/*
 * 
 * Please visit http://radeox.org/ for updates and contact.
 * 
 * --LICENSE NOTICE-- This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser
 * General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any
 * later version.
 * 
 * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free
 * Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA --LICENSE NOTICE--
 */

package org.plog4u.wiki.macro.code;

import java.util.HashMap;
import java.util.HashSet;

import org.radeox.macro.code.SourceCodeFormatter;

/**
 * Java CodeFilter colourizes C# source code
 *  
 */
public class PHPCodeFilter extends AbstractCPPBasedCodeFilter implements SourceCodeFormatter {

  private static HashMap KEYWORD_SET = new HashMap();

  private static final String[] KEYWORDS =
    {
      "if",
      "elseif",
      "else",
      "endif",
      "for",
      "endfor",
      "while",
      "endwhile",
      "switch",
      "case",
      "endswitch",
      "break",
      "continue",
      "return",
      "include",
      "include_once",
      "require",
      "require_once",
      "function",
      "class",
      "new",
      "do",
      "old_function",
      "default",
      "global",
      "static",
      "foreach",
      "endforeach",
      "extends",
      "empty",
      "array",
      "echo",
      "var",
      "as",
      "print",
      "unset",
      "exit",
      "and",
      "or",
      "xor",
      "list",
      "null",
      "false",
      "true",
      "abstract",
      "catch",
      "finally",
      "try",
      "private",
      "protected",
      "public",
      "interface",
      "implements",
      "instanceof",
      "super",
      "throw",
      "const",
      "declare",
      "enddeclare",
      "eval",
      "use",
      "isset",
      "final" };

  {
    for (int i = 0; i < KEYWORDS.length; i++) {
      //KEYWORD_SET.put(KEYWORDS[i], ""+KEYWORDS[i]+"");
      createHashMap(KEYWORD_SET, KEYWORDS[i]);
    }

  }

  public PHPCodeFilter() {
  }

  /**
   * @return Returns the KEYWORD_SET.
   */
  public HashMap getKeywordSet() {
    return KEYWORD_SET;
  }

  public String getName() {
    return "php";
  }

  /**
   * @return Returns the OBJECT_SET.
   */
  public HashSet getObjectSet() {
    return null;
  }

  /*
   * (non-Javadoc)
   * 
   * @see net.sourceforge.phpeclipse.wiki.macro.code.AbstractCPPBasedCodeFilter#isKeywordLowerCase()
   */
  public boolean isKeywordLowerCase() {
    return false;
  }
  
  /**
   *  
   */
  public boolean isPHPTag() {
    return true;
  }
}