From bf7e7b2c57d9b1d7d00f76bbae41093eaf267921 Mon Sep 17 00:00:00 2001
From: Charles Krinke
Date: Wed, 16 Apr 2008 03:55:21 +0000
Subject: Thank you very much, Kmeisthax for: This patch makes the "Show in
 Search" checkbox on the viewer work. Additionally, I also discovered that
 show-in-search objects use the JointWheel flag, so this patch currently uses
 that flag. LibSL needs to add a flag to enum LLObject.ObjectFlags,
 "IncludeSearch = 32768" so we aren't using a legacy flag.

Additionally this patch also contains a small fix to BaseHTTPServer that lets the response content-type to be something other than text/html. For some reason this didn't get submitted with the DataSnapshot merge.

---
 OpenSim/Region/Environment/Scenes/InnerScene.cs | 44 +++++++++++++++++++++++++
 OpenSim/Region/Environment/Scenes/Scene.cs      |  2 ++
 2 files changed, 46 insertions(+)

(limited to 'OpenSim/Region/Environment/Scenes')

diff --git a/OpenSim/Region/Environment/Scenes/InnerScene.cs b/OpenSim/Region/Environment/Scenes/InnerScene.cs
index 0838387..ea4283f 100644
--- a/OpenSim/Region/Environment/Scenes/InnerScene.cs
+++ b/OpenSim/Region/Environment/Scenes/InnerScene.cs
@@ -1236,6 +1236,50 @@ namespace OpenSim.Region.Environment.Scenes
             }
         }
 
+        public void MakeObjectSearchable(IClientAPI remoteClient, bool IncludeInSearch, uint localID)
+        {
+            LLUUID user = remoteClient.AgentId;
+            LLUUID objid = null;
+            SceneObjectPart obj = null;
+
+            List<EntityBase> EntityList = GetEntities();
+            foreach (EntityBase ent in EntityList)
+            {
+                if (ent is SceneObjectGroup)
+                {
+                    foreach (KeyValuePair<LLUUID, SceneObjectPart> subent in ((SceneObjectGroup)ent).Children)
+                    {
+                        if (subent.Value.LocalId == localID)
+                        {
+                            objid = subent.Key;
+                            obj = subent.Value;
+                        }
+                    }
+                }
+            }
+            
+            //Protip: In my day, we didn't call them searchable objects, we called them limited point-to-point joints
+            //aka ObjectFlags.JointWheel = IncludeInSearch
+
+            //Permissions model: Object can be REMOVED from search IFF:
+            // * User owns object
+            //use CanEditObject
+
+            //Object can be ADDED to search IFF:
+            // * User owns object
+            // * Asset/DRM permission bit "modify" is enabled
+            //use CanEditObjectPosition
+
+            if (IncludeInSearch && PermissionsMngr.CanEditObject(user, objid))
+            {
+                obj.AddFlag(LLObject.ObjectFlags.JointWheel);
+            }
+            else if (!IncludeInSearch && PermissionsMngr.CanEditObjectPosition(user, objid))
+            {
+                obj.RemFlag(LLObject.ObjectFlags.JointWheel);
+            }
+        }
+
         /// <summary>
         /// Duplicate the given object.
         /// </summary>
diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index 957c75c..464926d 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -1578,6 +1578,8 @@ namespace OpenSim.Region.Environment.Scenes
             client.OnAvatarPickerRequest += ProcessAvatarPickerRequest;
             client.OnPacketStats += AddPacketStats;
 
+            client.OnObjectIncludeInSearch += m_innerScene.MakeObjectSearchable;
+
             EventManager.TriggerOnNewClient(client);
         }
 
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