New Qt5-based implementation

Change-Id: I1a165aacd8c8254a250a14a2024fecf50c986abe
diff --git a/qt/Resources/emblem-dropbox-unsyncable.png b/qt4/Resources/emblem-dropbox-unsyncable.png
similarity index 100%
rename from qt/Resources/emblem-dropbox-unsyncable.png
rename to qt4/Resources/emblem-dropbox-unsyncable.png
Binary files differ
diff --git a/qt/Resources/emblem-system.png b/qt4/Resources/emblem-system.png
similarity index 100%
rename from qt/Resources/emblem-system.png
rename to qt4/Resources/emblem-system.png
Binary files differ
diff --git a/qt/Resources/emblem-web.png b/qt4/Resources/emblem-web.png
similarity index 100%
rename from qt/Resources/emblem-web.png
rename to qt4/Resources/emblem-web.png
Binary files differ
diff --git a/qt/Resources/gnome-system.png b/qt4/Resources/gnome-system.png
similarity index 100%
rename from qt/Resources/gnome-system.png
rename to qt4/Resources/gnome-system.png
Binary files differ
diff --git a/qt/Resources/icon-connected-white.png b/qt4/Resources/icon-connected-white.png
similarity index 100%
rename from qt/Resources/icon-connected-white.png
rename to qt4/Resources/icon-connected-white.png
Binary files differ
diff --git a/qt/Resources/icon-disconnected-white.png b/qt4/Resources/icon-disconnected-white.png
similarity index 100%
rename from qt/Resources/icon-disconnected-white.png
rename to qt4/Resources/icon-disconnected-white.png
Binary files differ
diff --git a/qt/Resources/mail-send-receive.png b/qt4/Resources/mail-send-receive.png
similarity index 100%
rename from qt/Resources/mail-send-receive.png
rename to qt4/Resources/mail-send-receive.png
Binary files differ
diff --git a/qt/Resources/ndnx-main.png b/qt4/Resources/ndnx-main.png
similarity index 100%
rename from qt/Resources/ndnx-main.png
rename to qt4/Resources/ndnx-main.png
Binary files differ
diff --git a/qt/Resources/ndnx-main.xpm b/qt4/Resources/ndnx-main.xpm
similarity index 100%
rename from qt/Resources/ndnx-main.xpm
rename to qt4/Resources/ndnx-main.xpm
diff --git a/qt/Resources/preferences-desktop.png b/qt4/Resources/preferences-desktop.png
similarity index 100%
rename from qt/Resources/preferences-desktop.png
rename to qt4/Resources/preferences-desktop.png
Binary files differ
diff --git a/qt/Resources/status-to-fib.xslt b/qt4/Resources/status-to-fib.xslt
similarity index 100%
rename from qt/Resources/status-to-fib.xslt
rename to qt4/Resources/status-to-fib.xslt
diff --git a/qt/Resources/status.xslt b/qt4/Resources/status.xslt
similarity index 100%
rename from qt/Resources/status.xslt
rename to qt4/Resources/status.xslt
diff --git a/qt/Resources/system-run.png b/qt4/Resources/system-run.png
similarity index 100%
rename from qt/Resources/system-run.png
rename to qt4/Resources/system-run.png
Binary files differ
diff --git a/qt/disabled/fib-input-dialog.cpp b/qt4/disabled/fib-input-dialog.cpp
similarity index 100%
rename from qt/disabled/fib-input-dialog.cpp
rename to qt4/disabled/fib-input-dialog.cpp
diff --git a/qt/disabled/fib-input-dialog.hpp b/qt4/disabled/fib-input-dialog.hpp
similarity index 100%
rename from qt/disabled/fib-input-dialog.hpp
rename to qt4/disabled/fib-input-dialog.hpp
diff --git a/qt/main.cpp b/qt4/main.cpp
similarity index 100%
rename from qt/main.cpp
rename to qt4/main.cpp
diff --git a/qt/network-manager.cpp b/qt4/network-manager.cpp
similarity index 100%
rename from qt/network-manager.cpp
rename to qt4/network-manager.cpp
diff --git a/qt/network-manager.hpp b/qt4/network-manager.hpp
similarity index 100%
rename from qt/network-manager.hpp
rename to qt4/network-manager.hpp
diff --git a/qt/nfd-control-center.desktop.in b/qt4/nfd-control-center.desktop.in
similarity index 100%
rename from qt/nfd-control-center.desktop.in
rename to qt4/nfd-control-center.desktop.in
diff --git a/qt/quit-dialog.cpp b/qt4/quit-dialog.cpp
similarity index 100%
rename from qt/quit-dialog.cpp
rename to qt4/quit-dialog.cpp
diff --git a/qt/quit-dialog.hpp b/qt4/quit-dialog.hpp
similarity index 100%
rename from qt/quit-dialog.hpp
rename to qt4/quit-dialog.hpp
diff --git a/qt/resource.qrc b/qt4/resource.qrc
similarity index 100%
rename from qt/resource.qrc
rename to qt4/resource.qrc
diff --git a/qt/tray-menu.cpp b/qt4/tray-menu.cpp
similarity index 100%
rename from qt/tray-menu.cpp
rename to qt4/tray-menu.cpp
diff --git a/qt/tray-menu.hpp b/qt4/tray-menu.hpp
similarity index 100%
rename from qt/tray-menu.hpp
rename to qt4/tray-menu.hpp
diff --git a/qt/traymenu.ui b/qt4/traymenu.ui
similarity index 100%
rename from qt/traymenu.ui
rename to qt4/traymenu.ui
diff --git a/qt/wscript b/qt4/wscript
similarity index 100%
rename from qt/wscript
rename to qt4/wscript
diff --git a/qt5/app.icns b/qt5/app.icns
new file mode 100644
index 0000000..ececc16
--- /dev/null
+++ b/qt5/app.icns
Binary files differ
diff --git a/qt5/fib-status.cpp b/qt5/fib-status.cpp
new file mode 100644
index 0000000..eaae8af
--- /dev/null
+++ b/qt5/fib-status.cpp
@@ -0,0 +1,170 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2013-2014, Regents of the University of California,
+ *
+ * This file is part of NFD Control Center.  See AUTHORS.md for complete list of NFD
+ * authors and contributors.
+ *
+ * NFD Control Center is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software Foundation,
+ * either version 3 of the License, or (at your option) any later version.
