svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.plugin / org.gvsig.app / org.gvsig.app.mainplugin / src / main / java / org / gvsig / app / project / DefaultProject.java @ 43976
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/**
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* gvSIG. Desktop Geographic Information System.
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*
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* Copyright (C) 2007-2013 gvSIG Association.
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License as published by the Free Software
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* Foundation; either version 3 of the License, or (at your option) any later
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* version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc., 51
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* Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* For any additional information, do not hesitate to contact us at info AT
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* gvsig.com, or visit our website www.gvsig.com.
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*/
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package org.gvsig.app.project; |
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import java.awt.Color; |
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import java.awt.Image; |
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import java.awt.geom.AffineTransform; |
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import java.awt.image.AffineTransformOp; |
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import java.awt.image.BufferedImage; |
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import java.beans.PropertyChangeEvent; |
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import java.beans.PropertyChangeListener; |
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import java.beans.PropertyChangeSupport; |
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import java.io.File; |
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import java.io.FileInputStream; |
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import java.io.FileNotFoundException; |
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import java.io.FileOutputStream; |
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import java.io.IOException; |
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import java.io.InputStream; |
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import java.io.OutputStream; |
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import java.io.Serializable; |
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import java.text.DateFormat; |
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import java.text.MessageFormat; |
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import java.util.ArrayList; |
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import java.util.Collections; |
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import java.util.Date; |
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import java.util.HashMap; |
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import java.util.HashSet; |
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import java.util.Iterator; |
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import java.util.List; |
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import java.util.Map; |
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import java.util.Set; |
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import java.util.logging.Level; |
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import java.util.zip.ZipEntry; |
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import java.util.zip.ZipException; |
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import java.util.zip.ZipFile; |
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import java.util.zip.ZipOutputStream; |
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import javax.imageio.ImageIO; |
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import org.apache.commons.io.IOUtils; |
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import org.cresques.cts.IProjection; |
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import org.gvsig.andami.PluginServices; |
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import org.gvsig.andami.ui.mdiManager.IWindow; |
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import org.gvsig.andami.ui.mdiManager.MDIManager; |
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import org.gvsig.andami.ui.mdiManager.SingletonWindow; |
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import org.gvsig.andami.ui.mdiManager.WindowInfo; |
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import org.gvsig.app.ApplicationLocator; |
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import org.gvsig.app.ApplicationManager; |
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import org.gvsig.app.extension.ProjectExtension; |
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import org.gvsig.app.extension.Version; |
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import org.gvsig.app.project.ProjectManager.NewProjectEvent; |
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import org.gvsig.app.project.documents.AbstractDocument; |
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import org.gvsig.app.project.documents.Document; |
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import org.gvsig.app.project.documents.exceptions.SaveException; |
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import org.gvsig.app.project.documents.gui.IDocumentWindow; |
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import org.gvsig.app.project.documents.gui.ProjectWindow; |
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import org.gvsig.app.project.documents.view.DefaultViewDocument; |
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import org.gvsig.app.project.documents.view.ViewManager; |
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import org.gvsig.fmap.mapcontext.MapContext; |
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import org.gvsig.fmap.mapcontext.layers.ExtendedPropertiesHelper; |
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import org.gvsig.fmap.mapcontext.layers.FLayer; |
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import org.gvsig.fmap.mapcontext.layers.FLayers; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dynobject.DynStruct; |
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import org.gvsig.tools.observer.ObservableHelper; |
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import org.gvsig.tools.observer.Observer; |
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import org.gvsig.tools.persistence.PersistenceManager; |
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import org.gvsig.tools.persistence.Persistent; |
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import org.gvsig.tools.persistence.PersistentContext; |
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import org.gvsig.tools.persistence.PersistentState; |
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import org.gvsig.tools.persistence.exception.PersistenceException; |
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import org.gvsig.utils.StringUtilities; |
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import org.gvsig.utils.save.SaveEvent; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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/**
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* Clase que representa un proyecto de gvSIG
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*
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*/
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public class DefaultProject implements Serializable, PropertyChangeListener, |
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Project { |
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private Logger LOG = LoggerFactory.getLogger(DefaultProject.class); |
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/**
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* @deprecated see ApplicationLocator.getManager().getVersion()
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*/
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public static String VERSION = Version.format(); |
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private ExtendedPropertiesHelper propertiesHelper = new ExtendedPropertiesHelper(); |
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private ObservableHelper observableHelper = new ObservableHelper(); |
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/**
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*
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*/
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private static final long serialVersionUID = -4449622027521773178L; |
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private static final Logger logger = LoggerFactory.getLogger(Project.class); |
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private static ProjectPreferences preferences = new ProjectPreferences(); |
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/**
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* Index used by the generator of unique names of documents.
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*/
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private Map<String, Integer> nextDocumentIndexByType = new HashMap<String, Integer>(); |
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private PropertyChangeSupport change; |
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private boolean modified = false; |
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private String name = null; |
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private String creationDate = null; |
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private String modificationDate = null; |
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private String owner = null; |
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private String comments = null; |
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private Color selectionColor = null; |
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private List<Document> documents = null; |
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private List<ProjectExtent> extents = null; |
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private IProjection projection;
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private File fname = null; |
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private Set<String> unloadedObjects; |
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private PersistenceException loadErrors = null; |
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/**
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* Creates a new Project object.
