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 At extends StdCommand
{
public At(){}
private String[] access={"AT"};
public String[] getAccessWords(){return access;}
public Room findRoomLiberally(MOB mob, StringBuffer cmd)
{
Room room=null;
Room curRoom=mob.location();
int dirCode=Directions.getGoodDirectionCode(cmd.toString());
if(dirCode>=0)
room=mob.location().rawDoors()[dirCode];
if(room==null)
room = CMLib.map().getRoom(cmd.toString());
if(room==null)
{
if((cmd.charAt(0)=='#')&&(curRoom!=null))
{
cmd.insert(0,curRoom.getArea().Name());
room = CMLib.map().getRoom(cmd.toString());
}
else
{
String srchStr=cmd.toString();
for(int s=0;s<CMLib.sessions().size();s++)
{
Session thisSession=CMLib.sessions().elementAt(s);
if((thisSession.mob()!=null) && (!thisSession.killFlag())
&&(thisSession.mob().location()!=null)
&&(thisSession.mob().name().equalsIgnoreCase(srchStr)))
{
room = thisSession.mob().location();
break;
}
}
if(room==null)
for(int s=0;s<CMLib.sessions().size();s++)
{
Session thisSession=CMLib.sessions().elementAt(s);
if((thisSession.mob()!=null)&&(!thisSession.killFlag())
&&(thisSession.mob().location()!=null)
&&(CMLib.english().containsString(thisSession.mob().name(),srchStr)))
{
room = thisSession.mob().location();
break;
}
}
if(room==null)
{
for(Enumeration a=CMLib.map().areas();a.hasMoreElements();)
{
Area A=(Area)a.nextElement();
if((A.Name().equalsIgnoreCase(srchStr))
&&(A.properSize()>0))
{
int tries=0;
while(((room==null)||(room.roomID().length()==0))&&((++tries)<200))
room=A.getRandomProperRoom();
break;
}
}
}
if(room==null)
{
for(Enumeration a=CMLib.map().areas();a.hasMoreElements();)
{
Area A=(Area)a.nextElement();
if((CMLib.english().containsString(A.name(),srchStr))
&&(A.getProperRoomnumbers().roomCountAllAreas()>0))
{
int tries=0;
while(((room==null)||(room.roomID().length()==0))&&((++tries)<200))
room=A.getRandomProperRoom();
break;
}
}
}
if(room==null)
{
Vector candidates=new Vector();
MOB target=null;
try
{
for(Enumeration r=CMLib.map().rooms();r.hasMoreElements();)
{
Room R=(Room)r.nextElement();
target=R.fetchInhabitant(srchStr);
if(target!=null)
candidates.addElement(target);
}
}
catch(NoSuchElementException e){}
if(candidates.size()>0)
{
target=(MOB)candidates.elementAt(CMLib.dice().roll(1,candidates.size(),-1));
room=target.location();
}
}
if(room==null)
{
String areaName=srchStr.toUpperCase();
for(Enumeration r=CMLib.map().rooms();r.hasMoreElements();)
{
Room R=(Room)r.nextElement();
if(CMLib.english().containsString(CMStrings.removeColors(R.displayText()),areaName))
{
room=R;
break;
}
}
if(room==null)
{
try
{
for(Enumeration r=CMLib.map().rooms();r.hasMoreElements();)
{
Room R=(Room)r.nextElement();
if(CMLib.english().containsString(CMStrings.removeColors(R.description()),areaName))
{
room=R;
break;
}
}
}catch(NoSuchElementException e){}
}
if(room==null)
{
Vector candidates=new Vector();
Item target=null;
try
{
for(Enumeration r=CMLib.map().rooms();r.hasMoreElements();)
{
Room R=(Room)r.nextElement();
target=R.fetchItem(null,srchStr);
if(target!=null)
candidates.addElement(target);
}
}catch(NoSuchElementException e){}
if(candidates.size()>0)
{
target=(Item)candidates.elementAt(CMLib.dice().roll(1,candidates.size(),-1));
if(target.owner() instanceof Room)
room=(Room)target.owner();
}
}
}
}
}
return room;
}
public boolean execute(MOB mob, Vector commands)
throws java.io.IOException
{
commands.removeElementAt(0);
if(commands.size()==0)
{
mob.tell("At where do what?");
return false;
}
String cmd=(String)commands.firstElement();
commands.removeElementAt(0);
Room room=findRoomLiberally(mob,new StringBuffer(cmd));
if(room==null)
{
if(CMSecurity.isAllowedAnywhere(mob,"AT"))
mob.tell("At where? Try a Room ID, player name, area name, or room text!");
else
mob.tell("You aren't powerful enough to do that.");
return false;
}
if(!CMSecurity.isAllowed(mob,room,"AT"))
{
mob.tell("You aren't powerful enough to do that there.");
return false;
}
Room R=mob.location();
if(R!=room) room.bringMobHere(mob,false);
mob.doCommand(commands);
if(mob.location()!=R) R.bringMobHere(mob,false);
return false;
}
public boolean canBeOrdered(){return true;}
public boolean securityCheck(MOB mob){return CMSecurity.isAllowedAnywhere(mob,"AT");}
}
