root / trunk / libraries / libCq_CMS_praster / src / org / cresques / ui / raster / InfoPanel.java @ 8026
History | View | Annotate | Download (14 KB)
| 1 |
/*
|
|---|---|
| 2 |
* Cresques Mapping Suite. Graphic Library for constructing mapping applications.
|
| 3 |
*
|
| 4 |
* Copyright (C) 2004-5.
|
| 5 |
*
|
| 6 |
* This program is free software; you can redistribute it and/or
|
| 7 |
* modify it under the terms of the GNU General Public License
|
| 8 |
* as published by the Free Software Foundation; either version 2
|
| 9 |
* of the License, or (at your option) any later version.
|
| 10 |
*
|
| 11 |
* This program is distributed in the hope that it will be useful,
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 14 |
* GNU General Public License for more details.
|
| 15 |
*
|
| 16 |
* You should have received a copy of the GNU General Public License
|
| 17 |
* along with this program; if not, write to the Free Software
|
| 18 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
|
| 19 |
*
|
| 20 |
* For more information, contact:
|
| 21 |
*
|
| 22 |
* cresques@gmail.com
|
| 23 |
*/
|
| 24 |
package org.cresques.ui.raster; |
| 25 |
|
| 26 |
import java.awt.GridBagConstraints; |
| 27 |
import java.awt.GridBagLayout; |
| 28 |
import java.awt.event.ComponentEvent; |
| 29 |
import java.awt.event.ComponentListener; |
| 30 |
import java.awt.image.DataBuffer; |
| 31 |
|
| 32 |
import javax.swing.JEditorPane; |
| 33 |
import javax.swing.JPanel; |
| 34 |
import javax.swing.JScrollPane; |
| 35 |
|
| 36 |
import org.cresques.io.GeoRasterFile; |
| 37 |
import org.cresques.io.datastruct.Metadata; |
| 38 |
import org.cresques.ui.filter.FilterRasterDialogPanel; |
| 39 |
|
| 40 |
/**
|
| 41 |
*
|
| 42 |
* @author Miguel Angel Querol Carratal? <querol_mig@gva.es>
|
| 43 |
* Panel de informacion de la imagen r?ster de la que se muestran las propiedades
|
| 44 |
*
|
| 45 |
*/
|
| 46 |
public class InfoPanel extends JPanel implements ComponentListener{ |
| 47 |
|
| 48 |
private final String bgColor0 = "\"#FEEDD6\""; // light salmon |
| 49 |
private final String bgColor1 = "\"#EAEAEA\""; // light grey |
| 50 |
private final String bgColor2 = "\"#F2FEFF\""; // light blue |
| 51 |
private final String bgColor3 = "\"#FBFFE1\""; // light yellow |
| 52 |
private JScrollPane jScrollPane = null; |
| 53 |
public JEditorPane jEditorPane = null; |
| 54 |
|
| 55 |
/**
|
| 56 |
* Nombre del Panel
|
| 57 |
*/
|
| 58 |
public String nom = "Info"; |
| 59 |
|
| 60 |
/**
|
| 61 |
* Dialogo padre que contiene a este
|
| 62 |
*/
|
| 63 |
public FilterRasterDialogPanel parent = null; |
| 64 |
|
| 65 |
/**
|
| 66 |
* Matriz de tama?o Nx2 que contiene a las propiedades en forma propiedad/valor
|
| 67 |
*/
|
| 68 |
public Object[][] props = null; |
| 69 |
|
| 70 |
/**
|
| 71 |
* Cabecera de las columnas del dialogo
|
| 72 |
*/
|
| 73 |
public Object[] columnNames = { "Propiedad", "Valor" }; |
| 74 |
|
| 75 |
/**
|
| 76 |
* Cadenas de caracterres que corresponden con las cabeceras de las tablas
|
| 77 |
* de informaci?n
|
| 78 |
*/
|
| 79 |
public String cabInfo = null; |
| 80 |
public String cabCoord = null; |
| 81 |
public String cabProy = null; |
| 82 |
public String cabOrig = null; |
| 83 |
public String cabMeta = null; |
| 84 |
/**
|
| 85 |
* Vector de GeoRasterFiles para almacenar los archivos que forman
|
| 86 |
* parte de la capa.
