package com.planet_ink.coffee_mud.Libraries;
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.Libraries.interfaces.*;
import com.planet_ink.coffee_mud.Libraries.interfaces.ListingLibrary.ListStringer;
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 2004-2019 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 CMLister extends StdLibrary implements ListingLibrary
{
@Override
public String ID()
{
return "CMLister";
}
@SuppressWarnings("unchecked")
protected static final Filterer<Object>[] NO_FILTER = new Filterer[0];
protected static final ListStringer stringer=new ListStringer()
{
@Override
public String stringify(final Object o)
{
if(o instanceof String)
return (String)o;
else
if(o instanceof Ability)
return ((Ability)o).ID()+(((Ability)o).isGeneric()?"*":"");
else
if(o instanceof CharClass)
return ((CharClass)o).ID()+(((CharClass)o).isGeneric()?"*":"");
else
if(o instanceof Race)
return ((Race)o).ID()+(((Race)o).isGeneric()?"*":"");
else
return CMClass.classID(o);
}
};
protected static class LikeRoomFilter implements Filterer<Object>
{
private final Room likeRoom;
public LikeRoomFilter(final Room R)
{
likeRoom=R;
}
@Override
public boolean passesFilter(final Object obj)
{
if((likeRoom!=null)&&(obj instanceof Room))
{
if((((Room)obj).roomID().length()>0)&&(!((Room)obj).getArea().Name().equals(likeRoom.getArea().Name())))
return false;
}
return true;
}
}
protected static class AbilityTypeFilter implements Filterer<Object>
{
private final int ofType;
private final int ofDomain;
public AbilityTypeFilter(final int typ)
{
ofType=typ&Ability.ALL_ACODES;
ofDomain=typ&Ability.ALL_DOMAINS;
}
@Override
public boolean passesFilter(final Object obj)
{
if((ofType>=0)&&(ofType!=Ability.ALL_ACODES))
{
if(obj instanceof Ability)
{
if((((Ability)obj).classificationCode()&Ability.ALL_ACODES)!=ofType)
return false;
}
}
if(ofDomain>0)
{
if(obj instanceof Ability)
{
if((((Ability)obj).classificationCode()&Ability.ALL_DOMAINS)!=ofDomain)
return false;
}
}
return true;
}
}
@Override
public ListStringer getListStringer()
{
return CMLister.stringer;
}
@Override
public String itemSeenString(final MOB viewerM, final Environmental item, final boolean useName, final boolean longLook, final boolean sysmsgs, final boolean compress)
{
final String seen;
if(useName)
{
if(item instanceof Physical)
seen = CMStrings.capitalizeFirstLetter(((Physical)item).name(viewerM))+(sysmsgs?" ^H("+CMClass.classID(item)+")^N":"");
else
seen = CMStrings.capitalizeFirstLetter(item.name())+(sysmsgs?" ^H("+CMClass.classID(item)+")^N":"");
}
else
if((longLook)&&(item instanceof Item)&&(((Item)item).container()!=null))
seen = CMStrings.capitalizeFirstLetter(" "+((Item)item).name(viewerM))+(sysmsgs?" ^H("+CMClass.classID(item)+")^N":"");
else
if(!item.name().equals(item.Name()))
{
if(item instanceof Physical)
seen = CMStrings.capitalizeFirstLetter(L("@x1 is here.",((Physical)item).name(viewerM)))+(sysmsgs?" ^H("+CMClass.classID(item)+")^N":"");
else
seen = CMStrings.capitalizeFirstLetter(L("@x1 is here.",item.name()))+(sysmsgs?" ^H("+CMClass.classID(item)+")^N":"");
}
else
if(item.displayText().length()>0)
{
if(compress)
{
if(item instanceof Physical)
seen = CMStrings.capitalizeFirstLetterAndEndSentence(((Physical)item).displayText(viewerM))+(sysmsgs?" ^H("+CMClass.classID(item)+")^N":"");
else
seen = CMStrings.capitalizeFirstLetterAndEndSentence(item.displayText())+(sysmsgs?" ^H("+CMClass.classID(item)+")^N":"");
