svn-gvsig-desktop / tags / v2_0_0_Build_2058 / libraries / libUIComponent / src / org / gvsig / gui / beans / coordinatespanel / CoordinatesPanel.java @ 39252
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.gui.beans.coordinatespanel; |
| 20 |
|
| 21 |
import java.awt.BorderLayout; |
| 22 |
import java.awt.Font; |
| 23 |
import java.awt.GridBagConstraints; |
| 24 |
import java.awt.GridBagLayout; |
| 25 |
import java.awt.Insets; |
| 26 |
import java.net.URL; |
| 27 |
import java.util.ArrayList; |
| 28 |
import java.util.EventObject; |
| 29 |
import java.util.Iterator; |
| 30 |
|
| 31 |
import javax.swing.BorderFactory; |
| 32 |
import javax.swing.ImageIcon; |
| 33 |
import javax.swing.JLabel; |
| 34 |
import javax.swing.JPanel; |
| 35 |
import javax.swing.border.TitledBorder; |
| 36 |
|
| 37 |
import org.gvsig.gui.beans.datainput.DataInputContainer; |
| 38 |
import org.gvsig.gui.beans.datainput.DataInputContainerListener; |
| 39 |
/**
|
| 40 |
*
|
| 41 |
* @version 06/09/2007
|
| 42 |
* @author BorSanZa - Borja S?nchez Zamorano (borja.sanchez@iver.es)
|
| 43 |
*/
|
| 44 |
@SuppressWarnings("unchecked") |
| 45 |
public class CoordinatesPanel extends JPanel implements DataInputContainerListener { |
| 46 |
private static final long serialVersionUID = 3336324382874763427L; |
| 47 |
private String pathToImages = "images/"; |
| 48 |
private ArrayList actionChangedListeners = new ArrayList(); |
| 49 |
|
| 50 |
private JPanel pCoord = null; |
| 51 |
private JLabel lTitulo1 = null; |
| 52 |
private JLabel lTitulo2 = null; |
| 53 |
private DataInputContainer dataInputContainer11 = null; |
| 54 |
private DataInputContainer dataInputContainer12 = null; |
| 55 |
private DataInputContainer dataInputContainer21 = null; |
| 56 |
private DataInputContainer dataInputContainer22 = null; |
| 57 |
|
| 58 |
/**
|
| 59 |
* This is the default constructor
|
| 60 |
*/
|
| 61 |
public CoordinatesPanel() {
|
| 62 |
initialize(); |
| 63 |
} |
| 64 |
|
| 65 |
/**
|
| 66 |
* This method initializes this
|
| 67 |
*
|
| 68 |
* @return void
|
| 69 |
*/
|
| 70 |
private void initialize() { |
| 71 |
setLayout(new BorderLayout()); |
| 72 |
add(getPCoord(), BorderLayout.CENTER);
|
| 73 |
} |
| 74 |
|
| 75 |
/**
|
| 76 |
* This method initializes jPanel
|
| 77 |
*
|
| 78 |
* @return javax.swing.JPanel
|
| 79 |
*/
|
| 80 |
private JPanel getPCoord() { |
| 81 |
if (pCoord == null) { |
| 82 |
GridBagConstraints gridBagConstraints;
|
| 83 |
pCoord = new JPanel(); |
| 84 |
pCoord.setLayout(new GridBagLayout()); |
| 85 |
|
| 86 |
int y = 0; |
| 87 |
gridBagConstraints = new GridBagConstraints(); |
| 88 |
gridBagConstraints.gridx = 0;
|
| 89 |
gridBagConstraints.gridy = y; |
| 90 |
gridBagConstraints.insets = new Insets(5, 5, 2, 2); |
| 91 |
pCoord.add(getLTitulo1(), gridBagConstraints); |
