Bump to v3.3.1

Closes: #4260, #4233, #4221, #4133

.tx/config

@@ -1,7 +1,7 @@
 [main]
 host = https://www.transifex.com
 
-[qbittorrent.qbittorrent_master]
+[qbittorrent.qbittorrent_v3_3_x]
 file_filter = src/lang/qbittorrent_<lang>.ts
 source_file = src/lang/qbittorrent_en.ts
 source_lang = en

CONTRIBUTING.md

@@ -0,0 +1,36 @@
+# Filing an issue
+
+### Must read
+* If you aren't sure, you can ask on the [**forum**](http://forum.qbittorrent.org) or read our [**wiki**](http://wiki.qbittorrent.org) first.
+* Do a quick **search**. Others might already reported the issue.
+* Write in **English**!
+* Provide **version** information: (You can find version numbers at menu `Help -> About -> Libraries`)
+  ```
+qBittorrent:
+Qt:
+libtorrent:
+boost:
+OS version:
+
+  ```
+* Provide **steps** to reproduce the problem, it will be easier to pinpoint the fault.
+* **Screenshots**! A screenshot is worth a thousand words. just upload it. [(How?)](https://help.github.com/articles/file-attachments-on-issues-and-pull-requests)
+
+### Good to know
+* **Patience**. The dev team is small and resource limited. Devs finding their free time, analyzing the problem and fixing the issue, it all takes time. :clock3:
+* If you can code, why not become a **contributor** by fixing the issue and open a pull request? :wink:
+* Harsh words or threats won't help your situation. What's worse, your complain will (very likely) to be **ignored**. :fearful:
+
+
+# Opening a pull request
+
+### Must read
+* Read our [**coding guidelines**](https://github.com/qbittorrent/qBittorrent/blob/master/CODING_GUIDELINES.md). There are some scripts to help you: [uncrustify script](https://gist.github.com/sledgehammer999/1cb1d9224d7fec8fa632), [astyle script](https://gist.github.com/Chocobo1/539cee860d1eef0acfa6), [(related thread)](https://github.com/qbittorrent/qBittorrent/issues/2192).
+* Keep the title **short** and provide a **clear** description about what your pull request does.
+* Provide **screenshots** for UI related changes.
+* Keep your git commit history **clean** and **precise**. Commits like `xxx fixup` should not appear.
+* If your commit fix a reported issue (for example #4134), add the following message to the commit `Closes #4134.`. Example [here](https://github.com/qbittorrent/qBittorrent/commit/a74bac20c4e8de9776bf9bb77fdc7526135d1988).
+
+### Good to know
+* **Search** pull request history! Others might already implemented your idea and is waiting to be merged (or got rejected already). Save your precious time by doing a search first.
+* When resolving merge conflicts, do `git rebase <target_branch_name>`, don't do `git pull`. Then you can start fixing the conflicts. Here is a good explanation: [link](https://www.atlassian.com/git/tutorials/merging-vs-rebasing).

Changelog

@@ -1,3 +1,27 @@
+* Tue Dec 08 2015 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v3.3.1
+    - FEATURE: New "Set as default label" option in Add torrent dialog. (takiz)
+    - FEATURE: Support wildcards for filtering torrent list and torrent content (vlakoff)
+    - BUGFIX: Fix -1 is displayed instead of the infinity symbol (Chocobo1)
+    - BUGFIX: Fix scan dirs settings saving. Closes #4254, #4239, #4187. (glassez)
+    - BUGFIX: Exported torrents now use name instead of hash. Closes #4205. (glassez)
+    - BUGFIX: Improve upgrade to v3.3.0. Now undownloaded magnets will be migrated too. Fixes #4195. (glassez)
+    - BUGFIX: Fix wrong encoding for listen failed error message. (glassez)
+    - BUGFIX: Fix RSS not automarking articles as read. (glassez)
+    - BUGFIX: Fix possible deadlock during application exit. (sledgehammer999)
+    - WEBUI: Cookies support on WebUI when downloading torrent from a URL. (Naikel Aparicio)
+    - WEBUI: Modified download and upload windows to allow autocompletion of browsers. (Naikel Aparicio)
+    - WEBUI: Fixed the spinner in the WebUI upload page. (Naikel Aparicio)
+    - WEBUI: Modified height of the WebUI download page. (Naikel Aparicio)
+    - WEBUI: Fixed all the JavaScript functions for download and upload pages. (Naikel Aparicio)
+    - WEBUI: Add seeds tab to WebUI (buinsky)
+    - WEBUI: Bump WebUI API_VERSION.
+    - COSMETIC: Cleanup "Trackers", "Peers", "HTTP Sources", "Speed" and "Content" page layout (Chocobo1)
+    - COSMETIC: Reduce mainwindow border width (Chocobo1)
+    - COSMETIC: Use QLineEdit built-in ClearButton (Qt5 only) (Chocobo1)
+    - COSMETIC: Change text description for half-open connection (Chocobo1)
+    - OTHER: Change update URL to FossHub. Closes #4188. (sledgehammer999)
+    
+
 * Sun Nov 29 2015 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v3.3.0
     - FEATURE: Huge core code refactoring. Problems with labels, temp folders etc should be eliminated. Smoother UI should be observed too. (glassez)
     - FEATURE: Speed graph (Anton Lashkov)

