- Tagged rc10 release

( closes #173832)

Changelog

@@ -6,6 +6,7 @@
     - FEATURE: Added RSS support
     - FEATURE: Support files prioritizing in a torrent
     - FEATURE: Brand new search engine plugins system
+    - FEATURE: Filtered files don't appear on hard disk anymore
     - FEATURE: Finished torrents are now moved to another tab for seeding
     - FEATURE: Display more infos about the torrent in its properties
     - FEATURE: Allow the user to edit torrents' trackers
@@ -40,11 +41,13 @@
     - FEATURE: Added an option to automatically delete torrents when they reach a given ratio (>= 1.0)
     - FEATURE: Added an option to display current transfer speeds in title bar
     - FEATURE: Torrent content is now displayed as a tree
+    - FEATURE: Better media file preview (player detected automatically)
+    - FEATURE: Greatly improved ETA calculation algorithm (use GASA)
     - I18N: Added Hungarian translation
     - I18N: Added Brazilian translation
     - BUGFIX: Progress of paused torrents is now correct on restart
+    - BUGFIX: clear the results of a search stops searching
     - BUGFIX: Progress column gets sorted on restart it is was during last execution
-    - BUGFIX: Made ETA more reliable using stats instead of instant values
     - BUGFIX: Remove torrent from hard drive used to delete parent folder if empty
     - BUGFIX: Fixed a crash when filtering all the files in a torrent
     - BUGFIX: Reload torrent only when necessary (properties)
@@ -63,6 +66,10 @@
     - BUGFIX: Prevent downloadFromUrl flooding
     - BUGFIX: ETA was wrong for torrents with filtered files
     - BUGFIX: Fixed drag'n drop on non-KDE systems
+    - BUGFIX: Removed build dependency on Python
+    - BUGFIX: Catching DHT exception in case there is a problem
+    - BUGFIX: Remember properties window size and position
+    - BUGFIX: Improved proxy support in search engine (HTTP only)
     - COSMETIC: Redesigned torrent properties a little
     - COSMETIC: Totally redesigned program preferences
     - COSMETIC: Display more logs messages concerning features

INSTALL

@@ -25,7 +25,7 @@ Dependencies:
 
 - libboost: libboost-filesystem, libboost-date-time, libboost-thread, libboost-serialization
 
-- libcommoncpp2
+- libcurl
 
 - python >= 2.3 (needed by search engine)
 

TODO

@@ -8,11 +8,9 @@
 - Skins support? (contact Mateusz)
 
 // Harder
-- Display a progress bar that really represents the pieces we have (like in eMule)
 - Torrent scheduler ala µtorrent/Bitcomet
 
 // Waiting for libtorrent
-- File selection in a torrent in compact mode
 - Allow to prioritize torrents (may code this in qBittorrent?)
 
 // Unsure
@@ -46,20 +44,21 @@
 - Display in torrent addition dialog:
    * free disk space on selected drive
    * free disk space after torrent download (and/or torrent size)
+- Start minimized option in program preferences
+- In finished list, replace "Seeds/Leechs" column by "Leechers" because Seeds are always 0.
 - Allow to change action on double-click
   -> in download list
   -> in seeding list
 
-// in v1.0.0 - FEATURE FREEZE
-- Fix all (or almost all) opened bugs in bug tracker
-- debug new torrent content selection
-- Recheck doc
-- Translations update (IN PROGRESS)
-- add qt4-qtconfig as package dependency
+TODO:
+- Check search engine cpu usage
 
-rc3->rc4 changelog:
-- BUGFIX: Fixed ip filter preferences (couldn't enable it)
-- BUGFIX: Fixed compilation problems on FreeBSD (Ok now)
-- BUGFIX: Updated INSTALL file
-- BUGFIX: Optimized torrent real size calculation
-- BUGFIX: Use system default style as a default (instead of Plastique style)
+rc9->rc10 changelog:
+- FEATURE: Greatly improved ETA calculation algorithm (use GASA)
+- BUGFIX: Fixed proxy host max length in preferences
+- BUGFIX: Added a 3 minutes search engine timeout
+- BUGFIX: Limit search engine plugins to 10 result pages
+- BUGFIX: Fixed nbResults != 0 when clearing results while a search is running
+- BUGFIX: Fixed possible problem when closing to systray and cancelling app exit
+- BUGFIX: Fixed preview when path contains spaces
+- COSMETIC: Use more skin colors instead of hard coded ones

configure

@@ -22,8 +22,8 @@ Dependency options:
   --with-libtorrent-lib=[path]            Path to libtorrent library files
   --with-libtorrent-static-lib=[path]     Path to libtorrent .a file
   --with-libboost-inc=[path]              Path to libboost include files
-  --with-libcommoncpp2-inc=[path]         Path to libcommoncpp2 include files
-  --with-libcommoncpp2-lib=[path]         Path to libcommoncpp2 library files
+  --with-libcurl-inc=[path]               Path to libcurl include files
+  --with-libcurl-lib=[path]               Path to libcurl library files
   --disable-libmagick                    Disable use of libmagick
   --with-libmagick-inc=[path]             Path to libmagick++ include files
   --with-libmagick-lib=[path]             Path to libmagick++ library files
@@ -166,13 +166,13 @@ while [ $# -gt 0 ]; do
 			shift
 			;;
 
-		--with-libcommoncpp2-inc=*)
-			QC_WITH_LIBCOMMONCPP2_INC=$optarg
+		--with-libcurl-inc=*)
+			QC_WITH_LIBCURL_INC=$optarg
 			shift
 			;;
 
-		--with-libcommoncpp2-lib=*)
-			QC_WITH_LIBCOMMONCPP2_LIB=$optarg
+		--with-libcurl-lib=*)
+			QC_WITH_LIBCURL_LIB=$optarg
 			shift
 			;;
 
