htmltablecellelementimpl.java

Java的面向对象数据库系统的源代码

/**
 * org/ozone-db/xml/dom/html/HTMLTableCellElementImpl.java
 *
 * The contents of this file are subject to the OpenXML Public
 * License Version 1.0; you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 * http://www.openxml.org/license.html
 *
 * THIS SOFTWARE IS DISTRIBUTED ON AN "AS IS" BASIS WITHOUT WARRANTY
 * OF ANY KIND, EITHER EXPRESSED OR IMPLIED. THE INITIAL DEVELOPER
 * AND ALL CONTRIBUTORS SHALL NOT BE LIABLE FOR ANY DAMAGES AS A
 * RESULT OF USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS
 * DERIVATIVES. SEE THE LICENSE FOR THE SPECIFIC LANGUAGE GOVERNING
 * RIGHTS AND LIMITATIONS UNDER THE LICENSE.
 *
 * The Initial Developer of this code under the License is Assaf Arkin.
 * Portions created by Assaf Arkin are Copyright (C) 1998, 1999.
 * All Rights Reserved.
 */


package org.ozoneDB.xml.dom.html;


import org.ozoneDB.xml.dom.ElementImpl;
import org.w3c.dom.Node;
import org.w3c.dom.html.HTMLTableCellElement;
import org.w3c.dom.html.HTMLTableRowElement;


/**
 * @version $Revision: 1.2 $ $Date: 2003/11/20 23:18:42 $
 * @author <a href="mailto:[e-mail]">Assaf Arkin</a>
 * @see org.w3c.dom.html.HTMLTableCellElement
 * @see ElementImpl
 */
public final class HTMLTableCellElementImpl extends HTMLElementImpl implements HTMLTableCellElement {


    public int getCellIndex() {
        Node parent;
        Node child;
        int index;

        parent = getParentNode();
        index = 0;
        if (parent instanceof HTMLTableRowElement) {
            child = parent.getFirstChild();
            while (child != null) {
                if (child instanceof HTMLTableCellElement) {
                    if (child == this) {
                        return index;
                    }
                    ++index;
                }
                child = child.getNextSibling();
            }
        }
        return -1;
    }


    public void setCellIndex( int cellIndex ) {
        Node parent;
        Node child;

        parent = getParentNode();
        if (parent instanceof HTMLTableRowElement) {
            child = parent.getFirstChild();
            while (child != null) {
                if (child instanceof HTMLTableCellElement) {
                    if (cellIndex == 0) {
                        if (this != child) {
                            parent.insertBefore( this, child );
                        }
                        return;
                    }
                    --cellIndex;
                }
                child = child.getNextSibling();
            }
        }
        parent.appendChild( this );
    }


    public String getAbbr() {
        return getAttribute( "abbr" );
    }


    public void setAbbr( String abbr ) {
        setAttribute( "abbr", abbr );
    }


    public String getAlign() {
        return capitalize( getAttribute( "align" ) );
    }


    public void setAlign( String align ) {
        setAttribute( "align", align );
    }


    public String getAxis() {
        return getAttribute( "axis" );
    }


    public void setAxis( String axis ) {
        setAttribute( "axis", axis );
    }


    public String getBgColor() {
        return getAttribute( "bgcolor" );
    }


    public void setBgColor( String bgColor ) {
        setAttribute( "bgcolor", bgColor );
    }


    public String getCh() {
        String ch;

        // Make sure that the access key is a single character.
        ch = getAttribute( "char" );
        if (ch != null && ch.length() > 1) {
            ch = ch.substring( 0, 1 );
        }
        return ch;
    }


    public void setCh( String ch ) {
        // Make sure that the access key is a single character.
        if (ch != null && ch.length() > 1) {
            ch = ch.substring( 0, 1 );
        }
        setAttribute( "char", ch );
    }


    public String getChOff() {
        return getAttribute( "charoff" );
    }


    public void setChOff( String chOff ) {
        setAttribute( "charoff", chOff );
    }


    public int getColSpan() {
        return toInteger( getAttribute( "colspan" ) );
    }


    public void setColSpan( int colspan ) {
        setAttribute( "colspan", String.valueOf( colspan ) );
    }


    public String getHeaders() {
        return getAttribute( "headers" );
    }


    public void setHeaders( String headers ) {
        setAttribute( "headers", headers );
    }


    public String getHeight() {
        return getAttribute( "height" );
    }


    public void setHeight( String height ) {
        setAttribute( "height", height );
    }


    public boolean getNoWrap() {
        return getAttribute( "nowrap" ) != null;
    }


    public void setNoWrap( boolean noWrap ) {
        setAttribute( "nowrap", noWrap ? "" : null );
    }


    public int getRowSpan() {
        return toInteger( getAttribute( "rowspan" ) );
    }


    public void setRowSpan( int rowspan ) {
        setAttribute( "rowspan", String.valueOf( rowspan ) );
    }


    public String getScope() {
        return getAttribute( "scope" );
    }


    public void setScope( String scope ) {
        setAttribute( "scope", scope );
    }


    public String getVAlign() {
        return capitalize( getAttribute( "valign" ) );
    }


    public void setVAlign( String vAlign ) {
        setAttribute( "valign", vAlign );
    }


    public String getWidth() {
        return getAttribute( "width" );
    }


    public void setWidth( String width ) {
        setAttribute( "width", width );
    }


    /**
     * Constructor requires owner document.
     *
     * @param owner The owner HTML document
     */
    public HTMLTableCellElementImpl( HTMLDocumentImpl owner, String name ) {
        super( owner, "TD" );
    }


}