayIntegration & & ( useOSD = = 1 | | ( useOSD = = 2 & & ( isMinimized ( ) | | isHidden ( ) ) ) ) ) {
myTrayIcon - > showMessage ( tr ( " I/O Error " , " i.e: Input/Output Error " ) , tr ( " An error occured when trying to read or write %1. The disk is probably full, download has been paused " , " e.g: An error occured when trying to read or write xxx.avi. The disk is probably full, download has been paused " ) . arg ( h . name ( ) ) , QSystemTrayIcon : : Critical , TIME_TRAY_BALLOON ) ;
}
// Download will be paused by libtorrent. Updating GUI information accordingly
QString hash = h . hash ( ) ;
qDebug ( " Full disk error, pausing torrent %s " , hash . toUtf8 ( ) . data ( ) ) ;
if ( BTSession - > isFinished ( hash ) ) {
// In finished list
qDebug ( " Automatically paused torrent was in finished list " ) ;
finishedTorrentTab - > pauseTorrent ( hash ) ;
} else {
downloadingTorrentTab - > pauseTorrent ( hash ) ;
}
downloadingTorrentTab - > setInfoBar ( tr ( " An error occured (full disk?), '%1' paused. " , " e.g: An error occured (full disk?), 'xxx.avi' paused. " ) . arg ( h . name ( ) ) ) ;
}
void GUI : : createKeyboardShortcuts ( ) {
actionCreate_torrent - > setShortcut ( QKeySequence ( QString : : fromUtf8 ( " Ctrl+N " ) ) ) ;
actionOpen - > setShortcut ( QKeySequence ( QString : : fromUtf8 ( " Ctrl+O " ) ) ) ;
actionExit - > setShortcut ( QKeySequence ( QString : : fromUtf8 ( " Ctrl+Q " ) ) ) ;
switchDownShortcut = new QShortcut ( QKeySequence ( tr ( " Alt+1 " , " shortcut to switch to first tab " ) ) , this ) ;
connect ( switchDownShortcut , SIGNAL ( activated ( ) ) , this , SLOT ( displayDownTab ( ) ) ) ;
switchUpShortcut = new QShortcut ( QKeySequence ( tr ( " Alt+2 " , " shortcut to switch to second tab " ) ) , this ) ;
connect ( switchUpShortcut , SIGNAL ( activated ( ) ) , this , SLOT ( displayUpTab ( ) ) ) ;
switchSearchShortcut = new QShortcut ( QKeySequence ( tr ( " Alt+3 " , " shortcut to switch to third tab " ) ) , this ) ;
connect ( switchSearchShortcut , SIGNAL ( activated ( ) ) , this , SLOT ( displaySearchTab ( ) ) ) ;
switchSearchShortcut2 = new QShortcut ( QKeySequence ( tr ( " Ctrl+F " , " shortcut to switch to search tab " ) ) , this ) ;
connect ( switchSearchShortcut2 , SIGNAL ( activated ( ) ) , this , SLOT ( displaySearchTab ( ) ) ) ;
switchRSSShortcut = new QShortcut ( QKeySequence ( tr ( " Alt+4 " , " shortcut to switch to fourth tab " ) ) , this ) ;
connect ( switchRSSShortcut , SIGNAL ( activated ( ) ) , this , SLOT ( displayRSSTab ( ) ) ) ;
actionTorrent_Properties - > setShortcut ( QKeySequence ( QString : : fromUtf8 ( " Alt+P " ) ) ) ;
actionOptions - > setShortcut ( QKeySequence ( QString : : fromUtf8 ( " Alt+O " ) ) ) ;
actionDelete - > setShortcut ( QKeySequence ( QString : : fromUtf8 ( " Del " ) ) ) ;
actionDelete_Permanently - > setShortcut ( QKeySequence ( QString : : fromUtf8 ( " Shift+Del " ) ) ) ;
actionStart - > setShortcut ( QKeySequence ( QString : : fromUtf8 ( " Ctrl+S " ) ) ) ;
actionStart_All - > setShortcut ( QKeySequence ( QString : : fromUtf8 ( " Ctrl+Shift+S " ) ) ) ;
actionPause - > setShortcut ( QKeySequence ( QString : : fromUtf8 ( " Ctrl+P " ) ) ) ;
actionPause_All - > setShortcut ( QKeySequence ( QString : : fromUtf8 ( " Ctrl+Shift+P " ) ) ) ;
}
// Keyboard shortcuts slots
void GUI : : displayDownTab ( ) const {
tabs - > setCurrentIndex ( 0 ) ;
}
void GUI : : displayUpTab ( ) const {
tabs - > setCurrentIndex ( 1 ) ;
}
void GUI : : displaySearchTab ( ) const {
tabs - > setCurrentIndex ( 2 ) ;
}
void GUI : : displayRSSTab ( ) const {
tabs - > setCurrentIndex ( 3 ) ;
}
// End of keyboard shortcuts slots
void GUI : : readSettings ( ) {
QSettings settings ( QString : : fromUtf8 ( " qBittorrent " ) , QString : : fromUtf8 ( " qBittorrent " ) ) ;
settings . beginGroup ( QString : : fromUtf8 ( " MainWindow " ) ) ;
resize ( settings . value ( QString : : fromUtf8 ( " size " ) , size ( ) ) . toSize ( ) ) ;
move ( settings . value ( QString : : fromUtf8 ( " pos " ) , screenCenter ( ) ) . toPoint ( ) ) ;
settings . endGroup ( ) ;
}
void GUI : : balloonClicked ( ) {
if ( isHidden ( ) ) {
show ( ) ;
if ( isMinimized ( ) ) {
showNormal ( ) ;
}
raise ( ) ;
activateWindow ( ) ;
}
}
void GUI : : acceptConnection ( ) {
clientConnection = tcpServer - > nextPendingConnection ( ) ;
connect ( clientConnection , SIGNAL ( disconnected ( ) ) , this , SLOT ( readParamsOnSocket ( ) ) ) ;
qDebug ( " accepted connection from another instance " ) ;
}
void GUI : : readParamsOnSocket ( ) {
