svn-gvsig-desktop / trunk / extensions / extRasterTools / src / org / gvsig / rasterTools / saveRaster / SaveRasterModule.java @ 6880
History | View | Annotate | Download (3.79 KB)
1 |
/* 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 |
package org.gvsig.rasterTools.saveRaster; |
42 |
|
43 |
import org.gvsig.rasterTools.saveRaster.ui.listener.SaveRasterListener; |
44 |
|
45 |
import com.iver.andami.PluginServices; |
46 |
import com.iver.andami.plugins.Extension; |
47 |
import com.iver.cit.gvsig.fmap.MapContext; |
48 |
import com.iver.cit.gvsig.fmap.MapControl; |
49 |
import com.iver.cit.gvsig.fmap.tools.Behavior.Behavior; |
50 |
import com.iver.cit.gvsig.fmap.tools.Behavior.MouseMovementBehavior; |
51 |
import com.iver.cit.gvsig.fmap.tools.Behavior.RectangleBehavior; |
52 |
import com.iver.cit.gvsig.gui.View; |
53 |
import com.iver.cit.gvsig.gui.toolListeners.StatusBarListener; |
54 |
import com.iver.cit.gvsig.project.ProjectView; |
55 |
|
56 |
|
57 |
/**
|
58 |
*
|
59 |
* @author Nacho Brodin (brodin_ign@gva.es)
|
60 |
*/
|
61 |
public class SaveRasterModule extends Extension { |
62 |
/* (non-Javadoc)
|
63 |
* @see com.iver.andami.plugins.Extension#inicializar()
|
64 |
*/
|
65 |
public void initialize() { |
66 |
} |
67 |
|
68 |
/**
|
69 |
* Carga el listener de salvar a raster en el MapControl.
|
70 |
*/
|
71 |
private void loadListener(MapControl m_MapControl){ |
72 |
//Si no se ha cargado el listener a?n lo cargamos.
|
73 |
if(m_MapControl.getNamesMapTools().get("saveRaster") == null){ |
74 |
//Listener de eventos de movimiento que pone las coordenadas del rat?n en la barra de estado
|
75 |
StatusBarListener sbl = new StatusBarListener(m_MapControl);
|
76 |
|
77 |
//Salvar a Raster
|
78 |
SaveRasterListener srl = new SaveRasterListener(m_MapControl);
|
79 |
m_MapControl.addMapTool("saveRaster", new Behavior[]{ |
80 |
new RectangleBehavior(srl), new MouseMovementBehavior(sbl)}); |
81 |
} |
82 |
} |
83 |
|
84 |
|
85 |
/**
|
86 |
* Cargamos el listener y ejecutamos la herramienta de salvar a Raster.
|
87 |
*/
|
88 |
public void execute(String actionCommand) { |
89 |
View theView = (View) PluginServices.getMDIManager().getActiveWindow(); |
90 |
MapControl m_MapControl = theView.getMapControl(); |
91 |
loadListener(m_MapControl); |
92 |
m_MapControl.setTool("saveRaster");
|
93 |
} |
94 |
|
95 |
/* (non-Javadoc)
|
96 |
* @see com.iver.andami.plugins.Extension#isEnabled()
|
97 |
*/
|
98 |
public boolean isEnabled() { |
99 |
return true; |
100 |
} |
101 |
|
102 |
/**
|
103 |
* Mostramos el control si hay alguna capa cargada.
|
104 |
*/
|
105 |
public boolean isVisible() { |
106 |
com.iver.andami.ui.mdiManager.IWindow f = PluginServices.getMDIManager() |
107 |
.getActiveWindow(); |
108 |
if (f == null) |
109 |
return false; |
110 |
|
111 |
if (f instanceof View) { |
112 |
View vista = (View) f; |
113 |
ProjectView model = vista.getModel(); |
114 |
MapContext mapa = model.getMapContext(); |
115 |
if (mapa.getLayers().getLayersCount() > 0) |
116 |
return true; |
117 |
} |
118 |
|
119 |
return false; |
120 |
} |
121 |
} |