Initial commit

Lts/Services/AudioVideoManagement/stream_name_mapping_to_ava.cpp

@@ -0,0 +1,59 @@
+/**
+  * @RDE_HEADER@
+  * StreamNameMappingToAva
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  * Created by Christian Fröbel, NLSE, 2018-03-12
+  */
+
+#include "stream_name_mapping_to_ava.h"
+#include "stream_name_mapping.h"
+#include "ava_session.h"
+#include "ava_control.h"
+#include <QString>
+#include <QtGlobal>
+#include <vector>
+
+namespace AudioVideoManagement
+{
+
+StreamNameMappingToAva::StreamNameMappingToAva(AvaSession *avaSession, StreamNameMapping *mapping)
+  : m_avaSession(avaSession)
+  , m_mapping(mapping)
+{
+  Q_ASSERT(avaSession);
+  Q_ASSERT(mapping);
+
+  QObject::connect(m_avaSession, &AvaSession::sessionEstablished, this, &StreamNameMappingToAva::onSessionEstablished);
+  QObject::connect(m_avaSession, &AvaSession::disconnected, this, &StreamNameMappingToAva::onDisconnected);
+  QObject::connect(m_mapping, &StreamNameMapping::changed, this, &StreamNameMappingToAva::onNamesChanged);
+
+  if (m_avaSession->isEstablished())
+    onSessionEstablished();
+}
+
+void StreamNameMappingToAva::onSessionEstablished()
+{
+  m_established = true;
+
+  std::vector<StreamNameMapping::Names>   names = m_mapping->allNames();
+  for (const auto &element : names)
+    m_avaSession->control()->defineStreamNameMapping(element.internal, element.display);
+}
+
+void StreamNameMappingToAva::onDisconnected()
+{
+  m_established = false;
+}
+
+void StreamNameMappingToAva::onNamesChanged(int32_t mountingPointId, const QString &internalName, const QString &displayName)
+{
+  Q_UNUSED(mountingPointId);
+  if (!m_established)
+    return;
+
+  m_avaSession->control()->defineStreamNameMapping(internalName, displayName);
+}
+
+} // namespace AudioVideoManagement