package com.planet_ink.coffee_mud.Behaviors;
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.
*/
public class ItemIdentifier extends StdBehavior
{
public String ID(){return "ItemIdentifier";}
private LinkedList<CMath.CompiledOperation> costFormula = null;
protected double cost(Item item)
{
if(costFormula != null)
{
double[] vars = {item.envStats().level(), item.value(), item.usesRemaining(), CMLib.flags().isABonusItems(item)?1.0:0.0,item.baseEnvStats().level(), item.baseGoldValue(),0,0,0,0,0};
return CMath.parseMathExpression(costFormula, vars, 0.0);
}
else
return 500+(item.envStats().level()*20);
}
public void setParms(String parms)
{
super.setParms(parms);
String formulaString = CMParms.getParmStr(parms,"COST","500 + (@x1 * 20)");
costFormula = null;
if(formulaString.trim().length()>0)
{
try
{
costFormula = CMath.compileMathExpression(formulaString);
}
catch(Exception e)
{
Log.errOut(ID(),"Error compiling formula: " + formulaString);
}
}
}
public boolean okMessage(Environmental affecting, CMMsg msg)
{
if(!super.okMessage(affecting,msg))
return false;
MOB source=msg.source();
if(!canFreelyBehaveNormal(affecting))
return true;
MOB observer=(MOB)affecting;
if((source!=observer)
&&(msg.amITarget(observer))
&&(msg.targetMinor()==CMMsg.TYP_GIVE)
&&(!CMSecurity.isAllowed(source,source.location(),"CMDROOMS"))
&&(!(msg.tool() instanceof Coins))
&&(msg.tool()!=null)
&&(msg.tool() instanceof Item))
{
double cost=cost((Item)msg.tool());
if(CMLib.beanCounter().getTotalAbsoluteShopKeepersValue(msg.source(),observer)<((double)cost))
{
String costStr=CMLib.beanCounter().nameCurrencyShort(observer,(double)cost);
CMLib.commands().postSay(observer,source,"You'll need "+costStr+" for me to identify that.",true,false);
return false;
}
return true;
}
return true;
}
public void executeMsg(Environmental affecting, CMMsg msg)
{
super.executeMsg(affecting,msg);
if(!canFreelyBehaveNormal(affecting))
return;
MOB observer=(MOB)affecting;
MOB source=msg.source();
if((source!=observer)
&&(msg.amITarget(observer))
&&(msg.targetMinor()==CMMsg.TYP_GIVE)
&&(!CMSecurity.isAllowed(source,source.location(),"CMDROOMS"))
&&(!(msg.tool() instanceof Coins))
&&(msg.tool()!=null)
&&(msg.tool() instanceof Item))
{
double cost=cost((Item)msg.tool());
CMLib.beanCounter().subtractMoney(source,CMLib.beanCounter().getCurrency(observer),(double)cost);
String costStr=CMLib.beanCounter().nameCurrencyLong(observer,(double)cost);
source.recoverEnvStats();
CMMsg newMsg=CMClass.getMsg(msg.source(),observer,null,CMMsg.MSG_OK_ACTION,"<S-NAME> give(s) "+costStr+" to <T-NAMESELF>.");
msg.addTrailerMsg(newMsg);
newMsg=CMClass.getMsg(observer,msg.tool(),null,CMMsg.MSG_EXAMINE,"<S-NAME> examine(s) <T-NAME> very closely.");
msg.addTrailerMsg(newMsg);
StringBuffer up=new StringBuffer(msg.tool().name()+" is made of "+RawMaterial.RESOURCE_DESCS[((Item)msg.tool()).material()&RawMaterial.RESOURCE_MASK].toLowerCase()+".\n\r");
if((msg.tool() instanceof Armor)&&(msg.tool().envStats().height()>0))
up.append("It is a size "+msg.tool().envStats().height()+".\n\r");
int weight=msg.tool().envStats().weight();
if((weight!=msg.tool().baseEnvStats().weight())&&(msg.tool() instanceof Container))
up.append("It weighs "+msg.tool().baseEnvStats().weight()+" pounds empty and "+weight+" pounds right now.\n\r");
else
up.append("It weighs "+weight+" pounds.\n\r");
if(msg.tool() instanceof Weapon)
{
Weapon w=(Weapon)msg.tool();
up.append("It is a "+Weapon.CLASS_DESCS[w.weaponClassification()].toLowerCase()+" weapon.\n\r");
up.append("It does "+Weapon.TYPE_DESCS[w.weaponType()].toLowerCase()+" damage.\n\r");
}
up.append(((Item)msg.tool()).secretIdentity());
newMsg=CMClass.getMsg(observer,null,null,CMMsg.MSG_SPEAK,"^T<S-NAME> say(s) '"+up.toString()+"'^?.");
msg.addTrailerMsg(newMsg);
newMsg=CMClass.getMsg(observer,source,msg.tool(),CMMsg.MSG_GIVE,"<S-NAME> give(s) <O-NAME> to <T-NAMESELF>.");
msg.addTrailerMsg(newMsg);
newMsg=CMClass.getMsg(observer,msg.tool(),null,CMMsg.MSG_DROP,null);
msg.addTrailerMsg(newMsg);
}
}
}
