Fix typos. Make ìTP untranslatable. Use American variation of words. Closes #3654.

src/core/downloadthread.cpp

@@ -276,7 +276,7 @@ QString DownloadThread::errorCodeToString(QNetworkReply::NetworkError status) {
   case QNetworkReply::ProxyTimeoutError:
     return tr("The connection to the proxy timed out or the proxy did not reply in time to the request sent");
   case QNetworkReply::ProxyAuthenticationRequiredError:
-    return tr("The proxy requires authentication in order to honour the request but did not accept any credentials offered");
+    return tr("The proxy requires authentication in order to honor the request but did not accept any credentials offered");
   case QNetworkReply::ContentAccessDenied:
     return tr("The access to the remote content was denied (401)");
   case QNetworkReply::ContentOperationNotPermittedError:

src/core/qtlibtorrent/filterparserthread.cpp

@@ -51,7 +51,7 @@ int FilterParserThread::parseDATFilterFile(QString filePath, libtorrent::ip_filt
     QFile file(filePath);
     if (file.exists()) {
         if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
-            std::cerr << "I/O Error: Could not open ip filer file in read mode." << std::endl;
+            std::cerr << "I/O Error: Could not open ip filter file in read mode." << std::endl;
             return ruleCount;
         }
         unsigned int nbLine = 0;
@@ -137,7 +137,7 @@ int FilterParserThread::parseP2PFilterFile(QString filePath, libtorrent::ip_filt
     QFile file(filePath);
     if (file.exists()) {
         if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
-            std::cerr << "I/O Error: Could not open ip filer file in read mode." << std::endl;
+            std::cerr << "I/O Error: Could not open ip filter file in read mode." << std::endl;
             return ruleCount;
         }
         unsigned int nbLine = 0;
@@ -229,7 +229,7 @@ int FilterParserThread::parseP2BFilterFile(QString filePath, libtorrent::ip_filt
     QFile file(filePath);
     if (file.exists()) {
         if (!file.open(QIODevice::ReadOnly)) {
-            std::cerr << "I/O Error: Could not open ip filer file in read mode." << std::endl;
+            std::cerr << "I/O Error: Could not open ip filter file in read mode." << std::endl;
             return ruleCount;
         }
         QDataStream stream(&file);

src/core/qtlibtorrent/qbtsession.cpp

@@ -52,6 +52,7 @@
 #include "scannedfoldersmodel.h"
 #include "qtracker.h"
 #include "logger.h"
+#include "unicodestrings.h"
 #ifndef DISABLE_GUI
 #include "shutdownconfirm.h"
 #include "geoipmanager.h"
@@ -1957,7 +1958,7 @@ void QBtSession::updateRatioTimer()
 
 // Enable IP Filtering
 void QBtSession::enableIPFilter(const QString &filter_path, bool force) {
-    qDebug("Enabling IPFiler");
+    qDebug("Enabling IPFilter");
     if (!filterParser) {
         filterParser = new FilterParserThread(this, s);
         connect(filterParser.data(), SIGNAL(IPFilterParsed(int)), SLOT(handleIPFilterParsed(int)));
@@ -2568,10 +2569,10 @@ void QBtSession::handlePeerBlockedAlert(libtorrent::peer_blocked_alert* p)
         reason = tr("because it has a low port.", "this peer was blocked because it has a low port.");
         break;
     case peer_blocked_alert::utp_disabled:
-        reason = tr("because μTP is disabled.", "this peer was blocked because μTP is disabled.");
+        reason = trUtf8("because %1 is disabled.", "this peer was blocked because uTP is disabled.").arg(QString::fromUtf8(C_UTP)); // don't translate μTP
         break;
     case peer_blocked_alert::tcp_disabled:
-        reason = tr("because TCP is disabled.", "this peer was blocked because TCP is disabled.");
+        reason = tr("because %1 is disabled.", "this peer was blocked because TCP is disabled.").arg("TCP"); // don't translate TCP
         break;
     }
 

src/core/unicodestrings.h

@@ -38,6 +38,7 @@ const char C_INFINITY[] = "∞";
 const char C_UP[] = "▲";
 const char C_DOWN[] = "▼";
 const char C_COPYRIGHT[] = "©";
+const char C_UTP[] = "μTP";
 const char C_LOCALE_ENGLISH[] = "English";
 const char C_LOCALE_ENGLISH_AUSTRALIA[] = "English(Australia)";
 const char C_LOCALE_ENGLISH_UNITEDKINGDOM[] = "English(United Kingdom)";

src/gui/properties/peerlistwidget.cpp

@@ -40,6 +40,7 @@
 #include "iconprovider.h"
 #include "qtorrenthandle.h"
 #include "logger.h"
+#include "unicodestrings.h"
 #include <QStandardItemModel>
 #include <QSortFilterProxyModel>
 #include <QSet>
@@ -460,7 +461,7 @@ QString PeerListWidget::getConnectionString(const peer_info& peer)
 #else
   if (peer.flags & peer_info::utp_socket) {
 #endif
-    return QString::fromUtf8("μTP");
+    return QString::fromUtf8(C_UTP);
   }
 
   QString connection;
@@ -578,7 +579,7 @@ void PeerListWidget::getFlags(const peer_info& peer, QString& flags, QString& to
   if (peer.flags & peer_info::utp_socket) {
 #endif
     flags += "P ";
-    tooltip += QString::fromUtf8("μTP");
+    tooltip += QString::fromUtf8(C_UTP);
     tooltip += ", ";
   }
 

src/gui/properties/propertieswidget.cpp

@@ -79,10 +79,10 @@ PropertiesWidget::PropertiesWidget(QWidget *parent, MainWindow* main_window, Tra
   filesList->setItemDelegate(PropDelegate);
   filesList->setSortingEnabled(true);
   // Torrent content filtering
-  m_contentFilerLine = new LineEdit(this);
-  m_contentFilerLine->setPlaceholderText(tr("Filter files..."));
-  connect(m_contentFilerLine, SIGNAL(textChanged(QString)), this, SLOT(filterText(QString)));
-  contentFilterLayout->insertWidget(4, m_contentFilerLine);
+  m_contentFilterLine = new LineEdit(this);
+  m_contentFilterLine->setPlaceholderText(tr("Filter files..."));
+  connect(m_contentFilterLine, SIGNAL(textChanged(QString)), this, SLOT(filterText(QString)));
+  contentFilterLayout->insertWidget(4, m_contentFilterLine);
 
   // SIGNAL/SLOTS
   connect(filesList, SIGNAL(clicked(const QModelIndex&)), filesList, SLOT(edit(const QModelIndex&)));
@@ -227,7 +227,7 @@ void PropertiesWidget::clear() {
   reannounce_lbl->clear();
   shareRatio->clear();
   listWebSeeds->clear();
-  m_contentFilerLine->clear();
+  m_contentFilterLine->clear();
   PropListModel->model()->clear();
   label_eta_val->clear();
   label_seeds_val->clear();

src/gui/properties/propertieswidget.h

@@ -123,7 +123,7 @@ private:
   DownloadedPiecesBar *downloaded_pieces;
   PieceAvailabilityBar *pieces_availability;
   PropTabBar *m_tabBar;
-  LineEdit *m_contentFilerLine;
+  LineEdit *m_contentFilterLine;
   QShortcut *editHotkeyFile;
   QShortcut *editHotkeyWeb;
   QShortcut *deleteHotkeyWeb;