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*/
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DefaultProject() { |
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this.change = new PropertyChangeSupport(this); |
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this.clean();
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ProjectManager.getInstance().notifyProjectEvent(new NewProjectEvent() {
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@Override
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public Project getProject() {
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return DefaultProject.this;
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} |
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}); |
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} |
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protected void clean() { |
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this.owner = ""; |
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this.comments = ""; |
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this.name = PluginServices.getText(this, "untitled"); |
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this.creationDate = DateFormat.getDateInstance().format(new Date()); |
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this.modificationDate = this.creationDate; |
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this.documents = new ArrayList<Document>(); |
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this.extents = new ArrayList<ProjectExtent>(); |
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this.setSelectionColor(getPreferences().getDefaultSelectionColor());
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this.projection = null; // se inicializa en el getProjection() |
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} |
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public static ProjectPreferences getPreferences() { |
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return preferences;
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} |
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public void propertyChange(PropertyChangeEvent evt) { |
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change.firePropertyChange(evt); |
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} |
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@Override
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public synchronized void addPropertyChangeListener( |
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PropertyChangeListener arg0) {
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change.addPropertyChangeListener(arg0); |
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} |
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@Override
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public void removePropertyChangeListener(PropertyChangeListener listener) { |
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change.removePropertyChangeListener(listener); |
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} |
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/**
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* Return the creation date of the project
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*
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* @return
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*/
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public String getCreationDate() { |
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return creationDate;
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} |
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protected void setCreationDate(String creationDate) { |
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this.creationDate = creationDate;
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change.firePropertyChange("setCreationDate", null, null); |
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} |
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public Document createDocument(String type) { |
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logger.info("createDocument('{}')", type);
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return ProjectManager.getInstance().createDocument(type);
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} |
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/**
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* Return the name of the project
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*
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* @return
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*/
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public String getName() { |
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return name;
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} |
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/**
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* Set the name of he project.
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*
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* @param string
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*/
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public void setName(String name) { |
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this.name = name;
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change.firePropertyChange("setName", null, null); |
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} |
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/**
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* Return the comments associateds with the project
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*
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* @return comments
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*/
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public String getComments() { |
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return comments;
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} |
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/**
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* Set the comments associateds with the project
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*
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* @param comments as string
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*/
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public void setComments(String string) { |
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comments = string; |
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change.firePropertyChange("setComments", null, null); |
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} |
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/**
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* Retuen the modification date of the project.
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*
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* @return modification date as string
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*/
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public String getModificationDate() { |
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return modificationDate;
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} |
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protected void setModificationDate(String string) { |
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modificationDate = string; |
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change.firePropertyChange("setModificationDate", null, null); |
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} |
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/**
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* Return the author of the project,
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*
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* @return author as string
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*/
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public String getOwner() { |
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return owner;
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} |
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/**
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* Sets the author of the project
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*
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* @param author name as string
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*/
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public void setOwner(String owner) { |
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this.owner = owner;
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change.firePropertyChange("setOwner", null, null); |
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} |
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/**
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* Obtiene el color de selecci�n que se usar� en el proyecto
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*
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* @return
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*/
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public Color getSelectionColor() { |
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if (selectionColor == null) { |
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selectionColor = getPreferences().getDefaultSelectionColor(); |
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} |
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return selectionColor;
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} |
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/**
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* Sets the selecction color
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*
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* @param selection color as string
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*/
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public void setSelectionColor(String selectionColor) { |
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this.setSelectionColor(StringUtilities.string2Color(selectionColor));
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} |
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/**
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* Sets the selecction color
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*
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* @param selection color as Color
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*/
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public void setSelectionColor(Color selectionColor) { |
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this.selectionColor = selectionColor;
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MapContext.setSelectionColor(selectionColor); |
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change.firePropertyChange("selectionColor", null, selectionColor); |
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} |
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public IProjection getProjection() {
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if (projection == null) { |
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projection = getPreferences().getDefaultProjection(); |
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} |
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return projection;
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} |
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public void setProjection(IProjection projection) { |
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this.projection = projection;
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} |
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/**
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* Sets the modified state of project.
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*
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* Can't set to not modified.
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*
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* @param modified as boolean
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*/
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public void setModified(boolean modified) { |
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this.modified = modified;
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if (modified == false) { |
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List<Document> documents = this.getDocuments(); |
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for (int i = 0; i < documents.size(); i++) { |
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documents.get(i).setModified(false);
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} |
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} |
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} |
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public boolean hasChanged() { |
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// we return true if the project is not empty (until we have a better
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// method...)
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if ((this.getDocuments().size() != 0) || modified) { |
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return true; |
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} |
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return false; |
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} |
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/**
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* Return a list of documents in the project.
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*
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* @return documents as List of IProjectDocument
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*/
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public List<Document> getDocuments() { |
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return Collections.unmodifiableList(documents); |
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} |
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/**
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* Return a list with all documents of especified type.
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*
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* @param type of document
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*
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* @return List of IProjectDocument
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*/
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public List<Document> getDocuments(String type) { |
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List<Document> docs = new ArrayList<Document>(); |
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if (type != null) { |
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for (Document document : this.documents) { |
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if (type.equalsIgnoreCase(document.getTypeName())) {
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docs.add(document); |
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} |
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} |
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} |
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return Collections.unmodifiableList(docs); |
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} |
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/**
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* Adds a document to the project
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*
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* @param document as Document
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*/
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public void add(Document document) { |
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this.addDocument(document);
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} |
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public void addDocument(Document document) { |
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logger.info("add('{}')", document.toString());
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if (notifyObservers(ProjectNotification.BEFORE_ADD_DOCUMENT, document).isProcessCanceled()) {
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return;
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} |
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document.addPropertyChangeListener(this);
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document.setProject(this);
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document.setName(this.getUniqueNameForDocument(document.getTypeName(),
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document.getName())); |
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documents.add(document); |
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document.afterAdd(); |
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this.setModified(true); |
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notifyObservers(ProjectNotification.AFTER_ADD_DOCUMENT, document); |
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change.firePropertyChange("addDocument", null, document); |
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} |
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public void remove(Document doc) { |
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this.removeDocument(doc);
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} |
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public void removeDocument(Document doc) { |
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logger.info("remove('{}')", doc.toString());
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if (notifyObservers(ProjectNotification.BEFORE_REMOVE_DOCUMENT, doc).isProcessCanceled()) {
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return;
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} |
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documents.remove(doc); |
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this.setModified(true); |
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change.firePropertyChange("delDocument", doc, null); |
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doc.afterRemove(); |
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notifyObservers(ProjectNotification.AFTER_REMOVE_DOCUMENT, doc); |
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} |
432 |
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public Iterator<Document> iterator() { |
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return documents.iterator();
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} |
436 |
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public boolean isEmpty() { |
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return documents.isEmpty();
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} |
440 |
|
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/**
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* Return the view that contains the especified layer.
