KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > jxl > write > biff > DefaultRowHeightRecord


1 /*********************************************************************
2 *
3 * Copyright (C) 2002 Andrew Khan
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 ***************************************************************************/
19
20 package jxl.write.biff;
21
22 import jxl.biff.Type;
23 import jxl.biff.IntegerHelper;
24 import jxl.biff.StringHelper;
25 import jxl.biff.WritableRecordData;
26
27 /**
28  * The default row height for cells in the workbook
29  */
30 class DefaultRowHeightRecord extends WritableRecordData
31 {
32   /**
33    * The binary data
34    */
35   private byte[] data;
36   /**
37    * The default row height
38    */
39   private int rowHeight;
40
41   /**
42    * Indicates whether or not the default row height has been changed
43    */
44   private boolean changed;
45   
46   /**
47    * Constructor
48    *
49    * @param height the default row height
50    * @param ch TRUE if the default value has been changed, false
51    * otherwise
52    */
53   public DefaultRowHeightRecord(int h, boolean ch)
54   {
55     super(Type.DEFAULTROWHEIGHT);
56     data = new byte[4];
57     rowHeight = h;
58     changed = ch;
59   }
60
61   /**
62    * Gets the binary data for writing to the output stream
63    *
64    * @return the binary data
65    */
66   public byte[] getData()
67   {
68     if (changed)
69     {
70       data[0] |= 0x1;
71     }
72
73     IntegerHelper.getTwoBytes(rowHeight, data, 2);
74     return data;
75   }
76 }
77
78
79
Popular Tags