+ *
+ * NFD Control Center is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+ * PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with NFD
+ * Control Center, e.g., in COPYING.md file.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "fib-status.hpp"
+
+#ifdef WAF
+#include "fib-status.moc"
+// #include "fib-status.cpp.moc"
+#endif
+
+#include <ndn-cxx/face.hpp>
+#include <ndn-cxx/name.hpp>
+#include <ndn-cxx/interest.hpp>
+#include <ndn-cxx/encoding/buffer-stream.hpp>
+#include <ndn-cxx/management/nfd-fib-entry.hpp>
+#include <ndn-cxx/management/nfd-face-status.hpp>
+#include <ndn-cxx/management/nfd-forwarder-status.hpp>
+
+namespace ndn {
+
+FibStatusModel::FibStatusModel(Face& face, QObject *parent/* = 0*/)
+  : QAbstractListModel(parent)
+  , m_face(face)
+{
+}
+
+int
+FibStatusModel::rowCount(const QModelIndex &parent/* = QModelIndex()*/) const
+{
+  return m_items.count();
+}
+
+void
+FibStatusModel::addItem(const FibStatusItem &item)
+{
+  beginInsertRows(QModelIndex(), rowCount(), rowCount());
+  m_items << item;
+  endInsertRows();
+}
+
+QVariant
+FibStatusModel::data(const QModelIndex & index, int role) const
+{
+  if (index.row() < 0 || index.row() >= m_items.count()) {
+    return QVariant();
+  }
+
+  const FibStatusItem &item = m_items.at(index.row());
+  if (role == PrefixRole) {
+    return item.prefix();
+  } else if (role == FaceIdRole) {
+    return item.faceId();
+  } else if (role == CostRole) {
+    return item.cost();
+  }
+
+  return QVariant();
+}
+
+QHash<int, QByteArray>
+FibStatusModel::roleNames() const
+{
+  QHash<int, QByteArray> roles;
+  roles[PrefixRole] = "prefix";
+  roles[FaceIdRole] = "faceId";
+  roles[CostRole] = "cost";
+  return roles;
+}
+
+void
+FibStatusModel::clear()
+{
+  beginResetModel();
+  m_items.clear();
+  endResetModel();
+}
+
+Q_INVOKABLE void
+FibStatusModel::fetchFibInformation()
+{
+  // m_buffer = make_shared<OBufferStream>();
+
+  // Interest interest("/localhost/nfd/fib/list");
+  // interest.setChildSelector(1);
+  // interest.setMustBeFresh(true);
+  // m_face.expressInterest(interest,
+  //                        bind(&FibStatusModel::fetchSegments, this, _2,
+  //                             &FibStatusModel::afterFetchedFibEnumerationInformation),
+  //                        bind(&FibStatusModel::onTimeout, this));
+  // try {
+  //   m_face.processEvents();
+  // } catch (Tlv::Error e) {
+  //   std::cerr << e.what() << std::endl;
+  //   clear();
+  // }
+}
+
+void
+FibStatusModel::afterFetchedFibEnumerationInformation()
+{
+//   beginResetModel();
+//   m_items.clear();
+//   ConstBufferPtr buf = m_buffer->buf();
+
+//   Block block;
+//   size_t offset = 0;
+//   while (offset < buf->size()) {
+//     bool ok = Block::fromBuffer(buf, offset, block);
+//     if (!ok) {
+//       std::cerr << "ERROR: cannot decode FibEntry TLV" << std::endl;
+//       break;
+//     }
+//     offset += block.size();
+
+//     nfd::FibEntry fibEntry(block);
+
+//     for (std::list<nfd::NextHopRecord>::const_iterator
+//            nextHop = fibEntry.getNextHopRecords().begin();
+//          nextHop != fibEntry.getNextHopRecords().end();
+//          ++nextHop) {
+//       addItem(FibStatusItem(QString::fromStdString(fibEntry.getPrefix().toUri()),
+//                             nextHop->getFaceId(), nextHop->getCost()));
+//     }
+//   }
+//   endResetModel();
+}
+
+
+void
+FibStatusModel::fetchSegments(const Data& data, void (FibStatusModel::*onDone)())
+{
+  // m_buffer->write(reinterpret_cast<const char*>(data.getContent().value()),
+  //                 data.getContent().value_size());
+
+  // uint64_t currentSegment = data.getName().get(-1).toSegment();
+
+  // const name::Component& finalBlockId = data.getMetaInfo().getFinalBlockId();
+  // if (finalBlockId.empty() ||
+  //     finalBlockId.toSegment() > currentSegment) {
+  //   m_face.expressInterest(data.getName().getPrefix(-1).appendSegment(currentSegment+1),
+  //                          bind(&FibStatusModel::fetchSegments, this, _2, onDone),
+  //                          bind(&FibStatusModel::onTimeout, this));
+  // } else {
+  //   return (this->*onDone)();
+  // }
+}
+
+void
+FibStatusModel::onTimeout()
+{
+  std::cerr << "Request timed out" << std::endl;
+}
+
+} // namespace ndn
diff --git a/qt5/fib-status.hpp b/qt5/fib-status.hpp
new file mode 100644
index 0000000..0ebd80e
--- /dev/null
+++ b/qt5/fib-status.hpp
@@ -0,0 +1,113 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2013-2014, Regents of the University of California,
+ *
+ * This file is part of NFD Control Center.  See AUTHORS.md for complete list of NFD
+ * authors and contributors.
+ *
+ * NFD Control Center is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software Foundation,
+ * either version 3 of the License, or (at your option) any later version.
+ *
+ * NFD Control Center is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+ * PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with NFD
+ * Control Center, e.g., in COPYING.md file.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef NCC_FIB_STATUS_HPP
+#define NCC_FIB_STATUS_HPP
+
+#include <QtCore/QAbstractListModel>
+#include <QtCore/QStringList>
+
+namespace ndn {
+class Face;
+class Data;
+
+class FibStatusItem
+{
+public:
+  FibStatusItem(const QString &prefix, uint64_t faceId, uint64_t cost)
+    : m_prefix(prefix)
+    , m_faceId(faceId)
+    , m_cost(cost)
+  {
+  }
+
+  const QString&
+  prefix() const
+  {
+    return m_prefix;
+  }
+
+  uint64_t
+  faceId() const
+  {
+    return m_faceId;
+  }
+
+  uint64_t
+  cost() const
+  {
+    return m_cost;
+  }
+
+private:
+  QString m_prefix;
+  uint64_t m_faceId;
+  uint64_t m_cost;
+};
+
+class FibStatusModel : public QAbstractListModel
+{
+  Q_OBJECT
+
+public:
+  enum FibStatusRoles {
+    PrefixRole = Qt::UserRole + 1,
+    FaceIdRole,
+    CostRole
+  };
+
+  explicit
+  FibStatusModel(Face& face, QObject *parent = 0);
+
+  int
+  rowCount(const QModelIndex &parent = QModelIndex()) const;
+
+  void
+  addItem(const FibStatusItem &item);
+
+  QVariant
+  data(const QModelIndex & index, int role) const;
+
+  QHash<int, QByteArray>
+  roleNames() const;
+
+  void
+  clear();
+
+  Q_INVOKABLE void
+  fetchFibInformation();
+
+  void
+  afterFetchedFibEnumerationInformation();
+
+  void
+  fetchSegments(const Data& data, void (FibStatusModel::*onDone)());
+
+  void
+  onTimeout();
+
+private:
+  Face& m_face;
+  QList<FibStatusItem> m_items;
+  // shared_ptr<OBufferStream> m_buffer;
+};
+
+} // namespace ndn
+
+#endif // NCC_FIB_STATUS_HPP
diff --git a/qt5/forwarder-status.cpp b/qt5/forwarder-status.cpp
new file mode 100644
index 0000000..300c29e
--- /dev/null
+++ b/qt5/forwarder-status.cpp
@@ -0,0 +1,135 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2013-2014, Regents of the University of California,
+ *
+ * This file is part of NFD Control Center.  See AUTHORS.md for complete list of NFD
+ * authors and contributors.
+ *
+ * NFD Control Center is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software Foundation,
+ * either version 3 of the License, or (at your option) any later version.