}
else
{
if(item instanceof Physical)
seen = CMStrings.capitalizeFirstLetter(((Physical)item).displayText(viewerM))+(sysmsgs?" ^H("+CMClass.classID(item)+")^N":"");
else
seen = CMStrings.capitalizeFirstLetter(item.displayText())+(sysmsgs?" ^H("+CMClass.classID(item)+")^N":"");
}
}
else
seen = CMStrings.capitalizeFirstLetter(item.name())+(sysmsgs?" ^H("+CMClass.classID(item)+")^N":"");
return seen;
}
@Override
public int getReps(final MOB viewerM,
final Environmental item,
final List<? extends Environmental> theRest,
final boolean useName,
final boolean longLook)
{
final String str=itemSeenString(viewerM,item,useName,longLook,false, false);
String str2=null;
int reps=0;
int here=0;
Environmental item2=null;
while(here<theRest.size())
{
item2=theRest.get(here);
str2=itemSeenString(viewerM,item2,useName,longLook,false, false);
if(str2.length()==0)
theRest.remove(item2);
else
if((str.equals(str2))
&&(item instanceof Physical)
&&(item2 instanceof Physical)
&&(CMLib.flags().isSeenTheSameWay(viewerM,(Physical)item,(Physical)item2)))
{
reps++;
theRest.remove(item2);
}
else
here++;
}
return reps;
}
@Override
public void appendReps(final int reps, final StringBuilder say, final boolean compress)
{
if(compress)
{
if(reps>0)
say.append("("+(reps+1)+") ");
}
else
if(reps==0)
say.append(" ");
else
if(reps>=99)
say.append("("+CMStrings.padLeftPreserve(""+(reps+1),3)+") ");
else
if(reps>0)
say.append(" ("+CMStrings.padLeftPreserve(""+(reps+1),2)+") ");
}
public String summarizeTheRest(final MOB viewerM, final List<? extends Environmental> things, final boolean compress)
{
final Vector<String> restV=new Vector<String>();
Item I=null;
String name="";
boolean otherItemsHere=false;
for(int v=0;v<things.size();v++)
{
I=(Item)things.get(v);
if(CMLib.flags().canBeSeenBy(I,viewerM)&&(I.displayText(viewerM).length()>0))
{
name=CMLib.materials().genericType(I).toLowerCase();
if(name.startsWith("item"))
{
if(!otherItemsHere)
otherItemsHere=true;
}
else
if(!restV.contains(name))
restV.addElement(name);
}
}
if((restV.size()==0)&&(!otherItemsHere))
return "";
if(otherItemsHere)
restV.addElement("other");
final StringBuilder theRest=new StringBuilder("");
for(int o=0;o<restV.size();o++)
{
theRest.append(restV.elementAt(o));
if(o<restV.size()-1)
theRest.append(", ");
if((restV.size()>1)&&(o==(restV.size()-2)))
theRest.append("and ");
}
return "^IThere are also "+theRest.toString()+" items here.^N"+(compress?"":"\n\r");
}
@Override
public StringBuilder lister(final MOB viewerM,
final List<? extends Environmental> items,
final boolean useName,
final String tag,
final String tagParm,
final boolean longLook,
final boolean compress)
{
final boolean nameTagParm=((tagParm!=null)&&(tagParm.indexOf('*')>=0));
final StringBuilder say=new StringBuilder("");
Environmental item=null;
final boolean sysmsgs=(viewerM!=null)?viewerM.isAttributeSet(MOB.Attrib.SYSOPMSGS):false;
int numShown=0;
final int maxToShow=CMProps.getIntVar(CMProps.Int.MAXITEMSHOWN);
while(items.size()>0)
{
if((maxToShow>0)
&&(!longLook)
&&(!sysmsgs)
&&(!useName)
&&(numShown>=maxToShow))
{
say.append(summarizeTheRest(viewerM,items,compress));
items.clear();
break;
}
item=items.get(0);
items.remove(item);
final int reps=getReps(viewerM,item,items,useName,longLook);
final String displayText=(item instanceof Physical)?((Physical)item).displayText(viewerM):item.displayText();
