1 files changed, 17 insertions, 12 deletions

diff --git a/src/qt/rpcconsole.cpp b/src/qt/rpcconsole.cpp
index d8647d902a..11f3e49a06 100644
--- a/src/qt/rpcconsole.cpp
+++ b/src/qt/rpcconsole.cpp
@@ -327,6 +327,14 @@ bool RPCConsole::eventFilter(QObject* obj, QEvent *event)
                 return true;
             }
             break;
+        case Qt::Key_Return:
+        case Qt::Key_Enter:
+            // forward these events to lineEdit
+            if(obj == autoCompleter->popup()) {
+                QApplication::postEvent(ui->lineEdit, new QKeyEvent(*keyevt));
+                return true;
+            }
+            break;
         default:
             // Typing in messages widget brings focus to line edit, and redirects key there
             // Exclude most combinations and keys that emit no text, except paste shortcuts
@@ -353,8 +361,8 @@ void RPCConsole::setClientModel(ClientModel *model)
         setNumConnections(model->getNumConnections());
         connect(model, SIGNAL(numConnectionsChanged(int)), this, SLOT(setNumConnections(int)));
 
-        setNumBlocks(model->getNumBlocks(), model->getLastBlockDate(), model->getVerificationProgress(NULL));
-        connect(model, SIGNAL(numBlocksChanged(int,QDateTime,double)), this, SLOT(setNumBlocks(int,QDateTime,double)));
+        setNumBlocks(model->getNumBlocks(), model->getLastBlockDate(), model->getVerificationProgress(NULL), false);
+        connect(model, SIGNAL(numBlocksChanged(int,QDateTime,double,bool)), this, SLOT(setNumBlocks(int,QDateTime,double,bool)));
 
         updateTrafficStats(model->getTotalBytesRecv(), model->getTotalBytesSent());
         connect(model, SIGNAL(bytesChanged(quint64,quint64)), this, SLOT(updateTrafficStats(quint64, quint64)));
@@ -458,9 +466,7 @@ void RPCConsole::setClientModel(ClientModel *model)
 
         autoCompleter = new QCompleter(wordList, this);
         ui->lineEdit->setCompleter(autoCompleter);
-
-	// clear the lineEdit after activating from QCompleter
-	connect(autoCompleter, SIGNAL(activated(const QString&)), ui->lineEdit, SLOT(clear()), Qt::QueuedConnection);
+        autoCompleter->popup()->installEventFilter(this);
     }
 }
 
@@ -585,10 +591,12 @@ void RPCConsole::setNumConnections(int count)
     ui->numberOfConnections->setText(connections);
 }
 
-void RPCConsole::setNumBlocks(int count, const QDateTime& blockDate, double nVerificationProgress)
+void RPCConsole::setNumBlocks(int count, const QDateTime& blockDate, double nVerificationProgress, bool headers)
 {
-    ui->numberOfBlocks->setText(QString::number(count));
-    ui->lastBlockTime->setText(blockDate.toString());
+    if (!headers) {
+        ui->numberOfBlocks->setText(QString::number(count));
+        ui->lastBlockTime->setText(blockDate.toString());
+    }
 }
 
 void RPCConsole::setMempoolSize(long numberOfTxs, size_t dynUsage)
@@ -885,15 +893,13 @@ void RPCConsole::banSelectedNode(int bantime)
     // Get currently selected peer address
     QString strNode = GUIUtil::getEntryData(ui->peerWidget, 0, PeerTableModel::Address);
     // Find possible nodes, ban it and clear the selected node
-    if (CNode *bannedNode = FindNode(strNode.toStdString())) {
+    if (FindNode(strNode.toStdString())) {
         std::string nStr = strNode.toStdString();
         std::string addr;
         int port = 0;
         SplitHostPort(nStr, port, addr);
 
         CNode::Ban(CNetAddr(addr), BanReasonManuallyAdded, bantime);
-        bannedNode->fDisconnect = true;
-        DumpBanlist();
 
         clearSelectedNode();
         clientModel->getBanTableModel()->refresh();
@@ -912,7 +918,6 @@ void RPCConsole::unbanSelectedNode()
     if (possibleSubnet.IsValid())
     {
         CNode::Unban(possibleSubnet);
-        DumpBanlist();
         clientModel->getBanTableModel()->refresh();
     }
 }