svn-gvsig-desktop / branches / v2_0_0_prep / applications / appgvSIG / src / com / iver / cit / gvsig / ProjectExtension.java @ 21743
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2004-2007 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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package com.iver.cit.gvsig; |
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import java.awt.Component; |
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import java.io.BufferedReader; |
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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.FileReader; |
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import java.io.IOException; |
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import java.io.InputStream; |
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import java.io.InputStreamReader; |
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import java.io.OutputStreamWriter; |
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import java.io.Reader; |
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import java.io.UnsupportedEncodingException; |
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import java.net.MalformedURLException; |
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import java.net.URL; |
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import java.text.DateFormat; |
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import java.util.Date; |
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import java.util.prefs.Preferences; |
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import javax.swing.ImageIcon; |
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import javax.swing.JOptionPane; |
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import org.exolab.castor.xml.MarshalException; |
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import org.exolab.castor.xml.Marshaller; |
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import org.exolab.castor.xml.ValidationException; |
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import org.gvsig.fmap.mapcontext.layers.LayerFactory; |
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import org.gvsig.gui.beans.swing.JFileChooser; |
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import com.iver.andami.Launcher; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.Launcher.TerminationProcess; |
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import com.iver.andami.messages.NotificationManager; |
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import com.iver.andami.plugins.Extension; |
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import com.iver.andami.plugins.IExtension; |
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import com.iver.andami.plugins.status.IExtensionStatus; |
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import com.iver.andami.plugins.status.IUnsavedData; |
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import com.iver.andami.plugins.status.UnsavedData; |
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import com.iver.andami.ui.mdiManager.IWindow; |
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import com.iver.andami.ui.mdiManager.WindowInfo; |
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import com.iver.andami.ui.wizard.UnsavedDataPanel; |
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import com.iver.cit.gvsig.project.Project; |
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import com.iver.cit.gvsig.project.ProjectFactory; |
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import com.iver.cit.gvsig.project.documents.ProjectDocument; |
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import com.iver.cit.gvsig.project.documents.exceptions.OpenException; |
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import com.iver.cit.gvsig.project.documents.gui.ProjectWindow; |
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import com.iver.cit.gvsig.project.documents.layout.ProjectMap; |
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import com.iver.cit.gvsig.project.documents.layout.ProjectMapFactory; |
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import com.iver.cit.gvsig.project.documents.layout.gui.Layout; |
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import com.iver.cit.gvsig.project.documents.table.ProjectTableFactory; |
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import com.iver.cit.gvsig.project.documents.view.ProjectViewFactory; |
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import com.iver.utiles.GenericFileFilter; |
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import com.iver.utiles.XMLEntity; |
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import com.iver.utiles.extensionPoints.ExtensionPoint; |
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import com.iver.utiles.extensionPoints.ExtensionPoints; |
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import com.iver.utiles.extensionPoints.ExtensionPointsSingleton; |
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import com.iver.utiles.swing.threads.IMonitorableTask; |
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import com.iver.utiles.xml.XMLEncodingUtils; |
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import com.iver.utiles.xmlEntity.generate.XmlTag; |
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/**
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* Extension que proporciona controles para crear proyectos nuevos, abrirlos y
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* guardarlos. Adem?s los tipos de tabla que soporta el proyecto son a?adidos
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* en esta clase.
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*
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* @author Fernando Gonz?lez Cort?s
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*/
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public class ProjectExtension extends Extension implements IExtensionStatus { |
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private static String projectPath = null; |
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//private ProjectWindow projectFrame;
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private ProjectWindow projectFrame;
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private Project p;
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private String lastPath; |
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private String lastSavePath; |
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private String templatesPath; |
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private WindowInfo seedProjectWindow;
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public static final String LAYOUT_TEMPLATE_FILECHOOSER_ID = "LAYOUT_TEMPLATE_FILECHOOSER_ID"; |
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public static final String PROJECT_FILE_CHOOSER_ID = "PROJECT_FILECHOOSER_ID"; |
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/**
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* Use UTF-8 for encoding, as it can represent characters from
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* any language.
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*
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* Another sensible option would be
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* encoding = System.getProperty("file.encoding");
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* but this would need some extra testing.
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*/
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public static String PROJECTENCODING = "UTF-8"; |
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/**
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* @see com.iver.mdiApp.plugins.IExtension#initialize()
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*/
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public void initialize() { |
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try {
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Class.forName("javax.media.jai.EnumeratedParameter"); |
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} catch (ClassNotFoundException e) { |
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NotificationManager.addError("La m?quina virtual con la que se ejecuta gvSIG no tiene JAI instalado", e);
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} |
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// LayerFactory.setWritersPath(PluginServices.getPluginServices(this)
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// .getPluginDirectory()
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// .getAbsolutePath() +
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// File.separator + "drivers");
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//
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// LayerFactory.setDriversPath(PluginServices.getPluginServices(this)
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// .getPluginDirectory()
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// .getAbsolutePath() +
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// File.separator + "drivers");
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initializeDocumentActionsExtensionPoint(); |
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registerDocuments(); |
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// Recuperamos el ?ltimo argumento, que se supone
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// que ser? el fichero .gvp que queremos abrir.