if(CMLib.flags().canBeSeenBy(item,viewerM)
&&((displayText.length()>0)
||sysmsgs
||useName))
{
numShown++;
appendReps(reps,say,compress);
if((!compress)&&(viewerM!=null)&&(!viewerM.isMonster())&&(viewerM.session().getClientTelnetMode(Session.TELNET_MXP)))
say.append(CMLib.protocol().mxpImage(item," H=10 W=10",""," "));
say.append("^I");
if(tag!=null)
{
if(nameTagParm)
say.append("^<"+tag+CMStrings.replaceAll(tagParm,"*",CMStrings.removeColors(item.name()))+"^>");
else
say.append("^<"+tag+tagParm+"^>");
}
if((compress)&&(item instanceof Physical))
say.append(CMLib.flags().getDispositionBlurbs((Physical)item,viewerM)+"^I");
say.append(itemSeenString(viewerM,item,useName,longLook,sysmsgs, compress));
if(tag!=null)
say.append("^</"+tag+"^>");
if((!compress)&&(item instanceof Physical))
say.append(CMLib.flags().getDispositionBlurbs((Physical)item,viewerM)+"^N\n\r");
else
if(useName)
say.append("^N, ");
else
say.append("^N");
if((longLook)
&&(item instanceof Container)
&&(((Container)item).container()==null)
&&(((Container)item).isOpen())
&&(!((Container)item).hasADoor())
&&(!CMLib.flags().canBarelyBeSeenBy(item,viewerM)))
{
final List<Item> V=new Vector<Item>();
V.addAll(((Container)item).getContents());
Item item2=null;
if(compress&&V.size()>0)
say.append("{");
while(V.size()>0)
{
item2=V.get(0);
V.remove(0);
final int reps2=getReps(viewerM,item2,V,useName,false);
if(CMLib.flags().canBeSeenBy(item2,viewerM)
&&((item2.displayText(viewerM).length()>0)
||sysmsgs
||(useName)))
{
if(!compress)
say.append(" ");
appendReps(reps2,say,compress);
if((!compress)&&(viewerM!=null)&&(!viewerM.isMonster())&&(viewerM.session().getClientTelnetMode(Session.TELNET_MXP)))
say.append(CMLib.protocol().mxpImage(item," H=10 W=10",""," "));
say.append("^I");
if(compress)
say.append(CMLib.flags().getDispositionBlurbs(item2,viewerM)+"^I");
say.append(CMStrings.endWithAPeriod(itemSeenString(viewerM,item2,useName,longLook,sysmsgs, compress)));
if(!compress)
say.append(CMLib.flags().getDispositionBlurbs(item2,viewerM)+"^N\n\r");
else
if(useName)
say.append("^N, ");
else
say.append("^N");
}
if(compress&&(V.size()==0))
say.append("} ");
}
}
}
}
if(useName && compress && say.length()>2 && say.substring(say.length()-2).equals(", "))
say.delete(say.length()-2, say.length());
return say;
}
@SuppressWarnings("unchecked")
protected Filterer<Object>[] buildOfTypeFilter(final int ofType)
{
return new Filterer[]{new AbilityTypeFilter(ofType)};
}
@SuppressWarnings("unchecked")
protected Filterer<Object>[] buildLikeRoomFilter(final Room R)
{
return new Filterer[]{new LikeRoomFilter(R)};
}
@Override
public StringBuilder reallyList(final MOB viewerM, final Map<String,? extends Object> these, final int ofType)
{
return reallyList(viewerM,these,buildOfTypeFilter(ofType),stringer);
}
@Override
public StringBuilder reallyList(final MOB viewerM, final Map<String,? extends Object> these)
{
return reallyList(viewerM,these,NO_FILTER,stringer);
}
@Override
public StringBuilder reallyList(final MOB viewerM, final Map<String,? extends Object> these, final Room likeRoom)
{
return reallyList(viewerM,these,buildLikeRoomFilter(likeRoom),stringer);
}
@Override
public StringBuilder reallyList(final MOB viewerM, final Vector<? extends Object> these, final int ofType)
{
return reallyList(viewerM,these.elements(),buildOfTypeFilter(ofType),stringer);
}
@Override
