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.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 Prop_SpellAdder extends Property
{
public String ID() { return "Prop_SpellAdder"; }
public String name(){ return "Casting spells on oneself";}
protected int canAffectCode(){return Ability.CAN_ITEMS|Ability.CAN_ROOMS|Ability.CAN_AREAS|Ability.CAN_MOBS;}
protected Environmental lastMOB=null;
protected MOB invokerMOB=null;
protected boolean processing=false;
protected boolean uninvocable=true;
protected Vector spellV=null;
protected Vector compiledMask=null;
public String getMaskString(String newText)
{
int maskindex=newText.toUpperCase().indexOf("MASK=");
if(maskindex>0)
return newText.substring(maskindex+5).trim();
return "";
}
public String getParmString(String newText)
{
int maskindex=newText.toUpperCase().indexOf("MASK=");
if(maskindex>0)
return newText.substring(0,maskindex).trim();
return newText;
}
public void setMiscText(String newText)
{
super.setMiscText(newText);
spellV=null;
compiledMask=null;
lastMOB=null;
String maskString=getMaskString(newText);
if(maskString.length()>0)
compiledMask=CMLib.masking().maskCompile(maskString);
}
public Vector getMySpellsV()
{
if(spellV!=null) return spellV;
spellV=new Vector();
String names=getParmString(text());
Vector set=CMParms.parseSemicolons(names,true);
String thisOne=null;
for(int s=0;s<set.size();s++)
{
thisOne=(String)set.elementAt(s);
if(thisOne.equalsIgnoreCase("NOUNINVOKE"))
{
this.uninvocable=false;
continue;
}
String parm="";
if(thisOne.endsWith(")"))
{
int x=thisOne.indexOf("(");
if(x>0)
{
parm=thisOne.substring(x+1,thisOne.length()-1);
thisOne=thisOne.substring(0,x).trim();
}
}
Ability A=CMClass.getAbility(thisOne);
if((A!=null)&&((A.classificationCode()&Ability.ALL_DOMAINS)!=Ability.DOMAIN_ARCHON))
{
A=(Ability)A.copyOf();
A.setMiscText(parm);
spellV.addElement(A);
}
}
return spellV;
}
public boolean didHappen(int defaultPct)
{
String parmString=getParmString(text());
int x=parmString.indexOf("%");
if(x<0)
{
if(CMLib.dice().rollPercentage()<=defaultPct)
return true;
return false;
}
int mul=1;
int tot=0;
while((--x)>=0)
{
if(Character.isDigit(parmString.charAt(x)))
tot+=CMath.s_int(""+parmString.charAt(x))*mul;
else
x=-1;
mul=mul*10;
}
if(CMLib.dice().rollPercentage()<=tot)
return true;
return false;
}
public Hashtable makeMySpellsH(Vector V)
{
Hashtable spellH=new Hashtable();
for(int v=0;v<V.size();v++)
spellH.put(((Ability)V.elementAt(v)).ID(),((Ability)V.elementAt(v)).ID());
return spellH;
}
public MOB getBestInvokerMOB(Environmental target)
{
if(target instanceof MOB)
return (MOB)target;
if((target instanceof Item)&&(((Item)target).owner()!=null)&&(((Item)target).owner() instanceof MOB))
return (MOB)((Item)target).owner();
return null;
}
public MOB getInvokerMOB(Environmental source, Environmental target)
{
MOB mob=getBestInvokerMOB(affected);
if(mob==null) mob=getBestInvokerMOB(source);
if(mob==null) mob=getBestInvokerMOB(target);
if(mob==null) mob=invokerMOB;
if(mob==null)
{
Room R=CMLib.map().roomLocation(target);
if(R==null) R=CMLib.map().roomLocation(target);
if(R==null) R=CMLib.map().getRandomRoom();
mob=CMLib.map().god(R);
}
invokerMOB=mob;
return invokerMOB;
}
public Vector convertToV2(Vector spellsV, Environmental target)
{
Vector VTOO=new Vector();
for(int v=0;v<spellsV.size();v++)
{
Ability A=(Ability)spellsV.elementAt(v);
Ability EA=(target!=null)?target.fetchEffect(A.ID()):null;
if((EA==null)&&(didHappen(100)))
{
String t=A.text();
A=(Ability)A.copyOf();
Vector V2=new Vector();
if(t.length()>0)
{
int x=t.indexOf("/");
if(x<0)
{
V2=CMParms.parse(t);
A.setMiscText("");
}
else
{
V2=CMParms.parse(t.substring(0,x));
A.setMiscText(t.substring(x+1));
}
}
VTOO.addElement(A);
VTOO.addElement(V2);
}
}
return VTOO;
}
public boolean addMeIfNeccessary(Environmental source, Environmental target, boolean makeLongLasting, int asLevel)
{
Vector V=getMySpellsV();
if((target==null)
||(V.size()==0)
||((compiledMask!=null)
&&(compiledMask.size()>0)
&&(!CMLib.masking().maskCheck(compiledMask,target,true))))
return false;
Vector VTOO=convertToV2(V,target);
if(VTOO.size()==0) return false;
MOB qualMOB=getInvokerMOB(source,target);
for(int v=0;v<VTOO.size();v+=2)
{
Ability A=(Ability)VTOO.elementAt(v);
Vector V2=(Vector)VTOO.elementAt(v+1);
A.invoke(qualMOB,V2,target,true,asLevel>0?asLevel:((affected!=null)?affected.envStats().level():0));
Ability EA=target.fetchEffect(A.ID());
lastMOB=target;
// this needs to go here because otherwise it makes non-item-invoked spells long lasting,
// which means they dont go away when item is removed.
