5 files changed, 123 insertions, 2 deletions

diff --git a/OpenSim/Region/Framework/Interfaces/IGroupsMessagingModule.cs b/OpenSim/Region/Framework/Interfaces/IGroupsMessagingModule.cs
new file mode 100644
index 0000000..f158236
--- /dev/null
+++ b/OpenSim/Region/Framework/Interfaces/IGroupsMessagingModule.cs
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (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 OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Region.Framework.Interfaces
+{
+    /// <summary>
+    /// Provide mechanisms for messaging groups.
+    /// </summary>
+    /// 
+    /// TODO: Provide a mechanism for receiving group messages as well as sending them
+    /// 
+    public interface IGroupsMessagingModule
+    {
+        /// <summary>
+        /// Start a group chat session.
+        /// </summary>
+        /// You must call this before calling SendMessageToGroup().  If a chat session for this group is already taking
+        /// place then the agent will added to that session.
+        /// <param name="agentID">
+        /// A UUID that represents the agent being added.  If you are agentless (e.g. you are
+        /// a region module), then you can use any random ID.
+        /// </param>
+        /// <param name="groupID">
+        /// The ID for the group to join.  Currently, the session ID used is identical to the
+        /// group ID.
+        /// </param>
+        /// <returns>
+        /// True if the chat session was started successfully, false otherwise.
+        /// </returns>
+        bool StartGroupChatSession(UUID agentID, UUID groupID);
+        
+        /// <summary>
+        /// Send a message to an entire group.
+        /// </summary>
+        /// <param name="im">
+        /// The message itself.  The fields that must be populated are
+        /// 
+        /// imSessionID - Populate this with the group ID (session ID and group ID are currently identical)
+        /// fromAgentName - Populate this with whatever arbitrary name you want to show up in the chat dialog
+        /// message - The message itself
+        /// dialog - This must be (byte)InstantMessageDialog.SessionSend
+        /// </param>
+        /// <param name="groupID"></param>
+        void SendMessageToGroup(GridInstantMessage im, UUID groupID);
+    }
+}
\ No newline at end of file
diff --git a/OpenSim/Region/Framework/Interfaces/IRegionDataStore.cs b/OpenSim/Region/Framework/Interfaces/IRegionDataStore.cs
index 78bd622..3e8e196 100644
--- a/OpenSim/Region/Framework/Interfaces/IRegionDataStore.cs
+++ b/OpenSim/Region/Framework/Interfaces/IRegionDataStore.cs
@@ -103,6 +103,8 @@ namespace OpenSim.Region.Framework.Interfaces
 
         void StoreRegionSettings(RegionSettings rs);
         RegionSettings LoadRegionSettings(UUID regionUUID);
+        RegionLightShareData LoadRegionWindlightSettings(UUID regionUUID);
+        void StoreRegionWindlightSettings(RegionLightShareData wl);
 
         void Shutdown();
     }
diff --git a/OpenSim/Region/Framework/Scenes/EventManager.cs b/OpenSim/Region/Framework/Scenes/EventManager.cs
index dc9ae19..ef125cd 100644
--- a/OpenSim/Region/Framework/Scenes/EventManager.cs
+++ b/OpenSim/Region/Framework/Scenes/EventManager.cs
@@ -206,7 +206,11 @@ namespace OpenSim.Region.Framework.Scenes
         public event OnMakeChildAgentDelegate OnMakeChildAgent;
 
         public delegate void OnMakeRootAgentDelegate(ScenePresence presence);
+        public delegate void OnSaveNewWindlightProfileDelegate();
+        public delegate void OnSendNewWindlightProfileTargetedDelegate(RegionLightShareData wl, UUID user);
         public event OnMakeRootAgentDelegate OnMakeRootAgent;
+        public event OnSendNewWindlightProfileTargetedDelegate OnSendNewWindlightProfileTargeted;
+        public event OnSaveNewWindlightProfileDelegate OnSaveNewWindlightProfile;
 
         /// <summary>
         /// Triggered when an object or attachment enters a scene
@@ -1216,6 +1220,24 @@ namespace OpenSim.Region.Framework.Scenes
             }
         }
 
+        public void TriggerOnSendNewWindlightProfileTargeted(RegionLightShareData wl, UUID user)
+        {
+            OnSendNewWindlightProfileTargetedDelegate handlerSendNewWindlightProfileTargeted = OnSendNewWindlightProfileTargeted;
+            if (handlerSendNewWindlightProfileTargeted != null)
+            {
+                handlerSendNewWindlightProfileTargeted(wl, user);
+            }
+        }
+
+        public void TriggerOnSaveNewWindlightProfile()
+        {
+            OnSaveNewWindlightProfileDelegate handlerSaveNewWindlightProfile = OnSaveNewWindlightProfile;
+            if (handlerSaveNewWindlightProfile != null)
+            {
+                handlerSaveNewWindlightProfile();
+            }
+        }
+
         public void TriggerOnMakeRootAgent(ScenePresence presence)
         {
             OnMakeRootAgentDelegate handlerMakeRootAgent = OnMakeRootAgent;
@@ -1992,4 +2014,4 @@ namespace OpenSim.Region.Framework.Scenes
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/OpenSim/Region/Framework/Scenes/Scene.cs b/OpenSim/Region/Framework/Scenes/Scene.cs
index 8a583c1..fc915a3 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.cs
@@ -635,6 +635,8 @@ namespace OpenSim.Region.Framework.Scenes
 
                             int estateID = estateIDs[0];
 
+                            m_regInfo.EstateSettings = m_storageManager.EstateDataStore.LoadEstateSettings(estateID);
+
                             if (m_storageManager.EstateDataStore.LinkRegion(m_regInfo.RegionID, estateID))
                                 break;
 
@@ -1713,6 +1715,19 @@ namespace OpenSim.Region.Framework.Scenes
             m_storageManager.DataStore.StoreTerrain(Heightmap.GetDoubles(), RegionInfo.RegionID);
         }
 
+        public void StoreWindlightProfile(RegionLightShareData wl)
+        {
+            m_regInfo.WindlightSettings = wl;
+            m_storageManager.DataStore.StoreRegionWindlightSettings(wl);
+            m_eventManager.TriggerOnSaveNewWindlightProfile();
+        }
+
+        public void LoadWindlightProfile()
+        {
+            m_regInfo.WindlightSettings = m_storageManager.DataStore.LoadRegionWindlightSettings(RegionInfo.RegionID);
+            m_eventManager.TriggerOnSaveNewWindlightProfile();
+        }
+
         /// <summary>
         /// Loads the World heightmap
         /// </summary>
diff --git a/OpenSim/Region/Framework/Scenes/Tests/SceneTests.cs b/OpenSim/Region/Framework/Scenes/Tests/SceneTests.cs
index c77220c..8b2d387 100644
--- a/OpenSim/Region/Framework/Scenes/Tests/SceneTests.cs
+++ b/OpenSim/Region/Framework/Scenes/Tests/SceneTests.cs
@@ -101,7 +101,16 @@ namespace OpenSim.Region.Framework.Scenes.Tests
                 {
                     throw new NotImplementedException();
                 }
-
+                public RegionLightShareData LoadRegionWindlightSettings(UUID regionUUID)
+                {
+                    //This connector doesn't support the windlight module yet
+                    //Return default LL windlight settings
+                    return new RegionLightShareData();
+                }
+                public void StoreRegionWindlightSettings(RegionLightShareData wl)
+                {
+                    //This connector doesn't support the windlight module yet
+                }
                 public RegionSettings LoadRegionSettings(UUID regionUUID)
                 {
                     return null;