public StringBuilder reallyList(final MOB viewerM, final Enumeration<? extends Object> these, final int ofType)
{
return reallyList(viewerM,these,buildOfTypeFilter(ofType),stringer);
}
@Override
public StringBuilder reallyList(final MOB viewerM, final Vector<? extends Object> these)
{
return reallyList(viewerM,these.elements(),NO_FILTER,stringer);
}
@Override
public StringBuilder reallyList(final MOB viewerM, final Enumeration<? extends Object> these)
{
return reallyList(viewerM,these,NO_FILTER,stringer);
}
@Override
public StringBuilder reallyList(final MOB viewerM, final Vector<? extends Object> these, final Room likeRoom)
{
return reallyList(viewerM,these.elements(),buildLikeRoomFilter(likeRoom),stringer);
}
@Override
public StringBuilder reallyList(final MOB viewerM, final Map<String,? extends Object> these, final Filterer<Object>[] filters, ListStringer stringer)
{
if(stringer==null)
stringer=CMLister.stringer;
final StringBuilder lines=new StringBuilder("");
if(these.size()==0)
return lines;
int column=0;
final int COL_LEN=fixColWidth(24.0, viewerM);
for(final String key : these.keySet())
{
final Object thisThang=these.get(key);
String list=stringer.stringify(thisThang);
if(filters!=null)
{
for(final Filterer<Object> F : filters)
{
if(!F.passesFilter(thisThang))
list=null;
}
}
if(list!=null)
{
if(++column>3)
{
lines.append("\n\r");
column=1;
}
lines.append(CMStrings.padRight(list,COL_LEN)+" ");
}
}
lines.append("\n\r");
return lines;
}
@Override
public StringBuilder reallyList(final MOB viewerM, final Vector<? extends Object> these, final Filterer<Object>[] filters, final ListStringer stringer)
{
return reallyList(viewerM,these.elements(),filters,stringer);
}
@Override
public StringBuilder reallyList(final MOB viewerM, final Enumeration<? extends Object> these, final Room likeRoom)
{
return reallyList(viewerM,these,buildLikeRoomFilter(likeRoom),stringer);
}
@Override
public StringBuilder reallyList(final MOB viewerM, final Enumeration<? extends Object> these, final Filterer<Object>[] filters, ListStringer stringer)
{
if(stringer==null)
stringer=CMLister.stringer;
final StringBuilder lines=new StringBuilder("");
if(!these.hasMoreElements())
return lines;
int column=0;
final int COL_LEN=fixColWidth(24.0, viewerM);
for(final Enumeration<? extends Object> e=these;e.hasMoreElements();)
{
final Object thisThang=e.nextElement();
String list=stringer.stringify(thisThang);
if(filters!=null)
{
for(final Filterer<Object> F : filters)
{
if(!F.passesFilter(thisThang))
list=null;
}
}
if(list!=null)
{
if(++column>3)
{
lines.append("\n\r");
column=1;
}
lines.append(CMStrings.padRight(list,COL_LEN)+" ");
}
}
lines.append("\n\r");
return lines;
}
@Override
public StringBuilder reallyWikiList(final MOB viewerM, final Enumeration<? extends Object> these, final int ofType)
{
return reallyWikiList(viewerM,these,buildOfTypeFilter(ofType), ofType != Ability.ACODE_PROPERTY);
}
@Override
public StringBuilder reallyWikiList(final MOB viewerM, final Enumeration<? extends Object> these, final Filterer<Object>[] filters, final boolean includeName)
{
final StringBuilder lines=new StringBuilder("");
if(!these.hasMoreElements())
return lines;
for(final Enumeration<? extends Object> e=these;e.hasMoreElements();)
{
final Object thisObj=e.nextElement();
if(thisObj instanceof CMObject)
{
final CMObject thisThang = (CMObject)thisObj;
if(filters!=null)
