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Java > Open Source Codes > jxl > read > biff > PaneRecord


1 /*********************************************************************
2 *
3 * Copyright (C) 2003 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.read.biff;
21
22 import common.Logger;
23
24 import jxl.biff.IntegerHelper;
25 import jxl.biff.RecordData;
26
27 /**
28  * Contains the cell dimensions of this worksheet
29  */
30 class PaneRecord extends RecordData
31 {
32   /**
33    * The logger
34    */
35   private static Logger logger = Logger.getLogger(PaneRecord.class);
36
37   /**
38    * The number of rows visible in the top left pane
39    */
40   private int rowsVisible;
41   /**
42    * The number of columns visible in the top left pane
43    */
44   private int columnsVisible;
45
46   /**
47    * Constructs the dimensions from the raw data
48    *
49    * @param t the raw data
50    */
51   public PaneRecord(Record t)
52   {
53     super(t);
54     byte[] data = t.getData();
55
56     columnsVisible = IntegerHelper.getInt(data[0], data[1]);
57     rowsVisible = IntegerHelper.getInt(data[2], data[3]);
58   }
59
60   /**
61    * Accessor for the number of rows in the top left pane
62    *
63    * @return the number of rows visible in the top left pane
64    */
65   public final int getRowsVisible()
66   {
67     return rowsVisible;
68   }
69
70   /**
71    * Accessor for the numbe rof columns visible in the top left pane
72    *
73    * @return the number of columns visible in the top left pane
74    */
75   public final int getColumnsVisible()
76   {
77     return columnsVisible;
78   }
79 }
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