KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > jxl > Image


1 /*********************************************************************
2 *
3 * Copyright (C) 2004 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;
21
22 import java.io.File JavaDoc;
23
24 import jxl.biff.drawing.Drawing;
25
26 /**
27  * Accessor functions for an image
28  */
29 public interface Image
30 {
31   /**
32    * Accessor for the image position
33    *
34    * @return the column number at which the image is positioned
35    */
36   public double getColumn();
37
38   /**
39    * Accessor for the image position
40    *
41    * @return the row number at which the image is positions
42    */
43   public double getRow();
44
45   /**
46    * Accessor for the image dimensions
47    *
48    * @return the number of columns this image spans
49    */
50   public double getWidth();
51
52   /**
53    * Accessor for the image dimensions
54    *
55    * @return the number of rows which this image spans
56    */
57   public double getHeight();
58
59   /**
60    * Accessor for the image file
61    *
62    * @return the file which the image references
63    */
64   public File JavaDoc getImageFile();
65
66   /**
67    * Accessor for the image data
68    *
69    * @return the image data
70    */
71   public byte[] getImageData();
72 }
73
Popular Tags