{
boolean passes=true;
for(final Filterer<Object> F : filters)
{
if(!F.passesFilter(thisThang))
passes=false;
}
if(!passes)
continue;
}
if(!includeName)
lines.append("*[["+thisThang.ID()+"]]\n\r");
else
lines.append("*[["+thisThang.ID()+"|"+thisThang.name()+"]]\n\r");
}
}
return lines;
}
@Override
public StringBuilder reallyList2Cols(final MOB viewerM, final Enumeration<? extends Object> these)
{
return reallyList2Cols(viewerM, these, NO_FILTER, stringer);
}
@Override
public StringBuilder reallyList2Cols(final MOB viewerM, final Enumeration<? extends Object> these, final Filterer<Object>[] filters, ListStringer stringer)
{
if(stringer==null)
stringer=CMLister.stringer;
final StringBuilder lines=new StringBuilder("");
if(!these.hasMoreElements())
return lines;
int column=0;
final int COL_LEN=fixColWidth(37.0, viewerM);
for(final Enumeration<? extends Object> e=these;e.hasMoreElements();)
{
final Object thisThang=e.nextElement();
String list=stringer.stringify(thisThang);
if(filters!=null)
{
for(final Filterer<Object> F : filters)
{
if(!F.passesFilter(thisThang))
list=null;
}
}
if(list!=null)
{
if(++column>2)
{
lines.append("\n\r");
column=1;
}
lines.append(CMStrings.padRight(list,COL_LEN)+" ");
}
}
lines.append("\n\r");
return lines;
}
@Override
public StringBuilder fourColumns(final MOB viewerM, final List<String> reverseList)
{
return fourColumns(viewerM,reverseList,null);
}
@Override
public StringBuilder fourColumns(final MOB viewerM, final List<String> reverseList, final String tag)
{
return makeColumns(viewerM,reverseList,tag,4);
}
@Override
public StringBuilder threeColumns(final MOB viewerM, final List<String> reverseList)
{
return threeColumns(viewerM,reverseList,null);
}
@Override
public StringBuilder threeColumns(final MOB viewerM, final List<String> reverseList, final String tag)
{
return makeColumns(viewerM,reverseList,tag,3);
}
@Override
public int fixColWidth(final double colWidth, final MOB mob)
{
return fixColWidth(colWidth,(mob==null)?null:mob.session());
}
@Override
public int fixColWidth(final double colWidth, final Session session)
{
double totalWidth=(session==null)?78.0:(double)session.getWrap();
if(totalWidth==0.0)
totalWidth=1024.0;
return (int)Math.round((colWidth/78.0)*totalWidth);
}
@Override
public void fixColWidths(final int[] colWidths, final Session session)
{
double totalWidth=(session==null)?78.0:(double)session.getWrap();
if(totalWidth==0.0)
totalWidth=1024.0;
for(int i=0;i<colWidths.length;i++)
colWidths[i] = (int)Math.round((colWidths[i]/78.0)*totalWidth);
}
@Override
public int fixColWidth(final double colWidth, final double totalWidth)
{
return (int)Math.round((colWidth/78.0)*totalWidth);
}
@Override
public StringBuilder makeColumns(final MOB viewerM, final List<String> reverseList, final String tag, final int numCols)
{
final StringBuilder topicBuffer=new StringBuilder("");
int col=0;
String s=null;
final int colSize = fixColWidth(72.0,viewerM) / numCols;
for(int i=0;i<reverseList.size();i++)
{
if((++col)>numCols)
{
topicBuffer.append("\n\r");
col=1;
}
s=reverseList.get(i);
if((tag!=null)&&(tag.length()>0))
s="^<"+tag+"^>"+s+"^</"+tag+"^>";
if(s!=null)
{
if(s.length()>colSize)
{
if(col == numCols)
topicBuffer.append("\n\r");
topicBuffer.append(CMStrings.padRight(s,(colSize*2)+1)+" ");
++col;
}
else
topicBuffer.append(CMStrings.padRight(s,colSize)+" ");
}
}
return topicBuffer;
}
}