|
| 87 |
*/
|
| 88 |
private GeoRasterFile[] files = null; |
| 89 |
|
| 90 |
/**
|
| 91 |
* Flags que indican que archivo corresponde a cada banda de color
|
| 92 |
*/
|
| 93 |
private int redBand = -1; |
| 94 |
private int greenBand = -1; |
| 95 |
private int blueBand = -1; |
| 96 |
|
| 97 |
|
| 98 |
|
| 99 |
/**
|
| 100 |
* This is the default constructor
|
| 101 |
*/
|
| 102 |
public InfoPanel(FilterRasterDialogPanel parent) {
|
| 103 |
super();
|
| 104 |
this.files = parent.grf;
|
| 105 |
this.parent = parent;
|
| 106 |
this.props = parent.props;
|
| 107 |
initialize(); |
| 108 |
} |
| 109 |
|
| 110 |
/**
|
| 111 |
* This method initializes this
|
| 112 |
*
|
| 113 |
* @return void
|
| 114 |
*/
|
| 115 |
public void initialize() { |
| 116 |
GridBagConstraints gridBagConstraints = new GridBagConstraints(); |
| 117 |
gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH; |
| 118 |
gridBagConstraints.gridx = 0;
|
| 119 |
gridBagConstraints.gridy = 0;
|
| 120 |
gridBagConstraints.weightx = 1.0;
|
| 121 |
gridBagConstraints.weighty = 1.0;
|
| 122 |
gridBagConstraints.insets = new java.awt.Insets(5,8,5,8); |
| 123 |
this.setLayout(new GridBagLayout()); |
| 124 |
this.setSize(445, 239); |
| 125 |
this.setPreferredSize(new java.awt.Dimension(445,239)); |
| 126 |
this.add(getJScrollPane(), gridBagConstraints);
|
| 127 |
this.addComponentListener(this); |
| 128 |
//refresh();
|
| 129 |
this.getJEditorPane().repaint();
|
| 130 |
|
| 131 |
} |
| 132 |
|
| 133 |
/**
|
| 134 |
* This method initializes jScrollPane
|
| 135 |
*
|
| 136 |
* @return javax.swing.JScrollPane
|
| 137 |
*/
|
| 138 |
private JScrollPane getJScrollPane() { |
| 139 |
if (jScrollPane == null) { |
| 140 |
jScrollPane = new JScrollPane(); |
| 141 |
jScrollPane.setPreferredSize(new java.awt.Dimension(440,260)); |
| 142 |
jScrollPane.setViewportView(getJEditorPane()); |
| 143 |
|
| 144 |
|
| 145 |
} |
| 146 |
return jScrollPane;
|
| 147 |
} |
| 148 |
|
| 149 |
/**
|
| 150 |
* This method initializes jEditorPane
|
| 151 |
*
|
| 152 |
* @return javax.swing.JEditorPane
|
| 153 |
*/
|
| 154 |
private JEditorPane getJEditorPane() { |
| 155 |
if (jEditorPane == null) { |
| 156 |
jEditorPane = new JEditorPane(); |
| 157 |
jEditorPane.setEditable(false);
|
| 158 |
jEditorPane.setSize(new java.awt.Dimension(425,220)); |
| 159 |
|
| 160 |
} |
| 161 |
return jEditorPane;
|
| 162 |
} |
| 163 |
|
| 164 |
public void resetTable(){ |
| 165 |
this.jEditorPane = null; |
| 166 |
} |
| 167 |
|
| 168 |
/**
|
| 169 |
* Obtiene el nombre del panel.
|
| 170 |
*/
|
| 171 |
public String getName(){ |
| 172 |
return this.nom; |
| 173 |
} |
| 174 |
|
| 175 |
/**
|
| 176 |
* A?ade los GeoRasterFiles que forman parte de la capa
|
| 177 |
* @param Vector de GeoRasterFiles que corresponde con los
|
| 178 |
* archivos cargados.
