- Tagged beta2 release

- Added a progress bar in torrent creation
- Display if UPnP/NAT-PMP was successful or not

AUTHORS

@@ -1,5 +1,6 @@
 Author:
 * Christophe Dumez <chris@qbittorrent.org>
 
-Other developers:
+Contributors:
 * Arnaud Demaizière <arnaud@qbittorrent.org>
+* Ishan Arora <ishanarora@gmail.com>

Changelog

@@ -1,10 +1,37 @@
-* Unknown - Christophe Dumez <chris@qbittorrent.org> - v1.0.0
+* Unknown - Christophe Dumez <chris@qbittorrent.org> - v1.1.0
+    - FEATURE: Web interface to control qbittorrent (Ishan Arora)
+    - FEATURE: Can spoof Azureus peer id to avoid ban
+    - FEATURE: Allow to hide/show some columns in download and seeding lists
+    - FEATURE: Option to start qBittorrent minimized in systray
+    - FEATURE: Allow to define double-click actions in torrents lists
+    - FEATURE: Allow to open torrent destination folder
+    - FEATURE: Real progress bar in torrent properties that displays downloaded pieces
+    - FEATURE: Allow to buy downloads using ShareMonkey
+    - FEATURE: Display if UPnP/NAT-PMP was successful or not
+    - FEATURE: Threadified torrent creation
+    - FEATURE: Improved eMule DAT ip filter parser
+    - FEATURE: Added support for PeerGuardian p2p filters (text)
+    - FEATURE: Added support for PeerGuardian p2b filters (binary)
+    - FEATURE: Allow to customize folder scan interval
+    - FEATURE: Allow to add several trackers at once
+    - BUGFIX: Do not display seeds number in seeding list (always 0)
+    - BUGFIX: Threadified IP filter file parser to avoid GUI freeze
+    - COSMETIC: Do not display progress bar in seeding list (always 100%)
+    - COSMETIC: Added a progress bar for torrent creation
+    - COSMETIC: Display tracker errors in a cleaner way
+    - COSMETIC: Display "unpaused/total_torrent" in download/upload tabs
+    - COSMETIC: Allow to resize RSS column
+    - COSMETIC: Global UP/DL speeds and ratio are displayed above tabs
+
+* Fri Apr 11 2008 - Christophe Dumez <chris@qbittorrent.org> - v1.0.0
     - FEATURE: Based on new libtorrent v0.13
     - FEATURE: Added UPnP / NAT-PMP port forwarding support
     - FEATURE: Added encryption support (compatible with Azureus)
     - FEATURE: Bittorrent FAST extension support
     - 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
@@ -30,6 +57,15 @@
     - FEATURE: User is now warned when fast resume data was rejected
     - FEATURE: Url seeds are now displayed in torrent properties and are editable
     - FEATURE: Allow to drag 'n drop urls on the main window
+    - FEATURE: Improved search engine (multipage support in all plugins)
+    - FEATURE: Added BTJunkie search engine plugin
+    - FEATURE: Added an option to force full disk allocation for all torrents
+    - FEATURE: Added an option to add torrents in paused state
+    - FEATURE: Added an option to set the max number of connections per torrent
+    - FEATURE: Added an option to set the max number of uploads per torrent
+    - 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
     - I18N: Added Hungarian translation
     - I18N: Added Brazilian translation
     - BUGFIX: Progress of paused torrents is now correct on restart
@@ -52,11 +88,16 @@
     - BUGFIX: Made torrent deletion from hard-drive safer
     - 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
     - COSMETIC: Redesigned torrent properties a little
-    - COSMETIC: Redesigned options a little
+    - COSMETIC: Totally redesigned program preferences
     - COSMETIC: Display more logs messages concerning features
     - COSMETIC: Improved lists renderers
     - COSMETIC: Use a different icon for torrents being checked and for connecting ones
+    - COSMETIC: Improved some icons
+    - COSMETIC: Improved systray tooltip style
 
 * Mon May 07 2007 - Christophe Dumez <chris@qbittorrent.org> - v0.9.3
     - BUGFIX: Fixed pause toggle on double-click in download list

INSTALL

@@ -1,4 +1,4 @@
-qBittorrent - A BitTorrent client in C++ / Qt4.2
+qBittorrent - A BitTorrent client in C++ / Qt4
 ------------------------------------------
 
 *** Necessary if qt3 is default on your system ***
@@ -14,25 +14,30 @@ qbittorrent
 will install and execute qBittorrent hopefully without any problems.
 
 Dependencies:
-- Qt >= 4.2 (libqt-devel, libqtgui, libqtcore, libqtnetwork, libqtxml)
+- Qt >= 4.3.0 (libqt-devel, libqtgui, libqtcore, libqtnetwork, libqtxml)
 
-- libtorrent by Arvid Norberg (>= v0.13 REQUIRED)
+- rblibtorrent by Arvid Norberg (>= v0.13 REQUIRED)
+    -> http://www.qbittorrent.org/download.php (advised)
     -> http://www.libtorrent.net
-    Be carefull: another library (the one used by rtorrent) use the same name.
+    Be careful: another library (the one used by rTorrent) use the same name.
     These are TWO different libraries and qBittorrent will only work with the one provided
     on sourceforge (created by Arvid Norberg). The two libraries conflicts with each other.
 
 - libboost: libboost-filesystem, libboost-date-time, libboost-thread, libboost-serialization
 
-- libcommoncpp2
+- libcurl
 
-- python >= 2.3 (previous might work - not tested): needed by search engine.
+- python >= 2.3 (needed by search engine)
 
 - libmagick++ (advised, not required)
+  * Needed for favicons support (RSS / Search plugins)
 
-NOTE FOR GNOME USERS:
-- qt4-qtconfig package is advised when using Plastique style (default)
-  or just change qBittorrent style to Cleanlooks (GNOME like)
+- libzzip (advised, not required)
+  * Needed for zip support (Search plugins)
+
+NOTE FOR NON-KDE USERS:
+- qt4-qtconfig package is advised when using other systems than KDE.
+  You can also change qBittorrent style to Cleanlooks (GNOME like)
 
 DOCUMENTATION:
 Please note that there is a documentation with a "compiling howto" at http://wiki.qbittorrent.org.

README

@@ -3,30 +3,30 @@ qBittorrent - A BitTorrent client in Qt4
 
 Description:
 ********************************
-qBittorrent is a bittorrent client programmed in C++ / Qt4 that use
-libtorrent (sometimes called rb_libtorrent) by Arvid Norberg.
+qBittorrent is a bittorrent client programmed in C++ / Qt4 that uses
+libtorrent (sometimes called rblibtorrent) by Arvid Norberg.
 
 It aims to be a good alternative to all other bittorrent clients
 out there. qBittorrent is fast, stable and provides unicode
-support.
+support as well as many features.
 
 Installation:
 ********************************
-For installation follow the instructions from INSTALL file, but simple
+For installation, follow the instructions from INSTALL file, but simple:
 
 ./configure
 make && make install
 qbittorrent
 
-will install and execute qBittorrent hopefully without any problems.
+will install and execute qBittorrent hopefully without any problem.
 
 For more information please visit:
 http://www.qbittorrent.org
 
-Please report any bug (or feature requests) to:
+Please report any bug (or feature request) to:
 http://bugs.qbittorrent.org
 
-You can also meet me on IRC:
+You can also meet me (chris-qBT) on IRC:
 #qbittorrent on irc.freenode.net
 
 ------------------------------------------

TODO

@@ -1,98 +1,37 @@
 // Easy
 - Translations into as many languages as possible
-- Improve man page
 - Use Launchpad/Rosetta for translations once it supports TS files
 
 // Intermediate
-- Port on MacOS, Windows (and create an installer for Windows) - Progressing slowly
-- Add some transparency (menus,...), improve look
+- Port on MacOS, Windows (and create an installer for Windows) - Slow progress
+- Add some transparency (menus,...), improve look / usabilty
+- Skins support? (contact Mateusz)
 
 // Harder
-- Display a progress bar that really displays 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
+- Allow to prioritize torrents (may code this in qBittorrent?)
 
 // Unsure
+- Display the peers we are connected to for each torrent with infos (like flag, dl/up speeds, ...)
 - Azureus spoofing to prevent ban from trackers?
 - Option to shutdown computer when downloads are finished
-- Add a torrent scheduler
+- NAT checker/Tester
+- Display hard drive space left?
 - Make use of dbus on Linux for the single instance instead of socket communication?
   (http://techbase.kde.org/Development/Tutorials/D-Bus/Accessing_Interfaces)
-- search engines customizing
+- When favicon can't be downloaded, try to parse the webpage for:
+  <link rel="icon" href="http://example.com/favicon.ico" type="image/vnd.microsoft.icon">
+    * Be careful, the link can be relative
+- Improve search plugin install (choose in a list taken from plugins.qbittorrent.org)
+- support zipped torrents? (useful?)
+- Allow to limit the number of downloading torrents simultaneously (other are paused until a download finishes)
 
 // in v1.2.0
-- Allow user to organize the downloads into categories/folders
+- Allow user to organize the downloads into categories/folders?
 
 // in v1.1.0
-- Tabs support in search
-- Allow to hide columns?
-- Allow to scan multiple directories? (useful?)
-- Web interface (turbogears? php?)
-- improve and test tracker authentication code (remember login/pass) (need a tracker to test this)
-- support zipped torrents? (useful?)
-- Add option for RSS customization (refresh interval, max news per RSS...)
-- Allow to disable UPnP/NAT-PMP/LSD in options?
-- Allow to automatically delete torrents when they reach a given ratio (in options) : easy
-- Allow to limit the number of downloading torrents simultaneously (other are paused until a download finishes)
-- Add "Mark all as read" feature for RSS
-- Allow to customize lists refreshing interval (in options)
-- Use search engines as plugins (split them, load them dynamically) to allow the user to add some
+- Stop calculating ETAs when ETA column is hidden
+-> See https://blueprints.launchpad.net/qbittorrent
 
-// in v1.0.0 (partial) - WIP
-- Check storage st creation + hasher in torrent creation
-- Fix all (or almost all) opened bugs in bug tracker
-- update sorting when a new torrent is added?
-- Keep documention up to date
-- Windows port (Chris - Peerkoel)
-- write patches libtorrent for file_priority(int index), actual_size() ?
-- valgrind --tool=memcheck --leak-check=full src/qbittorrent (Looks ok)
-- 128m  29m  16m S  4.8  2.9   0:02.28 qbittorrent
-* beta 6
-  - Translations update (IN PROGRESS)
-  - Wait for some bug fixes in libtorrent :
-    - Number of seeds non null for finished torrent (Ticket #122)
-
-LANGUAGES UPDATED:
-- French *BETA3*
-- English *BETA3*
-- Japanese *BETA3*
-- Swedish *BETA3*
-- Slovak *BETA3*
-- Ukrainian *BETA3*
-- Chinese (simplified) *BETA4*
-- Hungarian *BETA4*
-- Italian *BETA5*
-- Polish *BETA5*
-- Portuguese *BETA5*
-- Brazilian *BETA5*
-- Spanish *BETA5*
-- German *BETA5*
-- Russian *BETA5*
-- Korean *BETA5*
-- Greek *BETA6*
-- Dutch *BETA6*
-- Romanian *BETA6*
-
-beta5->beta6 changelog:
-- FEATURE: Split download tab from GUI class and cleaned up code
-- FEATURE: A lot of code optimization (CPU & memory usage)
-- FEATURE: Added support for .ico format (useful for RSS favicons)
-- FEATURE: Replaced Meganova search engine by TorrentReactor
-- I18N: Updated Greek, Dutch and Romanian translation
-- I18N: Removed no longer maintained Traditional chinese translation
-- BUGFIX: Made torrent deletion from hard-drive safer
-- BUGFIX: Fixed a bug when switching from finished to downloading list
-- BUGFIX: Showing checking progress for paused torrents too
-- BUGFIX: Fixed progress column sorting on startup
-- BUGFIX: Prevent downloadFromUrl flooding
-- BUGFIX: Fixed pause state toggle for paused and checking torrents
-- BUGFIX: Made finished list context menu more similar to the download list one
-- BUGFIX: Fixed Pause/Start action in lists context menus
-- BUGFIX: Improved ETA calculation
-- BUGFIX: ETA was wrong for torrents with filtered files
-- BUGFIX: Display the torrent that are being checked as 'checking' in seeding list
-- BUGFIX: Fixed file preview and improved previewable files detection
-- BUGFIX: Do not store and calculate ETA values for finished/paused torrents
-- BUGFIX: Fixed memory leak in GUI

configure

@@ -22,11 +22,14 @@ 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
+  --disable-libzzip                      Disable use of libzzip
+  --with-libzzip-inc=[path]               Path to libzzip++ include files
+  --with-libzzip-lib=[path]               Path to libzzip++ library files
 
 EOT
 }
@@ -163,13 +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
 			;;
 
@@ -188,6 +191,21 @@ while [ $# -gt 0 ]; do
 			shift
 			;;
 
+		--disable-libzzip)
+			QC_DISABLE_libzzip="Y"
+			shift
+			;;
+
+		--with-libzzip-inc=*)
+			QC_WITH_LIBZZIP_INC=$optarg
+			shift
+			;;
+
+		--with-libzzip-lib=*)
+			QC_WITH_LIBZZIP_LIB=$optarg
+			shift
+			;;
+
 		--verbose)
 			QC_VERBOSE="Y"
 			shift
@@ -213,11 +231,14 @@ 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=$QC_WITH_LIBMAGICK_LIB
+echo QC_DISABLE_libzzip=$QC_DISABLE_libzzip
+echo QC_WITH_LIBZZIP_INC=$QC_WITH_LIBZZIP_INC
+echo QC_WITH_LIBZZIP_LIB=$QC_WITH_LIBZZIP_LIB
 echo
 fi
 
@@ -319,21 +340,21 @@ fi
 
 gen_files() {
 cat >$1/modules.cpp <<EOT
-#line 1 "qt42.qcm"
+#line 1 "qt4.qcm"
 /*
 -----BEGIN QCMOD-----
-name: Qt >= 4.2
+name: Qt >= 4.3
 -----END QCMOD-----
 */
-class qc_qt42 : public ConfObj
+class qc_qt4 : public ConfObj
 {
 public:
-	qc_qt42(Conf *c) : ConfObj(c) {}
-	QString name() const { return "Qt >= 4.2"; }
-	QString shortname() const { return "qt42"; }
+	qc_qt4(Conf *c) : ConfObj(c) {}
+	QString name() const { return "Qt >= 4.3"; }
+	QString shortname() const { return "Qt 4.3"; }
 	bool exec()
 	{
-		return(QT_VERSION >= 0x040200);
+		return(QT_VERSION >= 0x040300);
 	}
 };
 #line 1 "libtorrent.qcm"
@@ -391,7 +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")){
@@ -402,16 +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;
 	}
 };
@@ -472,25 +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{
@@ -499,7 +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;
 				}
@@ -510,39 +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;
 	}
 };
@@ -593,18 +594,20 @@ public:
 
 		s = conf->getenv("QC_WITH_LIBMAGICK_LIB");
 		if(!s.isEmpty()) {
-			if(!QFile::exists(s+QString("libMagick++.so"))){
-                          return false;
-                        }
+                        if(!conf->checkLibrary(s, "Magick++")) {
+				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"))){
+				if(conf->checkLibrary(s, "Magick++")) {
 					found = true;
-					break;
+                                        break;
 				}
 			}
 			if(!found)
@@ -618,35 +621,88 @@ public:
 		magickConfig.waitForStarted();
 		magickConfig.waitForFinished();
 		QByteArray result = magickConfig.readAll();
+		result = result.replace("\n", "");
 		conf->addLib(result.data());
 		conf->addDefine("HAVE_MAGICK");
 		return true;
 	}
 };
-#line 1 "python.qcm"
+#line 1 "libzzip.qcm"
 /*
 -----BEGIN QCMOD-----
-name: python
+name: libzzip
+arg: with-libzzip-inc=[path], Path to libzzip++ include files
+arg: with-libzzip-lib=[path], Path to libzzip++ library files
 -----END QCMOD-----
 */
-class qc_python : public ConfObj
+#include <QProcess>
+class qc_libzzip : public ConfObj
 {
 public:
-	qc_python(Conf *c) : ConfObj(c) {}
-	QString name() const { return "python >= 2.3"; }
-	QString shortname() const { return "python"; }
+	qc_libzzip(Conf *c) : ConfObj(c) {}
+	QString name() const { return "Zzip library (libzzip)"; }
+	QString shortname() const { return "libzzip"; }
+	QString checkString() const {
+		if(!conf->getenv("QC_DISABLE_LIBZZIP").isEmpty())
+			return "";
+		return ConfObj::checkString();
+	}
 	bool exec(){
-          int r = conf->doCommand("python testpython.py");
-	  if(r == 0)
-	    return true;
-	  else
-	    return false;
+		if(!conf->getenv("QC_DISABLE_LIBZZIP").isEmpty())
+			return false;
+		QString s;
+		s = conf->getenv("QC_WITH_LIBZZIP_INC");
+		if(!s.isEmpty()) {
+			if(!conf->checkHeader(s, "zzip/zzip.h")) {
+				return false;
+    			}
+		}else{
+			QStringList sl;
+			sl << "/usr/include";
+			sl << "/usr/local/include";
+			bool found = false;
+			foreach(s, sl){
+				if(conf->checkHeader(s, "zzip/zzip.h")){
+					found = true;
+					break;
+				}
+			}
+			if(!found)
+				return false;
+		}
+		conf->addIncludePath(s);
+
+		s = conf->getenv("QC_WITH_LIBZZIP_LIB");
+		if(!s.isEmpty()) {
+			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"))){
+					found = true;
+					break;
+				}
+			}
+			if(!found)
+                         	return false;
+		}
+		conf->addLib(QString("-L") + s);
+		conf->addLib("-lzzip");
+		conf->addDefine("HAVE_ZZIP");
+		return true;
 	}
 };
 
 EOT
 cat >$1/modules_new.cpp <<EOT
-    o = new qc_qt42(conf);
+    o = new qc_qt4(conf);
     o->required = true;
     o->disabled = false;
     o = new qc_libtorrent(conf);
@@ -655,14 +711,14 @@ 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);
     o->required = false;
     o->disabled = false;
-    o = new qc_python(conf);
-    o->required = true;
+    o = new qc_libzzip(conf);
+    o->required = false;
     o->disabled = false;
 
 EOT
@@ -1613,11 +1669,14 @@ 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
+export QC_DISABLE_libzzip
+export QC_WITH_LIBZZIP_INC
+export QC_WITH_LIBZZIP_LIB
 export QC_VERBOSE
 rm -rf .qconftemp
 (

doc/qbittorrent.1

@@ -0,0 +1,28 @@
+.\" This manpage has been automatically generated by docbook2man
+.\" from a DocBook document.  This tool can be found at:
+.\" <http://shell.ipoline.com/~elmert/comp/docbook2X/>.
+.TH "QBITTORRENT" "1" "September 1st 2007" "Bittorrent client written in C++ / Qt4" ""
+
+.SH NAME
+qBittorrent \- a Bittorrent client written in C++ / Qt4
+.SH SYNOPSIS
+
+\fBqbittorrent\fR [FILE | URL] [FILE | URL...]
+
+\fBqbittorrent\fR \-\-help
+
+\fBqbittorrent\fR \-\-version
+.PP
+.SH "DESCRIPTION"
+
+\fBqBittorrent\fR is an advanced Bittorrent client written in C++ / Qt4,
+using the \fBrblibtorrent\fR library by Arvid Norberg. qBittorrent aims
+to be a good alternative to all other bittorrent clients out there. qBittorrent
+is fast, stable, light, it supports unicode and it provides a good integrated search engine.
+It also comes with UPnP port forwarding / NAT-PMP, encryption (Azureus compatible), FAST extension (mainline) and PeX support (utorrent compatible).
+
+Please report any problem to http://bugs.qbittorrent.org
+.PP
+.SH "AUTHOR"
+
+Christophe Dumez <chris@qbittorrent.org>

qBittorrent.kdevelop

@@ -94,13 +94,12 @@
       <includestyle>4</includestyle>
       <designerintegration>ExternalDesigner</designerintegration>
       <root>/usr/lib/qt4</root>
-      <qmake>/usr/bin/qmake-qt4</qmake>
-      <designer>/usr/bin/designer-qt4</designer>
+      <qmake>/usr/bin/qmake</qmake>
+      <designer>/usr/bin/designer</designer>
       <designerpluginpaths/>
     </qt>
     <references>
-      <pcs>automatic_%2Fhome%2Fchris%2Fqbittorrent_svn%2Ftrunk</pcs>
-      <pcs>Qt4</pcs>
+      <pcs>automatic_%2Fhome%2Fishanarora%2Fprojects%2Fqbittorrent</pcs>
     </references>
     <codecompletion>
       <automaticCodeCompletion>true</automaticCodeCompletion>
@@ -149,14 +148,14 @@
   </kdevfilecreate>
   <kdevtrollproject>
     <general>
-      <activedir></activedir>
+      <activedir>src</activedir>
     </general>
     <run>
       <directoryradio>executable</directoryradio>
-      <mainprogram>/home/chris/qbittorrent_svn/trunk/src/qbittorrent</mainprogram>
+      <mainprogram>/home/ishanarora/projects/qbittorrent/src/qbittorrent</mainprogram>
       <programargs/>
       <globaldebugarguments/>
-      <globalcwd>/home/chris/qbittorrent_svn/trunk</globalcwd>
+      <globalcwd>/home/ishanarora/projects/qbittorrent</globalcwd>
       <useglobalprogram>true</useglobalprogram>
       <terminal>false</terminal>
       <autocompile>true</autocompile>
@@ -187,7 +186,7 @@
   </cppsupportpart>
   <ctagspart>
     <customArguments/>
-    <customTagfilePath>/home/chris/qbittorrent_svn/trunk/tags</customTagfilePath>
+    <customTagfilePath>/home/ishanarora/projects/qbittorrent/tags</customTagfilePath>
     <activeTagsFiles/>
   </ctagspart>
   <kdevdocumentation>

qbittorrent.qc

@@ -3,7 +3,7 @@
  <profile>qbittorrent.pro</profile>
  <moddir>qcm</moddir>
  <datadir/>
-  <dep type='qt42'>
+  <dep type='qt4'>
     <required/>
   </dep>
   <dep type='libtorrent'>
@@ -12,11 +12,9 @@
   <dep type='libboost'>
     <required/>
   </dep>
-  <dep type='libcommoncpp2'>
-    <required/>
-  </dep>
-	<dep type='libmagick'/>
-  <dep type='python'>
+  <dep type='libcurl'>
     <required/>
   </dep>
+  <dep type='libmagick'/>
+  <dep type='libzzip'/>
 </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

@@ -44,18 +44,20 @@ public:
 
 		s = conf->getenv("QC_WITH_LIBMAGICK_LIB");
 		if(!s.isEmpty()) {
-			if(!QFile::exists(s+QString("libMagick++.so"))){
-                          return false;
-                        }
+                        if(!conf->checkLibrary(s, "Magick++")) {
+				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"))){
+				if(conf->checkLibrary(s, "Magick++")) {
 					found = true;
-					break;
+                                        break;
 				}
 			}
 			if(!found)
@@ -69,6 +71,7 @@ public:
 		magickConfig.waitForStarted();
 		magickConfig.waitForFinished();
 		QByteArray result = magickConfig.readAll();
+		result = result.replace("\n", "");
 		conf->addLib(result.data());
 		conf->addDefine("HAVE_MAGICK");
 		return true;

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

@@ -0,0 +1,71 @@
+/*
+-----BEGIN QCMOD-----
+name: libzzip
+arg: with-libzzip-inc=[path], Path to libzzip++ include files
+arg: with-libzzip-lib=[path], Path to libzzip++ library files
+-----END QCMOD-----
+*/
+#include <QProcess>
+class qc_libzzip : public ConfObj
+{
+public:
+	qc_libzzip(Conf *c) : ConfObj(c) {}
+	QString name() const { return "Zzip library (libzzip)"; }
+	QString shortname() const { return "libzzip"; }
+	QString checkString() const {
+		if(!conf->getenv("QC_DISABLE_LIBZZIP").isEmpty())
+			return "";
+		return ConfObj::checkString();
+	}
+	bool exec(){
+		if(!conf->getenv("QC_DISABLE_LIBZZIP").isEmpty())
+			return false;
+		QString s;
+		s = conf->getenv("QC_WITH_LIBZZIP_INC");
+		if(!s.isEmpty()) {
+			if(!conf->checkHeader(s, "zzip/zzip.h")) {
+				return false;
+    			}
+		}else{
+			QStringList sl;
+			sl << "/usr/include";
+			sl << "/usr/local/include";
+			bool found = false;
+			foreach(s, sl){
+				if(conf->checkHeader(s, "zzip/zzip.h")){
+					found = true;
+					break;
+				}
+			}
+			if(!found)
+				return false;
+		}
+		conf->addIncludePath(s);
+
+		s = conf->getenv("QC_WITH_LIBZZIP_LIB");
+		if(!s.isEmpty()) {
+			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"))){
+					found = true;
+					break;
+				}
+			}
+			if(!found)
+                         	return false;
+		}
+		conf->addLib(QString("-L") + s);
+		conf->addLib("-lzzip");
+		conf->addDefine("HAVE_ZZIP");
+		return true;
+	}
+};

