messages.java

ALGAE是一个快速创建算法演示的框架。目前支持的算法实现语言包括java和c

/**
 * Messages.java
 *
 *  A canonical collection of all messages available to an application.
 *
 * Created: Fri Apr 17 10:04:48 1998
 *
 * @author Steven Zeil
 * @version
 */
package edu.odu.cs.zeil.AlgAE;

import edu.odu.cs.zeil.AlgAE.Message;
import java.util.Hashtable;

public class Messages {

  private Hashtable msgs;

  /**
   *  Most messages are exchanged between the Client and Server
   */
  public Message beginAlgorithm;
  public Message beginFrame;
  public Message component;
  public Message continuing;
  public Message edge;
  public Message endAlgorithm;
  public Message endFrame;
  public Message itemSelected;
  public Message menuItem;
  public Message message;
  public Message node;
  public Message nopausing;
  public Message pausing;
  public Message prompt;
  public Message quitting;
  public Message response;
  public Message serverQuit;
  public Message status;
  public Message stdin;
  public Message stdout;
  public Message title;


    /**
     * These messages are internal to the server
     */
  public Message changeFontSize;
  public Message autoArranging;
  public Message pausingAtFrames;
  public Message arrange;
    

  public Messages()
  {
    msgs = new Hashtable();
    
    beginAlgorithm = new Message("BALGORITHM", false);
    beginFrame = new Message("BFRAME", false);
    component = new Message("COMP", false);
    continuing = new Message("CONTINUING", true);
    edge = new Message("EDGE", false);
    endAlgorithm = new Message("EALGORITHM", true);
    endFrame = new Message("EFRAME", true);
    itemSelected = new Message("ITEMSELECTED", true);
    menuItem = new Message("MENUITEM", false);
    message = new Message("MESSAGE", false);
    node = new Message("NODE", false);
    nopausing = new Message("NOPAUSING", true);
    pausing = new Message("PAUSING", true);
    prompt = new Message("PROMPT", true);
    quitting = new Message("QUIT", true);
    response = new Message("RESPONSE", true);
    serverQuit = new Message("SERVERQUIT", true);
    status = new Message("STATUS", false);
    stdin = new Message("STDIN", true);
    stdout = new Message("STDOUT", true);
    title = new Message("TITLE", true);

    changeFontSize = new Message("changefontsize", true);
    autoArranging = new Message("autoarranging", true);
    pausingAtFrames = new Message("pausingatframes", true);
    arrange = new Message("arrange", true);
    

    msgs.put ("BALGORITHM", beginAlgorithm);
    msgs.put ("BFRAME", beginFrame);
    msgs.put ("COMP", component);
    msgs.put ("CONTINUING", continuing);
    msgs.put ("EDGE", edge);
    msgs.put ("EALGORITHM", endAlgorithm);
    msgs.put ("EFRAME", endFrame);
    msgs.put ("ITEMSELECTED", itemSelected);
    msgs.put ("MENUITEM", menuItem);
    msgs.put ("MESSAGE", message);
    msgs.put ("NODE", node);
    msgs.put ("PROMPT", prompt);
    msgs.put ("QUIT", quitting);
    msgs.put ("RESPONSE", response);
    msgs.put ("SERVERQUIT", serverQuit);
    msgs.put ("STATUS", status);
    msgs.put ("STDIN", stdin);
    msgs.put ("STDOUT", stdout);
    msgs.put ("TITLE", title);

    msgs.put ("changefontsize", changeFontSize);
    msgs.put ("autoarranging", autoArranging);
    msgs.put ("pausingatframes", pausingAtFrames);
    msgs.put ("arrange", arrange);
  }
  

  public Message get (String kind)
  {
    return (Message)msgs.get(kind);
  }
  
} // Messages