package com.planet_ink.coffee_mud.Items.MiscMagic;
import com.planet_ink.coffee_mud.Items.Basic.StdItem;
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 StdScroll extends StdItem implements MiscMagic, Scroll
{
public String ID(){ return "StdScroll";}
protected boolean readableScroll=false;
public StdScroll()
{
super();
setName("a scroll");
baseEnvStats.setWeight(1);
setDisplayText("a scroll is rolled up here.");
setDescription("A rolled up parchment marked with mystical symbols.");
secretIdentity="";
material=RawMaterial.RESOURCE_PAPER;
baseGoldValue=200;
recoverEnvStats();
}
public String getSpellList()
{ return miscText;}
public void setSpellList(String list){miscText=list;}
public int value()
{
if(usesRemaining()<=0)
return 0;
return super.value();
}
public boolean useTheScroll(Ability A, MOB mob)
{
int manaRequired=5;
int q=CMLib.ableMapper().qualifyingLevel(mob,A);
if(q>0)
{
if(q<CMLib.ableMapper().qualifyingClassLevel(mob,A))
manaRequired=0;
else
manaRequired=5;
}
else
manaRequired=25;
if(manaRequired>mob.curState().getMana())
{
mob.tell("You don't have enough mana.");
return false;
}
mob.curState().adjMana(-manaRequired,mob.maxState());
return true;
}
public String secretIdentity()
{
return StdScroll.makeSecretIdentity("scroll",super.secretIdentity()," Charges: "+usesRemaining(),getSpells(this));
}
public static String makeSecretIdentity(String thang, String id, String more, Vector V)
{
StringBuffer add=new StringBuffer("");
for(int v=0;v<V.size();v++)
{
if(v==0)
add.append("A "+thang+" of ");
Ability A=(Ability)V.elementAt(v);
if(V.size()==1)
add.append(A.name());
else
if(v==(V.size()-1))
add.append("and "+A.name());
else
add.append(A.name()+", ");
}
if(add.length()>0)
{
add.append(more+"\n");
}
add.append(id);
return add.toString();
}
public void readIfAble(MOB mob, Scroll me, String spellName)
{
if(mob.isMine(me))
{
boolean readingMagic=(mob.fetchEffect("Spell_ReadMagic")!=null);
if(readingMagic)
{
mob.tell(name()+" glows softly.");
me.setReadableScroll(true);
}
if(me.isReadableScroll())
{
if(me.usesRemaining()<=0)
mob.tell("The markings have been read off the parchment, and are no longer discernable.");
else
{
Vector Spells=me.getSpells();
if(Spells.size()==0)
mob.tell("The scroll appears to contain no discernable information.");
else
{
Ability thisOne=null;
Vector params=new Vector();
if(spellName.length()>0)
{
spellName=spellName.trim();
thisOne=(Ability)CMLib.english().fetchEnvironmental(Spells,spellName,true);
if(thisOne==null)
thisOne=(Ability)CMLib.english().fetchEnvironmental(Spells,spellName,false);
while((thisOne==null)&&(spellName.length()>0))
{
int t=spellName.lastIndexOf(" ");
if(t<0)
spellName="";
else
{
params.insertElementAt(spellName.substring(t).trim(),0);
spellName=spellName.substring(0,t);
thisOne=(Ability)CMLib.english().fetchEnvironmental(Spells,spellName,true);
if(thisOne==null)
thisOne=(Ability)CMLib.english().fetchEnvironmental(Spells,spellName,false);
}
}
}
if((thisOne!=null)&&(me.useTheScroll(thisOne,mob)))
{
thisOne=(Ability)thisOne.copyOf();
thisOne.invoke(mob,params,null,true,envStats().level());
me.setUsesRemaining(me.usesRemaining()-1);
}
else
if(spellName.length()>0)
mob.tell("That is not written on the scroll.");
else
if(!mob.isMonster())
{
StringBuffer theNews=new StringBuffer("The scroll contains the following spells:\n\r");
Spells=me.getSpells();
for(int u=0;u<Spells.size();u++)
{
Ability A=(Ability)Spells.elementAt(u);
theNews.append("Level "+CMStrings.padRight(""+CMLib.ableMapper().lowestQualifyingLevel(A.ID()),2)+": "+A.name()+"\n\r");
}
mob.tell(theNews.toString());
}
}
}
}
else
mob.tell("The markings look magical, and are unknown to you.");
}
}
public static Vector getSpells(SpellHolder me)
{
int baseValue=200;
Vector theSpells=new Vector();
String names=me.getSpellList();
int del=names.indexOf(";");
while(del>=0)
{
String thisOne=names.substring(0,del);
if((thisOne.length()>0)&&(!thisOne.equals(";")))
{
Ability A=CMClass.getAbility(thisOne);
if((A!=null)&&((A.classificationCode()&Ability.ALL_DOMAINS)!=Ability.DOMAIN_ARCHON))
{
A=(Ability)A.copyOf();
baseValue+=(100*CMLib.ableMapper().lowestQualifyingLevel(A.ID()));
theSpells.addElement(A);
}
}
names=names.substring(del+1);
del=names.indexOf(";");
}
if((names.length()>0)&&(!names.equals(";")))
{
Ability A=CMClass.getAbility(names);
if(A!=null)
{
A=(Ability)A.copyOf();
baseValue+=(100*CMLib.ableMapper().lowestQualifyingLevel(A.ID()));
theSpells.addElement(A);
}
}
me.setBaseValue(baseValue);
me.recoverEnvStats();
return theSpells;
}
public Vector getSpells(){ return getSpells(this);}
public void executeMsg(Environmental myHost, CMMsg msg)
{
if(msg.amITarget(this))
{
MOB mob=msg.source();
switch(msg.targetMinor())
{
case CMMsg.TYP_READ:
if((msg.sourceMessage()==null)&&(msg.othersMessage()==null))
readIfAble(mob,this,msg.targetMessage());
else
msg.addTrailerMsg(CMClass.getMsg(msg.source(),msg.target(),msg.tool(),CMMsg.NO_EFFECT,null,msg.targetCode(),msg.targetMessage(),CMMsg.NO_EFFECT,null));
return;
default:
break;
}
}
super.executeMsg(myHost,msg);
}
public void setMiscText(String newText)
{
miscText=newText;
setSpellList(newText);
}
public boolean isReadableScroll(){return readableScroll;}
public void setReadableScroll(boolean isTrue){readableScroll=isTrue;}
protected static String[] CODES={"CLASS","LEVEL","ABILITY","TEXT"};
public String getStat(String code){
switch(getCodeNum(code))
{
case 0: return ID();
case 1: return ""+baseEnvStats().ability();
case 2: return ""+baseEnvStats().level();
case 3: return text();
}
return "";
}
public void setStat(String code, String val)
{
switch(getCodeNum(code))
{
case 0: return;
case 1: baseEnvStats().setLevel(CMath.s_int(val)); break;
case 2: baseEnvStats().setAbility(CMath.s_int(val)); break;
case 3: setMiscText(val); break;
}
}
public String[] getStatCodes(){return CODES;}
protected int getCodeNum(String code){
for(int i=0;i<CODES.length;i++)
if(code.equalsIgnoreCase(CODES[i])) return i;
return -1;
}
public boolean sameAs(Environmental E)
{
if(!(E instanceof StdScroll)) return false;
for(int i=0;i<CODES.length;i++)
if(!E.getStat(CODES[i]).equals(getStat(CODES[i])))
return false;
return true;
}
}