| 92 |
|
| 93 |
gridBagConstraints = new GridBagConstraints(); |
| 94 |
gridBagConstraints.gridx = 1;
|
| 95 |
gridBagConstraints.gridy = y; |
| 96 |
gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
|
| 97 |
gridBagConstraints.weightx = 1.0;
|
| 98 |
gridBagConstraints.insets = new Insets(5, 2, 2, 2); |
| 99 |
pCoord.add(getDataInputContainer11(), gridBagConstraints); |
| 100 |
|
| 101 |
gridBagConstraints = new GridBagConstraints(); |
| 102 |
gridBagConstraints.gridx = 2;
|
| 103 |
gridBagConstraints.gridy = y; |
| 104 |
gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
|
| 105 |
gridBagConstraints.weightx = 1.0;
|
| 106 |
gridBagConstraints.insets = new Insets(5, 2, 2, 5); |
| 107 |
pCoord.add(getDataInputContainer12(), gridBagConstraints); |
| 108 |
|
| 109 |
y++; |
| 110 |
gridBagConstraints = new GridBagConstraints(); |
| 111 |
gridBagConstraints.gridx = 0;
|
| 112 |
gridBagConstraints.gridy = y; |
| 113 |
gridBagConstraints.insets = new Insets(2, 5, 5, 2); |
| 114 |
pCoord.add(getLTitulo2(), gridBagConstraints); |
| 115 |
|
| 116 |
gridBagConstraints = new GridBagConstraints(); |
| 117 |
gridBagConstraints.gridx = 1;
|
| 118 |
gridBagConstraints.gridy = y; |
| 119 |
gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
|
| 120 |
gridBagConstraints.weightx = 1.0;
|
| 121 |
gridBagConstraints.insets = new Insets(2, 2, 5, 2); |
| 122 |
pCoord.add(getDataInputContainer21(), gridBagConstraints); |
| 123 |
|
| 124 |
|
| 125 |
gridBagConstraints = new GridBagConstraints(); |
| 126 |
gridBagConstraints.gridx = 2;
|
| 127 |
gridBagConstraints.gridy = y; |
| 128 |
gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
|
| 129 |
gridBagConstraints.weightx = 1.0;
|
| 130 |
gridBagConstraints.insets = new Insets(2, 2, 5, 5); |
| 131 |
pCoord.add(getDataInputContainer22(), gridBagConstraints); |
| 132 |
} |
| 133 |
return pCoord;
|
| 134 |
} |
| 135 |
|
| 136 |
private JLabel getLTitulo1(){ |
| 137 |
if (lTitulo1 == null){ |
| 138 |
URL resource = getClass().getResource(pathToImages + "upleft.png"); |
| 139 |
if(resource != null) { |
| 140 |
ImageIcon icon = new ImageIcon(resource); |
| 141 |
lTitulo1 = new JLabel(icon); |
| 142 |
} else
|
| 143 |
lTitulo1 = new JLabel(); |
| 144 |
} |
| 145 |
return lTitulo1;
|
| 146 |
} |
| 147 |
|
| 148 |
private JLabel getLTitulo2() { |
| 149 |
if (lTitulo2 == null){ |
| 150 |
if (lTitulo2 == null){ |
| 151 |
URL resource = getClass().getResource(pathToImages + "downright.png"); |
| 152 |
if(resource != null) { |
| 153 |
ImageIcon icon = new ImageIcon(resource); |
| 154 |
lTitulo2 = new JLabel(icon); |
| 155 |
} else
|
| 156 |
lTitulo2 = new JLabel(); |
| 157 |
} |
| 158 |
} |
| 159 |
return lTitulo2;
|
| 160 |
} |
| 161 |
|
| 162 |
/**
|
| 163 |
* This method initializes jPanel
|
| 164 |
*
|
| 165 |