@@ -231,8 +231,8 @@ echo QC_WITH_LIBTORRENT_INC=$QC_WITH_LIBTORRENT_INC
 echo QC_WITH_LIBTORRENT_LIB=$QC_WITH_LIBTORRENT_LIB
 echo QC_WITH_LIBTORRENT_STATIC_LIB=$QC_WITH_LIBTORRENT_STATIC_LIB
 echo QC_WITH_LIBBOOST_INC=$QC_WITH_LIBBOOST_INC
-echo QC_WITH_LIBCOMMONCPP2_INC=$QC_WITH_LIBCOMMONCPP2_INC
-echo QC_WITH_LIBCOMMONCPP2_LIB=$QC_WITH_LIBCOMMONCPP2_LIB
+echo QC_WITH_LIBCURL_INC=$QC_WITH_LIBCURL_INC
+echo QC_WITH_LIBCURL_LIB=$QC_WITH_LIBCURL_LIB
 echo QC_DISABLE_libmagick=$QC_DISABLE_libmagick
 echo QC_WITH_LIBMAGICK_INC=$QC_WITH_LIBMAGICK_INC
 echo QC_WITH_LIBMAGICK_LIB=$QC_WITH_LIBMAGICK_LIB
@@ -412,7 +412,9 @@ public:
 		}else{
 			QStringList sl;
 			sl << "/usr/lib/";
+			sl << "/usr/lib64/";
 			sl << "/usr/local/lib/";
+			sl << "/usr/local/lib64/";
 			bool found = false;
 			foreach(s, sl){
 				if(conf->checkLibrary(s, "torrent")){
@@ -423,16 +425,6 @@ public:
 			if(!found) return false;
 			conf->addLib(QString("-L") + s);
 		}
-		// BUGFIX for Fedora (doesn't support pkg-config?)
-		QFile issue_file("/etc/issue");
-		if(issue_file.open(QIODevice::ReadOnly | QIODevice::Text)){
-			QString content = issue_file.readAll();
-			issue_file.close();
-			if(content.indexOf("Fedora") != -1){
-				qWarning("Fedora detected. WORKAROUND for Fedora pkg-config problem enabled");
-				conf->addLib("-lssl -lcrypto -lboost_date_time -lboost_filesystem -lboost_thread -lz -ltorrent");
-			}
-		}
 		return true;
 	}
 };
@@ -493,25 +485,25 @@ public:
 		return true;
 	}
 };
-#line 1 "libcommoncpp2.qcm"
+#line 1 "libcurl.qcm"
 /*
 -----BEGIN QCMOD-----
 name: libcommoncpp2
-arg: with-libcommoncpp2-inc=[path], Path to libcommoncpp2 include files
-arg: with-libcommoncpp2-lib=[path], Path to libcommoncpp2 library files
+arg: with-libcurl-inc=[path], Path to libcurl include files
+arg: with-libcurl-lib=[path], Path to libcurl library files
 -----END QCMOD-----
 */
-class qc_libcommoncpp2 : public ConfObj
+class qc_libcurl : public ConfObj
 {
 public:
-	qc_libcommoncpp2(Conf *c) : ConfObj(c) {}
-	QString name() const { return "GNU Common C++ library (libcommoncpp2)"; }
-	QString shortname() const { return "libcommoncpp2"; }
+	qc_libcurl(Conf *c) : ConfObj(c) {}
+	QString name() const { return "libcurl"; }
+	QString shortname() const { return "libcurl"; }
 	bool exec(){
     QString s;
-		s = conf->getenv("QC_WITH_LIBCOMMONCPP2_INC");
+		s = conf->getenv("QC_WITH_LIBCURL_INC");
 		if(!s.isEmpty()) {
-			if(!conf->checkHeader(s, "cc++/url.h")) {
+			if(!conf->checkHeader(s, "curl/curl.h")) {
 				return false;
     	}
 		}else{
@@ -520,7 +512,7 @@ public:
 			sl << "/usr/local/include";
 			bool found = false;
 			foreach(s, sl){
-				if(conf->checkHeader(s, "cc++/url.h")){
+				if(conf->checkHeader(s, "curl/curl.h")){
 					found = true;
 					break;
 				}
@@ -531,39 +523,27 @@ public:
 		}
 		conf->addIncludePath(s);
 
-		s = conf->getenv("QC_WITH_LIBCOMMONCPP2_LIB");
+		s = conf->getenv("QC_WITH_LIBCURL_LIB");
 		if(!s.isEmpty()) {
-			if(!QFile::exists(s+QString("libccext2.so")))
-		    return false;
-			if(!QFile::exists(s+QString("libccgnu2.so")))
-				return false;
+			if(!QFile::exists(s+QString("/libcurl.so")))
+		          return false;
     	conf->addLib(QString("-L") + s);
 		}else{
 			QStringList sl;
 			sl << "/usr/lib/";
+			sl << "/usr/lib64/";
 			sl << "/usr/local/lib/";
+			sl << "/usr/local/lib64/";
 			bool found = false;
 			foreach(s, sl){
-				if(QFile::exists(s+QString("libccext2.so"))){
-				  if(QFile::exists(s+QString("libccgnu2.so"))){
-						found = true;
-						break;
-					}
+				if(QFile::exists(s+QString("libcurl.so"))){
+					found = true;
+					break;
 				}
 			}
 			if(!found) return false;
 			conf->addLib(QString("-L") + s);
 		}
-		// BUGFIX for Fedora (doesn't support pkg-config?)
-    QFile issue_file("/etc/issue");
-    if(issue_file.open(QIODevice::ReadOnly | QIODevice::Text)){
-      QString content = issue_file.readAll();
-      issue_file.close();
-      if(content.indexOf("Fedora") != -1){
-        qWarning("Fedora detected. WORKAROUND for Fedora pkg-config problem enabled");
-        conf->addLib("-pthread -lccext2 -lz -lccgnu2 -ldl -lrt");
-      }
-    }
 		return true;
 	}
 };
@@ -614,13 +594,15 @@ public:
 
 		s = conf->getenv("QC_WITH_LIBMAGICK_LIB");
 		if(!s.isEmpty()) {
-			if(!QFile::exists(s+QString("libMagick++.so"))){
+			if(!QFile::exists(s+QString("/libMagick++.so"))){
                           return false;
                         }
 		}else{
 			QStringList sl;
 			sl << "/usr/lib/";
+			sl << "/usr/lib64/";
 			sl << "/usr/local/lib/";
+			sl << "/usr/local/lib64/";
 			bool found = false;
 			foreach(s, sl){
 				if(QFile::exists(s+QString("libMagick++.so"))){
@@ -692,13 +674,15 @@ public:
 
 		s = conf->getenv("QC_WITH_LIBZZIP_LIB");
 		if(!s.isEmpty()) {
-			if(!QFile::exists(s+QString("libzzip.so"))){
+			if(!QFile::exists(s+QString("/libzzip.so"))){
                           return false;
                         }
 		}else{
 			QStringList sl;
 			sl << "/usr/lib/";
+			sl << "/usr/lib64/";
 			sl << "/usr/local/lib/";
+			sl << "/usr/local/lib64/";
 			bool found = false;
 			foreach(s, sl){
 				if(QFile::exists(s+QString("libzzip.so"))){
@@ -715,26 +699,6 @@ public:
 		return true;
 	}
 };
-#line 1 "python.qcm"
-/*
------BEGIN QCMOD-----
-name: python
------END QCMOD-----
-*/
-class qc_python : public ConfObj
-{
-public:
-	qc_python(Conf *c) : ConfObj(c) {}
-	QString name() const { return "python >= 2.3"; }
-	QString shortname() const { return "python"; }
-	bool exec(){
-          int r = conf->doCommand("python testpython.py");
-	  if(r == 0)
-	    return true;
-	  else
-	    return false;
-	}
-};
 