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;
-	}
-};

qcm/qt4.qcm

@@ -0,0 +1,16 @@
+/*
+-----BEGIN QCMOD-----
+name: Qt >= 4.3
+-----END QCMOD-----
+*/
+class qc_qt4 : public ConfObj
+{
+public:
+	qc_qt4(Conf *c) : ConfObj(c) {}
+	QString name() const { return "Qt >= 4.3"; }
+	QString shortname() const { return "Qt 4.3"; }
+	bool exec()
+	{
+		return(QT_VERSION >= 0x040300);
+	}
+};

qcm/qt42.qcm

@@ -1,16 +0,0 @@
-/*
------BEGIN QCMOD-----
-name: Qt >= 4.2
------END QCMOD-----
-*/
-class qc_qt42 : public ConfObj
-{
-public:
-	qc_qt42(Conf *c) : ConfObj(c) {}
-	QString name() const { return "Qt >= 4.2"; }
-	QString shortname() const { return "qt42"; }
-	bool exec()
-	{
-		return(QT_VERSION >= 0x040200);
-	}
-};

src/DLListDelegate.h

@@ -83,11 +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);
-          painter->setPen(QColor("Black"));
-          painter->drawText(opt.rect, Qt::AlignCenter, newopt.text);
           break;
         }
         default:

src/FinishedListDelegate.h

@@ -34,11 +34,10 @@
 // Defines for download list list columns
 #define F_NAME 0
 #define F_SIZE 1
-#define F_PROGRESS 2
-#define F_UPSPEED 3
-#define F_SEEDSLEECH 4
-#define F_RATIO 5
-#define F_HASH 6
+#define F_UPSPEED 2
+#define F_LEECH 3
+#define F_RATIO 4
+#define F_HASH 5
 
 class FinishedListDelegate: public QItemDelegate {
   Q_OBJECT
@@ -67,22 +66,6 @@ class FinishedListDelegate: public QItemDelegate {
           QItemDelegate::drawDisplay(painter, opt, opt.rect, QString(QByteArray::number(ratio, 'f', 1)));
           break;
         }
-        case F_PROGRESS:{
-          QStyleOptionProgressBarV2 newopt;
-          double progress = index.data().toDouble()*100.;
-          newopt.rect = opt.rect;
-          newopt.text = QString(QByteArray::number(progress, 'f', 1))+QString::fromUtf8("%");
-          newopt.progress = (int)progress;
-          newopt.maximum = 100;
-          newopt.minimum = 0;
-          newopt.state |= QStyle::State_Enabled;
-          newopt.textVisible = false;
-          QApplication::style()->drawControl(QStyle::CE_ProgressBar, &newopt,
-          painter);
-          painter->setPen(QColor("Black"));
-          painter->drawText(opt.rect, Qt::AlignCenter, newopt.text);
-          break;
-        }
         default:
           QItemDelegate::paint(painter, option, index);
       }

src/FinishedTorrents.cpp

@@ -37,15 +37,15 @@ FinishedTorrents::FinishedTorrents(QObject *parent, bittorrent *BTSession) : par
   actionStart->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/play.png")));
   actionPause->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/pause.png")));
   connect(BTSession, SIGNAL(addedTorrent(QString, QTorrentHandle&, bool)), this, SLOT(torrentAdded(QString, QTorrentHandle&, bool)));
-  finishedListModel = new QStandardItemModel(0,7);
+  finishedListModel = new QStandardItemModel(0,6);
   finishedListModel->setHeaderData(F_NAME, Qt::Horizontal, tr("Name", "i.e: file name"));
   finishedListModel->setHeaderData(F_SIZE, Qt::Horizontal, tr("Size", "i.e: file size"));
-  finishedListModel->setHeaderData(F_PROGRESS, Qt::Horizontal, tr("Progress", "i.e: % downloaded"));
   finishedListModel->setHeaderData(F_UPSPEED, Qt::Horizontal, tr("UP Speed", "i.e: Upload speed"));
-  finishedListModel->setHeaderData(F_SEEDSLEECH, Qt::Horizontal, tr("Seeds/Leechs", "i.e: full/partial sources"));
+  finishedListModel->setHeaderData(F_LEECH, Qt::Horizontal, tr("Leechers", "i.e: full/partial sources"));
   finishedListModel->setHeaderData(F_RATIO, Qt::Horizontal, tr("Ratio"));
   finishedList->setModel(finishedListModel);
-  // Hide ETA & hash column
+  loadHiddenColumns();
+  // Hide hash column
   finishedList->hideColumn(F_HASH);
   // Load last columns width for download list
   if(!loadColWidthFinishedList()){
@@ -58,6 +58,9 @@ FinishedTorrents::FinishedTorrents(QObject *parent, bittorrent *BTSession) : par
   finishedListDelegate = new FinishedListDelegate(finishedList);
   finishedList->setItemDelegate(finishedListDelegate);
   connect(finishedList, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(displayFinishedListMenu(const QPoint&)));
+  finishedList->header()->setContextMenuPolicy(Qt::CustomContextMenu);
+  connect(finishedList->header(), SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(displayFinishedHoSMenu(const QPoint&)));
+
   connect(finishedList, SIGNAL(doubleClicked(const QModelIndex&)), this, SLOT(notifyTorrentDoubleClicked(const QModelIndex&)));
   actionDelete->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/delete.png")));
   actionPreview_file->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/preview.png")));
@@ -69,11 +72,20 @@ FinishedTorrents::FinishedTorrents(QObject *parent, bittorrent *BTSession) : par
   connect(actionDelete, SIGNAL(triggered()), (GUI*)parent, SLOT(on_actionDelete_triggered()));
   connect(actionPreview_file, SIGNAL(triggered()), (GUI*)parent, SLOT(on_actionPreview_file_triggered()));
   connect(actionDelete_Permanently, SIGNAL(triggered()), (GUI*)parent, SLOT(on_actionDelete_Permanently_triggered()));
+  connect(actionOpen_destination_folder, SIGNAL(triggered()), (GUI*)parent, SLOT(openDestinationFolder()));
+  connect(actionBuy_it, SIGNAL(triggered()), (GUI*)parent, SLOT(goBuyPage()));
   connect(actionTorrent_Properties, SIGNAL(triggered()), this, SLOT(propertiesSelection()));
+
+  connect(actionHOSColName, SIGNAL(triggered()), this, SLOT(hideOrShowColumnName()));
+  connect(actionHOSColSize, SIGNAL(triggered()), this, SLOT(hideOrShowColumnSize()));
+  connect(actionHOSColUpSpeed, SIGNAL(triggered()), this, SLOT(hideOrShowColumnUpSpeed()));
+  connect(actionHOSColLeechers, SIGNAL(triggered()), this, SLOT(hideOrShowColumnLeechers()));
+  connect(actionHOSColRatio, SIGNAL(triggered()), this, SLOT(hideOrShowColumnRatio()));
 }
 
 FinishedTorrents::~FinishedTorrents(){
   saveColWidthFinishedList();
+  saveHiddenColumns();
   delete finishedListDelegate;
   delete finishedListModel;
 }
@@ -81,7 +93,7 @@ FinishedTorrents::~FinishedTorrents(){
 void FinishedTorrents::notifyTorrentDoubleClicked(const QModelIndex& index) {
   unsigned int row = index.row();
   QString hash = getHashFromRow(row);
-  emit torrentDoubleClicked(hash);
+  emit torrentDoubleClicked(hash, true);
 }
 
 void FinishedTorrents::addTorrent(QString hash){
@@ -97,10 +109,9 @@ void FinishedTorrents::addTorrent(QString hash){
   finishedListModel->setData(finishedListModel->index(row, F_NAME), QVariant(h.name()));
   finishedListModel->setData(finishedListModel->index(row, F_SIZE), QVariant((qlonglong)h.actual_size()));
   finishedListModel->setData(finishedListModel->index(row, F_UPSPEED), QVariant((double)0.));
-  finishedListModel->setData(finishedListModel->index(row, F_SEEDSLEECH), QVariant("0/0"));
+  finishedListModel->setData(finishedListModel->index(row, F_LEECH), QVariant("0"));
   finishedListModel->setData(finishedListModel->index(row, F_RATIO), QVariant(QString::fromUtf8(misc::toString(BTSession->getRealRatio(hash)).c_str())));
   finishedListModel->setData(finishedListModel->index(row, F_HASH), QVariant(hash));
-  finishedListModel->setData(finishedListModel->index(row, F_PROGRESS), QVariant((double)1.));
   if(h.is_paused()) {
     finishedListModel->setData(finishedListModel->index(row, F_NAME), QIcon(":/Icons/skin/paused.png"), Qt::DecorationRole);
     setRowColor(row, "red");
@@ -122,7 +133,8 @@ void FinishedTorrents::torrentAdded(QString, QTorrentHandle& h, bool) {
 
 // Set the color of a row in data model
 void FinishedTorrents::setRowColor(int row, QString color){
-  for(int i=0; i<finishedListModel->columnCount(); ++i){
+  unsigned int nbColumns = finishedListModel->columnCount()-1;
+  for(unsigned int i=0; i<nbColumns; ++i){
     finishedListModel->setData(finishedListModel->index(row, i), QVariant(QColor(color)), Qt::ForegroundRole);
   }
 }
@@ -155,7 +167,7 @@ bool FinishedTorrents::loadColWidthFinishedList(){
   if(line.isEmpty())
     return false;
   QStringList width_list = line.split(' ');
-  if(width_list.size() != finishedListModel->columnCount()-1)
+  if(width_list.size() < finishedListModel->columnCount()-1)
     return false;
   unsigned int listSize = width_list.size();
   for(unsigned int i=0; i<listSize; ++i){
@@ -171,11 +183,27 @@ void FinishedTorrents::saveColWidthFinishedList() const{
   qDebug("Saving columns width in finished list");
   QSettings settings("qBittorrent", "qBittorrent");
   QStringList width_list;
-  unsigned int nbColumns = finishedListModel->columnCount()-1;
-  for(unsigned int i=0; i<nbColumns; ++i){
-    width_list << QString::fromUtf8(misc::toString(finishedList->columnWidth(i)).c_str());
+  QStringList new_width_list;
+  short nbColumns = finishedListModel->columnCount()-1;
+
+  QString line = settings.value("FinishedListColsWidth", QString()).toString();
+  if(!line.isEmpty()) {
+    width_list = line.split(' ');
   }
-  settings.setValue("FinishedListColsWidth", width_list.join(" "));
+  for(short i=0; i<nbColumns; ++i){
+    if(finishedList->columnWidth(i)<1 && width_list.size() == finishedListModel->columnCount()-1 && width_list.at(i).toInt()>=1) {
+      // load the former width
+      new_width_list << width_list.at(i);
+    } else if(finishedList->columnWidth(i)>=1) { 
+      // usual case, save the current width
+      new_width_list << QString::fromUtf8(misc::toString(finishedList->columnWidth(i)).c_str());
+    } else { 
+      // default width
+      finishedList->resizeColumnToContents(i);
+      new_width_list << QString::fromUtf8(misc::toString(finishedList->columnWidth(i)).c_str());
+    }
+  }
+  settings.setValue("FinishedListColsWidth", new_width_list.join(" "));
   qDebug("Finished list columns width saved");
 }
 
@@ -209,6 +237,9 @@ void FinishedTorrents::updateFinishedList(){
     }
     Q_ASSERT(row != -1);
     if(h.is_paused()) continue;
+    if(BTSession->getTorrentsToPauseAfterChecking().indexOf(hash) != -1) {
+      continue;
+    }
     if(h.state() == torrent_status::downloading || (h.state() != torrent_status::checking_files && h.state() != torrent_status::queued_for_checking && h.progress() < 1.)) {
       // What are you doing here? go back to download tab!
       qDebug("Info: a torrent was moved from finished to download tab");
@@ -218,19 +249,21 @@ void FinishedTorrents::updateFinishedList(){
       continue;
     }
     if(h.state() == torrent_status::checking_files){
-      if(BTSession->getTorrentsToPauseAfterChecking().indexOf(hash) == -1) {
-        finishedListModel->setData(finishedListModel->index(row, F_NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/time.png"))), Qt::DecorationRole);
-        setRowColor(row, QString::fromUtf8("grey"));
-      }
-      finishedListModel->setData(finishedListModel->index(row, F_PROGRESS), QVariant((double)h.progress()));
+      finishedListModel->setData(finishedListModel->index(row, F_NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/time.png"))), Qt::DecorationRole);
+      setRowColor(row, QString::fromUtf8("grey"));
       continue;
     }
     setRowColor(row, QString::fromUtf8("orange"));
     finishedListModel->setData(finishedListModel->index(row, F_NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/skin/seeding.png"))), Qt::DecorationRole);
-    finishedListModel->setData(finishedListModel->index(row, F_UPSPEED), QVariant((double)h.upload_payload_rate()));
-    finishedListModel->setData(finishedListModel->index(row, F_SEEDSLEECH), QVariant(misc::toQString(h.num_seeds(), true)+"/"+misc::toQString(h.num_peers() - h.num_seeds(), true)));
-    finishedListModel->setData(finishedListModel->index(row, F_RATIO), QVariant(misc::toQString(BTSession->getRealRatio(hash))));
-    finishedListModel->setData(finishedListModel->index(row, F_PROGRESS), QVariant((double)1.));
+    if(!finishedList->isColumnHidden(F_UPSPEED)) {
+      finishedListModel->setData(finishedListModel->index(row, F_UPSPEED), QVariant((double)h.upload_payload_rate()));
+    }
+    if(!finishedList->isColumnHidden(F_LEECH)) {
+      finishedListModel->setData(finishedListModel->index(row, F_LEECH), misc::toQString(h.num_peers() - h.num_seeds(), true));
+    }
+    if(!finishedList->isColumnHidden(F_RATIO)) {
+      finishedListModel->setData(finishedListModel->index(row, F_RATIO), QVariant(misc::toQString(BTSession->getRealRatio(hash))));
+    }
   }
 }
 
@@ -247,10 +280,11 @@ int FinishedTorrents::getRowFromHash(QString hash) const{
 // Note: does not actually pause the torrent in BT Session
 void FinishedTorrents::pauseTorrent(QString hash) {
   int row = getRowFromHash(hash);
-  Q_ASSERT(row != -1);
+  if(row == -1)
+    return;
   finishedListModel->setData(finishedListModel->index(row, F_UPSPEED), QVariant((double)0.0));
   finishedListModel->setData(finishedListModel->index(row, F_NAME), QIcon(QString::fromUtf8(":/Icons/skin/paused.png")), Qt::DecorationRole);
-  finishedListModel->setData(finishedListModel->index(row, F_SEEDSLEECH), QVariant(QString::fromUtf8("0/0")));
+  finishedListModel->setData(finishedListModel->index(row, F_LEECH), QVariant(QString::fromUtf8("0")));
   setRowColor(row, QString::fromUtf8("red"));
 }
 
@@ -280,11 +314,14 @@ void FinishedTorrents::deleteTorrent(QString hash){
 
 // Show torrent properties dialog
 void FinishedTorrents::showProperties(const QModelIndex &index){
-  int row = index.row();
-  QString hash = finishedListModel->data(finishedListModel->index(row, F_HASH)).toString();
+  showPropertiesFromHash(finishedListModel->data(finishedListModel->index(index.row(), F_HASH)).toString());
+}
+
+void FinishedTorrents::showPropertiesFromHash(QString hash){
   QTorrentHandle h = BTSession->getTorrentHandle(hash);
   properties *prop = new properties(this, BTSession, h);
   connect(prop, SIGNAL(filteredFilesChanged(QString)), this, SLOT(updateFileSize(QString)));
+  connect(prop, SIGNAL(trackersChanged(QString)), BTSession, SLOT(saveTrackerFile(QString)));
   prop->show();
 }
 
@@ -310,8 +347,6 @@ 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("Options/Misc/PreviewProgram", QString()).toString();
   bool has_pause = false, has_start = false, has_preview = false;
   foreach(index, selectedIndexes) {
     if(index.column() == F_NAME) {
@@ -331,7 +366,7 @@ 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;
       }
@@ -344,12 +379,150 @@ void FinishedTorrents::displayFinishedListMenu(const QPoint& pos){
   myFinishedListMenu.addSeparator();
   myFinishedListMenu.addAction(actionSet_upload_limit);
   myFinishedListMenu.addSeparator();
+  myFinishedListMenu.addAction(actionOpen_destination_folder);
   myFinishedListMenu.addAction(actionTorrent_Properties);
+  myFinishedListMenu.addSeparator();
+  myFinishedListMenu.addAction(actionBuy_it);
+
   // Call menu
   // XXX: why mapToGlobal() is not enough?
   myFinishedListMenu.exec(mapToGlobal(pos)+QPoint(10,55));
 }
 
+
+/*
+ * Hiding Columns functions
+ */
+
+// hide/show columns menu
+void FinishedTorrents::displayFinishedHoSMenu(const QPoint& pos){
+  QMenu hideshowColumn(this);
+  hideshowColumn.setTitle(tr("Hide or Show Column"));
+  for(int i=0; i<=F_RATIO; i++) {
+    hideshowColumn.addAction(getActionHoSCol(i));
+  }
+  // Call menu
+  hideshowColumn.exec(mapToGlobal(pos)+QPoint(10,55));
+}
+
+// toggle hide/show a column
+void FinishedTorrents::hideOrShowColumn(int index) {
+  unsigned int nbVisibleColumns = 0;
+  unsigned int nbCols = finishedListModel->columnCount();
+  // Count visible columns
+  for(unsigned int i=0; i<nbCols; ++i) {
+    if(!finishedList->isColumnHidden(i))
+      ++nbVisibleColumns;
+  }
+  if(!finishedList->isColumnHidden(index)) {
+    // User wants to hide the column
+    // Is there at least one other visible column?
+    if(nbVisibleColumns <= 1) return;
+    // User can hide the column, do it.
+    finishedList->setColumnHidden(index, true);
+    getActionHoSCol(index)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_cancel.png")));
+    --nbVisibleColumns;
+  } else {
+    // User want to display the column
+    finishedList->setColumnHidden(index, false);
+    getActionHoSCol(index)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_ok.png")));
+    ++nbVisibleColumns;
+  }
+  //resize all others non-hidden columns
+  for(unsigned int i=0; i<nbCols; ++i) {
+    if(!finishedList->isColumnHidden(i)) {
+      finishedList->setColumnWidth(i, (int)ceil(finishedList->columnWidth(i)+(finishedList->columnWidth(index)/nbVisibleColumns)));
+    }
+  }
+}
+
+void FinishedTorrents::hideOrShowColumnName() {
+  hideOrShowColumn(F_NAME);
+}
+
+void FinishedTorrents::hideOrShowColumnSize() {
+  hideOrShowColumn(F_SIZE);
+}
+
+void FinishedTorrents::hideOrShowColumnUpSpeed() {
+  hideOrShowColumn(F_UPSPEED);
+}
+
+void FinishedTorrents::hideOrShowColumnLeechers() {
+  hideOrShowColumn(F_LEECH);
+}
+
+void FinishedTorrents::hideOrShowColumnRatio() {
+  hideOrShowColumn(F_RATIO);
+}
+
+// load the previous settings, and hide the columns
+bool FinishedTorrents::loadHiddenColumns() {
+  bool loaded = false;
+  QSettings settings("qBittorrent", "qBittorrent");
+  QString line = settings.value("FinishedListColsHoS", QString()).toString();
+  QStringList ishidden_list;
+  if(!line.isEmpty()) {
+    ishidden_list = line.split(' ');
+    if(ishidden_list.size() == finishedListModel->columnCount()-1) {
+      unsigned int listSize = ishidden_list.size();
+      for(unsigned int i=0; i<listSize; ++i){
+            finishedList->header()->resizeSection(i, ishidden_list.at(i).toInt());
+      }
+      loaded = true;
+    }
+  }
+  for(int i=0; i<finishedListModel->columnCount()-1; i++) {
+    if(loaded && ishidden_list.at(i) == "0") {
+      finishedList->setColumnHidden(i, true);
+      getActionHoSCol(i)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_cancel.png")));
+    } else {
+      getActionHoSCol(i)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_ok.png")));
+    }
+  }
+  return loaded;
+}
+
+// save the hidden columns in settings
+void FinishedTorrents::saveHiddenColumns() {
+  QSettings settings("qBittorrent", "qBittorrent");
+  QStringList ishidden_list;
+  short nbColumns = finishedListModel->columnCount()-1;
+
+  for(short i=0; i<nbColumns; ++i){
+    if(finishedList->isColumnHidden(i)) {
+      ishidden_list << QString::fromUtf8(misc::toString(0).c_str());
+    } else {
+      ishidden_list << QString::fromUtf8(misc::toString(1).c_str());
+    }
+  }
+  settings.setValue("FinishedListColsHoS", ishidden_list.join(" "));
+}
+
+// getter, return the action hide or show whose id is index
+QAction* FinishedTorrents::getActionHoSCol(int index) {
+  switch(index) {
+    case F_NAME :
+      return actionHOSColName;
+      break;
+    case F_SIZE :
+      return actionHOSColSize;
+      break;
+    case F_UPSPEED :
+      return actionHOSColUpSpeed;
+      break;
+    case F_LEECH :
+      return actionHOSColLeechers;
+      break;
+    case F_RATIO :
+      return actionHOSColRatio;
+      break;
+    default :
+      return NULL;
+  }
+}
+
+
 /*
  * Sorting functions
  */
@@ -367,7 +540,6 @@ void FinishedTorrents::sortFinishedList(int index){
   switch(index){
     case F_SIZE:
     case F_UPSPEED:
-    case F_PROGRESS:
       sortFinishedListFloat(index, sortOrder);
       break;
     default:

src/FinishedTorrents.h

@@ -39,6 +39,10 @@ class FinishedTorrents : public QWidget, public Ui::seeding {
     FinishedListDelegate *finishedListDelegate;
     QStandardItemModel *finishedListModel;
     unsigned int nbFinished;
+    void hideOrShowColumn(int index);
+    bool loadHiddenColumns();
+    void saveHiddenColumns();
+    QAction* getActionHoSCol(int index);
 
   public:
     FinishedTorrents(QObject *parent, bittorrent *BTSession);
@@ -53,6 +57,7 @@ class FinishedTorrents : public QWidget, public Ui::seeding {
   protected slots:
     void showProperties(const QModelIndex &index);
     void displayFinishedListMenu(const QPoint&);
+    void displayFinishedHoSMenu(const QPoint&);
     void setRowColor(int row, QString color);
     void saveColWidthFinishedList() const;
     void sortFinishedList(int index);
@@ -62,6 +67,11 @@ class FinishedTorrents : public QWidget, public Ui::seeding {
     void torrentAdded(QString path, QTorrentHandle& h, bool fastResume);
     void on_actionSet_upload_limit_triggered();
     void notifyTorrentDoubleClicked(const QModelIndex& index);
+    void hideOrShowColumnName();
+    void hideOrShowColumnSize();
+    void hideOrShowColumnUpSpeed();
+    void hideOrShowColumnLeechers();
+    void hideOrShowColumnRatio();
 
   public slots:
     void addTorrent(QString hash);
@@ -70,10 +80,11 @@ class FinishedTorrents : public QWidget, public Ui::seeding {
     void resumeTorrent(QString hash);
     void propertiesSelection();
     void deleteTorrent(QString hash);
+    void showPropertiesFromHash(QString hash);
 
   signals:
     void torrentMovedFromFinishedList(QString);
-    void torrentDoubleClicked(QString hash);
+    void torrentDoubleClicked(QString hash, bool finished);
     void finishedTorrentsNumberChanged(unsigned int);
 
 };

src/GUI.h

@@ -46,6 +46,7 @@ class options_imp;
 class QTabWidget;
 class QLabel;
 class QModelIndex;
+class HttpServer;
 
 class GUI : public QMainWindow, private Ui::MainWindow{
   Q_OBJECT
@@ -59,12 +60,15 @@ class GUI : public QMainWindow, private Ui::MainWindow{
     QTabWidget *tabs;
     options_imp *options;
     QSystemTrayIcon *myTrayIcon;
+    QTimer *systrayCreator;
     QMenu *myTrayIconMenu;
     DownloadingTorrents *downloadingTorrentTab;
     FinishedTorrents *finishedTorrentTab;
     QLabel *connecStatusLblIcon;
     bool systrayIntegration;
+    bool displaySpeedInTitle;
     bool force_exit;
+    unsigned int refreshInterval;
     QTimer *refresher;
     // Keyboard shortcuts
     QShortcut *switchSearchShortcut;
@@ -72,12 +76,12 @@ class GUI : public QMainWindow, private Ui::MainWindow{
     QShortcut *switchDownShortcut;
     QShortcut *switchUpShortcut;
     QShortcut *switchRSSShortcut;
-    // Preview
-    QProcess *previewProcess;
     // Search
     SearchEngine *searchEngine;
     // RSS
     RSSImp *rssWidget;
+    // Web UI
+    HttpServer *httpServer;
     // Misc
     QTcpServer *tcpServer;
     QTcpSocket *clientConnection;
@@ -94,9 +98,9 @@ class GUI : public QMainWindow, private Ui::MainWindow{
     void readParamsOnSocket();
     void acceptConnection();
     void togglePausedState(QString hash);
+    void torrentDoubleClicked(QString hash, bool finished);
     void on_actionPreview_file_triggered();
     void previewFile(QString filePath);
-    void cleanTempPreviewFile(int, QProcess::ExitStatus) const;
     void balloonClicked();
     void writeSettings();
     void readSettings();
@@ -106,6 +110,7 @@ class GUI : public QMainWindow, private Ui::MainWindow{
     void updateFinishedTorrentNumber(unsigned int nb);
     void fullDiskError(QTorrentHandle& h) const;
     void handleDownloadFromUrlFailure(QString, QString) const;
+    void createSystrayDelayed();
     // Keyboard shortcuts
     void createKeyboardShortcuts();
     void displayDownTab() const;
@@ -127,13 +132,18 @@ class GUI : public QMainWindow, private Ui::MainWindow{
     void checkConnectionStatus();
     void configureSession(bool deleteOptions);
     void processParams(const QStringList& params);
+    void addTorrent(QString path);
     void addUnauthenticatedTracker(QPair<QTorrentHandle,QString> tracker);
     void processScannedFiles(const QStringList& params);
     void processDownloadedFiles(QString path, QString url);
     void downloadFromURLList(const QStringList& urls);
+    void deleteTorrent(QString hash);
+    void deleteRatioTorrent(QString fileName);
     void finishedTorrent(QTorrentHandle& h) const;
     void torrentChecked(QString hash) const;
     void updateLists();
+    bool initWebUi(QString username, QString password, int port);
+    void pauseTorrent(QString hash);
     // Options slots
     void on_actionOptions_triggered();
     void OptionsSaved(QString info, bool deleteOptions);
@@ -144,6 +154,9 @@ class GUI : public QMainWindow, private Ui::MainWindow{
   public slots:
     void trackerAuthenticationRequired(QTorrentHandle& h);
     void setTabText(int index, QString text) const;
+    void openDestinationFolder() const;
+    void goBuyPage() const;
+    void updateRatio();
 
   protected:
     void closeEvent(QCloseEvent *);
@@ -154,7 +167,7 @@ class GUI : public QMainWindow, private Ui::MainWindow{
     GUI(QWidget *parent=0, QStringList torrentCmdLine=QStringList());
     ~GUI();
     // Methods
-    unsigned int getCurrentTabIndex() const;
+    int getCurrentTabIndex() const;
     QPoint screenCenter() const;
 };
 

src/Icons/qBittorrent.desktop

@@ -1,22 +1,23 @@
 [Desktop Entry]
 Categories=Qt;Application;Network;P2P
-Comment=V1.0.0
-Encoding=UTF-8
+Comment=V1.1.0
 Exec=qbittorrent
 GenericName=Bittorrent client
-GenericName[fr]=Client Bittorrent
-GenericName[nl]=Bittorrent client
+GenericName[bg]=Торент клиент
+GenericName[de]=Bittorren Client
+GenericName[el]=Τορεντ πελάτης
 GenericName[es]=Cliente Bittorrent
+GenericName[fr]=Client Bittorrent
+GenericName[it]=Client Bittorrent
+GenericName[ja]=Bittorrent クライアント
+GenericName[ko]=비토렌트 클라이언트
+GenericName[nl]=Bittorrent client
+GenericName[pl]=Klient Bittorrent
+GenericName[ru]=клиент Bittorrent
 GenericName[sv]=Bittorrent-klient
 GenericName[tr]=Bittorrent istemcisi
-GenericName[de]=Bittorren Client
-GenericName[pl]=Klient Bittorrent
-GenericName[zh]=Bittorrent之用户
-GenericName[ko]=비토렌트 클라이언트
-GenericName[el]=Τορεντ πελάτης
-GenericName[bg]=Торент клиент
 GenericName[uk]=Bittorrent-клієнт
-GenericName[ru]=клиент Bittorrent
+GenericName[zh]=Bittorrent之用户
 Icon=qbittorrent
 MimeType=application/x-bittorrent
 Name=qBittorrent

src/MainWindow.ui

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

src/PreviewListDelegate.h

@@ -61,10 +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);
-          painter->setPen(QColor("Black"));
-          painter->drawText(opt.rect, Qt::AlignCenter, newopt.text);
           break;
         }
         default:

src/PropListDelegate.h

@@ -38,6 +38,7 @@
 #define SIZE 1
 #define PROGRESS 2
 #define PRIORITY 3
+#define INDEX 4
 
 #define IGNORED 0
 #define NORMAL 1
@@ -74,10 +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);
-          painter->setPen(QColor("Black"));
-          painter->drawText(opt.rect, Qt::AlignCenter, newopt.text);
           break;
         }
         case PRIORITY:{
@@ -115,7 +114,6 @@ class PropListDelegate: public QItemDelegate {
 
     QWidget* createEditor(QWidget *parent, const QStyleOptionViewItem &/* option */, const QModelIndex & index) const {
       if(index.column() != PRIORITY) return 0;
-      if(onlyOneItem(index)) return 0;
       QComboBox* editor = new QComboBox(parent);
       editor->setFocusPolicy(Qt::StrongFocus);
       editor->addItem(tr("Ignored"));
@@ -128,6 +126,7 @@ class PropListDelegate: public QItemDelegate {
     void setEditorData(QWidget *editor, const QModelIndex &index) const {
       unsigned short val = index.model()->data(index, Qt::DisplayRole).toInt();
       QComboBox *combobox = static_cast<QComboBox*>(editor);
+      qDebug("Set Editor data: Prio is %d", val);
       switch(val){
         case IGNORED:
           combobox->setCurrentIndex(0);
@@ -156,28 +155,11 @@ class PropListDelegate: public QItemDelegate {
       return textRect.size();
     }
 
