Multiple Selection for peer and ban tables

Allows multiple selection and action for the nodes in the peer and ban tables in the Debug Window.

src/qt/guiutil.cpp

@@ -291,17 +291,11 @@ void copyEntryData(QAbstractItemView *view, int column, int role)
     }
 }
 
-QVariant getEntryData(QAbstractItemView *view, int column, int role)
+QList<QModelIndex> getEntryData(QAbstractItemView *view, int column)
 {
     if(!view || !view->selectionModel())
-        return QVariant();
-    QModelIndexList selection = view->selectionModel()->selectedRows(column);
-
-    if(!selection.isEmpty()) {
-        // Return first item
-        return (selection.at(0).data(role));
-    }
-    return QVariant();
+        return QList<QModelIndex>();
+    return view->selectionModel()->selectedRows(column);
 }
 
 QString getSaveFileName(QWidget *parent, const QString &caption, const QString &dir,

src/qt/guiutil.h

@@ -67,10 +67,9 @@ namespace GUIUtil
     /** Return a field of the currently selected entry as a QString. Does nothing if nothing
         is selected.
        @param[in] column  Data column to extract from the model
-       @param[in] role    Data role to extract from the model
        @see  TransactionView::copyLabel, TransactionView::copyAmount, TransactionView::copyAddress
      */
-    QVariant getEntryData(QAbstractItemView *view, int column, int role);
+    QList<QModelIndex> getEntryData(QAbstractItemView *view, int column);
 
     void setClipboard(const QString& str);
 

src/qt/rpcconsole.cpp

@@ -469,7 +469,7 @@ void RPCConsole::setClientModel(ClientModel *model)
         ui->peerWidget->verticalHeader()->hide();
         ui->peerWidget->setEditTriggers(QAbstractItemView::NoEditTriggers);
         ui->peerWidget->setSelectionBehavior(QAbstractItemView::SelectRows);
-        ui->peerWidget->setSelectionMode(QAbstractItemView::SingleSelection);
+        ui->peerWidget->setSelectionMode(QAbstractItemView::ExtendedSelection);
         ui->peerWidget->setContextMenuPolicy(Qt::CustomContextMenu);
         ui->peerWidget->setColumnWidth(PeerTableModel::Address, ADDRESS_COLUMN_WIDTH);
         ui->peerWidget->setColumnWidth(PeerTableModel::Subversion, SUBVERSION_COLUMN_WIDTH);
@@ -477,11 +477,11 @@ void RPCConsole::setClientModel(ClientModel *model)
         ui->peerWidget->horizontalHeader()->setStretchLastSection(true);
 
         // create peer table context menu actions
-        QAction* disconnectAction = new QAction(tr("&Disconnect Node"), this);
-        QAction* banAction1h      = new QAction(tr("Ban Node for") + " " + tr("1 &hour"), this);
-        QAction* banAction24h     = new QAction(tr("Ban Node for") + " " + tr("1 &day"), this);
-        QAction* banAction7d      = new QAction(tr("Ban Node for") + " " + tr("1 &week"), this);
-        QAction* banAction365d    = new QAction(tr("Ban Node for") + " " + tr("1 &year"), this);
+        QAction* disconnectAction = new QAction(tr("&Disconnect"), this);
+        QAction* banAction1h      = new QAction(tr("Ban for") + " " + tr("1 &hour"), this);
+        QAction* banAction24h     = new QAction(tr("Ban for") + " " + tr("1 &day"), this);
+        QAction* banAction7d      = new QAction(tr("Ban for") + " " + tr("1 &week"), this);
+        QAction* banAction365d    = new QAction(tr("Ban for") + " " + tr("1 &year"), this);
 
         // create peer table context menu
         peersTableContextMenu = new QMenu();
@@ -527,7 +527,7 @@ void RPCConsole::setClientModel(ClientModel *model)
         ui->banlistWidget->horizontalHeader()->setStretchLastSection(true);
 
         // create ban table context menu action
-        QAction* unbanAction = new QAction(tr("&Unban Node"), this);
+        QAction* unbanAction = new QAction(tr("&Unban"), this);
 