dist/mac/Info.plist

@@ -45,7 +45,7 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>3.3.0</string>
+	<string>3.3.1</string>
 	<key>CFBundleSignature</key>
 	<string>qBit</string>
 	<key>CFBundleExecutable</key>

dist/windows/README.txt

@@ -41,7 +41,10 @@ installer-translations
 translations
 	qt_ar.qm
 	...
-        (all the .qm files found in dist/qt-translations in every source release)
+        (all the .qm files found in the 'translations' folder of your Qt install. Those files differ between Qt4 and Qt5.
+	 If you want to distribute Qt4 translations it is better to use the ones found in this repo under the path "dist/qt-translations".
+	 They contain extra languages not distributed via the official qt4 sources.
+	 Don't forget to edit the filelist in installer.nsi + uninstaller.nsi to include all your .qm files.)
 	qt_zh_TW.qm
 installer.nsi
 license.txt

dist/windows/installer.nsi

@@ -31,13 +31,13 @@ Section $(inst_qbt_req) ;"qBittorrent (required)"
   File "qbittorrent.pdb"
   File "qt.conf"
   File /oname=translations\qt_ar.qm "translations\qt_ar.qm"
-  File /oname=translations\qt_bg.qm "translations\qt_bg.qm"
   File /oname=translations\qt_ca.qm "translations\qt_ca.qm"
   File /oname=translations\qt_cs.qm "translations\qt_cs.qm"
   File /oname=translations\qt_da.qm "translations\qt_da.qm"
   File /oname=translations\qt_de.qm "translations\qt_de.qm"
+  File /oname=translations\qt_en.qm "translations\qt_en.qm"
   File /oname=translations\qt_es.qm "translations\qt_es.qm"
-  File /oname=translations\qt_eu.qm "translations\qt_eu.qm"  
+  File /oname=translations\qt_fa.qm "translations\qt_fa.qm"
   File /oname=translations\qt_fi.qm "translations\qt_fi.qm"
   File /oname=translations\qt_fr.qm "translations\qt_fr.qm"
   File /oname=translations\qt_gl.qm "translations\qt_gl.qm"
@@ -47,17 +47,15 @@ Section $(inst_qbt_req) ;"qBittorrent (required)"
   File /oname=translations\qt_ja.qm "translations\qt_ja.qm"
   File /oname=translations\qt_ko.qm "translations\qt_ko.qm"
   File /oname=translations\qt_lt.qm "translations\qt_lt.qm"
-  File /oname=translations\qt_nl.qm "translations\qt_nl.qm"
   File /oname=translations\qt_pl.qm "translations\qt_pl.qm"
   File /oname=translations\qt_pt.qm "translations\qt_pt.qm"
-  File /oname=translations\qt_pt_BR.qm "translations\qt_pt_BR.qm"
   File /oname=translations\qt_ru.qm "translations\qt_ru.qm"
-  File /oname=translations\qt_sk.qm "translations\qt_sk.qm"  
+  File /oname=translations\qt_sk.qm "translations\qt_sk.qm"
+  File /oname=translations\qt_sl.qm "translations\qt_sl.qm"
   File /oname=translations\qt_sv.qm "translations\qt_sv.qm"
-  File /oname=translations\qt_tr.qm "translations\qt_tr.qm"
   File /oname=translations\qt_uk.qm "translations\qt_uk.qm"
   File /oname=translations\qt_zh_CN.qm "translations\qt_zh_CN.qm"
-  File /oname=translations\qt_zh_TW.qm "translations\qt_zh_TW.qm" 
+  File /oname=translations\qt_zh_TW.qm "translations\qt_zh_TW.qm"
   
   ; Write the installation path into the registry  
   WriteRegStr HKLM "Software\qBittorrent" "InstallLocation" "$INSTDIR"

dist/windows/options.nsi

@@ -19,7 +19,7 @@ XPStyle on
 !define CSIDL_APPDATA '0x1A' ;Application Data path
 !define CSIDL_LOCALAPPDATA '0x1C' ;Local Application Data path
 
