root / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / project / ProjectElement.java @ 6438
History | View | Annotate | Download (11 KB)
| 1 | 1222 | fernando | /* 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 com.iver.cit.gvsig.project; |
||
| 42 | |||
| 43 | 1830 | fernando | import com.hardcode.driverManager.DriverLoadException; |
| 44 | 1222 | fernando | |
| 45 | 5029 | cesar | import com.iver.andami.PluginServices; |
| 46 | 1222 | fernando | import com.iver.andami.messages.NotificationManager; |
| 47 | 5029 | cesar | import com.iver.andami.ui.mdiManager.ViewInfo; |
| 48 | 1830 | fernando | |
| 49 | 1222 | fernando | import com.iver.cit.gvsig.fmap.DriverException; |
| 50 | import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
||
| 51 | import com.iver.cit.gvsig.fmap.layers.CancelationException; |
||
| 52 | import com.iver.cit.gvsig.fmap.layers.XMLException; |
||
| 53 | 3183 | caballero | import com.iver.cit.gvsig.gui.project.OpenException; |
| 54 | import com.iver.cit.gvsig.gui.project.SaveException; |
||
| 55 | 1830 | fernando | |
| 56 | 1222 | fernando | import com.iver.utiles.XMLEntity; |
| 57 | |||
| 58 | 1830 | fernando | import java.beans.PropertyChangeListener; |
| 59 | import java.beans.PropertyChangeSupport; |
||
| 60 | 1222 | fernando | |
| 61 | 1830 | fernando | import java.io.Serializable; |
| 62 | |||
| 63 | import java.text.DateFormat; |
||
| 64 | |||
| 65 | import java.util.Date; |
||
| 66 | |||
| 67 | |||
| 68 | 1222 | fernando | /**
|
| 69 | * Clase base de los elementos del proyecto (mapas, tablas y vistas)
|
||
| 70 | *
|
||
| 71 | * @author Fernando Gonz?lez Cort?s
|
||
| 72 | */
|
||
| 73 | public abstract class ProjectElement implements Serializable { |
||
| 74 | 1830 | fernando | protected PropertyChangeSupport change; |
| 75 | protected Project project;
|
||
| 76 | protected int index; |
||
| 77 | protected String name; |
||
| 78 | protected String creationDate; |
||
| 79 | protected String owner; |
||
| 80 | protected String comment; |
||
| 81 | 5870 | jaume | private boolean locked = false; |
| 82 | 5029 | cesar | protected com.iver.andami.ui.mdiManager.View view = null; |
| 83 | // El viewInfo que 'levanto' desde el disco (.gvp)
|
||
| 84 | protected ViewInfo seedViewInfo=null; |
||
| 85 | 1222 | fernando | |
| 86 | 1830 | fernando | /**
|
| 87 | * Creates a new ProjectElement object.
|
||
| 88 | */
|
||
| 89 | public ProjectElement() {
|
||
| 90 | creationDate = DateFormat.getDateInstance().format(new Date()); |
||
| 91 | change = new PropertyChangeSupport(this); |
||
| 92 | } |
||
| 93 | 1222 | fernando | |
| 94 | 1830 | fernando | /**
|
| 95 | * @see java.lang.Object#toString()
|
||
| 96 | */
|
||
| 97 | public String toString() { |
||
| 98 | return name;
|
||
| 99 | } |
||
| 100 | 1222 | fernando | |
| 101 | 1830 | fernando | /**
|
| 102 | * Obtiene el nombre del elemento
|
||
| 103 | *
|
||
| 104 | * @return
|
||
| 105 | */
|
||
| 106 | public String getName() { |
||
| 107 | return name;
|
||
| 108 | } |
||
| 109 | 1222 | fernando | |
| 110 | 1830 | fernando | /**
|
| 111 | * Establece el nombre del elemento
|
||
| 112 | *
|
||
| 113 | * @param string
|
||
| 114 | */
|
||
| 115 | public void setName(String string) { |
||
| 116 | String oldValue = name;
|
||
| 117 | name = string; |
||
| 118 | change.firePropertyChange("name", oldValue, name);
|
||
| 119 | } |
||
| 120 | 1222 | fernando | |
| 121 | 1830 | fernando | /**
|
| 122 | * Obtiene la fecha de creaci?n del elemento
|
||
| 123 | *
|
||
| 124 | * @return
|
||
| 125 | */
|
||
| 126 | public String getCreationDate() { |
||
| 127 | return creationDate;
|
||
| 128 | } |
||
| 129 | 1222 | fernando | |
| 130 | 1830 | fernando | /**
|
| 131 | * Obtiene el propietario del elemento
|
||
| 132 | *
|
||
| 133 | * @return
|
||
| 134 | */
|
||
| 135 | public String getOwner() { |
||
| 136 | return owner;
|
||
| 137 | } |
||
| 138 | 1222 | fernando | |
| 139 | 1830 | fernando | /**
|
| 140 | * Establece la fecha de creaci?n del elemento.
