From 7e91f41535e27d992cf85a46bed25b781367dcf1 Mon Sep 17 00:00:00 2001
From: Adam Frisby
Date: Fri, 3 Apr 2009 09:22:34 +0000
Subject: * Implements "ID" semi-global within MRM scripts. This is tied to the
 'state ID' for MRMs. * Implements IPersistence interface, allows simple
 KeyValue access for MRM scripts to a more permanent datastore.

---
 .../OptionalModules/Scripting/Minimodule/Host.cs   |  3 ---
 .../Scripting/Minimodule/IPersistence.cs           | 31 ++++++++++++++++++++++
 .../Scripting/Minimodule/MRMBase.cs                | 11 +++++++-
 .../Scripting/Minimodule/MRMModule.cs              |  2 +-
 .../Scripting/Minimodule/SOPObject.cs              |  5 ++--
 5 files changed, 45 insertions(+), 7 deletions(-)
 create mode 100644 OpenSim/Region/OptionalModules/Scripting/Minimodule/IPersistence.cs

(limited to 'OpenSim/Region/OptionalModules/Scripting/Minimodule')

diff --git a/OpenSim/Region/OptionalModules/Scripting/Minimodule/Host.cs b/OpenSim/Region/OptionalModules/Scripting/Minimodule/Host.cs
index 5a3690f..394e024 100644
--- a/OpenSim/Region/OptionalModules/Scripting/Minimodule/Host.cs
+++ b/OpenSim/Region/OptionalModules/Scripting/Minimodule/Host.cs
@@ -25,10 +25,7 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-using System;
-using System.Collections.Generic;
 using System.Reflection;
-using System.Text;
 using log4net;
 
 namespace OpenSim.Region.OptionalModules.Scripting.Minimodule
diff --git a/OpenSim/Region/OptionalModules/Scripting/Minimodule/IPersistence.cs b/OpenSim/Region/OptionalModules/Scripting/Minimodule/IPersistence.cs
new file mode 100644
index 0000000..6020a7a
--- /dev/null
+++ b/OpenSim/Region/OptionalModules/Scripting/Minimodule/IPersistence.cs
@@ -0,0 +1,31 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace OpenSim.Region.OptionalModules.Scripting.Minimodule
+{
+    interface IPersistence
+    {
+        Object Get(MRMBase state, Guid storageID);
+        Object Get(MRMBase state);
+
+        /// <summary>
+        /// Stores 'data' into the persistence system
+        /// associated with this object, however saved
+        /// under the ID 'storageID'. This data may
+        /// be accessed by other scripts however.
+        /// </summary>
+        /// <param name="state"></param>
+        /// <param name="storageID"></param>
+        /// <param name="data"></param>
+        void Put(MRMBase state, Guid storageID, Object data);
+
+        /// <summary>
+        /// Stores 'data' into the persistence system
+        /// using the default ID for this script.
+        /// </summary>
+        /// <param name="state"></param>
+        /// <param name="data"></param>
+        void Put(MRMBase state, Object data);
+    }
+}
diff --git a/OpenSim/Region/OptionalModules/Scripting/Minimodule/MRMBase.cs b/OpenSim/Region/OptionalModules/Scripting/Minimodule/MRMBase.cs
index b98bb95..c47e592 100644
--- a/OpenSim/Region/OptionalModules/Scripting/Minimodule/MRMBase.cs
+++ b/OpenSim/Region/OptionalModules/Scripting/Minimodule/MRMBase.cs
@@ -25,17 +25,21 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+using OpenMetaverse;
+
 namespace OpenSim.Region.OptionalModules.Scripting.Minimodule
 {
     public abstract class MRMBase
     {
         private IWorld m_world;
         private IHost m_host;
+        private UUID m_id;
 
-        public void InitMiniModule(IWorld world, IHost host)
+        public void InitMiniModule(IWorld world, IHost host, UUID uniqueID)
         {
             m_world = world;
             m_host = host;
+            m_id = uniqueID;
         }
 
         protected IWorld World
@@ -48,6 +52,11 @@ namespace OpenSim.Region.OptionalModules.Scripting.Minimodule
             get { return m_host; }
         }
 
+        public UUID ID
+        {
+            get { return m_id; }
+        }
+
         public abstract void Start();
         public abstract void Stop();
     }
diff --git a/OpenSim/Region/OptionalModules/Scripting/Minimodule/MRMModule.cs b/OpenSim/Region/OptionalModules/Scripting/Minimodule/MRMModule.cs
index 7c87756..3e53bc5 100644
--- a/OpenSim/Region/OptionalModules/Scripting/Minimodule/MRMModule.cs
+++ b/OpenSim/Region/OptionalModules/Scripting/Minimodule/MRMModule.cs
@@ -82,7 +82,7 @@ namespace OpenSim.Region.OptionalModules.Scripting.Minimodule
                                                           CompileFromDotNetText(script, itemID.ToString()),
                                                           "OpenSim.MiniModule");
                 m_log.Info("[MRM] Created MRM Instance");
-                mmb.InitMiniModule(m_world, m_host);
+                mmb.InitMiniModule(m_world, m_host, itemID);
                 m_scripts[itemID] = mmb;
 
                 m_log.Info("[MRM] Starting MRM");
diff --git a/OpenSim/Region/OptionalModules/Scripting/Minimodule/SOPObject.cs b/OpenSim/Region/OptionalModules/Scripting/Minimodule/SOPObject.cs
index 8b7b470..5010a34 100644
--- a/OpenSim/Region/OptionalModules/Scripting/Minimodule/SOPObject.cs
+++ b/OpenSim/Region/OptionalModules/Scripting/Minimodule/SOPObject.cs
@@ -1,11 +1,12 @@
-using System.Collections.Generic;
+using System;
+using System.Collections.Generic;
 using OpenMetaverse;
 using OpenSim.Framework;
 using OpenSim.Region.Framework.Scenes;
 
 namespace OpenSim.Region.OptionalModules.Scripting.Minimodule
 {
-    class SOPObject : IObject
+    class SOPObject : MarshalByRefObject, IObject
     {
         private readonly Scene m_rootScene;
         private readonly uint m_localID;
-- 
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