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.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 2002-2016 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_ItemTransporter extends Property
{
@Override public String ID() { return "Prop_ItemTransporter"; }
@Override public String name(){ return "Item Transporter";}
@Override protected int canAffectCode(){return Ability.CAN_MOBS|Ability.CAN_ITEMS|Ability.CAN_ROOMS;}
protected Room roomDestination=null;
protected MOB mobDestination=null;
protected Container nextDestination=null;
protected static Map<String,List<PhysicalAgent>> possiblePossibilities=new Hashtable<String,List<PhysicalAgent>>();
protected static Map<String,Integer> lastLooks=new Hashtable<String,Integer>();
@Override
public String accountForYourself()
{ return "Item Transporter"; }
public Item ultimateParent(Item item)
{
if(item==null)
return null;
if(item.container()==null)
return item;
if(item.container().container()==item)
item.container().setContainer(null);
if(item.container()==item)
item.setContainer(null);
return ultimateParent(item.container());
}
private synchronized boolean setDestination()
{
List<PhysicalAgent> possibilities=possiblePossibilities.get(text());
Integer lastLook=lastLooks.get(text());
if((possibilities==null)||(lastLook==null)||(lastLook.intValue()<0))
{
possibilities=new Vector<PhysicalAgent>();
possiblePossibilities.put(text(),possibilities);
lastLook=Integer.valueOf(10);
lastLooks.put(text(),lastLook);
}
else
lastLooks.put(text(),Integer.valueOf(lastLook.intValue()-1));
if(possibilities.size()==0)
{
roomDestination=null;
mobDestination=null;
nextDestination=null;
try
{
for(final Enumeration<Room> r=CMLib.map().rooms();r.hasMoreElements();)
{
final Room room=r.nextElement();
Ability A=room.fetchEffect("Prop_ItemTransReceiver");
if((A!=null)&&(A.text().equalsIgnoreCase(text())))
possibilities.add(room);
for(int i=0;i<room.numItems();i++)
{
final Item item=room.getItem(i);
if((item!=null)&&(item!=affected))
{
A=item.fetchEffect("Prop_ItemTransReceiver");
if((A!=null)&&(A.text().equalsIgnoreCase(text())))
possibilities.add(item);
}
}
for(int m=0;m<room.numInhabitants();m++)
{
final MOB mob=room.fetchInhabitant(m);
if((mob!=null)&&(mob!=affected))
{
A=mob.fetchEffect("Prop_ItemTransReceiver");
if((A!=null)&&(A.text().equalsIgnoreCase(text())))
possibilities.add(mob);
for(int i=0;i<mob.numItems();i++)
{
final Item item=mob.getItem(i);
if((item!=null)&&(item!=affected))
{
A=item.fetchEffect("Prop_ItemTransReceiver");
if((A!=null)&&(A.text().equalsIgnoreCase(text())))
possibilities.add(item);
}
}
}
}
}
}catch(final NoSuchElementException e){}
}
if(possibilities.size()>0)
{
final PhysicalAgent P=possibilities.get(CMLib.dice().roll(1,possibilities.size(),-1));
nextDestination=null;
if(P instanceof Room)
roomDestination=(Room)P;
else
if(P instanceof MOB)
mobDestination=(MOB)P;
else
if(P instanceof Container)
{
nextDestination=(Container)P;
if((nextDestination!=null)&&(nextDestination.owner()!=null))
{
if(nextDestination.owner() instanceof Room)
roomDestination=(Room)nextDestination.owner();
else
if(nextDestination.owner() instanceof MOB)
mobDestination=(MOB)nextDestination.owner();
}
else
nextDestination=null;
}
else
if(P instanceof Item)
{
nextDestination=null;
final Item I = (Item)P;
if(I.owner()!=null)
{
if(I.owner() instanceof Room)
roomDestination=(Room)I.owner();
else
if(I.owner() instanceof MOB)
mobDestination=(MOB)I.owner();
}
}
}
if((mobDestination==null)&&(roomDestination==null))
return false;
return true;
}
@Override
public boolean okMessage(final Environmental myHost, final CMMsg msg)
{
if(!super.okMessage(myHost,msg))