-    bool onlyOneItem(const QModelIndex& index) const  {
-      const QAbstractItemModel *model = index.model();
-      unsigned int nbRows = model->rowCount();
-      if(nbRows == 1) return true;
-      for(unsigned int i=0; i<nbRows; ++i){
-        if((unsigned int)index.row() == i) continue;
-        if(model->data(model->index(i, PRIORITY)).toInt()) return false;
-      }
-      return true;
-    }
-
     public slots:
     void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const {
       QComboBox *combobox = static_cast<QComboBox*>(editor);
       int value = combobox->currentIndex();
       qDebug("Setting combobox value in index: %d", value);
-      QString color;
-      if(value) {
-        color = QString::fromUtf8("green");
-      } else {
-        color = QString::fromUtf8("red");
-      }
       unsigned short old_val = index.model()->data(index, Qt::DisplayRole).toInt();
       switch(value){
         case 0:
@@ -185,20 +167,32 @@ class PropListDelegate: public QItemDelegate {
             model->setData(index, QVariant(IGNORED));
             if(filteredFilesChanged != 0)
               *filteredFilesChanged = true;
+          } else {
+            // XXX: hack to force the model to send the itemChanged() signal
+            model->setData(index, QVariant(NORMAL));
+            model->setData(index, QVariant(IGNORED));
           }
           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;
-          }
+//           }
           break;
         case 2:
           if(old_val != HIGH){
             model->setData(index, QVariant(HIGH));
             if(filteredFilesChanged != 0)
               *filteredFilesChanged = true;
+          } else {
+            model->setData(index, QVariant(NORMAL));
+            model->setData(index, QVariant(HIGH));
           }
           break;
         case 3:
@@ -206,6 +200,9 @@ class PropListDelegate: public QItemDelegate {
             model->setData(index, QVariant(MAXIMUM));
             if(filteredFilesChanged != 0)
               *filteredFilesChanged = true;
+          } else {
+            model->setData(index, QVariant(HIGH));
+            model->setData(index, QVariant(MAXIMUM));
           }
           break;
         default:
@@ -213,16 +210,17 @@ class PropListDelegate: public QItemDelegate {
             model->setData(index, QVariant(NORMAL));
             if(filteredFilesChanged != 0)
               *filteredFilesChanged = true;
+          } else {
+            model->setData(index, QVariant(HIGH));
+            model->setData(index, QVariant(NORMAL));
           }
       }
-      for(int i=0; i<model->columnCount(); ++i){
-        model->setData(model->index(index.row(), i), QVariant(QColor(color)), Qt::ForegroundRole);
-      }
     }
 
     void updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &/* index */) const {
       editor->setGeometry(option.rect);
     }
+
 };
 
 #endif

src/TrackersAdditionDlg.h

@@ -0,0 +1,53 @@
+/*
+ * 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
+ */
+
+#ifndef TRACKERSADDITION_H
+#define TRACKERSADDITION_H
+
+#include <QDialog>
+#include <QStringList>
+#include "ui_trackersAdd.h"
+
+class TrackersAddDlg : public QDialog, private Ui::TrackersAdditionDlg{
+  Q_OBJECT
+
+  public:
+    TrackersAddDlg(QWidget *parent): QDialog(parent){
+      setupUi(this);
+      setAttribute(Qt::WA_DeleteOnClose);
+      show();
+    }
+    
+    ~TrackersAddDlg(){}
+    
+  signals:
+    void TrackersToAdd(QStringList trackers);
+    
+  public slots:
+    void on_buttonBox_accepted() {
+      QStringList trackers = trackers_list->toPlainText().trimmed().split("\n");
+      if(trackers.size()) {
+        emit TrackersToAdd(trackers);
+      }
+    }
+};
+
+#endif

src/about_imp.h

@@ -44,9 +44,9 @@ class about : public QDialog, private Ui::AboutDlg{
       // Thanks
       te_thanks->append(QString::fromUtf8("<a name='top'></a>"));
       te_thanks->append(QString::fromUtf8("<ul><li>I would like to thank sourceforge.net for hosting qBittorrent project.</li>"));
-      te_thanks->append(QString::fromUtf8("<li>I am happy that Arnaud Demaizière joined the project as a programmer. His help is greatly appreciated</li>"));
-      te_thanks->append(QString::fromUtf8("<li>I also want to thank Jeffery Fernandez (jeffery@qbittorrent.org), project consultant, webdevelopper and RPM packager, for his help.</li>"));
-      te_thanks->append(QString::fromUtf8("<li>I am gratefull to Peter Koeleman (peter@qbittorrent.org) who is helping port qBittorrent to Windows.</li>"));
+      te_thanks->append(QString::fromUtf8("<li>I am happy that Arnaud Demaizière is contributing to the project as a developer. His help is greatly appreciated</li>"));
+      te_thanks->append(QString::fromUtf8("<li>I also want to thank Jeffery Fernandez (jeffery@qbittorrent.org), project consultant, RPM packager, for his help and support.</li>"));
+      te_thanks->append(QString::fromUtf8("<li>I am grateful to Peter Koeleman (peter@qbittorrent.org) who is helping port qBittorrent to Windows.</li>"));
       te_thanks->append(QString::fromUtf8("<li>Thanks a lot to our graphist Mateusz Toboła (tobejodok@qbittorrent.org) for his great work.</li></ul><br><br>"));
       te_thanks->scrollToAnchor(QString::fromUtf8("top"));
       // Translation

src/addTorrentDialog.ui

@@ -5,20 +5,29 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>440</width>
-    <height>389</height>
+    <width>511</width>
+    <height>441</height>
    </rect>
   </property>
   <property name="windowTitle" >
    <string>Torrent addition dialog</string>
   </property>
   <layout class="QVBoxLayout" >
-   <property name="margin" >
-    <number>9</number>
-   </property>
    <property name="spacing" >
     <number>6</number>
    </property>
+   <property name="leftMargin" >
+    <number>9</number>
+   </property>
+   <property name="topMargin" >
+    <number>9</number>
+   </property>
+   <property name="rightMargin" >
+    <number>9</number>
+   </property>
+   <property name="bottomMargin" >
+    <number>9</number>
+   </property>
    <item>
     <widget class="QLabel" name="fileNameLbl" >
      <property name="text" >
@@ -48,12 +57,21 @@
    </item>
    <item>
     <layout class="QHBoxLayout" >
-     <property name="margin" >
-      <number>0</number>
-     </property>
      <property name="spacing" >
       <number>6</number>
      </property>
+     <property name="leftMargin" >
+      <number>0</number>
+     </property>
+     <property name="topMargin" >
+      <number>0</number>
+     </property>
+     <property name="rightMargin" >
+      <number>0</number>
+     </property>
+     <property name="bottomMargin" >
+      <number>0</number>
+     </property>
      <item>
       <widget class="QLineEdit" name="savePathTxt" />
      </item>
@@ -108,12 +126,21 @@
    </item>
    <item>
     <layout class="QHBoxLayout" >
-     <property name="margin" >
-      <number>0</number>
-     </property>
      <property name="spacing" >
       <number>6</number>
      </property>
+     <property name="leftMargin" >
+      <number>0</number>
+     </property>
+     <property name="topMargin" >
+      <number>0</number>
+     </property>
+     <property name="rightMargin" >
+      <number>0</number>
+     </property>
+     <property name="bottomMargin" >
+      <number>0</number>
+     </property>
      <item>
       <spacer>
        <property name="orientation" >

src/allocationDlg.h

@@ -157,13 +157,13 @@ class BandwidthAllocationDialog : public QDialog, private Ui_bandwidth_dlg {
             s->set_upload_rate_limit(-1);
           else
             s->set_upload_rate_limit(val*1024);
-          settings.setValue(QString::fromUtf8("Options/Main/UPLimit"), val);
+          settings.setValue(QString::fromUtf8("Preferences/Connection/GlobalUPLimit"), val);
         }else{
           if(!val)
             s->set_download_rate_limit(-1);
           else
             s->set_download_rate_limit(val*1024);
-          settings.setValue(QString::fromUtf8("Options/Main/DLLimit"), val);
+          settings.setValue(QString::fromUtf8("Preferences/Connection/GlobalDLLimit"), val);
         }
       }
       close();

src/arborescence.h

@@ -0,0 +1,264 @@
+/*
+ * 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
+ */
+
+#ifndef ARBORESCENCE_H
+#define ARBORESCENCE_H
+
+#include <QFileInfo>
+#include <QStringList>
+#include <QDir>
+#include "misc.h"
+
+class torrent_file {
+  private:
+    torrent_file *parent;
+    bool is_dir;
+    QString rel_path;
+    QList<torrent_file*> children;
+    size_type size;
+    float progress;
+    int priority;
+    int index; // Index in torrent_info
+
+  public:
+    torrent_file(torrent_file *parent, QString path, bool dir, size_type size=0, int index=-1, float progress=0., int priority=1): parent(parent), is_dir(dir), size(size), progress(progress), priority(priority), index(index){
+      qDebug("created a file with index %d", index);
+      rel_path = QDir::cleanPath(path);
+      if(parent) {
+        parent->updateProgress();
+        parent->updatePriority(priority);
+      }
+    }
+
+    ~torrent_file() {
+      qDeleteAll(children);
+    }
+
+    QString path() const {
+      return rel_path;
+    }
+
+    QString name() const {
+      return rel_path.split(QDir::separator()).last();
+    }
+
+    void updateProgress() {
+      Q_ASSERT(is_dir);
+      if(children.isEmpty()) {
+        progress = 0.;
+        return;
+      }
+      float wanted = 0.;
+      float done = 0.;
+      torrent_file *child;
+      foreach(child, children) {
+        wanted += child->getSize();
+        done += child->getSize()*child->getProgress();
+      }
+      progress = done / wanted;
+      Q_ASSERT(progress >= 0.);
+      Q_ASSERT(progress <= 1.);
+    }
+
+    void updatePriority(int prio) {
+      Q_ASSERT(is_dir);
+      torrent_file *child;
+      foreach(child, children) {
+        if(child->getPriority() != prio) return;
+      }
+      priority = prio;
+    }
+
+    int getPriority() const {
+      return priority;
+    }
+
+    size_type getSize() const {
+      return size;
+    }
+
+    float getProgress() const {
+      return progress;
+    }
+
+    int getIndex() const {
+      return index;
+    }
+
+    bool isDir() const {
+      return is_dir;
+    }
+
+    bool hasChildren() const {
+      return (!children.isEmpty());
+    }
+
+    QList<torrent_file*> getChildren() const {
+      return children;
+    }
+
+    torrent_file* getChild(QString fileName) const {
+      Q_ASSERT(is_dir);
+      torrent_file* f;
+      foreach(f, children) {
+        if(f->name() == fileName) return f;
+      }
+      return 0;
+    }
+
+    void addBytes(size_type b) {
+      size += b;
+      if(parent)
+        parent->addBytes(b);
+    }
+
+    torrent_file* addChild(QString fileName, bool dir, size_type size=0, int index = -1, float progress=0., int priority=1) {
+      Q_ASSERT(is_dir);
+      qDebug("Adding a new child of size: %ld", (long)size);
+      torrent_file *f = new torrent_file(this, QDir::cleanPath(rel_path+QDir::separator()+fileName), dir, size, index, progress, priority);
+      children << f;
+      if(size) {
+        addBytes(size);
+      }
+      return f;
+    }
+
+    bool removeFromFS(QString saveDir) {
+      QString full_path = saveDir + QDir::separator() + rel_path;
+      if(!QFile::exists(full_path)) {
+        qDebug("%s does not exist, no need to remove it", full_path.toUtf8().data());
+        return true;
+      }
+      bool success = true;
+      torrent_file *f;
+      qDebug("We have %d children", children.size());
+      foreach(f, children) {
+        bool s = f->removeFromFS(saveDir);
+        success = s && success;
+      }
+      if(is_dir) {
+        qDebug("trying to remove directory: %s", full_path.toUtf8().data());
+        QDir dir(full_path);
+        dir.rmdir(full_path);
+      } else {
+        qDebug("trying to remove file: %s", full_path.toUtf8().data());
+        bool s = QFile::remove(full_path);
+        success = s && success;
+      }
+      return success;
+    }
+};
+
+class arborescence {
+  private:
+    torrent_file *root;
+
+  public:
+    arborescence(torrent_info t) {
+      torrent_info::file_iterator fi = t.begin_files();
+      if(t.num_files() > 1) {
+        root = new torrent_file(0, misc::toQString(t.name()), true);
+      } else {
+        // XXX: Will crash if there is no file in torrent
+        root = new torrent_file(0, misc::toQString(t.name()), false, fi->size, 0);
+        return;
+      }
+      int i = 0;
+      while(fi != t.end_files()) {
+        QString path = QDir::cleanPath(misc::toQString(fi->path.string()));
+        addFile(path, fi->size, i);
+        fi++;
+        ++i;
+      }
+      qDebug("real size: %ld, tree size: %ld", (long)t.total_size(), (long)root->getSize());
+      Q_ASSERT(root->getSize() == t.total_size());
+    }
+
+    arborescence(torrent_info t, std::vector<float> fp, int *prioritiesTab) {
+      torrent_info::file_iterator fi = t.begin_files();
+      if(t.num_files() > 1) {
+        qDebug("More than one file in the torrent, setting a folder as root");
+        root = new torrent_file(0, misc::toQString(t.name()), true);
+      } else {
+        // XXX: Will crash if there is no file in torrent
+        qDebug("one file in the torrent, setting it as root with index 0");
+        root = new torrent_file(0, misc::toQString(t.name()), false, fi->size, 0, fp[0], prioritiesTab[0]);
+        return;
+      }
+      int i = 0;
+      while(fi != t.end_files()) {
+        QString path = QDir::cleanPath(misc::toQString(fi->path.string()));
+        addFile(path, fi->size, i, fp[i], prioritiesTab[i]);
+        fi++;
+        ++i;
+      }
+      qDebug("real size: %ld, tree size: %ld", (long)t.total_size(), (long)root->getSize());
+      Q_ASSERT(root->getSize() == t.total_size());
+    }
+
+    ~arborescence() {
+      delete root;
+    }
+
+    torrent_file* getRoot() const {
+      return root;
+    }
+
+    bool removeFromFS(QString saveDir) {
+      if(!QFile::exists(saveDir+QDir::separator()+root->path())) return true;
+      bool success = root->removeFromFS(saveDir);
+      QDir root_dir(root->path());
+      root_dir.rmdir(saveDir+QDir::separator()+root->path());
+      return success;
+    }
+
+  protected:
+    void addFile(QString path, size_type file_size, int index, float progress=0., int priority=1) {
+      Q_ASSERT(root->isDir());
+      path = QDir::cleanPath(path);
+      Q_ASSERT(path.startsWith(root->path()));
+      QString relative_path = path.remove(0, root->path().size());
+      if(relative_path.at(0) ==QDir::separator())
+        relative_path.remove(0, 1);
+      QStringList fileNames = relative_path.split(QDir::separator());
+      QString fileName;
+      torrent_file *dad = root;
+      unsigned int nb_i = 0;
+      unsigned int size = fileNames.size();
+      foreach(fileName, fileNames) {
+        ++nb_i;
+        if(fileName == ".") continue;
+        torrent_file* child = dad->getChild(fileName);
+        if(!child) {
+          if(nb_i != size) {
+            // Folder
+            child = dad->addChild(fileName, true);
+          } else {
+            // File
+            child = dad->addChild(fileName, false, file_size, index, progress, priority);
+          }
+        }
+        dad = child;
+      }
+    }
+};
+
+#endif

src/bittorrent.h

@@ -25,8 +25,10 @@
 #include <QList>
 #include <QPair>
 #include <QStringList>
+#include <QDateTime>
 
 #include <libtorrent/session.hpp>
+#include <libtorrent/ip_filter.hpp>
 #include "qtorrenthandle.h"
 
 using namespace libtorrent;
@@ -34,6 +36,7 @@ using namespace libtorrent;
 class downloadThread;
 class deleteThread;
 class QTimer;
+class FilterParserThread;
 
 class bittorrent : public QObject{
   Q_OBJECT
@@ -43,20 +46,30 @@ 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;
+    QHash<QString, QHash<QString, QString> > trackersErrors;
     deleteThread *deleter;
-    QStringList waitingForPause;
     QStringList finishedTorrents;
     QStringList unfinishedTorrents;
+    bool preAllocateAll;
+    bool addInPause;
+    int maxConnecsPerTorrent;
+    int maxUploadsPerTorrent;
+    float max_ratio;
+    bool UPnPEnabled;
+    bool NATPMPEnabled;
+    bool LSDEnabled;
+    FilterParserThread *filterParser;
+    QString filterPath;
+    int folderScanInterval; // in seconds
 
   protected:
     QString getSavePath(QString hash);
@@ -74,34 +87,36 @@ 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;
+    QHash<QString, QString> getTrackersErrors(QString hash) const;
     QStringList getFinishedTorrents() const;
     QStringList getUnfinishedTorrents() const;
     bool isFinished(QString hash) const;
     bool has_filtered_files(QString hash) const;
+    unsigned int getFinishedPausedTorrentsNb() const;
+    unsigned int getUnfinishedPausedTorrentsNb() 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);
     bool pauseTorrent(QString hash);
     bool resumeTorrent(QString hash);
-    void enableDHT();
-    void disableDHT();
+    void pauseAllTorrents();
+    void resumeAllTorrents();
     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 enableIPFilter(QString filter);
     void disableIPFilter();
-    void pauseAndReloadTorrent(QTorrentHandle h);
     void resumeUnfinishedTorrents();
-    void updateETAs();
     void saveTorrentSpeedLimits(QString hash);
     void loadTorrentSpeedLimits(QString hash);
     void saveDownloadUploadForTorrent(QString hash);
@@ -111,12 +126,16 @@ class bittorrent : public QObject{
     // Session configuration - Setters
     void setListeningPortsRange(std::pair<unsigned short, unsigned short> ports);
     void setMaxConnections(int maxConnec);
+    void setMaxConnectionsPerTorrent(int max);
+    void setMaxUploadsPerTorrent(int max);
     void setDownloadRateLimit(long rate);
     void setUploadRateLimit(long rate);
     void setGlobalRatio(float ratio);
+    void setDeleteRatio(float ratio);
     void setDHTPort(int dht_port);
     void setProxySettings(proxy_settings proxySettings, bool trackers=true, bool peers=true, bool web_seeds=true, bool dht=true);
     void setSessionSettings(session_settings sessionSettings);
+    void startTorrentsInPause(bool b);
     void setDefaultSavePath(QString savepath);
     void applyEncryptionSettings(pe_settings se);
     void loadFilesPriorities(QTorrentHandle& h);
@@ -124,6 +143,12 @@ class bittorrent : public QObject{
     void setUploadLimit(QString hash, long val);
     void setUnfinishedTorrent(QString hash);
     void setFinishedTorrent(QString hash);
+    void enableUPnP(bool b);
+    void enableNATPMP(bool b);
+    void enableLSD(bool b);
+    bool enableDHT(bool b);
+    void reloadTorrent(const QTorrentHandle &h, bool full_alloc);
+    void setTimerScanInterval(int secs);
 
   protected slots:
     void scanDirectory();
@@ -131,12 +156,15 @@ 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:
     void invalidTorrent(QString path);
     void duplicateTorrent(QString path);
     void addedTorrent(QString path, QTorrentHandle& h, bool fastResume);
+    void deletedTorrent(QString hash);
+    void pausedTorrent(QString hash);
+    void resumedTorrent(QString hash);
     void finishedTorrent(QTorrentHandle& h);
     void fullDiskError(QTorrentHandle& h);
     void trackerError(QString hash, QString time, QString msg);
@@ -151,7 +179,9 @@ class bittorrent : public QObject{
     void fastResumeDataRejected(QString name);
     void urlSeedProblem(QString url, QString msg);
     void torrentFinishedChecking(QString hash);
-
+    void torrent_ratio_deleted(QString fileName);
+    void UPnPError(QString msg);
+    void UPnPSuccess(QString msg);
 };
 
 #endif

src/createtorrent_imp.cpp

@@ -36,57 +36,38 @@
 #include <libtorrent/file_pool.hpp>
 
 #include "createtorrent_imp.h"
+#include "misc.h"
 
 using namespace libtorrent;
 using namespace boost::filesystem;
 
 createtorrent::createtorrent(QWidget *parent): QDialog(parent){
   setupUi(this);
-  addTracker_button->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/add.png")));
-  removeTracker_button->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/remove.png")));
-  addURLSeed_button->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/add.png")));
-  removeURLSeed_button->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/remove.png")));
-  removeFolder_button->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/remove.png")));
-  addFolder_button->setIcon(QIcon(QString::fromUtf8(":/Icons/add_folder.png")));
-  addFile_button->setIcon(QIcon(QString::fromUtf8(":/Icons/add_file.png")));
   setAttribute(Qt::WA_DeleteOnClose);
+  creatorThread = new torrentCreatorThread();
+  connect(creatorThread, SIGNAL(creationSuccess(QString)), this, SLOT(handleCreationSucess(QString)));
+  connect(creatorThread, SIGNAL(creationFailure(QString)), this, SLOT(handleCreationFailure(QString)));
+  connect(creatorThread, SIGNAL(updateProgress(int)), this, SLOT(updateProgressBar(int)));
   show();
 }
 
-void createtorrent::on_browse_destination_clicked(){
-  QString destination = QFileDialog::getSaveFileName(this, tr("Select destination torrent file"), QDir::homePath(), tr("Torrent Files")+QString::fromUtf8(" (*.torrent)"));
-  if(!destination.isEmpty()){
-    if(!destination.endsWith(QString::fromUtf8(".torrent")))
-      destination += QString::fromUtf8(".torrent");
-    txt_destination->setText(destination);
-  }
+createtorrent::~createtorrent() {
+  delete creatorThread;
 }
 
 void createtorrent::on_addFolder_button_clicked(){
   QString dir = QFileDialog::getExistingDirectory(this, tr("Select a folder to add to the torrent"), QDir::homePath(), QFileDialog::ShowDirsOnly);
-  if(!dir.isEmpty() && input_list->findItems(dir, Qt::MatchCaseSensitive).size() == 0)
-    input_list->addItem(dir);
+  if(!dir.isEmpty())
+    textInputPath->setText(dir);
 }
 
 void createtorrent::on_addFile_button_clicked(){
-  QStringList files = QFileDialog::getOpenFileNames(this, tr("Select files to add to the torrent"), QDir::homePath(), QString(), 0, QFileDialog::ShowDirsOnly);
-  QString file;
-  foreach(file, files){
-    if(input_list->findItems(file, Qt::MatchCaseSensitive).size() == 0){
-      input_list->addItem(file);
-    }
-  }
+  QString file = QFileDialog::getOpenFileName(this, tr("Select a file to add to the torrent"), QDir::homePath(), QString(), 0, QFileDialog::ShowDirsOnly);
+  if(!file.isEmpty())
+    textInputPath->setText(file);
 }
 
-void createtorrent::on_removeFolder_button_clicked(){
-  QModelIndexList selectedIndexes = input_list->selectionModel()->selectedIndexes();
-  for(int i=selectedIndexes.size()-1; i>=0; --i){
-    QListWidgetItem *item = input_list->takeItem(selectedIndexes.at(i).row());
-    delete item;
-  }
-}
-
-void createtorrent::on_removeTracker_button_clicked(){
+void createtorrent::on_removeTracker_button_clicked() {
   QModelIndexList selectedIndexes = trackers_list->selectionModel()->selectedIndexes();
   for(int i=selectedIndexes.size()-1; i>=0; --i){
     QListWidgetItem *item = trackers_list->takeItem(selectedIndexes.at(i).row());
@@ -94,7 +75,28 @@ void createtorrent::on_removeTracker_button_clicked(){
   }
 }
 
-void createtorrent::on_addTracker_button_clicked(){
+int createtorrent::getPieceSize() const {
+  switch(comboPieceSize->currentIndex()) {
+    case 0:
+      return 32*1024;
+    case 1:
+      return 64*1024;
+    case 2:
+      return 128*1024;
+    case 3:
+      return 256*1024;
+    case 4:
+      return 512*1024;
+    case 5:
+      return 1024*1024;
+    case 6:
+      return 2048*1024;
+    default:
+      return 256*1024;
+  }
+}
+
+void createtorrent::on_addTracker_button_clicked() {
   bool ok;
   QString URL = QInputDialog::getText(this, tr("Please type an announce URL"),
                                        tr("Announce URL:", "Tracker URL"), QLineEdit::Normal,
@@ -127,11 +129,13 @@ void createtorrent::on_addURLSeed_button_clicked(){
 // Subfunction to add files to a torrent_info structure
 // Written by Arvid Norberg (libtorrent Author)
 void add_files(torrent_info& t, path const& p, path const& l){
+  qDebug("p: %s, l: %s, l.leaf(): %s", p.string().c_str(), l.string().c_str(), l.leaf().c_str());
   path f(p / l);
   if (is_directory(f)){
     for (directory_iterator i(f), end; i != end; ++i)
       add_files(t, p, l / i->leaf());
   }else{
+    qDebug("Adding %s", l.string().c_str());
     t.add_file(l, file_size(f));
   }
 }
@@ -147,67 +151,118 @@ QStringList createtorrent::allItems(QListWidget *list){
 
