using System;
using Server;
using Server.Items;

namespace Server.Items
{
    public class SkillSword : VikingSword
    {
        private SkillMod m_SkillMod;

        [Constructable]
        public SkillSword()
        {
            Name = "sword of mastery";
            Hue = 1150;
        }

        public override bool OnEquip( Mobile from )
        {
            // First check if base weapon equip succeeds
            bool equipped = base.OnEquip( from );

            if ( equipped )
            {
                // Remove existing mod if needed
                if ( m_SkillMod != null )
                    m_SkillMod.Remove();

                // Add +5.0 Swordsmanship
                m_SkillMod = new DefaultSkillMod( SkillName.Swords, true, 5.0 );
                from.AddSkillMod( m_SkillMod );
            }

            return equipped;
        }

        public override void OnRemoved( object parent )
        {
            base.OnRemoved( parent );

            // Remove skill bonus when unequipped
            if ( m_SkillMod != null )
            {
                m_SkillMod.Remove();
                m_SkillMod = null;
            }
        }

        public SkillSword( Serial serial ) : base( serial )
        {
        }

        public override void Serialize( GenericWriter writer )
        {
            base.Serialize( writer );
            writer.Write( (int) 0 );
        }

        public override void Deserialize( GenericReader reader )
        {
            base.Deserialize( reader );
            int version = reader.ReadInt();
        }
    }
}