root / trunk / extensions / extRasterTools-SE / src / org / gvsig / raster / beans / createlayer / NewLayerPanel.java @ 27367
History | View | Annotate | Download (10 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 |
package org.gvsig.raster.beans.createlayer; |
20 |
|
21 |
import java.awt.Component; |
22 |
import java.awt.Dimension; |
23 |
import java.awt.GridBagConstraints; |
24 |
import java.awt.GridBagLayout; |
25 |
import java.awt.Insets; |
26 |
import java.awt.event.ItemEvent; |
27 |
import java.awt.event.ItemListener; |
28 |
import java.io.File; |
29 |
import java.util.ArrayList; |
30 |
|
31 |
import javax.swing.BorderFactory; |
32 |
import javax.swing.ButtonGroup; |
33 |
import javax.swing.JFileChooser; |
34 |
import javax.swing.JLabel; |
35 |
import javax.swing.JPanel; |
36 |
import javax.swing.JRadioButton; |
37 |
import javax.swing.JTextField; |
38 |
import javax.swing.filechooser.FileFilter; |
39 |
|
40 |
import org.gvsig.fmap.raster.layers.FLyrRasterSE; |
41 |
import org.gvsig.raster.RasterLibrary; |
42 |
import org.gvsig.raster.dataset.GeoRasterWriter; |
43 |
import org.gvsig.raster.dataset.io.RasterDriverException; |
44 |
import org.gvsig.raster.hierarchy.IRasterGeoOperations; |
45 |
import org.gvsig.raster.util.ExtendedFileFilter; |
46 |
import org.gvsig.raster.util.PropertyEvent; |
47 |
import org.gvsig.raster.util.PropertyListener; |
48 |
import org.gvsig.raster.util.RasterToolsUtil; |
49 |
|
50 |
import com.iver.andami.PluginServices; |
51 |
import com.iver.andami.Utilities; |
52 |
import com.iver.andami.ui.mdiManager.IWindow; |
53 |
import com.iver.cit.gvsig.addlayer.fileopen.FileOpenWizard; |
54 |
/**
|
55 |
*
|
56 |
* @version 18/06/2008
|
57 |
* @author BorSanZa - Borja S?nchez Zamorano (borja.sanchez@iver.es)
|
58 |
*/
|
59 |
public class NewLayerPanel implements PropertyListener { |
60 |
private static final long serialVersionUID = -8569485642371687008L; |
61 |
private JPanel panel = null; |
62 |
private JRadioButton jRBFileGenerate = null; |
63 |
private JRadioButton jRBOpenMemory = null; |
64 |
private JTextField filenameTextField = null; |
65 |
private JLabel labelFilename = null; |
66 |
private JPanel panelNameFile = null; |
67 |
private boolean compress = false; |
68 |
private FLyrRasterSE lyr = null; |
69 |
private boolean onlyReprojectables = false; |
70 |
|
71 |
/**
|
72 |
* Constructor de un CreateLayerPanel
|
73 |
*/
|
74 |
public NewLayerPanel(FLyrRasterSE lyr) {
|
75 |
this.lyr = lyr;
|
76 |
initialize(); |
77 |
translate(); |
78 |
} |
79 |
|
80 |
/**
|
81 |
* Devuelve el panel principal
|
82 |
* @return
|
83 |
*/
|
84 |
public JPanel getJPanel() { |
85 |
if (panel == null) { |
86 |
panel = new JPanel(); |
87 |
} |
88 |
return panel;
|
89 |
} |
90 |
|
91 |
private void initialize() { |
92 |
ButtonGroup buttonGroup2;
|
93 |
GridBagConstraints gridBagConstraints;
|
94 |
|
95 |
getJPanel().setLayout(new GridBagLayout()); |
96 |
|
97 |
getJPanel().setBorder(BorderFactory.createTitledBorder("")); |
98 |
buttonGroup2 = new ButtonGroup(); |
99 |
buttonGroup2.add(getRadioFileGenerate()); |
100 |
gridBagConstraints = new GridBagConstraints(); |
101 |
gridBagConstraints.anchor = GridBagConstraints.WEST;
|
102 |
gridBagConstraints.insets = new Insets(3, 3, 3, 3); |
103 |
gridBagConstraints.weightx = 1.0;
|
104 |
getJPanel().add(getRadioFileGenerate(), gridBagConstraints); |
105 |
|
106 |
buttonGroup2.add(getRadioOpenMemory()); |
107 |
gridBagConstraints = new GridBagConstraints(); |
108 |
gridBagConstraints.gridx = 0;
|
109 |
gridBagConstraints.gridy = 1;
|
110 |
gridBagConstraints.anchor = GridBagConstraints.WEST;