 // Main function that create a .torrent file
 void createtorrent::on_createButton_clicked(){
-  QString destination = txt_destination->text();
-  if(destination.isEmpty()){
-    QMessageBox::critical(0, tr("No destination path set"), tr("Please type a destination path first"));
-    return;
-  }
-  QStringList input = allItems(input_list);
-  if(input.size() == 0){
+  QString input = textInputPath->text().trimmed();
+  if (input.endsWith(QDir::separator()))
+    input.chop(1);
+  if(input.isEmpty()){
     QMessageBox::critical(0, tr("No input path set"), tr("Please type an input path first"));
     return;
   }
+  QStringList trackers = allItems(trackers_list);
+  if(!trackers.size()){
+    QMessageBox::critical(0, tr("No tracker path set"), tr("Please set at least one tracker"));
+    return;
+  }
+  QString destination = QFileDialog::getSaveFileName(this, tr("Select destination torrent file"), QDir::homePath(), tr("Torrent Files")+QString::fromUtf8(" (*.torrent)"));
+  if(!destination.isEmpty()) {
+    if(!destination.endsWith(QString::fromUtf8(".torrent")))
+      destination += QString::fromUtf8(".torrent");
+  } else {
+    return;
+  }
+  QStringList url_seeds = allItems(URLSeeds_list);
+  QString comment = txt_comment->toPlainText();
+  creatorThread->create(input, destination, trackers, url_seeds, comment, check_private->isChecked(), getPieceSize());
+}
+
+void createtorrent::handleCreationFailure(QString msg) {
+  QMessageBox::information(0, tr("Torrent creation"), tr("Torrent creation was unsuccessful, reason: %1").arg(msg));
+  hide();
+}
+
+void createtorrent::handleCreationSuccess(QString path, const char* branch_path, QString hash) {
+  if(checkStartSeeding->isChecked()) {
+    // Create save path file
+    QFile savepath_file(misc::qBittorrentPath()+QString::fromUtf8("BT_backup")+QDir::separator()+hash+QString::fromUtf8(".savepath"));
+    savepath_file.open(QIODevice::WriteOnly | QIODevice::Text);
+    savepath_file.write(branch_path);
+    savepath_file.close();
+    emit torrent_to_seed(path);
+  }
+  QMessageBox::information(0, tr("Torrent creation"), tr("Torrent was created successfully:")+" "+path);
+  hide();
+}
+
+void createtorrent::updateProgressBar(int progress) {
+  progressBar->setValue(progress);
+}
+
+//
+// Torrent Creator Thread
+//
+
+void torrentCreatorThread::create(QString _input_path, QString _save_path, QStringList _trackers, QStringList _url_seeds, QString _comment, bool _is_private, int _piece_size) {
+  input_path = _input_path;
+  save_path = _save_path;
+  trackers = _trackers;
+  url_seeds = _url_seeds;
+  comment = _comment;
+  is_private = _is_private;
+  piece_size = _piece_size;
+  abort = false;
+  start();
+}
+
+void torrentCreatorThread::run() {
+  emit updateProgress(0);
   char const* creator_str = "qBittorrent "VERSION;
   try {
-    torrent_info t;
-    QString input_path;
-    path full_path;
-    ofstream out(complete(path((const char*)destination.toUtf8())), std::ios_base::binary);
-    foreach(input_path, input){
-      full_path = complete(path((const char*)input_path.toUtf8()));
-      add_files(t, full_path.branch_path(), full_path.leaf());
-    }
-    int piece_size = 256 * 1024;
-    t.set_piece_size(piece_size);
+    boost::intrusive_ptr<torrent_info> t(new torrent_info);
+    ofstream out(complete(path((const char*)save_path.toUtf8())), std::ios_base::binary);
+    // Adding files to the torrent
+    path full_path = complete(path(input_path.toUtf8().data()));
+    add_files(*t, full_path.branch_path(), full_path.leaf());
+    if(abort) return;
+    // Set piece size
+    t->set_piece_size(piece_size);
     // Add url seeds
-    QStringList urlSeeds = allItems(URLSeeds_list);
     QString seed;
-    foreach(seed, urlSeeds){
-      t.add_url_seed((const char*)seed.toUtf8());
+    foreach(seed, url_seeds){
+      t->add_url_seed(seed.toUtf8().data());
     }
-    QStringList trackers = allItems(trackers_list);
     for(int i=0; i<trackers.size(); ++i){
-      t.add_tracker((const char*)trackers.at(i).toUtf8());
+      t->add_tracker(trackers.at(i).toUtf8().data());
     }
-
+    if(abort) return;
     // calculate the hash for all pieces
     file_pool fp;
     boost::scoped_ptr<storage_interface> st(default_storage_constructor(t, full_path.branch_path(), fp));
-    int num = t.num_pieces();
+    int num = t->num_pieces();
     std::vector<char> buf(piece_size);
     for (int i = 0; i < num; ++i) {
-      st->read(&buf[0], i, 0, t.piece_size(i));
-      hasher h(&buf[0], t.piece_size(i));
-      t.set_hash(i, h.final());
+      st->read(&buf[0], i, 0, t->piece_size(i));
+      hasher h(&buf[0], t->piece_size(i));
+      t->set_hash(i, h.final());
+      emit updateProgress((int)(i*100./(float)num));
+      if(abort) return;
     }
     // Set qBittorrent as creator and add user comment to
     // torrent_info structure
-    t.set_creator(creator_str);
-    t.set_comment((const char*)txt_comment->toPlainText().toUtf8());
+    t->set_creator(creator_str);
+    t->set_comment((const char*)comment.toUtf8());
     // Is private ?
-    if(check_private->isChecked()){
-      t.set_priv(true);
+    if(is_private){
+      t->set_priv(true);
     }
+    if(abort) return;
     // create the torrent and print it to out
-    entry e = t.create_torrent();
+    entry e = t->create_torrent();
     libtorrent::bencode(std::ostream_iterator<char>(out), e);
+    out.flush();
+    emit updateProgress(100);
+    emit creationSuccess(save_path, full_path.branch_path().string().c_str(), misc::toQString(t->info_hash()));
   }
   catch (std::exception& e){
-    std::cerr << e.what() << "\n";
-    QMessageBox::information(0, tr("Torrent creation"), tr("Torrent creation was unsuccessful, reason: %1").arg(QString::fromUtf8(e.what())));
-    hide();
-    return;
+    emit creationFailure(QString::fromUtf8(e.what()));
   }
-  hide();
-  QMessageBox::information(0, tr("Torrent creation"), tr("Torrent was created successfully:")+" "+destination);
 }

src/createtorrent_imp.h

@@ -22,25 +22,65 @@
 #ifndef CREATE_TORRENT_IMP_H
 #define CREATE_TORRENT_IMP_H
 
+#include <QThread>
+
 #include "ui_createtorrent.h"
 
+class torrentCreatorThread : public QThread {
+  Q_OBJECT
+  
+  QString input_path;
+  QString save_path;
+  QStringList trackers;
+  QStringList url_seeds;
+  QString comment;
+  bool is_private;
+  int piece_size;
+  bool abort;
+  
+  public:
+    torrentCreatorThread() {}
+    ~torrentCreatorThread() {
+      abort = true;
+      wait();
+    }
+    void create(QString _input_path, QString _save_path, QStringList _trackers, QStringList _url_seeds, QString _comment, bool _is_private, int _piece_size);
+  
+  protected:
+    void run();
+    
+  signals:
+    void creationFailure(QString msg);
+    void creationSuccess(QString path, const char* branch_path, QString hash);
+    void updateProgress(int progress);
+};
+
 class createtorrent : public QDialog, private Ui::createTorrentDialog{
   Q_OBJECT
 
+  private:
+    torrentCreatorThread *creatorThread;
+    
   public:
     createtorrent(QWidget *parent = 0);
+    ~createtorrent();
     QStringList allItems(QListWidget *list);
+    int getPieceSize() const;
+
+  signals:
+    void torrent_to_seed(QString path);
 
   protected slots:
-    void on_browse_destination_clicked();
     void on_createButton_clicked();
     void on_addFile_button_clicked();
     void on_addFolder_button_clicked();
-    void on_removeFolder_button_clicked();
     void on_addTracker_button_clicked();
     void on_removeTracker_button_clicked();
     void on_addURLSeed_button_clicked();
     void on_removeURLSeed_button_clicked();
+    void handleCreationFailure(QString msg);
+    void handleCreationSuccess(QString path, const char* branch_path, QString hash);
+    void updateProgressBar(int progress);
 };
 
 #endif

src/deleteThread.h

@@ -28,17 +28,17 @@
 #include <QMutexLocker>
 #include <QPair>
 
-#include "misc.h"
+#include "arborescence.h"
 
 class subDeleteThread : public QThread {
   Q_OBJECT
   private:
     QString save_path;
-    QStringList files_path;
+    arborescence *arb;
     bool abort;
 
   public:
-    subDeleteThread(QObject *parent, QString save_path, QStringList files_path) : QThread(parent), save_path(save_path), files_path(files_path), abort(false){}
+    subDeleteThread(QObject *parent, QString saveDir, arborescence *arb) : QThread(parent), save_path(saveDir), arb(arb), abort(false){}
 
     ~subDeleteThread(){
       abort = true;
@@ -52,10 +52,11 @@ class subDeleteThread : public QThread {
 
   protected:
     void run(){
-      if(misc::removeTorrentSavePath(save_path, files_path))
+      if(arb->removeFromFS(save_path))
         emit deletionSuccessST(this);
       else
         emit deletionFailureST(this);
+      delete arb;
     }
 };
 
@@ -63,7 +64,7 @@ class deleteThread : public QThread {
   Q_OBJECT
 
   private:
-    QList<QPair<QString, QStringList> > torrents_list;
+    QList<QPair<QString, arborescence*> > torrents_list;
     QMutex mutex;
     QWaitCondition condition;
     bool abort;
@@ -81,9 +82,10 @@ class deleteThread : public QThread {
       wait();
     }
 
-    void deleteTorrent(QString save_path, QStringList files_path){
+    void deleteTorrent(QString saveDir, arborescence *arb){
+      qDebug("deleteThread called");
       QMutexLocker locker(&mutex);
-      torrents_list << QPair<QString, QStringList>(save_path, files_path);
+      torrents_list << QPair<QString, arborescence*>(saveDir, arb);
       if(!isRunning()){
         start();
       }else{
@@ -98,7 +100,7 @@ class deleteThread : public QThread {
           return;
         mutex.lock();
         if(torrents_list.size() != 0){
-          QPair<QString, QStringList> torrent = torrents_list.takeFirst();
+          QPair<QString, arborescence *> torrent = torrents_list.takeFirst();
           mutex.unlock();
           subDeleteThread *st = new subDeleteThread(0, torrent.first, torrent.second);
           subThreads << st;

src/download.ui

@@ -21,185 +21,6 @@
      <property name="margin" >
       <number>0</number>
      </property>
-     <item>
-      <layout class="QHBoxLayout" >
-       <property name="spacing" >
-        <number>6</number>
-       </property>
-       <property name="margin" >
-        <number>0</number>
-       </property>
-       <item>
-        <spacer>
-         <property name="orientation" >
-          <enum>Qt::Horizontal</enum>
-         </property>
-         <property name="sizeHint" >
-          <size>
-           <width>40</width>
-           <height>20</height>
-          </size>
-         </property>
-        </spacer>
-       </item>
-       <item>
-        <widget class="QLabel" name="lbl_DLSpeed" >
-         <property name="text" >
-          <string>Total DL Speed:</string>
-         </property>
-         <property name="alignment" >
-          <set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QLCDNumber" name="LCD_DownSpeed" >
-         <property name="autoFillBackground" >
-          <bool>true</bool>
-         </property>
-         <property name="frameShadow" >
-          <enum>QFrame::Raised</enum>
-         </property>
-         <property name="smallDecimalPoint" >
-          <bool>false</bool>
-         </property>
-         <property name="numDigits" >
-          <number>6</number>
-         </property>
-         <property name="segmentStyle" >
-          <enum>QLCDNumber::Flat</enum>
-         </property>
-         <property name="value" stdset="0" >
-          <double>0.000000000000000</double>
-         </property>
-         <property name="intValue" stdset="0" >
-          <number>0</number>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QLabel" name="unitDL" >
-         <property name="text" >
-          <string>KiB/s</string>
-         </property>
-         <property name="alignment" >
-          <set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <spacer>
-         <property name="orientation" >
-          <enum>Qt::Horizontal</enum>
-         </property>
-         <property name="sizeHint" >
-          <size>
-           <width>40</width>
-           <height>20</height>
-          </size>
-         </property>
-        </spacer>
-       </item>
-       <item>
-        <widget class="QLabel" name="label" >
-         <property name="text" >
-          <string>Session ratio: </string>
-         </property>
-         <property name="alignment" >
-          <set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QLCDNumber" name="LCD_Ratio" >
-         <property name="autoFillBackground" >
-          <bool>true</bool>
-         </property>
-         <property name="numDigits" >
-          <number>4</number>
-         </property>
-         <property name="segmentStyle" >
-          <enum>QLCDNumber::Flat</enum>
-         </property>
-         <property name="value" stdset="0" >
-          <double>1.000000000000000</double>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QLabel" name="lbl_ratio_icon" >
-         <property name="text" >
-          <string/>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <spacer>
-         <property name="orientation" >
-          <enum>Qt::Horizontal</enum>
-         </property>
-         <property name="sizeHint" >
-          <size>
-           <width>40</width>
-           <height>20</height>
-          </size>
-         </property>
-        </spacer>
-       </item>
-       <item>
-        <widget class="QLabel" name="lbl_UPSpeed" >
-         <property name="text" >
-          <string>Total UP Speed:</string>
-         </property>
-         <property name="alignment" >
-          <set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QLCDNumber" name="LCD_UpSpeed" >
-         <property name="autoFillBackground" >
-          <bool>true</bool>
-         </property>
-         <property name="smallDecimalPoint" >
-          <bool>false</bool>
-         </property>
-         <property name="numDigits" >
-          <number>6</number>
-         </property>
-         <property name="segmentStyle" >
-          <enum>QLCDNumber::Flat</enum>
-         </property>
-         <property name="value" stdset="0" >
-          <double>0.000000000000000</double>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QLabel" name="unitUP" >
-         <property name="text" >
-          <string>KiB/s</string>
-         </property>
-         <property name="alignment" >
-          <set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <spacer>
-         <property name="orientation" >
-          <enum>Qt::Horizontal</enum>
-         </property>
-         <property name="sizeHint" >
-          <size>
-           <width>40</width>
-           <height>20</height>
-          </size>
-         </property>
-        </spacer>
-       </item>
-      </layout>
-     </item>
      <item>
       <widget class="QTreeView" name="downloadList" >
        <property name="minimumSize" >
@@ -242,6 +63,14 @@
       <number>0</number>
      </property>
      <widget class="QWidget" name="log_tab" >
+      <property name="geometry" >
+       <rect>
+        <x>0</x>
+        <y>0</y>
+        <width>765</width>
+        <height>138</height>
+       </rect>
+      </property>
       <attribute name="title" >
        <string>Log</string>
       </attribute>
@@ -255,9 +84,7 @@
        <item>
         <widget class="QTextBrowser" name="infoBar" >
          <property name="sizePolicy" >
-          <sizepolicy>
-           <hsizetype>7</hsizetype>
-           <vsizetype>7</vsizetype>
+          <sizepolicy vsizetype="Expanding" hsizetype="Expanding" >
            <horstretch>0</horstretch>
            <verstretch>0</verstretch>
           </sizepolicy>
@@ -276,6 +103,14 @@
       </layout>
      </widget>
      <widget class="QWidget" name="filter_tab" >
+      <property name="geometry" >
+       <rect>
+        <x>0</x>
+        <y>0</y>
+        <width>765</width>
+        <height>138</height>
+       </rect>
+      </property>
       <attribute name="title" >
        <string>IP filter</string>
       </attribute>
@@ -346,7 +181,69 @@
     <string>Torrent Properties</string>
    </property>
   </action>
+  <action name="actionOpen_destination_folder" >
+   <property name="icon" >
+    <iconset resource="icons.qrc" >
+     <normaloff>:/Icons/folder.png</normaloff>:/Icons/folder.png</iconset>
+   </property>
+   <property name="text" >
+    <string>Open destination folder</string>
+   </property>
+  </action>
+  <action name="actionHOSColName" >
+   <property name="text" >
+    <string>Name</string>
+   </property>
+  </action>
+  <action name="actionHOSColSize" >
+   <property name="text" >
+    <string>Size</string>
+   </property>
+  </action>
+  <action name="actionHOSColProgress" >
+   <property name="text" >
+    <string>Progress</string>
+   </property>
+  </action>
+  <action name="actionHOSColDownSpeed" >
+   <property name="text" >
+    <string>DLSpeed</string>
+   </property>
+  </action>
+  <action name="actionHOSColUpSpeed" >
+   <property name="text" >
+    <string>UpSpeed</string>
+   </property>
+  </action>
+  <action name="actionHOSColSeedersLeechers" >
+   <property name="text" >
+    <string>Seeds/Leechs</string>
+   </property>
+  </action>
+  <action name="actionHOSColRatio" >
+   <property name="text" >
+    <string>Ratio</string>
+   </property>
+  </action>
+  <action name="actionHOSColEta" >
+   <property name="text" >
+    <string>ETA</string>
+   </property>
+  </action>
+  <action name="actionBuy_it" >
+   <property name="icon" >
+    <iconset resource="icons.qrc" >
+     <normaloff>:/Icons/money.png</normaloff>:/Icons/money.png</iconset>
+   </property>
+   <property name="text" >
+    <string>Buy it</string>
+   </property>
+  </action>
+  <zorder>tabBottom</zorder>
+  <zorder></zorder>
  </widget>
- <resources/>
+ <resources>
+  <include location="icons.qrc" />
+ </resources>
  <connections/>
 </ui>

src/downloadThread.cpp

@@ -0,0 +1,207 @@
+/*
+ * 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 "downloadThread.h"
+#include <iostream>
+#include <QSettings>
+#include <stdio.h>
+
+// http://curl.rtin.bz/libcurl/c/libcurl-errors.html
+QString subDownloadThread::errorCodeToString(CURLcode status) {
+  switch(status){
+    case CURLE_FTP_CANT_GET_HOST:
+    case CURLE_COULDNT_RESOLVE_HOST:
+      return tr("Host is unreachable");
+    case CURLE_READ_ERROR:
+    case CURLE_FILE_COULDNT_READ_FILE:
+      return tr("File was not found (404)");
+    case CURLE_FTP_ACCESS_DENIED:
+    case CURLE_LOGIN_DENIED:
+    case CURLE_FTP_USER_PASSWORD_INCORRECT:
+      return tr("Connection was denied");
+    case CURLE_URL_MALFORMAT:
+      return tr("Url is invalid");
+    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 CURLE_OPERATION_TIMEOUTED:
+      return tr("Connection was timed out");
+    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){}
+
+subDownloadThread::~subDownloadThread(){
+  abort = true;
+  wait();
+}
+
+void subDownloadThread::run(){
+  // XXX: Trick to get a unique filename
+  QString filePath;
+  QTemporaryFile *tmpfile = new QTemporaryFile();
+  if (tmpfile->open()) {
+    filePath = tmpfile->fileName();
+  }
+  delete tmpfile;
+  FILE *f = fopen(filePath.toUtf8().data(), "wb");
+  if(!f) {
+    std::cerr << "couldn't open destination file" << "\n";
+    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);
+    // Verbose
+    //curl_easy_setopt(curl, CURLOPT_VERBOSE, 1);
+    // No progress info (we don't use it)
+    curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 1);
+    // Redirections
+    curl_easy_setopt(curl, CURLOPT_AUTOREFERER, 1);
+    curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1);
+    curl_easy_setopt(curl, CURLOPT_MAXREDIRS, -1);
+    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";
+  }
+}
+
+/** Download Thread **/
+
+downloadThread::downloadThread(QObject* parent) : QThread(parent), abort(false){}
+
+downloadThread::~downloadThread(){
+  mutex.lock();
+  abort = true;
+  condition.wakeOne();
+  mutex.unlock();
+  qDeleteAll(subThreads);
+  wait();
+}
+
+void downloadThread::downloadUrl(QString url){
+  QMutexLocker locker(&mutex);
+  if(downloading_list.contains(url)) return;
+  url_list << url;
+  downloading_list << url;
+  if(!isRunning()){
+    start();
+  }else{
+    condition.wakeOne();
+  }
+}
+
+void downloadThread::run(){
+  forever{
+    if(abort)
+      return;
+    mutex.lock();
+    if(url_list.size() != 0){
+      QString url = url_list.takeFirst();
+      mutex.unlock();
+      subDownloadThread *st = new subDownloadThread(0, url);
+      subThreads << st;
+      connect(st, SIGNAL(downloadFinishedST(subDownloadThread*, QString, QString)), this, SLOT(propagateDownloadedFile(subDownloadThread*, QString, QString)));
+      connect(st, SIGNAL(downloadFailureST(subDownloadThread*, QString, QString)), this, SLOT(propagateDownloadFailure(subDownloadThread*, QString, QString)));
+      st->start();
+    }else{
+      condition.wait(&mutex);
+      mutex.unlock();
+    }
+  }
+}
+
+void downloadThread::propagateDownloadedFile(subDownloadThread* st, QString url, QString path){
+  int index = subThreads.indexOf(st);
+  Q_ASSERT(index != -1);
+  subThreads.removeAt(index);
+  delete st;
+  emit downloadFinished(url, path);
+  mutex.lock();
+  index = downloading_list.indexOf(url);
+  Q_ASSERT(index != -1);
+  downloading_list.removeAt(index);
+  mutex.unlock();
+}
+
+void downloadThread::propagateDownloadFailure(subDownloadThread* st, QString url, QString reason){
+  int index = subThreads.indexOf(st);
+  Q_ASSERT(index != -1);
+  subThreads.removeAt(index);
+  delete st;
+  emit downloadFailure(url, reason);
+  mutex.lock();
+  index = downloading_list.indexOf(url);
+  Q_ASSERT(index != -1);
+  downloading_list.removeAt(index);
+  mutex.unlock();
+}

src/downloadThread.h

@@ -29,55 +29,18 @@
 #include <QMutexLocker>
 #include <QWaitCondition>
 #include <QStringList>
-#include <iostream>
-#include <cc++/common.h>
-
-#ifdef  CCXX_NAMESPACES
-using namespace std;
-using namespace ost;
-#endif
+#include <curl/curl.h>
 
 class subDownloadThread : public QThread {
   Q_OBJECT
   private:
     QString url;
-    URLStream url_stream;
     bool abort;
 
   public:
-    subDownloadThread(QObject *parent, QString url) : QThread(parent), url(url), abort(false){}
-
-    ~subDownloadThread(){
-      abort = true;
-      wait();
-    }
-
-    static QString errorCodeToString(URLStream::Error status){
-      switch(status){
-        case URLStream::errUnreachable:
-          return tr("Host is unreachable");
-        case URLStream::errMissing:
-          return tr("File was not found (404)");
-        case URLStream::errDenied:
-          return tr("Connection was denied");
-        case URLStream::errInvalid:
-          return tr("Url is invalid");
-        case URLStream::errForbidden:
-          return tr("Connection forbidden (403)");
-        case URLStream::errUnauthorized:
-          return tr("Connection was not authorized (401)");
-        case URLStream::errRelocated:
-          return tr("Content has moved (301)");
-        case URLStream::errFailure:
-          return tr("Connection failure");
-        case URLStream::errTimeout:
-          return tr("Connection was timed out");
-        case URLStream::errInterface:
-          return tr("Incorrect network interface");
-        default:
-          return tr("Unknown error");
-      }
-    }
+    subDownloadThread(QObject *parent, QString url);
+    ~subDownloadThread();
+    QString errorCodeToString(CURLcode status);
 
   signals:
     // For subthreads
@@ -85,47 +48,7 @@ class subDownloadThread : public QThread {
     void downloadFailureST(subDownloadThread* st, QString url, QString reason);
 
   protected:
-    void run(){
-      // XXX: Trick to get a unique filename
-      QString filePath;
-      QTemporaryFile *tmpfile = new QTemporaryFile();
-      if (tmpfile->open()) {
-        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';
-        return;
-      }
-      URLStream::Error status = url_stream.get((const char*)url.toUtf8());
-      if(status){
-          // Failure
-        QString error_msg = errorCodeToString(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;
-        }
-      }
-      dest_file.close();
-      url_stream.close();
-      emit downloadFinishedST(this, url, filePath);
-      qDebug("download completed here: %s", (const char*)filePath.toUtf8());
-    }
+    void run();
 };
 
 class downloadThread : public QThread {
@@ -144,75 +67,19 @@ class downloadThread : public QThread {
     void downloadFailure(QString url, QString reason);
 
   public:
-    downloadThread(QObject* parent) : QThread(parent), abort(false){}
+    downloadThread(QObject* parent);
 
-    ~downloadThread(){
-      mutex.lock();
-      abort = true;
-      condition.wakeOne();
-      mutex.unlock();
-      qDeleteAll(subThreads);
-      wait();
-    }
+    ~downloadThread();
 
-    void downloadUrl(QString url){
-      QMutexLocker locker(&mutex);
-      if(downloading_list.contains(url)) return;
-      url_list << url;
-      downloading_list << url;
-      if(!isRunning()){
-        start();
-      }else{
-        condition.wakeOne();
-      }
-    }
+    void downloadUrl(QString url);
+    void setProxy(QString IP, int port, QString username, QString password);
 
   protected:
-    void run(){
-      forever{
-        if(abort)
-          return;
-        mutex.lock();
-        if(url_list.size() != 0){
-          QString url = url_list.takeFirst();
-          mutex.unlock();
-          subDownloadThread *st = new subDownloadThread(0, url);
-          subThreads << st;
-          connect(st, SIGNAL(downloadFinishedST(subDownloadThread*, QString, QString)), this, SLOT(propagateDownloadedFile(subDownloadThread*, QString, QString)));
-          connect(st, SIGNAL(downloadFailureST(subDownloadThread*, QString, QString)), this, SLOT(propagateDownloadFailure(subDownloadThread*, QString, QString)));
-          st->start();
-        }else{
-          condition.wait(&mutex);
-          mutex.unlock();
-        }
-      }
-    }
-  protected slots:
-    void propagateDownloadedFile(subDownloadThread* st, QString url, QString path){
-      int index = subThreads.indexOf(st);
-      Q_ASSERT(index != -1);
-      subThreads.removeAt(index);
-      delete st;
-      emit downloadFinished(url, path);
-      mutex.lock();
-      index = downloading_list.indexOf(url);
-      Q_ASSERT(index != -1);
-      downloading_list.removeAt(index);
-      mutex.unlock();
-    }
+    void run();
 
-    void propagateDownloadFailure(subDownloadThread* st, QString url, QString reason){
-      int index = subThreads.indexOf(st);
-      Q_ASSERT(index != -1);
-      subThreads.removeAt(index);
-      delete st;
-      emit downloadFailure(url, reason);
-      mutex.lock();
-      index = downloading_list.indexOf(url);
-      Q_ASSERT(index != -1);
-      downloading_list.removeAt(index);
-      mutex.unlock();
-    }
+  protected slots:
+    void propagateDownloadedFile(subDownloadThread* st, QString url, QString path);
+    void propagateDownloadFailure(subDownloadThread* st, QString url, QString reason);
 };
 
 #endif

src/downloadingTorrents.cpp

@@ -47,8 +47,6 @@ DownloadingTorrents::DownloadingTorrents(QObject *parent, bittorrent *BTSession)
   actionTorrent_Properties->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/properties.png")));
 //   tabBottom->setTabIcon(0, QIcon(QString::fromUtf8(":/Icons/log.png")));
 //   tabBottom->setTabIcon(1, QIcon(QString::fromUtf8(":/Icons/filter.png")));
-  // Set default ratio
-  lbl_ratio_icon->setPixmap(QPixmap(QString::fromUtf8(":/Icons/stare.png")));
 
   // Set Download list model
   DLListModel = new QStandardItemModel(0,9);
@@ -65,6 +63,7 @@ DownloadingTorrents::DownloadingTorrents(QObject *parent, bittorrent *BTSession)
   downloadList->setItemDelegate(DLDelegate);
   // Hide hash column
   downloadList->hideColumn(HASH);
+  loadHiddenColumns();
 
   connect(BTSession, SIGNAL(addedTorrent(QString, QTorrentHandle&, bool)), this, SLOT(torrentAdded(QString, QTorrentHandle&, bool)));
   connect(BTSession, SIGNAL(duplicateTorrent(QString)), this, SLOT(torrentDuplicate(QString)));
@@ -74,6 +73,8 @@ DownloadingTorrents::DownloadingTorrents(QObject *parent, bittorrent *BTSession)
   connect(BTSession, SIGNAL(fastResumeDataRejected(QString)), this, SLOT(addFastResumeRejectedAlert(QString)));
   connect(BTSession, SIGNAL(aboutToDownloadFromUrl(QString)), this, SLOT(displayDownloadingUrlInfos(QString)));
   connect(BTSession, SIGNAL(urlSeedProblem(QString, QString)), this, SLOT(addUrlSeedError(QString, QString)));
+  connect(BTSession, SIGNAL(UPnPError(QString)), this, SLOT(displayUPnPError(QString)));
+  connect(BTSession, SIGNAL(UPnPSuccess(QString)), this, SLOT(displayUPnPSuccess(QString)));
 
