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Java > Open Source Codes > com > lowagie > text > html > simpleparser > IncCell


1 /*
2  * Copyright 2004 Paulo Soares
3  *
4  * The contents of this file are subject to the Mozilla Public License Version 1.1
5  * (the "License"); you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at http://www.mozilla.org/MPL/
7  *
8  * Software distributed under the License is distributed on an "AS IS" basis,
9  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
10  * for the specific language governing rights and limitations under the License.
11  *
12  * The Original Code is 'iText, a free JAVA-PDF library'.
13  *
14  * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
15  * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
16  * All Rights Reserved.
17  * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
18  * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
19  *
20  * Contributor(s): all the names of the contributors are added in the source code
21  * where applicable.
22  *
23  * Alternatively, the contents of this file may be used under the terms of the
24  * LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the
25  * provisions of LGPL are applicable instead of those above. If you wish to
26  * allow use of your version of this file only under the terms of the LGPL
27  * License and not to allow others to use your version of this file under
28  * the MPL, indicate your decision by deleting the provisions above and
29  * replace them with the notice and other provisions required by the LGPL.
30  * If you do not delete the provisions above, a recipient may use your version
31  * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
32  *
33  * This library is free software; you can redistribute it and/or modify it
34  * under the terms of the MPL as stated above or under the terms of the GNU
35  * Library General Public License as published by the Free Software Foundation;
36  * either version 2 of the License, or any later version.
37  *
38  * This library is distributed in the hope that it will be useful, but WITHOUT
39  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
40  * FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more
41  * details.
42  *
43  * If you didn't download this code from the following link, you should check if
44  * you aren't using an obsolete version:
45  * http://www.lowagie.com/iText/
46  */
47
48 package com.lowagie.text.html.simpleparser;
49
50 import java.util.ArrayList JavaDoc;
51
52 import com.lowagie.text.Element;
53 import com.lowagie.text.ElementListener;
54 import com.lowagie.text.Phrase;
55 import com.lowagie.text.TextElementArray;
56 import com.lowagie.text.html.Markup;
57 import com.lowagie.text.pdf.PdfPCell;
58 /**
59  *
60  * @author psoares
61  */
62 public class IncCell implements TextElementArray {
63     
64     private ArrayList JavaDoc chunks = new ArrayList JavaDoc();
65     private PdfPCell cell;
66     
67     /** Creates a new instance of IncCell */
68     public IncCell(String JavaDoc tag, ChainedProperties props) {
69         cell = new PdfPCell((Phrase)null);
70         String JavaDoc value = props.getProperty("colspan");
71         if (value != null)
72             cell.setColspan(Integer.parseInt(value));
73         value = props.getProperty("align");
74         if (tag.equals("th"))
75             cell.setHorizontalAlignment(Element.ALIGN_CENTER);
76         if (value != null) {
77             if ("center".equalsIgnoreCase(value))
78                 cell.setHorizontalAlignment(Element.ALIGN_CENTER);
79             else if ("right".equalsIgnoreCase(value))
80                 cell.setHorizontalAlignment(Element.ALIGN_RIGHT);
81             else if ("left".equalsIgnoreCase(value))
82                 cell.setHorizontalAlignment(Element.ALIGN_LEFT);
83             else if ("justify".equalsIgnoreCase(value))
84                 cell.setHorizontalAlignment(Element.ALIGN_JUSTIFIED);
85         }
86         value = props.getProperty("valign");
87         cell.setVerticalAlignment(Element.ALIGN_MIDDLE);
88         if (value != null) {
89             if ("top".equalsIgnoreCase(value))
90                 cell.setVerticalAlignment(Element.ALIGN_TOP);
91             else if ("bottom".equalsIgnoreCase(value))
92                 cell.setVerticalAlignment(Element.ALIGN_BOTTOM);
93         }
94         value = props.getProperty("border");
95         float border = 0;
96         if (value != null)
97             border = Float.parseFloat(value);
98         cell.setBorderWidth(border);
99         value = props.getProperty("cellpadding");
100         if (value != null)
101             cell.setPadding(Float.parseFloat(value));
102         cell.setUseDescender(true);
103         value = props.getProperty("bgcolor");
104         cell.setBackgroundColor(Markup.decodeColor(value));
105     }
106     
107     public boolean add(Object JavaDoc o) {
108         if (!(o instanceof Element))
109             return false;
110         cell.addElement((Element)o);
111         return true;
112     }
113     
114     public ArrayList JavaDoc getChunks() {
115         return chunks;
116     }
117     
118     public boolean process(ElementListener listener) {
119         return true;
120     }
121     
122     public int type() {
123         return 0;
124     }
125     
126     public PdfPCell getCell() {
127         return cell;
128     }
129 }
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