 EOT
 cat >$1/modules_new.cpp <<EOT
@@ -747,7 +711,7 @@ cat >$1/modules_new.cpp <<EOT
     o = new qc_libboost(conf);
     o->required = true;
     o->disabled = false;
-    o = new qc_libcommoncpp2(conf);
+    o = new qc_libcurl(conf);
     o->required = true;
     o->disabled = false;
     o = new qc_libmagick(conf);
@@ -756,9 +720,6 @@ cat >$1/modules_new.cpp <<EOT
     o = new qc_libzzip(conf);
     o->required = false;
     o->disabled = false;
-    o = new qc_python(conf);
-    o->required = true;
-    o->disabled = false;
 
 EOT
 cat >$1/conf4.h <<EOT
@@ -1708,8 +1669,8 @@ export QC_WITH_LIBTORRENT_INC
 export QC_WITH_LIBTORRENT_LIB
 export QC_WITH_LIBTORRENT_STATIC_LIB
 export QC_WITH_LIBBOOST_INC
-export QC_WITH_LIBCOMMONCPP2_INC
-export QC_WITH_LIBCOMMONCPP2_LIB
+export QC_WITH_LIBCURL_INC
+export QC_WITH_LIBCURL_LIB
 export QC_DISABLE_libmagick
 export QC_WITH_LIBMAGICK_INC
 export QC_WITH_LIBMAGICK_LIB

qbittorrent.qc

@@ -12,12 +12,9 @@
   <dep type='libboost'>
     <required/>
   </dep>
-  <dep type='libcommoncpp2'>
+  <dep type='libcurl'>
     <required/>
   </dep>
   <dep type='libmagick'/>
   <dep type='libzzip'/>
-  <dep type='python'>
-    <required/>
-  </dep>
 </qconf>

qcm/libcommoncpp2.qcm

@@ -37,15 +37,17 @@ public:
 
 		s = conf->getenv("QC_WITH_LIBCOMMONCPP2_LIB");
 		if(!s.isEmpty()) {
-			if(!QFile::exists(s+QString("libccext2.so")))
+			if(!QFile::exists(s+QString("/libccext2.so")))
 		    return false;
-			if(!QFile::exists(s+QString("libccgnu2.so")))
+			if(!QFile::exists(s+QString("/libccgnu2.so")))
 				return false;
     	conf->addLib(QString("-L") + s);
 		}else{
 			QStringList sl;
 			sl << "/usr/lib/";
+			sl << "/usr/lib64/";
 			sl << "/usr/local/lib/";
+			sl << "/usr/local/lib64/";
 			bool found = false;
 			foreach(s, sl){
 				if(QFile::exists(s+QString("libccext2.so"))){
@@ -58,16 +60,6 @@ public:
 			if(!found) return false;
 			conf->addLib(QString("-L") + s);
 		}
-		// BUGFIX for Fedora (doesn't support pkg-config?)
-    QFile issue_file("/etc/issue");
-    if(issue_file.open(QIODevice::ReadOnly | QIODevice::Text)){
-      QString content = issue_file.readAll();
-      issue_file.close();
-      if(content.indexOf("Fedora") != -1){
-        qWarning("Fedora detected. WORKAROUND for Fedora pkg-config problem enabled");
-        conf->addLib("-pthread -lccext2 -lz -lccgnu2 -ldl -lrt");
-      }
-    }
 		return true;
 	}
 };

qcm/libcurl.qcm

@@ -0,0 +1,61 @@
+/*
+-----BEGIN QCMOD-----
+name: libcommoncpp2
+arg: with-libcurl-inc=[path], Path to libcurl include files
+arg: with-libcurl-lib=[path], Path to libcurl library files
+-----END QCMOD-----
+*/
+class qc_libcurl : public ConfObj
+{
+public:
+	qc_libcurl(Conf *c) : ConfObj(c) {}
+	QString name() const { return "libcurl"; }
+	QString shortname() const { return "libcurl"; }
+	bool exec(){
+    QString s;
+		s = conf->getenv("QC_WITH_LIBCURL_INC");
+		if(!s.isEmpty()) {
+			if(!conf->checkHeader(s, "curl/curl.h")) {
+				return false;
+    	}
+		}else{
+			QStringList sl;
+			sl << "/usr/include";
+			sl << "/usr/local/include";
+			bool found = false;
+			foreach(s, sl){
+				if(conf->checkHeader(s, "curl/curl.h")){
+					found = true;
+					break;
+				}
+			}
+			if(!found) {
+				return false;
+      }
+		}
+		conf->addIncludePath(s);
+
+		s = conf->getenv("QC_WITH_LIBCURL_LIB");
+		if(!s.isEmpty()) {
+			if(!QFile::exists(s+QString("/libcurl.so")))
+		          return false;
+    	conf->addLib(QString("-L") + s);
+		}else{
+			QStringList sl;
+			sl << "/usr/lib/";
+			sl << "/usr/lib64/";
+			sl << "/usr/local/lib/";
+			sl << "/usr/local/lib64/";
+			bool found = false;
+			foreach(s, sl){
+				if(QFile::exists(s+QString("libcurl.so"))){
+					found = true;
+					break;
+				}
+			}
+			if(!found) return false;
+			conf->addLib(QString("-L") + s);
+		}
+		return true;
+	}
+};

qcm/libmagick.qcm

@@ -44,13 +44,15 @@ public:
 
 		s = conf->getenv("QC_WITH_LIBMAGICK_LIB");
 		if(!s.isEmpty()) {
-			if(!QFile::exists(s+QString("libMagick++.so"))){
+			if(!QFile::exists(s+QString("/libMagick++.so"))){
                           return false;
                         }
 		}else{
 			QStringList sl;
 			sl << "/usr/lib/";
+			sl << "/usr/lib64/";
 			sl << "/usr/local/lib/";
+			sl << "/usr/local/lib64/";
 			bool found = false;
 			foreach(s, sl){
 				if(QFile::exists(s+QString("libMagick++.so"))){