return false;
if(affected==null)
return true;
if(((msg.amITarget(affected))
&&((msg.targetMinor()==CMMsg.TYP_PUT)
||(msg.targetMinor()==CMMsg.TYP_GIVE))
&&(msg.tool() instanceof Item))
||((affected instanceof MOB)
&&(msg.amISource((MOB)affected))
&&((msg.targetMinor()==CMMsg.TYP_GET)||(msg.targetMinor()==CMMsg.TYP_PUSH)||(msg.targetMinor()==CMMsg.TYP_PULL))
&&(msg.target() instanceof Item))
||((affected instanceof Room)
&&(msg.targetMinor()==CMMsg.TYP_DROP)
&&(msg.target() instanceof Item))
||((affected instanceof Room)
&&(msg.sourceMinor()==CMMsg.TYP_THROW)
&&(affected==CMLib.map().roomLocation(msg.target()))
&&(msg.tool() instanceof Item)))
{
if(!setDestination())
{
msg.source().tell(L("The transporter has no possible ItemTransReceiver with the code '@x1'.",text()));
return false;
}
}
return true;
}
public synchronized void tryToMoveStuff()
{
if((mobDestination!=null)||(roomDestination!=null))
{
final Room room=roomDestination;
final MOB mob=mobDestination;
Room roomMover=null;
MOB mobMover=null;
Item container=null;
if(affected==null)
return;
if(affected instanceof Room)
roomMover=(Room)affected;
else
if(affected instanceof MOB)
mobMover=(MOB)affected;
else
if(affected instanceof Item)
{
container=(Item)affected;
if((container.owner()!=null)&&(container.owner() instanceof Room))
roomMover=(Room)container.owner();
else
if((container.owner()!=null)&&(container.owner() instanceof MOB))
mobMover=(MOB)container.owner();
}
final Vector<Item> itemsToMove=new Vector<Item>();
if(roomMover!=null)
{
for(int i=0;i<roomMover.numItems();i++)
{
final Item item=roomMover.getItem(i);
if((item!=null)
&&(item!=container)
&&(item.amWearingAt(Wearable.IN_INVENTORY))
&&((item.container()==container)||(ultimateParent(item)==container)))
itemsToMove.addElement(item);
}
for(int i=0;i<itemsToMove.size();i++)
roomMover.delItem(itemsToMove.elementAt(i));
}
else
if(mobMover!=null)
{
final int oldNum=itemsToMove.size();
for(int i=0;i<mobMover.numItems();i++)
{
final Item item=mobMover.getItem(i);
if((item!=null)
&&(item!=container)
&&(item.amWearingAt(Wearable.IN_INVENTORY))
&&((item.container()==container)||(ultimateParent(item)==container)))
itemsToMove.addElement(item);
}
for(int i=oldNum;i<itemsToMove.size();i++)
mobMover.delItem(itemsToMove.elementAt(i));
}
if(itemsToMove.size()>0)
{
mobDestination=null;
roomDestination=null;
if(room!=null)
{
for(int i=0;i<itemsToMove.size();i++)
{
final Item item=itemsToMove.elementAt(i);
if((item.container()==null)||(item.container()==container))
item.setContainer(nextDestination);
room.addItem(item,ItemPossessor.Expire.Player_Drop);
}
}
if(mob!=null)
{
for(int i=0;i<itemsToMove.size();i++)
{
final Item item=itemsToMove.elementAt(i);
if((item.container()==null)||(item.container()==container))
item.setContainer(nextDestination);
if(mob instanceof ShopKeeper)
((ShopKeeper)mob).getShop().addStoreInventory(item);
else
mob.addItem(item);
}
}
if(room!=null)
room.recoverRoomStats();
if(mob!=null)
{
mob.recoverCharStats();
mob.recoverPhyStats();
mob.recoverMaxState();
}
}
}
}
@Override
public boolean tick(Tickable ticking, int tickID)
{
if(tickID==Tickable.TICKID_MOB)
tryToMoveStuff();
return true;
}
@Override
public void executeMsg(final Environmental myHost, final CMMsg msg)
{
// amazingly important that this happens first!
super.executeMsg(myHost,msg);
if((msg.targetMinor()==CMMsg.TYP_GET)
||(msg.targetMinor()==CMMsg.TYP_GIVE)
||(msg.targetMinor()==CMMsg.TYP_PUT)
||(msg.targetMinor()==CMMsg.TYP_PUSH)
||(msg.targetMinor()==CMMsg.TYP_PULL)
||(msg.sourceMinor()==CMMsg.TYP_THROW)
||(msg.targetMinor()==CMMsg.TYP_DROP))
tryToMoveStuff();
}
}