-!define PROG_VERSION "3.3.0"
+!define PROG_VERSION "3.3.1"
 !define MUI_FINISHPAGE_RUN
 !define MUI_FINISHPAGE_RUN_FUNCTION PageFinishRun
 !define MUI_FINISHPAGE_RUN_TEXT $(launch_qbt)

dist/windows/uninstaller.nsi

@@ -6,13 +6,12 @@
   Delete "$INSTDIR\qbittorrent.pdb"
   Delete "$INSTDIR\qt.conf"  
   Delete "$INSTDIR\translations\qt_ar.qm"
-  Delete "$INSTDIR\translations\qt_bg.qm"
   Delete "$INSTDIR\translations\qt_ca.qm"
   Delete "$INSTDIR\translations\qt_cs.qm"
   Delete "$INSTDIR\translations\qt_da.qm"
   Delete "$INSTDIR\translations\qt_de.qm"
+  Delete "$INSTDIR\translations\qt_en.qm"
   Delete "$INSTDIR\translations\qt_es.qm"
-  Delete "$INSTDIR\translations\qt_eu.qm"
   Delete "$INSTDIR\translations\qt_fa.qm"
   Delete "$INSTDIR\translations\qt_fi.qm"
   Delete "$INSTDIR\translations\qt_fr.qm"
@@ -23,18 +22,15 @@
   Delete "$INSTDIR\translations\qt_ja.qm"
   Delete "$INSTDIR\translations\qt_ko.qm"
   Delete "$INSTDIR\translations\qt_lt.qm"
-  Delete "$INSTDIR\translations\qt_nl.qm"
   Delete "$INSTDIR\translations\qt_pl.qm"
   Delete "$INSTDIR\translations\qt_pt.qm"
-  Delete "$INSTDIR\translations\qt_pt_BR.qm"
   Delete "$INSTDIR\translations\qt_ru.qm"
   Delete "$INSTDIR\translations\qt_sk.qm"
   Delete "$INSTDIR\translations\qt_sl.qm"
   Delete "$INSTDIR\translations\qt_sv.qm"
-  Delete "$INSTDIR\translations\qt_tr.qm"
   Delete "$INSTDIR\translations\qt_uk.qm"
   Delete "$INSTDIR\translations\qt_zh_CN.qm"
-  Delete "$INSTDIR\translations\qt_zh_TW.qm"   
+  Delete "$INSTDIR\translations\qt_zh_TW.qm"
   Delete "$INSTDIR\uninst.exe"
   
   ; Remove directories used  

src/app/application.cpp

@@ -58,17 +58,17 @@
 #endif
 
 #include "application.h"
-#include "core/logger.h"
-#include "core/preferences.h"
-#include "core/utils/fs.h"
-#include "core/utils/misc.h"
-#include "core/iconprovider.h"
-#include "core/scanfoldersmodel.h"
-#include "core/net/smtp.h"
-#include "core/net/downloadmanager.h"
-#include "core/net/geoipmanager.h"
-#include "core/bittorrent/session.h"
-#include "core/bittorrent/torrenthandle.h"
+#include "base/logger.h"
+#include "base/preferences.h"
+#include "base/utils/fs.h"
+#include "base/utils/misc.h"
+#include "base/iconprovider.h"
+#include "base/scanfoldersmodel.h"
+#include "base/net/smtp.h"
+#include "base/net/downloadmanager.h"
+#include "base/net/geoipmanager.h"
+#include "base/bittorrent/session.h"
+#include "base/bittorrent/torrenthandle.h"
 
 static const char PARAMS_SEPARATOR[] = "|";
 
@@ -357,7 +357,7 @@ void Application::initializeTranslation()
     }
 
     if (m_qtTranslator.load(
-#if (QT_VERSION >= QT_VERSION_CHECK(5, 0, 0))
+#ifdef QBT_USES_QT5
             QString::fromUtf8("qtbase_") + locale, QLibraryInfo::location(QLibraryInfo::TranslationsPath)) ||
         m_qtTranslator.load(
 #endif

src/app/application.h

@@ -50,7 +50,7 @@ QT_END_NAMESPACE
 typedef QtSingleCoreApplication BaseApplication;
 #endif
 
-#include "core/utils/misc.h"
+#include "base/utils/misc.h"
 
 #ifndef DISABLE_WEBUI
 class WebUI;

src/app/main.cpp

@@ -42,7 +42,7 @@
 #include <QSplashScreen>
 #ifdef QBT_STATIC_QT
 #include <QtPlugin>
-#if (QT_VERSION >= QT_VERSION_CHECK(5, 0, 0))
+#ifdef QBT_USES_QT5
 Q_IMPORT_PLUGIN(QICOPlugin)
 #else
 Q_IMPORT_PLUGIN(qico)
@@ -72,8 +72,8 @@ Q_IMPORT_PLUGIN(qico)
 #include <cstdlib>
 #include <iostream>
 #include "application.h"
-#include "core/utils/misc.h"
-#include "core/preferences.h"
+#include "base/utils/misc.h"
+#include "base/preferences.h"
 