+ *
+ * NFD Control Center is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+ * PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with NFD
+ * Control Center, e.g., in COPYING.md file.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "forwarder-status.hpp"
+
+#include <ndn-cxx/face.hpp>
+#include <ndn-cxx/name.hpp>
+#include <ndn-cxx/interest.hpp>
+#include <ndn-cxx/management/nfd-fib-entry.hpp>
+#include <ndn-cxx/management/nfd-face-status.hpp>
+#include <ndn-cxx/management/nfd-forwarder-status.hpp>
+
+#ifdef WAF
+#include "forwarder-status.moc"
+// #include "forwarder-status.cpp.moc"
+#endif
+
+namespace ndn {
+
+ForwarderStatusModel::ForwarderStatusModel(Face& face, QObject* parent/* = 0*/)
+  : QAbstractListModel(parent)
+  , m_face(face)
+{
+  connect(this, SIGNAL(onDataReceived(ndn::shared_ptr<const ndn::Data>)), this,
+          SLOT(updateStatus(ndn::shared_ptr<const ndn::Data>)));
+}
+
+int
+ForwarderStatusModel::rowCount(const QModelIndex& parent/* = QModelIndex()*/) const
+{
+  return m_items.count();
+}
+
+void
+ForwarderStatusModel::addItem(const ForwarderStatusItem& item)
+{
+  beginInsertRows(QModelIndex(), rowCount(), rowCount());
+  m_items << item;
+  endInsertRows();
+}
+
+QVariant
+ForwarderStatusModel::data(const QModelIndex& index, int role) const
+{
+  if (index.row() < 0 || index.row() >= m_items.count()) {
+    return QVariant();
+  }
+
+  const ForwarderStatusItem& item = m_items.at(index.row());
+  if (role == TypeRole) {
+    return item.type();
+  }
+  else if (role == ValueRole) {
+    return item.value();
+  }
+  return QVariant();
+}
+
+QHash<int, QByteArray>
+ForwarderStatusModel::roleNames() const
+{
+  QHash<int, QByteArray> roles;
+  roles[TypeRole] = "type";
+  roles[ValueRole] = "value";
+  return roles;
+}
+
+Q_INVOKABLE void
+ForwarderStatusModel::fetchVersionInformation()
+{
+  Interest interest("/localhost/nfd/status");
+  interest.setMustBeFresh(true);
+  m_face.expressInterest(interest,
+                         bind(&ForwarderStatusModel::afterFetchedVersionInformation, this, _2),
+                         bind(&ForwarderStatusModel::onTimeout, this, _1));
+}
+
+void
+ForwarderStatusModel::clear()
+{
+  beginResetModel();
+  m_items.clear();
+  endResetModel ();
+}
+
+void
+ForwarderStatusModel::afterFetchedVersionInformation(const Data& data)
+{
+  emit onDataReceived(data.shared_from_this());
+}
+
+void
+ForwarderStatusModel::updateStatus(shared_ptr<const Data> data)
+{
+  beginResetModel();
+  m_items.clear();
+  nfd::ForwarderStatus status(data->getContent());
+  addItem(ForwarderStatusItem("version",       QString::number(status.getNfdVersion())));
+  addItem(ForwarderStatusItem("startTime",     QString::fromStdString(time::toIsoString(status.getStartTimestamp()))));
+  addItem(ForwarderStatusItem("currentTime",   QString::fromStdString(time::toIsoString(status.getCurrentTimestamp()))));
+  addItem(ForwarderStatusItem("nNameTreeEntries", QString::number(status.getNNameTreeEntries())));
+  addItem(ForwarderStatusItem("nFibEntries",   QString::number(status.getNFibEntries())));
+  addItem(ForwarderStatusItem("nPitEntries",   QString::number(status.getNPitEntries())));
+  addItem(ForwarderStatusItem("nMeasurementsEntries", QString::number(status.getNMeasurementsEntries())));
+  addItem(ForwarderStatusItem("nCsEntries",    QString::number(status.getNCsEntries())));
+  addItem(ForwarderStatusItem("nInInterests",  QString::number(status.getNInInterests())));
+  addItem(ForwarderStatusItem("nOutInterests", QString::number(status.getNOutInterests())));
+  addItem(ForwarderStatusItem("nInDatas",      QString::number(status.getNInDatas())));
+  addItem(ForwarderStatusItem("nOutDatas",     QString::number(status.getNOutDatas())));
+  endResetModel();
+}
+
+void
+ForwarderStatusModel::onTimeout(const Interest& interest)
+{
+  std::cerr << "Request timed out (should not really happen)" << std::endl;
+}
+
+} // namespace ndn
diff --git a/qt5/forwarder-status.hpp b/qt5/forwarder-status.hpp
new file mode 100644
index 0000000..2c3f3b6
--- /dev/null
+++ b/qt5/forwarder-status.hpp
@@ -0,0 +1,111 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2013-2014, Regents of the University of California,
+ *
+ * This file is part of NFD Control Center.  See AUTHORS.md for complete list of NFD
+ * authors and contributors.
+ *
+ * NFD Control Center is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software Foundation,
+ * either version 3 of the License, or (at your option) any later version.
+ *
+ * NFD Control Center is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+ * PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with NFD
+ * Control Center, e.g., in COPYING.md file.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef NCC_FORWARDER_STATUS_HPP
+#define NCC_FORWARDER_STATUS_HPP
+
+#include <QtCore/QAbstractListModel>
+#include <QtCore/QStringList>
+
+#include <ndn-cxx/face.hpp>
+
+namespace ndn {
+
+class ForwarderStatusItem
+{
+public:
+  ForwarderStatusItem(const QString& type, const QString& value)
+    : m_type(type)
+    , m_value(value)
+  {
+  }
+
+  const QString&
+  type() const
+  {
+    return m_type;
+  }
+
+  const QString&
+  value() const
+  {
+    return m_value;
+  }
+
+private:
+  QString m_type;
+  QString m_value;
+};
+
+
+class ForwarderStatusModel : public QAbstractListModel
+{
+  Q_OBJECT
+
+signals:
+  void
+  onDataReceived(ndn::shared_ptr<const ndn::Data>);
+
+public:
+
+  enum ForwarderStatusRoles {
+    TypeRole = Qt::UserRole + 1,
+    ValueRole
+  };
+
+  explicit
+  ForwarderStatusModel(Face& face, QObject* parent = 0);
+
+  int
+  rowCount(const QModelIndex& parent = QModelIndex()) const;
+
+  void
+  addItem(const ForwarderStatusItem& item);
+
+  QVariant
+  data(const QModelIndex& index, int role) const;
+
+  QHash<int, QByteArray>
+  roleNames() const;
+
+  Q_INVOKABLE void
+  fetchVersionInformation();
+
+  void
+  clear();
+
+  void
+  afterFetchedVersionInformation(const Data& data);
+
+  void
+  onTimeout(const Interest& interest);
+
+private slots:
+
+  void
+  updateStatus(ndn::shared_ptr<const ndn::Data> data);
+
+private:
+  Face& m_face;
+  QList<ForwarderStatusItem> m_items;
+};
+
+} // namespace ndn
+
+#endif // NCC_FORWARDER_STATUS_HPP
diff --git a/qt5/main.cpp b/qt5/main.cpp
new file mode 100644
index 0000000..81a7ba6
--- /dev/null
+++ b/qt5/main.cpp
@@ -0,0 +1,144 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2013-2014, Regents of the University of California,
+ *
+ * This file is part of NFD Control Center.  See AUTHORS.md for complete list of NFD
+ * authors and contributors.
+ *
+ * NFD Control Center is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software Foundation,
+ * either version 3 of the License, or (at your option) any later version.
