abysmal-isle/Scripts/Services/Virtues/VirtueGump.cs

#region References
using System;
using System.Collections;

using Server.Gumps;
using Server.Network;
#endregion

namespace Server.Services.Virtues
{
	public delegate void OnVirtueUsed(Mobile from);

	public class VirtueGump : Gump
	{
		private static readonly Hashtable m_Callbacks = new Hashtable();

		private static readonly int[] m_Table = new int[24]
		{
			0x0481, 0x0963, 0x0965, 0x060A, 0x060F, 0x002A, 0x08A4, 0x08A7, 0x0034, 0x0965, 0x08FD, 0x0480, 0x00EA, 0x0845,
			0x0020, 0x0011, 0x0269, 0x013D, 0x08A1, 0x08A3, 0x0042, 0x0543, 0x0547, 0x0061
		};

		private readonly Mobile m_Beholder;
		private readonly Mobile m_Beheld;

		public VirtueGump(Mobile beholder, Mobile beheld)
			: base(0, 0)
		{
			m_Beholder = beholder;
			m_Beheld = beheld;

			Serial = beheld.Serial;

			AddPage(0);

			AddImage(30, 40, 104);

			AddPage(1);

			Add(new InternalEntry(61, 71, 108, GetHueFor(0))); // Humility
			Add(new InternalEntry(123, 46, 112, GetHueFor(4))); // Valor
			Add(new InternalEntry(187, 70, 107, GetHueFor(5))); // Honor
			Add(new InternalEntry(35, 135, 110, GetHueFor(1))); // Sacrifice
			Add(new InternalEntry(211, 133, 105, GetHueFor(2))); // Compassion
			Add(new InternalEntry(61, 195, 111, GetHueFor(3))); // Spiritulaity
			Add(new InternalEntry(186, 195, 109, GetHueFor(6))); // Justice
			Add(new InternalEntry(121, 221, 106, GetHueFor(7))); // Honesty

			if (m_Beholder == m_Beheld)
			{
				AddButton(57, 269, 2027, 2027, 1, GumpButtonType.Reply, 0);
				AddButton(186, 269, 2071, 2071, 2, GumpButtonType.Reply, 0);
			}
		}

		public static void Initialize()
		{
			EventSink.VirtueGumpRequest += EventSink_VirtueGumpRequest;
			EventSink.VirtueItemRequest += EventSink_VirtueItemRequest;
			EventSink.VirtueMacroRequest += EventSink_VirtueMacroRequest;
		}

		public static void Register(int gumpID, OnVirtueUsed callback)
		{
			m_Callbacks[gumpID] = callback;
		}

		public override void OnResponse(NetState state, RelayInfo info)
		{
			if (info.ButtonID == 1 && m_Beholder == m_Beheld)
				m_Beholder.SendGump(new VirtueStatusGump(m_Beholder));
		}

		private static void EventSink_VirtueItemRequest(VirtueItemRequestEventArgs e)
		{
			if (e.Beholder != e.Beheld)
				return;

			e.Beholder.CloseGump(typeof(VirtueGump));

			if (e.Beholder.Murderer)
			{
				e.Beholder.SendLocalizedMessage(1049609); // Murderers cannot invoke this virtue.
				return;
			}

			var callback = (OnVirtueUsed)m_Callbacks[e.GumpID];

			if (callback != null)
				callback(e.Beholder);
			else
				e.Beholder.SendLocalizedMessage(1052066); // That virtue is not active yet.
		}

		private static void EventSink_VirtueMacroRequest(VirtueMacroRequestEventArgs e)
		{
			var virtueID = 0;

			switch (e.VirtueID)
			{
				case 0: // Honor
					virtueID = 107;
					break;
				case 1: // Sacrifice
					virtueID = 110;
					break;
				case 2: // Valor;
					virtueID = 112;
					break;
			}

			EventSink_VirtueItemRequest(new VirtueItemRequestEventArgs(e.Mobile, e.Mobile, virtueID));
		}

		private static void EventSink_VirtueGumpRequest(VirtueGumpRequestEventArgs e)
		{
			var beholder = e.Beholder;
			var beheld = e.Beheld;

			if (beholder == beheld && beholder.Murderer)
			{
				beholder.SendLocalizedMessage(1049609); // Murderers cannot invoke this virtue.
			}
			else if (beholder.Map == beheld.Map && beholder.InRange(beheld, 12))
			{
				beholder.CloseGump(typeof(VirtueGump));
				beholder.SendGump(new VirtueGump(beholder, beheld));
			}
		}

		private int GetHueFor(int index)
		{
			if (m_Beheld.Virtues.GetValue(index) == 0)
				return 2402;

			var value = m_Beheld.Virtues.GetValue(index);

			if (value < 4000)
				return 2402;

			if (value >= 30000)
				value = 30000; //Sanity

			int vl;

			if (value < 10000)
				vl = 0;
			else if (value >= 20000 && index == 5)
				vl = 2;
			else if (value >= 21000 && index != 1)
				vl = 2;
			else if (value >= 22000 && index == 1)
				vl = 2;
			else
				vl = 1;

			return m_Table[(index * 3) + vl];
		}

		private class InternalEntry : GumpImage
		{
			private static readonly byte[] m_Class = StringToBuffer(" class=VirtueGumpItem");

			public InternalEntry(int x, int y, int gumpID, int hue)
				: base(x, y, gumpID, hue)
			{ }

			public override string Compile()
			{
				return String.Format("{{ gumppic {0} {1} {2} hue={3} class=VirtueGumpItem }}", X, Y, GumpID, Hue);
			}

			public override void AppendTo(IGumpWriter disp)
			{
				base.AppendTo(disp);

				disp.AppendLayout(m_Class);
			}
		}
	}
}