   // Load last columns width for download list
   if(!loadColWidthDLList()) {
@@ -86,6 +87,8 @@ DownloadingTorrents::DownloadingTorrents(QObject *parent, bittorrent *BTSession)
   connect(downloadList, SIGNAL(doubleClicked(const QModelIndex&)), this, SLOT(notifyTorrentDoubleClicked(const QModelIndex&)));
   connect(downloadList->header(), SIGNAL(sectionPressed(int)), this, SLOT(sortDownloadList(int)));
   connect(downloadList, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(displayDLListMenu(const QPoint&)));
+  downloadList->header()->setContextMenuPolicy(Qt::CustomContextMenu);
+  connect(downloadList->header(), SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(displayDLHoSMenu(const QPoint&)));
   connect(infoBar, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(displayInfoBarMenu(const QPoint&)));
   // Actions
   connect(actionPause, SIGNAL(triggered()), (GUI*)parent, SLOT(on_actionPause_triggered()));
@@ -93,15 +96,27 @@ DownloadingTorrents::DownloadingTorrents(QObject *parent, bittorrent *BTSession)
   connect(actionDelete, SIGNAL(triggered()), (GUI*)parent, SLOT(on_actionDelete_triggered()));
   connect(actionPreview_file, SIGNAL(triggered()), (GUI*)parent, SLOT(on_actionPreview_file_triggered()));
   connect(actionDelete_Permanently, SIGNAL(triggered()), (GUI*)parent, SLOT(on_actionDelete_Permanently_triggered()));
+  connect(actionOpen_destination_folder, SIGNAL(triggered()), (GUI*)parent, SLOT(openDestinationFolder()));
   connect(actionTorrent_Properties, SIGNAL(triggered()), this, SLOT(propertiesSelection()));
+  connect(actionBuy_it, SIGNAL(triggered()), (GUI*)parent, SLOT(goBuyPage()));
+
+  connect(actionHOSColName, SIGNAL(triggered()), this, SLOT(hideOrShowColumnName()));
+  connect(actionHOSColSize, SIGNAL(triggered()), this, SLOT(hideOrShowColumnSize()));
+  connect(actionHOSColProgress, SIGNAL(triggered()), this, SLOT(hideOrShowColumnProgress()));
+  connect(actionHOSColDownSpeed, SIGNAL(triggered()), this, SLOT(hideOrShowColumnDownSpeed()));
+  connect(actionHOSColUpSpeed, SIGNAL(triggered()), this, SLOT(hideOrShowColumnUpSpeed()));
+  connect(actionHOSColSeedersLeechers, SIGNAL(triggered()), this, SLOT(hideOrShowColumnSeedersLeechers()));
+  connect(actionHOSColRatio, SIGNAL(triggered()), this, SLOT(hideOrShowColumnRatio()));
+  connect(actionHOSColEta, SIGNAL(triggered()), this, SLOT(hideOrShowColumnEta()));
+
   // Set info Bar infos
   setInfoBar(tr("qBittorrent %1 started.", "e.g: qBittorrent v0.x started.").arg(QString::fromUtf8(""VERSION)));
-  setInfoBar(tr("Be careful, sharing copyrighted material without permission is against the law."), QString::fromUtf8("red"));
   qDebug("Download tab built");
 }
 
 DownloadingTorrents::~DownloadingTorrents() {
   saveColWidthDLList();
+  saveHiddenColumns();
   delete DLDelegate;
   delete DLListModel;
 }
@@ -110,7 +125,7 @@ DownloadingTorrents::~DownloadingTorrents() {
 void DownloadingTorrents::notifyTorrentDoubleClicked(const QModelIndex& index) {
   unsigned int row = index.row();
   QString hash = getHashFromRow(row);
-  emit torrentDoubleClicked(hash);
+  emit torrentDoubleClicked(hash, false);
 }
 
 void DownloadingTorrents::addLogPeerBlocked(QString ip) {
@@ -130,7 +145,8 @@ unsigned int DownloadingTorrents::getNbTorrentsInList() const {
 // Note: do not actually pause the torrent in BT session
 void DownloadingTorrents::pauseTorrent(QString hash) {
   int row = getRowFromHash(hash);
-  Q_ASSERT(row != -1);
+  if(row == -1)
+    return;
   DLListModel->setData(DLListModel->index(row, DLSPEED), QVariant((double)0.0));
   DLListModel->setData(DLListModel->index(row, UPSPEED), QVariant((double)0.0));
   DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)-1));
@@ -154,11 +170,14 @@ void DownloadingTorrents::setBottomTabEnabled(unsigned int index, bool b){
 
 // Show torrent properties dialog
 void DownloadingTorrents::showProperties(const QModelIndex &index) {
-  int row = index.row();
-  QString hash = DLListModel->data(DLListModel->index(row, HASH)).toString();
+  showPropertiesFromHash(DLListModel->data(DLListModel->index(index.row(), HASH)).toString());
+}
+
+void DownloadingTorrents::showPropertiesFromHash(QString hash) {
   QTorrentHandle h = BTSession->getTorrentHandle(hash);
   properties *prop = new properties(this, BTSession, h);
   connect(prop, SIGNAL(filteredFilesChanged(QString)), this, SLOT(updateFileSizeAndProgress(QString)));
+  connect(prop, SIGNAL(trackersChanged(QString)), BTSession, SLOT(saveTrackerFile(QString)));
   prop->show();
 }
 
@@ -181,8 +200,16 @@ void DownloadingTorrents::deleteTorrent(QString hash) {
   emit unfinishedTorrentsNumberChanged(nbTorrents);
 }
 
+void DownloadingTorrents::displayUPnPError(QString msg) {
+  setInfoBar(tr("UPnP/NAT-PMP: Port mapping failure, message: %1").arg(msg), QColor("red"));
+}
+
+void DownloadingTorrents::displayUPnPSuccess(QString msg) {
+  DownloadingTorrents::setInfoBar(tr("UPnP/NAT-PMP: Port mapping successful, message: %1").arg(msg), QColor("blue"));
+}
+
 // Update Info Bar information
-void DownloadingTorrents::setInfoBar(QString info, QString color) {
+void DownloadingTorrents::setInfoBar(QString info, QColor color) {
   static unsigned int nbLines = 0;
   ++nbLines;
   // Check log size, clear it if too big
@@ -190,7 +217,7 @@ void DownloadingTorrents::setInfoBar(QString info, QString color) {
     infoBar->clear();
     nbLines = 1;
   }
-  infoBar->append(QString::fromUtf8("<font color='grey'>")+ QTime::currentTime().toString(QString::fromUtf8("hh:mm:ss")) + QString::fromUtf8("</font> - <font color='") + color +QString::fromUtf8("'><i>") + info + QString::fromUtf8("</i></font>"));
+  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>"));
 }
 
 void DownloadingTorrents::addFastResumeRejectedAlert(QString name) {
@@ -245,8 +272,6 @@ 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("Options/Misc/PreviewProgram"), QString()).toString();
   bool has_pause = false, has_start = false, has_preview = false;
   foreach(index, selectedIndexes) {
     if(index.column() == NAME) {
@@ -266,7 +291,7 @@ 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;
       }
@@ -280,16 +305,174 @@ void DownloadingTorrents::displayDLListMenu(const QPoint& pos) {
   myDLLlistMenu.addAction(actionSet_download_limit);
   myDLLlistMenu.addAction(actionSet_upload_limit);
   myDLLlistMenu.addSeparator();
+  myDLLlistMenu.addAction(actionOpen_destination_folder);
   myDLLlistMenu.addAction(actionTorrent_Properties);
+  myDLLlistMenu.addSeparator();
+  myDLLlistMenu.addAction(actionBuy_it);
   // Call menu
   // XXX: why mapToGlobal() is not enough?
   myDLLlistMenu.exec(mapToGlobal(pos)+QPoint(10,60));
 }
 
+
+/*
+ * Hiding Columns functions
+ */
+
+// hide/show columns menu
+void DownloadingTorrents::displayDLHoSMenu(const QPoint& pos){
+  QMenu hideshowColumn(this);
+  hideshowColumn.setTitle(tr("Hide or Show Column"));
+  for(int i=0; i<=ETA; i++) {
+    hideshowColumn.addAction(getActionHoSCol(i));
+  }
+  // Call menu
+  hideshowColumn.exec(mapToGlobal(pos)+QPoint(10,55));
+}
+
+// toggle hide/show a column
+void DownloadingTorrents::hideOrShowColumn(int index) {
+  unsigned int nbVisibleColumns = 0;
+  unsigned int nbCols = DLListModel->columnCount();
+  // Count visible columns
+  for(unsigned int i=0; i<nbCols; ++i) {
+    if(!downloadList->isColumnHidden(i))
+      ++nbVisibleColumns;
+  }
+  if(!downloadList->isColumnHidden(index)) {
+    // User wants to hide the column
+    // Is there at least one other visible column?
+    if(nbVisibleColumns <= 1) return;
+    // User can hide the column, do it.
+    downloadList->setColumnHidden(index, true);
+    getActionHoSCol(index)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_cancel.png")));
+    --nbVisibleColumns;
+  } else {
+    // User want to display the column
+    downloadList->setColumnHidden(index, false);
+    getActionHoSCol(index)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_ok.png")));
+    ++nbVisibleColumns;
+  }
+  //resize all others non-hidden columns
+  for(unsigned int i=0; i<nbCols; ++i) {
+    if(!downloadList->isColumnHidden(i)) {
+      downloadList->setColumnWidth(i, (int)ceil(downloadList->columnWidth(i)+(downloadList->columnWidth(index)/nbVisibleColumns)));
+    }
+  }
+}
+
+// save the hidden columns in settings
+void DownloadingTorrents::saveHiddenColumns() {
+  QSettings settings("qBittorrent", "qBittorrent");
+  QStringList ishidden_list;
+  short nbColumns = DLListModel->columnCount()-1;
+
+  for(short i=0; i<nbColumns; ++i){
+    if(downloadList->isColumnHidden(i)) {
+      ishidden_list << QString::fromUtf8(misc::toString(0).c_str());
+    } else {
+      ishidden_list << QString::fromUtf8(misc::toString(1).c_str());
+    }
+  }
+  settings.setValue("DownloadListColsHoS", ishidden_list.join(" "));
+}
+
+// load the previous settings, and hide the columns
+bool DownloadingTorrents::loadHiddenColumns() {
+  bool loaded = false;
+  QSettings settings("qBittorrent", "qBittorrent");
+  QString line = settings.value("DownloadListColsHoS", QString()).toString();
+  QStringList ishidden_list;
+  if(!line.isEmpty()) {
+    ishidden_list = line.split(' ');
+    if(ishidden_list.size() == DLListModel->columnCount()-1) {
+      unsigned int listSize = ishidden_list.size();
+      for(unsigned int i=0; i<listSize; ++i){
+            downloadList->header()->resizeSection(i, ishidden_list.at(i).toInt());
+      }
+      loaded = true;
+    }
+  }
+  for(int i=0; i<DLListModel->columnCount()-1; i++) {
+    if(loaded && ishidden_list.at(i) == "0") {
+      downloadList->setColumnHidden(i, true);
+      getActionHoSCol(i)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_cancel.png")));
+    } else {
+      getActionHoSCol(i)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_ok.png")));
+    }
+  }
+  return loaded;
+}
+
+void DownloadingTorrents::hideOrShowColumnName() {
+  hideOrShowColumn(NAME);
+}
+
+void DownloadingTorrents::hideOrShowColumnSize() {
+  hideOrShowColumn(SIZE);
+}
+
+void DownloadingTorrents::hideOrShowColumnProgress() {
+  hideOrShowColumn(PROGRESS);
+}
+
+void DownloadingTorrents::hideOrShowColumnDownSpeed() {
+  hideOrShowColumn(DLSPEED);
+}
+
+void DownloadingTorrents::hideOrShowColumnUpSpeed() {
+  hideOrShowColumn(UPSPEED);
+}
+
+void DownloadingTorrents::hideOrShowColumnSeedersLeechers() {
+  hideOrShowColumn(SEEDSLEECH);
+}
+
+void DownloadingTorrents::hideOrShowColumnRatio() {
+  hideOrShowColumn(RATIO);
+}
+
+void DownloadingTorrents::hideOrShowColumnEta() {
+  hideOrShowColumn(ETA);
+}
+
+
 void DownloadingTorrents::on_actionClearLog_triggered() {
   infoBar->clear();
 }
 
+// getter, return the action hide or show whose id is index
+QAction* DownloadingTorrents::getActionHoSCol(int index) {
+  switch(index) {
+    case NAME :
+      return actionHOSColName;
+    break;
+    case SIZE :
+      return actionHOSColSize;
+    break;
+    case PROGRESS :
+      return actionHOSColProgress;
+    break;
+    case DLSPEED :
+      return actionHOSColDownSpeed;
+    break;
+    case UPSPEED :
+      return actionHOSColUpSpeed;
+    break;
+    case SEEDSLEECH :
+      return actionHOSColSeedersLeechers;
+    break;
+    case RATIO :
+      return actionHOSColRatio;
+    break;
+    case ETA :
+      return actionHOSColEta;
+    break;
+    default :
+      return NULL;
+  }
+}
+
 QStringList DownloadingTorrents::getSelectedTorrents(bool only_one) const{
   QStringList res;
   QModelIndex index;
@@ -305,38 +488,12 @@ QStringList DownloadingTorrents::getSelectedTorrents(bool only_one) const{
   return res;
 }
 
-void DownloadingTorrents::updateRatio() {
-  // Update ratio info
-  float ratio = 1.;
-  session_status sessionStatus = BTSession->getSessionStatus();
-  if(sessionStatus.total_payload_download == 0) {
-    if(sessionStatus.total_payload_upload == 0)
-      ratio = 1.;
-    else
-      ratio = 10.;
-  }else{
-    ratio = (double)sessionStatus.total_payload_upload / (double)sessionStatus.total_payload_download;
-    if(ratio > 10.)
-      ratio = 10.;
-  }
-  LCD_Ratio->display(QString(QByteArray::number(ratio, 'f', 1)));
-  if(ratio < 0.5) {
-    lbl_ratio_icon->setPixmap(QPixmap(QString::fromUtf8(":/Icons/unhappy.png")));
-  }else{
-    if(ratio > 1.0) {
-      lbl_ratio_icon->setPixmap(QPixmap(QString::fromUtf8(":/Icons/smile.png")));
-    }else{
-      lbl_ratio_icon->setPixmap(QPixmap(QString::fromUtf8(":/Icons/stare.png")));
-    }
-  }
-}
-
 void DownloadingTorrents::displayInfoBarMenu(const QPoint& pos) {
   // Log Menu
   QMenu myLogMenu(this);
   myLogMenu.addAction(actionClearLog);
   // XXX: Why mapToGlobal() is not enough?
-  myLogMenu.exec(mapToGlobal(pos)+QPoint(22,383));
+  myLogMenu.exec(mapToGlobal(pos)+QPoint(44,305));
 }
 
 void DownloadingTorrents::sortProgressColumnDelayed() {
@@ -349,9 +506,6 @@ void DownloadingTorrents::sortProgressColumnDelayed() {
 // get information from torrent handles and
 // update download list accordingly
 void DownloadingTorrents::updateDlList() {
-  // update global informations
-  LCD_UpSpeed->display(QString(QByteArray::number(BTSession->getPayloadUploadRate()/1024., 'f', 1))); // UP LCD
-  LCD_DownSpeed->display(QString(QByteArray::number(BTSession->getPayloadDownloadRate()/1024., 'f', 1))); // DL LCD
   // browse handles
   QStringList unfinishedTorrents = BTSession->getUnfinishedTorrents();
   QString hash;
@@ -372,6 +526,12 @@ void DownloadingTorrents::updateDlList() {
       Q_ASSERT(row != -1);
       // No need to update a paused torrent
       if(h.is_paused()) continue;
+      if(BTSession->getTorrentsToPauseAfterChecking().indexOf(hash) != -1) {
+        if(!downloadList->isColumnHidden(PROGRESS)) {
+          DLListModel->setData(DLListModel->index(row, PROGRESS), QVariant((double)h.progress()));
+        }
+         continue;
+      }
       // Parse download state
       // Setting download state
       switch(h.state()) {
@@ -384,47 +544,73 @@ void DownloadingTorrents::updateDlList() {
           continue;
         case torrent_status::checking_files:
         case torrent_status::queued_for_checking:
-          if(BTSession->getTorrentsToPauseAfterChecking().indexOf(hash) == -1) {
-            DLListModel->setData(DLListModel->index(row, NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/time.png"))), Qt::DecorationRole);
-            setRowColor(row, QString::fromUtf8("grey"));
+          DLListModel->setData(DLListModel->index(row, NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/time.png"))), Qt::DecorationRole);
+          setRowColor(row, QString::fromUtf8("grey"));
+          if(!downloadList->isColumnHidden(PROGRESS)) {
+            DLListModel->setData(DLListModel->index(row, PROGRESS), QVariant((double)h.progress()));
           }
-          DLListModel->setData(DLListModel->index(row, PROGRESS), QVariant((double)h.progress()));
           break;
         case torrent_status::connecting_to_tracker:
           if(h.download_payload_rate() > 0) {
             // Display "Downloading" status when connecting if download speed > 0
-            DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)BTSession->getETA(hash)));
+            if(!downloadList->isColumnHidden(ETA)) {
+              DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)BTSession->getETA(hash)));
+            }
             DLListModel->setData(DLListModel->index(row, NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/skin/downloading.png"))), Qt::DecorationRole);
             setRowColor(row, QString::fromUtf8("green"));
           }else{
-            DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)-1));
+            if(!downloadList->isColumnHidden(ETA)) {
+              DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)-1));
+            }
             DLListModel->setData(DLListModel->index(row, NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/skin/connecting.png"))), Qt::DecorationRole);
             setRowColor(row, QString::fromUtf8("grey"));
           }
-          DLListModel->setData(DLListModel->index(row, PROGRESS), QVariant((double)h.progress()));
-          DLListModel->setData(DLListModel->index(row, DLSPEED), QVariant((double)h.download_payload_rate()));
-          DLListModel->setData(DLListModel->index(row, UPSPEED), QVariant((double)h.upload_payload_rate()));
+          if(!downloadList->isColumnHidden(PROGRESS)) {
+            DLListModel->setData(DLListModel->index(row, PROGRESS), QVariant((double)h.progress()));
+          }
+          if(!downloadList->isColumnHidden(DLSPEED)) {
+            DLListModel->setData(DLListModel->index(row, DLSPEED), QVariant((double)h.download_payload_rate()));
+          }
+          if(!downloadList->isColumnHidden(UPSPEED)) {
+            DLListModel->setData(DLListModel->index(row, UPSPEED), QVariant((double)h.upload_payload_rate()));
+          }
           break;
         case torrent_status::downloading:
         case torrent_status::downloading_metadata:
           if(h.download_payload_rate() > 0) {
             DLListModel->setData(DLListModel->index(row, NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/skin/downloading.png"))), Qt::DecorationRole);
-            DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)BTSession->getETA(hash)));
+            if(!downloadList->isColumnHidden(ETA)) {
+              DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)BTSession->getETA(hash)));
+            }
             setRowColor(row, QString::fromUtf8("green"));
           }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, QString::fromUtf8("black"));
+            if(!downloadList->isColumnHidden(ETA)) {
+              DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)-1));
+            }
+            setRowColor(row, QApplication::palette().color(QPalette::WindowText));
+          }
+          if(!downloadList->isColumnHidden(PROGRESS)) {
+            DLListModel->setData(DLListModel->index(row, PROGRESS), QVariant((double)h.progress()));
+          }
+          if(!downloadList->isColumnHidden(DLSPEED)) {
+            DLListModel->setData(DLListModel->index(row, DLSPEED), QVariant((double)h.download_payload_rate()));
+          }
+          if(!downloadList->isColumnHidden(UPSPEED)) {
+            DLListModel->setData(DLListModel->index(row, UPSPEED), QVariant((double)h.upload_payload_rate()));
           }
-          DLListModel->setData(DLListModel->index(row, PROGRESS), QVariant((double)h.progress()));
-          DLListModel->setData(DLListModel->index(row, DLSPEED), QVariant((double)h.download_payload_rate()));
-          DLListModel->setData(DLListModel->index(row, UPSPEED), QVariant((double)h.upload_payload_rate()));
           break;
         default:
-          DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)-1));
+          if(!downloadList->isColumnHidden(ETA)) {
+            DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)-1));
+          }
+      }
+      if(!downloadList->isColumnHidden(SEEDSLEECH)) {
+        DLListModel->setData(DLListModel->index(row, SEEDSLEECH), QVariant(misc::toQString(h.num_seeds(), true)+QString::fromUtf8("/")+misc::toQString(h.num_peers() - h.num_seeds(), true)));
+      }
+      if(!downloadList->isColumnHidden(RATIO)) {
+        DLListModel->setData(DLListModel->index(row, RATIO), QVariant(misc::toQString(BTSession->getRealRatio(hash))));
       }
-      DLListModel->setData(DLListModel->index(row, SEEDSLEECH), QVariant(misc::toQString(h.num_seeds(), true)+QString::fromUtf8("/")+misc::toQString(h.num_peers() - h.num_seeds(), true)));
-      DLListModel->setData(DLListModel->index(row, RATIO), QVariant(misc::toQString(BTSession->getRealRatio(hash))));
     }catch(invalid_handle e) {
       continue;
     }
@@ -560,11 +746,26 @@ void DownloadingTorrents::saveColWidthDLList() const{
   qDebug("Saving columns width in download list");
   QSettings settings(QString::fromUtf8("qBittorrent"), QString::fromUtf8("qBittorrent"));
   QStringList width_list;
-  unsigned int nbColumns = DLListModel->columnCount()-1;
-  for(unsigned int i=0; i<nbColumns; ++i) {
-    width_list << misc::toQString(downloadList->columnWidth(i));
+  QStringList new_width_list;
+  short nbColumns = DLListModel->columnCount()-1;
+  QString line = settings.value("DownloadListColsWidth", QString()).toString();
+  if(!line.isEmpty()) {
+    width_list = line.split(' ');
   }
-  settings.setValue(QString::fromUtf8("DownloadListColsWidth"), width_list.join(QString::fromUtf8(" ")));
+  for(short i=0; i<nbColumns; ++i){
+    if(downloadList->columnWidth(i)<1 && width_list.size() == DLListModel->columnCount()-1 && width_list.at(i).toInt()>=1) {
+      // load the former width
+      new_width_list << width_list.at(i);
+    } else if(downloadList->columnWidth(i)>=1) { 
+      // usual case, save the current width
+      new_width_list << QString::fromUtf8(misc::toString(downloadList->columnWidth(i)).c_str());
+    } else { 
+      // default width
+      downloadList->resizeColumnToContents(i);
+      new_width_list << QString::fromUtf8(misc::toString(downloadList->columnWidth(i)).c_str());
+    }
+  }
+  settings.setValue(QString::fromUtf8("DownloadListColsWidth"), new_width_list.join(QString::fromUtf8(" ")));
   qDebug("Download list columns width saved");
 }
 
@@ -661,10 +862,10 @@ void DownloadingTorrents::portListeningFailure() {
 }
 
 // Set the color of a row in data model
-void DownloadingTorrents::setRowColor(int row, QString color) {
-  unsigned int nbColumns = DLListModel->columnCount();
+void DownloadingTorrents::setRowColor(int row, QColor color) {
+  unsigned int nbColumns = DLListModel->columnCount()-1;
   for(unsigned int i=0; i<nbColumns; ++i) {
-    DLListModel->setData(DLListModel->index(row, i), QVariant(QColor(color)), Qt::ForegroundRole);
+    DLListModel->setData(DLListModel->index(row, i), QVariant(color), Qt::ForegroundRole);
   }
 }
 
@@ -681,5 +882,5 @@ int DownloadingTorrents::getRowFromHash(QString hash) const{
 }
 
 void DownloadingTorrents::displayDownloadingUrlInfos(QString url) {
-  setInfoBar(tr("Downloading '%1', please wait...", "e.g: Downloading 'xxx.torrent', please wait...").arg(url), QString::fromUtf8("black"));
+  setInfoBar(tr("Downloading '%1', please wait...", "e.g: Downloading 'xxx.torrent', please wait...").arg(url), QPalette::WindowText);
 }

src/downloadingTorrents.h

@@ -41,6 +41,10 @@ class DownloadingTorrents : public QWidget, public Ui::downloading{
     bool delayedSorting;
     unsigned int nbTorrents;
     Qt::SortOrder delayedSortingOrder;
+    void hideOrShowColumn(int index);
+    bool loadHiddenColumns();
+    void saveHiddenColumns();
+    QAction* getActionHoSCol(int index);
 
   public:
     DownloadingTorrents(QObject *parent, bittorrent *BTSession);
@@ -54,7 +58,7 @@ class DownloadingTorrents : public QWidget, public Ui::downloading{
 
   signals:
     void unfinishedTorrentsNumberChanged(unsigned int);
-    void torrentDoubleClicked(QString hash);
+    void torrentDoubleClicked(QString hash, bool finished);
     void torrentFinished(QString hash);
 
   protected slots:
@@ -65,6 +69,7 @@ class DownloadingTorrents : public QWidget, public Ui::downloading{
     void notifyTorrentDoubleClicked(const QModelIndex& index);
     void on_actionSet_upload_limit_triggered();
     void displayDLListMenu(const QPoint& pos);
+    void displayDLHoSMenu(const QPoint&);
     void on_actionClearLog_triggered();
     void displayInfoBarMenu(const QPoint& pos);
     void addTorrent(QString hash);
@@ -76,21 +81,31 @@ class DownloadingTorrents : public QWidget, public Ui::downloading{
     void torrentDuplicate(QString path);
     void torrentCorrupted(QString path);
     void portListeningFailure();
-    void setRowColor(int row, QString color);
+    void setRowColor(int row, QColor color);
     void displayDownloadingUrlInfos(QString url);
     void showProperties(const QModelIndex &index);
+    void hideOrShowColumnName();
+    void hideOrShowColumnSize();
+    void hideOrShowColumnProgress();
+    void hideOrShowColumnDownSpeed();
+    void hideOrShowColumnUpSpeed();
+    void hideOrShowColumnSeedersLeechers();
+    void hideOrShowColumnRatio();
+    void hideOrShowColumnEta();
+    void displayUPnPError(QString msg);
+    void displayUPnPSuccess(QString msg);
 
   public slots:
     void updateDlList();
-    void setInfoBar(QString info, QString color="black");
+    void setInfoBar(QString info, QColor color=QApplication::palette().color(QPalette::WindowText));
     void pauseTorrent(QString hash);
     void resumeTorrent(QString hash);
-    void updateRatio();
     void deleteTorrent(QString hash);
     void setBottomTabEnabled(unsigned int index, bool b);
     void propertiesSelection();
     void sortProgressColumnDelayed();
     void updateFileSizeAndProgress(QString hash);
+    void showPropertiesFromHash(QString hash);
 