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*
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* @param layer
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*
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* @return name of the view that contains the layer
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*
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* @throws RuntimeException Si la capa que se pasa como par�metro no se
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* encuentra en ninguna vista
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*/
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public String getViewName(FLayer layer) { |
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List<Document> views = getDocuments(ViewManager.TYPENAME); |
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for (int v = 0; v < views.size(); v++) { |
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DefaultViewDocument pView = (DefaultViewDocument) views.get(v); |
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FLayers layers = pView.getMapContext().getLayers(); |
456 |
if (isView(layers, layer)) {
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return pView.getName();
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} |
459 |
} |
460 |
|
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throw new RuntimeException(MessageFormat.format( |
462 |
"The layer '{1}' is not in a view", layer.getName()));
|
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} |
464 |
|
465 |
private boolean isView(FLayers layers, FLayer layer) { |
466 |
for (int i = 0; i < layers.getLayersCount(); i++) { |
467 |
if (layers.getLayer(i) instanceof FLayers) { |
468 |
if (isView((FLayers) layers.getLayer(i), layer)) {
|
469 |
return true; |
470 |
} |
471 |
} |
472 |
if (layers.getLayer(i) == layer) {
|
473 |
return true; |
474 |
} |
475 |
} |
476 |
return false; |
477 |
} |
478 |
|
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public void addExtent(ProjectExtent arg1) { |
480 |
extents.add(arg1); |
481 |
change.firePropertyChange("addExtent", null, null); |
482 |
} |
483 |
|
484 |
public ProjectExtent removeExtent(int arg0) { |
485 |
change.firePropertyChange("delExtent", null, null); |
486 |
return extents.remove(arg0);
|
487 |
} |
488 |
|
489 |
public ProjectExtent[] getExtents() { |
490 |
return (ProjectExtent[]) extents.toArray(new ProjectExtent[0]); |
491 |
} |
492 |
|
493 |
/**
|
494 |
* Obtiene un documento a partir de su nombre y el nombre de registro en el
|
495 |
* pointExtension, este �ltimo se puede obtener del
|
496 |
* Project****Factory.registerName.
|
497 |
*
|
498 |
* @param name Nombre del documento
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499 |
* @param type nombre de registro en el extensionPoint
|
500 |
*
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501 |
* @return Documento
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502 |
*/
|
503 |
public Document getDocument(String name, String type) { |
504 |
if (type == null) { |
505 |
for (int i = 0; i < documents.size(); i++) { |
506 |
Document document = documents.get(i);
|
507 |
if ( name.equalsIgnoreCase(document.getName())) {
|
508 |
return document;
|
509 |
} |
510 |
} |
511 |
} else {
|
512 |
for (int i = 0; i < documents.size(); i++) { |
513 |
Document document = documents.get(i);
|
514 |
if (type.equalsIgnoreCase(document.getTypeName())
|
515 |
&& name.equalsIgnoreCase(document.getName())) { |
516 |
return document;
|
517 |
} |
518 |
} |
519 |
} |
520 |
return null; |
521 |
} |
522 |
|
523 |
public Document getDocument(String name) { |
524 |
return this.getDocument(name, null); |
525 |
} |
526 |
|
527 |
public String getUniqueNameForDocument(String type, String name) { |
528 |
Document document = getDocument(name, type);
|
529 |
if (document == null) { |
530 |
return name;
|
531 |
} |
532 |
|
533 |
String newName = null; |
534 |
int num = this.getNextDocumentIndex(type); |
535 |
while (document != null) { |
536 |
newName = name + " - " + num++;
|
537 |
document = getDocument(newName, type); |
538 |
} |
539 |
this.setNextDocumentIndex(type, num);
|
540 |
return newName;
|
541 |
} |
542 |
|
543 |
private int getNextDocumentIndex(String type) { |
544 |
if (nextDocumentIndexByType.get(type) == null) { |
545 |
nextDocumentIndexByType.put(type, new Integer(1)); |
546 |
return 1; |
547 |
} |
548 |
return nextDocumentIndexByType.get(type).intValue();
|
549 |
} |
550 |
|
551 |
private void setNextDocumentIndex(String type, int newIndex) { |
552 |
if (nextDocumentIndexByType.get(type) == null) { |
553 |
nextDocumentIndexByType.put(type, new Integer(newIndex)); |
554 |
} else {
|
555 |
nextDocumentIndexByType.put(type, new Integer(newIndex)); |
556 |
} |
557 |
} |
558 |
|
559 |
public void saveState(File out) throws PersistenceException { |
560 |
FileOutputStream fout;
|
561 |
if (notifyObservers(ProjectNotification.BEFORE_SAVE_TO_FILE, out).isProcessCanceled()) {
|
562 |
return;
|
563 |
} |
564 |
try {
|
565 |
fout = new FileOutputStream(out); |
566 |
saveState(fout, new File(out.getParent())); |
567 |
} catch (FileNotFoundException e) { |
568 |
throw new PersistenceException(e); |
