package com.planet_ink.coffee_mud.Abilities.Druid;
import com.planet_ink.coffee_mud.core.interfaces.*;
import com.planet_ink.coffee_mud.core.*;
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.Locales.interfaces.*;
import com.planet_ink.coffee_mud.MOBS.interfaces.*;
import com.planet_ink.coffee_mud.Races.interfaces.*;


import java.util.*;

/* 
   Copyright 2000-2010 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.
*/

@SuppressWarnings("unchecked")
public class Chant_Treemind extends Chant
{
	public String ID() { return "Chant_Treemind"; }
	public String name(){ return "Treemind";}
	public String displayText(){return "(Treemind)";}
    public int classificationCode(){return Ability.ACODE_CHANT|Ability.DOMAIN_PRESERVING;}
	public int abstractQuality(){return Ability.QUALITY_BENEFICIAL_SELF;}
	int amountAbsorbed=0;

	public void unInvoke()
	{
		// undo the affects of this spell
		if((affected==null)||(!(affected instanceof MOB)))
			return;
		MOB mob=(MOB)affected;
		if(canBeUninvoked())
			mob.tell("Your treemind fades.");

		super.unInvoke();

	}


	public boolean okMessage(Environmental myHost, CMMsg msg)
	{
		if((affected==null)||(!(affected instanceof MOB)))
			return true;

		MOB mob=(MOB)affected;
		if((msg.amITarget(mob))
		&&(!mob.amDead())
		&&((mob.fetchAbility(ID())==null)||proficiencyCheck(mob,0,false)))
		{
			boolean yep=(msg.targetMinor()==CMMsg.TYP_MIND);
			if((!yep)
			&&(msg.tool()!=null)
			&&(msg.tool() instanceof Ability))
			{
				Ability A=(Ability)msg.tool();
				if(((A.classificationCode()&Ability.ALL_DOMAINS)==Ability.DOMAIN_ILLUSION)
				||((A.classificationCode()&Ability.ALL_DOMAINS)==Ability.DOMAIN_ENCHANTMENT))
				   yep=true;
			}
			return !yep;
		}
		return true;
	}


	public boolean invoke(MOB mob, Vector commands, Environmental givenTarget, boolean auto, int asLevel)
	{
		MOB target=mob;
		if((auto)&&(givenTarget!=null)&&(givenTarget instanceof MOB))
			target=(MOB)givenTarget;

		if(target.fetchEffect(this.ID())!=null)
		{
			mob.tell(target,null,null,"<S-NAME> <S-IS-ARE> already have the mind of a tree.");
			return false;
		}

		if(!super.invoke(mob,commands,givenTarget,auto,asLevel))
			return false;

		boolean success=proficiencyCheck(mob,0,auto);
		if(success)
		{
			CMMsg msg=CMClass.getMsg(mob,target,this,verbalCastCode(mob,target,auto),(auto?"A treemind field envelopes <T-NAME>!":"^S<S-NAME> chant(s) for the hard protective mind of the tree.^?"));
			if(mob.location().okMessage(mob,msg))
			{
				amountAbsorbed=0;
				mob.location().send(mob,msg);
				beneficialAffect(mob,target,asLevel,0);
			}
		}
		else
			beneficialWordsFizzle(mob,target,"<S-NAME> chant(s), but nothing happens.");

		return success;
	}
}