qcm/libtorrent.qcm

@@ -52,7 +52,9 @@ public:
 		}else{
 			QStringList sl;
 			sl << "/usr/lib/";
+			sl << "/usr/lib64/";
 			sl << "/usr/local/lib/";
+			sl << "/usr/local/lib64/";
 			bool found = false;
 			foreach(s, sl){
 				if(conf->checkLibrary(s, "torrent")){
@@ -63,16 +65,6 @@ public:
 			if(!found) return false;
 			conf->addLib(QString("-L") + s);
 		}
-		// BUGFIX for Fedora (doesn't support pkg-config?)
-		QFile issue_file("/etc/issue");
-		if(issue_file.open(QIODevice::ReadOnly | QIODevice::Text)){
-			QString content = issue_file.readAll();
-			issue_file.close();
-			if(content.indexOf("Fedora") != -1){
-				qWarning("Fedora detected. WORKAROUND for Fedora pkg-config problem enabled");
-				conf->addLib("-lssl -lcrypto -lboost_date_time -lboost_filesystem -lboost_thread -lz -ltorrent");
-			}
-		}
 		return true;
 	}
 };

qcm/libzzip.qcm

@@ -44,13 +44,15 @@ public:
 
 		s = conf->getenv("QC_WITH_LIBZZIP_LIB");
 		if(!s.isEmpty()) {
-			if(!QFile::exists(s+QString("libzzip.so"))){
+			if(!QFile::exists(s+QString("/libzzip.so"))){
                           return false;
                         }
 		}else{
 			QStringList sl;
 			sl << "/usr/lib/";
+			sl << "/usr/lib64/";
 			sl << "/usr/local/lib/";
+			sl << "/usr/local/lib64/";
 			bool found = false;
 			foreach(s, sl){
 				if(QFile::exists(s+QString("libzzip.so"))){

qcm/python.qcm

@@ -1,19 +0,0 @@
-/*
------BEGIN QCMOD-----
-name: python
------END QCMOD-----
-*/
-class qc_python : public ConfObj
-{
-public:
-	qc_python(Conf *c) : ConfObj(c) {}
-	QString name() const { return "python >= 2.3"; }
-	QString shortname() const { return "python"; }
-	bool exec(){
-          int r = conf->doCommand("python testpython.py");
-	  if(r == 0)
-	    return true;
-	  else
-	    return false;
-	}
-};

src/DLListDelegate.h

@@ -83,12 +83,9 @@ class DLListDelegate: public QItemDelegate {
           newopt.maximum = 100;
           newopt.minimum = 0;
           newopt.state |= QStyle::State_Enabled;
-          newopt.textVisible = false;
+          newopt.textVisible = true;
           QApplication::style()->drawControl(QStyle::CE_ProgressBar, &newopt,
           painter);
-          QPalette::ColorGroup cg = opt.state & QStyle::State_Enabled ? QPalette::Normal : QPalette::Disabled;
-          painter->setPen(opt.palette.color(cg, QPalette::WindowText));
-          painter->drawText(opt.rect, Qt::AlignCenter, newopt.text);
           break;
         }
         default:

src/FinishedListDelegate.h

@@ -76,12 +76,9 @@ class FinishedListDelegate: public QItemDelegate {
           newopt.maximum = 100;
           newopt.minimum = 0;
           newopt.state |= QStyle::State_Enabled;
-          newopt.textVisible = false;
+          newopt.textVisible = true;
           QApplication::style()->drawControl(QStyle::CE_ProgressBar, &newopt,
           painter);
-          QPalette::ColorGroup cg = opt.state & QStyle::State_Enabled ? QPalette::Normal : QPalette::Disabled;
-          painter->setPen(opt.palette.color(cg, QPalette::WindowText));
-          painter->drawText(opt.rect, Qt::AlignCenter, newopt.text);
           break;
         }
         default:

src/FinishedTorrents.cpp

@@ -313,8 +313,6 @@ void FinishedTorrents::displayFinishedListMenu(const QPoint& pos){
   QModelIndex index;
   // Enable/disable pause/start action given the DL state
   QModelIndexList selectedIndexes = finishedList->selectionModel()->selectedIndexes();
-  QSettings settings("qBittorrent", "qBittorrent");
-  QString previewProgram = settings.value("Preferences/general/MediaPlayer", QString()).toString();
   bool has_pause = false, has_start = false, has_preview = false;
   foreach(index, selectedIndexes) {
     if(index.column() == F_NAME) {
@@ -334,7 +332,7 @@ void FinishedTorrents::displayFinishedListMenu(const QPoint& pos){
           has_pause = true;
         }
       }
-      if(!previewProgram.isEmpty() && BTSession->isFilePreviewPossible(hash) && !has_preview) {
+      if(BTSession->isFilePreviewPossible(hash) && !has_preview) {
          myFinishedListMenu.addAction(actionPreview_file);
          has_preview = true;
       }

src/GUI.cpp

@@ -45,9 +45,9 @@
 #include "options_imp.h"
 #include "previewSelect.h"
 #include "allocationDlg.h"
+#include "stdlib.h"
 
 using namespace libtorrent;
-namespace fs = boost::filesystem;
 
 /*****************************************************
  *                                                   *
@@ -160,8 +160,6 @@ GUI::GUI(QWidget *parent, QStringList torrentCmdLine) : QMainWindow(parent), dis
   checkConnect = new QTimer(this);
   connect(checkConnect, SIGNAL(timeout()), this, SLOT(checkConnectionStatus()));
   checkConnect->start(5000);
-  previewProcess = new QProcess(this);
-  connect(previewProcess, SIGNAL(finished(int, QProcess::ExitStatus)), this, SLOT(cleanTempPreviewFile(int, QProcess::ExitStatus)));
   // Accept drag 'n drops
   setAcceptDrops(true);
   show();
@@ -183,9 +181,6 @@ GUI::~GUI() {
     delete myTrayIconMenu;
   }
   delete tcpServer;
-  previewProcess->kill();
-  previewProcess->waitForFinished();
-  delete previewProcess;
   delete connecStatusLblIcon;
   delete tabs;
   // Keyboard shortcuts
@@ -389,12 +384,6 @@ void GUI::on_actionPreview_file_triggered() {
   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() {
@@ -403,21 +392,7 @@ void GUI::on_actionExit_triggered() {
 }
 
 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("Preferences/General/MediaPlayer"), 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.\nPlease close the other one first."));
-  }
+  QDesktopServices::openUrl(QString("file://")+filePath);
 }
 
 unsigned int GUI::getCurrentTabIndex() const{
@@ -492,6 +467,7 @@ void GUI::closeEvent(QCloseEvent *e) {
        tr("&Yes"), tr("&No"),
        QString(), 0, 1)) {
          e->ignore();
+         force_exit = false;
          return;
     }
   }
@@ -513,13 +489,13 @@ void GUI::closeEvent(QCloseEvent *e) {
 // Display window to create a torrent
 void GUI::on_actionCreate_torrent_triggered() {
   createtorrent *ct = new createtorrent(this);
-  connect(ct, SIGNAL(torrent_to_seed(QString)), this, SLOT(addTorrent(QString path)));
+  connect(ct, SIGNAL(torrent_to_seed(QString)), this, SLOT(addTorrent(QString)));
 }
 