569 |
} |
570 |
if( !isValidZIP(out) ) {
|
571 |
throw new PersistenceException(new ZipException()); |
572 |
} |
573 |
this.fname = out;
|
574 |
notifyObservers(ProjectNotification.AFTER_SAVE_TO_FILE, out); |
575 |
} |
576 |
|
577 |
boolean isValidZIP(final File file) { |
578 |
ZipFile zipfile = null; |
579 |
try {
|
580 |
zipfile = new ZipFile(file); |
581 |
return true; |
582 |
} catch (IOException e) { |
583 |
return false; |
584 |
} finally {
|
585 |
try {
|
586 |
if (zipfile != null) { |
587 |
zipfile.close(); |
588 |
zipfile = null;
|
589 |
} |
590 |
} catch (IOException e) { |
591 |
} |
592 |
} |
593 |
} |
594 |
|
595 |
@Override
|
596 |
public File getFile() { |
597 |
return this.fname; |
598 |
} |
599 |
|
600 |
@Deprecated
|
601 |
@Override
|
602 |
public void saveState(OutputStream out) throws PersistenceException { |
603 |
saveState(out, null);
|
604 |
} |
605 |
|
606 |
@Override
|
607 |
public void saveState(File file, BufferedImage preview) { |
608 |
FileOutputStream fout=null; |
609 |
ZipOutputStream zout=null; |
610 |
try {
|
611 |
fout = new FileOutputStream(file); |
612 |
zout = new ZipOutputStream(fout); |
613 |
this.saveState(zout, file.getParentFile());
|
614 |
|
615 |
zout.putNextEntry(new ZipEntry("preview.jpg")); |
616 |
try {
|
617 |
ImageIO.write(preview, "jpg", zout); |
618 |
} catch (IOException ex) { |
619 |
LOG.warn("Can't save preview image'.", ex);
|
620 |
} |
621 |
IOUtils.closeQuietly(zout); |
622 |
IOUtils.closeQuietly(fout); |
623 |
|
624 |
if( !isValidZIP(file) ) {
|
625 |
throw new ZipException("Invalid project file '"+file.getAbsolutePath()+"'"); |
626 |
} |
627 |
this.fname = file;
|
628 |
} catch (Exception ex) { |
629 |
throw new RuntimeException("Can't write project in '"+file.getAbsolutePath()+".",ex); |
630 |
} finally {
|
631 |
IOUtils.closeQuietly(zout); |
632 |
IOUtils.closeQuietly(fout); |
633 |
} |
634 |
} |
635 |
|
636 |
@Override
|
637 |
public void saveState(OutputStream out, File rootFolder) |
638 |
throws PersistenceException {
|
639 |
if (notifyObservers(ProjectNotification.BEFORE_SAVE_TO_STREAM, rootFolder).isProcessCanceled()) {
|
640 |
return;
|
641 |
} |
642 |
PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
643 |
PersistentState state = null;
|
644 |
state = manager.getState(this, true); |
645 |
try {
|
646 |
if (rootFolder != null) { |
647 |
state.relativizeFiles(rootFolder); |
648 |
} |
649 |
} catch (Exception ex) { |
650 |
state.getContext().addError(ex); |
651 |
} |
652 |
manager.saveState(state, out, true);
|
653 |
if (state.getContext().getErrors() != null) { |
654 |
throw state.getContext().getErrors();
|
655 |
} |
656 |
this.fname = null; |
657 |
notifyObservers(ProjectNotification.AFTER_SAVE_TO_STREAM, rootFolder); |
658 |
} |
659 |
|
660 |
@Deprecated
|
661 |
public void loadState(InputStream in) { |
662 |
loadState(in, null);
|
663 |
} |
664 |
|
665 |
public void loadState(InputStream in, File rootFolder) { |
666 |
if (notifyObservers(ProjectNotification.BEFORE_LOAD_FROM_STREAM, rootFolder).isProcessCanceled()) {
|
667 |
return;
|
668 |
} |
669 |
PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
670 |
try {
|
671 |
PersistentContext context = manager.getNewContext(); |
672 |
context.setCollectErrors(true);
|
673 |
PersistentState state = manager.loadState(in, context); |
674 |
try {
|
675 |
if (rootFolder != null) { |
676 |
state.derelativizeFiles(rootFolder); |
677 |
} |
678 |
} catch (Exception ex) { |
679 |
state.getContext().addError(ex); |
680 |
} |
681 |
this.loadFromState(state);
|
682 |
this.unloadedObjects = getUnloadedObjects(state.getContext());
|
683 |
this.loadErrors = state.getContext().getErrors();
|
684 |
|
685 |
} catch (PersistenceException e) {
|
686 |
LOG.info("Can't load project to stream", e);
|
687 |
} |
688 |
this.fname = null; |
689 |
notifyObservers(ProjectNotification.AFTER_LOAD_FROM_STREAM, rootFolder); |
690 |
|
691 |
} |
692 |
|
693 |
|
694 |
|
695 |
/**
|
696 |
* @param context
|
697 |
* @return
|
698 |
*/
|
699 |
private Set<String> getUnloadedObjects(PersistentContext context) { |
700 |
Set unloadedObjects = new HashSet(); |
701 |
|
702 |
Iterator statesIterator = context.iterator();
|
703 |
String className = null; |
704 |
|
705 |
while (statesIterator.hasNext()) {
|
706 |
PersistentState aState = (PersistentState) statesIterator.next(); |
707 |
try {
|
708 |
className = aState.getTheClassName(); |
709 |
DynStruct definition = aState.getDefinition(); |
710 |
if (definition == null) { |
711 |
unloadedObjects.add(className); |
712 |
} |
713 |
} catch (Throwable e) { |
714 |
// do nothing
|
715 |
} |
716 |
} |
717 |
|
718 |
if(unloadedObjects.isEmpty()){
|
719 |
return null; |
720 |
} |
721 |
|
722 |
return unloadedObjects;
|
723 |
} |
724 |
|
725 |
@Override
|
726 |
public Set<String> getUnloadedObjects() { |
727 |
return this.unloadedObjects; |
728 |
} |
729 |
|
730 |
@Override
|
731 |
public List<Exception> getLoadErrors() { |
732 |
return this.loadErrors; |
733 |
} |
734 |
|
735 |
@Override
|
736 |
public void loadState(File in) { |
737 |
if (notifyObservers(ProjectNotification.BEFORE_LOAD_FROM_FILE, in).isProcessCanceled()) {
|
738 |
return;
|
739 |
} |
740 |
FileInputStream fin;
|
741 |