 #include "upgrade.h"
 

src/app/upgrade.h

@@ -40,9 +40,11 @@
 #include <QMessageBox>
 #endif
 
-#include "core/logger.h"
-#include "core/utils/fs.h"
-#include "core/utils/misc.h"
+#include "base/logger.h"
+#include "base/utils/fs.h"
+#include "base/utils/misc.h"
+#include "base/utils/string.h"
+#include "base/qinisettings.h"
 
 bool userAcceptsUpgrade()
 {
@@ -73,7 +75,7 @@ bool userAcceptsUpgrade()
     return false;
 }
 
-bool upgradeResumeFile(const QString &filepath)
+bool upgradeResumeFile(const QString &filepath, const QVariantHash &oldTorrent, int &maxPrio)
 {
     QFile file1(filepath);
     if (!file1.open(QIODevice::ReadOnly))
@@ -91,6 +93,12 @@ bool upgradeResumeFile(const QString &filepath)
     fastNew = fastOld;
 
     int priority = fastOld.dict_find_int_value("qBt-queuePosition");
+    if (priority > maxPrio)
+        maxPrio = priority;
+
+    fastNew["qBt-name"] = Utils::String::toStdString(oldTorrent.value("name").toString());
+    fastNew["qBt-tempPathDisabled"] = false;
+
     QFile file2(QString("%1.%2").arg(filepath).arg(priority > 0 ? priority : 0));
     QVector<char> out;
     libtorrent::bencode(std::back_inserter(out), fastNew);
@@ -106,26 +114,63 @@ bool upgradeResumeFile(const QString &filepath)
 
 bool upgrade(bool ask = true)
 {
+    QIniSettings *oldResumeSettings = new QIniSettings("qBittorrent", "qBittorrent-resume");
+    QString oldResumeFilename = oldResumeSettings->fileName();
+    QVariantHash oldResumeData = oldResumeSettings->value("torrents").toHash();
+    delete oldResumeSettings;
+    if (oldResumeData.isEmpty())
+        Utils::Fs::forceRemove(oldResumeFilename);
+
+
     QString backupFolderPath = Utils::Fs::expandPathAbs(Utils::Fs::QDesktopServicesDataLocation() + "BT_backup");
     QDir backupFolderDir(backupFolderPath);
-    if (!backupFolderDir.exists()) return true;
-
     QStringList backupFiles = backupFolderDir.entryList(QStringList() << QLatin1String("*.fastresume"), QDir::Files, QDir::Unsorted);
-    if (!backupFiles.isEmpty()) {
-        if (ask && !userAcceptsUpgrade()) return false;
+    if (backupFiles.isEmpty() && oldResumeData.isEmpty()) return true;
+    if (ask && !userAcceptsUpgrade()) return false;
 
-        QRegExp rx(QLatin1String("^([A-Fa-f0-9]{40})\\.fastresume$"));
-        foreach (QString backupFile, backupFiles) {
-            if (rx.indexIn(backupFile) != -1) {
-                if (!upgradeResumeFile(backupFolderDir.absoluteFilePath(backupFile)))
-                    Logger::instance()->addMessage(QObject::tr("Couldn't migrate torrent with hash: %1").arg(rx.cap(1)), Log::WARNING);
-            }
-            else {
-                Logger::instance()->addMessage(QObject::tr("Couldn't migrate torrent. Invalid fastresume file name: %1").arg(backupFile), Log::WARNING);
-            }
+    int maxPrio = 0;
+    QRegExp rx(QLatin1String("^([A-Fa-f0-9]{40})\\.fastresume$"));
+    foreach (QString backupFile, backupFiles) {
+        if (rx.indexIn(backupFile) != -1) {
+            if (upgradeResumeFile(backupFolderDir.absoluteFilePath(backupFile), oldResumeData[rx.cap(1)].toHash(), maxPrio))
+                oldResumeData.remove(rx.cap(1));
+            else
+                Logger::instance()->addMessage(QObject::tr("Couldn't migrate torrent with hash: %1").arg(rx.cap(1)), Log::WARNING);
+        }
+        else {
+            Logger::instance()->addMessage(QObject::tr("Couldn't migrate torrent. Invalid fastresume file name: %1").arg(backupFile), Log::WARNING);
         }
     }
 
