QMenu* NodeView::contextMenuFull()
{
    QMenu* menu=new QMenu(this);

    // Group-Nodes menu
    QSignalMapper* pSignalMapper=new QSignalMapper;

    INodeSystem *s=NodeSystem::Instance(g_typeSystem);

    int k=0;
    for(int i=0;i<s->getNumGroups();i++)
    {
        QMenu* groupMenu=menu->addMenu(s->getGroupName(i));

        for(int j=0;j<s->getNumNodes(i);j++)
        {
            // Add node
            QString nodeName=s->getNodeName(i,j);
            QAction *addNode=new QAction(nodeName,this);
            char key=65+k;
            k++;
            addNode->setShortcut(QKeySequence(tr("%1").arg(key)));
            addNode->setStatusTip(QString("Add new node %1").arg(nodeName));
            connect(addNode,SIGNAL(triggered()),pSignalMapper,SLOT(map()));
            pSignalMapper->setMapping(addNode,nodeName);
            groupMenu->addAction(addNode);
        }
    }

    connect(pSignalMapper, SIGNAL(mapped(QString)),this, SLOT(addNewNode(QString)));

    return menu;
}