|
| 179 |
*/
|
| 180 |
public void addFiles(GeoRasterFile[] files){ |
| 181 |
this.files = files;
|
| 182 |
refresh(); |
| 183 |
} |
| 184 |
|
| 185 |
/**
|
| 186 |
* Asigna el n?mero de l?nea del archivo que corresponde a cada bada de color
|
| 187 |
* @param bandR N?mero de linea del archivo que corresponde a la banda roja
|
| 188 |
* @param bandG N?mero de linea del archivo que corresponde a la banda verde
|
| 189 |
* @param bandB N?mero de linea del archivo que corresponde a la banda azul
|
| 190 |
*/
|
| 191 |
public void setBands(int bandR, int bandG, int bandB){ |
| 192 |
this.redBand = bandR;
|
| 193 |
this.greenBand = bandG;
|
| 194 |
this.blueBand = bandB;
|
| 195 |
refresh(); |
| 196 |
} |
| 197 |
|
| 198 |
|
| 199 |
/**
|
| 200 |
* M?todo que crea el c?digo HTML para la tabla de informaci?n general
|
| 201 |
* dentro del panel de informaci?n de raster
|
| 202 |
* @return String con el c?figo HTML que corresponde con la tabla de informaci?n
|
| 203 |
* general
|
| 204 |
*/
|
| 205 |
public String tablaInfo(){ |
| 206 |
String tablaInfo = null; |
| 207 |
String propiedades=""; |
| 208 |
String color = "\"#FEEDD6\""; |
| 209 |
|
| 210 |
String cabecera =
|
| 211 |
" <tr valign=\"top\">" +
|
| 212 |
" <td width=\"417\" height=\"18\" bgcolor="+bgColor3+"align=\"center\" colspan=\"2\"><font face=\"Arial\" size=\"3\" align=\"right\"><b>"+cabInfo+"</b></font></td>" + |
| 213 |
" </tr>";
|
| 214 |
|
| 215 |
for(int i = 0; i <= 5; i++){ |
| 216 |
|
| 217 |
if ((i%2 == 0) || i == 0) color = bgColor0; |
| 218 |
else color = bgColor1;
|
| 219 |
|
| 220 |
//if(props[i][1] == null) props[i][1] = "";
|
| 221 |
|
| 222 |
if(props.length > 1){ |
| 223 |
String propiedad =
|
| 224 |
" <tr valign=\"top\">" +
|
| 225 |
" <td width=\"140\" height=\"18\" bgcolor=\"#D6D6D6\"align=\"right\"><font face=\"Arial\" size=\"3\" align=\"right\">"+props[i][0]+"</font></td>" + |
| 226 |
" <td width=\"270\" height=\"18\" bgcolor="+color+"align=\"left\"><font face=\"Arial\" size=\"3\">"+props[i][1]+"</font></td>" + |
| 227 |
" </tr>";
|
| 228 |
propiedades = propiedades + propiedad; |
| 229 |
} |
| 230 |
} |
| 231 |
|
| 232 |
tablaInfo = "<table>" + cabecera + propiedades + "<tr></tr>" + "</table>"; |
| 233 |
|
| 234 |
return tablaInfo;
|
| 235 |
} |
| 236 |
|
| 237 |
|
| 238 |
|
| 239 |
|
| 240 |
/**
|
| 241 |
* M?todo que crea el c?digo HTML para la tabla de coordenadas geogr?ficas
|
| 242 |
* dentro del panel de informaci?n de raster
|
| 243 |
* @return String con el c?figo HTML que corresponde con la tabla de coordenadas
|
| 244 |
* geogr?ficas.