if ( clientConnection ! = 0 ) {
QByteArray params = clientConnection - > readAll ( ) ;
if ( ! params . isEmpty ( ) ) {
processParams ( QString : : fromUtf8 ( params . data ( ) ) . split ( QString : : fromUtf8 ( " \n " ) ) ) ;
qDebug ( " Received parameters from another instance " ) ;
}
}
}
void GUI : : handleDownloadFromUrlFailure ( QString url , QString reason ) const {
// Display a message box
QMessageBox : : critical ( 0 , tr ( " Url download error " ) , tr ( " Couldn't download file at url: %1, reason: %2. " ) . arg ( url ) . arg ( reason ) ) ;
}
void GUI : : on_actionSet_global_upload_limit_triggered ( ) {
qDebug ( " actionSet_global_upload_limit_triggered " ) ;
new BandwidthAllocationDialog ( this , true , BTSession , QStringList ( ) ) ;
}
void GUI : : on_actionSet_global_download_limit_triggered ( ) {
qDebug ( " actionSet_global_download_limit_triggered " ) ;
new BandwidthAllocationDialog ( this , false , BTSession , QStringList ( ) ) ;
}
void GUI : : on_actionPreview_file_triggered ( ) {
QString hash ;
switch ( tabs - > currentIndex ( ) ) {
case 0 :
hash = downloadingTorrentTab - > getSelectedTorrents ( true ) . first ( ) ;
break ;
case 1 :
hash = finishedTorrentTab - > getSelectedTorrents ( true ) . first ( ) ;
break ;
default :
return ;
}
QTorrentHandle h = BTSession - > getTorrentHandle ( hash ) ;
new previewSelect ( this , h ) ;
}
void GUI : : cleanTempPreviewFile ( int , QProcess : : ExitStatus ) const {
if ( ! QFile : : remove ( QDir : : tempPath ( ) + QDir : : separator ( ) + QString : : fromUtf8 ( " qBT_preview.tmp " ) ) ) {
std : : cerr < < " Couldn't remove temporary file: " < < ( QDir : : tempPath ( ) + QDir : : separator ( ) + QString : : fromUtf8 ( " qBT_preview.tmp " ) ) . toUtf8 ( ) . data ( ) < < " \n " ;
}
}
// Necessary if we want to close the window
// in one time if "close to systray" is enabled
void GUI : : on_actionExit_triggered ( ) {
force_exit = true ;
close ( ) ;
}
void GUI : : previewFile ( QString filePath ) {
// Check if there is already one preview running
if ( previewProcess - > state ( ) = = QProcess : : NotRunning ) {
// First copy temporarily (XXX: is it necessary?)
QString tmpPath = QDir : : tempPath ( ) + QDir : : separator ( ) + QString : : fromUtf8 ( " qBT_preview.tmp " ) ;
QFile : : remove ( tmpPath ) ;
QFile : : copy ( filePath , tmpPath ) ;
// Launch program preview
QStringList params ;
params < < tmpPath ;
QSettings settings ( QString : : fromUtf8 ( " qBittorrent " ) , QString : : fromUtf8 ( " qBittorrent " ) ) ;
QString previewProgram = settings . value ( QString : : fromUtf8 ( " Options/Misc/PreviewProgram " ) , QString ( ) ) . toString ( ) ;
previewProcess - > start ( previewProgram , params , QIODevice : : ReadOnly ) ;
} else {
QMessageBox : : critical ( 0 , tr ( " Preview process already running " ) , tr ( " There is already another preview process running. \n Please close the other one first. " ) ) ;
}
}
unsigned int GUI : : getCurrentTabIndex ( ) const {
if ( isMinimized ( ) | | isHidden ( ) )
return - 1 ;
return tabs - > currentIndex ( ) ;
}
void GUI : : setTabText ( int index , QString text ) const {
tabs - > setTabText ( index , text ) ;
}
// Toggle Main window visibility
void GUI : : toggleVisibility ( QSystemTrayIcon : : ActivationReason e ) {
if ( e = = QSystemTrayIcon : : Trigger | | e = = QSystemTrayIcon : : DoubleClick ) {
if ( isHidden ( ) ) {
show ( ) ;
if ( isMinimized ( ) ) {
if ( isMaximized ( ) ) {
showMaximized ( ) ;
} else {
showNormal ( ) ;
}
}
raise ( ) ;
activateWindow ( ) ;
} else {
hide ( ) ;
}
}
}
// Center window
QPoint GUI : : screenCenter ( ) const {
int scrn = 0 ;
QWidget * w = this - > topLevelWidget ( ) ;
if ( w )
scrn = QApplication : : desktop ( ) - > screenNumber ( w ) ;
else if ( QApplication : : desktop ( ) - > isVirtualDesktop ( ) )
scrn = QApplication : : desktop ( ) - > screenNumber ( QCursor : : pos ( ) ) ;
else
scrn = QApplication : : desktop ( ) - > screenNumber ( this ) ;
QRect desk ( QApplication : : desktop ( ) - > availableGeometry ( scrn ) ) ;
return QPoint ( ( desk . width ( ) - this - > frameGeometry ( ) . width ( ) ) / 2 , ( desk . height ( ) - this - > frameGeometry ( ) . height ( ) ) / 2 ) ;
}
// Display About Dialog
void GUI : : on_actionAbout_triggered ( ) {
//About dialog
new about ( this ) ;
}
// Called when we close the program
void GUI : : closeEvent ( QCloseEvent * e ) {
qDebug ( " Mainwindow received closeEvent " ) ;
QSettings settings ( QString : : fromUtf8 ( " qBittorrent " ) , QString : : fromUtf8 ( " qBittorrent " ) ) ;