         // create ban table context menu
         banTableContextMenu = new QMenu();
@@ -973,33 +973,44 @@ void RPCConsole::disconnectSelectedNode()
 {
     if(!g_connman)
         return;
-    // Get currently selected peer address
-    NodeId id = GUIUtil::getEntryData(ui->peerWidget, 0, PeerTableModel::NetNodeId).toInt();
-    // Find the node, disconnect it and clear the selected node
-    if(g_connman->DisconnectNode(id))
-        clearSelectedNode();
+    
+    // Get selected peer addresses
+    QList<QModelIndex> nodes = GUIUtil::getEntryData(ui->peerWidget, 0);
+    for(int i = 0; i < nodes.count(); i++)
+    {
+        // Get currently selected peer address
+        NodeId id = nodes.at(i).data(PeerTableModel::NetNodeId).toInt();
+        // Find the node, disconnect it and clear the selected node
+        if(g_connman->DisconnectNode(id))
+            clearSelectedNode();
+    }
 }
 
 void RPCConsole::banSelectedNode(int bantime)
 {
     if (!clientModel || !g_connman)
         return;
-
-    if(cachedNodeid == -1)
-        return;
-
-    // Get currently selected peer address
-    int detailNodeRow = clientModel->getPeerTableModel()->getRowByNodeId(cachedNodeid);
-    if(detailNodeRow < 0)
-        return;
-
-    // Find possible nodes, ban it and clear the selected node
-    const CNodeCombinedStats *stats = clientModel->getPeerTableModel()->getNodeStats(detailNodeRow);
-    if(stats) {
-        g_connman->Ban(stats->nodeStats.addr, BanReasonManuallyAdded, bantime);
-        clearSelectedNode();
-        clientModel->getBanTableModel()->refresh();
+    
+    // Get selected peer addresses
+    QList<QModelIndex> nodes = GUIUtil::getEntryData(ui->peerWidget, 0);
+    for(int i = 0; i < nodes.count(); i++)
+    {
+        // Get currently selected peer address
+        NodeId id = nodes.at(i).data(PeerTableModel::NetNodeId).toInt();
+
+	// Get currently selected peer address
+	int detailNodeRow = clientModel->getPeerTableModel()->getRowByNodeId(id);
+	if(detailNodeRow < 0)
+	    return;
+
+	// Find possible nodes, ban it and clear the selected node
+	const CNodeCombinedStats *stats = clientModel->getPeerTableModel()->getNodeStats(detailNodeRow);
+	if(stats) {
+	    g_connman->Ban(stats->nodeStats.addr, BanReasonManuallyAdded, bantime);
+	}
     }
+    clearSelectedNode();
+    clientModel->getBanTableModel()->refresh();
 }
 
 void RPCConsole::unbanSelectedNode()
@@ -1007,15 +1018,20 @@ void RPCConsole::unbanSelectedNode()
     if (!clientModel)
         return;
 
-    // Get currently selected ban address
-    QString strNode = GUIUtil::getEntryData(ui->banlistWidget, 0, BanTableModel::Address).toString();
-    CSubNet possibleSubnet;
-
-    LookupSubNet(strNode.toStdString().c_str(), possibleSubnet);
-    if (possibleSubnet.IsValid() && g_connman)
+    // Get selected ban addresses
+    QList<QModelIndex> nodes = GUIUtil::getEntryData(ui->banlistWidget, 0);
+    for(int i = 0; i < nodes.count(); i++)
     {
-        g_connman->Unban(possibleSubnet);
-        clientModel->getBanTableModel()->refresh();
+        // Get currently selected ban address
+        QString strNode = nodes.at(i).data(BanTableModel::Address).toString();
+        CSubNet possibleSubnet;
+
+        LookupSubNet(strNode.toStdString().c_str(), possibleSubnet);
+        if (possibleSubnet.IsValid() && g_connman)
+        {
+            g_connman->Unban(possibleSubnet);
+            clientModel->getBanTableModel()->refresh();
+        }
     }
 }