|
| 245 |
*/
|
| 246 |
public String tablaCoord(){ |
| 247 |
String tablaCoord = null; |
| 248 |
String propiedades = ""; |
| 249 |
String color = "\"#FEEDD6\""; |
| 250 |
|
| 251 |
if(props.length > 1){ |
| 252 |
String cabecera =
|
| 253 |
" <tr valign=\"top\">" +
|
| 254 |
" <td width=\"417\" height=\"18\" bgcolor="+bgColor3+"align=\"center\" colspan=\"2\"><font face=\"Arial\" size=\"3\" align=\"right\"><b>"+cabCoord+"</b></font></td>" + |
| 255 |
" </tr>";
|
| 256 |
|
| 257 |
for(int i = 7; i <= 12; i++){ |
| 258 |
|
| 259 |
if ((i%2 == 1) || i == 7) color = bgColor0; |
| 260 |
else color = bgColor1;
|
| 261 |
|
| 262 |
if(props[i][1] == null) props[i][1] = ""; |
| 263 |
|
| 264 |
if(props[i][0] != null){ |
| 265 |
String propiedad =
|
| 266 |
" <tr valign=\"top\">" +
|
| 267 |
" <td width=\"140\" height=\"18\" bgcolor=\"#D6D6D6\"align=\"right\"><font face=\"Arial\" size=\"3\" align=\"right\">"+props[i][0]+"</font></td>" + |
| 268 |
" <td width=\"270\" height=\"18\" bgcolor="+color+"align=\"left\"><font face=\"Arial\" size=\"3\">"+props[i][1]+"</font></td>" + |
| 269 |
" </tr>";
|
| 270 |
propiedades = propiedades + propiedad; |
| 271 |
} |
| 272 |
} |
| 273 |
tablaCoord = "<table>" + cabecera + propiedades + "<tr></tr>" + "</table>"; |
| 274 |
|
| 275 |
return tablaCoord;
|
| 276 |
} |
| 277 |
return ""; |
| 278 |
} |
| 279 |
|
| 280 |
|
| 281 |
|
| 282 |
/**
|
| 283 |
* M?todo que crea la tabla de origen de datos dentro del panel
|
| 284 |
* de Informaci?n.
|
| 285 |
* @param vector con todos los GeoRasterFiles que est?n dentro de la capa
|
| 286 |
* @return String con el c?digo HTML de la tabla.
|
| 287 |
*/
|
| 288 |
public String tablaOrigen(GeoRasterFile[] files){ |
| 289 |
String tablaOrigen = null; |
| 290 |
String propiedades = ""; |
| 291 |
String color = "\"#FEEDD6\""; |
| 292 |
String rBand = ""; |
| 293 |
String gBand = ""; |
| 294 |
String bBand = ""; |
| 295 |
String bandType = ""; |
| 296 |
int k = 0; |
| 297 |
|
| 298 |
|
| 299 |
String cabecera =
|
| 300 |
" <tr valign=\"top\">" +
|
| 301 |
" <td width=\"417\" height=\"18\" bgcolor="+bgColor3+"align=\"center\" colspan=\"4\"><font face=\"Arial\" size=\"3\" align=\"right\"><b>"+cabOrig+"</b></font></td>" + |
| 302 |
" </tr>";
|
| 303 |
|
| 304 |
for(int i = 0; i<files.length ; i++){ |
| 305 |
String fName = files[i].getName();
|
| 306 |
String propiedad =
|
| 307 |
" <tr valign=\"top\">" +
|
| 308 |
" <td width=\"417\" height=\"18\" bgcolor="+bgColor1+"align=\"left\" colspan=\"4\"><font face=\"Arial\" size=\"3\" align=\"right\">"+fName+"</font></td>" + |
| 309 |
" </tr>";
|
| 310 |
|
| 311 |
switch (files[i].getDataType()) {
|
| 312 |
case DataBuffer.TYPE_BYTE: |
| 313 |
bandType = "8U";
|
| 314 |
break;
|
| 315 |
case DataBuffer.TYPE_INT: |
| 316 |
bandType = "32";
|
| 317 |
break;
|
| 318 |
case DataBuffer.TYPE_DOUBLE: |
| 319 |
bandType = "64";
|
| 320 |