* @return javax.swing.JPanel
|
| 166 |
*/
|
| 167 |
public DataInputContainer getDataInputContainer11() {
|
| 168 |
if (dataInputContainer11 == null) { |
| 169 |
dataInputContainer11 = new DataInputContainer();
|
| 170 |
dataInputContainer11.setLabelText("X");
|
| 171 |
dataInputContainer11.addValueChangedListener(this);
|
| 172 |
} |
| 173 |
return dataInputContainer11;
|
| 174 |
} |
| 175 |
|
| 176 |
/**
|
| 177 |
* This method initializes jPanel1
|
| 178 |
*
|
| 179 |
* @return javax.swing.JPanel
|
| 180 |
*/
|
| 181 |
public DataInputContainer getDataInputContainer12() {
|
| 182 |
if (dataInputContainer12 == null) { |
| 183 |
dataInputContainer12 = new DataInputContainer();
|
| 184 |
dataInputContainer12.setLabelText("Y");
|
| 185 |
dataInputContainer12.addValueChangedListener(this);
|
| 186 |
} |
| 187 |
return dataInputContainer12;
|
| 188 |
} |
| 189 |
|
| 190 |
/**
|
| 191 |
* This method initializes jPanel2
|
| 192 |
*
|
| 193 |
* @return javax.swing.JPanel
|
| 194 |
*/
|
| 195 |
public DataInputContainer getDataInputContainer21() {
|
| 196 |
if (dataInputContainer21 == null) { |
| 197 |
dataInputContainer21 = new DataInputContainer();
|
| 198 |
dataInputContainer21.setLabelText("X");
|
| 199 |
dataInputContainer21.addValueChangedListener(this);
|
| 200 |
} |
| 201 |
return dataInputContainer21;
|
| 202 |
} |
| 203 |
|
| 204 |
/**
|
| 205 |
* This method initializes jPanel3
|
| 206 |
*
|
| 207 |
* @return javax.swing.JPanel
|
| 208 |
*/
|
| 209 |
public DataInputContainer getDataInputContainer22() {
|
| 210 |
if (dataInputContainer22 == null) { |
| 211 |
dataInputContainer22 = new DataInputContainer();
|
| 212 |
dataInputContainer22.setLabelText("Y");
|
| 213 |
dataInputContainer22.addValueChangedListener(this);
|
| 214 |
} |
| 215 |
return dataInputContainer22;
|
| 216 |
} |
| 217 |
|
| 218 |
/**
|
| 219 |
* M?todo para poner un titulo al panel.
|
| 220 |
*
|
| 221 |
* @param titlePanel
|
| 222 |
*/
|
| 223 |
public void setTitlePanel(String titlePanel) { |
| 224 |
getPCoord().setBorder(BorderFactory.createTitledBorder(null, titlePanel, TitledBorder.DEFAULT_JUSTIFICATION, TitledBorder.DEFAULT_POSITION, new Font("Dialog", Font.PLAIN, 12), null)); |
| 225 |
} |
| 226 |
|
| 227 |
/**
|
| 228 |
* Devuelve los valores del panel por orden de izquierda a derecha
|
| 229 |
* y de arriba a bajo.
|
| 230 |
* @return
|
| 231 |
*/
|
| 232 |
public String[] getValues(){ |
| 233 |
String[] values = { |
| 234 |
getDataInputContainer11().getValue(), |
| 235 |
getDataInputContainer12().getValue(), |
| 236 |
getDataInputContainer21().getValue(), |
| 237 |
getDataInputContainer22().getValue() |
| 238 |
}; |
| 239 |
return values;
|
| 240 |
} |
| 241 |
|
| 242 |
/**
|
| 243 |
* Asigna los valores del panel por orden de izquierda a derecha
|
| 244 |
* y de arriba a bajo.
