Initial commit

Lts/Plugins/TrainingAreaBase/Gui/Notification/tab_notification_gui_plugin.cpp

@@ -0,0 +1,151 @@
+/**
+  * @RDE_HEADER@
+  * Notifcation plugin for TAB connection states
+  * $Id: tab_notification_gui_plugin.cpp 65000 2025-08-08 05:22:36Z fritsche_h $
+  * $HeadURL: svn://192.168.133.21/TDS/branches/product/release_candidates/guez/3dws_rc/Lts/Plugins/TrainingAreaBase/Gui/Notification/tab_notification_gui_plugin.cpp $
+  * $Author: fritsche_h $
+  * Created by Philipp Dassow, SLST, 2017-09-19
+  */
+
+
+#include "tab_notification_gui_plugin.h"
+
+#include <LtsSession/lts_session.h>
+#include <LtsNotification/lts_notification.h>
+#include <QCoreApplication>
+#include <TrainingAreaBase/logger.h>
+
+namespace TrainingAreaBase
+{
+std::shared_ptr<GuiPluginBase::Interface> GuiPlugin::createGuiInterface(LtsSession::LtsSession *session)
+{
+  return std::make_shared<InterfaceImpl>(session);
+}
+
+InterfaceImpl::InterfaceImpl(LtsSession::LtsSession *session)
+  : GuiPluginBase::Interface(session, getLogger("Notification"))
+  , m_dtc(nullptr)
+  , m_noti(nullptr)
+{}
+
+InterfaceImpl::~InterfaceImpl()
+{
+  delete m_noti;
+}
+
+QVector<LtsWidgets::PluginData> InterfaceImpl::getActions()
+{
+  QVector<LtsWidgets::PluginData> ret;
+
+  {
+    LtsWidgets::PluginData plData;
+    plData.menuGroup  = menuGroup();
+    plData.createInstant = LtsWidgets::CreateInstantType::CreateInstantAndDiscardAction;
+    plData.directFunc = [this](const LtsWidgets::PluginData &)
+    {
+      if (m_noti != nullptr)
+        return;
+
+      m_noti = m_session->createNotification(QStringLiteral("TabConnections"));
+      setDefaultToolTip();
+
+      connect(m_dtc.get(), &TrainingAreaBase::Interface::Dtc::connectionsChanged, this, &InterfaceImpl::onConnections);
+
+      auto cb = [this](const Connections &data) { onConnections(data, DataModification::eAdded); };
+      m_dtc->waitForHistoricalDataConnections(3000);
+      m_dtc->connectionss(cb);
+    };
+    ret.append(plData);
+  }
+
+  return ret;
+}
+
+bool InterfaceImpl::fetchInterfaces()
+{
+  if (!m_session->getDtc<TrainingAreaBase::DataInterface>(m_dtc))
+    return false;
+
+  return true;
+}
+
+void InterfaceImpl::clearInterfaces()
+{
+  m_dtc = nullptr;
+}
+
+void InterfaceImpl::onConnections(const Connections &data, DataModification modType)
+{
+  switch (modType)
+  {
+  case DataModification::eAdded:
+  case DataModification::eModified:
+  {
+    QStringList sl;
+    sl.reserve(data.connections().size());
+
+    bool allConnected = true;
+    InterfaceImpl::State state = InterfaceImpl::State::Red;
+
+    if (data.connections().size() == 0)
+      allConnected = false;
+    else
+    {
+      for (auto it = data.connections().begin(); it != data.connections().end(); ++it)
+      {
+        const TrainingAreaBase::ConnectionState &connection = *it;
+        const QString name = QCoreApplication::translate("dds", connection.name().c_str());
+        if (connection.state())
+        {
+          state = InterfaceImpl::State::Yellow;
+          sl += tr("%1 connected").arg(name);
+        }
+        else
+        {
+          allConnected = false;
+          sl += tr("%1 disconnected").arg(name);
+        }
+      }
+    }
+
+    if (allConnected)
+      state = InterfaceImpl::State::Green;
+
+    if (sl.size())
+    {
+      setIcon(state);
+      m_noti->setToolTip(sl.join(QLatin1Char('\n')));
+    }
+    else
+      setDefaultToolTip();
+    break;
+  }
+  case DataModification::eRemoved:
+    setDefaultToolTip();
+    break;
+  }
+}
+
+void InterfaceImpl::setDefaultToolTip()
+{
+  m_noti->setToolTip(tr("Exercise has no data connections"));
+  setIcon(InterfaceImpl::State::Red);
+}
+
+void InterfaceImpl::setIcon(InterfaceImpl::State state)
+{
+  switch (state)
+  {
+  case InterfaceImpl::State::Green:
+    m_noti->setIcon(QIcon(QStringLiteral("icon:/network-wireless-green.svg")));
+    break;
+  case InterfaceImpl::State::Yellow:
+    m_noti->setIcon(QIcon(QStringLiteral("icon:/network-wireless-yellow.svg")));
+    break;
+  case InterfaceImpl::State::Red:
+    m_noti->setIcon(QIcon(QStringLiteral("icon:/network-wireless-red.svg")));
+    break;
+  }
+}
+
+} // namespace TrainingAreaBase