Log attribute reads to debug console and replace raw C++ types with Qt equivalents

Connect QOpcUaNode::attributeRead signal to new handler that logs
read results (value or error code) to the debug console via
BobinkClient::statusMessage. Add nameFromAttribute() helper.

Replace const char* arrays with QLatin1StringView, bare string
literals with QStringLiteral, uint with quint32, int with qint32.
Rename statusLog to debugLog in Main.qml for consistency.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/BobinkNode.h b/src/BobinkNode.h
index 0fa1678..c37a883 100644
--- a/src/BobinkNode.h
+++ b/src/BobinkNode.h
@@ -85,9 +85,15 @@ private:
   void handleAttributeWritten (QOpcUa::NodeAttribute attr,
                                QOpcUa::UaStatusCode statusCode);
   void handleClientConnectedChanged ();
+  void handleAttributeReadFinished (QOpcUa::NodeAttributes attrs);
+  void handleEnableMonitoringFinished (QOpcUa::NodeAttribute attr,
+                                       QOpcUa::UaStatusCode statusCode);
+  void handleDisableMonitoringFinished (QOpcUa::NodeAttribute attr,
+                                        QOpcUa::UaStatusCode statusCode);
 
   static NodeStatus statusFromCode (QOpcUa::UaStatusCode code);
   static QOpcUa::NodeAttribute attributeFromName (const QString &name);
+  static QLatin1StringView nameFromAttribute (QOpcUa::NodeAttribute attr);
 
   QString m_nodeId;
   QVariant m_value;