 // 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("Preferences/General/MinimizeToTray"), false).toBool() && !e->spontaneous()) {
+  if(systrayIntegration && settings.value(QString::fromUtf8("Preferences/General/MinimizeToTray"), false).toBool()) {
     // Hide window
     hide();
   }
@@ -557,7 +533,7 @@ void GUI::dropEvent(QDropEvent *event) {
     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)));
+      connect(dialog, SIGNAL(setInfoBarGUI(QString, QColor)), downloadingTorrentTab, SLOT(setInfoBar(QString, QColor)));
       dialog->showLoad(file);
     }else{
       BTSession->addTorrent(file);
@@ -598,7 +574,7 @@ void GUI::on_actionOpen_triggered() {
       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)));
+        connect(dialog, SIGNAL(setInfoBarGUI(QString, QColor)), downloadingTorrentTab, SLOT(setInfoBar(QString, QColor)));
         dialog->showLoad(pathsList.at(i));
       }else{
         BTSession->addTorrent(pathsList.at(i));
@@ -789,7 +765,12 @@ void GUI::processDownloadedFiles(QString path, QString url) {
 void GUI::configureSession(bool deleteOptions) {
   qDebug("Configuring session");
   // General
-  displaySpeedInTitle = options->speedInTitleBar();
+  bool new_displaySpeedInTitle = options->speedInTitleBar();
+  if(!new_displaySpeedInTitle && new_displaySpeedInTitle != displaySpeedInTitle) {
+    // Reset title
+    setWindowTitle(tr("qBittorrent %1", "e.g: qBittorrent v0.x").arg(QString::fromUtf8(VERSION)));
+  }
+  displaySpeedInTitle = new_displaySpeedInTitle;
   unsigned int new_refreshInterval = options->getRefreshInterval();
   if(refreshInterval != new_refreshInterval) {
     refreshInterval = new_refreshInterval;
@@ -850,12 +831,21 @@ void GUI::configureSession(bool deleteOptions) {
   // * Proxy settings
   proxy_settings proxySettings;
   if(options->isProxyEnabled()) {
+    proxySettings.hostname = options->getProxyIp().toStdString();
+    proxySettings.port = options->getProxyPort();
+    if(options->isProxyAuthEnabled()) {
+      proxySettings.username = options->getProxyUsername().toStdString();
+      proxySettings.password = options->getProxyPassword().toStdString();
+    }
+    QString proxy_str;
     switch(options->getProxyType()) {
       case HTTP:
         proxySettings.type = proxy_settings::http;
+        proxy_str = misc::toQString("http://")+options->getProxyIp()+":"+misc::toQString(proxySettings.port);
         break;
       case HTTP_PW:
         proxySettings.type = proxy_settings::http_pw;
+        proxy_str = misc::toQString("http://")+options->getProxyUsername()+":"+options->getProxyPassword()+"@"+options->getProxyIp()+":"+misc::toQString(proxySettings.port);
         break;
       case SOCKS5:
         proxySettings.type = proxy_settings::socks5;
@@ -864,12 +854,22 @@ void GUI::configureSession(bool deleteOptions) {
         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();
+    if(!proxy_str.isEmpty()) {
+      // We need this for urllib in search engine plugins
+#ifdef Q_WS_WIN
+      char proxystr[512];
+      snprintf(proxystr, 512, "http_proxy=%s", proxy_str.toUtf8().data());
+      putenv(proxystr);
+#else
+      setenv("http_proxy", proxy_str.toUtf8().data(), 1);
+#endif
     }
+  } else {
+#ifdef Q_WS_WIN
+    putenv("http_proxy=");
+#else
+    unsetenv("http_proxy");
+#endif
   }
   BTSession->setProxySettings(proxySettings, options->useProxyForTrackers(), options->useProxyForPeers(), options->useProxyForWebseeds(), options->useProxyForDHT());
   // * Session settings
@@ -885,11 +885,14 @@ void GUI::configureSession(bool deleteOptions) {
   BTSession->setMaxUploadsPerTorrent(options->getMaxUploadsPerTorrent());
   // * DHT
   if(options->isDHTEnabled()) {
-    BTSession->enableDHT(true);
-    downloadingTorrentTab->setInfoBar(tr("DHT support [ON], port: %1").arg(new_listenPort), QString::fromUtf8("blue"));
     // Set DHT Port
     BTSession->setDHTPort(new_listenPort);
-  }else{
+    if(BTSession->enableDHT(true)) {
+      downloadingTorrentTab->setInfoBar(tr("DHT support [ON], port: %1").arg(new_listenPort), QString::fromUtf8("blue"));
+    } else {
+      downloadingTorrentTab->setInfoBar(tr("DHT support [OFF]"), QString::fromUtf8("red"));
+    }
+  } else {
     BTSession->enableDHT(false);
     downloadingTorrentTab->setInfoBar(tr("DHT support [OFF]"), QString::fromUtf8("blue"));
   }
@@ -988,30 +991,8 @@ void GUI::togglePausedState(QString hash) {
 // Pause All Downloads in DL list
 void GUI::on_actionPause_All_triggered() {
   bool change = false;
-  bool inDownloadList = true;
-  bool hidden = false;
-  switch(getCurrentTabIndex()) {
-    case -1:
-      hidden = true;
-      inDownloadList = false;
-      break;
-    case 0:
-      break;
-    case 1:
-      inDownloadList = false;
-      break;
-    default:
-      return;
-  }
-  
-  QStringList DL_hashes;
-  QStringList F_hashes;
-  if(hidden || inDownloadList) {
-    DL_hashes = BTSession->getUnfinishedTorrents();
-  }
-  if(hidden || !inDownloadList) {
-    F_hashes = BTSession->getFinishedTorrents();
-  }
+  QStringList DL_hashes = BTSession->getUnfinishedTorrents();
+  QStringList F_hashes = BTSession->getFinishedTorrents();
   QString hash;
   foreach(hash, DL_hashes) {
     if(BTSession->pauseTorrent(hash)){
@@ -1057,30 +1038,8 @@ void GUI::on_actionPause_triggered() {
 // Resume All Downloads in DL list
 void GUI::on_actionStart_All_triggered() {
   bool change = false;
-  bool inDownloadList = true;
-  bool hidden = false;
-  switch(getCurrentTabIndex()) {
-    case -1:
-      hidden = true;
-      inDownloadList = false;
-      break;
-    case 0:
-      break;
-    case 1:
-      inDownloadList = false;
-      break;
-    default:
-      return;
-  }
-  
-  QStringList DL_hashes;
-  QStringList F_hashes;
-  if(hidden || inDownloadList) {
-    DL_hashes = BTSession->getUnfinishedTorrents();
-  }
-  if(hidden || !inDownloadList) {
-    F_hashes = BTSession->getFinishedTorrents();
-  }
+  QStringList DL_hashes = BTSession->getUnfinishedTorrents();
+  QStringList F_hashes = BTSession->getFinishedTorrents();
   QString hash;
   foreach(hash, DL_hashes) {
     if(BTSession->resumeTorrent(hash)){

