/**********************************************************
RunUO 2.0 AoV C# script file
Official Age of Valor Script :: www.uovalor.com
Last modified by 
Filepath: scripts\Gumps\Guilds\New Guild System\DiplomacyGump.cs
Lines of code: 221
***********************************************************/


using System;
using Server;
using Server.Gumps;
using Server.Network;
using Server.Mobiles;
using System.Collections;
using System.Collections.Generic;

namespace Server.Guilds
{
	public enum GuildDisplayType
	{
		All,
		AwaitingAction,
		Relations
	}

	public class GuildDiplomacyGump : BaseGuildListGump<Guild>
	{
		protected virtual bool AllowAdvancedSearch{ get{ return true; } }
		#region Comparers
		private class NameComparer : IComparer<Guild>
		{
			public static readonly IComparer<Guild> Instance = new NameComparer();

			public NameComparer()
			{
			}

			public int Compare( Guild x, Guild y )
			{
				if ( x == null && y == null )
					return 0;
				else if ( x == null )
					return -1;
				else if ( y == null )
					return 1;

				return Insensitive.Compare( x.Name, y.Name );
			}
		}

		private class StatusComparer : IComparer<Guild>
		{
			private enum GuildCompareStatus
			{
				Peace,
				Ally,
				War
			}
			private Guild m_Guild;
			public StatusComparer( Guild g )
			{
				m_Guild = g;
			}

			public int Compare( Guild x, Guild y )
			{
				if ( x == null && y == null )
					return 0;
				else if ( x == null )
					return -1;
				else if ( y == null )
					return 1;
				
				GuildCompareStatus aStatus = GuildCompareStatus.Peace;
				GuildCompareStatus bStatus = GuildCompareStatus.Peace;

				if( m_Guild.IsAlly( x ) )
					aStatus = GuildCompareStatus.Ally;
				else if( m_Guild.IsWar( x ) )
					aStatus = GuildCompareStatus.War;

				
				if( m_Guild.IsAlly( y ) )
					bStatus = GuildCompareStatus.Ally;
				else if( m_Guild.IsWar( y ) )
					bStatus = GuildCompareStatus.War;

				return ((int)aStatus).CompareTo( (int)bStatus );
			}
		}
		private class AbbrevComparer : IComparer<Guild>
		{
			public static readonly IComparer<Guild> Instance = new AbbrevComparer();

			public AbbrevComparer()
			{
			}

			public int Compare( Guild x, Guild y )
			{
				if ( x == null && y == null )
					return 0;
				else if ( x == null )
					return -1;
				else if ( y == null )
					return 1;

				return Insensitive.Compare( x.Abbreviation, y.Abbreviation );
			}
		}

		#endregion

		GuildDisplayType m_Display;
		TextDefinition m_LowerText;

		public GuildDiplomacyGump( PlayerMobile pm, Guild g ) 
			: this( pm, g, GuildDiplomacyGump.NameComparer.Instance, true, "", 0, GuildDisplayType.All, Utility.CastConvertList<BaseGuild, Guild>( new List<BaseGuild>( Guild.List.Values ) ), (1063136 + (int)GuildDisplayType.All) )
		{
		}

		public GuildDiplomacyGump( PlayerMobile pm, Guild g, IComparer<Guild> currentComparer, bool ascending, string filter, int startNumber, GuildDisplayType display )
			: this( pm, g, currentComparer, ascending, filter, startNumber, display, Utility.CastConvertList<BaseGuild, Guild>( new List<BaseGuild>( Guild.List.Values ) ), (1063136 + (int)display) )
		{
		}

		public GuildDiplomacyGump( PlayerMobile pm, Guild g, IComparer<Guild> currentComparer, bool ascending, string filter, int startNumber, List<Guild> list, TextDefinition lowerText )
			: this( pm, g, currentComparer, ascending, filter, startNumber, GuildDisplayType.All, list, lowerText )
		{
		}

		public GuildDiplomacyGump( PlayerMobile pm, Guild g, bool ascending, string filter, int startNumber, List<Guild> list, TextDefinition lowerText ) 
			: this( pm, g, GuildDiplomacyGump.NameComparer.Instance, ascending, filter, startNumber, GuildDisplayType.All, list, lowerText )
		{
		}

		public GuildDiplomacyGump( PlayerMobile pm, Guild g, IComparer<Guild> currentComparer, bool ascending, string filter, int startNumber, GuildDisplayType display, List<Guild> list, TextDefinition lowerText )
			: base( pm, g, list, currentComparer, ascending, filter, startNumber,
			new InfoField<Guild>[]
			{
				new InfoField<Guild>( 1062954, 280, GuildDiplomacyGump.NameComparer.Instance	),	//Guild Name
				new InfoField<Guild>( 1062957, 50,	GuildDiplomacyGump.AbbrevComparer.Instance	),	//Abbrev
				new InfoField<Guild>( 1062958, 120, new GuildDiplomacyGump.StatusComparer( g )	)	//Guild Title
			})
		{

			m_Display = display;
			m_LowerText = lowerText;
			PopulateGump();
		}

		public override void PopulateGump()
		{
			base.PopulateGump();

