1 files changed, 139 insertions, 3 deletions

diff --git a/OpenSim/Region/ScriptEngine/Common/ScriptEngineBase/AsyncCommandPlugins/Timer.cs b/OpenSim/Region/ScriptEngine/Common/ScriptEngineBase/AsyncCommandPlugins/Timer.cs
index 6bd3752..02ef1a2 100644
--- a/OpenSim/Region/ScriptEngine/Common/ScriptEngineBase/AsyncCommandPlugins/Timer.cs
+++ b/OpenSim/Region/ScriptEngine/Common/ScriptEngineBase/AsyncCommandPlugins/Timer.cs
@@ -1,10 +1,146 @@
-using System;
+/*
+* 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 OpenSim 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 System;
+using System.Collections;
 using System.Collections.Generic;
-using System.Text;
+using System.Threading;
+using libsecondlife;
+using Axiom.Math;
+using OpenSim.Region.Environment.Interfaces;
+using OpenSim.Region.Environment.Modules;
+using OpenSim.Region.Environment.Scenes;
+using OpenSim.Framework;
+using OpenSim.Region.ScriptEngine.Common.ScriptEngineBase.AsyncCommandPlugins;
 
 namespace OpenSim.Region.ScriptEngine.Common.ScriptEngineBase.AsyncCommandPlugins
 {
-    class Timer
+    public class Timer
     {
+        public AsyncCommandManager m_CmdManager;
+
+        public Timer(AsyncCommandManager CmdManager)
+        {
+            m_CmdManager = CmdManager;
+        }
+
+        //
+        // TIMER
+        //
+        private class TimerClass
+        {
+            public uint localID;
+            public LLUUID itemID;
+            //public double interval;
+            public long interval;
+            //public DateTime next;
+            public long next;
+        }
+
+        private List<TimerClass> Timers = new List<TimerClass>();
+        private object TimerListLock = new object();
+
+        public void SetTimerEvent(uint m_localID, LLUUID m_itemID, double sec)
+        {
+            Console.WriteLine("SetTimerEvent");
+
+            // Always remove first, in case this is a re-set
+            UnSetTimerEvents(m_localID, m_itemID);
+            if (sec == 0) // Disabling timer
+                return;
+
+            // Add to timer
+            TimerClass ts = new TimerClass();
+            ts.localID = m_localID;
+            ts.itemID = m_itemID;
+            ts.interval = Convert.ToInt64(sec * 10000000); // How many 100 nanoseconds (ticks) should we wait
+            //       2193386136332921 ticks
+            //       219338613 seconds
+
+            //ts.next = DateTime.Now.ToUniversalTime().AddSeconds(ts.interval);
+            ts.next = DateTime.Now.Ticks + ts.interval;
+            lock (TimerListLock)
+            {
+                Timers.Add(ts);
+            }
+        }
+
+        public void UnSetTimerEvents(uint m_localID, LLUUID m_itemID)
+        {
+            // Remove from timer
+            lock (TimerListLock)
+            {
+                foreach (TimerClass ts in new ArrayList(Timers))
+                {
+                    if (ts.localID == m_localID && ts.itemID == m_itemID)
+                        Timers.Remove(ts);
+                }
+            }
+
+            // Old method: Create new list       
+            //List<TimerClass> NewTimers = new List<TimerClass>();
+            //foreach (TimerClass ts in Timers)
+            //{
+            //    if (ts.localID != m_localID && ts.itemID != m_itemID)
+            //    {
+            //        NewTimers.Add(ts);
+            //    }
+            //}
+            //Timers.Clear();
+            //Timers = NewTimers;
+            //}
+        }
+
+        public void CheckTimerEvents()
+        {
+            // Nothing to do here?
+            if (Timers.Count == 0)
+                return;
+
+            lock (TimerListLock)
+            {
+                // Go through all timers
+                foreach (TimerClass ts in Timers)
+                {
+                    // Time has passed?
+                    if (ts.next < DateTime.Now.Ticks)
+                    {
+                        //                        Console.WriteLine("Time has passed: Now: " + DateTime.Now.Ticks + ", Passed: " + ts.next);
+                        // Add it to queue
+                        m_CmdManager.m_ScriptEngine.m_EventQueueManager.AddToScriptQueue(ts.localID, ts.itemID, "timer", EventQueueManager.llDetectNull,
+                                                                            null);
+                        // set next interval
+
+                        //ts.next = DateTime.Now.ToUniversalTime().AddSeconds(ts.interval);
+                        ts.next = DateTime.Now.Ticks + ts.interval;
+                    }
+                }
+            }
+        }
     }
 }