package com.planet_ink.coffee_mud.Abilities.Properties;
import com.planet_ink.coffee_mud.core.interfaces.*;
import com.planet_ink.coffee_mud.core.*;
import com.planet_ink.coffee_mud.core.collections.*;
import com.planet_ink.coffee_mud.Abilities.interfaces.*;
import com.planet_ink.coffee_mud.Areas.interfaces.*;
import com.planet_ink.coffee_mud.Behaviors.interfaces.*;
import com.planet_ink.coffee_mud.CharClasses.interfaces.*;
import com.planet_ink.coffee_mud.Commands.interfaces.*;
import com.planet_ink.coffee_mud.Common.interfaces.*;
import com.planet_ink.coffee_mud.Exits.interfaces.*;
import com.planet_ink.coffee_mud.Items.interfaces.*;
import com.planet_ink.coffee_mud.Libraries.interfaces.*;
import com.planet_ink.coffee_mud.Locales.interfaces.*;
import com.planet_ink.coffee_mud.MOBS.interfaces.*;
import com.planet_ink.coffee_mud.Races.interfaces.*;

import java.util.*;

/*
   Copyright 2002-2020 Bo Zimmerman

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

	   http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
*/
public class Prop_Hidden extends Property
{
	@Override
	public String ID()
	{
		return "Prop_Hidden";
	}

	@Override
	public String name()
	{
		return "Persistent Hiddenness";
	}

	@Override
	protected int canAffectCode()
	{
		return Ability.CAN_MOBS
			 |Ability.CAN_ITEMS
			 |Ability.CAN_EXITS
			 |Ability.CAN_AREAS;
	}

	protected int ticksSinceLoss=100;
	protected boolean unLocatable=false;

	@Override
	public long flags()
	{
		return Ability.FLAG_ADJUSTER;
	}

	@Override
	public void executeMsg(final Environmental myHost, final CMMsg msg)
	{
		if(!(affected instanceof MOB))
			return;

		final MOB mob=(MOB)affected;

		if(msg.amISource(mob))
		{

			if(((!msg.sourceMajor(CMMsg.MASK_SOUND)
				 ||(msg.sourceMinor()==CMMsg.TYP_SPEAK)
				 ||(msg.sourceMinor()==CMMsg.TYP_ENTER)
				 ||(msg.sourceMinor()==CMMsg.TYP_LEAVE)
				 ||(msg.sourceMinor()==CMMsg.TYP_RECALL)))
			 &&(!msg.sourceMajor(CMMsg.MASK_ALWAYS))
			 &&(msg.sourceMinor()!=CMMsg.TYP_LOOK)
			 &&(msg.sourceMinor()!=CMMsg.TYP_EXAMINE)
			 &&(msg.sourceMajor()>0))
			{
				ticksSinceLoss=0;
				mob.recoverPhyStats();
			}
		}
		return;
	}

	@Override
	public void setMiscText(final String text)
	{
		super.setMiscText(text);
		if(!(affected instanceof MOB))
		{
			final Vector<String> parms=CMParms.parse(text.toUpperCase());
			unLocatable=parms.contains("UNLOCATABLE");
		}
	}

	@Override
	public void affectCharStats(final MOB affected, final CharStats affectableStats)
	{
		super.affectCharStats(affected,affectableStats);
		affectableStats.setStat(CharStats.STAT_SAVE_DETECTION,100+affectableStats.getStat(CharStats.STAT_SAVE_DETECTION));
	}

	@Override
	public boolean tick(final Tickable ticking, final int tickID)
	{
		if(ticksSinceLoss<999999)
			ticksSinceLoss++;
		return super.tick(ticking,tickID);
	}

	@Override
	public void affectPhyStats(final Physical affected, final PhyStats affectableStats)
	{
		super.affectPhyStats(affected,affectableStats);
		if(affected instanceof MOB)
		{
			affectableStats.setSensesMask(affectableStats.sensesMask()|PhyStats.CAN_SEE_HIDDEN);
			if(ticksSinceLoss>30)
				affectableStats.setDisposition(affectableStats.disposition()|PhyStats.IS_HIDDEN);
		}
		else
		{
			if(unLocatable)
				affectableStats.setSensesMask(affectableStats.sensesMask()|PhyStats.SENSE_UNLOCATABLE);
			if(affected instanceof Item)
			{
				if((((Item)affected).owner() instanceof Room)
				&&((!(affected instanceof Container))
					||(!((Container)affected).hasADoor())
					||(!((Container)affected).isOpen())))
						affectableStats.setDisposition(affectableStats.disposition()|PhyStats.IS_HIDDEN);
			}
			else
				affectableStats.setDisposition(affectableStats.disposition()|PhyStats.IS_HIDDEN);
		}
	}
}