bool goToSystrayOnExit = settings . value ( QString : : fromUtf8 ( " Options/Misc/Behaviour/GoToSystrayOnExit " ) , false ) . toBool ( ) ;
if ( ! force_exit & & systrayIntegration & & goToSystrayOnExit & & ! this - > isHidden ( ) ) {
hide ( ) ;
e - > ignore ( ) ;
return ;
}
if ( settings . value ( QString : : fromUtf8 ( " Options/Misc/Behaviour/ConfirmOnExit " ) , true ) . toBool ( ) & & downloadingTorrentTab - > getNbTorrentsInList ( ) ) {
show ( ) ;
if ( ! isMaximized ( ) )
showNormal ( ) ;
if ( QMessageBox : : question ( this ,
tr ( " Are you sure you want to quit? " ) + QString : : fromUtf8 ( " -- " ) + tr ( " qBittorrent " ) ,
tr ( " The download list is not empty. \n Are you sure you want to quit qBittorrent? " ) ,
tr ( " &Yes " ) , tr ( " &No " ) ,
QString ( ) , 0 , 1 ) ) {
e - > ignore ( ) ;
return ;
}
}
hide ( ) ;
if ( systrayIntegration ) {
// Hide tray icon
myTrayIcon - > hide ( ) ;
}
// Save window size, columns size
writeSettings ( ) ;
// Do some BT related saving
BTSession - > saveDHTEntry ( ) ;
BTSession - > saveFastResumeAndRatioData ( ) ;
// Accept exit
e - > accept ( ) ;
qApp - > exit ( ) ;
}
// Display window to create a torrent
void GUI : : on_actionCreate_torrent_triggered ( ) {
new createtorrent ( this ) ;
}
// Called when we minimize the program
void GUI : : hideEvent ( QHideEvent * e ) {
QSettings settings ( QString : : fromUtf8 ( " qBittorrent " ) , QString : : fromUtf8 ( " qBittorrent " ) ) ;
if ( systrayIntegration & & settings . value ( QString : : fromUtf8 ( " Options/Misc/Behaviour/GoToSystray " ) , true ) . toBool ( ) & & ! e - > spontaneous ( ) ) {
// Hide window
hide ( ) ;
}
// Accept hiding
e - > accept ( ) ;
}
// Action executed when a file is dropped
void GUI : : dropEvent ( QDropEvent * event ) {
event - > acceptProposedAction ( ) ;
QStringList files ;
if ( event - > mimeData ( ) - > hasUrls ( ) ) {
QList < QUrl > urls = event - > mimeData ( ) - > urls ( ) ;
QUrl url ;
foreach ( url , urls ) {
QString tmp = url . toString ( ) ;
tmp . trimmed ( ) ;
if ( ! tmp . isEmpty ( ) )
files < < url . toString ( ) ;
}
} else {
files = event - > mimeData ( ) - > text ( ) . split ( QString : : fromUtf8 ( " \n " ) ) ;
}
// Add file to download list
QString file ;
QSettings settings ( QString : : fromUtf8 ( " qBittorrent " ) , QString : : fromUtf8 ( " qBittorrent " ) ) ;
bool useTorrentAdditionDialog = settings . value ( QString : : fromUtf8 ( " Options/Misc/TorrentAdditionDialog/Enabled " ) , true ) . toBool ( ) ;
foreach ( file , files ) {
file = file . trimmed ( ) . replace ( QString : : fromUtf8 ( " file:// " ) , QString : : fromUtf8 ( " " ) ) ;
qDebug ( " Dropped file %s on download list " , file . toUtf8 ( ) . data ( ) ) ;
if ( file . startsWith ( QString : : fromUtf8 ( " http:// " ) , Qt : : CaseInsensitive ) | | file . startsWith ( QString : : fromUtf8 ( " ftp:// " ) , Qt : : CaseInsensitive ) | | file . startsWith ( QString : : fromUtf8 ( " https:// " ) , Qt : : CaseInsensitive ) ) {
BTSession - > downloadFromUrl ( file ) ;
continue ;
}
if ( useTorrentAdditionDialog ) {
torrentAdditionDialog * dialog = new torrentAdditionDialog ( this ) ;
connect ( dialog , SIGNAL ( torrentAddition ( QString , bool , QString ) ) , BTSession , SLOT ( addTorrent ( QString , bool , QString ) ) ) ;
connect ( dialog , SIGNAL ( setInfoBarGUI ( QString , QString ) ) , downloadingTorrentTab , SLOT ( setInfoBar ( QString , QString ) ) ) ;
dialog - > showLoad ( file ) ;
} else {
BTSession - > addTorrent ( file ) ;
}
}
}
// Decode if we accept drag 'n drop or not
void GUI : : dragEnterEvent ( QDragEnterEvent * event ) {
QString mime ;
foreach ( mime , event - > mimeData ( ) - > formats ( ) ) {
qDebug ( " mimeData: %s " , mime . toUtf8 ( ) . data ( ) ) ;
}
if ( event - > mimeData ( ) - > hasFormat ( QString : : fromUtf8 ( " text/plain " ) ) | | event - > mimeData ( ) - > hasFormat ( QString : : fromUtf8 ( " text/uri-list " ) ) ) {
event - > acceptProposedAction ( ) ;
}
}
/*****************************************************
* *
* Torrent *
* *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
// Display a dialog to allow user to add
// torrents to download list
void GUI : : on_actionOpen_triggered ( ) {
QStringList pathsList ;
QSettings settings ( QString : : fromUtf8 ( " qBittorrent " ) , QString : : fromUtf8 ( " qBittorrent " ) ) ;
// Open File Open Dialog
// Note: it is possible to select more than one file
pathsList = QFileDialog : : getOpenFileNames ( 0 ,