|
||
| 141 | *
|
||
| 142 | * @param string
|
||
| 143 | */
|
||
| 144 | public void setCreationDate(String string) { |
||
| 145 | creationDate = string; |
||
| 146 | change.firePropertyChange("creationDate", creationDate, creationDate);
|
||
| 147 | } |
||
| 148 | 1222 | fernando | |
| 149 | 1830 | fernando | /**
|
| 150 | * Establece el propietario del elemento
|
||
| 151 | *
|
||
| 152 | * @param string
|
||
| 153 | */
|
||
| 154 | public void setOwner(String string) { |
||
| 155 | owner = string; |
||
| 156 | change.firePropertyChange("owner", owner, owner);
|
||
| 157 | } |
||
| 158 | 1222 | fernando | |
| 159 | 1830 | fernando | /**
|
| 160 | * Obtiene los comentarios del proyecto
|
||
| 161 | *
|
||
| 162 | * @return
|
||
| 163 | */
|
||
| 164 | public String getComment() { |
||
| 165 | return comment;
|
||
| 166 | } |
||
| 167 | 1222 | fernando | |
| 168 | 1830 | fernando | /**
|
| 169 | * Establece los comentarios del proyecto
|
||
| 170 | *
|
||
| 171 | * @param string
|
||
| 172 | */
|
||
| 173 | public void setComment(String string) { |
||
| 174 | comment = string; |
||
| 175 | change.firePropertyChange("comment", comment, comment);
|
||
| 176 | } |
||
| 177 | 1222 | fernando | |
| 178 | 1830 | fernando | /**
|
| 179 | * A?ade un listener para los cambios en las bounded properties
|
||
| 180 | *
|
||
| 181 | * @param listener
|
||
| 182 | */
|
||
| 183 | public synchronized void addPropertyChangeListener( |
||
| 184 | PropertyChangeListener listener) {
|
||
| 185 | change.addPropertyChangeListener(listener); |
||
| 186 | } |
||
| 187 | 1222 | fernando | |
| 188 | 1830 | fernando | /**
|
| 189 | * DOCUMENT ME!
|
||
| 190 | *
|
||
| 191 | * @return DOCUMENT ME!
|
||
| 192 | * @throws XMLException
|
||
| 193 | 3183 | caballero | * @throws SaveException
|
| 194 | 1830 | fernando | */
|
| 195 | 3183 | caballero | public XMLEntity getXMLEntity() throws SaveException { |
| 196 | 1830 | fernando | XMLEntity xml = new XMLEntity();
|
| 197 | 3183 | caballero | try{
|
| 198 | 1830 | fernando | xml.putProperty("className", this.getClass().getName()); |
| 199 | xml.putProperty("comment", comment);
|
||
| 200 | xml.putProperty("creationDate", creationDate);
|
||
| 201 | xml.putProperty("name", name);
|
||
| 202 | xml.putProperty("owner", owner);
|
||
| 203 | 3183 | caballero | }catch (Exception e) { |
| 204 | throw new SaveException(e,this.getClass().getName()); |
||
| 205 | } |
||
| 206 | 1830 | fernando | return xml;
|
| 207 | } |
||
| 208 | 1222 | fernando | |
| 209 | 2183 | fernando | /**
|
| 210 | * DOCUMENT ME!
