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.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 2000-2006 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_WearEnabler extends Prop_HaveEnabler
{
public String ID() { return "Prop_WearEnabler"; }
public String name(){ return "Granting skills when worn/wielded";}
protected int canAffectCode(){return Ability.CAN_ITEMS;}
public boolean checked=false;
public boolean disabled=false;
public boolean layered=false;
public void check(MOB mob, Armor A)
{
if(!layered){ checked=true; disabled=false;}
boolean oldDisabled=disabled;
if(A.amWearingAt(Item.IN_INVENTORY))
{
checked=false;
return;
}
if(checked) return;
Item I=null;
disabled=false;
for(int i=0;i<mob.inventorySize();i++)
{
I=mob.fetchInventory(i);
if((I instanceof Armor)
&&(!I.amWearingAt(Item.IN_INVENTORY))
&&((I.rawWornCode()&A.rawWornCode())>0)
&&(I!=A))
{
disabled=A.getClothingLayer()<=((Armor)I).getClothingLayer();
if(disabled)
{
break;
}
}
}
if((!oldDisabled)&&(disabled))
this.removeMyAffectsFromLastMOB();
checked=true;
}
public void setMiscText(String newText)
{
super.setMiscText(newText);
layered=CMParms.parseSemicolons(newText.toUpperCase(),true).indexOf("LAYERED")>=0;
}
public void executeMsg(Environmental host, CMMsg msg)
{
if((affected instanceof Armor)&&(msg.source()==((Item)affected).owner()))
{
if((msg.targetMinor()==CMMsg.TYP_REMOVE)
||(msg.sourceMinor()==CMMsg.TYP_WEAR)
||(msg.sourceMinor()==CMMsg.TYP_WIELD)
||(msg.sourceMinor()==CMMsg.TYP_HOLD)
||(msg.sourceMinor()==CMMsg.TYP_DROP))
checked=false;
else
{
check(msg.source(),(Armor)affected);
super.executeMsg(host,msg);
}
}
else
super.executeMsg(host,msg);
}
public boolean addMeIfNeccessary(Environmental source, Environmental target, boolean makeLongLasting)
{
if(disabled&&checked) return false;
return super.addMeIfNeccessary(source,target,makeLongLasting);
}
public String accountForYourself()
{ return spellAccountingsWithMask("Grants "," to the wearer/wielder.");}
public void recoverEnvStats()
{
if(processing2) return;
processing2=true;
if((affected instanceof Item)
&&(lastMOB instanceof MOB)
&&((((Item)affected).owner()!=lastMOB)||(((Item)affected).amDestroyed()))
&&(((MOB)lastMOB).location()!=null))
removeMyAffectsFromLastMob();
processing2=false;
}
public void affectEnvStats(Environmental host, EnvStats affectableStats)
{
if(processing) return;
processing=true;
if(host instanceof Item)
{
myItem=(Item)host;
boolean worn=(!myItem.amWearingAt(Item.IN_INVENTORY))
&&((!myItem.amWearingAt(Item.WORN_FLOATING_NEARBY))||(myItem.fitsOn(Item.WORN_FLOATING_NEARBY)));
if((lastMOB instanceof MOB)
&&(((MOB)lastMOB).location()!=null)
&&((myItem.owner()!=lastMOB)||(!worn)))
removeMyAffectsFromLastMob();
if((lastMOB==null)
&&(worn)
&&(myItem.owner()!=null)
&&(myItem.owner() instanceof MOB)
&&(((MOB)myItem.owner()).location()!=null))
{
if(myItem instanceof Armor)
check((MOB)myItem.owner(),((Armor)myItem));
addMeIfNeccessary(myItem.owner(),myItem.owner(),false);
}
}
processing=false;
}
}
