From ec3c31e61e5e540f822891110df9bc978655bbaf Mon Sep 17 00:00:00 2001
From: Revolution
Date: Fri, 22 Jan 2010 18:09:33 -0600
Subject: Updates all IRegionModules to the new style region modules.

Signed-off-by: Melanie <melanie@t-data.com>
---
 .../Avatar/InstantMessage/InstantMessageModule.cs  | 53 +++++++++++++++-------
 1 file changed, 36 insertions(+), 17 deletions(-)

(limited to 'OpenSim/Region/CoreModules/Avatar/InstantMessage/InstantMessageModule.cs')

diff --git a/OpenSim/Region/CoreModules/Avatar/InstantMessage/InstantMessageModule.cs b/OpenSim/Region/CoreModules/Avatar/InstantMessage/InstantMessageModule.cs
index 9a68749..e1bde4b 100644
--- a/OpenSim/Region/CoreModules/Avatar/InstantMessage/InstantMessageModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/InstantMessage/InstantMessageModule.cs
@@ -24,9 +24,12 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
+
+using System;
 using System.Collections.Generic;
 using System.Reflection;
 using log4net;
+using Mono.Addins;
 using Nini.Config;
 using OpenMetaverse;
 using OpenSim.Framework;
@@ -36,7 +39,8 @@ using OpenSim.Region.Framework.Scenes;
 
 namespace OpenSim.Region.CoreModules.Avatar.InstantMessage
 {
-    public class InstantMessageModule : IRegionModule
+    [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule")]
+    public class InstantMessageModule : ISharedRegionModule
     {
         private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
 
@@ -47,11 +51,11 @@ namespace OpenSim.Region.CoreModules.Avatar.InstantMessage
         
         private readonly List<Scene> m_scenes = new List<Scene>();
 
-        #region IRegionModule Members
+        #region ISharedRegionModule Members
 
         private IMessageTransferModule m_TransferModule = null;
 
-        public void Initialise(Scene scene, IConfigSource config)
+        public void Initialise(IConfigSource config)
         {
             if (config.Configs["Messaging"] != null)
             {
@@ -62,7 +66,15 @@ namespace OpenSim.Region.CoreModules.Avatar.InstantMessage
             }
             
             m_enabled = true;
+        }
+
+        public Type ReplaceableInterface
+        {
+            get { return null; }
+        }
 
+        public void AddRegion(Scene scene)
+        {
             lock (m_scenes)
             {
                 if (!m_scenes.Contains(scene))
@@ -74,6 +86,27 @@ namespace OpenSim.Region.CoreModules.Avatar.InstantMessage
             }
         }
 
+        public void RegionLoaded(Scene scene)
+        {
+            if (!m_enabled)
+                return;
+
+            m_TransferModule =
+                m_scenes[0].RequestModuleInterface<IMessageTransferModule>();
+
+            if (m_TransferModule == null)
+                m_log.Error("[INSTANT MESSAGE]: No message transfer module, " +
+                "IM will not work!");
+        }
+
+        public void RemoveRegion(Scene scene)
+        {
+            if (m_scenes.Contains(scene))
+                m_scenes.Remove(scene);
+            scene.EventManager.OnClientConnect -= OnClientConnect;
+            scene.EventManager.OnIncomingInstantMessage -= OnGridInstantMessage;
+        }
+
         void OnClientConnect(IClientCore client)
         {
             IClientIM clientIM;
@@ -85,15 +118,6 @@ namespace OpenSim.Region.CoreModules.Avatar.InstantMessage
 
         public void PostInitialise()
         {
-            if (!m_enabled)
-                return;
-            
-            m_TransferModule =
-                m_scenes[0].RequestModuleInterface<IMessageTransferModule>();
-
-            if (m_TransferModule == null)
-                m_log.Error("[INSTANT MESSAGE]: No message transfer module, "+
-                "IM will not work!");
         }
 
         public void Close()
@@ -105,11 +129,6 @@ namespace OpenSim.Region.CoreModules.Avatar.InstantMessage
             get { return "InstantMessageModule"; }
         }
 
-        public bool IsSharedModule
-        {
-            get { return true; }
-        }
-
         #endregion
 
         public void OnInstantMessage(IClientAPI client, GridInstantMessage im)
-- 
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