|
||
| 211 | *
|
||
| 212 | * @param xml DOCUMENT ME!
|
||
| 213 | * @param p DOCUMENT ME!
|
||
| 214 | *
|
||
| 215 | * @return DOCUMENT ME!
|
||
| 216 | * @throws XMLException
|
||
| 217 | * @throws DriverException
|
||
| 218 | * @throws DriverIOException
|
||
| 219 | * @throws CancelationException
|
||
| 220 | * @throws ClassNotFoundException
|
||
| 221 | * @throws InstantiationException
|
||
| 222 | * @throws IllegalAccessException
|
||
| 223 | * @throws DriverIOException
|
||
| 224 | * @throws DriverLoadException
|
||
| 225 | */
|
||
| 226 | public static ProjectElement createFromXML03(XMLEntity xml, Project p) throws XMLException, DriverException, DriverIOException{ |
||
| 227 | ProjectElement pe = null;
|
||
| 228 | |||
| 229 | Class clase;
|
||
| 230 | try {
|
||
| 231 | clase = Class.forName(xml.getStringProperty("className")); |
||
| 232 | pe = (ProjectElement) clase.newInstance(); |
||
| 233 | } catch (ClassNotFoundException e) { |
||
| 234 | NotificationManager.addError("Clase de ProjectElement no reconocida",
|
||
| 235 | e); |
||
| 236 | } catch (InstantiationException e) { |
||
| 237 | NotificationManager.addError("Clase de ProjectElement no reconocida",
|
||
| 238 | e); |
||
| 239 | } catch (IllegalAccessException e) { |
||
| 240 | NotificationManager.addError("Clase de ProjectElement no reconocida",
|
||
| 241 | e); |
||
| 242 | } |
||
| 243 | |||
| 244 | pe.setComment(xml.getStringProperty("comment"));
|
||
| 245 | pe.setCreationDate(xml.getStringProperty("creationDate"));
|
||
| 246 | pe.setName(xml.getStringProperty("name"));
|
||
| 247 | pe.setOwner(xml.getStringProperty("owner"));
|
||
| 248 | pe.project = p; |
||
| 249 | |||
| 250 | pe.setXMLEntity03(xml,p); |
||
| 251 | |||
| 252 | return pe;
|
||
| 253 | } |
||
| 254 | |||
| 255 | 1830 | fernando | /**
|
| 256 | * DOCUMENT ME!
|
||
| 257 | *
|
||
| 258 | * @param xml DOCUMENT ME!
|
||
| 259 | * @param p DOCUMENT ME!
|
||
| 260 | *
|
||
| 261 | * @return DOCUMENT ME!
|
||
| 262 | *
|
||
| 263 | * @throws XMLException
|
||
| 264 | * @throws DriverException
|
||
| 265 | * @throws DriverIOException
|
||
| 266 | 3183 | caballero | * @throws OpenException
|
| 267 | 1830 | fernando | */
|
| 268 | public static ProjectElement createFromXML(XMLEntity xml, Project p) |
||
| 269 | 3183 | caballero | throws XMLException, DriverException, DriverIOException, OpenException {
|
| 270 | 1830 | fernando | ProjectElement pe = null;
|
| 271 | 3183 | caballero | try{
|
| 272 | 1830 | fernando | Class clase;
|
| 273 | |||
| 274 | try {
|
||
| 275 | clase = Class.forName(xml.getStringProperty("className")); |
||
| 276 | 1222 | fernando | pe = (ProjectElement) clase.newInstance(); |
| 277 | 1830 | fernando | } catch (ClassNotFoundException e) { |
| 278 | NotificationManager.addError("Clase de ProjectElement no reconocida",
|
||
| 279 | e); |
||
| 280 | } catch (InstantiationException e) { |
||
| 281 | NotificationManager.addError("Clase de ProjectElement no reconocida",
|
||
| 282 | e); |
||
| 283 | } catch (IllegalAccessException e) { |
||
| 284 | NotificationManager.addError("Clase de ProjectElement no reconocida",
|
||
| 285 | e); |
||
| 286 | } |
||
| 287 | 1222 | fernando | |
| 288 | 1830 | fernando | pe.setComment(xml.getStringProperty("comment"));
|
| 289 | pe.setCreationDate(xml.getStringProperty("creationDate"));
|
||
| 290 | pe.setName(xml.getStringProperty("name"));
|
||
| 291 | pe.setOwner(xml.getStringProperty("owner"));
|
||
| 292 | pe.project = p; |
||
| 293 | 3183 | caballero | }catch (Exception e) { |
| 294 | throw new OpenException(e,pe.getClass().getName()); |
||
| 295 | } |
||
| 296 | 1830 | fernando | pe.setXMLEntity(xml, p); |
| 297 | 1222 | fernando | |
| 298 | 1830 | fernando | return pe;
|
| 299 | } |
||
| 300 | 1222 | fernando | |
| 301 | 1830 | fernando | /**
|
| 302 | * DOCUMENT ME!
