gui: add Connection Type column to peers window

Author: jonatack

src/qt/peertablemodel.cpp

@@ -31,6 +31,8 @@ bool NodeLessThan::operator()(const CNodeCombinedStats &left, const CNodeCombine
         return pLeft->addrName.compare(pRight->addrName) < 0;
     case PeerTableModel::Direction:
         return pLeft->fInbound > pRight->fInbound;
+    case PeerTableModel::ConnectionType:
+        return pLeft->m_conn_type < pRight->m_conn_type;
     case PeerTableModel::Network:
         return pLeft->m_network < pRight->m_network;
     case PeerTableModel::Ping:
@@ -166,6 +168,8 @@ QVariant PeerTableModel::data(const QModelIndex &index, int role) const
             return QString::fromStdString(rec->nodeStats.addrName);
         case Direction:
             return QString(rec->nodeStats.fInbound ? "Inbound" : "Outbound");
+        case ConnectionType:
+            return GUIUtil::ConnectionTypeToShortQString(rec->nodeStats.m_conn_type, rec->nodeStats.fRelayTxes);
         case Network:
             return GUIUtil::NetworkToQString(rec->nodeStats.m_network);
         case Ping:
@@ -180,6 +184,7 @@ QVariant PeerTableModel::data(const QModelIndex &index, int role) const
     } else if (role == Qt::TextAlignmentRole) {
         switch (index.column()) {
             case Direction:
+            case ConnectionType:
             case Network:
                 return QVariant(Qt::AlignCenter);
             case Ping:

src/qt/peertablemodel.h

@@ -61,11 +61,12 @@ class PeerTableModel : public QAbstractTableModel
         NetNodeId = 0,
         Address = 1,
         Direction = 2,
-        Network = 3,
-        Ping = 4,
-        Sent = 5,
-        Received = 6,
-        Subversion = 7
+        ConnectionType = 3,
+        Network = 4,
+        Ping = 5,
+        Sent = 6,
+        Received = 7,
+        Subversion = 8
     };
 
     /** @name Methods overridden from QAbstractTableModel
@@ -84,7 +85,7 @@ public Q_SLOTS:
 
 private:
     interfaces::Node& m_node;
-    const QStringList columns{tr("Peer Id"), tr("Address"), tr("Direction"), tr("Network"), tr("Ping"), tr("Sent"), tr("Received"), tr("User Agent")};
+    const QStringList columns{tr("Peer Id"), tr("Address"), tr("Direction"), tr("Type"), tr("Network"), tr("Ping"), tr("Sent"), tr("Received"), tr("User Agent")};
     std::unique_ptr<PeerTablePriv> priv;
     QTimer *timer;
 };