			AddHtmlLocalized( 431, 43, 110, 26, 1062978, 0xF, false, false ); // Diplomacy			
		}

		protected override TextDefinition[] GetValuesFor( Guild g, int aryLength )
		{
			TextDefinition[] defs = new TextDefinition[aryLength];

			defs[0] = ( g == guild ) ? Color( g.Name, 0x006600 ) : g.Name;
			defs[1] = g.Abbreviation;

			defs[2] = 3000085; //Peace


			if( guild.IsAlly( g ) )
			{
				if( guild.Alliance.Leader == g )
					defs[2] = 1063237; // Alliance Leader
				else
					defs[2] = 1062964; // Ally
			}
			else if( guild.IsWar( g ) )
			{
				defs[2] = 3000086; // War
			}

			return defs;
		}

		public override bool HasRelationship( Guild g )
		{
			if( g == guild )
				return false;

			if( guild.FindPendingWar( g ) != null )
				return true;

			AllianceInfo alliance = guild.Alliance;
			if( alliance != null && alliance.IsPendingMember( g ) )
				return true;

			return false;
		}

		public override void DrawEndingEntry( int itemNumber )
		{
			//AddHtmlLocalized( 66, 153 + itemNumber * 28, 280, 26, 1063136 + (int)m_Display, 0xF, false, false ); // Showing All Guilds/Awaiting Action/ w/Relation Ship
			//AddHtmlText( 66, 153 + itemNumber * 28, 280, 26, m_LowerText, false, false );

			if ( m_LowerText != null && m_LowerText.Number > 0 )
				AddHtmlLocalized( 66, 153 + itemNumber * 28, 280, 26, m_LowerText.Number, 0xF, false, false );
			else if ( m_LowerText != null && m_LowerText.String != null )
				AddHtml( 66, 153 + itemNumber * 28, 280, 26, Color( m_LowerText.String, 0x99 ), false, false );

			if( AllowAdvancedSearch )
			{
				AddBackground( 350, 148 + itemNumber * 28, 200, 26, 0x2486 );
				AddButton( 355, 153 + itemNumber * 28, 0x845, 0x846, 8, GumpButtonType.Reply, 0 );
				AddHtmlLocalized( 380, 151 + itemNumber * 28, 160, 26, 1063083, 0x0, false, false ); // Advanced Search
			}
		}


		protected override bool IsFiltered( Guild g, string filter )
		{
			if( g == null )
				return true;

			switch( m_Display )
			{
				case GuildDisplayType.Relations:
				{
					//if( !( guild.IsWar( g ) || guild.IsAlly( g ) ) )

					if( !( guild.FindActiveWar( g ) != null || guild.IsAlly( g ) ) )	//As per OSI, only the guild leader wars show up under the sorting by relation
						return true;
					
					return false;
				}
				case GuildDisplayType.AwaitingAction:
				{
					return !HasRelationship( g );
				}
			}

			return !( Insensitive.Contains( g.Name, filter ) || Insensitive.Contains( g.Abbreviation, filter ) );
		}

		public override bool WillFilter
		{
			get
			{
				if( m_Display == GuildDisplayType.All )
					return base.WillFilter;

				return true;
			}
		}


		public override Gump GetResentGump( PlayerMobile pm, Guild g, IComparer<Guild> comparer, bool ascending, string filter, int startNumber )
		{
			return new GuildDiplomacyGump( pm, g, comparer, ascending, filter, startNumber, m_Display );
		}

		public override Gump GetObjectInfoGump( PlayerMobile pm, Guild g, Guild o )
		{
			if( guild == o )
				return new GuildInfoGump( pm, g );

			return new OtherGuildInfo( pm, g, (Guild)o ) ;
		}

		public override void OnResponse( NetState sender, RelayInfo info )
		{
			base.OnResponse( sender, info );

			PlayerMobile pm = sender.Mobile as PlayerMobile;

			if( pm == null || !IsMember( pm, guild ) )
				return;

			if( AllowAdvancedSearch && info.ButtonID == 8 )
				pm.SendGump( new GuildAdvancedSearchGump( pm, guild, m_Display, new SearchSelectionCallback( AdvancedSearch_Callback ) ));

		}

		public void AdvancedSearch_Callback( GuildDisplayType display )
		{
			m_Display = display;
			ResendGump();
		}
	}
}