try {
|
742 |
fin = new FileInputStream(in); |
743 |
loadState(fin, new File(in.getParent())); |
744 |
} catch (FileNotFoundException e) { |
745 |
LOG.info("Can't load project to stream", e);
|
746 |
} |
747 |
this.fname = in;
|
748 |
notifyObservers(ProjectNotification.AFTER_LOAD_FROM_FILE, in); |
749 |
} |
750 |
|
751 |
//@SuppressWarnings("unchecked")
|
752 |
@Override
|
753 |
public void loadFromState(PersistentState state) |
754 |
throws PersistenceException {
|
755 |
this.clean();
|
756 |
PersistentContext context = state.getContext(); |
757 |
|
758 |
notifyObservers(ProjectNotification.BEFORE_LOAD_FROM_STATE, state); |
759 |
|
760 |
this.setComments(state.getString("comments")); |
761 |
this.setCreationDate(state.getString("creationDate")); |
762 |
this.setModificationDate(state.getString("modificationDate")); |
763 |
this.setName(state.getString("name")); |
764 |
this.setOwner(state.getString("owner")); |
765 |
this.setSelectionColor((Color) state.get("selectionColor")); |
766 |
this.setProjection((IProjection) state.get("projection")); |
767 |
|
768 |
this.propertiesHelper = (ExtendedPropertiesHelper) state.get("propertiesHelper"); |
769 |
|
770 |
List<ProjectExtent> extents = (List<ProjectExtent>) state |
771 |
.get("extents");
|
772 |
for (int i = 0; i < extents.size(); i++) { |
773 |
this.addExtent(extents.get(i));
|
774 |
} |
775 |
|
776 |
List<AbstractDocument> documents = (List<AbstractDocument>) state |
777 |
.get("documents");
|
778 |
for (int i = 0; i < documents.size(); i++) { |
779 |
AbstractDocument doc = documents.get(i);
|
780 |
if( doc != null ) { |
781 |
this.add(doc);
|
782 |
} |
783 |
} |
784 |
|
785 |
try {
|
786 |
List<DocumentWindowInfo> persistentWindows = (List<DocumentWindowInfo>) state.get("documentWindowsInformation"); |
787 |
|
788 |
for (int i = 0; i < persistentWindows.size(); i++) { |
789 |
try {
|
790 |
DocumentWindowInfo persistentWindow = persistentWindows.get(i); |
791 |
String docName = persistentWindow.getDocumentName();
|
792 |
String docType = persistentWindow.getDocumentType();
|
793 |
Document doc = this.getDocument(docName, docType); |
794 |
IWindow win = doc.getFactory().getMainWindow(doc); |
795 |
if(win!=null){ |
796 |
win.getWindowInfo().setWindowInfo(persistentWindow.getWindowInfo()); |
797 |
PluginServices.getMDIManager().addWindow(win); |
798 |
} |
799 |
} catch(Exception ex) { |
800 |
if( !context.getCollectErrors() ) {
|
801 |
throw ex;
|
802 |
} |
803 |
context.addError(ex); |
804 |
} |
805 |
} |
806 |
|
807 |
if (state.hasValue("projectWindowInfo")) { |
808 |
WindowInfo projectWindowInfo = (WindowInfo) state.get("projectWindowInfo");
|
809 |
ProjectExtension pe = (ProjectExtension) PluginServices.getExtension(org.gvsig.app.extension.ProjectExtension.class); |
810 |
pe.setProject(this);
|
811 |
pe.showProjectWindow(projectWindowInfo); |
812 |
} |
813 |
} catch(Exception ex) { |
814 |
if( !context.getCollectErrors() ) {
|
815 |
throw ex;
|
816 |
} |
817 |
context.addError(ex); |
818 |
} |
819 |
notifyObservers(ProjectNotification.AFTER_LOAD_FROM_STATE, state); |
820 |
} |
821 |
|
822 |
public void saveToState(PersistentState state) throws PersistenceException { |
823 |
state.set("version", VERSION);
|
824 |
state.set("comments", getComments());
|
825 |
state.set("creationDate", this.getCreationDate()); |
826 |
|
827 |
state.set("modificationDate", this.getModificationDate()); |
828 |
state.set("name", this.getName()); |
829 |
state.set("owner", this.getOwner()); |
830 |
state.set("selectionColor", this.getSelectionColor()); |
831 |
|
832 |
state.set("projection", this.getProjection()); |
833 |
|
834 |
state.set("extents", this.extents); |
835 |
List<Document> docs = this.getDocuments(); |
836 |
List<Document> noTempDocs = new ArrayList<Document>(); |
837 |
for (Iterator iterator = docs.iterator(); iterator.hasNext();) { |
838 |
Document document = (Document) iterator.next(); |
839 |
if(!document.isTemporary()){
|
840 |
noTempDocs.add(document); |
841 |
} |
842 |
} |
843 |
state.set("documents", noTempDocs);
|
844 |
|
845 |
state.set("propertiesHelper",propertiesHelper);
|
846 |
|
847 |
List<DocumentWindowInfo> persistentWindows = new ArrayList<DocumentWindowInfo>(); |
848 |
MDIManager mdiMan = PluginServices.getMDIManager(); |
849 |
IWindow[] windows = mdiMan.getOrderedWindows();
|
850 |
for (int i = windows.length - 1; i >= 0; i--) { |
851 |
IWindow window = windows[i]; |
852 |
if (window instanceof IDocumentWindow) { |
853 |
WindowInfo wi = mdiMan.getWindowInfo(window); |
854 |
DocumentWindowInfo dwi = new DocumentWindowInfo(
|
855 |
wi, |
856 |
((IDocumentWindow) window).getDocument().getTypeName(), |
857 |
((IDocumentWindow) window).getDocument().getName()); |
858 |
persistentWindows.add(dwi); |
859 |
} else if (window instanceof ProjectWindow) { |
860 |
state.set("projectWindowInfo", mdiMan.getWindowInfo(window));
|
861 |
} |
862 |
} |
863 |
state.set("documentWindowsInformation", persistentWindows);
|
864 |
|
865 |
} |
866 |
|
867 |
public Object getProperty(Object key) { |
868 |
return this.propertiesHelper.getProperty(key); |
869 |
} |
870 |
|
871 |
public void setProperty(Object key, Object obj) { |
872 |
this.propertiesHelper.setProperty(key, obj);
