using System;
using System.Collections;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Text;
using System.IO;
using System.Drawing;
using System.Drawing.Design;
using System.Drawing.Drawing2D;

using Server;
using Server.Gumps;
using Server.Network;
using Server.Commands;
using Server.Mobiles;

namespace Server.AutoPVP
{
    public abstract class AutoPVP_UITemplateList<T> : SuperGumpList<T>
    {
        public const int ErrorHue = 0x22, TextHue = 0x55;
        public const string HtmlFontColor = @"<BASEFONT COLOR=#8CEFD6>";

        private string _TitleLeft;
        public string TitleLeft { get { return _TitleLeft; } set { _TitleLeft = value; } }

        private string _TitleRight;
        public string TitleRight { get { return _TitleRight; } set { _TitleRight = value; } }

        private string _Notification;
        public string Notification { get { return _Notification; } set { _Notification = value; } }

        private bool _Minimized;
        public bool Minimized { get { return _Minimized; } set { _Minimized = value; } }

        private T _Selected;
        public T Selected { get { return _Selected; } set { _Selected = value; } }

        public AutoPVP_UITemplateList(Gump parent, PlayerMobile user, SuperGump_Args args)
            : base(new Point(100, 100), parent, user, args)
        {
            AddBackground(0, 0, 600, 50, 9270);
            AddImageTiled(295, 10, 15, 30, 9275);

            AddLabel(20, 15, TextHue, _TitleLeft);
            AddLabel(320, 15, TextHue, _TitleRight);

            if (!_Minimized)
            { AddButton(295, 15, 250, 251, ToggleMinimize); }
            else
            {
                AddButton(295, 15, 252, 253, ToggleMinimize);
                return;
            }

            AddBackground(0, 50, 600, 350, 9270);

            AddImageTiled(10, 90, 300, 5, 9277);
            AddImageTiled(10, 120, 300, 5, 9277);
            AddImageTiled(10, 150, 300, 5, 9277);
            AddImageTiled(10, 180, 300, 5, 9277);
            AddImageTiled(10, 210, 300, 5, 9277);
            AddImageTiled(10, 240, 580, 5, 9277);
            AddImageTiled(10, 270, 580, 5, 9277);
            AddImageTiled(10, 300, 580, 5, 9277);
            AddImageTiled(10, 330, 580, 5, 9277);
            AddImageTiled(10, 360, 580, 5, 9277);
            AddImageTiled(100, 60, 5, 330, 9275);
            AddImageTiled(295, 60, 15, 330, 9275);
            AddImageTiled(360, 240, 5, 150, 9275);

            AddLabel(20, 65, TextHue, AutoPVP_System.GetMessage(User, 539));
            AddLabel(115, 65, TextHue, AutoPVP_System.GetMessage(User, 551));

            ForEach();

            if (Page > 0)
            { AddButton(295, 60, 250, 251, ScrollUp); }
            else
            { AddImage(295, 60, 251); }

            int minSize = 28, maxSize = 280;
            int size = maxSize / PageCount;

            if (size < minSize)
            { size = minSize; }

            if (size > maxSize)
            { size = maxSize; }

            int yPos = 85 + ((maxSize / PageCount) * (Page + 1)) - size;

            AddImageTiled(299, yPos, 5, size, 10742);

            if (Page + 1 < PageCount)
            { AddButton(295, 367, 252, 253, ScrollDown); }
            else
            { AddImage(295, 367, 253); }

            AddBackground(0, 400, 600, 50, 9270);
            AddLabelCropped(20, 415, 560, 20, TextHue, _Notification);

            _Notification = String.Empty;
        }

        private void ToggleMinimize(GumpButton entry)
        {
            _Minimized = !_Minimized;
            Refresh();
        }

        private void ScrollUp(GumpButton entry)
        { PreviousPage(); }

        private void ScrollDown(GumpButton entry)
        { NextPage(); }

        public override SuperGump_Args InvalidateArgs(SuperGump_Args args)
        {
            if (args["title_left"] == null || !(args["title_left"] is string))
            { args["title_left"] = _TitleLeft; }
            else
            { _TitleLeft = args.Get<string>("title_left"); }

            if (args["title_right"] == null || !(args["title_right"] is string))
            { args["title_right"] = _TitleRight; }
            else
            { _TitleRight = args.Get<string>("title_right"); }

            if (args["notification"] == null || !(args["notification"] is string))
            { args["notification"] = _Notification; }
            else
            { _Notification = args.Get<string>("notification"); }

            if (args["minimized"] == null || !(args["minimized"] is bool))
            { args["minimized"] = _Minimized; }
            else
            { _Minimized = args.Get<bool>("minimized"); }

            if (args["selected"] == null || !(args["selected"] is T))
            { args["selected"] = _Selected; }
            else
            { _Selected = args.Get<T>("selected"); }

            return base.InvalidateArgs(args);
        }

        public override SuperGump Refresh(bool openIfClosed)
        {
            Args["title_left"] = _TitleLeft;
            Args["title_right"] = _TitleRight;
            Args["notification"] = _Notification;
            Args["minimized"] = _Minimized;
            Args["selected"] = _Selected;

            return base.Refresh(openIfClosed);
        }
    }
}