001: /*
002: * The Apache Software License, Version 1.1
003: *
004: *
005: * Copyright (c) 1999,2000 The Apache Software Foundation. All rights
006: * reserved.
007: *
008: * Redistribution and use in source and binary forms, with or without
009: * modification, are permitted provided that the following conditions
010: * are met:
011: *
012: * 1. Redistributions of source code must retain the above copyright
013: * notice, this list of conditions and the following disclaimer.
014: *
015: * 2. Redistributions in binary form must reproduce the above copyright
016: * notice, this list of conditions and the following disclaimer in
017: * the documentation and/or other materials provided with the
018: * distribution.
019: *
020: * 3. The end-user documentation included with the redistribution,
021: * if any, must include the following acknowledgment:
022: * "This product includes software developed by the
023: * Apache Software Foundation (http://www.apache.org/)."
024: * Alternately, this acknowledgment may appear in the software itself,
025: * if and wherever such third-party acknowledgments normally appear.
026: *
027: * 4. The names "Xerces" and "Apache Software Foundation" must
028: * not be used to endorse or promote products derived from this
029: * software without prior written permission. For written
030: * permission, please contact apache@apache.org.
031: *
032: * 5. Products derived from this software may not be called "Apache",
033: * nor may "Apache" appear in their name, without prior written
034: * permission of the Apache Software Foundation.
035: *
036: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
037: * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
038: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
039: * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
040: * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
041: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
042: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
043: * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
044: * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
045: * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
046: * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
047: * SUCH DAMAGE.
048: * ====================================================================
049: *
050: * This software consists of voluntary contributions made by many
051: * individuals on behalf of the Apache Software Foundation and was
052: * originally based on software copyright (c) 1999, International
053: * Business Machines, Inc., http://www.apache.org. For more
054: * information on the Apache Software Foundation, please see
055: * <http://www.apache.org/>.
056: */
057: package org.apache.html.dom;
058:
059: import org.w3c.dom.*;
060: import org.w3c.dom.html.*;
061:
062: /**
063: * @version $Revision: 1.4 $ $Date: 2001/01/30 23:58:06 $
064: * @author <a href="mailto:arkin@exoffice.com">Assaf Arkin</a>
065: * @see org.w3c.dom.html.HTMLTableSectionElement
066: * @see ElementImpl
067: */
068: public class HTMLTableSectionElementImpl extends HTMLElementImpl
069: implements HTMLTableSectionElement {
070:
071: public String getAlign() {
072: return capitalize(getAttribute("align"));
073: }
074:
075: public void setAlign(String align) {
076: setAttribute("align", align);
077: }
078:
079: public String getCh() {
080: String ch;
081:
082: // Make sure that the access key is a single character.
083: ch = getAttribute("char");
084: if (ch != null && ch.length() > 1)
085: ch = ch.substring(0, 1);
086: return ch;
087: }
088:
089: public void setCh(String ch) {
090: // Make sure that the access key is a single character.
091: if (ch != null && ch.length() > 1)
092: ch = ch.substring(0, 1);
093: setAttribute("char", ch);
094: }
095:
096: public String getChOff() {
097: return getAttribute("charoff");
098: }
099:
100: public void setChOff(String chOff) {
101: setAttribute("charoff", chOff);
102: }
103:
104: public String getVAlign() {
105: return capitalize(getAttribute("valign"));
106: }
107:
108: public void setVAlign(String vAlign) {
109: setAttribute("valign", vAlign);
110: }
111:
112: public HTMLCollection getRows() {
113: if (_rows == null)
114: _rows = new HTMLCollectionImpl(this , HTMLCollectionImpl.ROW);
115: return _rows;
116: }
117:
118: public HTMLElement insertRow(int index) {
119: HTMLTableRowElementImpl newRow;
120:
121: newRow = new HTMLTableRowElementImpl(
122: (HTMLDocumentImpl) getOwnerDocument(), "TR");
123: newRow.insertCell(0);
124: if (insertRowX(index, newRow) >= 0)
125: appendChild(newRow);
126: return newRow;
127: }
128:
129: int insertRowX(int index, HTMLTableRowElementImpl newRow) {
130: Node child;
131:
132: child = getFirstChild();
133: while (child != null) {
134: if (child instanceof HTMLTableRowElement) {
135: if (index == 0) {
136: insertBefore(newRow, child);
137: return -1;
138: }
139: --index;
140: }
141: child = child.getNextSibling();
142: }
143: return index;
144: }
145:
146: public void deleteRow(int index) {
147: deleteRowX(index);
148: }
149:
150: int deleteRowX(int index) {
151: Node child;
152:
153: child = getFirstChild();
154: while (child != null) {
155: if (child instanceof HTMLTableRowElement) {
156: if (index == 0) {
157: removeChild(child);
158: return -1;
159: }
160: --index;
161: }
162: child = child.getNextSibling();
163: }
164: return index;
165: }
166:
167: /**
168: * Constructor requires owner document.
169: *
170: * @param owner The owner HTML document
171: */
172: public HTMLTableSectionElementImpl(HTMLDocumentImpl owner,
173: String name) {
174: super (owner, name);
175: }
176:
177: private HTMLCollectionImpl _rows;
178:
179: }
|