break;
|
| 321 |
case DataBuffer.TYPE_FLOAT: |
| 322 |
bandType = "32";
|
| 323 |
break;
|
| 324 |
case DataBuffer.TYPE_SHORT: |
| 325 |
bandType = "16";
|
| 326 |
break;
|
| 327 |
case DataBuffer.TYPE_USHORT: |
| 328 |
bandType = "16U";
|
| 329 |
break;
|
| 330 |
case DataBuffer.TYPE_UNDEFINED: |
| 331 |
bandType = "??";
|
| 332 |
break;
|
| 333 |
} |
| 334 |
|
| 335 |
for(int j = 0; j < files[i].getBandCount() ; j++){ |
| 336 |
if ((j%2 == 0) || j == 0) color = bgColor0; |
| 337 |
else color = bgColor1;
|
| 338 |
|
| 339 |
if(k == redBand) rBand = "R"; else rBand = ""; |
| 340 |
if(k == greenBand) gBand = "G"; else gBand = ""; |
| 341 |
if(k == blueBand) bBand = "B"; else bBand = ""; |
| 342 |
|
| 343 |
String banda =
|
| 344 |
" <tr valign=\"top\">" +
|
| 345 |
" <td width=\"20\" height=\"18\" bgcolor=\"#D6D6D6\"align=\"center\" colspan=\"1/2\"><font face=\"Arial\" size=\"3\" align=\"right\">"+rBand+"</font></td>" + |
| 346 |
" <td width=\"20\" height=\"18\" bgcolor=\"#D6D6D6\"align=\"center\" colspan=\"1/2\"><font face=\"Arial\" size=\"3\" align=\"right\">"+gBand+"</font></td>" + |
| 347 |
" <td width=\"20\" height=\"18\" bgcolor=\"#D6D6D6\"align=\"center\" colspan=\"1/2\"><font face=\"Arial\" size=\"3\" align=\"right\">"+bBand+"</font></td>" + |
| 348 |
" <td width=\"357\" height=\"18\" bgcolor="+color+"align=\"left\"><font face=\"Arial\" size=\"3\">"+"band "+(j+1)+"["+bandType+"]"+"</font></td>" + |
| 349 |
" </tr>";
|
| 350 |
propiedad = propiedad + banda; |
| 351 |
k++; |
| 352 |
} |
| 353 |
propiedades = propiedades + propiedad; |
| 354 |
} |
| 355 |
|
| 356 |
tablaOrigen = "<table>" + cabecera + propiedades + "<tr></tr>" + "</table>"; |
| 357 |
|
| 358 |
return tablaOrigen;
|
| 359 |
} |
| 360 |
|
| 361 |
|
| 362 |
/**
|
| 363 |
* M?todo para crear la tabla de informaci?n de metadatos del raster en el
|
| 364 |
* panel de informaci?n de propiedades de raster.
|
| 365 |
* @param Vector con los georasterfiles cargados en la capa.
|
| 366 |
* @return String con el c?digo HTML que genera la tabla.
|
| 367 |
*/
|
| 368 |
public String tablaMetadatos(GeoRasterFile[] files){ |
| 369 |
String tablaMetadatos = ""; |
| 370 |
String propiedades = ""; |
| 371 |
String[] metadatos = null; |
| 372 |
String color = "\"#FEEDD6\""; |
| 373 |
|
| 374 |
Metadata meta = null;
|
| 375 |
boolean datos = false; |
| 376 |
|
| 377 |
String cabecera =
|
| 378 |
" <tr valign=\"top\">" +
|
| 379 |
" <td width=\"417\" height=\"18\" bgcolor="+bgColor3+"align=\"center\" colspan=\"4\"><font face=\"Arial\" size=\"3\" align=\"right\"><b>"+cabMeta+"</b></font></td>" + |
| 380 |
" </tr>";
|
| 381 |
|
| 382 |
for (int i = 0 ; i < files.length ; i++){ |
| 383 |
meta = files[i].getMetadata(); |
| 384 |
if (meta != null){ |
| 385 |
datos = true;
|
| 386 |
metadatos = meta.getMetadataString(); |
| 387 |
String fichero =
|
| 388 |
" <tr valign=\"top\">" +
|
