root / branches / v2_0_0_prep / applications / appgvSIG / src / org / gvsig / app / extension / ViewSelectionControls.java @ 29596
History | View | Annotate | Download (6.1 KB)
1 |
/* gvSIG. Sistema de Informaci�n Geogr�fica de la Generalitat Valenciana
|
---|---|
2 |
*
|
3 |
* Copyright (C) 2005 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 |
|
42 |
/* CVS MESSAGES:
|
43 |
*
|
44 |
* $Id: ViewSelectionControls.java 29596 2009-06-29 16:02:00Z jpiera $
|
45 |
* $Log$
|
46 |
* Revision 1.16 2007-03-06 16:34:02 caballero
|
47 |
* Exceptions
|
48 |
*
|
49 |
* Revision 1.15 2007/01/04 07:24:32 caballero
|
50 |
* isModified
|
51 |
*
|
52 |
* Revision 1.14 2006/12/27 11:08:56 fdiaz
|
53 |
* Arreglado el metodo hasVectorLayers para que no se pare en los grupos de capas cuando estos no tienen capas vectoriales.
|
54 |
*
|
55 |
* Revision 1.13 2006/09/25 16:54:12 caballero
|
56 |
* invert selection
|
57 |
*
|
58 |
* Revision 1.12 2006/09/20 13:17:40 jaume
|
59 |
* *** empty log message ***
|
60 |
*
|
61 |
* Revision 1.11 2006/09/20 10:56:56 sbayarri
|
62 |
* Refactorizaci�n clases View y ProjectView
|
63 |
*
|
64 |
* Revision 1.10 2006/09/15 10:40:03 caballero
|
65 |
* extensibilidad de documentos
|
66 |
*
|
67 |
* Revision 1.9 2006/09/11 16:14:15 fjp
|
68 |
* Invertir seleccion. Falta subirlo al branch de la 1.0
|
69 |
*
|
70 |
* Revision 1.8 2006/09/11 06:53:13 fjp
|
71 |
* Antes del parto
|
72 |
*
|
73 |
* Revision 1.7 2006/09/04 16:26:54 fjp
|
74 |
* Seleccionar por pol�gono
|
75 |
*
|
76 |
* Revision 1.6 2006/08/29 07:56:27 cesar
|
77 |
* Rename the *View* family of classes to *Window* (ie: SingletonView to SingletonWindow, ViewInfo to WindowInfo, etc)
|
78 |
*
|
79 |
* Revision 1.5 2006/08/29 07:21:08 cesar
|
80 |
* Rename com.iver.cit.gvsig.fmap.Fmap class to com.iver.cit.gvsig.fmap.MapContext
|
81 |
*
|
82 |
* Revision 1.4 2006/08/29 07:13:53 cesar
|
83 |
* Rename class com.iver.andami.ui.mdiManager.View to com.iver.andami.ui.mdiManager.IWindow
|
84 |
*
|
85 |
* Revision 1.3 2006/08/18 08:40:04 jmvivo
|
86 |
* Actualizado para que el isEnabled tenga en cuenta que las capas esten 'avialable'
|
87 |
*
|
88 |
* Revision 1.2 2006/07/27 06:20:28 jaume
|
89 |
* *** empty log message ***
|
90 |
*
|
91 |
* Revision 1.1 2006/07/26 09:53:05 jaume
|
92 |
* separadas las herramientas de selecci�n del viewControls al ViewSelectionControls
|
93 |
*
|
94 |
*
|
95 |
*/
|
96 |
package org.gvsig.app.extension; |
97 |
|
98 |
import org.gvsig.andami.PluginServices; |
99 |
import org.gvsig.andami.plugins.Extension; |
100 |
import org.gvsig.andami.ui.mdiManager.IWindow; |
101 |
import org.gvsig.app.project.documents.ProjectDocument; |
102 |
import org.gvsig.app.project.documents.view.IProjectView; |
103 |
import org.gvsig.app.project.documents.view.gui.View; |
104 |
import org.gvsig.fmap.mapcontext.MapContext; |
105 |
import org.gvsig.fmap.mapcontext.layers.FLayer; |
106 |
import org.gvsig.fmap.mapcontext.layers.FLayers; |
107 |
import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect; |
108 |
import org.gvsig.fmap.mapcontrol.MapControl; |
109 |
import org.slf4j.Logger; |
110 |
import org.slf4j.LoggerFactory; |
111 |
|
112 |
|
113 |
/**
|
114 |
* Extension that handles the selection tools, selection tools have sense on
|
115 |
* vectorial layers only.