+    foreach (const QString &hash, oldResumeData.keys()) {
+        QVariantHash oldTorrent = oldResumeData[hash].toHash();
+        if (oldTorrent.value("is_magnet", false).toBool()) {
+            libtorrent::entry resumeData;
+            resumeData["qBt-magnetUri"] = Utils::String::toStdString(oldTorrent.value("magnet_uri").toString());
+            resumeData["qBt-paused"] = false;
+            resumeData["qBt-forced"] = false;
+
+            resumeData["qBt-savePath"] = Utils::String::toStdString(oldTorrent.value("save_path").toString());
+            resumeData["qBt-ratioLimit"] = Utils::String::toStdString(QString::number(oldTorrent.value("max_ratio", -2).toReal()));
+            resumeData["qBt-label"] = Utils::String::toStdString(oldTorrent.value("label").toString());
+            resumeData["qBt-name"] = Utils::String::toStdString(oldTorrent.value("name").toString());
+            resumeData["qBt-seedStatus"] = oldTorrent.value("seed").toBool();
+            resumeData["qBt-tempPathDisabled"] = false;
+
+            QString filename = QString("%1.fastresume.%2").arg(hash).arg(++maxPrio);
+            QString filepath = backupFolderDir.absoluteFilePath(filename);
+
+            QFile resumeFile(filepath);
+            QVector<char> out;
+            libtorrent::bencode(std::back_inserter(out), resumeData);
+            if (resumeFile.open(QIODevice::WriteOnly))
+                resumeFile.write(&out[0], out.size());
+        }
+    }
+
+    if (!oldResumeData.isEmpty())
+        QFile(oldResumeFilename).rename(oldResumeFilename + ".bak");
+
     return true;
 }
 

src/base/bittorrent/magneturi.cpp

@@ -30,7 +30,7 @@
 #include <libtorrent/error_code.hpp>
 #include <libtorrent/magnet_uri.hpp>
 
-#include "core/utils/string.h"
+#include "base/utils/string.h"
 #include "magneturi.h"
 
 namespace libt = libtorrent;

src/base/bittorrent/peerinfo.cpp

@@ -26,9 +26,10 @@
  * exception statement from your version.
  */
 
-#include "core/net/geoipmanager.h"
-#include "core/utils/string.h"
-#include "core/unicodestrings.h"
+#include "base/net/geoipmanager.h"
+#include "base/utils/string.h"
+#include "base/unicodestrings.h"
+#include "base/bittorrent/torrenthandle.h"
 #include "peerinfo.h"
 
 namespace libt = libtorrent;
@@ -49,9 +50,11 @@ PeerAddress::PeerAddress(QHostAddress ip, ushort port)
 
 // PeerInfo
 
-PeerInfo::PeerInfo(const libt::peer_info &nativeInfo)
+PeerInfo::PeerInfo(const TorrentHandle *torrent, const libt::peer_info &nativeInfo)
     : m_nativeInfo(nativeInfo)
 {
+    calcRelevance(torrent);
+    determineFlags();
 }
 
 bool PeerInfo::fromDHT() const
@@ -253,3 +256,155 @@ QString PeerInfo::connectionType() const
 
     return connection;
 }
+
+void PeerInfo::calcRelevance(const TorrentHandle *torrent)
+{
+    const QBitArray &allPieces = torrent->pieces();
+    const QBitArray &peerPieces = pieces();
+
+    int localMissing = 0;
+    int remoteHaves = 0;
+
+    for (int i = 0; i < allPieces.size(); ++i) {
+        if (!allPieces[i]) {
+            ++localMissing;
+            if (peerPieces[i])
+                ++remoteHaves;
+        }
+    }
+
+    if (localMissing == 0)
+        m_relevance = 0.0;
+    else
+        m_relevance = static_cast<qreal>(remoteHaves) / localMissing;
+}
+
+qreal PeerInfo::relevance() const
+{
+    return m_relevance;
+}
+
+void PeerInfo::determineFlags()
+{
+    if (isInteresting()) {
+        //d = Your client wants to download, but peer doesn't want to send (interested and choked)
+        if (isRemoteChocked()) {
+            m_flags += "d ";
+            m_flagsDescription += tr("interested(local) and choked(peer)");
+            m_flagsDescription += ", ";
+        }
+        else {
+            //D = Currently downloading (interested and not choked)
+            m_flags += "D ";
+            m_flagsDescription += tr("interested(local) and unchoked(peer)");
+            m_flagsDescription += ", ";
+        }
+    }
+
+    if (isRemoteInterested()) {
+        //u = Peer wants your client to upload, but your client doesn't want to (interested and choked)
+        if (isChocked()) {
+            m_flags += "u ";
+            m_flagsDescription += tr("interested(peer) and choked(local)");
+            m_flagsDescription += ", ";
+        }
+        else {
+            //U = Currently uploading (interested and not choked)
+            m_flags += "U ";
+            m_flagsDescription += tr("interested(peer) and unchoked(local)");
+            m_flagsDescription += ", ";
+        }
+    }
+
+    //O = Optimistic unchoke
+    if (optimisticUnchoke()) {
+        m_flags += "O ";
+        m_flagsDescription += tr("optimistic unchoke");
+        m_flagsDescription += ", ";
+    }
+
+    //S = Peer is snubbed
+    if (isSnubbed()) {
+        m_flags += "S ";
+        m_flagsDescription += tr("peer snubbed");
+        m_flagsDescription += ", ";
+    }
+
+    //I = Peer is an incoming connection
+    if (!isLocalConnection()) {
+        m_flags += "I ";
+        m_flagsDescription += tr("incoming connection");
+        m_flagsDescription += ", ";
+    }
+
+    //K = Peer is unchoking your client, but your client is not interested
+    if (!isRemoteChocked() && !isInteresting()) {
+        m_flags += "K ";
+        m_flagsDescription += tr("not interested(local) and unchoked(peer)");
+        m_flagsDescription += ", ";
+    }
+
+    //? = Your client unchoked the peer but the peer is not interested
+    if (!isChocked() && !isRemoteInterested()) {
+        m_flags += "? ";
+        m_flagsDescription += tr("not interested(peer) and unchoked(local)");
+        m_flagsDescription += ", ";
+    }
+
+    //X = Peer was included in peerlists obtained through Peer Exchange (PEX)
+    if (fromPeX()) {
+        m_flags += "X ";
+        m_flagsDescription += tr("peer from PEX");
+        m_flagsDescription += ", ";
+    }
+
+    //H = Peer was obtained through DHT
+    if (fromDHT()) {
+        m_flags += "H ";
+        m_flagsDescription += tr("peer from DHT");
+        m_flagsDescription += ", ";
+    }
+
+    //E = Peer is using Protocol Encryption (all traffic)
+    if (isRC4Encrypted()) {
+        m_flags += "E ";
+        m_flagsDescription += tr("encrypted traffic");
+        m_flagsDescription += ", ";
+    }
+
+    //e = Peer is using Protocol Encryption (handshake)
+    if (isPlaintextEncrypted()) {
+        m_flags += "e ";
+        m_flagsDescription += tr("encrypted handshake");
+        m_flagsDescription += ", ";
+    }
+
+    //P = Peer is using uTorrent uTP
+
+    if (useUTPSocket()) {
+        m_flags += "P ";
+        m_flagsDescription += QString::fromUtf8(C_UTP);
+        m_flagsDescription += ", ";
+    }
+
+    //L = Peer is local
+    if (fromLSD()) {
+        m_flags += "L";
+        m_flagsDescription += tr("peer from LSD");
+    }
+
+    m_flags = m_flags.trimmed();
+    m_flagsDescription = m_flagsDescription.trimmed();
+    if (m_flagsDescription.endsWith(',', Qt::CaseInsensitive))
+        m_flagsDescription.chop(1);
+}
+
+QString PeerInfo::flags() const
+{
+    return m_flags;
+}
+
+QString PeerInfo::flagsDescription() const
+{
+    return m_flagsDescription;
+}