|
873 |
} |
874 |
|
875 |
public Map getExtendedProperties() { |
876 |
return this.propertiesHelper.getExtendedProperties(); |
877 |
} |
878 |
|
879 |
public static class DocumentWindowInfo implements Persistent { |
880 |
|
881 |
public static final String PERSISTENCE_DEFINITION_NAME = "DocumentWindowInfo"; |
882 |
|
883 |
private WindowInfo windowInfo;
|
884 |
private String documentType; |
885 |
private String documentName; |
886 |
|
887 |
public DocumentWindowInfo() {
|
888 |
} |
889 |
|
890 |
DocumentWindowInfo(WindowInfo wi, String docType, String docName) { |
891 |
windowInfo = wi; |
892 |
documentType = docType; |
893 |
documentName = docName; |
894 |
} |
895 |
|
896 |
public WindowInfo getWindowInfo() {
|
897 |
return windowInfo;
|
898 |
} |
899 |
|
900 |
public String getDocumentType() { |
901 |
return documentType;
|
902 |
} |
903 |
|
904 |
public String getDocumentName() { |
905 |
return documentName;
|
906 |
} |
907 |
|
908 |
public void saveToState(PersistentState state) |
909 |
throws PersistenceException {
|
910 |
state.set("windowInfo", this.windowInfo); |
911 |
state.set("documentType", this.documentType); |
912 |
state.set("documentName", this.documentName); |
913 |
} |
914 |
|
915 |
public void loadFromState(PersistentState state) |
916 |
throws PersistenceException {
|
917 |
this.windowInfo = (WindowInfo) state.get("windowInfo"); |
918 |
this.documentType = state.getString("documentType"); |
919 |
this.documentName = state.getString("documentName"); |
920 |
} |
921 |
|
922 |
public static void registerPersistent() { |
923 |
PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
924 |
DynStruct definition = manager.getDefinition(PERSISTENCE_DEFINITION_NAME); |
925 |
if (definition == null) { |
926 |
definition = manager.addDefinition( |
927 |
DocumentWindowInfo.class, |
928 |
PERSISTENCE_DEFINITION_NAME, |
929 |
"DocumentWindowInfo persistence definition",
|
930 |
null,
|
931 |
null
|
932 |
); |
933 |
definition.addDynFieldObject("windowInfo").setMandatory(true).setClassOfValue(WindowInfo.class); |
934 |
definition.addDynFieldString("documentType").setMandatory(true); |
935 |
definition.addDynFieldString("documentName").setMandatory(true); |
936 |
} |
937 |
|
938 |
} |
939 |
} |
940 |
|
941 |
public static void registerPersistent() { |
942 |
AbstractDocument.registerPersistent();
|
943 |
DocumentWindowInfo.registerPersistent(); |
944 |
ProjectExtent.registerPersistent(); |
945 |
|
946 |
PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
947 |
DynStruct definition = manager.addDefinition(DefaultProject.class, |
948 |
"Project", "Project Persistence definition", null, null); |
949 |
definition.addDynFieldString("version").setMandatory(true); |
950 |
definition.addDynFieldString("comments").setMandatory(true); |
951 |
definition.addDynFieldString("creationDate").setMandatory(true); |
952 |
definition.addDynFieldString("modificationDate").setMandatory(true); |
953 |
definition.addDynFieldString("name").setMandatory(true); |
954 |
definition.addDynFieldString("owner").setMandatory(true); |
955 |
|
956 |
definition.addDynFieldObject("selectionColor")
|
957 |
.setClassOfValue(Color.class).setMandatory(true); |
958 |
definition.addDynFieldObject("projection")
|
959 |
.setClassOfValue(IProjection.class).setMandatory(true);
|
960 |
|
961 |
definition.addDynFieldList("extents")
|
962 |
.setClassOfItems(ProjectExtent.class).setMandatory(true);
|
963 |
|
964 |
definition.addDynFieldList("documents").setClassOfItems(Document.class) |
965 |
.setMandatory(true);
|
966 |
|
967 |
definition.addDynFieldObject("projectWindowInfo").setClassOfValue(WindowInfo.class).setMandatory(false); |
968 |
|
969 |
definition.addDynFieldList("documentWindowsInformation").setClassOfItems(WindowInfo.class).setMandatory(false); |
970 |
|
971 |
|
972 |
definition.addDynFieldObject("propertiesHelper").setClassOfValue(ExtendedPropertiesHelper.class)
|
973 |
.setMandatory(false);
|
974 |
|
975 |
} |
976 |
|
977 |
/**
|
978 |
* @deprecated use getPreferences().setDefaultSelectionColor()
|
979 |
*/
|
980 |
public static void setDefaultSelectionColor(Color color) { |
981 |
getPreferences().setDefaultSelectionColor(color); |
982 |
} |
983 |
|
984 |
/**
|
985 |
* @deprecated use getPreferences().getDefaultSelectionColor()
|
986 |
*/
|
987 |
public static Color getDefaultSelectionColor() { |
988 |
return getPreferences().getDefaultSelectionColor();
|
989 |
} |
990 |
|
991 |
/**
|
992 |
* @deprecated use getPreferences().getDefaultMapUnits()
|
993 |
*/
|
994 |
public static int getDefaultMapUnits() { |
995 |
return getPreferences().getDefaultMapUnits();
|
996 |
} |
997 |
|
998 |
/**
|
999 |
* @deprecated use getPreferences().getDefaultDistanceUnits()
|
1000 |
*/
|
1001 |
public static int getDefaultDistanceUnits() { |
1002 |
return getPreferences().getDefaultDistanceUnits();
|
1003 |
} |
1004 |
|
1005 |
/**
|
1006 |
* @deprecated use getPreferences().getDefaultDistanceArea()
|
1007 |
*/
|
1008 |
public static int getDefaultDistanceArea() { |
1009 |
return getPreferences().getDefaultDistanceArea();
|
1010 |
} |
1011 |
|
1012 |
/**
|
1013 |
* @deprecated use getPreferences().setDefaultMapUnits()
|
1014 |
*/
|
1015 |