|
111 |
gridBagConstraints.insets = new Insets(3, 3, 3, 3); |
112 |
getJPanel().add(getRadioOpenMemory(), gridBagConstraints); |
113 |
} |
114 |
|
115 |
/**
|
116 |
* Seccion donde ir?n todas las traducciones invariables del componente
|
117 |
*/
|
118 |
private void translate() { |
119 |
getRadioFileGenerate().setText(PluginServices.getText(this, "generar_fichero")); |
120 |
getRadioOpenMemory().setText(PluginServices.getText(this, "abrir_memoria")); |
121 |
getLabelFilename().setText(PluginServices.getText(this, "nombre_capa") + ":"); |
122 |
} |
123 |
|
124 |
/**
|
125 |
* Devuelve el JRadioButton de generar fichero
|
126 |
* @return
|
127 |
*/
|
128 |
public JRadioButton getRadioFileGenerate() { |
129 |
if (jRBFileGenerate == null) { |
130 |
jRBFileGenerate = new JRadioButton(); |
131 |
jRBFileGenerate.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0)); |
132 |
jRBFileGenerate.setMargin(new Insets(0, 0, 0, 0)); |
133 |
} |
134 |
return jRBFileGenerate;
|
135 |
} |
136 |
|
137 |
/**
|
138 |
* Devuelve el JRadioButton de Abrir en memoria
|
139 |
* @return
|
140 |
*/
|
141 |
public JRadioButton getRadioOpenMemory() { |
142 |
if (jRBOpenMemory == null) { |
143 |
jRBOpenMemory = new JRadioButton(); |
144 |
jRBOpenMemory.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0)); |
145 |
jRBOpenMemory.setMargin(new Insets(0, 0, 0, 0)); |
146 |
|
147 |
jRBOpenMemory.addItemListener(new ItemListener() { |
148 |
public void itemStateChanged(ItemEvent evt) { |
149 |
jRBOpenMemoryStateChanged(evt); |
150 |
} |
151 |
}); |
152 |
jRBOpenMemory.setSelected(true);
|
153 |
} |
154 |
return jRBOpenMemory;
|
155 |
} |
156 |
|
157 |
/**
|
158 |
* This method initializes filenameTextField
|
159 |
*
|
160 |
* @return javax.swing.JTextField
|
161 |
*/
|
162 |
private JTextField getFilenameTextField() { |
163 |
if (filenameTextField == null) { |
164 |
filenameTextField = new JTextField(); |
165 |
filenameTextField.setPreferredSize(new Dimension(100, filenameTextField.getPreferredSize().height)); |
166 |
RasterLibrary.addOnlyLayerNameListener(this);
|
167 |
} |
168 |
return filenameTextField;
|
169 |
} |
170 |
|
171 |
/**
|
172 |
* This method initializes jPNameFile
|
173 |
*
|
174 |
* @return javax.swing.JPanel
|
175 |
*/
|
176 |
public JPanel getFileNamePanel() { |
177 |
if (panelNameFile == null) { |
178 |
panelNameFile = new JPanel(); |
179 |
panelNameFile.add(getLabelFilename()); |
180 |
panelNameFile.add(getFilenameTextField()); |
181 |
updateNewLayerText(); |
182 |
} |
183 |
return panelNameFile;
|
184 |
} |
185 |
|
186 |
private JLabel getLabelFilename() { |
187 |
if (labelFilename == null) { |
188 |
labelFilename = new JLabel(); |
189 |
} |
190 |
return labelFilename;
|
191 |
} |
192 |
|
193 |
/**
|
194 |
* Establece si esta habilitado o no el cuadro de texto de entrada de nombre de
|
195 |
* fichero
|
196 |
* @param value
|
197 |
*/
|
198 |
public void setFilenameEnabled(boolean value) { |
199 |
getFilenameTextField().setEnabled(value); |
200 |
getLabelFilename().setEnabled(value); |
201 |
} |
202 |
|
203 |
/**
|
204 |
* Poner los estados de los RadioButton en caso de que cambien de valor
|
205 |
* @param evt
|
206 |
*/
|
207 |
protected void jRBOpenMemoryStateChanged(ItemEvent evt) { |
208 |
if (getRadioOpenMemory().getSelectedObjects() != null) { |
209 |
setFilenameEnabled(true);
|
210 |
} else {
|
211 |
setFilenameEnabled(false);
|
212 |
} |
213 |
} |
214 |
|
215 |
/**
|
216 |
* Especificar el nombre de la nueva capa para el recuadro de texto asignando
|
217 |
* en cada llamada un nombre consecutivo.
