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Java > Open Source Codes > com > jcorporate > expresso > services > html > TextArea


1 /* ====================================================================
2  * The Jcorporate Apache Style Software License, Version 1.2 05-07-2002
3  *
4  * Copyright (c) 1995-2002 Jcorporate Ltd. All rights reserved.
5  *
6  * Redistribution and use in source and binary forms, with or without
7  * modification, are permitted provided that the following conditions
8  * are met:
9  *
10  * 1. Redistributions of source code must retain the above copyright
11  * notice, this list of conditions and the following disclaimer.
12  *
13  * 2. Redistributions in binary form must reproduce the above copyright
14  * notice, this list of conditions and the following disclaimer in
15  * the documentation and/or other materials provided with the
16  * distribution.
17  *
18  * 3. The end-user documentation included with the redistribution,
19  * if any, must include the following acknowledgment:
20  * "This product includes software developed by Jcorporate Ltd.
21  * (http://www.jcorporate.com/)."
22  * Alternately, this acknowledgment may appear in the software itself,
23  * if and wherever such third-party acknowledgments normally appear.
24  *
25  * 4. "Jcorporate" and product names such as "Expresso" must
26  * not be used to endorse or promote products derived from this
27  * software without prior written permission. For written permission,
28  * please contact info@jcorporate.com.
29  *
30  * 5. Products derived from this software may not be called "Expresso",
31  * or other Jcorporate product names; nor may "Expresso" or other
32  * Jcorporate product names appear in their name, without prior
33  * written permission of Jcorporate Ltd.
34  *
35  * 6. No product derived from this software may compete in the same
36  * market space, i.e. framework, without prior written permission
37  * of Jcorporate Ltd. For written permission, please contact
38  * partners@jcorporate.com.
39  *
40  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
41  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
42  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
43  * DISCLAIMED. IN NO EVENT SHALL JCORPORATE LTD OR ITS CONTRIBUTORS
44  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
45  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
46  * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
47  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
48  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
49  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
50  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
51  * SUCH DAMAGE.
52  * ====================================================================
53  *
54  * This software consists of voluntary contributions made by many
55  * individuals on behalf of the Jcorporate Ltd. Contributions back
56  * to the project(s) are encouraged when you make modifications.
57  * Please send them to support@jcorporate.com. For more information
58  * on Jcorporate Ltd. and its products, please see
59  * <http://www.jcorporate.com/>.
60  *
61  * Portions of this software are based upon other open source
62  * products and are subject to their respective licenses.
63  */
64
65 package com.jcorporate.expresso.services.html;
66
67 /**
68  * TextArea.java
69  *
70  * Copyright 1999, 2000, 2001 Jcorporate Ltd.
71  */
72
73 import java.io.PrintWriter JavaDoc;
74
75
76 /**
77  * @author Michael Nash
78  * @version $Revision: 1.8 $ $Date: 2004/11/17 20:48:18 $
79  */
80 public class TextArea
81         extends HtmlElement {
82     private int rows = 0;
83     private int cols = 0;
84     private String JavaDoc fieldName = null;
85     private String JavaDoc fieldValue = ("");
86
87     /**
88      * Constructor
89      */
90     public TextArea()
91             throws HtmlException {
92         super();
93     } /* TextArea() */
94
95     /**
96      * Constructor
97      *
98      * @param newFieldName field name
99      * @param newFieldValue field value
100      * @param newRows size in rows
101      * @param newCols size in columns
102      */
103     public TextArea(String JavaDoc newFieldName, String JavaDoc newFieldValue, int newRows,
104                     int newCols)
105             throws HtmlException {
106         super(newFieldName);
107         fieldName = newFieldName;
108         fieldValue = newFieldValue;
109         rows = newRows;
110         cols = newCols;
111     } /* TextArea(String, String, int, int) */
112
113     /**
114      * @param out the output stream
115      * @param depth the number of tabs to indent
116      */
117     public void display(PrintWriter JavaDoc out, int depth)
118             throws HtmlException {
119         this.padWithTabs(out, depth);
120         out.print("<textarea");
121
122         if (cSSClass != null) {
123             out.print(" class=\"" + cSSClass + "\"");
124         }
125         if (cSSID != null) {
126             out.print(" id=\"" + cSSID + "\"");
127         }
128
129         out.println(" name=" + fieldName + " rows=\"" + rows + "\" cols=\"" +
130                 cols + "\">");
131
132         //this.padWithTabs(out,depth);
133 out.println(fieldValue);
134
135         //this.padWithTabs(out,depth);
136 out.println("</textarea>");
137         setDisplayed();
138     } /* display(PrintWriter) */
139
140
141 } /* TextArea */
142
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