using System;
using System.Collections.Generic;
using System.Collections;
using System.Drawing;
using System.Text;
//using XmlLibrary;


/*==================================================================================================
Revision History:
                            Modification     Tracking
Author (email)                  Date          Number     Description of Changes

-------------------------   ------------    ----------   -------------------------------------------
Ilie Luican               August 18, 2006		x.x			first commented version
ilie@airadio.net
-------------------------   ------------    ----------   -------------------------------------------
-------------------------   ------------    ----------   -------------------------------------------

==================================================================================================*/

namespace Safedispatch_4_0
{
    /// <summary>
    /// This class implements a list of routes associated with a vehicle
    /// </summary>
    public class RoutesInfo
    {
        public ArrayList routes=null;
        public int nOfRoutes;
        public int nOfPositions;
        public double[] corners;
        public String IMEI="";
        private String vehicleName;
        public Int32 minTime;
        public Int32 maxTime;
        static public uint iMaxPos = 0;
        /// <summary>
        /// The class constructor
        /// </summary>
        /// <param name="paramIMEI">the IMEI of the associated vehicle</param>
        public RoutesInfo(String paramIMEI, String vehNamePass)
        {
            routes = new ArrayList();
            nOfRoutes = 0;
            nOfPositions = 0;
            corners = new double[4];
            IMEI = paramIMEI;            
            vehicleName = vehNamePass;
        }

        /// <summary>
        /// Adds a route to the routes list
        /// </summary>
        /// <param name="startTimeParam">start time</param>
        /// <param name="endTimeParam">end time</param>
        /// <param name="vehNameParam">vehicle name</param>
        /// <param name="colorNameParam">color name</param>
        /// <param name="routeNameParam">route name</param>
        /// <param name="iSpeedLimit">minimum speed for select</param>
        /// <param name="iEngine">select cars with engine on</param>
        public void AddRoute2(Int32 startTimeParam, Int32 endTimeParam, String vehNameParam, Color colorNameParam, String routeNameParam)
        {
            if (nOfRoutes==0) routes.Add(new RouteInfo(startTimeParam, endTimeParam, vehNameParam, colorNameParam, routeNameParam, true));
            else routes.Add(new RouteInfo(startTimeParam, endTimeParam, vehNameParam, colorNameParam, routeNameParam, false));            
            nOfRoutes++;            
            ComputeMinMaxTime();
        }
        /// <summary>
        /// Removes a route from the routes list
        /// </summary>
        /// <param name="routeNameParam">route name</param>
        public void RemoveRoute(String routeNameParam)
        {
            foreach (RouteInfo obj in routes)
            {
                if (obj.routeName == routeNameParam)
                {
                    nOfPositions = nOfPositions - obj.nOfPositions;
                    routes.Remove(obj);
                    nOfRoutes--;
                    break;
                }
            }
            ComputeMinMaxTime();
        }

        public void RemoveQuick()
        {
            foreach (RouteInfo obj in routes)
            {
                if (obj.routeName.Contains("_quick"))
                {
                    nOfPositions = nOfPositions - obj.nOfPositions;
                    routes.Remove(obj);
                    nOfRoutes--;
                    break;
                }
            }
            ComputeMinMaxTime();
        }

        public void ComputeMinMaxTime()
        {
            minTime = Int32.MinValue;
            maxTime = Int32.MaxValue;
            foreach (RouteInfo obj in routes)
            {
                if (obj.startTime < minTime)
                    minTime = obj.startTime;
                if (obj.endTime > maxTime)
                    maxTime = obj.endTime;
            }
        }


         /// Determines if an interval is already contained within current intervals in routes
         /// </summary>
         /// <param name="param1">Start time of the interval</param>
         /// <param name="param2">End time of the interval</param>
         /// <returns>Returns true if interval is contained, and false otherwise</returns>
         public Boolean CheckInterval(uint param1, uint param2)
         {
             if (nOfRoutes > 0)
             {
                 foreach (RouteInfo obj in routes)
                 {
                     if (param1 >= obj.startTime)
                     {
                         if (param1 <= obj.endTime)
                             return true;
                     }
                     else
                     {
                         if (param2 >= obj.startTime)
                             return true;
                     }
                 }
                 return false;
             }
             else
                 return false;
 
         }
 

        /// <summary>
        /// Computes the "boundaries" of the entire routes list
        /// </summary>
        public void ComputeCorners()
        {
            corners[0] = corners[2] = 181.00;
            corners[1] = corners[3] = -181.00;
            foreach (RouteInfo obj in routes)
            {
                if (obj.checkedRoute)
                {
                    if (corners[0] > obj.corners[0]) corners[0] = obj.corners[0];
                    if (corners[1] < obj.corners[1]) corners[1] = obj.corners[1];
                    if (corners[2] > obj.corners[2]) corners[2] = obj.corners[2];
                    if (corners[3] < obj.corners[3]) corners[3] = obj.corners[3];
                }
            }
        }

        /// <summary>
        /// Sets the checked flag to true/false for each route
        /// from the routes list
        /// </summary>
        /// <param name="paramSelectedRoutes"></param>
        public void SetCheckedRoutes(ArrayList paramSelectedRoutes)
        {
            bool found;
            found = false;
            foreach (RouteInfo obj2 in routes)
            {
                foreach (String obj in paramSelectedRoutes)
                {
                    found = false;
                    if (obj2.routeName == obj)
                    {
                        obj2.checkedRoute = true;
                        found = true;
                        break;
                    }
                }
                if (!found)
                    obj2.checkedRoute = false;
            }
        }
    }
}