tr ( " Open Torrent Files " ) , settings . value ( QString : : fromUtf8 ( " MainWindowLastDir " ) , QDir : : homePath ( ) ) . toString ( ) ,
tr ( " Torrent Files " ) + QString : : fromUtf8 ( " (*.torrent) " ) ) ;
if ( ! pathsList . empty ( ) ) {
QSettings settings ( QString : : fromUtf8 ( " qBittorrent " ) , QString : : fromUtf8 ( " qBittorrent " ) ) ;
bool useTorrentAdditionDialog = settings . value ( QString : : fromUtf8 ( " Options/Misc/TorrentAdditionDialog/Enabled " ) , true ) . toBool ( ) ;
unsigned int listSize = pathsList . size ( ) ;
for ( unsigned int i = 0 ; i < listSize ; + + i ) {
if ( useTorrentAdditionDialog ) {
torrentAdditionDialog * dialog = new torrentAdditionDialog ( this ) ;
connect ( dialog , SIGNAL ( torrentAddition ( QString , bool , QString ) ) , BTSession , SLOT ( addTorrent ( QString , bool , QString ) ) ) ;
connect ( dialog , SIGNAL ( setInfoBarGUI ( QString , QString ) ) , downloadingTorrentTab , SLOT ( setInfoBar ( QString , QString ) ) ) ;
dialog - > showLoad ( pathsList . at ( i ) ) ;
} else {
BTSession - > addTorrent ( pathsList . at ( i ) ) ;
}
}
// Save last dir to remember it
QStringList top_dir = pathsList . at ( 0 ) . split ( QDir : : separator ( ) ) ;
top_dir . removeLast ( ) ;
settings . setValue ( QString : : fromUtf8 ( " MainWindowLastDir " ) , top_dir . join ( QDir : : separator ( ) ) ) ;
}
}
// delete from download list AND from hard drive
void GUI : : on_actionDelete_Permanently_triggered ( ) {
QStringList hashes ;
bool inDownloadList = true ;
switch ( tabs - > currentIndex ( ) ) {
case 0 :
hashes = downloadingTorrentTab - > getSelectedTorrents ( ) ;
break ;
case 1 :
hashes = finishedTorrentTab - > getSelectedTorrents ( ) ;
inDownloadList = false ;
break ;
default :
return ;
}
int ret ;
if ( inDownloadList ) {
ret = QMessageBox : : question (
this ,
tr ( " Are you sure? -- qBittorrent " ) ,
tr ( " Are you sure you want to delete the selected item(s) from download list and from hard drive? " ) ,
tr ( " &Yes " ) , tr ( " &No " ) ,
QString ( ) , 0 , 1 ) ;
} else {
ret = QMessageBox : : question (
this ,
tr ( " Are you sure? -- qBittorrent " ) ,
tr ( " Are you sure you want to delete the selected item(s) from finished list and from hard drive? " ) ,
tr ( " &Yes " ) , tr ( " &No " ) ,
QString ( ) , 0 , 1 ) ;
}
if ( ret ) return ;
//User clicked YES
QString hash ;
foreach ( hash , hashes ) {
// Get the file name
QTorrentHandle h = BTSession - > getTorrentHandle ( hash ) ;
QString fileName = h . name ( ) ;
// Remove the torrent
BTSession - > deleteTorrent ( hash , true ) ;
// Delete item from list
if ( inDownloadList ) {
downloadingTorrentTab - > deleteTorrent ( hash ) ;
} else {
finishedTorrentTab - > deleteTorrent ( hash ) ;
}
// Update info bar
downloadingTorrentTab - > setInfoBar ( tr ( " '%1' was removed permanently. " , " 'xxx.avi' was removed permanently. " ) . arg ( fileName ) ) ;
}
}
// delete selected items in the list
void GUI : : on_actionDelete_triggered ( ) {
QStringList hashes ;
bool inDownloadList = true ;
switch ( tabs - > currentIndex ( ) ) {
case 0 : // DL
hashes = downloadingTorrentTab - > getSelectedTorrents ( ) ;
break ;
case 1 : // SEED
hashes = finishedTorrentTab - > getSelectedTorrents ( ) ;
inDownloadList = false ;
break ;
case 3 : //RSSImp
rssWidget - > on_delStream_button_clicked ( ) ;
return ;
default :
return ;
}
if ( ! hashes . size ( ) ) return ;
int ret ;
if ( inDownloadList ) {
ret = QMessageBox : : question (
this ,
tr ( " Are you sure? -- qBittorrent " ) ,
tr ( " Are you sure you want to delete the selected item(s) in download list? " ) ,
tr ( " &Yes " ) , tr ( " &No " ) ,
QString ( ) , 0 , 1 ) ;
} else {
ret = QMessageBox : : question (
this ,
tr ( " Are you sure? -- qBittorrent " ) ,
tr ( " Are you sure you want to delete the selected item(s) in finished list? " ) ,
tr ( " &Yes " ) , tr ( " &No " ) ,
QString ( ) , 0 , 1 ) ;
}
if ( ret ) return ;
//User clicked YES
QString hash ;
foreach ( hash , hashes ) {
// Get the file name
QTorrentHandle h = BTSession - > getTorrentHandle ( hash ) ;
QString fileName = h . name ( ) ;
// Remove the torrent
BTSession - > deleteTorrent ( hash , false ) ;
// Delete item from list
if ( inDownloadList ) {
downloadingTorrentTab - > deleteTorrent ( hash ) ;
} else {
finishedTorrentTab - > deleteTorrent ( hash ) ;
}
// Update info bar
downloadingTorrentTab - > setInfoBar ( tr ( " '%1' was removed. " , " 'xxx.avi' was removed. " ) . arg ( fileName ) ) ;
}
}
// As program parameters, we can get paths or urls.