+ *
+ * NFD Control Center is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+ * PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with NFD
+ * Control Center, e.g., in COPYING.md file.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <QtQml/QQmlApplicationEngine>
+#include <QtWidgets/QApplication>
+#include <QtQml/QQmlContext>
+
+#include "forwarder-status.hpp"
+#include "fib-status.hpp"
+#include "tray-menu.hpp"
+
+#include <ndn-cxx/face.hpp>
+#include <boost/thread.hpp>
+
+namespace ndn {
+
+class Ncc
+{
+public:
+  Ncc()
+    : m_isActive(true)
+    , m_forwarderModel(m_face)
+    , m_fibModel(m_face)
+  {
+    QQmlContext* context = m_engine.rootContext();
+
+    context->setContextProperty("forwarderModel", &m_forwarderModel);
+    context->setContextProperty("fibModel", &m_fibModel);
+    context->setContextProperty("trayModel", &m_tray);
+
+    m_engine.load((QUrl("qrc:/main.qml")));
+
+    m_nfdThread = boost::thread(&Ncc::nfdConnectionLoop, this);
+  }
+
+  void
+  nfdConnectionLoop()
+  {
+    try {
+#ifdef BOOST_THREAD_USES_CHRONO
+      time::seconds retryTimeout = time::seconds(5);
+#else
+      boost::posix_time::time_duration retryTimeout = boost::posix_time::seconds(1);
+#endif
+
+      while (m_isActive) {
+        try {
+          while (m_isActive) {
+            m_face.expressInterest(Interest("/localhost/nfd/status"),
+                                   bind(&Ncc::onStatusRetrieved, this),
+                                   bind(&Ncc::onStatusTimeout, this));
+            m_face.processEvents(time::milliseconds::zero(), true);
+          }
+        }
+        catch (const std::exception&) {
+          emit m_tray.nfdActivityUpdate(false);
+#ifdef BOOST_THREAD_USES_CHRONO
+          boost::this_thread::sleep_for(retryTimeout);
+#else
+          boost::this_thread::sleep(retryTimeout);
+#endif
+        }
+      }
+    }
+    catch (const boost::thread_interrupted&) {
+      // done
+    }
+  }
+
+  void
+  onStatusRetrieved()
+  {
+    emit m_tray.nfdActivityUpdate(true);
+  }
+
+  void
+  onStatusTimeout()
+  {
+    emit m_tray.nfdActivityUpdate(false);
+
+    std::cerr << "Should not really happen, most likely a serious problem" << std::endl;
+    m_face.expressInterest(Interest("/localhost/nfd/status"),
+                           bind(&Ncc::onStatusRetrieved, this),
+                           bind(&Ncc::onStatusTimeout, this));
+  }
+
+  void
+  stop()
+  {
+    m_isActive = false;
+    m_face.shutdown();
+    m_nfdThread.interrupt();
+    m_nfdThread.join();
+  }
+
+private:
+  volatile bool m_isActive;
+  boost::thread m_nfdThread;
+
+  Face m_face;
+
+  QQmlApplicationEngine m_engine;
+
+  ForwarderStatusModel m_forwarderModel;
+  FibStatusModel m_fibModel;
+  TrayMenu m_tray;
+};
+
+} // namespace ndn
+
+Q_DECLARE_METATYPE(ndn::shared_ptr<const ndn::Data>)
+
+int
+main(int argc, char *argv[])
+{
+  qRegisterMetaType<ndn::shared_ptr<const ndn::Data> >();
+
+  QApplication app(argc, argv);
+
+  ndn::Ncc controlCenterGui;
+
+  QApplication::setQuitOnLastWindowClosed(false);
+  int retval = app.exec();
+
+  controlCenterGui.stop();
+
+  return retval;
+}
diff --git a/qt5/main.qml b/qt5/main.qml
new file mode 100644
index 0000000..c7a151f
--- /dev/null
+++ b/qt5/main.qml
@@ -0,0 +1,175 @@
+import QtQuick 2.2
+import QtQuick.Window 2.1
+import QtQuick.Controls 1.1
+import QtQuick.Layouts 1.0
+
+ApplicationWindow {
+    visible: false
+    id: window
+    title: "NFD Control Center"
+    minimumWidth: 600
+    minimumHeight: 400
+
+    TabView {
+        anchors.fill: parent
+        anchors.topMargin: 20
+        anchors.bottomMargin: 20
+        anchors.leftMargin: 20
+        anchors.rightMargin: 20
+
+        Tab {
+            title: "General"
+            ColumnLayout {
+                anchors.fill: parent
+                GroupBox {
+                    title: "Basic"
+                    id: checkboxControl
+                    anchors.top: parent.top
+                    anchors.left: parent.left
+                    anchors.right: parent.right
+                    anchors.topMargin: 20
+                    anchors.leftMargin: 20
+                    anchors.rightMargin: 20
+                    anchors.bottomMargin: 20
+                    Column {
+                        spacing: 5
+                        anchors.fill: parent
+                        anchors.topMargin: 10
+                        anchors.bottomMargin: 10
+                        anchors.leftMargin: 10
+                        anchors.rightMargin: 10
+                        CheckBox {
+                            id: startOnLogin
+                            enabled: false
+                            text: "Automatically start NFD Control Center on login"
+                        }
+                        CheckBox {
+                            id: discoverHub
+                            text: "Discover nearest NDN hub"
+                            onCheckedChanged: {
+                                if (this.checked) {
+                                    trayModel.autoConfig()
+                                }
+                            }
+                        }
+                        CheckBox {
+                            id: checkUpdate
+                            enabled: false
+                            text: "Check for software updates"
+                        }
+                    }
+                }
+                GroupBox {
+                    title: "Status"
+                    id: status
+                    anchors.top: checkboxControl.bottom
+                    anchors.left: parent.left
+                    anchors.right: parent.right
+                    anchors.topMargin: 20
+                    anchors.leftMargin: 20
+                    anchors.rightMargin: 20
+                    anchors.bottomMargin: 20
+                    Row {
+                        spacing: 20
+                        anchors.topMargin: 10
+                        anchors.leftMargin: 10
+                        anchors.rightMargin: 10
+                        anchors.bottomMargin: 10
+                        anchors.fill: parent
+                        Button {
+                            text: "Traffic map"
+                            onClicked: Qt.openUrlExternally('http://ndnmap.arl.wustl.edu')
+                        }
+                        Button {
+                            text: "Routing status"
+                            onClicked: Qt.openUrlExternally('http://netlab.cs.memphis.edu/script/htm/status.htm')
+                        }
+                    }
+                }
+            }
+        }
+        Tab {
+            title: "FIB status"
+            TableView {
+                anchors.fill: parent
+                anchors.topMargin: 20
+                anchors.bottomMargin: 20
+                anchors.leftMargin: 20
+                anchors.rightMargin: 20
+                TableViewColumn{
+                    role: "prefix"
+                    title: "NDN prefix"
+                    width: 300
+                }
+                TableViewColumn{
+                    role: "faceId"
+                    title: "Face ID"
+                    width: 50
+                }
+                TableViewColumn{
+                    role: "cost"
+                    title: "Cost"
+                    width: 50
+                }
+                model: fibModel
+            }
+        }
+        Tab {
+            title: "Forwarder status"
+            TableView {
+                anchors.fill: parent
+                anchors.topMargin: 20
+                anchors.bottomMargin: 20
+                anchors.leftMargin: 20
+                anchors.rightMargin: 20
+                model: forwarderModel
+                TableViewColumn{
+                    role: "type"
+                    title: "Type"
+                    width: 200
+                }
+                TableViewColumn{
+                    role: "value"
+                    title: "Value"
+                    width: 200
+                }
+            }
+        }
+        Tab {
+            title: "Security"
+            Column {
+                spacing: 2
+                anchors.fill: parent
+                anchors.topMargin: 20
+                anchors.bottomMargin: 20
+                anchors.leftMargin: 20
+                anchors.rightMargin: 20
+                Button {
+                    text: "Obtain NDN Certificate"
+                    onClicked: Qt.openUrlExternally('http://ndncert.named-data.net')
+                }
+            }
+        }
+    }
+    Connections {
+        target: trayModel;
+        onShowApp: {
+            window.show()
+            window.raise()
+        }
+    }
+    Timer {
+        interval: 1000; running: true; repeat: true
+        onTriggered: {
+            trayModel.checkNfdRunning()
+            fibModel.fetchFibInformation()
+        }
+    }
+
+    Timer {
+        interval: 5500; running: true; repeat: true
+        onTriggered: {
+            forwarderModel.fetchVersionInformation()
+        }
+    }
+}
diff --git a/qt/nfd-control-center.desktop.in b/qt5/nfd-control-center.desktop.in
similarity index 100%
copy from qt/nfd-control-center.desktop.in
copy to qt5/nfd-control-center.desktop.in
diff --git a/qt5/qml.qrc b/qt5/qml.qrc
new file mode 100644
index 0000000..19a180f
--- /dev/null
+++ b/qt5/qml.qrc
@@ -0,0 +1,13 @@
+<RCC>
+    <qresource prefix="/">
+        <file>main.qml</file>
+        <file>resources/icon-connected-white.png</file>
+        <file>resources/icon-disconnected-white.png</file>
+        <file>resources/GenericNetworkIcon_22_128x128x32.png</file>
+        <file>resources/Keychain_22_128x128x32.png</file>
+        <file>resources/System Preferences_22_128x128x32.png</file>
+        <file>resources/ToolbarAdvanced_22_128x128x32.png</file>
+        <file>resources/icon-connected-black.png</file>
+        <file>resources/icon-disconnected-black.png</file>
+    </qresource>
+</RCC>
diff --git a/qt5/resources/GenericNetworkIcon_22_128x128x32.png b/qt5/resources/GenericNetworkIcon_22_128x128x32.png
new file mode 100644
index 0000000..35bc465
--- /dev/null
+++ b/qt5/resources/GenericNetworkIcon_22_128x128x32.png
Binary files differ
diff --git a/qt5/resources/Keychain_22_128x128x32.png b/qt5/resources/Keychain_22_128x128x32.png
new file mode 100644
index 0000000..fbb89eb
--- /dev/null
+++ b/qt5/resources/Keychain_22_128x128x32.png
Binary files differ
diff --git a/qt5/resources/System Preferences_22_128x128x32.png b/qt5/resources/System Preferences_22_128x128x32.png
new file mode 100644
index 0000000..54bec62
--- /dev/null
+++ b/qt5/resources/System Preferences_22_128x128x32.png
Binary files differ
diff --git a/qt5/resources/ToolbarAdvanced_22_128x128x32.png b/qt5/resources/ToolbarAdvanced_22_128x128x32.png
new file mode 100644
index 0000000..1ea369f
--- /dev/null
+++ b/qt5/resources/ToolbarAdvanced_22_128x128x32.png
Binary files differ
diff --git a/qt5/resources/icon-connected-black.png b/qt5/resources/icon-connected-black.png
new file mode 100644
index 0000000..3ce424f
--- /dev/null
+++ b/qt5/resources/icon-connected-black.png
Binary files differ
diff --git a/qt/Resources/icon-connected-white.png b/qt5/resources/icon-connected-white.png
similarity index 100%
copy from qt/Resources/icon-connected-white.png
copy to qt5/resources/icon-connected-white.png
Binary files differ
diff --git a/qt5/resources/icon-disconnected-black.png b/qt5/resources/icon-disconnected-black.png
new file mode 100644
index 0000000..0670f42
--- /dev/null
+++ b/qt5/resources/icon-disconnected-black.png
Binary files differ
diff --git a/qt/Resources/icon-disconnected-white.png b/qt5/resources/icon-disconnected-white.png
similarity index 100%
copy from qt/Resources/icon-disconnected-white.png
copy to qt5/resources/icon-disconnected-white.png
Binary files differ
diff --git a/qt5/tray-menu.cpp b/qt5/tray-menu.cpp
new file mode 100644
index 0000000..43c5727
--- /dev/null
+++ b/qt5/tray-menu.cpp
@@ -0,0 +1,153 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2013-2014, Regents of the University of California,
+ *
+ * This file is part of NFD Control Center.  See AUTHORS.md for complete list of NFD
+ * authors and contributors.