if((EA!=null)&&(makeLongLasting))
{
EA.makeLongLasting();
if(!this.uninvocable)
EA.makeNonUninvokable();
}
}
return true;
}
public boolean invoke(MOB mob, Vector commands, Environmental givenTarget, boolean auto, int asLevel)
{
String s=CMParms.combine(commands,0);
if(s.length()>0) setMiscText(s);
if(givenTarget!=null)
addMeIfNeccessary(mob,givenTarget,false,asLevel);
else
{
Vector V=getMySpellsV();
commands.clear();
CMParms.addToVector(convertToV2(V,null),commands);
}
return true;
}
public String accountForYourself()
{ return spellAccountingsWithMask("Casts "," on the first one who enters.");}
public void removeMyAffectsFromLastMOB()
{
removeMyAffectsFrom(lastMOB);
lastMOB=null;
}
public void removeMyAffectsFrom(Environmental E)
{
if(E==null)return;
int x=0;
Vector eff=new Vector();
Ability thisAffect=null;
for(x=0;x<E.numEffects();x++)
{
thisAffect=E.fetchEffect(x);
if(thisAffect!=null)
eff.addElement(thisAffect);
}
if(eff.size()>0)
{
Hashtable h=makeMySpellsH(getMySpellsV());
for(x=0;x<eff.size();x++)
{
thisAffect=(Ability)eff.elementAt(x);
String ID=(String)h.get(thisAffect.ID());
if((ID!=null)
&&(thisAffect.invoker()==getInvokerMOB(E,E)))
thisAffect.unInvoke();
}
}
}
public void executeMsg(Environmental host, CMMsg msg)
{
if((affected instanceof Room)||(affected instanceof Area))
{
if((msg.targetMinor()==CMMsg.TYP_LEAVE)
||(msg.sourceMinor()==CMMsg.TYP_RECALL))
removeMyAffectsFrom(msg.source());
if(msg.targetMinor()==CMMsg.TYP_ENTER)
addMeIfNeccessary(msg.source(),msg.source(),true,0);
}
super.executeMsg(host,msg);
}
public void affectEnvStats(Environmental host, EnvStats affectableStats)
{
if(processing) return;
if((affected instanceof MOB)
||(affected instanceof Item))
{
processing=true;
if((lastMOB!=null)
&&(host!=lastMOB))
removeMyAffectsFrom(lastMOB);
if((lastMOB==null)&&(host!=null))
addMeIfNeccessary(host,host,true,0);
processing=false;
}
}
public String spellAccountingsWithMask(String pre, String post)
{
Vector spellList=getMySpellsV();
String id="";
for(int v=0;v<spellList.size();v++)
{
Ability A=(Ability)spellList.elementAt(v);
if(spellList.size()==1)
id+=A.name();
else
if(v==(spellList.size()-1))
id+="and "+A.name();
else
id+=A.name()+", ";
}
if(spellList.size()>0)
id=pre+id+post;
String maskString=getMaskString(text());
if(maskString.length()>0)
id+=" Restrictions: "+CMLib.masking().maskDesc(maskString);
return id;
}
}