// This function parse the parameters and call
// the right addTorrent function, considering
// the parameter type.
void GUI : : processParams ( const QStringList & params ) {
QString param ;
QSettings settings ( QString : : fromUtf8 ( " qBittorrent " ) , QString : : fromUtf8 ( " qBittorrent " ) ) ;
bool useTorrentAdditionDialog = settings . value ( QString : : fromUtf8 ( " Options/Misc/TorrentAdditionDialog/Enabled " ) , true ) . toBool ( ) ;
foreach ( param , params ) {
param = param . trimmed ( ) ;
if ( param . startsWith ( QString : : fromUtf8 ( " http:// " ) , Qt : : CaseInsensitive ) | | param . startsWith ( QString : : fromUtf8 ( " ftp:// " ) , Qt : : CaseInsensitive ) | | param . startsWith ( QString : : fromUtf8 ( " https:// " ) , Qt : : CaseInsensitive ) ) {
BTSession - > downloadFromUrl ( param ) ;
} else {
if ( useTorrentAdditionDialog ) {
torrentAdditionDialog * dialog = new torrentAdditionDialog ( this ) ;
connect ( dialog , SIGNAL ( torrentAddition ( QString , bool , QString ) ) , BTSession , SLOT ( addTorrent ( QString , bool , QString ) ) ) ;
connect ( dialog , SIGNAL ( setInfoBarGUI ( QString , QString ) ) , downloadingTorrentTab , SLOT ( setInfoBar ( QString , QString ) ) ) ;
dialog - > showLoad ( param ) ;
} else {
BTSession - > addTorrent ( param ) ;
}
}
}
}
void GUI : : processScannedFiles ( const QStringList & params ) {
QString param ;
QSettings settings ( QString : : fromUtf8 ( " qBittorrent " ) , QString : : fromUtf8 ( " qBittorrent " ) ) ;
bool useTorrentAdditionDialog = settings . value ( QString : : fromUtf8 ( " Options/Misc/TorrentAdditionDialog/Enabled " ) , true ) . toBool ( ) ;
foreach ( param , params ) {
if ( useTorrentAdditionDialog ) {
torrentAdditionDialog * dialog = new torrentAdditionDialog ( this ) ;
connect ( dialog , SIGNAL ( torrentAddition ( QString , bool , QString ) ) , BTSession , SLOT ( addTorrent ( QString , bool , QString ) ) ) ;
connect ( dialog , SIGNAL ( setInfoBarGUI ( QString , QString ) ) , downloadingTorrentTab , SLOT ( setInfoBar ( QString , QString ) ) ) ;
dialog - > showLoad ( param , true ) ;
} else {
BTSession - > addTorrent ( param , true ) ;
}
}
}
void GUI : : processDownloadedFiles ( QString path , QString url ) {
QSettings settings ( QString : : fromUtf8 ( " qBittorrent " ) , QString : : fromUtf8 ( " qBittorrent " ) ) ;
bool useTorrentAdditionDialog = settings . value ( QString : : fromUtf8 ( " Options/Misc/TorrentAdditionDialog/Enabled " ) , true ) . toBool ( ) ;
if ( useTorrentAdditionDialog ) {
torrentAdditionDialog * dialog = new torrentAdditionDialog ( this ) ;
connect ( dialog , SIGNAL ( torrentAddition ( QString , bool , QString ) ) , BTSession , SLOT ( addTorrent ( QString , bool , QString ) ) ) ;
connect ( dialog , SIGNAL ( setInfoBarGUI ( QString , QString ) ) , downloadingTorrentTab , SLOT ( setInfoBar ( QString , QString ) ) ) ;
dialog - > showLoad ( path , false , url ) ;
} else {
BTSession - > addTorrent ( path , false , url ) ;
}
}
// Set BT session configuration
void GUI : : configureSession ( bool deleteOptions ) {
qDebug ( " Configuring session " ) ;
QPair < int , int > limits ;
unsigned short old_listenPort , new_listenPort ;
proxy_settings proxySettings ;
session_settings sessionSettings ;
pe_settings encryptionSettings ;
// Configure session regarding options
BTSession - > setDefaultSavePath ( options - > getSavePath ( ) ) ;
old_listenPort = BTSession - > getListenPort ( ) ;
BTSession - > setListeningPortsRange ( options - > getPorts ( ) ) ;
new_listenPort = BTSession - > getListenPort ( ) ;
if ( new_listenPort ! = old_listenPort ) {
downloadingTorrentTab - > setInfoBar ( tr ( " qBittorrent is bind to port: %1 " , " e.g: qBittorrent is bind to port: 1666 " ) . arg ( misc : : toQString ( new_listenPort ) ) ) ;
}
// Apply max connec limit (-1 if disabled)
BTSession - > setMaxConnections ( options - > getMaxConnec ( ) ) ;
limits = options - > getLimits ( ) ;
switch ( limits . first ) {
case - 1 : // Download limit disabled
case 0 :
BTSession - > setDownloadRateLimit ( - 1 ) ;
break ;
default :
BTSession - > setDownloadRateLimit ( limits . first * 1024 ) ;
}
switch ( limits . second ) {
case - 1 : // Upload limit disabled
case 0 :
BTSession - > setUploadRateLimit ( - 1 ) ;
break ;
default :
BTSession - > setUploadRateLimit ( limits . second * 1024 ) ;
}
// Apply ratio (0 if disabled)
BTSession - > setGlobalRatio ( options - > getRatio ( ) ) ;
// DHT (Trackerless)
if ( options - > isDHTEnabled ( ) ) {
downloadingTorrentTab - > setInfoBar ( tr ( " DHT support [ON], port: %1 " ) . arg ( options - > getDHTPort ( ) ) , QString : : fromUtf8 ( " blue " ) ) ;
BTSession - > enableDHT ( ) ;
// Set DHT Port
BTSession - > setDHTPort ( options - > getDHTPort ( ) ) ;
} else {
downloadingTorrentTab - > setInfoBar ( tr ( " DHT support [OFF] " ) , QString : : fromUtf8 ( " blue " ) ) ;
BTSession - > disableDHT ( ) ;
}
// UPnP can't be disabled
downloadingTorrentTab - > setInfoBar ( tr ( " UPnP support [ON] " ) , QString : : fromUtf8 ( " blue " ) ) ;
