From 9ecad5041944ad51a815972ace5366430973503c Mon Sep 17 00:00:00 2001
From: Justin Clark-Casey (justincc)
Date: Mon, 5 Apr 2010 19:37:02 +0100
Subject: Partially implement share with group option for object inventory
 items If serverside permissions are off then this works as expected. 
 Previously, it was impossible for more than one person to edit such items
 even if permissions were off. If serverside permissions are on then this
 works as expected if the object was created by an avatar who had the required
 group active. However, if the group for the object is later set then the
 contained item is still not editable.  This may be linked to a wider bug
 where the object is still not modifiable by the group anyway

---
 OpenSim/Region/Framework/Scenes/Scene.Inventory.cs            |  1 +
 OpenSim/Region/Framework/Scenes/SceneObjectGroup.Inventory.cs |  4 +++-
 OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs   | 10 +++++++++-
 3 files changed, 13 insertions(+), 2 deletions(-)

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

diff --git a/OpenSim/Region/Framework/Scenes/Scene.Inventory.cs b/OpenSim/Region/Framework/Scenes/Scene.Inventory.cs
index 31c0be1..3b7f38e 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.Inventory.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.Inventory.cs
@@ -1160,6 +1160,7 @@ namespace OpenSim.Region.Framework.Scenes
                             item = LibraryService.LibraryRootFolder.FindItem(itemID);
                         }
 
+                        // If we've found the item in the user's inventory or in the library
                         if (item != null)
                         {
                             part.ParentGroup.AddInventoryItem(remoteClient, primLocalID, item, copyID);
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.Inventory.cs b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.Inventory.cs
index 71354b4..4034744 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.Inventory.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.Inventory.cs
@@ -173,7 +173,9 @@ namespace OpenSim.Region.Framework.Scenes
                             item.NextPermissions;
                     taskItem.NextPermissions = item.NextPermissions;
                     taskItem.CurrentPermissions |= 8;
-                } else {
+                } 
+                else 
+                {
                     taskItem.BasePermissions = item.BasePermissions;
                     taskItem.CurrentPermissions = item.CurrentPermissions;
                     taskItem.CurrentPermissions |= 8;
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs
index 77bf6fe..2e13f90 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs
@@ -527,6 +527,7 @@ namespace OpenSim.Region.Framework.Scenes
             item.ParentID = m_part.UUID;
             item.ParentPartID = m_part.UUID;
             item.Name = name;
+            item.GroupID = m_part.GroupID;
 
             lock (m_items)
             {
@@ -619,6 +620,12 @@ namespace OpenSim.Region.Framework.Scenes
                     item.ParentID = m_part.UUID;
                     item.ParentPartID = m_part.UUID;
                     item.Flags = m_items[item.ItemID].Flags;
+
+                    // If group permissions have been set on, check that the groupID is up to date in case it has
+                    // changed since permissions were last set.
+                    if (item.GroupPermissions != (uint)PermissionMask.None)
+                        item.GroupID = m_part.GroupID;
+                    
                     if (item.AssetID == UUID.Zero)
                     {
                         item.AssetID = m_items[item.ItemID].AssetID;
@@ -770,6 +777,7 @@ namespace OpenSim.Region.Framework.Scenes
                     uint everyoneMask = 0;
                     uint baseMask = item.BasePermissions;
                     uint ownerMask = item.CurrentPermissions;
+                    uint groupMask = item.GroupPermissions;
 
                     invString.AddItemStart();
                     invString.AddNameValueLine("item_id", item.ItemID.ToString());
@@ -779,7 +787,7 @@ namespace OpenSim.Region.Framework.Scenes
 
                     invString.AddNameValueLine("base_mask", Utils.UIntToHexString(baseMask));
                     invString.AddNameValueLine("owner_mask", Utils.UIntToHexString(ownerMask));
-                    invString.AddNameValueLine("group_mask", Utils.UIntToHexString(0));
+                    invString.AddNameValueLine("group_mask", Utils.UIntToHexString(groupMask));
                     invString.AddNameValueLine("everyone_mask", Utils.UIntToHexString(everyoneMask));
                     invString.AddNameValueLine("next_owner_mask", Utils.UIntToHexString(item.NextPermissions));
 
-- 
cgit v1.1