Added 'Ratio Limit' column. Closes #936.

src/qtlibtorrent/qbtsession.cpp

@@ -1970,8 +1970,10 @@ qreal QBtSession::getMaxRatioPerTorrent(const QString &hash, bool *usesGlobalRat
   qreal ratio_limit = TorrentPersistentData::getRatioLimit(hash);
   if (ratio_limit == TorrentPersistentData::USE_GLOBAL_RATIO) {
     ratio_limit = global_ratio_limit;
+    if (usesGlobalRatio)
       *usesGlobalRatio = true;
   } else {
+    if (usesGlobalRatio)
       *usesGlobalRatio = false;
   }
   return ratio_limit;

src/qtlibtorrent/torrentmodel.cpp

@@ -260,6 +260,10 @@ QVariant TorrentModelItem::data(int column, int role) const
     return fsutils::toNativePath(m_torrent.save_path_parsed());
   case TR_COMPLETED:
     return static_cast<qlonglong>(m_lastStatus.total_wanted_done);
+  case TR_RATIO_LIMIT: {
+    QString hash = misc::toQString(m_lastStatus.info_hash);
+    return QBtSession::instance()->getMaxRatioPerTorrent(hash, NULL);
+  }
   default:
     return QVariant();
   }
@@ -335,6 +339,7 @@ QVariant TorrentModel::headerData(int section, Qt::Orientation orientation,
       case TorrentModelItem::TR_TIME_ELAPSED: return tr("Time Active", "Time (duration) the torrent is active (not paused)");
       case TorrentModelItem::TR_SAVE_PATH: return tr("Save path", "Torrent save path");
       case TorrentModelItem::TR_COMPLETED: return tr("Completed", "Amount of data completed (e.g. in MB)");
+      case TorrentModelItem::TR_RATIO_LIMIT: return tr("Ratio Limit", "Upload share ratio limit");
       default:
         return QVariant();
       }

src/qtlibtorrent/torrentmodel.h

@@ -49,7 +49,7 @@ Q_OBJECT
 
 public:
   enum State {STATE_DOWNLOADING, STATE_DOWNLOADING_META, STATE_ALLOCATING, STATE_STALLED_DL, STATE_STALLED_UP, STATE_SEEDING, STATE_PAUSED_DL, STATE_PAUSED_UP, STATE_QUEUED_DL, STATE_QUEUED_UP, STATE_CHECKING_UP, STATE_CHECKING_DL, STATE_QUEUED_CHECK, STATE_QUEUED_FASTCHECK, STATE_INVALID};
-  enum Column {TR_NAME, TR_PRIORITY, TR_SIZE, TR_PROGRESS, TR_STATUS, TR_SEEDS, TR_PEERS, TR_DLSPEED, TR_UPSPEED, TR_ETA, TR_RATIO, TR_LABEL, TR_ADD_DATE, TR_SEED_DATE, TR_TRACKER, TR_DLLIMIT, TR_UPLIMIT, TR_AMOUNT_DOWNLOADED, TR_AMOUNT_UPLOADED, TR_AMOUNT_LEFT, TR_TIME_ELAPSED, TR_SAVE_PATH, TR_COMPLETED, NB_COLUMNS};
+  enum Column {TR_NAME, TR_PRIORITY, TR_SIZE, TR_PROGRESS, TR_STATUS, TR_SEEDS, TR_PEERS, TR_DLSPEED, TR_UPSPEED, TR_ETA, TR_RATIO, TR_LABEL, TR_ADD_DATE, TR_SEED_DATE, TR_TRACKER, TR_DLLIMIT, TR_UPLIMIT, TR_AMOUNT_DOWNLOADED, TR_AMOUNT_UPLOADED, TR_AMOUNT_LEFT, TR_TIME_ELAPSED, TR_SAVE_PATH, TR_COMPLETED, TR_RATIO_LIMIT, NB_COLUMNS};
 
 public:
   TorrentModelItem(const QTorrentHandle& h);

src/transferlistdelegate.h

@@ -161,10 +161,12 @@ public:
       QItemDelegate::drawBackground(painter, opt, index);
       QItemDelegate::drawDisplay(painter, opt, opt.rect, index.data().toDateTime().toLocalTime().toString(Qt::DefaultLocaleShortDate));
       break;
+    case TorrentModelItem::TR_RATIO_LIMIT:
     case TorrentModelItem::TR_RATIO: {
         QItemDelegate::drawBackground(painter, opt, index);
         const qreal ratio = index.data().toDouble();
-        QItemDelegate::drawDisplay(painter, opt, opt.rect, ratio > QBtSession::MAX_RATIO ? QString::fromUtf8("∞") : misc::accurateDoubleToString(ratio, 2));
+        QItemDelegate::drawDisplay(painter, opt, opt.rect,
+                                   (ratio == -1 || ratio > QBtSession::MAX_RATIO) ? QString::fromUtf8("∞") : misc::accurateDoubleToString(ratio, 2));
         break;
       }
     case TorrentModelItem::TR_PRIORITY: {

src/transferlistwidget.cpp

@@ -125,6 +125,7 @@ TransferListWidget::TransferListWidget(QWidget *parent, MainWindow *main_window,
     setColumnHidden(TorrentModelItem::TR_TIME_ELAPSED, true);
     setColumnHidden(TorrentModelItem::TR_SAVE_PATH, true);
     setColumnHidden(TorrentModelItem::TR_COMPLETED, true);
+    setColumnHidden(TorrentModelItem::TR_RATIO_LIMIT, true);
   }
 
   //Ensure that at least one column is visible at all times