+ *
+ * NFD Control Center is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software Foundation,
+ * either version 3 of the License, or (at your option) any later version.
+ *
+ * NFD Control Center is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+ * PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with NFD
+ * Control Center, e.g., in COPYING.md file.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "config.hpp"
+#include "tray-menu.hpp"
+
+#include <ndn-cxx/face.hpp>
+#include <ndn-cxx/interest.hpp>
+
+
+#ifdef OSX_BUILD
+#define CONNECT_ICON ":/resources/icon-connected-black.png"
+#define DISCONNECT_ICON ":/resources/icon-disconnected-black.png"
+#else
+#define CONNECT_ICON ":/resources/icon-connected-white.png"
+#define DISCONNECT_ICON ":/resources/icon-disconnected-white.png"
+#endif
+
+#ifdef WAF
+#include "tray-menu.moc"
+// #include "tray-menu.cpp.moc"
+#endif
+
+namespace ndn {
+
+TrayMenu::TrayMenu()
+{
+  menu = new QMenu(this);
+  pref = new QAction("Preferences...", menu);
+  quit = new QAction("Quit", menu);
+
+  // connect(start, SIGNAL(triggered()), this, SLOT(startNfd()));
+  // connect(stop, SIGNAL(triggered()), this, SLOT(stopNfd()));
+  connect(pref, SIGNAL(triggered()), this, SIGNAL(showApp()));
+  connect(quit, SIGNAL(triggered()), this, SLOT(quitApp()));
+
+  connect(this, SIGNAL(nfdActivityUpdate(bool)), this, SLOT(updateNfdActivityIcon(bool)));
+
+  // menu->addAction(start);
+  // menu->addAction(stop);
+  menu->addAction(pref);
+  menu->addAction(quit);
+  tray = new QSystemTrayIcon(this);
+  tray->setContextMenu(menu);
+  connect(tray, SIGNAL(activated(QSystemTrayIcon::ActivationReason)),
+          this, SLOT(iconActivated(QSystemTrayIcon::ActivationReason)));
+  tray->setIcon(QIcon(DISCONNECT_ICON));
+  tray->show();
+}
+
+TrayMenu::~TrayMenu()
+{
+}
+
+Q_INVOKABLE void
+TrayMenu::checkNfdRunning()
+{
+  // Face face;
+  // Interest interest("/localhost/nfd/status");
+  // face.expressInterest(interest, 0, 0);
+  // try {
+  //   face.processEvents();
+  //   tray->setIcon(QIcon(CONNECT_ICON));
+  // } catch (Tlv::Error) {
+  //   tray->setIcon(QIcon(DISCONNECT_ICON));
+  // }
+}
+
+Q_INVOKABLE void
+TrayMenu::autoConfig()
+{
+  std::cout << "auto config" <<std::endl;
+  QProcess* proc = new QProcess();
+  connect(proc,SIGNAL(finished(int)), proc, SLOT(deleteLater()));
+  proc->start(NFD_AUTOCONFIG_COMMAND);
+}
+
+void
+TrayMenu::quitApp()
+{
+  QCoreApplication::exit(0);
+}
+
+void
+TrayMenu::iconActivated(QSystemTrayIcon::ActivationReason reason)
+{
+  switch (reason) {
+  // case QSystemTrayIcon::Trigger:
+  //   emit showApp();
+  //   break;
+  case QSystemTrayIcon::Context:
+    break;
+  default:
+    break;
+  }
+}
+
+void
+TrayMenu::startNfd()
+{
+  QProcess * proc = new QProcess();
+  connect(proc,SIGNAL(finished(int)), proc, SLOT(deleteLater()));
+#ifdef __linux__
+  proc->start("gksudo", QStringList() << NFD_START_COMMAND);
+#else
+  proc->start("osascript", QStringList()
+              << "-e"
+              << "do shell script \"" NFD_START_COMMAND "\" with administrator privileges");
+#endif
+}
+
+void
+TrayMenu::stopNfd()
+{
+  QProcess * proc = new QProcess();
+  connect(proc,SIGNAL(finished(int)), proc, SLOT(deleteLater()));
+#ifdef __linux__
+  proc->start("gksudo", QStringList() << NFD_STOP_COMMAND);
+#else
+  proc->start("osascript", QStringList()
+              << "-e"
+              << "do shell script \"" NFD_STOP_COMMAND "\" with administrator privileges");
+#endif
+}
+
+void
+TrayMenu::updateNfdActivityIcon(bool isActive)
+{
+  if (isActive) {
+    tray->setIcon(QIcon(CONNECT_ICON));
+  }
+  else {
+    tray->setIcon(QIcon(DISCONNECT_ICON));
+  }
+}
+
+} // namespace ndn
diff --git a/qt5/tray-menu.hpp b/qt5/tray-menu.hpp
new file mode 100644
index 0000000..b4c2c33
--- /dev/null
+++ b/qt5/tray-menu.hpp
@@ -0,0 +1,83 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2013-2014, Regents of the University of California,
+ *
+ * This file is part of NFD Control Center.  See AUTHORS.md for complete list of NFD
+ * authors and contributors.
+ *
+ * NFD Control Center is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software Foundation,
+ * either version 3 of the License, or (at your option) any later version.
+ *
+ * NFD Control Center is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+ * PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with NFD
+ * Control Center, e.g., in COPYING.md file.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef NCC_TRAY_MENU_HPP
+#define NCC_TRAY_MENU_HPP
+
+#include <QtCore/QObject>
+#include <QtCore/QProcess>
+#include <QtCore/QCoreApplication>
+
+#include <QtWidgets/QSystemTrayIcon>
+#include <QtWidgets/QAction>
+#include <QtWidgets/QMenu>
+
+namespace ndn {
+
+class TrayMenu : public QWidget
+{
+  Q_OBJECT
+
+signals:
+  void
+  showApp();
+
+  void
+  nfdActivityUpdate(bool isActive);
+
+public:
+  TrayMenu();
+
+  ~TrayMenu();
+
+  Q_INVOKABLE void
+  checkNfdRunning();
+
+  Q_INVOKABLE void
+  autoConfig();
+
+private slots:
+
+  void
+  quitApp();
+
+  void
+  iconActivated(QSystemTrayIcon::ActivationReason reason);
+
+  void
+  startNfd();
+
+  void
+  stopNfd();
+
+  void
+  updateNfdActivityIcon(bool isActive);
+
+private:
+  QSystemTrayIcon *tray;
+  QMenu* menu;
+  QAction* pref;
+  QAction* quit;
+  // QAction* start;
+  // QAction* stop;
+};
+
+} // namespace ndn
+
+#endif // NCC_TRAY_MENU_HPP
diff --git a/qt5/wscript b/qt5/wscript
new file mode 100644
index 0000000..2447fa8
--- /dev/null
+++ b/qt5/wscript
@@ -0,0 +1,46 @@
+# -*- Mode: python; py-indent-offset: 4; indent-tabs-mode: nil; coding: utf-8; -*-
+
+from waflib import Logs, Utils, Task, TaskGen
+
+top = '..'