|
116 |
*
|
117 |
* @author jaume dominguez faus - jaume.dominguez@iver.es
|
118 |
*
|
119 |
*/
|
120 |
public class ViewSelectionControls extends Extension { |
121 |
private static final Logger logger = LoggerFactory |
122 |
.getLogger(ViewSelectionControls.class); |
123 |
private View vista; |
124 |
public void initialize() { |
125 |
// TODO Auto-generated method stub
|
126 |
registerIcons(); |
127 |
} |
128 |
|
129 |
private void registerIcons(){ |
130 |
|
131 |
PluginServices.getIconTheme().registerDefault( |
132 |
"view-select-geometry",
|
133 |
this.getClass().getClassLoader().getResource("images/Select.png") |
134 |
); |
135 |
|
136 |
PluginServices.getIconTheme().registerDefault( |
137 |
"view-select-by-rectangle",
|
138 |
this.getClass().getClassLoader().getResource("images/SelEspacial2b.png") |
139 |
); |
140 |
|
141 |
PluginServices.getIconTheme().registerDefault( |
142 |
"view-select-by-polygon",
|
143 |
this.getClass().getClassLoader().getResource("images/SelectByPolygon.png") |
144 |
); |
145 |
|
146 |
PluginServices.getIconTheme().registerDefault( |
147 |
"view-select-invert",
|
148 |
this.getClass().getClassLoader().getResource("images/invertSelection.png") |
149 |
); |
150 |
} |
151 |
|
152 |
public void execute(String actionCommand) { |
153 |
MapControl mapCtrl = vista.getMapControl(); |
154 |
logger.debug("Comand : " + actionCommand);
|
155 |
if (actionCommand.equals("SELRECT")) { |
156 |
mapCtrl.setTool("rectSelection");
|
157 |
((ProjectDocument)vista.getModel()).setModified(true);
|
158 |
} else if (actionCommand.equals("SELPOINT")) { |
159 |
mapCtrl.setTool("pointSelection");
|
160 |
((ProjectDocument)vista.getModel()).setModified(true);
|
161 |
} else if (actionCommand.equals("SELPOL")) { |
162 |
mapCtrl.setTool("polSelection");
|
163 |
((ProjectDocument)vista.getModel()).setModified(true);
|
164 |
} |
165 |
} |
166 |
|
167 |
public boolean isEnabled() { |
168 |
IProjectView model = vista.getModel(); |
169 |
MapContext mapa = model.getMapContext(); |
170 |
|
171 |
for (int i = 0; i < mapa.getLayers().getActives().length; i++) { |
172 |
FLayer lyr = mapa.getLayers().getActives()[i]; |
173 |
if (lyr.isAvailable() && lyr instanceof FLyrVect && !lyr.isEditing()) { |
174 |
return true; |
175 |
} |
176 |
} |
177 |
return false; |
178 |
} |
179 |
|
180 |
public boolean isVisible() { |
181 |
IWindow f = PluginServices.getMDIManager().getActiveWindow(); |
182 |
|
183 |
if (f != null && f instanceof View) { |
184 |
vista = (View) f;
|
185 |
IProjectView model = vista.getModel(); |
186 |
MapContext mapa = model.getMapContext(); |
187 |
|
188 |
return hasVectorLayers(mapa.getLayers());
|
189 |
|
190 |
} |
191 |
return false; |
192 |
} |
193 |
|
194 |
private boolean hasVectorLayers(FLayers layers) { |
195 |
for (int i = 0; i < layers.getLayersCount(); i++) { |
196 |
FLayer lyr =layers.getLayer(i); |
197 |
if (lyr instanceof FLayers){ |
198 |
if (hasVectorLayers((FLayers) lyr)){
|
199 |
return true; |
200 |
} |
201 |
} else if (lyr instanceof FLyrVect) { |
202 |
return true; |
203 |
} |
204 |
} |
205 |
return false; |
206 |
} |
207 |
} |