src/GUI.h

@@ -74,8 +74,6 @@ class GUI : public QMainWindow, private Ui::MainWindow{
     QShortcut *switchDownShortcut;
     QShortcut *switchUpShortcut;
     QShortcut *switchRSSShortcut;
-    // Preview
-    QProcess *previewProcess;
     // Search
     SearchEngine *searchEngine;
     // RSS
@@ -98,7 +96,6 @@ class GUI : public QMainWindow, private Ui::MainWindow{
     void togglePausedState(QString hash);
     void on_actionPreview_file_triggered();
     void previewFile(QString filePath);
-    void cleanTempPreviewFile(int, QProcess::ExitStatus) const;
     void balloonClicked();
     void writeSettings();
     void readSettings();

src/PreviewListDelegate.h

@@ -61,11 +61,8 @@ class PreviewListDelegate: public QItemDelegate {
           newopt.maximum = 100;
           newopt.minimum = 0;
           newopt.state |= QStyle::State_Enabled;
-          newopt.textVisible = false;
+          newopt.textVisible = true;
           QApplication::style()->drawControl(QStyle::CE_ProgressBar, &newopt, painter);
-          QPalette::ColorGroup cg = opt.state & QStyle::State_Enabled ? QPalette::Normal : QPalette::Disabled;
-          painter->setPen(opt.palette.color(cg, QPalette::WindowText));
-          painter->drawText(opt.rect, Qt::AlignCenter, newopt.text);
           break;
         }
         default:

src/PropListDelegate.h

@@ -75,11 +75,8 @@ class PropListDelegate: public QItemDelegate {
           newopt.maximum = 100;
           newopt.minimum = 0;
           newopt.state |= QStyle::State_Enabled;
-          newopt.textVisible = false;
+          newopt.textVisible = true;
           QApplication::style()->drawControl(QStyle::CE_ProgressBar, &newopt, painter);
-          QPalette::ColorGroup cg = opt.state & QStyle::State_Enabled ? QPalette::Normal : QPalette::Disabled;
-          painter->setPen(opt.palette.color(cg, QPalette::WindowText));
-          painter->drawText(opt.rect, Qt::AlignCenter, newopt.text);
           break;
         }
         case PRIORITY:{
@@ -177,14 +174,16 @@ class PropListDelegate: public QItemDelegate {
           }
           break;
         case 1:
-          if(old_val != NORMAL){
+//           if(old_val != NORMAL){
+//             model->setData(index, QVariant(NORMAL));
+//             if(filteredFilesChanged != 0)
+//               *filteredFilesChanged = true;
+//           } else {
+            model->setData(index, QVariant(HIGH));
             model->setData(index, QVariant(NORMAL));
             if(filteredFilesChanged != 0)
               *filteredFilesChanged = true;
-          } else {
-            model->setData(index, QVariant(HIGH));
-            model->setData(index, QVariant(NORMAL));
-          }
+//           }
           break;
         case 2:
           if(old_val != HIGH){

src/arborescence.h

@@ -62,12 +62,20 @@ class file {
 
     void updateProgress() {
       Q_ASSERT(is_dir);
-      float sum = 0;
+      if(children.isEmpty()) {
+        progress = 0.;
+        return;
+      }
+      float wanted = 0.;
+      float done = 0.;
       file *child;
       foreach(child, children) {
-        sum += child->getProgress();
+        wanted += child->getSize();
+        done += child->getSize()*child->getProgress();
       }
-      progress = sum / (float)children.size();
+      progress = done / wanted;
+      Q_ASSERT(progress >= 0.);
+      Q_ASSERT(progress <= 1.);
     }
 
     void updatePriority(int prio) {

src/bittorrent.h

@@ -25,6 +25,7 @@
 #include <QList>
 #include <QPair>
 #include <QStringList>
+#include <QDateTime>
 
 #include <libtorrent/session.hpp>
 #include <libtorrent/ip_filter.hpp>
@@ -44,18 +45,17 @@ class bittorrent : public QObject{
     QString scan_dir;
     QTimer *timerScan;
     QTimer *timerAlerts;
+    QTimer *fastResumeSaver;
+    QTimer *BigRatioTimer;
     bool DHTEnabled;
     downloadThread *downloader;
     QString defaultSavePath;
     QStringList torrentsToPauseAfterChecking;
-    QStringList reloadingTorrents;
-    QHash<QString, QList<qlonglong> > ETAstats;
-    QHash<QString, qlonglong> ETAs;
+    QHash<QString, QDateTime> TorrentsStartTime;
+    QHash<QString, size_type> TorrentsStartData;
     QHash<QString, QPair<size_type,size_type> > ratioData;
-    QTimer *ETARefresher;
     QHash<QString, QList<QPair<QString, QString> > > trackersErrors;
     deleteThread *deleter;
-    QStringList waitingForPause;
     QStringList finishedTorrents;
     QStringList unfinishedTorrents;
     bool preAllocateAll;
@@ -63,6 +63,9 @@ class bittorrent : public QObject{
     int maxConnecsPerTorrent;
     int maxUploadsPerTorrent;
     float max_ratio;
+    bool UPnPEnabled;
+    bool NATPMPEnabled;
+    bool LSDEnabled;
 
   protected:
     QString getSavePath(QString hash);
@@ -80,7 +83,7 @@ class bittorrent : public QObject{
     session_status getSessionStatus() const;
     int getListenPort() const;
     QStringList getTorrentsToPauseAfterChecking() const;
-    long getETA(QString hash) const;
+    qlonglong getETA(QString hash) const;
     float getRealRatio(QString hash) const;
     session* getSession() const;
     QList<QPair<QString, QString> > getTrackersErrors(QString hash) const;
@@ -90,7 +93,7 @@ class bittorrent : public QObject{
     bool has_filtered_files(QString hash) const;
 