+
+def configure(conf):
+    conf.load(['gnu_dirs', 'qt5'])
+
+    conf.check_cfg(package='libndn-cxx', args=['--cflags', '--libs'],
+                   uselib_store='NDN_CXX', mandatory=True)
+
+    conf.define('RESOURCES_DIR', Utils.subst_vars("${DATAROOTDIR}/nfd-control-center", conf.env))
+
+    if Utils.unversioned_sys_platform() == "darwin":
+        conf.define('OSX_BUILD', 1)
+
+def build(bld):
+    app = bld(
+        features=['qt5', 'cxxprogram', 'cxx'],
+        includes = ".. .",
+
+        use = "NDN_CXX BOOST QT5CORE QT5DBUS QT5QML QT5WIDGETS",
+
+        defines = "WAF",
+        source = bld.path.ant_glob(['*.cpp', '**/*.qrc', '**/*.ui', '**/*.qrc']),
+        )
+
+    if Utils.unversioned_sys_platform() != "darwin":
+        app.target = "../nfd-control-center",
+
+        bld(features = "subst",
+             source = 'nfd-control-center.desktop.in',
+             target = 'nfd-control-center.desktop',
+             BINARY = "nfd-control-center",
+             install_path = "${DATAROOTDIR}/nfd-control-center"
+            )
+
+        bld.install_files("${DATAROOTDIR}/nfd-control-center",
+                      bld.path.ant_glob(['Resources/*']))
+    else:
+        app.target = "../NFD Control Center"
+        app.mac_app = True
+        app.mac_plist = '../osx/Info.plist'
+        app.mac_resources = [i.path_from(bld.path)
+                               for i in bld.path.parent.ant_glob('osx/Resources/*')]
diff --git a/waf b/waf
index f916f71..7828844 100755
--- a/waf
+++ b/waf
Binary files differ
diff --git a/waf-tools/boost.py b/waf-tools/boost.py
new file mode 100644
index 0000000..305945a
--- /dev/null
+++ b/waf-tools/boost.py
@@ -0,0 +1,378 @@
+#!/usr/bin/env python
+# encoding: utf-8
+#
+# partially based on boost.py written by Gernot Vormayr
+# written by Ruediger Sonderfeld <ruediger@c-plusplus.de>, 2008
+# modified by Bjoern Michaelsen, 2008
+# modified by Luca Fossati, 2008
+# rewritten for waf 1.5.1, Thomas Nagy, 2008
+# rewritten for waf 1.6.2, Sylvain Rouquette, 2011
+
+'''
+
+This is an extra tool, not bundled with the default waf binary.
+To add the boost tool to the waf file:
+$ ./waf-light --tools=compat15,boost
+	or, if you have waf >= 1.6.2
+$ ./waf update --files=boost
+
+When using this tool, the wscript will look like:
+
+	def options(opt):
+		opt.load('compiler_cxx boost')
+
+	def configure(conf):
+		conf.load('compiler_cxx boost')
+		conf.check_boost(lib='system filesystem')
+
+	def build(bld):
+		bld(source='main.cpp', target='app', use='BOOST')
+
+Options are generated, in order to specify the location of boost includes/libraries.
+The `check_boost` configuration function allows to specify the used boost libraries.
+It can also provide default arguments to the --boost-static and --boost-mt command-line arguments.
+Everything will be packaged together in a BOOST component that you can use.
+
+When using MSVC, a lot of compilation flags need to match your BOOST build configuration:
+ - you may have to add /EHsc to your CXXFLAGS or define boost::throw_exception if BOOST_NO_EXCEPTIONS is defined.
+   Errors: C4530
+ - boost libraries will try to be smart and use the (pretty but often not useful) auto-linking feature of MSVC
+   So before calling `conf.check_boost` you might want to disabling by adding:
+   	conf.env.DEFINES_BOOST += ['BOOST_ALL_NO_LIB']
+   Errors:
+ - boost might also be compiled with /MT, which links the runtime statically.
+   If you have problems with redefined symbols,
+		self.env['DEFINES_%s' % var] += ['BOOST_ALL_NO_LIB']
+		self.env['CXXFLAGS_%s' % var] += ['/MD', '/EHsc']
+Passing `--boost-linkage_autodetect` might help ensuring having a correct linkage in some basic cases.
+
+'''
+
+import sys
+import re
+from waflib import Utils, Logs, Errors
+from waflib.Configure import conf
+
+BOOST_LIBS = ['/usr/lib', '/usr/local/lib', '/opt/local/lib', '/sw/lib', '/lib', '/usr/lib/x86_64-linux-gnu', '/usr/lib/i386-linux-gnu', '/usr/local/ndn/lib']
+BOOST_INCLUDES = ['/usr/include', '/usr/local/include', '/opt/local/include', '/sw/include', '/usr/local/ndn/include']
+BOOST_VERSION_FILE = 'boost/version.hpp'
+BOOST_VERSION_CODE = '''
+#include <iostream>
+#include <boost/version.hpp>
+int main() { std::cout << BOOST_LIB_VERSION << ":" << BOOST_VERSION << std::endl; }
+'''
+BOOST_SYSTEM_CODE = '''
+#include <boost/system/error_code.hpp>
+int main() { boost::system::error_code c; }
+'''
+BOOST_THREAD_CODE = '''
+#include <boost/thread.hpp>
+int main() { boost::thread t; }
+'''
+
+# toolsets from {boost_dir}/tools/build/v2/tools/common.jam
+PLATFORM = Utils.unversioned_sys_platform()
+detect_intel = lambda env: (PLATFORM == 'win32') and 'iw' or 'il'
+detect_clang = lambda env: (PLATFORM == 'darwin') and 'clang-darwin' or 'clang'
+detect_mingw = lambda env: (re.search('MinGW', env.CXX[0])) and 'mgw' or 'gcc'
+BOOST_TOOLSETS = {
+	'borland':  'bcb',
+	'clang':	detect_clang,
+	'como':	 'como',
+	'cw':	   'cw',
+	'darwin':   'xgcc',
+	'edg':	  'edg',
+	'g++':	  detect_mingw,
+	'gcc':	  detect_mingw,
+	'icpc':	 detect_intel,
+	'intel':	detect_intel,
+	'kcc':	  'kcc',
+	'kylix':	'bck',
+	'mipspro':  'mp',
+	'mingw':	'mgw',
+	'msvc':	 'vc',
+	'qcc':	  'qcc',
+	'sun':	  'sw',
+	'sunc++':   'sw',
+	'tru64cxx': 'tru',
+	'vacpp':	'xlc'
+}
+
+
+def options(opt):
+	opt = opt.add_option_group('Boost Options')
+
+	opt.add_option('--boost-includes', type='string',
+				   default='', dest='boost_includes',
+				   help='''path to the directory where the boost includes are, e.g., /path/to/boost_1_55_0/stage/include''')
+	opt.add_option('--boost-libs', type='string',
+				   default='', dest='boost_libs',
+				   help='''path to the directory where the boost libs are, e.g., /path/to/boost_1_55_0/stage/lib''')