src/base/bittorrent/peerinfo.h

@@ -33,9 +33,12 @@
 
 #include <QHostAddress>
 #include <QBitArray>
+#include <QCoreApplication>
 
 namespace BitTorrent
 {
+    class TorrentHandle;
+
     struct PeerAddress
     {
         QHostAddress ip;
@@ -47,8 +50,10 @@ namespace BitTorrent
 
     class PeerInfo
     {
+        Q_DECLARE_TR_FUNCTIONS(PeerInfo)
+
     public:
-        PeerInfo(const libtorrent::peer_info &nativeInfo);
+        PeerInfo(const TorrentHandle *torrent, const libtorrent::peer_info &nativeInfo);
 
         bool fromDHT() const;
         bool fromPeX() const;
@@ -89,12 +94,21 @@ namespace BitTorrent
         qlonglong totalDownload() const;
         QBitArray pieces() const;
         QString connectionType() const;
+        qreal relevance() const;
+        QString flags() const;
+        QString flagsDescription() const;
 #ifndef DISABLE_COUNTRIES_RESOLUTION
         QString country() const;
 #endif
 
     private:
+        void calcRelevance(const TorrentHandle *torrent);
+        void determineFlags();
+
         libtorrent::peer_info m_nativeInfo;
+        qreal m_relevance;
+        QString m_flags;
+        QString m_flagsDescription;
     };
 }
 

src/base/bittorrent/private/bandwidthscheduler.cpp

@@ -31,7 +31,7 @@
 #include <QTime>
 #include <QDateTime>
 
-#include "core/preferences.h"
+#include "base/preferences.h"
 #include "bandwidthscheduler.h"
 
 BandwidthScheduler::BandwidthScheduler(QObject *parent)

src/base/bittorrent/private/filterparserthread.cpp

@@ -36,7 +36,7 @@
 #include <libtorrent/session.hpp>
 #include <libtorrent/ip_filter.hpp>
 