|
||
| 303 | *
|
||
| 304 | * @param xml DOCUMENT ME!
|
||
| 305 | * @param p DOCUMENT ME!
|
||
| 306 | *
|
||
| 307 | * @throws XMLException
|
||
| 308 | * @throws DriverException
|
||
| 309 | * @throws DriverIOException
|
||
| 310 | 3183 | caballero | * @throws OpenException
|
| 311 | 1830 | fernando | */
|
| 312 | public abstract void setXMLEntity(XMLEntity xml, Project p) |
||
| 313 | 3183 | caballero | throws XMLException, DriverException, DriverIOException, OpenException;
|
| 314 | 1830 | fernando | |
| 315 | /**
|
||
| 316 | * DOCUMENT ME!
|
||
| 317 | *
|
||
| 318 | 2183 | fernando | * @param xml DOCUMENT ME!
|
| 319 | * @param p DOCUMENT ME!
|
||
| 320 | *
|
||
| 321 | * @throws XMLException
|
||
| 322 | * @throws DriverException
|
||
| 323 | * @throws DriverIOException
|
||
| 324 | */
|
||
| 325 | public abstract void setXMLEntity03(XMLEntity xml, Project p) |
||
| 326 | throws XMLException, DriverException, DriverIOException;
|
||
| 327 | |||
| 328 | /**
|
||
| 329 | * DOCUMENT ME!
|
||
| 330 | *
|
||
| 331 | 1830 | fernando | * @return DOCUMENT ME!
|
| 332 | */
|
||
| 333 | 1222 | fernando | public Project getProject() {
|
| 334 | return project;
|
||
| 335 | } |
||
| 336 | 1830 | fernando | |
| 337 | /**
|
||
| 338 | * DOCUMENT ME!
|
||
| 339 | *
|
||
| 340 | * @param project DOCUMENT ME!
|
||
| 341 | */
|
||
| 342 | public void setProject(Project project, int index) { |
||
| 343 | 1222 | fernando | this.project = project;
|
| 344 | 1830 | fernando | this.index = index;
|
| 345 | 1222 | fernando | } |
| 346 | 1830 | fernando | public int getIndex() { |
| 347 | return index;
|
||
| 348 | } |
||
| 349 | 5029 | cesar | |
| 350 | public ViewInfo getViewInfo() {
|
||
| 351 | if (view==null) |
||
| 352 | return null; |
||
| 353 | return PluginServices.getMDIManager().getViewInfo(view);
|
||
| 354 | } |
||
| 355 | |||
| 356 | /* public void setViewInfo(ViewInfo viewInfo) {
|
||
| 357 | this.viewInfo = viewInfo;
|
||
| 358 | }*/
|
||
| 359 | |||
| 360 | |||
| 361 | public com.iver.andami.ui.mdiManager.View getAndamiView() {
|
||
| 362 | return view;
|
||
| 363 | } |
||
| 364 | |||
| 365 | public void setAndamiView(com.iver.andami.ui.mdiManager.View view) { |
||
| 366 | this.view = view;
|
||
| 367 | } |
||
| 368 | |||
| 369 | /**
|
||
| 370 | * DOCUMENT ME!
