svn-gvsig-desktop / trunk / libraries / libFMap / src / com / iver / cit / gvsig / fmap / ExtentEvent.java @ 20696
History | View | Annotate | Download (2.24 KB)
1 | 1100 | fjp | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
|
---|---|---|---|
2 | *
|
||
3 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
|
||
4 | *
|
||
5 | * This program is free software; you can redistribute it and/or
|
||
6 | * modify it under the terms of the GNU General Public License
|
||
7 | * as published by the Free Software Foundation; either version 2
|
||
8 | * of the License, or (at your option) any later version.
|
||
9 | *
|
||
10 | * This program 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
|
||
13 | * GNU General Public License for more details.
|
||
14 | *
|
||
15 | * You should have received a copy of the GNU General Public License
|
||
16 | * along with this program; if not, write to the Free Software
|
||
17 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
|
||
18 | *
|
||
19 | * For more information, contact:
|
||
20 | *
|
||
21 | * Generalitat Valenciana
|
||
22 | * Conselleria d'Infraestructures i Transport
|
||
23 | * Av. Blasco Ib??ez, 50
|
||
24 | * 46010 VALENCIA
|
||
25 | * SPAIN
|
||
26 | *
|
||
27 | * +34 963862235
|
||
28 | * gvsig@gva.es
|
||
29 | * www.gvsig.gva.es
|
||
30 | *
|
||
31 | * or
|
||
32 | *
|
||
33 | * IVER T.I. S.A
|
||
34 | * Salamanca 50
|
||
35 | * 46005 Valencia
|
||
36 | * Spain
|
||
37 | *
|
||
38 | * +34 963163400
|
||
39 | * dac@iver.es
|
||
40 | */
|
||
41 | 213 | fernando | package com.iver.cit.gvsig.fmap; |
42 | |||
43 | import java.awt.geom.Rectangle2D; |
||
44 | |||
45 | |||
46 | 1034 | vcaballero | /**
|
47 | 20098 | jmvivo | * <p>Event produced when the adjusted extent of the view port has changed.</p>
|
48 | 1034 | vcaballero | *
|
49 | * @author Vicente Caballero Navarro
|
||
50 | */
|
||
51 | public class ExtentEvent extends FMapEvent { |
||
52 | 20098 | jmvivo | /**
|
53 | * <p>Reference to the new adjusted extent.</p>
|
||
54 | */
|
||
55 | 1034 | vcaballero | private Rectangle2D newExtent; |
56 | 20098 | jmvivo | |
57 | /**
|
||
58 | * <p>Identifier of this kind of event.</p>
|
||
59 | */
|
||
60 | 1082 | fernando | private static final int EXTENT_EVENT = 0; |
61 | 1034 | vcaballero | |
62 | 20098 | jmvivo | /**
|
63 | * <p>Returns a new extent event.</p>
|
||
64 | *
|
||
65 | * @param c the new adjusted extent
|
||
66 | *
|
||
67 | * @return a new extent event
|
||
68 | */
|
||
69 | 1082 | fernando | public static ExtentEvent createExtentEvent(Rectangle2D r){ |
70 | return new ExtentEvent(r, EXTENT_EVENT); |
||
71 | } |
||
72 | |||
73 | 1034 | vcaballero | /**
|
74 | 20098 | jmvivo | * <p>Creates a new extent event.</p>
|
75 | 1034 | vcaballero | *
|
76 | 20098 | jmvivo | * @param c the new adjusted extent
|
77 | * @param eventType identifier of this kind of event
|
||
78 | 1034 | vcaballero | */
|
79 | 1082 | fernando | private ExtentEvent(Rectangle2D r, int eventType) { |
80 | setEventType(eventType); |
||
81 | 1034 | vcaballero | newExtent = r; |
82 | } |
||
83 | |||
84 | /**
|
||
85 | 20098 | jmvivo | * <p>Gets the new adjusted event.</p>
|
86 | 1034 | vcaballero | *
|
87 | 20098 | jmvivo | * @return the new adjusted extent
|
88 | 1034 | vcaballero | */
|
89 | public Rectangle2D getNewExtent() { |
||
90 | return newExtent;
|
||
91 | } |
||
92 | 213 | fernando | } |
93 | 16172 | jdominguez |