-#include "core/logger.h"
+#include "base/logger.h"
 #include "filterparserthread.h"
 
 namespace libt = libtorrent;

src/base/bittorrent/private/statistics.cpp

@@ -2,10 +2,10 @@
 
 #include <libtorrent/session.hpp>
 
-#include "core/qinisettings.h"
-#include "core/preferences.h"
-#include "core/bittorrent/sessionstatus.h"
-#include "core/bittorrent/session.h"
+#include "base/qinisettings.h"
+#include "base/preferences.h"
+#include "base/bittorrent/sessionstatus.h"
+#include "base/bittorrent/session.h"
 #include "statistics.h"
 
 static const qint64 SAVE_INTERVAL = 15 * 60 * 1000;
@@ -83,7 +83,7 @@ void Statistics::load()
     // Don't forget to remove:
     // 1. Preferences::getStats()
     // 2. Preferences::removeStats()
-    // 3. #include "core/preferences.h"
+    // 3. #include "base/preferences.h"
     Preferences* const pref = Preferences::instance();
     QIniSettings s("qBittorrent", "qBittorrent-data");
     QVariantHash v = pref->getStats();

src/base/bittorrent/session.cpp

@@ -63,20 +63,20 @@ using namespace BitTorrent;
 //#include <libtorrent/extensions/metadata_transfer.hpp>
 
 #ifndef DISABLE_COUNTRIES_RESOLUTION
-#include "core/net/geoipmanager.h"
+#include "base/net/geoipmanager.h"
 #endif
 
-#include "core/utils/misc.h"
-#include "core/utils/fs.h"
-#include "core/utils/string.h"
-#include "core/unicodestrings.h"
-#include "core/logger.h"
-#include "core/preferences.h"
-#include "core/torrentfilter.h"
-#include "core/net/downloadmanager.h"
-#include "core/net/downloadhandler.h"
-#include "core/net/portforwarder.h"
-#include "core/utils/string.h"
+#include "base/utils/misc.h"
+#include "base/utils/fs.h"
+#include "base/utils/string.h"
+#include "base/unicodestrings.h"
+#include "base/logger.h"
+#include "base/preferences.h"
+#include "base/torrentfilter.h"
+#include "base/net/downloadmanager.h"
+#include "base/net/downloadhandler.h"
+#include "base/net/portforwarder.h"
+#include "base/utils/string.h"
 #include "private/filterparserthread.h"
 #include "private/statistics.h"
 #include "private/bandwidthscheduler.h"
@@ -466,7 +466,8 @@ void Session::configure()
         m_torrentExportEnabled = torrentExportEnabled;
         if (m_torrentExportEnabled) {
             qDebug("Torrent export is enabled, exporting the current torrents");
-            exportTorrentFiles(pref->getTorrentExportDir());
+            for (auto torrent: m_torrents)
+                exportTorrentFile(torrent);
         }
     }
 
@@ -1151,57 +1152,22 @@ void Session::exportTorrentFile(TorrentHandle *const torrent, TorrentExportFolde
     Q_ASSERT(((folder == TorrentExportFolder::Regular) && m_torrentExportEnabled) ||
              ((folder == TorrentExportFolder::Finished) && m_finishedTorrentExportEnabled));
 
+    QString validName = Utils::Fs::toValidFileSystemName(torrent->name());
     QString torrentFilename = QString("%1.torrent").arg(torrent->hash());
+    QString torrentExportFilename = QString("%1.torrent").arg(validName);
     QString torrentPath = QDir(m_resumeFolderPath).absoluteFilePath(torrentFilename);
     QDir exportPath(folder == TorrentExportFolder::Regular ? Preferences::instance()->getTorrentExportDir() : Preferences::instance()->getFinishedTorrentExportDir());
     if (exportPath.exists() || exportPath.mkpath(exportPath.absolutePath())) {
-        QString newTorrentPath = exportPath.absoluteFilePath(torrentFilename);
-        if (QFile::exists(newTorrentPath) && Utils::Fs::sameFiles(torrentPath, newTorrentPath)) {
-            // Append hash to torrent name to make it unique
-            newTorrentPath = exportPath.absoluteFilePath(torrent->name() + "-" + torrentFilename);
-        }
-        QFile::copy(torrentPath, newTorrentPath);
-    }
-}
-
-void Session::exportTorrentFiles(QString path)
-{
-    // NOTE: Maybe create files from current metadata here?
-    Q_ASSERT(m_torrentExportEnabled);
-
-    QDir exportDir(path);
-    if (!exportDir.exists()) {
-        if (!exportDir.mkpath(exportDir.absolutePath())) {
-            Logger::instance()->addMessage(tr("Error: Could not create torrent export directory: '%1'").arg(exportDir.absolutePath()), Log::CRITICAL);
-            return;
-        }
-    }
-
-    QDir resumeDataDir(m_resumeFolderPath);
-    foreach (TorrentHandle *const torrent, m_torrents) {
-        if (!torrent->isValid()) {
-            Logger::instance()->addMessage(tr("Torrent Export: torrent is invalid, skipping..."), Log::CRITICAL);
-            continue;
+        QString newTorrentPath = exportPath.absoluteFilePath(torrentExportFilename);
+        int counter = 0;
+        while (QFile::exists(newTorrentPath) && !Utils::Fs::sameFiles(torrentPath, newTorrentPath)) {
+            // Append number to torrent name to make it unique
+            torrentExportFilename = QString("%1 %2.torrent").arg(validName).arg(++counter);
+            newTorrentPath = exportPath.absoluteFilePath(torrentExportFilename);
         }
 