 };
 

src/engineSelect.ui

@@ -0,0 +1,125 @@
+<ui version="4.0" >
+ <class>engineSelect</class>
+ <widget class="QDialog" name="engineSelect" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>541</width>
+    <height>254</height>
+   </rect>
+  </property>
+  <property name="acceptDrops" >
+   <bool>true</bool>
+  </property>
+  <property name="windowTitle" >
+   <string>Search plugins</string>
+  </property>
+  <layout class="QVBoxLayout" >
+   <item>
+    <widget class="QLabel" name="lbl_engines" >
+     <property name="font" >
+      <font>
+       <weight>75</weight>
+       <bold>true</bold>
+       <underline>true</underline>
+      </font>
+     </property>
+     <property name="text" >
+      <string>Installed search engines:</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QTreeWidget" name="pluginsTree" >
+     <property name="contextMenuPolicy" >
+      <enum>Qt::CustomContextMenu</enum>
+     </property>
+     <property name="selectionMode" >
+      <enum>QAbstractItemView::ExtendedSelection</enum>
+     </property>
+     <property name="uniformRowHeights" >
+      <bool>true</bool>
+     </property>
+     <property name="itemsExpandable" >
+      <bool>false</bool>
+     </property>
+     <column>
+      <property name="text" >
+       <string>Name</string>
+      </property>
+     </column>
+     <column>
+      <property name="text" >
+       <string>Url</string>
+      </property>
+     </column>
+     <column>
+      <property name="text" >
+       <string>Enabled</string>
+      </property>
+     </column>
+     <column>
+      <property name="text" >
+       <string/>
+      </property>
+     </column>
+    </widget>
+   </item>
+   <item>
+    <widget class="QLabel" name="getNewEngine_lbl" >
+     <property name="font" >
+      <font>
+       <italic>true</italic>
+      </font>
+     </property>
+     <property name="text" >
+      <string>You can get new search engine plugins here: &lt;a href="http:plugins.qbittorrent.org">http://plugins.qbittorrent.org&lt;/a></string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" >
+     <item>
+      <widget class="QPushButton" name="installButton" >
+       <property name="text" >
+        <string>Install a new one</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="updateButton" >
+       <property name="text" >
+        <string>Check for updates</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="closeButton" >
+       <property name="text" >
+        <string>Close</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+  <action name="actionEnable" >
+   <property name="text" >
+    <string>Enable</string>
+   </property>
+  </action>
+  <action name="actionDisable" >
+   <property name="text" >
+    <string>Disable</string>
+   </property>
+  </action>
+  <action name="actionUninstall" >
+   <property name="text" >
+    <string>Uninstall</string>
+   </property>
+  </action>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

src/engineSelectDlg.cpp

@@ -0,0 +1,703 @@
+/*
+ * 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 "engineSelectDlg.h"
+#include "downloadThread.h"
+#include "misc.h"
+#include "pluginSource.h"
+#include <QProcess>
+#include <QHeaderView>
+#include <QSettings>
+#include <QMenu>
+#include <QMessageBox>
+#include <QFileDialog>
+#include <QDropEvent>
+#include <QInputDialog>
+
+#ifdef HAVE_MAGICK
+  #include <Magick++.h>
+  using namespace Magick;
+#endif
+
+#ifdef HAVE_ZZIP
+  #include <zzip/zzip.h>
+#endif
+
+#define ENGINE_NAME 0
+#define ENGINE_URL 1
+#define ENGINE_STATE 2
+#define ENGINE_ID 3
+
+engineSelectDlg::engineSelectDlg(QWidget *parent) : QDialog(parent) {
+  setupUi(this);
+  setAttribute(Qt::WA_DeleteOnClose);
+  pluginsTree->header()->resizeSection(0, 170);
+  pluginsTree->header()->resizeSection(1, 220);
+  pluginsTree->hideColumn(ENGINE_ID);
+  actionEnable->setIcon(QIcon(QString::fromUtf8(":/Icons/button_ok.png")));
+  actionDisable->setIcon(QIcon(QString::fromUtf8(":/Icons/button_cancel.png")));
+  actionUninstall->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/remove.png")));
+  connect(actionEnable, SIGNAL(triggered()), this, SLOT(enableSelection()));
+  connect(actionDisable, SIGNAL(triggered()), this, SLOT(disableSelection()));
+  connect(pluginsTree, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(displayContextMenu(const QPoint&)));
+  downloader = new downloadThread(this);
+  connect(downloader, SIGNAL(downloadFinished(QString, QString)), this, SLOT(processDownloadedFile(QString, QString)));
+  connect(downloader, SIGNAL(downloadFailure(QString, QString)), this, SLOT(handleDownloadFailure(QString, QString)));
+  loadSupportedSearchEngines(true);
+  connect(pluginsTree, SIGNAL(itemDoubleClicked(QTreeWidgetItem*, int)), this, SLOT(toggleEngineState(QTreeWidgetItem*, int)));
+  show();
+}
+
+engineSelectDlg::~engineSelectDlg() {
+  qDebug("Destroying engineSelectDlg");
+  saveSettings();
+  emit enginesChanged();
+  qDebug("Before deleting downloader");
+  delete downloader;
+  qDebug("Engine plugins dialog destroyed");
+}
+
+void engineSelectDlg::dropEvent(QDropEvent *event) {
+  event->acceptProposedAction();
+  QStringList files=event->mimeData()->text().split(QString::fromUtf8("\n"));
+  QString file;
+  foreach(file, files) {
+    qDebug("dropped %s", file.toUtf8().data());
+    file = file.replace("file://", "");
+    if(file.startsWith("http://", Qt::CaseInsensitive) || file.startsWith("https://", Qt::CaseInsensitive) || file.startsWith("ftp://", Qt::CaseInsensitive)) {
+      downloader->downloadUrl(file);
+      continue;
+    }
+    if(file.endsWith(".py", Qt::CaseInsensitive)) {
+      QString plugin_name = file.split(QDir::separator()).last();
+      plugin_name.replace(".py", "");
+      installPlugin(file, plugin_name);
+    }
+#ifdef HAVE_ZZIP
+    if(file.endsWith(".zip", Qt::CaseInsensitive)) {
+      installZipPlugin(file);
+    }
+#endif
+  }
+}
+
+// Decode if we accept drag 'n drop or not
+void engineSelectDlg::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();
+  }
+}
+
+void engineSelectDlg::saveSettings() {
+  qDebug("Saving engines settings");
+  QStringList known_engines;
+  QVariantList known_enginesEnabled;
+  QString engine;
+  foreach(engine, installed_engines.keys()) {
+    known_engines << engine;
+    known_enginesEnabled << QVariant(installed_engines.value(engine, true));
+    qDebug("Engine %s has state: %d", engine.toUtf8().data(), installed_engines.value(engine, true));
+  }
+  QSettings settings(QString::fromUtf8("qBittorrent"), QString::fromUtf8("qBittorrent"));
+  settings.setValue(QString::fromUtf8("SearchEngines/knownEngines"), known_engines);
+  settings.setValue(QString::fromUtf8("SearchEngines/knownEnginesEnabled"), known_enginesEnabled);
+}
+
+void engineSelectDlg::on_updateButton_clicked() {
+  // Download version file from primary server
+  downloader->downloadUrl("http://www.dchris.eu/search_engine/versions.txt");
+}
+
+void engineSelectDlg::toggleEngineState(QTreeWidgetItem *item, int) {
+  int index = pluginsTree->indexOfTopLevelItem(item);
+  QString id = item->text(ENGINE_ID);
+  bool new_val = !installed_engines.value(id, true);
+  installed_engines[id] = new_val;
+  QString enabledTxt;
+  if(new_val){
+    enabledTxt = tr("True");
+    setRowColor(index, "green");
+  }else{
+    enabledTxt = tr("False");
+    setRowColor(index, "red");
+  }
+  item->setText(ENGINE_STATE, enabledTxt);
+}
+
+void engineSelectDlg::displayContextMenu(const QPoint& pos) {
+  QMenu myContextMenu(this);
+  QModelIndex index;
+  // Enable/disable pause/start action given the DL state
+  QList<QTreeWidgetItem *> items = pluginsTree->selectedItems();
+  bool has_enable = false, has_disable = false;
+  QTreeWidgetItem *item;
+  foreach(item, items) {
+    QString id = item->text(ENGINE_ID);
+    if(installed_engines.value(id, true) and !has_disable) {
+      myContextMenu.addAction(actionDisable);
+      has_disable = true;
+    }
+    if(!installed_engines.value(id, true) and !has_enable) {
+      myContextMenu.addAction(actionEnable);
+      has_enable = true;
+    }
+    if(has_enable && has_disable) break;
+  }
+  myContextMenu.addSeparator();
+  myContextMenu.addAction(actionUninstall);
+  myContextMenu.exec(mapToGlobal(pos)+QPoint(12, 58));
+}
+
+void engineSelectDlg::on_closeButton_clicked() {
+  close();
+}
+
+void engineSelectDlg::on_actionUninstall_triggered() {
+  QList<QTreeWidgetItem *> items = pluginsTree->selectedItems();
+  QTreeWidgetItem *item;
+  bool change = false;
+  bool error = false;
+  foreach(item, items) {
+    int index = pluginsTree->indexOfTopLevelItem(item);
+    Q_ASSERT(index != -1);
+    QString id = item->text(ENGINE_ID);
+    if(QFile::exists(":/search_engine/engines/"+id+".py")) {
+      error = true;
+      // Disable it instead
+      installed_engines.insert(id, false);
+      item->setText(ENGINE_STATE, tr("False"));
+      setRowColor(index, "red");
+      continue;
+    }else {
+      // Proceed with uninstall
+      // remove it from hard drive
+      QDir enginesFolder(misc::qBittorrentPath()+"search_engine"+QDir::separator()+"engines");
+      QStringList filters;
+      filters << id+".*";
+      QStringList files = enginesFolder.entryList(filters, QDir::Files, QDir::Unsorted);
+      QString file;
+      foreach(file, files) {
+        enginesFolder.remove(file);
+      }
+      // Remove it from lists
+      installed_engines.remove(id);
+      delete item;
+      change = true;
+    }
+  }
+  if(error)
+    QMessageBox::warning(0, tr("Uninstall warning"), tr("Some plugins could not be uninstalled because they are included in qBittorrent.\n Only the ones you added yourself can be uninstalled.\nHowever, those plugins were disabled."));
+  else
+    QMessageBox::information(0, tr("Uninstall success"), tr("All selected plugins were uninstalled successfully"));
+}
+
+void engineSelectDlg::enableSelection() {
+  QList<QTreeWidgetItem *> items = pluginsTree->selectedItems();
+  QTreeWidgetItem *item;
+  foreach(item, items) {
+    int index = pluginsTree->indexOfTopLevelItem(item);
+    Q_ASSERT(index != -1);
+    QString id = item->text(ENGINE_ID);
+    installed_engines.insert(id, true);
+    item->setText(ENGINE_STATE, tr("True"));
+    setRowColor(index, "green");
+  }
+}
+
+void engineSelectDlg::disableSelection() {
+  QList<QTreeWidgetItem *> items = pluginsTree->selectedItems();
+  QTreeWidgetItem *item;
+  foreach(item, items) {
+    int index = pluginsTree->indexOfTopLevelItem(item);
+    Q_ASSERT(index != -1);
+    QString id = item->text(ENGINE_ID);
+    installed_engines.insert(id, false);
+    item->setText(ENGINE_STATE, tr("False"));
+    setRowColor(index, "red");
+  }
+}
+
+// Set the color of a row in data model
+void engineSelectDlg::setRowColor(int row, QString color){
+  QTreeWidgetItem *item = pluginsTree->topLevelItem(row);
+  for(int i=0; i<pluginsTree->columnCount()-1; ++i){
+    item->setData(i, Qt::ForegroundRole, QVariant(QColor(color)));
+  }
+}
+
+bool engineSelectDlg::checkInstalled(QString plugin_name) const {
+  QProcess nova;
+  QStringList params;
+  params << misc::qBittorrentPath()+"search_engine"+QDir::separator()+"nova2.py";
+  params << "--supported_engines";
+  nova.start("python", params, QIODevice::ReadOnly);
+  nova.waitForStarted();
+  nova.waitForFinished();
+  QByteArray result = nova.readAll();
+  result = result.replace("\r", "");
+  result = result.replace("\n", "");
+  QList<QByteArray> plugins_list = result.split(',');
+  return plugins_list.contains(plugin_name.toUtf8());
+}
+
+void engineSelectDlg::loadSupportedSearchEngines(bool first) {
+  // Some clean up first
+  pluginsTree->clear();
+  QHash<QString, bool> old_engines;
+  if(first) {
+    QSettings settings(QString::fromUtf8("qBittorrent"), QString::fromUtf8("qBittorrent"));
+    QStringList known_engines = settings.value(QString::fromUtf8("SearchEngines/knownEngines"), QStringList()).toStringList();
+    QVariantList enabled = settings.value(QString::fromUtf8("SearchEngines/knownEnginesEnabled"), QList<QVariant>()).toList();
+    Q_ASSERT(known_engines.size() == enabled.size());
+    unsigned int nbKnownEngines = known_engines.size();
+    for(unsigned int i=0; i<nbKnownEngines; ++i) {
+      old_engines[known_engines.at(i)] = enabled.at(i).toBool();
+    }
+  } else {
+    old_engines = installed_engines;
+  }
+  installed_engines.clear();
+  QStringList params;
+  // Ask nova core for the supported search engines
+  QProcess nova;
+  params << misc::qBittorrentPath()+"search_engine"+QDir::separator()+"nova2.py";
+  params << "--supported_engines";
+  nova.start("python", params, QIODevice::ReadOnly);
+  nova.waitForStarted();
+  nova.waitForFinished();
+  QByteArray result = nova.readAll();
+  result = result.replace("\r", "");
+  result = result.replace("\n", "");
+  qDebug("read: %s", result.data());
+  QByteArray e;
+  QStringList supported_engines_ids;
+  foreach(e, result.split(',')) {
+    QString en = QString(e);
+    supported_engines_ids << en;
+    installed_engines[en] = old_engines.value(en, true);
+  }
+  params.clear();
+  params << misc::qBittorrentPath()+"search_engine"+QDir::separator()+"nova2.py";
+  params << "--supported_engines_infos";
+  nova.start("python", params, QIODevice::ReadOnly);
+  nova.waitForStarted();
+  nova.waitForFinished();
+  result = nova.readAll();
+  result = result.replace("\r", "");
+  result = result.replace("\n", "");
+  qDebug("read: %s", result.data());
+  unsigned int i = 0;
+  foreach(e, result.split(',')) {
+    QString id = supported_engines_ids.at(i);
+    QString nameUrlCouple(e);
+    QStringList line = nameUrlCouple.split('|');
+    if(line.size() != 2) continue;
+    QString enabledTxt;
+    if(installed_engines.value(id, true)) {
+      enabledTxt = tr("True");
+    } else {
+      enabledTxt = tr("False");
+    }
+    line << enabledTxt;
+    line << id;
+    QTreeWidgetItem *item = new QTreeWidgetItem(pluginsTree, line);
+    QString iconPath = misc::qBittorrentPath()+"search_engine"+QDir::separator()+"engines"+QDir::separator()+id+".png";
+    if(QFile::exists(iconPath)) {
+      // Good, we already have the icon
+      item->setData(ENGINE_NAME, Qt::DecorationRole, QVariant(QIcon(iconPath)));
+    } else {
+      // Icon is missing, we must download it
+      downloader->downloadUrl(line.at(1)+"/favicon.ico");
+    }
+    if(installed_engines.value(id, true))
+      setRowColor(i, "green");
+    else
+      setRowColor(i, "red");
+    ++i;
+  }
+}
+
+QList<QTreeWidgetItem*> engineSelectDlg::findItemsWithUrl(QString url){
+  QList<QTreeWidgetItem*> res;
+  for(int i=0; i<pluginsTree->topLevelItemCount(); ++i) {
+    QTreeWidgetItem *item = pluginsTree->topLevelItem(i);
+    if(url.startsWith(item->text(ENGINE_URL), Qt::CaseInsensitive))
+      res << item;
+  }
+  return res;
+}
+
+QTreeWidgetItem* engineSelectDlg::findItemWithID(QString id){
+  QList<QTreeWidgetItem*> res;
+  for(int i=0; i<pluginsTree->topLevelItemCount(); ++i) {
+    QTreeWidgetItem *item = pluginsTree->topLevelItem(i);
+    if(id == item->text(ENGINE_ID))
+      return item;
+  }
+  return 0;
+}
+
+bool engineSelectDlg::isUpdateNeeded(QString plugin_name, float new_version) const {
+  float old_version = misc::getPluginVersion(misc::qBittorrentPath()+"search_engine"+QDir::separator()+"engines"+QDir::separator()+plugin_name+".py");
+  qDebug("IsUpdate needed? tobeinstalled: %.2f, alreadyinstalled: %.2f", new_version, old_version);
+  return (new_version > old_version);
+}
+
+#ifdef HAVE_ZZIP
+void engineSelectDlg::installZipPlugin(QString path) {
+  QStringList plugins;
+  QStringList favicons;
+  ZZIP_DIR* dir = zzip_dir_open(path.toUtf8().data(), 0);
+  if(!dir) {
+    QMessageBox::warning(this, tr("Search plugin install")+" -- "+tr("qBittorrent"), tr("Search engine plugin archive could not be read."));
+    return;
+  }
+  ZZIP_DIRENT dirent;
+  while(zzip_dir_read(dir, &dirent)) {
+    /* show info for first file */
+    QString name(dirent.d_name);
+    if(name.endsWith(".py", Qt::CaseInsensitive)) {
+      plugins << name;
+    } else {
+      if(name.endsWith(".png", Qt::CaseInsensitive)) {
+        favicons << name;
+      }
+    }
+  }
+  QString plugin;
+  std::cout << dirent.d_name << std::endl;
+  ZZIP_FILE* fp = zzip_file_open(dir, dirent.d_name, 0);
+  if (fp) {
+    char buf[10];
+    zzip_ssize_t len = zzip_file_read(fp, buf, 10);
+    if (len) {
+      /* show head of README */
+      std::cout << buf;
+    }
+    zzip_file_close(fp);
+    std::cout << std::endl;
+  }
+  foreach(plugin, plugins) {
+    QString plugin_name = plugin.split(QDir::separator()).last();
+    plugin_name.chop(3); // Remove .py extension
+    qDebug("Detected plugin %s in archive", plugin_name.toUtf8().data());
+    ZZIP_FILE* fp = zzip_file_open(dir, plugin.toUtf8().data(), 0);
+    if(fp) {
+      QTemporaryFile *tmpfile = new QTemporaryFile();
+      QString tmpPath;
+      // Write file
+      if(tmpfile->open()) {
+        tmpPath = tmpfile->fileName();
+        char buf[255];
+        zzip_ssize_t len = zzip_file_read(fp, buf, 255);
+        while(len) {
+          tmpfile->write(buf, len);
+          len = zzip_file_read(fp, buf, 255);
+        }
+        zzip_file_close(fp);
+        tmpfile->close();
+      } else {
+        qDebug("Could not open tmp file");
+        QMessageBox::warning(this, tr("Search plugin install")+" -- "+tr("qBittorrent"), tr("%1 search engine plugin could not be installed.", "%1 is the name of the search engine").arg(plugin_name.toUtf8().data()));
+        delete tmpfile;
+        continue;
+      }
+      // Install plugin
+      installPlugin(tmpPath, plugin_name);
+      qDebug("installPlugin() finished");
+      delete tmpfile;
+      qDebug("Deleted tmpfile");
+    } else {
+      qDebug("Cannot read file in archive");
+      QMessageBox::warning(this, tr("Search plugin install")+" -- "+tr("qBittorrent"), tr("%1 search engine plugin could not be installed.", "%1 is the name of the search engine").arg(plugin_name.toUtf8().data()));
+    }
+  }
+  QString favicon;
+  foreach(favicon, favicons) {
+    qDebug("Detected favicon %s in archive", favicon.toUtf8().data());
+    // Ok we have a favicon here
+    QString plugin_name = favicon.split(QDir::separator()).last();
+    plugin_name.chop(4); // Remove .png extension
+    if(!QFile::exists(misc::qBittorrentPath()+"search_engine"+QDir::separator()+"engines"+QDir::separator()+plugin_name+".py"))
+      continue;
+    // Check if we already have a favicon for this plugin
+    QString iconPath = misc::qBittorrentPath()+"search_engine"+QDir::separator()+"engines"+QDir::separator()+plugin_name+".png";
+    if(QFile::exists(iconPath)) continue;
+    ZZIP_FILE* fp = zzip_file_open(dir, favicon.toUtf8().data(), 0);
+    if(fp) {
+      QFile dest_icon(iconPath);
+      // Write icon
+      if(dest_icon.open(QIODevice::WriteOnly | QIODevice::Text)) {
+        char buf[255];
+        zzip_ssize_t len = zzip_file_read(fp, buf, 255);
+        while(len) {
+          dest_icon.write(buf, len);
+          len = zzip_file_read(fp, buf, 255);
+        }
+        zzip_file_close(fp);
+        dest_icon.close();
+        // Update icon in list
+        QTreeWidgetItem *item = findItemWithID(plugin_name);
+        Q_ASSERT(item);
+        item->setData(ENGINE_NAME, Qt::DecorationRole, QVariant(QIcon(iconPath)));
+      }
+    }
+  }
+  zzip_dir_close(dir);
+}
+#endif
+
+void engineSelectDlg::installPlugin(QString path, QString plugin_name) {
+  qDebug("Asked to install plugin at %s", path.toUtf8().data());
+  float new_version = misc::getPluginVersion(path);
+  qDebug("Version to be installed: %.2f", new_version);
+  if(!isUpdateNeeded(plugin_name, new_version)) {
+    qDebug("Apparently update it not needed, we have a more recent version");
+    QMessageBox::information(this, tr("Search plugin install")+" -- "+tr("qBittorrent"), tr("A more recent version of %1 search engine plugin is already installed.", "%1 is the name of the search engine").arg(plugin_name.toUtf8().data()));
+    return;
+  }
+    // Process with install
+  QString dest_path = misc::qBittorrentPath()+"search_engine"+QDir::separator()+"engines"+QDir::separator()+plugin_name+".py";
+  bool update = false;
+  if(QFile::exists(dest_path)) {
+      // Backup in case install fails
+    QFile::copy(dest_path, dest_path+".bak");
+    QFile::remove(dest_path);
+    update = true;
+  }
+    // Copy the plugin
+  QFile::copy(path, dest_path);
+    // Check if this was correctly installed
+  if(!checkInstalled(plugin_name)) {
+    if(update) {
+        // Remove broken file
+      QFile::remove(dest_path);
+        // restore backup
+      QFile::copy(dest_path+".bak", dest_path);
+      QFile::remove(dest_path+".bak");
+      QMessageBox::warning(this, tr("Search plugin install")+" -- "+tr("qBittorrent"), tr("%1 search engine plugin could not be updated, keeping old version.", "%1 is the name of the search engine").arg(plugin_name.toUtf8().data()));
+      return;
+    } else {
+        // Remove broken file
+      QFile::remove(dest_path);
+      QMessageBox::warning(this, tr("Search plugin install")+" -- "+tr("qBittorrent"), tr("%1 search engine plugin could not be installed.", "%1 is the name of the search engine").arg(plugin_name.toUtf8().data()));
+      return;
+    }
+  }
+    // Install was successful, remove backup
+  if(update) {
+    QFile::remove(dest_path+".bak");
+  }
+    // Refresh plugin list
+  loadSupportedSearchEngines();
+  if(update) {
+    QMessageBox::information(this, tr("Search plugin install")+" -- "+tr("qBittorrent"), tr("%1 search engine plugin was successfully updated.", "%1 is the name of the search engine").arg(plugin_name.toUtf8().data()));
+    return;
+  } else {
+    QMessageBox::information(this, tr("Search plugin install")+" -- "+tr("qBittorrent"), tr("%1 search engine plugin was successfully installed.", "%1 is the name of the search engine").arg(plugin_name.toUtf8().data()));
+    return;
+  }
+}
+
+void engineSelectDlg::on_installButton_clicked() {
+  pluginSourceDlg *dlg = new pluginSourceDlg(this);
+  connect(dlg, SIGNAL(askForLocalFile()), this, SLOT(askForLocalPlugin()));
+  connect(dlg, SIGNAL(askForUrl()), this, SLOT(askForPluginUrl()));
+}
+
+void engineSelectDlg::askForPluginUrl() {
+  bool ok;
+  QString url = QInputDialog::getText(this, tr("New search engine plugin URL"),
+                                       tr("URL:"), QLineEdit::Normal,
+                                          "http://", &ok);
+  if (ok && !url.isEmpty())
+    downloader->downloadUrl(url);
+}
+
+void engineSelectDlg::askForLocalPlugin() {
+  QStringList pathsList = QFileDialog::getOpenFileNames(0,
+              tr("Select search plugins"), QDir::homePath(),
+#ifdef HAVE_ZZIP
+              tr("qBittorrent search plugins")+QString::fromUtf8(" (*.py *.zip)"));
+#else
+              tr("qBittorrent search plugins")+QString::fromUtf8(" (*.py)"));
+#endif
+  QString path;
+  foreach(path, pathsList) {
+    if(path.endsWith(".py", Qt::CaseInsensitive)) {
+      QString plugin_name = path.split(QDir::separator()).last();
+      plugin_name.replace(".py", "", Qt::CaseInsensitive);
+      installPlugin(path, plugin_name);
+    }
+#ifdef HAVE_ZZIP
+    else {
+      if(path.endsWith(".zip", Qt::CaseInsensitive)) {
+        installZipPlugin(path);
+      }
+    }
+#endif
+  }
+}
+
+bool engineSelectDlg::parseVersionsFile(QString versions_file, QString updateServer) {
+  qDebug("Checking if update is needed");
+  bool file_correct = false;
+  QFile versions(versions_file);
+  if(!versions.open(QIODevice::ReadOnly | QIODevice::Text)){
+    qDebug("* Error: Could not read versions.txt file");
+    return false;
+  }
+  bool updated = false;
+  while(!versions.atEnd()) {
+    QByteArray line = versions.readLine();
+    line.replace("\n", "");
+    line = line.trimmed();
+    if(line.isEmpty()) continue;
+    if(line.startsWith("#")) continue;
+    QList<QByteArray> list = line.split(' ');
+    if(list.size() != 2) continue;
+    QString plugin_name = QString(list.first());
+    if(!plugin_name.endsWith(":")) continue;
+    plugin_name.chop(1); // remove trailing ':'
+    bool ok;
+    float version = list.last().toFloat(&ok);
+    qDebug("read line %s: %.2f", plugin_name.toUtf8().data(), version);
+    if(!ok) continue;
+    file_correct = true;
+    if(isUpdateNeeded(plugin_name, version)) {
+      qDebug("Plugin: %s is outdated", plugin_name.toUtf8().data());
+      // Downloading update
+      downloader->downloadUrl(updateServer+plugin_name+".pyqBT"); // Actually this is really a .py
+      downloader->downloadUrl(updateServer+plugin_name+".png");
+      updated = true;
+    }else {
+      qDebug("Plugin: %s is up to date", plugin_name.toUtf8().data());
+    }
+  }
+  // Close file
+  versions.close();
+  // Clean up tmp file
+  QFile::remove(versions_file);
+  if(file_correct && !updated) {
+    QMessageBox::information(this, tr("Search plugin update")+" -- "+tr("qBittorrent"), tr("All your plugins are already up to date."));
+  }
+  return file_correct;
+}
+
+void engineSelectDlg::processDownloadedFile(QString url, QString filePath) {
+  qDebug("engineSelectDlg received %s", url.toUtf8().data());
+  if(url.endsWith("favicon.ico", Qt::CaseInsensitive)){
+    // Icon downloaded
+    QImage fileIcon;
+#ifdef HAVE_MAGICK
+    try{
+      QFile::copy(filePath, filePath+".ico");
+      Image image(QDir::cleanPath(filePath+".ico").toUtf8().data());
+        // Convert to PNG since we can't read ICO format
+      image.magick("PNG");
+        // Resize to 16x16px
+      image.sample(Geometry(16, 16));
+      image.write(filePath.toUtf8().data());
+      QFile::remove(filePath+".ico");
+    }catch(Magick::Exception &error_){
+      qDebug("favicon conversion to PNG failure: %s", error_.what());
+    }
+#endif
+    if(fileIcon.load(filePath)) {
+      QList<QTreeWidgetItem*> items = findItemsWithUrl(url);
+      QTreeWidgetItem *item;
+      foreach(item, items){
+        QString id = item->text(ENGINE_ID);
+        QString iconPath = misc::qBittorrentPath()+"search_engine"+QDir::separator()+"engines"+QDir::separator()+id+".png";
+        QFile::copy(filePath, iconPath);
+        item->setData(ENGINE_NAME, Qt::DecorationRole, QVariant(QIcon(iconPath)));
+      }
+    }
+    // Delete tmp file
+    QFile::remove(filePath);
+    return;
+  }
+  if(url == "http://www.dchris.eu/search_engine/versions.txt") {
+    if(!parseVersionsFile(filePath, "http://www.dchris.eu/search_engine/")) {
+      qDebug("Primary update server failed, try secondary");
+      downloader->downloadUrl("http://hydr0g3n.free.fr/search_engine/versions.txt");
+    }
+    QFile::remove(filePath);
+    return;
+  }
+  if(url == "http://hydr0g3n.free.fr/search_engine/versions.txt") {
+    if(!parseVersionsFile(filePath, "http://hydr0g3n.free.fr/search_engine/")) {
+      QMessageBox::warning(this, tr("Search plugin update")+" -- "+tr("qBittorrent"), tr("Sorry, update server is temporarily unavailable."));
+    }
+    QFile::remove(filePath);
+    return;
+  }
+  if(url.endsWith(".pyqBT", Qt::CaseInsensitive) || url.endsWith(".py", Qt::CaseInsensitive)) {
+    QString plugin_name = url.split('/').last();
+    plugin_name.replace(".pyqBT", "");
+    plugin_name.replace(".py", "");
+    installPlugin(filePath, plugin_name);
+    QFile::remove(filePath);
+    return;
+  }
+#ifdef HAVE_ZZIP
+  if(url.endsWith(".zip", Qt::CaseInsensitive)) {
+    installZipPlugin(filePath);
+    QFile::remove(filePath);
+    return;
+  }
+#endif
+}
+
+void engineSelectDlg::handleDownloadFailure(QString url, QString reason) {
+  if(url.endsWith("favicon.ico", Qt::CaseInsensitive)){
+    qDebug("Could not download favicon: %s, reason: %s", url.toUtf8().data(), reason.toUtf8().data());
+    return;
+  }
+  if(url == "http://www.dchris.eu/search_engine/versions.txt") {
+    // Primary update server failed, try secondary
+    qDebug("Primary update server failed, try secondary");
+    downloader->downloadUrl("http://hydr0g3n.free.fr/search_engine/versions.txt");
+    return;
+  }
+  if(url == "http://hydr0g3n.free.fr/search_engine/versions.txt") {
+    QMessageBox::warning(this, tr("Search plugin update")+" -- "+tr("qBittorrent"), tr("Sorry, update server is temporarily unavailable."));
+    return;
+  }
+  if(url.endsWith(".pyqBT", Qt::CaseInsensitive) || url.endsWith(".py", Qt::CaseInsensitive)) {
+    // a plugin update download has been failed
+    QString plugin_name = url.split('/').last();
+    plugin_name.replace(".pyqBT", "", Qt::CaseInsensitive);
+    plugin_name.replace(".py", "", Qt::CaseInsensitive);
+    QMessageBox::warning(this, tr("Search plugin update")+" -- "+tr("qBittorrent"), tr("Sorry, %1 search plugin install failed.", "%1 is the name of the search engine").arg(plugin_name.toUtf8().data()));
+  }
+#ifdef HAVE_ZZIP
+  if(url.endsWith(".zip", Qt::CaseInsensitive)) {
+    QString plugin_name = url.split('/').last();
+    plugin_name.replace(".zip", "", Qt::CaseInsensitive);
+    QMessageBox::warning(this, tr("Search plugin update")+" -- "+tr("qBittorrent"), tr("Sorry, %1 search plugin install failed.", "%1 is the name of the search engine").arg(plugin_name.toUtf8().data()));
+  }
+#endif
+}