+	opt.add_option('--boost-static', action='store_true',
+				   default=False, dest='boost_static',
+				   help='link with static boost libraries (.lib/.a)')
+	opt.add_option('--boost-mt', action='store_true',
+				   default=False, dest='boost_mt',
+				   help='select multi-threaded libraries')
+	opt.add_option('--boost-abi', type='string', default='', dest='boost_abi',
+				   help='''select libraries with tags (dgsyp, d for debug), see doc Boost, Getting Started, chapter 6.1''')
+	opt.add_option('--boost-linkage_autodetect', action="store_true", dest='boost_linkage_autodetect',
+				   help="auto-detect boost linkage options (don't get used to it / might break other stuff)")
+	opt.add_option('--boost-toolset', type='string',
+				   default='', dest='boost_toolset',
+				   help='force a toolset e.g. msvc, vc90, gcc, mingw, mgw45 (default: auto)')
+	py_version = '%d%d' % (sys.version_info[0], sys.version_info[1])
+	opt.add_option('--boost-python', type='string',
+				   default=py_version, dest='boost_python',
+				   help='select the lib python with this version (default: %s)' % py_version)
+
+
+@conf
+def __boost_get_version_file(self, d):
+	dnode = self.root.find_dir(d)
+	if dnode:
+		return dnode.find_node(BOOST_VERSION_FILE)
+	return None
+
+@conf
+def boost_get_version(self, d):
+	"""silently retrieve the boost version number"""
+	node = self.__boost_get_version_file(d)
+	if node:
+		try:
+			txt = node.read()
+		except (OSError, IOError):
+			Logs.error("Could not read the file %r" % node.abspath())
+		else:
+			re_but1 = re.compile('^#define\\s+BOOST_LIB_VERSION\\s+"(.+)"', re.M)
+			m1 = re_but1.search(txt)
+
+			re_but2 = re.compile('^#define\\s+BOOST_VERSION\\s+(\\d+)', re.M)
+			m2 = re_but2.search(txt)
+
+			if m1 and m2:
+				return (m1.group(1), m2.group(1))
+
+	return self.check_cxx(fragment=BOOST_VERSION_CODE, includes=[d], execute=True, define_ret=True).split(":")
+
+@conf
+def boost_get_includes(self, *k, **kw):
+	includes = k and k[0] or kw.get('includes', None)
+	if includes and self.__boost_get_version_file(includes):
+		return includes
+	for d in Utils.to_list(self.environ.get('INCLUDE', '')) + BOOST_INCLUDES:
+		if self.__boost_get_version_file(d):
+			return d
+	if includes:
+		self.end_msg('headers not found in %s' % includes)
+		self.fatal('The configuration failed')
+	else:
+		self.end_msg('headers not found, please provide a --boost-includes argument (see help)')
+		self.fatal('The configuration failed')
+
+
+@conf
+def boost_get_toolset(self, cc):
+	toolset = cc
+	if not cc:
+		build_platform = Utils.unversioned_sys_platform()
+		if build_platform in BOOST_TOOLSETS:
+			cc = build_platform
+		else:
+			cc = self.env.CXX_NAME
+	if cc in BOOST_TOOLSETS:
+		toolset = BOOST_TOOLSETS[cc]
+	return isinstance(toolset, str) and toolset or toolset(self.env)
+
+
+@conf
+def __boost_get_libs_path(self, *k, **kw):
+	''' return the lib path and all the files in it '''
+	if 'files' in kw:
+		return self.root.find_dir('.'), Utils.to_list(kw['files'])
+	libs = k and k[0] or kw.get('libs', None)
+	if libs:
+		path = self.root.find_dir(libs)
+		files = path.ant_glob('*boost_*')
+	if not libs or not files:
+		for d in Utils.to_list(self.environ.get('LIB', [])) + BOOST_LIBS:
+			path = self.root.find_dir(d)
+			if path:
+				files = path.ant_glob('*boost_*')
+				if files:
+					break
+			path = self.root.find_dir(d + '64')
+			if path:
+				files = path.ant_glob('*boost_*')
+				if files:
+					break
+	if not path:
+		if libs:
+			self.end_msg('libs not found in %s' % libs)
+			self.fatal('The configuration failed')
+		else:
+			self.end_msg('libs not found, please provide a --boost-libs argument (see help)')
+			self.fatal('The configuration failed')
+
+	self.to_log('Found the boost path in %r with the libraries:' % path)
+	for x in files:
+		self.to_log('    %r' % x)
+	return path, files
+
+@conf
+def boost_get_libs(self, *k, **kw):
+	'''
+	return the lib path and the required libs
+	according to the parameters
+	'''
+	path, files = self.__boost_get_libs_path(**kw)
+	t = []
+	if kw.get('mt', False):
+		t.append('mt')
+	if kw.get('abi', None):
+		t.append(kw['abi'])
+	tags = t and '(-%s)+' % '-'.join(t) or ''
+	toolset = self.boost_get_toolset(kw.get('toolset', ''))
+	toolset_pat = '(-%s[0-9]{0,3})+' % toolset
+	version = '(-%s)+' % self.env.BOOST_VERSION
+
+	def find_lib(re_lib, files):
+		for file in files:
+			if re_lib.search(file.name):
+				self.to_log('Found boost lib %s' % file)
+				return file
+		return None
+
+	def format_lib_name(name):
+		if name.startswith('lib') and self.env.CC_NAME != 'msvc':
+			name = name[3:]
+		return name[:name.rfind('.')]
+
+	libs = []
+	for lib in Utils.to_list(k and k[0] or kw.get('lib', None)):
+		py = (lib == 'python') and '(-py%s)+' % kw['python'] or ''
+		# Trying libraries, from most strict match to least one
+		for pattern in ['boost_%s%s%s%s%s' % (lib, toolset_pat, tags, py, version),
+						'boost_%s%s%s%s' % (lib, tags, py, version),
+						'boost_%s%s%s' % (lib, tags, version),
+						# Give up trying to find the right version
+						'boost_%s%s%s%s' % (lib, toolset_pat, tags, py),
+						'boost_%s%s%s' % (lib, tags, py),
+						'boost_%s%s' % (lib, tags)]:
+			self.to_log('Trying pattern %s' % pattern)
+			file = find_lib(re.compile(pattern), files)
+			if file:
+				libs.append(format_lib_name(file.name))
+				break
+		else:
+			self.end_msg('lib %s not found in %s' % (lib, path.abspath()))
+			self.fatal('The configuration failed')
+
+	return path.abspath(), libs
+
+
+@conf
+def check_boost(self, *k, **kw):
+	"""
+	Initialize boost libraries to be used.
+
+	Keywords: you can pass the same parameters as with the command line (without "--boost-").
+	Note that the command line has the priority, and should preferably be used.