| 389 |
" <td width=\"417\" height=\"18\" bgcolor="+bgColor1+"align=\"left\" colspan=\"4\"><font face=\"Arial\" size=\"3\" align=\"right\">"+files[i].getName()+"</font></td>" + |
| 390 |
" </tr>";
|
| 391 |
propiedades = propiedades + fichero; |
| 392 |
for(int j = 0 ; j<metadatos.length ; j++){ |
| 393 |
if ((j%2 == 0) || j == 0) color = bgColor0; |
| 394 |
else color = bgColor1;
|
| 395 |
int index = metadatos[j].indexOf("="); |
| 396 |
|
| 397 |
String propiedad =
|
| 398 |
" <tr valign=\"top\">" +
|
| 399 |
" <td width=\"140\" height=\"18\" bgcolor=\"#D6D6D6\"align=\"right\"><font face=\"Arial\" size=\"3\" align=\"right\">"+metadatos[j].substring(0,index)+"</font></td>" + |
| 400 |
" <td width=\"270\" height=\"18\" bgcolor="+color+"align=\"left\"><font face=\"Arial\" size=\"3\">"+metadatos[j].substring(index+1)+"</font></td>" + |
| 401 |
" </tr>";
|
| 402 |
propiedades = propiedades + propiedad; |
| 403 |
} |
| 404 |
} |
| 405 |
} |
| 406 |
|
| 407 |
tablaMetadatos = cabecera + propiedades; |
| 408 |
if(datos == false) |
| 409 |
return ""; |
| 410 |
|
| 411 |
return tablaMetadatos;
|
| 412 |
} |
| 413 |
|
| 414 |
/**
|
| 415 |
* M?todo que dibuja las tablas HTML del panel de informaci?n dentro de las
|
| 416 |
* propiedades de r?ster. Se llama cada vez que se actualiza alg?n dato de las
|
| 417 |
* tablas.
|
| 418 |
*
|
| 419 |
*/
|
| 420 |
public void refresh(){ |
| 421 |
String html = null; |
| 422 |
|
| 423 |
html = |
| 424 |
"<html>"+
|
| 425 |
this.tablaInfo()+
|
| 426 |
this.tablaCoord();
|
| 427 |
|
| 428 |
if(this.files != null){ |
| 429 |
html = html + this.tablaOrigen(files) + this.tablaMetadatos(files) +"</html>"; |
| 430 |
} |
| 431 |
|
| 432 |
else
|
| 433 |
html = html + "</html>";
|
| 434 |
|
| 435 |
this.getJEditorPane().setContentType("text/html"); |
| 436 |
this.getJEditorPane().setText(html);
|
| 437 |
this.getJScrollPane().setAlignmentY(0); |
| 438 |
} |
| 439 |
|
| 440 |
public void componentHidden(ComponentEvent e) { |
| 441 |
// TODO Auto-generated method stub
|
| 442 |
|
| 443 |
} |
| 444 |
|
| 445 |
public void componentMoved(ComponentEvent e) { |
| 446 |
// TODO Auto-generated method stub
|
| 447 |
|
| 448 |
} |
| 449 |
/**
|
| 450 |
* Cambia el tama?o del panel cuando se redimensiona su contenedor
|
| 451 |
*/
|
| 452 |
public void componentResized(ComponentEvent e) { |
| 453 |
if(e.getSource() == this){ |
| 454 |
this.getJScrollPane().setSize(this.getJScrollPane().getWidth() + 1, this.getJScrollPane().getHeight() + 1); |
| 455 |
this.getJEditorPane().setSize(this.getJEditorPane().getWidth() + 1, this.getJEditorPane().getHeight() + 1); |
| 456 |
jScrollPane.getVerticalScrollBar().setValue(0);
|
| 457 |
} |
| 458 |
|
| 459 |
} |
| 460 |
|
| 461 |
public void componentShown(ComponentEvent e) { |
| 462 |
// TODO Auto-generated method stub
|
| 463 |
|
| 464 |
} |
| 465 |
|
| 466 |
} |
| 467 |
|
| 468 |
|