|
218 |
*/
|
219 |
public void updateNewLayerText() { |
220 |
getFilenameTextField().setText(RasterLibrary.getOnlyLayerName()); |
221 |
} |
222 |
|
223 |
/**
|
224 |
* Establece el texto de la etiqueta del nombre de fichero
|
225 |
* @param text
|
226 |
*/
|
227 |
public void setLabelFilename(String text) { |
228 |
getLabelFilename().setText(text); |
229 |
} |
230 |
|
231 |
/**
|
232 |
* Asigna un valor para el par?metro que informa de si el raster de salida hay
|
233 |
* que comprimirlo o no. Este valor es necesario cuando el raster de salida
|
234 |
* es mayor de 4G ya que no se puede crear un tiff tan grande.
|
235 |
* @param compress true para comprimir el raster de salida y false para no hacerlo.
|
236 |
*/
|
237 |
public void setCompress(boolean compress) { |
238 |
this.compress = compress;
|
239 |
} |
240 |
|
241 |
/**
|
242 |
* Devuelve la ruta del fichero donde se va a guardar, en caso de guardarse
|
243 |
* en memoria, calcula el nombre sin preguntar y devuelve la ruta.
|
244 |
* @return
|
245 |
*/
|
246 |
public String getFileSelected() { |
247 |
String path = ""; |
248 |
if (getRadioFileGenerate().isSelected()) {
|
249 |
JFileChooser chooser = new JFileChooser(FileOpenWizard.getLastPath()); |
250 |
chooser.setDialogTitle(PluginServices.getText(this, "seleccionar_fichero")); |
251 |
|
252 |
// A?adimos las extensiones que hayan sido registradas en el driver
|
253 |
ArrayList extList = new ArrayList(); |
254 |
try {
|
255 |
extList = GeoRasterWriter.getExtensionsSupported(((IRasterGeoOperations) lyr).getDataType()[0], ((IRasterGeoOperations) lyr).getBandCount(), onlyReprojectables);
|
256 |
} catch (RasterDriverException e2) {
|
257 |
RasterToolsUtil.messageBoxError("error_extensiones_soportadas", chooser, e2);
|
258 |
return null; |
259 |
} |
260 |
|
261 |
FileFilter selected = null; |
262 |
for (int i = 0; i < extList.size(); i++) { |
263 |
FileFilter filter = new ExtendedFileFilter((String) extList.get(i)); |
264 |
if (extList.get(i).equals("tif")) { |
265 |
selected = filter; |
266 |
} |
267 |
chooser.addChoosableFileFilter(filter); |
268 |
} |
269 |
if (selected != null) |
270 |
chooser.setFileFilter(selected); |
271 |
|
272 |
// Cargamos el panel de propiedades en el selector
|
273 |
chooser.setAcceptAllFileFilterUsed(false);
|
274 |
|
275 |
IWindow w = PluginServices.getMDIManager().getActiveWindow(); |
276 |
|
277 |
if (!(w instanceof Component)) |
278 |
w = null;
|
279 |
|
280 |
if (chooser.showSaveDialog((Component) w) != JFileChooser.APPROVE_OPTION) |
281 |
return null; |
282 |
|
283 |
FileOpenWizard.setLastPath(chooser.getSelectedFile().getPath().substring(0, chooser.getSelectedFile().getPath().lastIndexOf(File.separator))); |
284 |
|
285 |
ExtendedFileFilter fileFilter = (ExtendedFileFilter) chooser.getFileFilter(); |
286 |
path = fileFilter.getNormalizedFilename(chooser.getSelectedFile()); |
287 |
} else {
|
288 |
|
289 |
String file = getFilenameTextField().getText();
|
290 |
if (file.compareTo(RasterLibrary.getOnlyLayerName()) == 0) |
291 |
RasterLibrary.usesOnlyLayerName(); |
292 |
|
293 |
if (!compress)
|
294 |
path = Utilities.createTempDirectory() + File.separator + file + ".tif"; |
295 |
else
|
296 |
path = Utilities.createTempDirectory() + File.separator + file + ".jp2"; |
297 |
updateNewLayerText(); |
298 |
} |
299 |
return path;
|
300 |
} |
301 |
|
302 |
/**
|
303 |
* Cuando alguien ha cambiado la propiedad del nombre de la
|
304 |
* capa se actualiza autom?ticamente
|
305 |
*/
|
306 |
public void actionValueChanged(PropertyEvent e) { |
307 |
updateNewLayerText(); |
308 |
} |
309 |
|
310 |
/**
|
311 |
* @param onlyReprojectables the onlyReprojectables to set
|
312 |
*/
|
313 |
public void setOnlyReprojectables(boolean onlyReprojectables) { |
314 |
this.onlyReprojectables = onlyReprojectables;
|
315 |
} |
316 |
} |