+	"""
+	if not self.env['CXX']:
+		self.fatal('load a c++ compiler first, conf.load("compiler_cxx")')
+
+	params = {'lib': k and k[0] or kw.get('lib', None)}
+	for key, value in self.options.__dict__.items():
+		if not key.startswith('boost_'):
+			continue
+		key = key[len('boost_'):]
+		params[key] = value and value or kw.get(key, '')
+
+	var = kw.get('uselib_store', 'BOOST')
+
+	self.start_msg('Checking boost includes')
+	self.env['INCLUDES_%s' % var] = inc = self.boost_get_includes(**params)
+	versions = self.boost_get_version(inc)
+	self.env.BOOST_VERSION = versions[0]
+	self.env.BOOST_VERSION_NUMBER = int(versions[1])
+	self.end_msg("%d.%d.%d" % (int(versions[1]) / 100000,
+				   int(versions[1]) / 100 % 1000,
+				   int(versions[1]) % 100))
+	if Logs.verbose:
+		Logs.pprint('CYAN', '	path : %s' % self.env['INCLUDES_%s' % var])
+
+	if not params['lib']:
+		return
+	self.start_msg('Checking boost libs')
+	suffix = params.get('static', None) and 'ST' or ''
+	path, libs = self.boost_get_libs(**params)
+	self.env['%sLIBPATH_%s' % (suffix, var)] = [path]
+	self.env['%sLIB_%s' % (suffix, var)] = libs
+	self.end_msg('ok')
+	if Logs.verbose:
+		Logs.pprint('CYAN', '	path : %s' % path)
+		Logs.pprint('CYAN', '	libs : %s' % libs)
+
+
+	def try_link():
+		if 'system' in params['lib']:
+			self.check_cxx(
+			 fragment=BOOST_SYSTEM_CODE,
+			 use=var,
+			 execute=False,
+			)
+		if 'thread' in params['lib']:
+			self.check_cxx(
+			 fragment=BOOST_THREAD_CODE,
+			 use=var,
+			 execute=False,
+			)
+
+	if params.get('linkage_autodetect', False):
+		self.start_msg("Attempting to detect boost linkage flags")
+		toolset = self.boost_get_toolset(kw.get('toolset', ''))
+		if toolset in ['vc']:
+			# disable auto-linking feature, causing error LNK1181
+			# because the code wants to be linked against
+			self.env['DEFINES_%s' % var] += ['BOOST_ALL_NO_LIB']
+
+			# if no dlls are present, we guess the .lib files are not stubs
+			has_dlls = False
+			for x in Utils.listdir(path):
+				if x.endswith(self.env.cxxshlib_PATTERN % ''):
+					has_dlls = True
+					break
+			if not has_dlls:
+				self.env['STLIBPATH_%s' % var] = [path]
+				self.env['STLIB_%s' % var] = libs
+				del self.env['LIB_%s' % var]
+				del self.env['LIBPATH_%s' % var]
+
+			# we attempt to play with some known-to-work CXXFLAGS combinations
+			for cxxflags in (['/MD', '/EHsc'], []):
+				self.env.stash()
+				self.env["CXXFLAGS_%s" % var] += cxxflags
+				try:
+					try_link()
+					self.end_msg("ok: winning cxxflags combination: %s" % (self.env["CXXFLAGS_%s" % var]))
+					e = None
+					break
+				except Errors.ConfigurationError as exc:
+					self.env.revert()
+					e = exc
+
+			if e is not None:
+				self.end_msg("Could not auto-detect boost linking flags combination, you may report it to boost.py author", ex=e)
+				self.fatal('The configuration failed')
+		else:
+			self.end_msg("Boost linkage flags auto-detection not implemented (needed ?) for this toolchain")
+			self.fatal('The configuration failed')
+	else:
+		self.start_msg('Checking for boost linkage')
+		try:
+			try_link()
+		except Errors.ConfigurationError as e:
+			self.end_msg("Could not link against boost libraries using supplied options")
+			self.fatal('The configuration failed')
+		self.end_msg('ok')
diff --git a/waf-tools/default-compiler-flags.py b/waf-tools/default-compiler-flags.py
new file mode 100644
index 0000000..af237f5
--- /dev/null
+++ b/waf-tools/default-compiler-flags.py
@@ -0,0 +1,62 @@
+# -*- Mode: python; py-indent-offset: 4; indent-tabs-mode: nil; coding: utf-8; -*-
+#
+# Copyright (c) 2014, Regents of the University of California
+#
+# GPL 3.0 license, see the COPYING.md file for more information
+
+from waflib import Logs, Configure
+
+def options(opt):
+    opt.add_option('--debug', '--with-debug', action='store_true', default=False, dest='debug',
+                   help='''Compile in debugging mode without all optimizations (-O0)''')
+    opt.add_option('--with-c++11', action='store_true', default=False, dest='use_cxx11',
+                   help='''Enable C++11 mode (experimental, may not work)''')
+
+def configure(conf):
+    areCustomCxxflagsPresent = (len(conf.env.CXXFLAGS) > 0)
+    defaultFlags = []
+
+    if conf.options.use_cxx11:
+        defaultFlags += ['-std=c++0x', '-std=c++11']
+    else:
+        defaultFlags += ['-std=c++03']
+
+    defaultFlags += ['-pedantic', '-Wall', '-Wno-long-long', '-Wno-unneeded-internal-declaration']
+
+    if conf.options.debug:
+        conf.define('_DEBUG', 1)
+        defaultFlags += ['-O0',
+                         '-Og', # gcc >= 4.8
+                         '-g3',
+                         '-fcolor-diagnostics', # clang
+                         '-fdiagnostics-color', # gcc >= 4.9
+                         '-Werror',
+                         '-Wno-error=maybe-uninitialized', # Bug #1560
+                        ]
+        if areCustomCxxflagsPresent:
+            missingFlags = [x for x in defaultFlags if x not in conf.env.CXXFLAGS]
+            if len(missingFlags) > 0:
+                Logs.warn("Selected debug mode, but CXXFLAGS is set to a custom value '%s'"
+                          % " ".join(conf.env.CXXFLAGS))
+                Logs.warn("Default flags '%s' are not activated" % " ".join(missingFlags))
+        else:
+            conf.add_supported_cxxflags(defaultFlags)
+    else:
+        defaultFlags += ['-O2', '-g']
+        if not areCustomCxxflagsPresent:
+            conf.add_supported_cxxflags(defaultFlags)
+
+@Configure.conf
+def add_supported_cxxflags(self, cxxflags):
+    """
+    Check which cxxflags are supported by compiler and add them to env.CXXFLAGS variable
+    """
+    self.start_msg('Checking allowed flags for c++ compiler')
+
+    supportedFlags = []
+    for flag in cxxflags:
+        if self.check_cxx(cxxflags=['-Werror', flag], mandatory=False):
+            supportedFlags += [flag]
+
+    self.end_msg(' '.join(supportedFlags))
+    self.env.CXXFLAGS = supportedFlags + self.env.CXXFLAGS
diff --git a/wscript b/wscript
index 66b998a..97f13a2 100644
--- a/wscript
+++ b/wscript
@@ -6,18 +6,20 @@
 
 def options(opt):
     opt.load('compiler_c compiler_cxx qt4 gnu_dirs')
-    opt.load('sparkle xcode', tooldir='waf-tools')
+    opt.load('boost sparkle xcode default-compiler-flags', tooldir='waf-tools')
 
     grp = opt.add_option_group('NFD Control Center options')
     grp.add_option('--with-nfd', dest='with_nfd', type=str, default='/usr/local',
                    help='''Root path to NFD installation (default: /usr/local)''')
 
     if Utils.unversioned_sys_platform () == "darwin":
-        grp.add_option('--with-qt', help='''Build QT4 app, instead of native one''',
-                       action='store_true', dest='with_qt', default=False)
+        grp.add_option('--with-qt4', help='''Build QT4 app, instead of native one''',
+                       action='store_true', dest='with_qt4', default=False)
+        grp.add_option('--with-qt5', help='''Build QT5 app, instead of native one''',
+                       action='store_true', dest='with_qt5', default=False)
 
 def configure(conf):
-    conf.load('compiler_c compiler_cxx')
+    conf.load('compiler_c compiler_cxx default-compiler-flags boost')
 
     conf.start_msg('Checking for NFD tools in %s' % conf.options.with_nfd)
     if not conf.find_file(['nfd-start', 'nfd-stop'],
@@ -34,12 +36,18 @@
     conf.define('NFD_STOP_COMMAND', '%s/bin/nfd-stop' % conf.options.with_nfd)
     conf.define('NFD_AUTOCONFIG_COMMAND', '%s/bin/ndn-autoconfig' % conf.options.with_nfd)
 
-    if not conf.options.with_qt and Utils.unversioned_sys_platform() == "darwin":
-        # conf.fatal("Native implementation of NFD Control Center is not yet available")
+    conf.check_boost(lib="system thread")
+
+    if not conf.options.with_qt4 and not not conf.options.with_qt4 and Utils.unversioned_sys_platform() == "darwin":
         conf.env.BUILD_OSX_NATIVE = 1
         conf.recurse('osx')
     else:
-        conf.recurse('qt')
+        if conf.options.with_qt5:
+            conf.env.BUILD_QT5 = 1
+            conf.recurse('qt5')
+        else:
+            conf.env.BUILD_QT4 = 1
+            conf.recurse('qt4')
 
     conf.write_config_header('config.hpp')
 
@@ -47,4 +55,7 @@
     if bld.env.BUILD_OSX_NATIVE:
         bld.recurse('osx')
     else:
-        bld.recurse('qt')
+        if bld.env.BUILD_QT5:
+            bld.recurse('qt5')
+        else:
+            bld.recurse('qt4')