// Encryption settings
int encryptionState = options - > getEncryptionSetting ( ) ;
// The most secure, rc4 only so that all streams and encrypted
encryptionSettings . allowed_enc_level = pe_settings : : rc4 ;
encryptionSettings . prefer_rc4 = true ;
switch ( encryptionState ) {
case 0 : //Enabled
encryptionSettings . out_enc_policy = pe_settings : : enabled ;
encryptionSettings . in_enc_policy = pe_settings : : enabled ;
downloadingTorrentTab - > setInfoBar ( tr ( " Encryption support [ON] " ) , QString : : fromUtf8 ( " blue " ) ) ;
break ;
case 1 : // Forced
encryptionSettings . out_enc_policy = pe_settings : : forced ;
encryptionSettings . in_enc_policy = pe_settings : : forced ;
downloadingTorrentTab - > setInfoBar ( tr ( " Encryption support [FORCED] " ) , QString : : fromUtf8 ( " blue " ) ) ;
break ;
default : // Disabled
encryptionSettings . out_enc_policy = pe_settings : : disabled ;
encryptionSettings . in_enc_policy = pe_settings : : disabled ;
downloadingTorrentTab - > setInfoBar ( tr ( " Encryption support [OFF] " ) , QString : : fromUtf8 ( " blue " ) ) ;
}
BTSession - > applyEncryptionSettings ( encryptionSettings ) ;
// PeX
if ( ! options - > isPeXDisabled ( ) ) {
qDebug ( " Enabling Peer eXchange (PeX) " ) ;
downloadingTorrentTab - > setInfoBar ( tr ( " PeX support [ON] " ) , QString : : fromUtf8 ( " blue " ) ) ;
BTSession - > enablePeerExchange ( ) ;
} else {
downloadingTorrentTab - > setInfoBar ( tr ( " PeX support [OFF] " ) , QString : : fromUtf8 ( " blue " ) ) ;
qDebug ( " Peer eXchange (PeX) disabled " ) ;
}
// Apply filtering settings
if ( options - > isFilteringEnabled ( ) ) {
BTSession - > enableIPFilter ( options - > getFilter ( ) ) ;
downloadingTorrentTab - > setBottomTabEnabled ( 1 , true ) ;
} else {
BTSession - > disableIPFilter ( ) ;
downloadingTorrentTab - > setBottomTabEnabled ( 1 , false ) ;
}
// Apply Proxy settings
if ( options - > isProxyEnabled ( ) ) {
switch ( options - > getProxyType ( ) ) {
case HTTP :
proxySettings . type = proxy_settings : : http ;
break ;
case HTTP_PW :
proxySettings . type = proxy_settings : : http_pw ;
break ;
case SOCKS5 :
proxySettings . type = proxy_settings : : socks5 ;
break ;
default :
proxySettings . type = proxy_settings : : socks5_pw ;
break ;
}
proxySettings . hostname = options - > getProxyIp ( ) . toStdString ( ) ;
proxySettings . port = options - > getProxyPort ( ) ;
if ( options - > isProxyAuthEnabled ( ) ) {
proxySettings . username = options - > getProxyUsername ( ) . toStdString ( ) ;
proxySettings . password = options - > getProxyPassword ( ) . toStdString ( ) ;
}
}
BTSession - > setProxySettings ( proxySettings , options - > useProxyForTrackers ( ) , options - > useProxyForPeers ( ) , options - > useProxyForWebseeds ( ) , options - > useProxyForDHT ( ) ) ;
sessionSettings . user_agent = " qBittorrent " VERSION ;
BTSession - > setSessionSettings ( sessionSettings ) ;
// Scan dir stuff
if ( options - > getScanDir ( ) . isNull ( ) ) {
BTSession - > disableDirectoryScanning ( ) ;
} else {
BTSession - > enableDirectoryScanning ( options - > getScanDir ( ) ) ;
}
if ( deleteOptions ) {
delete options ;
}
qDebug ( " Session configured " ) ;
}
void GUI : : updateUnfinishedTorrentNumber ( unsigned int nb ) {
tabs - > setTabText ( 0 , tr ( " Downloads " ) + QString : : fromUtf8 ( " ( " ) + misc : : toQString ( nb ) + QString : : fromUtf8 ( " ) " ) ) ;
}
void GUI : : updateFinishedTorrentNumber ( unsigned int nb ) {
tabs - > setTabText ( 1 , tr ( " Finished " ) + QString : : fromUtf8 ( " ( " ) + misc : : toQString ( nb ) + QString : : fromUtf8 ( " ) " ) ) ;
}
// Toggle paused state of selected torrent
void GUI : : togglePausedState ( QString hash ) {
if ( tabs - > currentIndex ( ) > 1 ) return ;
bool inDownloadList = true ;
if ( tabs - > currentIndex ( ) = = 1 )
inDownloadList = false ;
QTorrentHandle h = BTSession - > getTorrentHandle ( hash ) ;
if ( BTSession - > isPaused ( hash ) ) {
BTSession - > resumeTorrent ( hash ) ;
downloadingTorrentTab - > setInfoBar ( tr ( " '%1' resumed. " , " e.g: xxx.avi resumed. " ) . arg ( h . name ( ) ) ) ;
if ( inDownloadList ) {
downloadingTorrentTab - > resumeTorrent ( hash ) ;
} else {
finishedTorrentTab - > resumeTorrent ( hash ) ;
}
} else {
BTSession - > pauseTorrent ( hash ) ;
if ( inDownloadList ) {
downloadingTorrentTab - > pauseTorrent ( hash ) ;
} else {
finishedTorrentTab - > pauseTorrent ( hash ) ;
}
downloadingTorrentTab - > setInfoBar ( tr ( " '%1' paused. " , " xxx.avi paused. " ) . arg ( h . name ( ) ) ) ;
}
}
// Pause All Downloads in DL list
void GUI : : on_actionPause_All_triggered ( ) {
bool change = false ;
bool inDownloadList = true ;
if ( tabs - > currentIndex ( ) > 1 ) return ;
if ( tabs - > currentIndex ( ) = = 1 )
inDownloadList = false ;
QStringList hashes ;
if ( inDownloadList ) {
hashes = BTSession - > getUnfinishedTorrents ( ) ;
} else {
hashes = BTSession - > getFinishedTorrents ( ) ;
}
