colorspec.java

来自「ErGo是一个很早的Java通用围棋服务器(IGS/NNGS)客户端程序。有全部」· Java 代码 · 共 50 行

package ergo.ui;

// $Id: ColorSpec.java,v 1.2 1999/08/13 01:20:07 sigue Exp $

/*
 *  Copyright (C) 1999  Carl L. Gay and Antranig M. Basman.
 *  See the file copyright.txt, distributed with this software,
 *  for further information.
 */

import ergo.util.*;
import java.awt.Color;
import java.awt.SystemColor;
import java.lang.reflect.Field;

public class ColorSpec {
  public static final int RGB    = 0;
  public static final int SYSCOL = 1;
  public static final int PLAIN  = 2;
  private int type;
  private Color stored;
  private String constructs;

  private static SystemColor s = SystemColor.desktop; // ensure "proper" loading ...??
  ColorSpec (String constructs1) throws ParseException {
    constructs = constructs1;
    type = 2; stored = Color.white;
    if (constructs.startsWith("System.", 0)) {
      
      String tryfor = constructs.substring(7).trim();
      SystemColor c = null;
      try { 
        Class SysColClas = Class.forName("java.awt.SystemColor");
        Field f = SysColClas.getField(tryfor);
        c = (SystemColor)f.get(null);
      }
      catch (Exception e) { Debug.backtrace(e); return;}
      stored = c; type = 1;
    }
    else {
      ParsedMessage p = new ParsedMessage(constructs, "%i %i %i");
      Color c = new Color(p.intAt(0), p.intAt(1),
			  p.intAt(2));
      stored = c; type = 0;
    }
  }
  Color getColor() { return stored; }
  String render() { return constructs; }
}