src/engineSelectDlg.h

@@ -0,0 +1,76 @@
+/*
+ * 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
+ */
+
+#ifndef ENGINE_SELECT_DLG_H
+#define ENGINE_SELECT_DLG_H
+
+#include "ui_engineSelect.h"
+
+class downloadThread;
+class QDropEvent;
+
+class engineSelectDlg : public QDialog, public Ui::engineSelect{
+  Q_OBJECT
+
+  private:
+    // Search related
+    QHash<QString, bool> installed_engines;
+    downloadThread *downloader;
+
+  public:
+    engineSelectDlg(QWidget *parent);
+    ~engineSelectDlg();
+    QList<QTreeWidgetItem*> findItemsWithUrl(QString url);
+    QTreeWidgetItem* findItemWithID(QString id);
+
+  protected:
+    bool parseVersionsFile(QString versions_file, QString updateServer);
+    bool isUpdateNeeded(QString plugin_name, float new_version) const;
+    bool checkInstalled(QString plugin_name) const;
+
+  signals:
+    void enginesChanged();
+
+  protected slots:
+    void saveSettings();
+    void on_closeButton_clicked();
+    void loadSupportedSearchEngines(bool first=false);
+    void toggleEngineState(QTreeWidgetItem*, int);
+    void setRowColor(int row, QString color);
+    void processDownloadedFile(QString url, QString filePath);
+    void handleDownloadFailure(QString url, QString reason);
+    void displayContextMenu(const QPoint& pos);
+    void enableSelection();
+    void disableSelection();
+    void on_actionUninstall_triggered();
+    void on_updateButton_clicked();
+    void on_installButton_clicked();
+    void dropEvent(QDropEvent *event);
+    void dragEnterEvent(QDragEnterEvent *event);
+    void installPlugin(QString plugin_path, QString plugin_name);
+    void askForLocalPlugin();
+    void askForPluginUrl();
+#ifdef HAVE_ZZIP
+    void installZipPlugin(QString path);
+#endif
+};
+
+#endif

src/eventmanager.cpp

@@ -0,0 +1,186 @@
+/*
+ *   Copyright (C) 2007 by Ishan Arora
+ *   ishanarora@gmail.com
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the
+ *   Free Software Foundation, Inc.,
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+
+#include "eventmanager.h"
+#include "json.h"
+#include <QDebug>
+
+EventManager::EventManager(QObject *parent)
+	: QObject(parent)
+{
+	revision = 0;
+}
+
+void EventManager::update(QVariantMap event)
+{
+	revision++;
+	events << QPair<ulong, QVariantMap>(revision, event);
+	emit updated();
+	qDebug("Added the following event");
+	qDebug() << event;
+/*	QLinkedList<QPair<ulong, QVariantMap> >::iterator i;
+	for (i = events.begin(); i != events.end(); i++)
+		qDebug() << *i;*/
+}
+
+QVariant EventManager::querySince(ulong r) const
+{
+	QVariantList list;
+	QLinkedListIterator<QPair<ulong, QVariantMap> > i(events);
+	i.toBack();
+	while (i.hasPrevious())
+	{
+		QPair<ulong, QVariantMap> pair = i.previous();
+		if (pair.first <= r)
+			break;
+		list.prepend(QVariant(pair.second));
+	}
+	QVariantMap map;
+	map["events"] = QVariant(list);
+	map["revision"] = QVariant((qulonglong) revision);
+	return QVariant(map);
+}
+
+bool EventManager::isUpdated(ulong r) const
+{
+	return (r < revision);
+}
+
+void EventManager::addedTorrent(QString, QTorrentHandle& h)
+{
+	QVariantMap event;
+	event["type"] = QVariant("add");
+	event["hash"] = QVariant(h.hash());
+	event["name"] = QVariant(h.name());
+	update(event);
+}
+
+void EventManager::deletedTorrent(QString hash)
+{
+	QVariantMap event;
+	event["type"] = QVariant("delete");
+	event["hash"] = QVariant(hash);
+	QLinkedList<QPair<ulong, QVariantMap> >::iterator i = events.end();
+	bool loop = true;
+	while (loop && i != events.begin()) {
+		--i;
+		QVariantMap oldevent = i->second;
+		if(oldevent["hash"] == QVariant(hash))
+		{
+			if(oldevent["type"] == QVariant("add"))
+				loop = false;
+			i = events.erase(i);
+		}
+	}
+	update(event);
+}
+
+void EventManager::modifiedTorrent(QTorrentHandle h)
+{
+	QString hash = h.hash();
+	QVariantMap event;
+	QVariant v;
+	
+	if(h.is_paused())
+		v = QVariant("paused");
+	else
+	{
+		switch(h.state())
+		{
+			case torrent_status::finished:
+			case torrent_status::seeding:
+				v = QVariant("seeding");
+				break;
+			case torrent_status::checking_files:
+			case torrent_status::queued_for_checking:
+				v = QVariant("checking");
+				break;
+			case torrent_status::connecting_to_tracker:
+				if(h.download_payload_rate() > 0)
+					v = QVariant("downloading");
+				else
+					v = QVariant("connecting");
+				break;
+			case torrent_status::downloading:
+			case torrent_status::downloading_metadata:
+				if(h.download_payload_rate() > 0)
+					v = QVariant("downloading");
+				else
+					v = QVariant("stalled");
+				break;
+			default:
+				v = QVariant();
+		}
+	}
+	if(modify(hash, "state", v))
+		event["state"] = v;
+	
+	v = QVariant((qlonglong)h.actual_size());
+	if(modify(hash, "size", v))
+		event["size"] = v;
+	
+	v = QVariant(h.progress());
+	if(modify(hash, "progress", v))
+		event["progress"] = v;
+	
+	v = QVariant(h.download_payload_rate());
+	if(modify(hash, "dlspeed", v))
+		event["dlspeed"] = v;
+	
+	v = QVariant(h.upload_payload_rate());
+	if(modify(hash, "upspeed", v))
+		event["upspeed"] = v;
+	
+	if(event.size() > 0)
+	{
+		event["type"] = QVariant("modify");
+		event["hash"] = QVariant(hash);
+		update(event);
+	}
+}
+
+bool EventManager::modify(QString hash, QString key, QVariant value)
+{
+	QLinkedList<QPair<ulong, QVariantMap> >::iterator i = events.end();
+	while (i != events.begin()) {
+		--i;
+		QVariantMap event = i->second;
+		if(event["hash"] == QVariant(hash))
+		{
+			if(event["type"] == QVariant("add"))
+				return true;
+			if(event.contains(key))
+			{
+				if(event[key] == value)
+					return false;
+				else
+				{
+					if(event.size() <= 3)
+						i = events.erase(i);
+					else
+						i->second.remove(key);
+					return true;
+				}
+			}
+		}
+	}
+	return true;
+}

src/eventmanager.h

@@ -0,0 +1,55 @@
+/*
+ *   Copyright (C) 2007 by Ishan Arora
+ *   ishanarora@gmail.com
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the
+ *   Free Software Foundation, Inc.,
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+
+#ifndef EVENTMANAGER_H
+#define EVENTMANAGER_H
+
+#include "qtorrenthandle.h"
+#include <QLinkedList>
+#include <QPair>
+#include <QVariant>
+
+class EventManager : public QObject
+{
+	Q_OBJECT
+	private:
+		ulong revision;
+		QLinkedList<QPair <ulong, QVariantMap> > events;
+		bool modify(QString hash, QString key, QVariant value);
+
+	protected:
+		void update(QVariantMap event);
+
+	public:
+		EventManager(QObject *parent = 0);
+		QVariant querySince(ulong r) const;
+		bool isUpdated(ulong r) const;
+
+	signals:
+		void updated();
+
+	public slots:
+		void addedTorrent(QString path, QTorrentHandle& h);
+		void deletedTorrent(QString hash);
+		void modifiedTorrent(QTorrentHandle h);
+};
+
+#endif

src/filterParserThread.h

@@ -0,0 +1,383 @@
+/*
+ * 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
+ */
+
+#ifndef FILTERPARSERTHREAD_H
+#define FILTERPARSERTHREAD_H
+
+#include <QThread>
+#include <QFile>
+#include <QDataStream>
+#include <QMessageBox>
+
+#include <libtorrent/session.hpp>
+#include <libtorrent/ip_filter.hpp>
+
+using namespace libtorrent;
+using namespace std;
+
+// P2B Stuff
+#include <string.h>
+#include <arpa/inet.h>
+// End of P2B stuff
+
+class FilterParserThread : public QThread  {
+  Q_OBJECT
+
+  private:
+    session *s;
+    ip_filter filter;
+    bool abort;
+    QString filePath;
+    
+  protected:
+    void run(){
+      qDebug("Processing filter file");
+      if(filePath.endsWith(".dat", Qt::CaseInsensitive)) {
+        // eMule DAT file
+        parseDATFilterFile(filePath);
+      } else {
+        if(filePath.endsWith(".p2p", Qt::CaseInsensitive)) {
+          // PeerGuardian p2p file
+          parseP2PFilterFile(filePath);
+        } else {
+            if(filePath.endsWith(".p2p", Qt::CaseInsensitive)) {
+              // PeerGuardian p2p file
+              parseP2BFilterFile(filePath);
+            } else {
+              // Default: eMule DAT format
+              parseDATFilterFile(filePath);
+            }
+        }
+      }
+      s->set_ip_filter(filter);
+      qDebug("IP Filter thread: finished parsing, filter applied");
+    }
+        
+  public:
+    FilterParserThread(QObject* parent, session *s) : QThread(parent), s(s), abort(false) {
+        
+    }
+    
+    ~FilterParserThread(){
+      abort = true;
+      wait();
+    }
+    
+    // Parser for eMule ip filter in DAT format
+    void parseDATFilterFile(QString filePath) {
+      const QRegExp is_ipv6(QString::fromUtf8("^[0-9a-f]{4}(:[0-9a-f]{4}){7}$"), Qt::CaseInsensitive, QRegExp::RegExp);
+      const QRegExp is_ipv4(QString::fromUtf8("^(([0-1]?[0-9]?[0-9])|(2[0-4][0-9])|(25[0-5]))(\\.(([0-1]?[0-9]?[0-9])|(2[0-4][0-9])|(25[0-5]))){3}$"), Qt::CaseInsensitive, QRegExp::RegExp);
+      QString strStartIP, strEndIP;
+      bool IPv4 = true;
+      QFile file(filePath);
+      if (file.exists()){
+        if(!file.open(QIODevice::ReadOnly | QIODevice::Text)){
+          QMessageBox::critical(0, tr("I/O Error", "Input/Output Error"), tr("Couldn't open %1 in read mode.").arg(filePath));
+          return;
+        }
+        unsigned int nbLine = 0;
+        while (!file.atEnd() && !abort) {
+          ++nbLine;
+          QByteArray line = file.readLine();
+          // Ignoring empty lines
+          line = line.trimmed();
+          if(line.isEmpty()) continue;
+          // Ignoring commented lines
+          if(line.startsWith('#') || line.startsWith("//")) continue;
+          // Line is not commented
+          QList<QByteArray> partsList = line.split(',');
+          unsigned int nbElem = partsList.size();
+          // IP Range can be splitted by a dash or a comma...
+          // Check if there is a dash in first part
+          QByteArray firstPart = partsList.at(0);
+          int nbAccess = 0;
+          if(firstPart.contains('-')) {
+            // Range is splitted by a dash
+            QList<QByteArray> IPs = firstPart.split('-');
+            if(IPs.size() != 2) {
+              qDebug("Ipfilter.dat: line %d is malformed.", nbLine);
+              continue;
+            }
+            strStartIP = IPs.at(0).trimmed();
+            strEndIP = IPs.at(1).trimmed();
+            // Check if IPs are correct
+            if(strStartIP.contains(is_ipv4) && strEndIP.contains(is_ipv4)) {
+              IPv4 = true;
+            } else {
+              if(strStartIP.contains(is_ipv6) && strEndIP.contains(is_ipv6)) {
+                IPv4 = false;
+              } else {
+                // Could not determine IP format
+                qDebug("Ipfilter.dat: line %d is malformed.", nbLine);
+                continue;
+              }
+            }
+            // Check if there is an access value (apparently not mandatory)
+            if(nbElem > 1) {
+              // There is possibly one
+              bool ok;
+              nbAccess = partsList.at(1).trimmed().toInt(&ok);
+              if(!ok){
+                nbAccess = 0;
+              }
+            }
+          } else {
+            // Range is probably splitted by a comma
+            unsigned int nbElem = partsList.size();
+            if(nbElem > 1) {
+              strStartIP = firstPart.trimmed();
+              strEndIP = partsList.at(1).trimmed();
+              // Check if IPs are correct
+              if(strStartIP.contains(is_ipv4) && strEndIP.contains(is_ipv4)) {
+                IPv4 = true;
+              } else {
+                if(strStartIP.contains(is_ipv6) && strEndIP.contains(is_ipv6)) {
+                  IPv4 = false;
+                } else {
+                  // Could not determine IP format
+                  qDebug("Ipfilter.dat: line %d is malformed.", nbLine);
+                  continue;
+                }
+              }
+              // Check if there is an access value (apparently not mandatory)
+              if(nbElem > 2) {
+                // There is possibly one
+                bool ok;
+                nbAccess = partsList.at(2).trimmed().toInt(&ok);
+                if(!ok){
+                  nbAccess = 0;
+                }
+              }
+            }
+          }
+          if(nbAccess > 127) {
+            // Ignoring this rule because access value is too high
+            continue;
+          }
+          // Now Add to the filter
+          QStringList IP;
+          if(IPv4) {
+            //IPv4 addresses
+            IP = strStartIP.split('.');
+            address_v4 start((IP.at(0).toInt() << 24) + (IP.at(1).toInt() << 16) + (IP.at(2).toInt() << 8) + IP.at(3).toInt());
+            IP = strEndIP.split('.');
+            address_v4 last((IP.at(0).toInt() << 24) + (IP.at(1).toInt() << 16) + (IP.at(2).toInt() << 8) + IP.at(3).toInt());
+            // Apply to bittorrent session
+            filter.add_rule(start, last, ip_filter::blocked);
+          } else {
+            // IPv6, ex :   1fff:0000:0a88:85a3:0000:0000:ac1f:8001
+            IP = strStartIP.split(':');
+            address_v6 start = address_v6::from_string(strStartIP.remove(':', 0).toUtf8().data());
+            IP = strEndIP.split(':');
+            address_v6 last = address_v6::from_string(strEndIP.remove(':', 0).toUtf8().data());
+            // Apply to bittorrent session
+            filter.add_rule(start, last, ip_filter::blocked);
+          }
+        }
+        file.close();
+      }
+    }
+    
+    // Parser for PeerGuardian ip filter in p2p format
+    void parseP2PFilterFile(QString filePath) {
+      const QRegExp is_ipv4(QString::fromUtf8("^(([0-1]?[0-9]?[0-9])|(2[0-4][0-9])|(25[0-5]))(\\.(([0-1]?[0-9]?[0-9])|(2[0-4][0-9])|(25[0-5]))){3}$"), Qt::CaseInsensitive, QRegExp::RegExp);
+      QFile file(filePath);
+      QStringList IP;
+      if (file.exists()){
+        if(!file.open(QIODevice::ReadOnly | QIODevice::Text)){
+          QMessageBox::critical(0, tr("I/O Error", "Input/Output Error"), tr("Couldn't open %1 in read mode.").arg(filePath));
+          return;
+        }
+        unsigned int nbLine = 0;
+        while (!file.atEnd() && !abort) {
+          ++nbLine;
+          QByteArray line = file.readLine();
+          // Ignoring empty lines
+          line = line.trimmed();
+          if(line.isEmpty()) continue;
+          // Ignoring commented lines
+          if(line.startsWith('#') || line.startsWith("//")) continue;
+          // Line is not commented
+          QList<QByteArray> partsList = line.split(':');
+          if(partsList.size() < 2){
+            qDebug("p2p file: line %d is malformed.", nbLine);
+            continue;
+          }
+          // Get IP range
+          QList<QByteArray> IPs = partsList.last().split('-');
+          if(IPs.size() != 2) {
+            qDebug("p2p file: line %d is malformed.", nbLine);
+            continue;
+          }
+          QString strStartIP = IPs.at(0).trimmed();
+          QString strEndIP = IPs.at(1).trimmed();
+          // Check IPs format (IPv4 only)
+          if(strStartIP.contains(is_ipv4) && strEndIP.contains(is_ipv4)) {
+            // IPv4
+            IP = strStartIP.split('.');
+            address_v4 start((IP.at(0).toInt() << 24) + (IP.at(1).toInt() << 16) + (IP.at(2).toInt() << 8) + IP.at(3).toInt());
+            IP = strEndIP.split('.');
+            address_v4 last((IP.at(0).toInt() << 24) + (IP.at(1).toInt() << 16) + (IP.at(2).toInt() << 8) + IP.at(3).toInt());
+            // Apply to bittorrent session
+            filter.add_rule(start, last, ip_filter::blocked);
+          } else {
+              qDebug("p2p file: line %d is malformed.", nbLine);
+              continue;
+          }
+        }
+        file.close();
+      }
+    }
+    
+    int getlineInStream(QDataStream& stream, string& name, char delim) {
+      char c;
+      int total_read = 0;
+      do {
+        int read = stream.readRawData(&c, 1);
+        total_read += read;
+        if(read > 0) {
+          if(c != delim) {
+            name += c;
+          } else {
+            // Delim found
+            return total_read;
+          }
+        }
+      } while(read > 0);
+      return total_read;
+    }
+    
+    // Parser for PeerGuardian ip filter in p2p format
+    void parseP2BFilterFile(QString filePath) {
+      QFile file(filePath);
+      if (file.exists()){
+        if(!file.open(QIODevice::ReadOnly)){
+          QMessageBox::critical(0, tr("I/O Error", "Input/Output Error"), tr("Couldn't open %1 in read mode.").arg(filePath));
+          return;
+        }
+        QDataStream stream(&file);
+        // Read header
+        char buf[7];
+        unsigned char version;
+        if(
+                !stream.readRawData(buf, sizeof(buf)) ||
+                memcmp(buf, "\xFF\xFF\xFF\xFFP2B", 7) ||
+                !stream.readRawData((char*)&version, sizeof(version))
+        ) {
+          QMessageBox::critical(0, tr("I/O Error", "Input/Output Error"), tr("%1 is not a valid PeerGuardian P2B file.").arg(filePath));
+          return;
+        }
+    
+        if(version==1 || version==2) {
+          qDebug ("p2b version 1 or 2");
+          unsigned int start, end;
+          
+          string name;
+          while(getlineInStream(stream, name, '\0') && !abort) {
+            if(
+              !stream.readRawData((char*)&start, sizeof(start)) ||
+              !stream.readRawData((char*)&end, sizeof(end))
+            ) {
+              QMessageBox::critical(0, tr("I/O Error", "Input/Output Error"), tr("%1 is not a valid PeerGuardian P2B file.").arg(filePath));
+              return;
+            }
+            // Network byte order to Host byte order
+            // asio address_v4 contructor expects it
+            // that way
+            address_v4 first(ntohl(start));
+            address_v4 last(ntohl(end));
+            // Apply to bittorrent session
+            filter.add_rule(first, last, ip_filter::blocked);
+          }
+        }
+        else if(version==3) {
+          qDebug ("p2b version 3");
+          unsigned int namecount;
+          if(!stream.readRawData((char*)&namecount, sizeof(namecount))) {
+            QMessageBox::critical(0, tr("I/O Error", "Input/Output Error"), tr("%1 is not a valid PeerGuardian P2B file.").arg(filePath));
+            return;
+          }
+          namecount=ntohl(namecount);
+          // Reading names although, we don't really care about them
+          for(unsigned int i=0; i<namecount; i++) {
+            string name;
+            if(!getlineInStream(stream, name, '\0')) {
+              QMessageBox::critical(0, tr("I/O Error", "Input/Output Error"), tr("%1 is not a valid PeerGuardian P2B file.").arg(filePath));
+              return;
+            }
+            if(abort) return;
+          }
+          // Reading the ranges
+          unsigned int rangecount;
+          if(!stream.readRawData((char*)&rangecount, sizeof(rangecount))) {
+            QMessageBox::critical(0, tr("I/O Error", "Input/Output Error"), tr("%1 is not a valid PeerGuardian P2B file.").arg(filePath));
+            return;
+          }
+          rangecount=ntohl(rangecount);
+    
+          unsigned int name, start, end;
+    
+          for(unsigned int i=0; i<rangecount; i++) {
+            if(
+              !stream.readRawData((char*)&name, sizeof(name)) ||
+              !stream.readRawData((char*)&start, sizeof(start)) ||
+              !stream.readRawData((char*)&end, sizeof(end))
+            ) {
+              QMessageBox::critical(0, tr("I/O Error", "Input/Output Error"), tr("%1 is not a valid PeerGuardian P2B file.").arg(filePath));
+              return;
+            }
+            // Network byte order to Host byte order
+            // asio address_v4 contructor expects it
+            // that way
+            address_v4 first(ntohl(start));
+            address_v4 last(ntohl(end));
+            // Apply to bittorrent session
+            filter.add_rule(first, last, ip_filter::blocked);
+            if(abort) return;
+          }
+        } else {
+          QMessageBox::critical(0, tr("I/O Error", "Input/Output Error"), tr("%1 is not a valid PeerGuardian P2B file.").arg(filePath));
+          return;
+        }
+        file.close();
+      }
+    }
+    
+    // Process ip filter file
+    // Supported formats:
+    //  * eMule IP list (DAT): http://wiki.phoenixlabs.org/wiki/DAT_Format
+    //  * PeerGuardian Text (P2P): http://wiki.phoenixlabs.org/wiki/P2P_Format
+    //  * PeerGuardian Binary (P2B): http://wiki.phoenixlabs.org/wiki/P2B_Format
+    void processFilterFile(QString _filePath){
+      if(isRunning()) {
+        // Already parsing a filter, abort first
+        abort = true;
+        wait();
+      }
+      abort = false;
+      filePath = _filePath;
+      // Run it
+      start();
+    }
+
+};
+
+#endif

src/httpconnection.cpp

@@ -0,0 +1,204 @@
+/*
+ *   Copyright (C) 2007 by Ishan Arora
+ *   ishanarora@gmail.com
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the
+ *   Free Software Foundation, Inc.,
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+
+#include "httpconnection.h"
+#include "httpserver.h"
+#include "eventmanager.h"
+#include "json.h"
+#include <QTcpSocket>
+#include <QDateTime>
+#include <QStringList>
+#include <QHttpRequestHeader>
+#include <QHttpResponseHeader>
+#include <QFile>
+#include <QDebug>
+
+HttpConnection::HttpConnection(QTcpSocket *socket, HttpServer *parent)
+	: QObject(parent), socket(socket), parent(parent)
+{
+	socket->setParent(this);
+	connect(socket, SIGNAL(readyRead()), this, SLOT(read()));
+	connect(socket, SIGNAL(disconnected()), this, SLOT(deleteLater()));
+}
+
+HttpConnection::~HttpConnection()
+{
+}
+
+void HttpConnection::read()
+{
+	QString input = socket->readAll();
+	qDebug(" -------");
+	qDebug("|REQUEST|");
+	qDebug(" -------");
+	qDebug(input.toAscii().constData());
+	parser.write(input);
+	if(parser.isError())
+	{
+		generator.setStatusLine(400, "Bad Request");
+		write();
+	}
+	else
+		if (parser.isParsable())
+			respond();
+}
+
+void HttpConnection::write()
+{
+	QByteArray output = generator.toByteArray();
+	qDebug(" --------");
+	qDebug("|RESPONSE|");
+	qDebug(" --------");
+	qDebug()<<output;
+	socket->write(output);
+	socket->disconnectFromHost();
+}
+
+void HttpConnection::respond()
+{
+	QStringList auth = parser.value("Authorization").split(" ", QString::SkipEmptyParts);
+	if (auth.size() != 2 || QString::compare(auth[0], "Basic", Qt::CaseInsensitive) != 0 || !parent->isAuthorized(auth[1].toUtf8()))
+	{
+		generator.setStatusLine(401, "Unauthorized");
+		generator.setValue("WWW-Authenticate",  "Basic realm=\"you know what\"");
+		write();
+		return;
+	}
+	QString url  = parser.url();
+	QStringList list = url.split('/', QString::SkipEmptyParts);
+	if (list.contains(".") || list.contains(".."))
+	{
+		respondNotFound();
+		return;
+	}
+	if (list.size() == 0)
+		list.append("index.html");
+	if (list.size() == 2)
+	{
+		if (list[0] == "json")
+		{
+			if (list[1] == "events")
+			{
+				EventManager* manager =  parent->eventManager();
+				uint r = parser.get("r").toUInt();
+				if(manager->isUpdated(r))
+					respondJson();
+				else
+					connect(manager, SIGNAL(updated()), this, SLOT(respondJson()));
+				return;
+			}
+		}
+		if (list[0] == "command")
+		{
+			QString command = list[1];
+			respondCommand(command);
+			generator.setStatusLine(200, "OK");
+			write();
+			return;
+		}
+	}
+	if (list[0] == "images")
+		list[0] = "Icons";
+	else
+		list.prepend("webui");
+	url = ":/" + list.join("/");
+	QFile file(url);
+	if(!file.open(QIODevice::ReadOnly))
+	{
+		respondNotFound();
+		return;
+	}
+	QString ext = list.last();
+	int index = ext.lastIndexOf('.') + 1;
+	if (index > 0)
+		ext.remove(0, index);
+	else
+		ext.clear();
+	QByteArray data = file.readAll();
+	generator.setStatusLine(200, "OK");
+	generator.setContentTypeByExt(ext);
+	generator.setMessage(data);
+	write();
+}
+
+void HttpConnection::respondNotFound()
+{
+	generator.setStatusLine(404, "File not found");
+	write();
+}
+
+void HttpConnection::respondJson()
+{
+	EventManager* manager =  parent->eventManager();
+	QString temp = parser.get("r");
+	uint r = parser.get("r").toUInt();
+	QVariant data = manager->querySince(r);
+	QString string = toJson(data);
+	generator.setStatusLine(200, "OK");
+	generator.setContentTypeByExt("js");
+	generator.setMessage(string);
+	write();
+}
+
+void HttpConnection::respondCommand(QString command)
+{
+	if(command == "download")
+	{
+		QString urls = parser.post("urls");
+		QStringList list = urls.split('\n');
+		QStringList url_list_cleaned;
+		foreach(QString url, list){
+			url = url.trimmed();
+			if(!url.isEmpty()){
+				if(url_list_cleaned.indexOf(QRegExp(url, Qt::CaseInsensitive, QRegExp::FixedString)) < 0){
+					url_list_cleaned << url;
+				}
+			}
+		}
+		emit urlsReadyToBeDownloaded(url_list_cleaned);
+		return;
+	}
+	if(command == "resumeall")
+	{
+		emit resumeAllTorrents();
+		return;
+	}
+	if(command == "pauseall")
+	{
+		emit pauseAllTorrents();
+		return;
+	}
+	if(command == "resume")
+	{
+		emit resumeTorrent(parser.post("hash"));
+		return;
+	}
+	if(command == "pause")
+	{
+		emit pauseTorrent(parser.post("hash"));
+		return;
+	}
+	if(command == "delete")
+	{
+		emit deleteTorrent(parser.post("hash"));
+		return;
+	}
+}