public static void setDefaultMapUnits(int mapUnits) { |
1016 |
getPreferences().setDefaultMapUnits(mapUnits); |
1017 |
} |
1018 |
|
1019 |
/**
|
1020 |
* @deprecated use getPreferences().setDefaultDistanceUnits()
|
1021 |
*/
|
1022 |
public static void setDefaultDistanceUnits(int distanceUnits) { |
1023 |
getPreferences().setDefaultDistanceUnits(distanceUnits); |
1024 |
} |
1025 |
|
1026 |
/**
|
1027 |
* @deprecated use getPreferences().setDefaultDistanceArea()
|
1028 |
*/
|
1029 |
public static void setDefaultDistanceArea(int distanceArea) { |
1030 |
getPreferences().setDefaultDistanceArea(distanceArea); |
1031 |
} |
1032 |
|
1033 |
/**
|
1034 |
* @deprecated use getPreferences().setDefaultProjection()
|
1035 |
*/
|
1036 |
public static void setDefaultProjection(IProjection defaultProjection) { |
1037 |
getPreferences().setDefaultProjection(defaultProjection); |
1038 |
} |
1039 |
|
1040 |
/**
|
1041 |
* @deprecated use getPreferences().getDefaultProjection()
|
1042 |
*/
|
1043 |
public static IProjection getDefaultProjection() { |
1044 |
return getPreferences().getDefaultProjection();
|
1045 |
} |
1046 |
|
1047 |
/**
|
1048 |
* @deprecated see {@link #setSelectionColor(String)}, to be remove in gvSIG
|
1049 |
* 2.1.0
|
1050 |
*/
|
1051 |
public void setColor(String color) { |
1052 |
this.setSelectionColor(StringUtilities.string2Color(color));
|
1053 |
} |
1054 |
|
1055 |
/**
|
1056 |
* Return the selection color
|
1057 |
*
|
1058 |
* @return selection color as string
|
1059 |
* @deprecated use {@link #getSelectionColor()}
|
1060 |
*/
|
1061 |
public String getColor() { |
1062 |
return StringUtilities.color2String(selectionColor);
|
1063 |
} |
1064 |
|
1065 |
/**
|
1066 |
* Return the list of views of the project
|
1067 |
*
|
1068 |
* @return views as ArrayList of ProjectDocument
|
1069 |
*
|
1070 |
* @deprecated see {@link #getDocumentsByType(String)}
|
1071 |
*/
|
1072 |
public List<Document> getViews() { |
1073 |
return getDocuments(ViewManager.TYPENAME);
|
1074 |
} |
1075 |
|
1076 |
/**
|
1077 |
* Add a view to the project
|
1078 |
*
|
1079 |
* @deprecated see {@link #add(AbstractDocument)}
|
1080 |
*/
|
1081 |
public void addView(DefaultViewDocument v) { |
1082 |
add(v); |
1083 |
} |
1084 |
|
1085 |
/**
|
1086 |
* Remove a view of the project
|
1087 |
*
|
1088 |
* @param index of the view as integer
|
1089 |
*
|
1090 |
* @deprecated see {@link #remove(AbstractDocument)}
|
1091 |
*/
|
1092 |
public void delView(int i) { |
1093 |
List<Document> list = getDocuments(ViewManager.TYPENAME); |
1094 |
remove(list.get(i)); |
1095 |
} |
1096 |
|
1097 |
/**
|
1098 |
* @deprecated see {@link #getDocument(String, String)}
|
1099 |
*/
|
1100 |
public Document getProjectDocumentByName(String name, String type) { |
1101 |
return this.getDocument(name, type); |
1102 |
} |
1103 |
|
1104 |
/**
|
1105 |
* @deprecated see {@link #getDocuments(String)}
|
1106 |
*/
|
1107 |
public List<Document> getDocumentsByType(String type) { |
1108 |
return this.getDocuments(type); |
1109 |
} |
1110 |
|
1111 |
/**
|
1112 |
* @deprecated aun por decidir que API darle al copy/paste
|
1113 |
*/
|
1114 |
public String exportToXML(AbstractDocument[] selectedItems) |
1115 |
throws SaveException {
|
1116 |
// FIXME jjdc:hay que decirdir que API darle al copy/paste
|
1117 |
throw new UnsupportedOperationException("This method is not supported"); |
1118 |
} |
1119 |
|
1120 |
/**
|
1121 |
* @deprecated aun por decidir que API darle al copy/paste
|
1122 |
*/
|
1123 |
public void importFromXML(String sourceString, String docType) { |
1124 |
// FIXME jjdc:hay que decirdir que API darle al copy/paste
|
1125 |
throw new UnsupportedOperationException("This method is not supported"); |
1126 |
} |
1127 |
|
1128 |
/**
|
1129 |
* @deprecated aun por decidir que API darle al copy/paste
|
1130 |
*/
|
1131 |
public boolean isValidXMLForImport(String sourceString, String docType) { |
1132 |
// FIXME jjdc:hay que decirdir que API darle al copy/paste
|
1133 |
throw new UnsupportedOperationException("This method is not supported"); |
1134 |
} |
1135 |
|
1136 |
public boolean canImportDocuments(String data, String doctype) { |
1137 |
// TODO Auto-generated method stub
|
1138 |
return false; |
1139 |
} |
1140 |
|
1141 |
public String exportDocumentsAsText(List<Document> documents) { |
1142 |
// TODO Auto-generated method stub
|
1143 |
return null; |
1144 |
} |
1145 |
|
1146 |
public void importDocuments(String data, String doctype) { |
1147 |
// TODO Auto-generated method stub
|
1148 |
|
1149 |
} |
1150 |
|
1151 |
public Document getActiveDocument() { |
1152 |
return this.getActiveDocument((Class<? extends Document>)null); |
1153 |
} |
1154 |
|
1155 |
public Document getActiveDocument(String documentTypeName) { |
1156 |
ApplicationManager application = ApplicationLocator.getManager(); |
1157 |
|
1158 |
Document document = null; |
1159 |
IWindow[] windows = application.getUIManager().getOrderedWindows();
|
1160 |
IWindow window = null;
|
1161 |
for (int i = 0; i < windows.length; i++) { |
1162 |
window = windows[i]; |
1163 |
if (window instanceof SingletonWindow) { |
1164 |
// Cogemos no la primera ventana, si no la primera
|
1165 |
// ventana de tipo documento (SingletonWindow).