   public slots:
-    void addTorrent(QString path, bool fromScanDir = false, QString from_url = QString());
+    void addTorrent(QString path, bool fromScanDir = false, QString from_url = QString(), bool resumed = false);
     void downloadFromUrl(QString url);
     void downloadFromURLList(const QStringList& url_list);
     void deleteTorrent(QString hash, bool permanent = false);
@@ -99,14 +102,13 @@ class bittorrent : public QObject{
     void saveDHTEntry();
     void preAllocateAllFiles(bool b);
     void saveFastResumeAndRatioData();
+    void saveFastResumeAndRatioData(QString hash);
     void enableDirectoryScanning(QString scan_dir);
     void disableDirectoryScanning();
     void enablePeerExchange();
     void enableIPFilter(ip_filter filter);
     void disableIPFilter();
-    void pauseAndReloadTorrent(QTorrentHandle h);
     void resumeUnfinishedTorrents();
-    void updateETAs();
     void saveTorrentSpeedLimits(QString hash);
     void loadTorrentSpeedLimits(QString hash);
     void saveDownloadUploadForTorrent(QString hash);
@@ -136,7 +138,8 @@ class bittorrent : public QObject{
     void enableUPnP(bool b);
     void enableNATPMP(bool b);
     void enableLSD(bool b);
-    void enableDHT(bool b);
+    bool enableDHT(bool b);
+    void reloadTorrent(const QTorrentHandle &h, bool full_alloc);
 
   protected slots:
     void scanDirectory();
@@ -144,7 +147,6 @@ class bittorrent : public QObject{
     void processDownloadedFile(QString, QString);
     bool loadTrackerFile(QString hash);
     void saveTrackerFile(QString hash);
-    void reloadTorrent(const QTorrentHandle &h); // This is protected now, call pauseAndReloadTorrent() instead
     void deleteBigRatios();
 
   signals:

src/createtorrent_imp.cpp

@@ -141,7 +141,7 @@ QStringList createtorrent::allItems(QListWidget *list){
 // Main function that create a .torrent file
 void createtorrent::on_createButton_clicked(){
   QString input = textInputPath->text().trimmed();
-  if(input.isEmpty() == 0){
+  if(input.isEmpty()){
     QMessageBox::critical(0, tr("No input path set"), tr("Please type an input path first"));
     return;
   }
@@ -199,6 +199,7 @@ void createtorrent::on_createButton_clicked(){
     // create the torrent and print it to out
     entry e = t->create_torrent();
     libtorrent::bencode(std::ostream_iterator<char>(out), e);
+    out.flush();
     if(checkStartSeeding->isChecked())
       emit torrent_to_seed(destination);
   }

src/downloadThread.cpp

@@ -21,43 +21,48 @@
 
 #include "downloadThread.h"
 #include <iostream>
-#include <cc++/common.h>
+#include <QSettings>
+#include <stdio.h>
 
-QString subDownloadThread::errorCodeToString(int status) {
+// http://curl.rtin.bz/libcurl/c/libcurl-errors.html
+QString subDownloadThread::errorCodeToString(CURLcode status) {
   switch(status){
-    case 1://ost::URLStream::errUnreachable:
+    case CURLE_FTP_CANT_GET_HOST:
+    case CURLE_COULDNT_RESOLVE_HOST:
       return tr("Host is unreachable");
-    case 2://ost::URLStream::errMissing:
+    case CURLE_READ_ERROR:
+    case CURLE_FILE_COULDNT_READ_FILE:
       return tr("File was not found (404)");
-    case 3://ost::URLStream::errDenied:
+    case CURLE_FTP_ACCESS_DENIED:
+    case CURLE_LOGIN_DENIED:
+    case CURLE_FTP_USER_PASSWORD_INCORRECT:
       return tr("Connection was denied");
-    case 4://ost::URLStream::errInvalid:
+    case CURLE_URL_MALFORMAT:
       return tr("Url is invalid");
-    case 5://ost::URLStream::errForbidden:
-      return tr("Connection forbidden (403)");
-    case 6://ost::URLStream::errUnauthorized:
-      return tr("Connection was not authorized (401)");
-    case 7://ost::URLStream::errRelocated:
-      return tr("Content has moved (301)");
-    case 8://ost::URLStream::errFailure:
+    case CURLE_COULDNT_RESOLVE_PROXY:
+      return tr("Could not resolve proxy");
+    //case 5:
+    //  return tr("Connection forbidden (403)");
+    //case 6:
+    //  return tr("Connection was not authorized (401)");
+    //case 7:
+    //  return tr("Content has moved (301)");
+    case CURLE_COULDNT_CONNECT:
       return tr("Connection failure");
-    case 9://ost::URLStream::errTimeout:
+    case CURLE_OPERATION_TIMEOUTED:
       return tr("Connection was timed out");
-    case 10://ost::URLStream::errInterface:
+    case CURLE_INTERFACE_FAILED:
       return tr("Incorrect network interface");
     default:
       return tr("Unknown error");
   }
 }
 
-subDownloadThread::subDownloadThread(QObject *parent, QString url) : QThread(parent), url(url), abort(false){
-  url_stream = new ost::URLStream();
-}
+subDownloadThread::subDownloadThread(QObject *parent, QString url) : QThread(parent), url(url), abort(false){}
 
 subDownloadThread::~subDownloadThread(){
   abort = true;
   wait();
-  delete url_stream;
 }
 
