From a8913141c081202eb1f988901a4ac0988bbd72a2 Mon Sep 17 00:00:00 2001
From: BlueWall
Date: Tue, 24 May 2011 16:03:01 -0400
Subject: Make client event handlers for money only work on root agents

---
 .../World/MoneyModule/SampleMoneyModule.cs         | 36 ++++++++++++++++++----
 1 file changed, 30 insertions(+), 6 deletions(-)

(limited to 'OpenSim/Region/OptionalModules/World/MoneyModule/SampleMoneyModule.cs')

diff --git a/OpenSim/Region/OptionalModules/World/MoneyModule/SampleMoneyModule.cs b/OpenSim/Region/OptionalModules/World/MoneyModule/SampleMoneyModule.cs
index b84a34d..952e797 100644
--- a/OpenSim/Region/OptionalModules/World/MoneyModule/SampleMoneyModule.cs
+++ b/OpenSim/Region/OptionalModules/World/MoneyModule/SampleMoneyModule.cs
@@ -177,9 +177,37 @@ namespace OpenSim.Region.OptionalModules.World.MoneyModule
                 scene.EventManager.OnClientClosed += ClientLoggedOut;
                 scene.EventManager.OnValidateLandBuy += ValidateLandBuy;
                 scene.EventManager.OnLandBuy += processLandBuy;
+                scene.EventManager.OnMakeRootAgent += OnMakeRootAgent;
             }
         }
 
+        void OnMakeRootAgent(ScenePresence presence)
+        {
+            // Do this only for root agents
+            // Some implementations register $$ for
+            // child agents, then that never goes away
+            // We will send a zero balance when they are
+            // made root.
+            //
+            // Modules overriding this should only deal with
+            // root agents as well.
+            //
+            IClientAPI client = presence.ControllingClient;
+
+            client.OnEconomyDataRequest += EconomyDataRequestHandler;
+            client.OnMoneyBalanceRequest += SendMoneyBalance;
+            client.OnRequestPayPrice += requestPayPrice;
+            client.OnObjectBuy += ObjectBuy;
+            client.OnLogout += ClientClosed;
+
+            client.SendMoneyBalance (UUID.Random(), true, new byte[0], 0);
+        }
+
+        void HandleSceneEventManagerOnMakeRootAgent (ScenePresence presence)
+        {
+
+        }
+
         public void RemoveRegion(Scene scene)
         {
         }
@@ -277,13 +305,9 @@ namespace OpenSim.Region.OptionalModules.World.MoneyModule
         private void OnNewClient(IClientAPI client)
         {
             GetClientFunds(client);
+            // Moved the event registrations to fire them when
+            // the agent becomes root
 
-            // Subscribe to Money messages
-            client.OnEconomyDataRequest += EconomyDataRequestHandler;
-            client.OnMoneyBalanceRequest += SendMoneyBalance;
-            client.OnRequestPayPrice += requestPayPrice;
-            client.OnObjectBuy += ObjectBuy;
-            client.OnLogout += ClientClosed;
         }
 
         /// <summary>
-- 
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