|
1166 |
// Y por si las mosca no es un documento, atrapamos
|
1167 |
// los errores y continuamos si no puede hacer un cast
|
1168 |
// del Model a Document
|
1169 |
try {
|
1170 |
document = (Document) ((SingletonWindow) window).getWindowModel();
|
1171 |
if (documentTypeName == null) { |
1172 |
return document;
|
1173 |
} |
1174 |
if( document.getTypeName().equalsIgnoreCase(documentTypeName) ) {
|
1175 |
return document;
|
1176 |
} |
1177 |
if( document instanceof DocumentsContainer ) { |
1178 |
Document subdoc = ((DocumentsContainer)document).getActiveDocument(documentTypeName);
|
1179 |
return subdoc;
|
1180 |
} |
1181 |
|
1182 |
} catch (ClassCastException e) { |
1183 |
// Do nothing, skip this window
|
1184 |
} |
1185 |
} |
1186 |
} |
1187 |
return null; |
1188 |
} |
1189 |
|
1190 |
public Document getActiveDocument(Class<? extends Document> documentClass) { |
1191 |
ApplicationManager application = ApplicationLocator.getManager(); |
1192 |
|
1193 |
Document document = null; |
1194 |
IWindow[] windows = application.getUIManager().getOrderedWindows();
|
1195 |
IWindow window = null;
|
1196 |
for (int i = 0; i < windows.length; i++) { |
1197 |
window = windows[i]; |
1198 |
if (window instanceof SingletonWindow && window instanceof IDocumentWindow) { |
1199 |
// Cogemos no la primera ventana, si no la primera
|
1200 |
// ventana de tipo documento (SingletonWindow).
|
1201 |
// Y por si las mosca no es un documento, atrapamos
|
1202 |
// los errores y continuamos si no puede hacer un cast
|
1203 |
// del Model a Document
|
1204 |
try {
|
1205 |
document = (Document) ((SingletonWindow) window).getWindowModel();
|
1206 |
if (documentClass == null) { |
1207 |
return document;
|
1208 |
} |
1209 |
if (documentClass.isAssignableFrom(document.getClass())) {
|
1210 |
return document;
|
1211 |
} |
1212 |
if( document instanceof DocumentsContainer ) { |
1213 |
Document subdoc = ((DocumentsContainer)document).getActiveDocument(documentClass);
|
1214 |
return subdoc;
|
1215 |
} |
1216 |
|
1217 |
} catch (ClassCastException e) { |
1218 |
// Do nothing, skip this window
|
1219 |
} |
1220 |
} |
1221 |
} |
1222 |
return null; |
1223 |
} |
1224 |
|
1225 |
public void addObserver(Observer o) { |
1226 |
observableHelper.addObserver(o); |
1227 |
} |
1228 |
|
1229 |
public void deleteObserver(Observer o) { |
1230 |
observableHelper.deleteObserver(o); |
1231 |
} |
1232 |
|
1233 |
public void deleteObservers() { |
1234 |
observableHelper.deleteObservers(); |
1235 |
} |
1236 |
|
1237 |
private ProjectNotification notifyObservers(int type) { |
1238 |
return notifyObservers(new DefaultProjectNotification(type)); |
1239 |
} |
1240 |
|
1241 |
private ProjectNotification notifyObservers(int type, Document document) { |
1242 |
return notifyObservers(new DefaultProjectNotification(type, document)); |
1243 |
} |
1244 |
|
1245 |
private ProjectNotification notifyObservers(int type, PersistentState state) { |
1246 |
return notifyObservers(new DefaultProjectNotification(type, state)); |
1247 |
} |
1248 |
|
1249 |
private ProjectNotification notifyObservers(int type, File file) { |
1250 |
return notifyObservers(new DefaultProjectNotification(type, file)); |
1251 |
} |
1252 |
|
1253 |
private ProjectNotification notifyObservers(ProjectNotification notifycation) {
|
1254 |
try {
|
1255 |
observableHelper.notifyObservers(this, notifycation);
|
1256 |
} catch (Exception ex) { |
1257 |
LOG.info("Can't notify observers", ex);
|
1258 |
} |
1259 |
return notifycation;
|
1260 |
} |
1261 |
|
1262 |
class DefaultProjectNotification implements ProjectNotification { |
1263 |
|
1264 |
private int type; |
1265 |
private Document document; |
1266 |
private File file; |
1267 |
private boolean processCanceled = false; |
1268 |
private PersistentState state = null; |
1269 |
|
1270 |
DefaultProjectNotification(int type) {
|
1271 |
this.type = type;
|
1272 |
} |
1273 |
|
1274 |
DefaultProjectNotification(int type, Document document) { |
1275 |
this(type);
|
1276 |
this.document = document;
|
1277 |
} |
1278 |
|
1279 |
DefaultProjectNotification(int type, File file) { |
1280 |
this(type);
|
1281 |
this.file = file;
|
1282 |
} |
1283 |
|
1284 |
DefaultProjectNotification(int type, PersistentState state) {
|
1285 |
this(type);
|
1286 |
this.state = state;
|
1287 |
} |
1288 |
|
1289 |
@Override
|
1290 |
public int getNotificationType() { |
1291 |
return type;
|
1292 |
} |
1293 |
|
1294 |
@Override
|
1295 |
public Document getDocument() { |
1296 |
return document;
|
1297 |
} |
1298 |
|
1299 |
@Override
|
1300 |
public void cancelProcess() { |
1301 |
processCanceled = true;
|
1302 |
} |
1303 |
|
1304 |
@Override
|
1305 |
public boolean isProcessCanceled() { |
1306 |
return processCanceled;
|
1307 |
} |
1308 |
|
1309 |
@Override
|
1310 |
public File getFile() { |
1311 |
return file;
|
1312 |
} |
1313 |
|
1314 |
@Override
|
1315 |
public PersistentState getState() {
|
1316 |
return this.state; |
1317 |
} |
1318 |
|
1319 |
@Override
|
1320 |
public Project getProject() {
|
1321 |
return DefaultProject.this;
|
1322 |
} |
1323 |
} |
1324 |
|
1325 |
} |