-        const QString srcPath(resumeDataDir.absoluteFilePath(QString("%1.torrent").arg(torrent->hash())));
-        if (QFile::exists(srcPath)) {
-            QString dstPath = exportDir.absoluteFilePath(QString("%1.torrent").arg(torrent->name()));
-            if (QFile::exists(dstPath)) {
-                if (!Utils::Fs::sameFiles(srcPath, dstPath)) {
-                    dstPath = exportDir.absoluteFilePath(QString("%1-%2.torrent").arg(torrent->name()).arg(torrent->hash()));
-                }
-                else {
-                    qDebug("Torrent Export: Destination file exists, skipping...");
-                    continue;
-                }
-            }
-            qDebug("Export Torrent: %s -> %s", qPrintable(srcPath), qPrintable(dstPath));
-            QFile::copy(srcPath, dstPath);
-        }
-        else {
-            Logger::instance()->addMessage(tr("Error: could not export torrent '%1', maybe it has not metadata yet.").arg(torrent->hash()), Log::CRITICAL);
-        }
+        if (!QFile::exists(newTorrentPath))
+            QFile::copy(torrentPath, newTorrentPath);
     }
 }
 
@@ -1433,6 +1399,8 @@ void Session::networkOnlineStateChanged(const bool online)
 void Session::networkConfigurationChange(const QNetworkConfiguration& cfg)
 {
     const QString configuredInterfaceName = Preferences::instance()->getNetworkInterface();
+    // Empty means "Any Interface". In this case libtorrent has binded to 0.0.0.0 so any change to any interface will
+    // be automatically picked up. Otherwise we would rebinding here to 0.0.0.0 again.
     if (configuredInterfaceName.isEmpty())
         return;
     const QString changedInterface = cfg.name();
@@ -1511,7 +1479,7 @@ void Session::setListeningPort()
             m_nativeSession->listen_on(ports, ec, 0, libt::session::listen_no_system_port);
 
             if (ec)
-                logger->addMessage(tr("qBittorrent failed to listen on any interface port: %1. Reason: %2", "e.g: qBittorrent failed to listen on any interface port: TCP/6881. Reason: no such interface" ).arg(QString::number(port)).arg(Utils::String::fromStdString(ec.message())), Log::CRITICAL);
+                logger->addMessage(tr("qBittorrent failed to listen on any interface port: %1. Reason: %2.", "e.g: qBittorrent failed to listen on any interface port: TCP/6881. Reason: no such interface" ).arg(QString::number(port)).arg(QString::fromLocal8Bit(ec.message().c_str())), Log::CRITICAL);
 
             return;
         }
@@ -1996,7 +1964,7 @@ void Session::getPendingAlerts(QVector<libt::alert *> &out, ulong time)
 
     QMutexLocker lock(&m_alertsMutex);
 
-    while (m_alerts.empty())
+    if (m_alerts.empty())
         m_alertsWaitCondition.wait(&m_alertsMutex, time);
 
     m_alerts.swap(out);
@@ -2304,10 +2272,10 @@ void Session::handleListenFailedAlert(libt::listen_failed_alert *p)
         proto = "SOCKS5";
     qDebug() << "Failed listening on " << proto << p->endpoint.address().to_string(ec).c_str() << "/" << p->endpoint.port();
     Logger::instance()->addMessage(
-                tr("qBittorrent failed listening on interface %1 port: %2/%3. Reason: %4",
+                tr("qBittorrent failed listening on interface %1 port: %2/%3. Reason: %4.",
                    "e.g: qBittorrent failed listening on interface 192.168.0.1 port: TCP/6881. Reason: already in use")
                 .arg(p->endpoint.address().to_string(ec).c_str()).arg(proto).arg(QString::number(p->endpoint.port()))
-                .arg(Utils::String::fromStdString(p->error.message())), Log::CRITICAL);
+                .arg(QString::fromLocal8Bit(p->error.message().c_str())), Log::CRITICAL);
 }
 
 void Session::handleExternalIPAlert(libt::external_ip_alert *p)

src/base/bittorrent/session.h

@@ -38,8 +38,8 @@
 #include <QWaitCondition>
 #include <QNetworkConfigurationManager>
 
-#include "core/tristatebool.h"
-#include "core/types.h"
+#include "base/tristatebool.h"
+#include "base/types.h"
 #include "torrentinfo.h"
 
 namespace libtorrent
@@ -293,7 +293,6 @@ namespace BitTorrent
 
         void updateRatioTimer();
         void exportTorrentFile(TorrentHandle *const torrent, TorrentExportFolder folder = TorrentExportFolder::Regular);
-        void exportTorrentFiles(QString path);
         void saveTorrentResumeData(TorrentHandle *const torrent);
 
         void handleAlert(libtorrent::alert *a);