From e4f5fafdea69c319de5febc6e208b6fbd850d0a8 Mon Sep 17 00:00:00 2001
From: mark-sil <83427558+mark-sil@users.noreply.github.com>
Date: Thu, 29 Jan 2026 15:31:38 -0500
Subject: [PATCH] LT-22387: Implement RefreshInterlin in Pub/Sub system

---
 Src/Common/FwUtils/EventConstants.cs               |  1 +
 Src/LexText/Interlinear/InterlinMaster.Designer.cs | 10 +++++++---
 Src/LexText/Interlinear/InterlinMaster.cs          |  4 +++-
 Src/LexText/Morphology/ParserAnalysisRemover.cs    |  2 +-
 Src/LexText/Morphology/UserAnalysisRemover.cs      |  3 ++-
 5 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/Src/Common/FwUtils/EventConstants.cs b/Src/Common/FwUtils/EventConstants.cs
index 97904ac77a..5c003626d8 100644
--- a/Src/Common/FwUtils/EventConstants.cs
+++ b/Src/Common/FwUtils/EventConstants.cs
@@ -28,6 +28,7 @@ public static class EventConstants
 		public const string PrepareToRefresh = "PrepareToRefresh";
 		public const string RecordNavigation = "RecordNavigation";
 		public const string RefreshCurrentList = "RefreshCurrentList";
+		public const string RefreshInterlin = "RefreshInterlin";
 		public const string RefreshPopupWindowFonts = "RefreshPopupWindowFonts";
 		public const string ReloadAreaTools = "ReloadAreaTools";
 		public const string RemoveFilters = "RemoveFilters";
diff --git a/Src/LexText/Interlinear/InterlinMaster.Designer.cs b/Src/LexText/Interlinear/InterlinMaster.Designer.cs
index b7d16cb4d6..c8351efd66 100644
--- a/Src/LexText/Interlinear/InterlinMaster.Designer.cs
+++ b/Src/LexText/Interlinear/InterlinMaster.Designer.cs
@@ -1,14 +1,16 @@
-// Copyright (c) 2015 SIL International
+// Copyright (c) 2015 SIL International
 // This software is licensed under the LGPL, version 2.1 or later
 // (http://www.gnu.org/licenses/lgpl-2.1.html)
 
+using SIL.FieldWorks.Common.Framework;
+using SIL.FieldWorks.Common.FwUtils;
+using static SIL.FieldWorks.Common.FwUtils.FwUtils;
+using SIL.FieldWorks.Common.RootSites;
 using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Windows.Forms;
-using SIL.FieldWorks.Common.Framework;
-using SIL.FieldWorks.Common.RootSites;
 using XCore;
 
 namespace SIL.FieldWorks.IText
@@ -32,6 +34,8 @@ protected override void Dispose(bool disposing)
 
 			if (disposing)
 			{
+				Subscriber.Unsubscribe(EventConstants.RefreshInterlin, RefreshInterlin);
+
 				//SuspendLayout();	// don't want do trigger OnLayout() when removing controls!
 				//DestroyTitleContentsPane();
 				//if (m_tabCtrl != null)
diff --git a/Src/LexText/Interlinear/InterlinMaster.cs b/Src/LexText/Interlinear/InterlinMaster.cs
index d37d420fe2..5f7feb60bc 100644
--- a/Src/LexText/Interlinear/InterlinMaster.cs
+++ b/Src/LexText/Interlinear/InterlinMaster.cs
@@ -743,6 +743,8 @@ public override void Init(Mediator mediator, PropertyTable propertyTable, XmlNod
 			InitBase(mediator, propertyTable, configurationParameters);
 			m_fullyInitialized = true;
 			RefreshPaneBar();
+
+			Subscriber.Subscribe(EventConstants.RefreshInterlin, RefreshInterlin);
 		}
 
 		/// <summary>
@@ -880,7 +882,7 @@ protected override void OnValidating(System.ComponentModel.CancelEventArgs e)
 			SaveWorkInProgress();
 		}
 
-		public void OnRefreshInterlin(object argument)
+		private void RefreshInterlin(object argument)
 		{
 			// Reset data.
 			RootStText = null;
diff --git a/Src/LexText/Morphology/ParserAnalysisRemover.cs b/Src/LexText/Morphology/ParserAnalysisRemover.cs
index 9e2d751513..95937434a8 100644
--- a/Src/LexText/Morphology/ParserAnalysisRemover.cs
+++ b/Src/LexText/Morphology/ParserAnalysisRemover.cs
@@ -125,7 +125,7 @@ public void Process()
 			});
 
 			// Interlin display may be affected.
-			m_dlg.Mediator.SendMessage("RefreshInterlin", null);
+			Publisher.Publish(new PublisherParameterObject(EventConstants.RefreshInterlin, null));
 		}
 
 		#endregion IUtility implementation
diff --git a/Src/LexText/Morphology/UserAnalysisRemover.cs b/Src/LexText/Morphology/UserAnalysisRemover.cs
index 4e7990f999..12a255178f 100644
--- a/Src/LexText/Morphology/UserAnalysisRemover.cs
+++ b/Src/LexText/Morphology/UserAnalysisRemover.cs
@@ -5,6 +5,7 @@
 using System.Text;
 using System.Threading.Tasks;
 using SIL.FieldWorks.Common.FwUtils;
+using static SIL.FieldWorks.Common.FwUtils.FwUtils;
 using SIL.FieldWorks.FwCoreDlgs;
 using SIL.LCModel.Infrastructure;
 using SIL.LCModel;
@@ -124,7 +125,7 @@ public void Process()
 				}
 			});
 
-			m_dlg.Mediator.SendMessage("RefreshInterlin", null);
+			Publisher.Publish(new PublisherParameterObject(EventConstants.RefreshInterlin, null));
 
 		}