|
||
| 371 | *
|
||
| 372 | * @return DOCUMENT ME!
|
||
| 373 | * @throws SaveException
|
||
| 374 | * @throws XMLException
|
||
| 375 | * @throws SaveException
|
||
| 376 | */
|
||
| 377 | public XMLEntity getViewInfoXMLEntity() throws SaveException { |
||
| 378 | if (view!=null && PluginServices.getMDIManager().getViewInfo(view)!=null) { |
||
| 379 | ViewInfo vi = PluginServices.getMDIManager().getViewInfo(view); |
||
| 380 | XMLEntity xml = new XMLEntity();
|
||
| 381 | //xml.putProperty("nameClass", this.getClass().getName());
|
||
| 382 | try{
|
||
| 383 | xml.setName("ViewInfoProperties");
|
||
| 384 | xml.putProperty("className", this.getClass().getName()); |
||
| 385 | xml.putProperty("X", vi.getX());
|
||
| 386 | xml.putProperty("Y", vi.getY());
|
||
| 387 | xml.putProperty("Width", vi.getWidth());
|
||
| 388 | xml.putProperty("Height", vi.getHeight());
|
||
| 389 | xml.putProperty("isVisible", vi.isVisible());
|
||
| 390 | xml.putProperty("isResizable", vi.isResizable());
|
||
| 391 | xml.putProperty("isMaximizable", vi.isMaximizable());
|
||
| 392 | xml.putProperty("isModal", vi.isModal());
|
||
| 393 | xml.putProperty("isModeless", vi.isModeless());
|
||
| 394 | xml.putProperty("isClosed", vi.isClosed());
|
||
| 395 | if (vi.isMaximized()==true) { |
||
| 396 | xml.putProperty("isMaximized", vi.isMaximized());
|
||
| 397 | xml.putProperty("normalX", vi.getNormalX());
|
||
| 398 | xml.putProperty("normalY", vi.getNormalY());
|
||
| 399 | xml.putProperty("normalWidth", vi.getNormalWidth());
|
||
| 400 | xml.putProperty("normalHeight", vi.getNormalHeight());
|
||
| 401 | } |
||
| 402 | }catch (Exception e) { |
||
| 403 | throw new SaveException(e,this.getClass().getName()); |
||
| 404 | } |
||
| 405 | return xml;
|
||
| 406 | } |
||
| 407 | else
|
||
| 408 | return null; |
||
| 409 | } |
||
| 410 | |||
| 411 | public static ViewInfo createViewInfoFromXMLEntity(XMLEntity xml) |
||
| 412 | {
|
||
| 413 | return Project.createViewInfoFromXMLEntity(xml);
|
||
| 414 | } |
||
| 415 | |||
| 416 | public ViewInfo getSeedViewInfo() {
|
||
| 417 | return seedViewInfo;
|
||
| 418 | } |
||
| 419 | 5870 | jaume | |
| 420 | /**
|
||
| 421 | * Locks this project element protecting it from deleting from the project.
|
||
| 422 | */
|
||
| 423 | public void lock() { |
||
| 424 | locked = true;
|
||
| 425 | } |
||
| 426 | |||
| 427 | /**
|
||
| 428 | * Unlocks this element. So, from now on, it can be removed from the project.
|
||
| 429 | */
|
||
| 430 | public void unlock() { |
||
| 431 | locked = false;
|
||
| 432 | } |
||
| 433 | |||
| 434 | /**
|
||
| 435 | * Tells whether if this project's element is locked/protected or not. A protected
|
||
| 436 | * element cannot be removed from the current project.
|
||
| 437 | *
|
||
| 438 | * @see <b>lock()</b> and <b>unlock()</b> methods.
|
||
| 439 | *
|
||
| 440 | * @return true if it is locked, false otherwise
|
||
| 441 | */
|
||
| 442 | public boolean isLocked() { |
||
| 443 | return locked;
|
||
| 444 | } |
||
| 445 | 1222 | fernando | } |