package com.planet_ink.coffee_mud.Abilities.Thief;
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 2004-2020 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 Thief_CarefulStep extends ThiefSkill
{
	@Override
	public String ID()
	{
		return "Thief_CarefulStep";
	}

	private final static String	localizedName	= CMLib.lang().L("Careful Step");

	@Override
	public String name()
	{
		return localizedName;
	}

	@Override
	protected int canAffectCode()
	{
		return 0;
	}

	@Override
	protected int canTargetCode()
	{
		return 0;
	}

	@Override
	public double castingTime(final MOB mob, final List<String> cmds)
	{
		return CMProps.getSkillActionCost(ID(), CMath.div(CMProps.getIntVar(CMProps.Int.DEFABLETIME), 50.0));
	}

	@Override
	public double combatCastingTime(final MOB mob, final List<String> cmds)
	{
		return CMProps.getSkillCombatActionCost(ID(), CMath.div(CMProps.getIntVar(CMProps.Int.DEFCOMABLETIME), 50.0));
	}

	@Override
	public int abstractQuality()
	{
		return Ability.QUALITY_INDIFFERENT;
	}

	private static final String[]	triggerStrings	= I(new String[] { "CARESTEP", "CAREFULSTEP" });

	@Override
	public String[] triggerStrings()
	{
		return triggerStrings;
	}

	@Override
	public int usageType()
	{
		return USAGE_MOVEMENT;
	}

	@Override
	public int classificationCode()
	{
		return Ability.ACODE_THIEF_SKILL | Ability.DOMAIN_ACROBATIC;
	}

	@Override
	public boolean preInvoke(final MOB mob, final List<String> commands, final Physical givenTarget, final boolean auto, final int asLevel, final int secondsElapsed, final double actionsRemaining)
	{
		if(secondsElapsed==0)
		{
			String dir=CMParms.combine(commands,0);
			if(commands.size()>0)
				dir=commands.get(commands.size()-1);
			final int dirCode=CMLib.directions().getGoodDirectionCode(dir);
			if(dirCode<0)
			{
				mob.tell(L("Step where?"));
				return false;
			}
			if(mob.isInCombat())
			{
				mob.tell(L("Not while you are fighting!"));
				return false;
			}

			if((mob.location().getRoomInDir(dirCode)==null)||(mob.location().getExitInDir(dirCode)==null))
			{
				mob.tell(L("Step where?"));
				return false;
			}
			final CMMsg msg=CMClass.getMsg(mob,null,this,auto?CMMsg.MSG_OK_VISUAL:CMMsg.MSG_DELICATE_HANDS_ACT,L("<S-NAME> start(s) walking carefully @x1.",CMLib.directions().getDirectionName(dirCode)));
			if(mob.location().okMessage(mob,msg))
				mob.location().send(mob,msg);
			else
				return false;
		}
		return true;
	}

	@Override
	public boolean invoke(final MOB mob, final List<String> commands, final Physical givenTarget, final boolean auto, final int asLevel)
	{
		String dir=CMParms.combine(commands,0);
		if(commands.size()>0)
			dir=commands.get(commands.size()-1);
		final int dirCode=CMLib.directions().getGoodDirectionCode(dir);
		if(!preInvoke(mob,commands,givenTarget,auto,asLevel,0,0.0))
			return false;

		final MOB highestMOB=getHighestLevelMOB(mob,null);
		int levelDiff=mob.phyStats().level()+(2*getXLEVELLevel(mob))-getMOBLevel(highestMOB);

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

		boolean success=false;
		final CMMsg msg=CMClass.getMsg(mob,null,this,auto?CMMsg.MSG_OK_VISUAL:CMMsg.MSG_DELICATE_HANDS_ACT,L("<S-NAME> walk(s) carefully @x1.",CMLib.directions().getDirectionName(dirCode)));
		if(mob.location().okMessage(mob,msg))
		{
			mob.location().send(mob,msg);
			if(levelDiff<0)
				levelDiff=levelDiff*8;
			else
				levelDiff=levelDiff*10;
			success=proficiencyCheck(mob,levelDiff,auto);
			final int oldDex=mob.baseCharStats().getStat(CharStats.STAT_DEXTERITY);
			if(success)
				mob.baseCharStats().setStat(CharStats.STAT_DEXTERITY,oldDex+100);
			mob.recoverCharStats();
			CMLib.tracking().walk(mob,dirCode,false,false);
			if(oldDex!=mob.baseCharStats().getStat(CharStats.STAT_DEXTERITY))
				mob.baseCharStats().setStat(CharStats.STAT_DEXTERITY,oldDex);
			mob.recoverCharStats();
		}
		return success;
	}

}