|
| 245 |
* @return
|
| 246 |
*/
|
| 247 |
public void setValues(String[] values){ |
| 248 |
getDataInputContainer11().setValue(values[0]);
|
| 249 |
getDataInputContainer12().setValue(values[1]);
|
| 250 |
getDataInputContainer21().setValue(values[2]);
|
| 251 |
getDataInputContainer22().setValue(values[3]);
|
| 252 |
} |
| 253 |
|
| 254 |
/**
|
| 255 |
* A?adir un listener a la lista de eventos
|
| 256 |
* @param listener
|
| 257 |
*/
|
| 258 |
public void addValueChangedListener(CoordinatesListener listener) { |
| 259 |
if (!actionChangedListeners.contains(listener))
|
| 260 |
actionChangedListeners.add(listener); |
| 261 |
} |
| 262 |
|
| 263 |
/**
|
| 264 |
* Borrar un listener de la lista de eventos
|
| 265 |
* @param listener
|
| 266 |
*/
|
| 267 |
public void removeValueChangedListener(CoordinatesListener listener) { |
| 268 |
actionChangedListeners.remove(listener); |
| 269 |
} |
| 270 |
|
| 271 |
/**
|
| 272 |
* Invocar a los eventos asociados al componente
|
| 273 |
*/
|
| 274 |
private void callValueChangedListeners(String component) { |
| 275 |
Iterator acIterator = actionChangedListeners.iterator();
|
| 276 |
while (acIterator.hasNext()) {
|
| 277 |
CoordinatesListener listener = (CoordinatesListener) acIterator.next(); |
| 278 |
listener.actionValueChanged(new CoordinatesEvent(this, component)); |
| 279 |
} |
| 280 |
} |
| 281 |
|
| 282 |
public void actionValueChanged(EventObject e) { |
| 283 |
if (e.getSource() == getDataInputContainer11().getDataInputField()) {
|
| 284 |
callValueChangedListeners("11");
|
| 285 |
return;
|
| 286 |
} |
| 287 |
if (e.getSource() == getDataInputContainer12().getDataInputField()) {
|
| 288 |
callValueChangedListeners("12");
|
| 289 |
return;
|
| 290 |
} |
| 291 |
if (e.getSource() == getDataInputContainer21().getDataInputField()) {
|
| 292 |
callValueChangedListeners("21");
|
| 293 |
return;
|
| 294 |
} |
| 295 |
if (e.getSource() == getDataInputContainer22().getDataInputField()) {
|
| 296 |
callValueChangedListeners("22");
|
| 297 |
return;
|
| 298 |
} |
| 299 |
} |
| 300 |
|
| 301 |
public String getValue11() { |
| 302 |
return getDataInputContainer11().getValue();
|
| 303 |
} |
| 304 |
|
| 305 |
public String getValue12() { |
| 306 |
return getDataInputContainer12().getValue();
|
| 307 |
} |
| 308 |
|
| 309 |
public String getValue21() { |
| 310 |
return getDataInputContainer21().getValue();
|
| 311 |
} |
| 312 |
|
| 313 |
public String getValue22() { |
| 314 |
return getDataInputContainer22().getValue();
|
| 315 |
} |
| 316 |
|
| 317 |
public void setValue11(String value) { |
| 318 |
getDataInputContainer11().setValue(value); |
| 319 |
} |
| 320 |
|
| 321 |
public void setValue12(String value) { |
| 322 |
getDataInputContainer12().setValue(value); |
| 323 |
} |
| 324 |
|
| 325 |
public void setValue21(String value) { |
| 326 |
getDataInputContainer21().setValue(value); |
| 327 |
} |
| 328 |
|
| 329 |
public void setValue22(String value) { |
| 330 |
getDataInputContainer22().setValue(value); |
| 331 |
} |
| 332 |
|
| 333 |
/*
|
| 334 |
* (non-Javadoc)
|
| 335 |
* @see javax.swing.JComponent#setEnabled(boolean)
|
| 336 |
*/
|
| 337 |
public void setEnabled(boolean enabled) { |
| 338 |
super.setEnabled(enabled);
|
| 339 |
getPCoord().setEnabled(enabled); |
| 340 |
getLTitulo1().setEnabled(enabled); |
| 341 |
getLTitulo2().setEnabled(enabled); |
| 342 |
getDataInputContainer11().setControlEnabled(enabled); |
| 343 |
getDataInputContainer12().setControlEnabled(enabled); |
| 344 |
getDataInputContainer21().setControlEnabled(enabled); |
| 345 |
getDataInputContainer22().setControlEnabled(enabled); |
| 346 |
} |
| 347 |
} |