QString hash ;
foreach ( hash , hashes ) {
if ( BTSession - > pauseTorrent ( hash ) ) {
change = true ;
if ( inDownloadList )
downloadingTorrentTab - > pauseTorrent ( hash ) ;
else
finishedTorrentTab - > pauseTorrent ( hash ) ;
}
}
if ( change )
downloadingTorrentTab - > setInfoBar ( tr ( " All downloads were paused. " ) ) ;
}
// pause selected items in the list
void GUI : : on_actionPause_triggered ( ) {
bool inDownloadList = true ;
if ( tabs - > currentIndex ( ) > 1 ) return ;
if ( tabs - > currentIndex ( ) = = 1 )
inDownloadList = false ;
QStringList hashes ;
if ( inDownloadList ) {
hashes = downloadingTorrentTab - > getSelectedTorrents ( ) ;
} else {
hashes = finishedTorrentTab - > getSelectedTorrents ( ) ;
}
QString hash ;
foreach ( hash , hashes ) {
if ( BTSession - > pauseTorrent ( hash ) ) {
if ( inDownloadList ) {
downloadingTorrentTab - > pauseTorrent ( hash ) ;
} else {
finishedTorrentTab - > pauseTorrent ( hash ) ;
}
downloadingTorrentTab - > setInfoBar ( tr ( " '%1' paused. " , " xxx.avi paused. " ) . arg ( BTSession - > getTorrentHandle ( hash ) . name ( ) ) ) ;
}
}
}
// Resume All Downloads in DL list
void GUI : : on_actionStart_All_triggered ( ) {
bool change = false ;
bool inDownloadList = true ;
if ( tabs - > currentIndex ( ) > 1 ) return ;
if ( tabs - > currentIndex ( ) = = 1 )
inDownloadList = false ;
QStringList hashes ;
if ( inDownloadList ) {
hashes = BTSession - > getUnfinishedTorrents ( ) ;
} else {
hashes = BTSession - > getFinishedTorrents ( ) ;
}
QString hash ;
foreach ( hash , hashes ) {
if ( BTSession - > resumeTorrent ( hash ) ) {
change = true ;
if ( inDownloadList )
downloadingTorrentTab - > resumeTorrent ( hash ) ;
else
finishedTorrentTab - > resumeTorrent ( hash ) ;
}
}
if ( change )
downloadingTorrentTab - > setInfoBar ( tr ( " All downloads were resumed. " ) ) ;
}
// start selected items in the list
void GUI : : on_actionStart_triggered ( ) {
bool inDownloadList = true ;
if ( tabs - > currentIndex ( ) > 1 ) return ;
if ( tabs - > currentIndex ( ) = = 1 )
inDownloadList = false ;
QStringList hashes ;
if ( inDownloadList ) {
hashes = downloadingTorrentTab - > getSelectedTorrents ( ) ;
} else {
hashes = finishedTorrentTab - > getSelectedTorrents ( ) ;
}
QString hash ;
foreach ( hash , hashes ) {
if ( BTSession - > resumeTorrent ( hash ) ) {
if ( inDownloadList ) {
downloadingTorrentTab - > resumeTorrent ( hash ) ;
} else {
finishedTorrentTab - > resumeTorrent ( hash ) ;
}
downloadingTorrentTab - > setInfoBar ( tr ( " '%1' resumed. " , " e.g: xxx.avi resumed. " ) . arg ( BTSession - > getTorrentHandle ( hash ) . name ( ) ) ) ;
}
}
}
void GUI : : addUnauthenticatedTracker ( QPair < QTorrentHandle , QString > tracker ) {
// Trackers whose authentication was cancelled
if ( unauthenticated_trackers . indexOf ( tracker ) < 0 ) {
unauthenticated_trackers < < tracker ;
}
}
// display properties of selected items
void GUI : : on_actionTorrent_Properties_triggered ( ) {
if ( tabs - > currentIndex ( ) > 1 ) return ;
switch ( tabs - > currentIndex ( ) ) {
case 1 : // DL List
finishedTorrentTab - > propertiesSelection ( ) ;
break ;
default :
downloadingTorrentTab - > propertiesSelection ( ) ;
}
}
void GUI : : updateLists ( ) {
switch ( getCurrentTabIndex ( ) ) {
case 0 :
downloadingTorrentTab - > updateDlList ( ) ;
break ;
case 1 :
finishedTorrentTab - > updateFinishedList ( ) ;
break ;
default :
return ;
}
}
// Called when a tracker requires authentication
void GUI : : trackerAuthenticationRequired ( QTorrentHandle & h ) {
if ( unauthenticated_trackers . indexOf ( QPair < QTorrentHandle , QString > ( h , h . current_tracker ( ) ) ) < 0 ) {
// Tracker login
new trackerLogin ( this , h ) ;
}
}
// Check connection status and display right icon
void GUI : : checkConnectionStatus ( ) {
// qDebug("Checking connection status");
// Update Ratio
if ( getCurrentTabIndex ( ) = = 0 )
downloadingTorrentTab - > updateRatio ( ) ;
// update global informations
if ( systrayIntegration ) {
myTrayIcon - > setToolTip ( QString : : fromUtf8 ( " <b> " ) + tr ( " qBittorrent " ) + QString : : fromUtf8 ( " </b><br> " ) + tr ( " DL speed: %1 KiB/s " , " e.g: Download speed: 10 KiB/s " ) . arg ( QString ( QByteArray : : number ( BTSession - > getPayloadDownloadRate ( ) / 1024. , ' f ' , 1 ) ) ) + QString : : fromUtf8 ( " <br> " ) + tr ( " UP speed: %1 KiB/s " , " e.g: Upload speed: 10 KiB/s " ) . arg ( QString ( QByteArray : : number ( BTSession - > getPayloadUploadRate ( ) / 1024. , ' f ' , 1 ) ) ) ) ; // tray icon
}
session_status sessionStatus = BTSession - > getSessionStatus ( ) ;
if ( sessionStatus . has_incoming_connections ) {
// Connection OK
connecStatusLblIcon - > setPixmap ( QPixmap ( QString : : fromUtf8 ( " :/Icons/skin/connected.png " ) ) ) ;
connecStatusLblIcon - > setToolTip ( QString : : fromUtf8 ( " <b> " ) + tr ( " Connection Status: " ) + QString : : fromUtf8 ( " </b><br> " ) + tr ( " Online " ) ) ;
} else {
if ( sessionStatus . num_peers ) {
// Firewalled ?