 void subDownloadThread::run(){
@@ -68,38 +73,58 @@ void subDownloadThread::run(){
     filePath = tmpfile->fileName();
   }
   delete tmpfile;
-  QFile dest_file(filePath);
-  if(!dest_file.open(QIODevice::WriteOnly | QIODevice::Text)){
-    std::cerr << "Error: could't create temporary file: " << (const char*)filePath.toUtf8() << '\n';
+  FILE *f = fopen(filePath.toUtf8().data(), "w");
+  if(!f) {
+    std::cerr << "couldn't open destination file" << "\n";
     return;
   }
-  ost::URLStream::Error status = url_stream->get((const char*)url.toUtf8());
-  if(status){
-      // Failure
-    QString error_msg = errorCodeToString((int)status);
-    qDebug("Download failed for %s, reason: %s", (const char*)url.toUtf8(), (const char*)error_msg.toUtf8());
-    url_stream->close();
-    emit downloadFailureST(this, url, error_msg);
-    return;
-  }
-  qDebug("Downloading %s...", (const char*)url.toUtf8());
-  char cbuf[1024];
-  int len;
-  while(!url_stream->eof()) {
-    url_stream->read(cbuf, sizeof(cbuf));
-    len = url_stream->gcount();
-    if(len > 0)
-      dest_file.write(cbuf, len);
-    if(abort){
-      dest_file.close();
-      url_stream->close();
-      return;
+  CURL *curl;
+  CURLcode res;
+  curl = curl_easy_init();
+  if(curl) {
+    std::string c_url = url.toUtf8().data();
+    curl_easy_setopt(curl, CURLOPT_URL, c_url.c_str());
+    // SSL support
+    curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0);
+    curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0);
+    // PROXY SUPPORT
+    QSettings settings("qBittorrent", "qBittorrent");
+    int intValue = settings.value(QString::fromUtf8("Preferences/Connection/ProxyType"), 0).toInt();
+    if(intValue > 0) {
+      // Proxy enabled
+      QString IP = settings.value(QString::fromUtf8("Preferences/Connection/Proxy/IP"), "0.0.0.0").toString();
+      QString port = settings.value(QString::fromUtf8("Preferences/Connection/Proxy/Port"), 8080).toString();
+      qDebug("Using proxy: %s", (IP+QString(":")+port).toUtf8().data());
+      curl_easy_setopt(curl, CURLOPT_PROXYPORT, (IP+QString(":")+port).toUtf8().data());
+      // Default proxy type is HTTP, we must change if it is SOCKS5
+      if(intValue%2==0) {
+        qDebug("Proxy is SOCKS5, not HTTP");
+        curl_easy_setopt(curl, CURLOPT_PROXYTYPE, CURLPROXY_SOCKS5);
+      }
+      // Authentication?
+      if(intValue > 2) {
+        qDebug("Proxy requires authentication, authenticating");
+        QString username = settings.value(QString::fromUtf8("Preferences/Connection/Proxy/Username"), QString()).toString();
+        QString password = settings.value(QString::fromUtf8("Preferences/Connection/Proxy/Password"), QString()).toString();
+        curl_easy_setopt(curl, CURLOPT_PROXYUSERPWD, (username+QString(":")+password).toUtf8().data());
+      }
     }
+    // We have to define CURLOPT_WRITEFUNCTION or it will crash on windows
+    curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, fwrite);
+    curl_easy_setopt(curl, CURLOPT_WRITEDATA, f);
+    qDebug("Downloading %s", url.toUtf8().data());
+    res = curl_easy_perform(curl);
+    /* always cleanup */
+    curl_easy_cleanup(curl);
+    fclose(f);
+    if(res) {
+      emit downloadFailureST(this, url, errorCodeToString(res));
+    } else {
+      emit downloadFinishedST(this, url, filePath);      
+    }
+  } else {
+    std::cerr << "Could not initialize CURL" << "\n";
   }
-  dest_file.close();
-  url_stream->close();
-  emit downloadFinishedST(this, url, filePath);
-  qDebug("download completed here: %s", (const char*)filePath.toUtf8());
 }
 
 /** Download Thread **/

src/downloadThread.h

@@ -29,22 +29,18 @@
 #include <QMutexLocker>
 #include <QWaitCondition>
 #include <QStringList>
-
-namespace ost {
-  class URLStream;
-}
+#include <curl/curl.h>
 
 class subDownloadThread : public QThread {
   Q_OBJECT
   private:
     QString url;
-    ost::URLStream *url_stream;
     bool abort;
 
   public:
     subDownloadThread(QObject *parent, QString url);
     ~subDownloadThread();
-    QString errorCodeToString(int status);
+    QString errorCodeToString(CURLcode status);
 
   signals:
     // For subthreads
@@ -76,13 +72,13 @@ class downloadThread : public QThread {
     ~downloadThread();
 
     void downloadUrl(QString url);
+    void setProxy(QString IP, int port, QString username, QString password);
 
   protected:
     void run();
 
   protected slots:
     void propagateDownloadedFile(subDownloadThread* st, QString url, QString path);
-
     void propagateDownloadFailure(subDownloadThread* st, QString url, QString reason);
 };
 

src/downloadingTorrents.cpp

@@ -190,7 +190,6 @@ void DownloadingTorrents::setInfoBar(QString info, QColor color) {
     infoBar->clear();
     nbLines = 1;
   }
-  qDebug("Color is %s", color.name().toUtf8().data());
   infoBar->append(QString::fromUtf8("<font color='grey'>")+ QTime::currentTime().toString(QString::fromUtf8("hh:mm:ss")) + QString::fromUtf8("</font> - <font color='") + color.name() +QString::fromUtf8("'><i>") + info + QString::fromUtf8("</i></font>"));
 }
 
@@ -246,8 +245,6 @@ void DownloadingTorrents::displayDLListMenu(const QPoint& pos) {
   QModelIndex index;
   // Enable/disable pause/start action given the DL state
   QModelIndexList selectedIndexes = downloadList->selectionModel()->selectedIndexes();
-  QSettings settings(QString::fromUtf8("qBittorrent"), QString::fromUtf8("qBittorrent"));
-  QString previewProgram = settings.value(QString::fromUtf8("Preferences/general/MediaPlayer"), QString()).toString();
   bool has_pause = false, has_start = false, has_preview = false;
   foreach(index, selectedIndexes) {
     if(index.column() == NAME) {
@@ -267,7 +264,7 @@ void DownloadingTorrents::displayDLListMenu(const QPoint& pos) {
           has_pause = true;
         }
       }
-      if(!previewProgram.isEmpty() && BTSession->isFilePreviewPossible(hash) && !has_preview) {
+      if(BTSession->isFilePreviewPossible(hash) && !has_preview) {
          myDLLlistMenu.addAction(actionPreview_file);
          has_preview = true;
       }
@@ -417,7 +414,7 @@ void DownloadingTorrents::updateDlList() {
           }else{
             DLListModel->setData(DLListModel->index(row, NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/skin/stalled.png"))), Qt::DecorationRole);
             DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)-1));
-            setRowColor(row, QPalette::WindowText);
+            setRowColor(row, QApplication::palette().color(QPalette::WindowText));
           }
           DLListModel->setData(DLListModel->index(row, PROGRESS), QVariant((double)h.progress()));
           DLListModel->setData(DLListModel->index(row, DLSPEED), QVariant((double)h.download_payload_rate()));

src/downloadingTorrents.h

@@ -82,7 +82,7 @@ class DownloadingTorrents : public QWidget, public Ui::downloading{
 
   public slots:
     void updateDlList();
-    void setInfoBar(QString info, QColor color=QPalette::WindowText);
+    void setInfoBar(QString info, QColor color=QApplication::palette().color(QPalette::WindowText));
     void pauseTorrent(QString hash);
     void resumeTorrent(QString hash);
     void updateRatio();

src/icons.qrc

@@ -47,6 +47,7 @@
   <file>Icons/configure.png</file>
   <file>Icons/download.png</file>
   <file>Icons/folder.png</file>
+  <file>Icons/edit_clear.png</file>
   <file>Icons/flags/portugal.png</file>
   <file>Icons/flags/france.png</file>
   <file>Icons/flags/ukraine.png</file>