Issue #24: create mxaccess com object on sta

2026-04-26 17:34:01 -04:00
parent 5511609880
commit 451dccf7e3
12 changed files with 607 additions and 13 deletions
@@ -0,0 +1,66 @@
+using ArchestrA.MxAccess;
+
+namespace MxGateway.Worker.MxAccess;
+
+public sealed class MxAccessBaseEventSink : IMxAccessEventSink
+{
+    private LMXProxyServerClass? server;
+
+    public void Attach(object mxAccessComObject)
+    {
+        server = (LMXProxyServerClass)mxAccessComObject;
+        server.OnDataChange += OnDataChange;
+        server.OnWriteComplete += OnWriteComplete;
+        server.OperationComplete += OperationComplete;
+        server.OnBufferedDataChange += OnBufferedDataChange;
+    }
+
+    public void Detach()
+    {
+        if (server is null)
+        {
+            return;
+        }
+
+        server.OnDataChange -= OnDataChange;
+        server.OnWriteComplete -= OnWriteComplete;
+        server.OperationComplete -= OperationComplete;
+        server.OnBufferedDataChange -= OnBufferedDataChange;
+        server = null;
+    }
+
+    private static void OnDataChange(
+        int hLMXServerHandle,
+        int phItemHandle,
+        object pvItemValue,
+        int pwItemQuality,
+        object pftItemTimeStamp,
+        ref MXSTATUS_PROXY[] pVars)
+    {
+    }
+
+    private static void OnWriteComplete(
+        int hLMXServerHandle,
+        int phItemHandle,
+        ref MXSTATUS_PROXY[] pVars)
+    {
+    }
+
+    private static void OperationComplete(
+        int hLMXServerHandle,
+        int phItemHandle,
+        ref MXSTATUS_PROXY[] pVars)
+    {
+    }
+
+    private static void OnBufferedDataChange(
+        int hLMXServerHandle,
+        int phItemHandle,
+        MxDataType dtDataType,
+        object pvItemValue,
+        object pwItemQuality,
+        object pftItemTimeStamp,
+        ref MXSTATUS_PROXY[] pVars)
+    {
+    }
+}