aligntype.java

Java写的ERP系统

/*
 * Copyright (c) 1999 The Java Apache Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the Java Apache 
 *    Project. <http://java.apache.org/>"
 *
 * 4. The names "Java Apache Element Construction Set", "Java Apache ECS" and 
 *    "Java Apache Project" must not be used to endorse or promote products 
 *    derived from this software without prior written permission.
 *
 * 5. Products derived from this software may not be called 
 *    "Java Apache Element Construction Set" nor "Java Apache ECS" appear 
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 *    Java Apache Project.
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 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the Java Apache 
 *    Project. <http://java.apache.org/>"
 *    
 * THIS SOFTWARE IS PROVIDED BY THE JAVA APACHE PROJECT "AS IS" AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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 *
 * This software consists of voluntary contributions made by many
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 */
package org.apache.ecs;

/**
    This interface is intended to be implemented by elements that require
    alignment attributes.

    @version $Id: AlignType.java,v 1.2 2001/11/06 03:43:31 jjanke Exp $
    @author <a href="mailto:[e-mail]">Stephan Nagy</a>
    @author <a href="mailto:[e-mail]">Jon S. Stevens</a>
*/
public interface AlignType
{

    // convience variables
    public final static String CENTER = "center";
    public final static String TOP = "top";
    public final static String BOTTOM = "bottom";
    public final static String ABSBOTTOM = "absbottom";
    public final static String ABSMIDDLE = "absmiddle";
    public final static String TEXTTOP = "texttop";
    public final static String LEFT = "left";
    public final static String RIGHT = "right";
    public final static String MIDDLE = "middle";
    public final static String BASELINE = "baseline";

    // convience variables
    public final static String center = "center";
    public final static String top = "top";
    public final static String bottom = "bottom";
    public final static String absbottom = "absbottom";
    public final static String absmiddle = "absmiddle";
    public final static String texttop = "texttop";
    public final static String left = "left";
    public final static String right = "right";
    public final static String middle = "middle";
    public final static String baseline = "baseline";

    /** make sure implementing classes have a setAlign method. */
    public abstract void setAlign(String alignment);

    /** make sure implementing classes have a setVAlign method. */
    public abstract void setVAlign(String alignment);

}