connecStatusLblIcon - > setPixmap ( QPixmap ( QString : : fromUtf8 ( " :/Icons/skin/firewalled.png " ) ) ) ;
connecStatusLblIcon - > setToolTip ( " <b> " + tr ( " Connection Status: " ) + QString : : fromUtf8 ( " </b><br> " ) + tr ( " Firewalled? " , " i.e: Behind a firewall/router? " ) + QString : : fromUtf8 ( " <br><i> " ) + tr ( " No incoming connections... " ) + QString : : fromUtf8 ( " </i> " ) ) ;
} else {
// Disconnected
connecStatusLblIcon - > setPixmap ( QPixmap ( QString : : fromUtf8 ( " :/Icons/skin/disconnected.png " ) ) ) ;
connecStatusLblIcon - > setToolTip ( QString : : fromUtf8 ( " <b> " ) + tr ( " Connection status: " ) + QString : : fromUtf8 ( " </b><br> " ) + tr ( " Offline " ) + QString : : fromUtf8 ( " <br><i> " ) + tr ( " No peers found... " ) + QString : : fromUtf8 ( " </i> " ) ) ;
}
}
}
/*****************************************************
* *
* Utils *
* *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
void GUI : : downloadFromURLList ( const QStringList & urls ) {
BTSession - > downloadFromURLList ( urls ) ;
}
/*****************************************************
* *
* Options *
* *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
void GUI : : createTrayIcon ( ) {
// Tray icon
myTrayIcon = new QSystemTrayIcon ( QIcon ( QString : : fromUtf8 ( " :/Icons/qbittorrent22.png " ) ) , this ) ;
// Tray icon Menu
myTrayIconMenu = new QMenu ( this ) ;
myTrayIconMenu - > addAction ( actionOpen ) ;
myTrayIconMenu - > addAction ( actionDownload_from_URL ) ;
myTrayIconMenu - > addSeparator ( ) ;
myTrayIconMenu - > addAction ( actionSet_global_download_limit ) ;
myTrayIconMenu - > addAction ( actionSet_global_upload_limit ) ;
myTrayIconMenu - > addSeparator ( ) ;
myTrayIconMenu - > addAction ( actionStart_All ) ;
myTrayIconMenu - > addAction ( actionPause_All ) ;
myTrayIconMenu - > addSeparator ( ) ;
myTrayIconMenu - > addAction ( actionExit ) ;
myTrayIcon - > setContextMenu ( myTrayIconMenu ) ;
connect ( myTrayIcon , SIGNAL ( messageClicked ( ) ) , this , SLOT ( balloonClicked ( ) ) ) ;
// End of Icon Menu
connect ( myTrayIcon , SIGNAL ( activated ( QSystemTrayIcon : : ActivationReason ) ) , this , SLOT ( toggleVisibility ( QSystemTrayIcon : : ActivationReason ) ) ) ;
myTrayIcon - > show ( ) ;
}
// Display Program Options
void GUI : : on_actionOptions_triggered ( ) {
options = new options_imp ( this ) ;
connect ( options , SIGNAL ( status_changed ( QString , bool ) ) , this , SLOT ( OptionsSaved ( QString , bool ) ) ) ;
options - > show ( ) ;
}
// Is executed each time options are saved
void GUI : : OptionsSaved ( QString info , bool deleteOptions ) {
bool newSystrayIntegration = options - > useSystrayIntegration ( ) ;
if ( newSystrayIntegration & & ! systrayIntegration ) {
// create the trayicon
createTrayIcon ( ) ;
}
if ( ! newSystrayIntegration & & systrayIntegration ) {
// Destroy trayicon
delete myTrayIcon ;
delete myTrayIconMenu ;
}
systrayIntegration = newSystrayIntegration ;
// Update info bar
downloadingTorrentTab - > setInfoBar ( info ) ;
// Update session
configureSession ( deleteOptions ) ;
}
/*****************************************************
* *
* HTTP Downloader *
* *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
// Display an input dialog to prompt user for
// an url
void GUI : : on_actionDownload_from_URL_triggered ( ) {
downloadFromURL * downloadFromURLDialog = new downloadFromURL ( this ) ;
connect ( downloadFromURLDialog , SIGNAL ( urlsReadyToBeDownloaded ( const QStringList & ) ) , BTSession , SLOT ( downloadFromURLList ( const QStringList & ) ) ) ;
}