src/httpconnection.h

@@ -0,0 +1,67 @@
+/*
+ *   Copyright (C) 2007 by Ishan Arora
+ *   ishanarora@gmail.com
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the
+ *   Free Software Foundation, Inc.,
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+
+#ifndef HTTPCONNECTION_H
+#define HTTPCONNECTION_H
+
+#include "httprequestparser.h"
+#include "httpresponsegenerator.h"
+#include <QObject>
+
+class QTcpSocket;
+
+class HttpServer;
+
+class HttpConnection : public QObject
+{
+	Q_OBJECT
+	private:
+		QTcpSocket *socket;
+		HttpServer *parent;
+
+	protected:
+		HttpRequestParser parser;
+		HttpResponseGenerator generator;
+
+	protected slots:
+		void write();
+		virtual void respond();
+		void respondJson();
+		void respondCommand(QString command);
+		void respondNotFound();
+
+	public:
+		HttpConnection(QTcpSocket *socket, HttpServer *parent);
+		~HttpConnection();
+
+	private slots:
+		void read();
+
+	signals:
+		void urlsReadyToBeDownloaded(const QStringList&);
+		void deleteTorrent(QString hash);
+		void resumeTorrent(QString hash);
+		void pauseTorrent(QString hash);
+		void resumeAllTorrents();
+		void pauseAllTorrents();
+};
+
+#endif

src/httprequestparser.cpp

@@ -0,0 +1,128 @@
+/*
+ *   Copyright (C) 2007 by Ishan Arora
+ *   ishanarora@gmail.com
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the
+ *   Free Software Foundation, Inc.,
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+
+#include "httprequestparser.h"
+#include <QUrl>
+#include <QDebug>
+
+HttpRequestParser::HttpRequestParser()
+{
+	headerDone = false;
+	messageDone = false;
+	error = false;
+}
+
+HttpRequestParser::~HttpRequestParser()
+{
+}
+
+bool HttpRequestParser::isParsable() const
+{
+	return !error && headerDone && isValid() && (messageDone || !hasContentLength() || contentLength() == 0);
+}
+
+bool HttpRequestParser::isError() const
+{
+	return error;
+}
+
+QString HttpRequestParser::url() const
+{
+	return path;
+}
+
+QString HttpRequestParser::message() const
+{
+	if(isParsable())
+		return data;
+	return QString();
+}
+
+QString HttpRequestParser::get(const QString key) const
+{
+	return getMap[key];
+}
+
+QString HttpRequestParser::post(const QString key) const
+{
+	return postMap[key];
+}
+
+void HttpRequestParser::write(QString str)
+{
+	while (!headerDone && str.size()>0)
+	{
+		int index = str.indexOf('\n') + 1;
+		if(index == 0)
+		{
+			data += str;
+			str.clear();
+		}
+		else
+		{
+			data += str.left(index);
+			str.remove(0, index);
+			if(data.right(4) == "\r\n\r\n")
+			{
+				QHttpRequestHeader::operator=(QHttpRequestHeader(data));
+				headerDone = true;
+				data.clear();
+				QUrl url = QUrl::fromEncoded(QHttpRequestHeader::path().toAscii());
+				path = url.path();
+				qDebug() << path;
+				QListIterator<QPair<QString, QString> > i(url.queryItems());
+				while (i.hasNext())
+				{
+					QPair<QString, QString> pair = i.next();
+					getMap[pair.first] = pair.second;
+					qDebug() << pair.first << "=" << get(pair.first);
+				}
+			}
+		}
+	}
+	if(!messageDone && str.size()>0)
+	{
+		if(hasContentLength())
+		{
+			data += str;
+			if(data.size() >= (int) contentLength())
+			{
+				data.resize(contentLength());
+				messageDone = true;
+				//parse POST data
+				if(contentType() == "application/x-www-form-urlencoded")
+				{
+					QUrl url;
+					url.setEncodedQuery(data.toAscii());
+					QListIterator<QPair<QString, QString> > i(url.queryItems());
+					while (i.hasNext())
+					{
+						QPair<QString, QString> pair = i.next();
+						postMap[pair.first] = pair.second;
+						qDebug() << pair.first << "=" << post(pair.first);
+					}
+				}
+			}
+		}
+		else
+			error = true;
+	}
+}

src/httprequestparser.h

@@ -0,0 +1,50 @@
+/*
+ *   Copyright (C) 2007 by Ishan Arora
+ *   ishanarora@gmail.com
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the
+ *   Free Software Foundation, Inc.,
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+
+#ifndef HTTPREQUESTPARSER_H
+#define HTTPREQUESTPARSER_H
+
+#include<QHttpRequestHeader>
+
+class HttpRequestParser : public QHttpRequestHeader
+{
+	private:
+		bool headerDone;
+		bool messageDone;
+		bool error;
+		QString data;
+		QString path;
+		QMap<QString, QString> postMap;
+		QMap<QString, QString> getMap;
+
+	public:
+		HttpRequestParser();
+		~HttpRequestParser();
+		bool isParsable() const;
+		bool isError() const;
+		QString url() const;
+		QString message() const;
+		QString get(const QString key) const;
+		QString post(const QString key) const;
+		void write(QString str);
+};
+
+#endif

src/httpresponsegenerator.cpp

@@ -0,0 +1,73 @@
+/*
+ *   Copyright (C) 2007 by Ishan Arora
+ *   ishanarora@gmail.com
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the
+ *   Free Software Foundation, Inc.,
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+
+#include "httpresponsegenerator.h"
+#include <QDebug>
+
+void HttpResponseGenerator::setMessage(const QByteArray message)
+{
+	HttpResponseGenerator::message = message;
+	setContentLength(message.size());
+}
+
+void HttpResponseGenerator::setMessage(const QString message)
+{
+	setMessage(message.QString::toUtf8());
+}
+
+void HttpResponseGenerator::stripMessage()
+{
+	message.clear();
+}
+
+QByteArray HttpResponseGenerator::toByteArray() const
+{
+	return QHttpResponseHeader::toString().toUtf8() + message;
+}
+
+void HttpResponseGenerator::setContentTypeByExt(const QString ext)
+{
+	if(ext == "css")
+	{
+		setContentType("text/css");
+		return;
+	}
+	if(ext == "gif")
+	{
+		setContentType("image/gif");
+		return;
+	}
+	if(ext == "htm" || ext == "html")
+	{
+		setContentType("text/html");
+		return;
+	}
+	if(ext == "js")
+	{
+		setContentType("text/javascript");
+		return;
+	}
+	if(ext == "png")
+	{
+		setContentType("image/x-png");
+		return;
+	}
+}

src/httpresponsegenerator.h

@@ -0,0 +1,40 @@
+/*
+ *   Copyright (C) 2007 by Ishan Arora
+ *   ishanarora@gmail.com
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the
+ *   Free Software Foundation, Inc.,
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+
+#ifndef HTTPRESPONSEGENERATOR_H
+#define HTTPRESPONSEGENERATOR_H
+
+#include<QHttpResponseHeader>
+
+class HttpResponseGenerator : public QHttpResponseHeader
+{
+	private:
+		QByteArray message;
+
+	public:
+		void setMessage(const QByteArray message);
+		void setMessage(const QString message);
+		void stripMessage();
+		void setContentTypeByExt(const QString ext);
+		virtual QByteArray toByteArray() const;
+};
+
+#endif

src/httpserver.cpp

@@ -0,0 +1,98 @@
+/*
+ *   Copyright (C) 2007 by Ishan Arora
+ *   ishanarora@gmail.com
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the
+ *   Free Software Foundation, Inc.,
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+
+#include "httpserver.h"
+#include "httpconnection.h"
+#include "eventmanager.h"
+#include "bittorrent.h"
+#include <QTimer>
+
+HttpServer::HttpServer(bittorrent *BTSession, int msec, QObject* parent) : QTcpServer(parent)
+{
+	base64 = QByteArray(":").toBase64();
+	connect(this, SIGNAL(newConnection()), this, SLOT(newHttpConnection()));
+	HttpServer::BTSession = BTSession;
+	manager = new EventManager(this);
+	//add torrents
+	QStringList list = BTSession->getUnfinishedTorrents() + BTSession->getFinishedTorrents();
+	QString hash;
+	foreach(hash, list)
+	{
+		QTorrentHandle h = BTSession->getTorrentHandle(hash);
+		if(h.is_valid())
+			manager->addedTorrent(QString(), h);
+	}
+	//connect BTSession to manager
+	connect(BTSession, SIGNAL(addedTorrent(QString, QTorrentHandle&, bool)), manager, SLOT(addedTorrent(QString, QTorrentHandle&)));
+	connect(BTSession, SIGNAL(deletedTorrent(QString)), manager, SLOT(deletedTorrent(QString)));
+	//set timer
+	QTimer *timer = new QTimer(this);
+	connect(timer, SIGNAL(timeout()), this, SLOT(onTimer()));
+	timer->start(msec);
+}
+
+HttpServer::~HttpServer()
+{
+	delete manager;
+}
+
+void HttpServer::newHttpConnection()
+{
+	QTcpSocket *socket;
+	while((socket = nextPendingConnection()))
+	{
+		HttpConnection *connection = new HttpConnection(socket, this);
+		//connect connection to BTSession
+		connect(connection, SIGNAL(urlsReadyToBeDownloaded(const QStringList&)), BTSession, SLOT(downloadFromURLList(const QStringList&)));
+		connect(connection, SIGNAL(deleteTorrent(QString)), BTSession, SLOT(deleteTorrent(QString)));
+		connect(connection, SIGNAL(pauseTorrent(QString)), BTSession, SLOT(pauseTorrent(QString)));
+		connect(connection, SIGNAL(resumeTorrent(QString)), BTSession, SLOT(resumeTorrent(QString)));
+		connect(connection, SIGNAL(pauseAllTorrents()), BTSession, SLOT(pauseAllTorrents()));
+		connect(connection, SIGNAL(resumeAllTorrents()), BTSession, SLOT(resumeAllTorrents()));
+	}
+}
+
+void HttpServer::onTimer()
+{
+	QStringList list = BTSession->getUnfinishedTorrents() + BTSession->getFinishedTorrents();
+	foreach(QString hash, list)
+	{
+		QTorrentHandle h = BTSession->getTorrentHandle(hash);
+		if(h.is_valid())
+			manager->modifiedTorrent(h);
+	}
+}
+
+void HttpServer::setAuthorization(QString username, QString password)
+{
+	QString cat = username + ":" + password;
+	base64 = QByteArray(cat.toUtf8()).toBase64();
+}
+
+bool HttpServer::isAuthorized(QByteArray auth) const
+{
+	return (auth == base64);
+}
+
+EventManager *HttpServer::eventManager() const
+{
+	return manager;
+}

src/httpserver.h

@@ -0,0 +1,53 @@
+/*
+ *   Copyright (C) 2007 by Ishan Arora
+ *   ishanarora@gmail.com
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the
+ *   Free Software Foundation, Inc.,
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+
+#ifndef HTTPSERVER_H
+#define HTTPSERVER_H
+
+#include <QTcpServer>
+#include <QByteArray>
+
+class bittorrent;
+
+class EventManager;
+
+class HttpServer : public QTcpServer
+{
+	Q_OBJECT
+
+	private:
+		QByteArray base64;
+		bittorrent *BTSession;
+		EventManager *manager;
+
+	public:
+		HttpServer(bittorrent *BTSession, int msec, QObject* parent = 0);
+		~HttpServer();
+		void setAuthorization(QString username, QString password);
+		bool isAuthorized(QByteArray auth) const;
+		EventManager *eventManager() const;
+
+	private slots:
+		void newHttpConnection();
+		void onTimer();
+};
+
+#endif

src/icons.qrc

@@ -1,93 +1,105 @@
 <!DOCTYPE RCC><RCC version="1.0">
 <qresource>
-  <file>Icons/time.png</file>
-  <file>Icons/connection.png</file>
-  <file>Icons/locale.png</file>
-  <file>Icons/newmsg.png</file>
-  <file>Icons/url.png</file>
-  <file>Icons/button_ok.png</file>
-  <file>Icons/stare.png</file>
-  <file>Icons/log.png</file>
-  <file>Icons/qbittorrent32.png</file>
-  <file>Icons/downarrow.png</file>
-  <file>Icons/description.png</file>
-  <file>Icons/qbittorrent16.png</file>
-  <file>Icons/exec.png</file>
-  <file>Icons/systemtray.png</file>
-  <file>Icons/unhappy.png</file>
-  <file>Icons/filter.png</file>
-  <file>Icons/sphere.png</file>
-  <file>Icons/mascot.png</file>
-  <file>Icons/encrypted.png</file>
-  <file>Icons/refresh.png</file>
-  <file>Icons/uparrow.png</file>
-  <file>Icons/style.png</file>
-  <file>Icons/wizard.png</file>
-  <file>Icons/password.png</file>
-  <file>Icons/rss.png</file>
-  <file>Icons/sphere2.png</file>
-  <file>Icons/smile.png</file>
-  <file>Icons/loading.png</file>
-  <file>Icons/button_cancel.png</file>
-  <file>Icons/qbittorrent22.png</file>
-  <file>Icons/proxy.png</file>
-  <file>Icons/add_folder.png</file>
-  <file>Icons/unavailable.png</file>
   <file>Icons/add_file.png</file>
+  <file>Icons/add_folder.png</file>
+  <file>Icons/bt_settings.png</file>
+  <file>Icons/button_cancel.png</file>
+  <file>Icons/button_ok.png</file>
+  <file>Icons/configure.png</file>
+  <file>Icons/connection.png</file>
+  <file>Icons/description.png</file>
+  <file>Icons/downarrow.png</file>
+  <file>Icons/download.png</file>
+  <file>Icons/edit_clear.png</file>
+  <file>Icons/encrypted.png</file>
+  <file>Icons/file.png</file>
+  <file>Icons/filter.png</file>
+  <file>Icons/folder.png</file>
+  <file>Icons/gear.png</file>
   <file>Icons/home.png</file>
+  <file>Icons/loading.png</file>
+  <file>Icons/locale.png</file>
+  <file>Icons/log.png</file>
+  <file>Icons/mascot.png</file>
+  <file>Icons/money.png</file>
+  <file>Icons/newmsg.png</file>
+  <file>Icons/password.png</file>
+  <file>Icons/proxy.png</file>
+  <file>Icons/qbittorrent16.png</file>
+  <file>Icons/qbittorrent22.png</file>
+  <file>Icons/qbittorrent32.png</file>
+  <file>Icons/refresh.png</file>
+  <file>Icons/rss16.png</file>
+  <file>Icons/rss32.png</file>
+  <file>Icons/smile.png</file>
+  <file>Icons/sphere.png</file>
+  <file>Icons/sphere2.png</file>
   <file>Icons/splash.png</file>
-  <file>Icons/flags/portugal.png</file>
+  <file>Icons/star.png</file>
+  <file>Icons/stare.png</file>
+  <file>Icons/style.png</file>
+  <file>Icons/subscribe.png</file>
+  <file>Icons/subscribe16.png</file>
+  <file>Icons/systemtray.png</file>
+  <file>Icons/time.png</file>
+  <file>Icons/unavailable.png</file>
+  <file>Icons/unhappy.png</file>
+  <file>Icons/unsubscribe.png</file>
+  <file>Icons/unsubscribe16.png</file>
+  <file>Icons/uparrow.png</file>
+  <file>Icons/url.png</file>
+  <file>Icons/wizard.png</file>
+  <file>Icons/flags/brazil.png</file>
+  <file>Icons/flags/bulgaria.png</file>
+  <file>Icons/flags/china.png</file>
+  <file>Icons/flags/denmark.png</file>
+  <file>Icons/flags/finland.png</file>
   <file>Icons/flags/france.png</file>
+  <file>Icons/flags/germany.png</file>
+  <file>Icons/flags/greece.png</file>
+  <file>Icons/flags/hungary.png</file>
+  <file>Icons/flags/italy.png</file>
+  <file>Icons/flags/japan.png</file>
+  <file>Icons/flags/netherlands.png</file>
+  <file>Icons/flags/norway.png</file>
+  <file>Icons/flags/poland.png</file>
+  <file>Icons/flags/portugal.png</file>
+  <file>Icons/flags/romania.png</file>
+  <file>Icons/flags/russia.png</file>
+  <file>Icons/flags/slovakia.png</file>
+  <file>Icons/flags/south_korea.png</file>
+  <file>Icons/flags/spain.png</file>
+  <file>Icons/flags/spain_catalunya.png</file>
+  <file>Icons/flags/sweden.png</file>
+  <file>Icons/flags/turkey.png</file>
   <file>Icons/flags/ukraine.png</file>
   <file>Icons/flags/united_kingdom.png</file>
-  <file>Icons/flags/germany.png</file>
-  <file>Icons/flags/russia.png</file>
-  <file>Icons/flags/netherlands.png</file>
-  <file>Icons/flags/slovakia.png</file>
-  <file>Icons/flags/spain.png</file>
-  <file>Icons/flags/finland.png</file>
-  <file>Icons/flags/china_hong_kong.png</file>
-  <file>Icons/flags/spain_catalunya.png</file>
-  <file>Icons/flags/poland.png</file>
-  <file>Icons/flags/hungary.png</file>
-  <file>Icons/flags/norway.png</file>
-  <file>Icons/flags/denmark.png</file>
-  <file>Icons/flags/italy.png</file>
-  <file>Icons/flags/china.png</file>
-  <file>Icons/flags/brazil.png</file>
-  <file>Icons/flags/south_korea.png</file>
-  <file>Icons/flags/turkey.png</file>
-  <file>Icons/flags/sweden.png</file>
-  <file>Icons/flags/bulgaria.png</file>
-  <file>Icons/flags/romania.png</file>
-  <file>Icons/flags/japan.png</file>
-  <file>Icons/flags/greece.png</file>
-  <file>Icons/skin/properties.png</file>
-  <file>Icons/skin/play_all.png</file>
-  <file>Icons/skin/remove.png</file>
-  <file>Icons/skin/settings.png</file>
-  <file>Icons/skin/open.png</file>
-  <file>Icons/skin/disconnected.png</file>
-  <file>Icons/skin/delete.png</file>
-  <file>Icons/skin/connected.png</file>
-  <file>Icons/skin/url.png</file>
-  <file>Icons/skin/pause_all.png</file>
-  <file>Icons/skin/downloading.png</file>
-  <file>Icons/skin/play.png</file>
-  <file>Icons/skin/search.png</file>
-  <file>Icons/skin/exit.png</file>
-  <file>Icons/skin/pause.png</file>
-  <file>Icons/skin/firewalled.png</file>
-  <file>Icons/skin/seeding.png</file>
-  <file>Icons/skin/paused.png</file>
-  <file>Icons/skin/preview.png</file>
-  <file>Icons/skin/delete_perm.png</file>
-  <file>Icons/skin/connecting.png</file>
   <file>Icons/skin/add.png</file>
-  <file>Icons/skin/stalled.png</file>
-  <file>Icons/skin/new.png</file>
-  <file>Icons/skin/qb_question.png</file>
+  <file>Icons/skin/connected.png</file>
+  <file>Icons/skin/connecting.png</file>
+  <file>Icons/skin/delete.png</file>
   <file>Icons/skin/delete_all.png</file>
+  <file>Icons/skin/delete_perm.png</file>
+  <file>Icons/skin/disconnected.png</file>
+  <file>Icons/skin/downloading.png</file>
+  <file>Icons/skin/exit.png</file>
+  <file>Icons/skin/firewalled.png</file>
   <file>Icons/skin/info.png</file>
+  <file>Icons/skin/new.png</file>
+  <file>Icons/skin/open.png</file>
+  <file>Icons/skin/pause.png</file>
+  <file>Icons/skin/pause_all.png</file>
+  <file>Icons/skin/paused.png</file>
+  <file>Icons/skin/play.png</file>
+  <file>Icons/skin/play_all.png</file>
+  <file>Icons/skin/preview.png</file>
+  <file>Icons/skin/properties.png</file>
+  <file>Icons/skin/qb_question.png</file>
+  <file>Icons/skin/remove.png</file>
+  <file>Icons/skin/search.png</file>
+  <file>Icons/skin/seeding.png</file>
+  <file>Icons/skin/settings.png</file>
+  <file>Icons/skin/stalled.png</file>
+  <file>Icons/skin/url.png</file>
 </qresource>
 </RCC>

src/json.cpp

@@ -0,0 +1,103 @@
+/*
+ *   Copyright (C) 2007 by Ishan Arora
+ *   ishanarora@gmail.com
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the
+ *   Free Software Foundation, Inc.,
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+
+#include "json.h"
+
+QString toJson(QVariant v)
+{
+	if (v.isNull())
+		return "null";
+	QString result;
+	switch(v.type())
+	{
+		case QVariant::Bool:
+		case QVariant::Double:
+		case QVariant::Int:
+		case QVariant::LongLong:
+		case QVariant::UInt:
+		case QVariant::ULongLong:
+			return v.value<QString>();
+		case QVariant::String:
+		{
+			QString s = v.value<QString>();
+			result = "\"";
+			for(int i=0; i<s.size(); i++)
+			{
+				QChar ch = s[i];
+				switch(ch.toAscii())
+				{
+					case '\b':
+						result += "\\b";
+						break;
+					case '\f':
+						result += "\\f";
+						break;
+					case '\n':
+						result += "\\n";
+						break;
+					case '\r':
+						result += "\\r";
+						break;
+					case '\t':
+						result += "\\t";
+						break;
+					case '\"':
+					case '\'':
+					case '\\':
+					case '&':
+						result += '\\';
+					case '\0':
+					default:
+						result += ch;
+				}
+			}
+			result += "\"";
+			return result;
+		}
+		case QVariant::List:
+		{
+			result = "[";
+			QListIterator<QVariant> it(v.value<QVariantList>());
+			while (it.hasNext())
+				result += toJson(it.next()) + ",";
+			if(result.size() > 1)
+				result.chop(1);
+			result += "]";
+			return result;
+		}
+		case QVariant::Map:
+		{
+			result = "{";
+			QMapIterator<QString, QVariant> it(v.value<QVariantMap>());
+			while (it.hasNext()) {
+				it.next();
+				if(it.value().isValid())
+					result += toJson(QVariant(it.key())) + ":" + toJson(it.value()) + ",";
+			}
+			if(result.size() > 1)
+				result.chop(1);
+			result += "}";
+			return result;
+		}
+		default:
+			return "undefined";
+	}
+}

src/json.h

@@ -0,0 +1,29 @@
+/*
+ *   Copyright (C) 2007 by Ishan Arora
+ *   ishanarora@gmail.com
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the
+ *   Free Software Foundation, Inc.,
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+
+#ifndef JSON_H
+#define JSON_H
+
+#include <QVariant>
+
+QString toJson(QVariant v);
+
+#endif

src/lang.qrc

@@ -1,29 +1,29 @@
 <!DOCTYPE RCC><RCC version="1.0">
 <qresource>
-  <file>lang/qbittorrent_es.qm</file>
-  <file>lang/qbittorrent_ko.qm</file>
-  <file>lang/qbittorrent_hu.qm</file>
-  <file>lang/qbittorrent_sk.qm</file>
-  <file>lang/qbittorrent_uk.qm</file>
-  <file>lang/qbittorrent_ro.qm</file>
-  <file>lang/qbittorrent_ru.qm</file>
-  <file>lang/qbittorrent_nb.qm</file>
+  <file>lang/qbittorrent_bg.qm</file>
+  <file>lang/qbittorrent_ca.qm</file>
+  <file>lang/qbittorrent_da.qm</file>
+  <file>lang/qbittorrent_de.qm</file>
   <file>lang/qbittorrent_el.qm</file>
   <file>lang/qbittorrent_en.qm</file>
-  <file>lang/qbittorrent_pt_BR.qm</file>
+  <file>lang/qbittorrent_es.qm</file>
+  <file>lang/qbittorrent_fi.qm</file>
   <file>lang/qbittorrent_fr.qm</file>
+  <file>lang/qbittorrent_hu.qm</file>
+  <file>lang/qbittorrent_it.qm</file>
+  <file>lang/qbittorrent_ja.qm</file>
+  <file>lang/qbittorrent_ko.qm</file>
+  <file>lang/qbittorrent_nb.qm</file>
   <file>lang/qbittorrent_nl.qm</file>
   <file>lang/qbittorrent_pl.qm</file>
-  <file>lang/qbittorrent_it.qm</file>
-  <file>lang/qbittorrent_zh.qm</file>
-  <file>lang/qbittorrent_ca.qm</file>
   <file>lang/qbittorrent_pt.qm</file>
-  <file>lang/qbittorrent_da.qm</file>
-  <file>lang/qbittorrent_tr.qm</file>
-  <file>lang/qbittorrent_bg.qm</file>
-  <file>lang/qbittorrent_de.qm</file>
+  <file>lang/qbittorrent_pt_BR.qm</file>
+  <file>lang/qbittorrent_ro.qm</file>
+  <file>lang/qbittorrent_ru.qm</file>
+  <file>lang/qbittorrent_sk.qm</file>
   <file>lang/qbittorrent_sv.qm</file>
-  <file>lang/qbittorrent_ja.qm</file>
-  <file>lang/qbittorrent_fi.qm</file>
+  <file>lang/qbittorrent_tr.qm</file>
+  <file>lang/qbittorrent_uk.qm</file>
+  <file>lang/qbittorrent_zh.qm</file>
 </qresource>
 </RCC>