package com.planet_ink.coffee_mud.Commands;
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 Inventory extends StdCommand
{
public Inventory(){}
private String[] access={"INVENTORY","INV","I"};
public String[] getAccessWords(){return access;}
public static StringBuffer getInventory(MOB seer, MOB mob, String mask)
{
StringBuffer msg=new StringBuffer("");
boolean foundAndSeen=false;
boolean foundButUnseen=false;
Vector viewItems=new Vector();
Hashtable moneyItems=new Hashtable();
Vector V=null;
int insertAt=-1;
CMLib.beanCounter().getTotalAbsoluteNativeValue(mob);
for(int i=0;i<mob.inventorySize();i++)
{
Item thisItem=mob.fetchInventory(i);
if((thisItem!=null)
&&(thisItem.container()==null)
&&(thisItem.amWearingAt(Item.IN_INVENTORY)))
{
if(CMLib.flags().canBeSeenBy(thisItem,seer))
foundAndSeen=true;
else
foundButUnseen=true;
if((!(thisItem instanceof Coins))||(((Coins)thisItem).getDenomination()==0.0))
viewItems.addElement(thisItem);
else
{
V=(Vector)moneyItems.get(((Coins)thisItem).getCurrency());
if(V==null)
{
V=new Vector();
moneyItems.put(((Coins)thisItem).getCurrency(),V);
}
for(insertAt=0;insertAt<V.size();insertAt++)
if(((Coins)V.elementAt(insertAt)).getDenomination()>((Coins)thisItem).getDenomination())
break;
if(insertAt>=V.size())
V.addElement(thisItem);
else
V.insertElementAt(thisItem,insertAt);
}
}
}
if(((viewItems.size()>0)||(moneyItems.size()>0))
&&(!foundAndSeen))
{
viewItems.clear();
moneyItems.clear();
foundButUnseen=true;
}
else
if((mask!=null)&&(mask.trim().length()>0))
{
mask=mask.trim().toUpperCase();
if(!mask.startsWith("all")) mask="all "+mask;
V=(Vector)viewItems.clone();
viewItems.clear();
Item I=(V.size()>0)?(Item)V.firstElement():null;
while(I!=null)
{
I=(Item)CMLib.english().fetchEnvironmental(V,mask,false);
if(I!=null)
{
viewItems.addElement(I);
V.remove(I);
}
}
}
if((viewItems.size()==0)&&(moneyItems.size()==0))
{
if((mask!=null)&&(mask.trim().length()>0))
msg.append("(nothing like that you can see right now)");
else
msg.append("(nothing you can see right now)");
}
else
{
if(viewItems.size()>0)
msg.append(CMLib.lister().lister(seer,viewItems,true,"MItem","",false,CMath.bset(seer.getBitmap(),MOB.ATT_COMPRESS)));
if(foundButUnseen)
msg.append("(stuff you can't see right now)");
if(moneyItems.size()>0)
{
msg.append("\n\r^HMoney:^N\n\r");
Item I=null;
for(Enumeration e=moneyItems.keys();e.hasMoreElements();)
{
String key=(String)e.nextElement();
V=(Vector)moneyItems.get(key);
double totalValue=0.0;
for(int v=0;v<V.size();v++)
{
I=(Item)V.elementAt(v);
if(v>0) msg.append(", ");
if(I instanceof Coins)
totalValue+=((Coins)I).getTotalValue();
msg.append(I.name());
}
msg.append(" ^N("+CMLib.beanCounter().abbreviatedPrice(key,totalValue)+")");
if(e.hasMoreElements()) msg.append("\n\r");
}
}
}
return msg;
}
public boolean execute(MOB mob, Vector commands)
throws java.io.IOException
{
if((commands.size()==1)&&(commands.firstElement() instanceof MOB))
{
commands.addElement(getInventory((MOB)commands.firstElement(),mob,null));
return true;
}
StringBuffer msg=getInventory(mob,mob,CMParms.combine(commands,1));
if(msg.length()==0)
mob.tell("^HYou are carrying:\n\r^!Nothing!^?\n\r");
else
if(!mob.isMonster())
mob.session().wraplessPrintln("^HYou are carrying:^?\n\r"+msg.toString());
return false;
}
public boolean canBeOrdered(){return true;}
}