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// (por enmedio pueden venir o no otros argumentos,
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// por ejemplo el idioma)
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// TODO: Aqu? Jaume podr?a meter lo del backup del proyecto
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// que ha hecho para ValenciaUrban?stica
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registerIcons(); |
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} |
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private void registerIcons(){ |
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PluginServices.getIconTheme().registerDefault( |
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"project-new",
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this.getClass().getClassLoader().getResource("images/new.png") |
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); |
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PluginServices.getIconTheme().registerDefault( |
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"project-open",
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this.getClass().getClassLoader().getResource("images/open.png") |
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); |
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PluginServices.getIconTheme().registerDefault( |
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"project-save",
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this.getClass().getClassLoader().getResource("images/save.png") |
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); |
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PluginServices.getIconTheme().registerDefault( |
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"project-save-as",
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this.getClass().getClassLoader().getResource("images/save.png") |
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); |
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PluginServices.getIconTheme().registerDefault( |
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"layout-template-open",
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this.getClass().getClassLoader().getResource("images/opentemplate.png") |
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); |
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PluginServices.getIconTheme().registerDefault( |
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"application-exit",
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this.getClass().getClassLoader().getResource("images/salir.png") |
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); |
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} |
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private void loadInitialProject(){ |
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String[] theArgs = PluginServices.getArguments(); |
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String lastArg = theArgs[theArgs.length-1]; |
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if ((lastArg.endsWith(".gvp")) || |
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(lastArg.endsWith(".GVP")))
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{ |
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PluginServices.getLogger().debug("Intentando cargar el proyecto " + lastArg);
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//File projectFile = new File(lastArg);
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setProject(readProject(lastArg)); |
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PluginServices.getMainFrame().setTitle(p.getName()); |
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projectPath = lastArg; |
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} |
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else
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{ |
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setProject(ProjectFactory.createProject()); |
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p.setName(PluginServices.getText(this, "untitled")); |
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p.setModified(false);
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PluginServices.getMainFrame().setTitle(PluginServices.getText(this, "sin_titulo")); |
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} |
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} |
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/**
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* @see com.iver.mdiApp.plugins.IExtension#postInitialize()
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*/
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public void postInitialize() { |
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loadInitialProject(); |
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getProjectFrame().setProject(p); |
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p.restoreWindowProperties(); |
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} |
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public ProjectWindow getProjectFrame() {
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if (projectFrame==null) |
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projectFrame = new ProjectWindow();
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return projectFrame;
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} |
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/**
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* Muestra la ventana con el gestor de proyectos.
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*/
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public void showProjectWindow() { |
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if (seedProjectWindow!=null) { |
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if (seedProjectWindow.isClosed()) {
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// if it was closed, we just don't open the window now
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seedProjectWindow.setClosed(false);
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return;
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} |
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WindowInfo winProps = seedProjectWindow; |
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seedProjectWindow = null;
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PluginServices.getMDIManager().addWindow(getProjectFrame()); |
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PluginServices.getMDIManager().changeWindowInfo(getProjectFrame(), winProps); |
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} |
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else
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PluginServices.getMDIManager().addWindow(getProjectFrame()); |
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} |
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/**
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* Muestra la ventana con el gestor de proyectos, con las propiedades
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* de ventana especificadas.
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*/
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public void showProjectWindow(WindowInfo wi) { |
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seedProjectWindow = wi; |
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showProjectWindow(); |
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} |
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/**
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* Guarda el proyecto actual en disco.
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*/
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private boolean guardar() { |
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boolean saved=false; |
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// if (p.getPath() == null) {
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if (projectPath == null) { |
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saved=guardarDialogo(); |
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} else {
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long t1,t2;
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t1 = System.currentTimeMillis();
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saved=writeProject(new File(projectPath), p, false); |
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t2 = System.currentTimeMillis();
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PluginServices.getLogger().info("Project saved. " + (t2-t1) + " miliseconds"); |
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getProjectFrame().refreshControls(); |
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} |
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return saved;
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} |
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private boolean guardarDialogo(){ |
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boolean saved=false; |
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if (lastSavePath == null) |
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lastSavePath = projectPath; |
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Preferences prefs = Preferences.userRoot().node( "gvsig.foldering"); |
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JFileChooser jfc = new JFileChooser(PROJECT_FILE_CHOOSER_ID, prefs.get("ProjectsFolder", null)); |
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jfc.setDialogTitle(PluginServices.getText(this, "guardar_proyecto")); |
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jfc.addChoosableFileFilter(new GenericFileFilter("gvp", |
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PluginServices.getText(this, "tipo_fichero_proyecto"))); |
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if (jfc.showSaveDialog((Component) PluginServices.getMainFrame()) == JFileChooser.APPROVE_OPTION) { |
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File file=jfc.getSelectedFile();
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if (!(file.getPath().toLowerCase().endsWith(".gvp"))){ |
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file=new File(file.getPath()+".gvp"); |
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} |
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saved=writeProject(file, p); |
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String filePath = file.getAbsolutePath();
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lastSavePath = filePath.substring(0, filePath.lastIndexOf(File.separatorChar)); |
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getProjectFrame().refreshControls(); |
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} |
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return saved;
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} |
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/**
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* Checks whether the project and related unsaved data is modified,
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* and allows the user to save it.
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*
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* @return true if the data has been correctly saved, false otherwise
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*/
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private boolean askSave() { |
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if (p != null && p.hasChanged()) { |
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TerminationProcess process = Launcher.getTerminationProcess(); |
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UnsavedDataPanel panel = process.getUnsavedDataPanel(); |
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panel.setHeaderText(PluginServices.getText(this, "Select_resources_to_save_before_closing_current_project")); |
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panel.setAcceptText( |
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PluginServices.getText(this, "save_resources"), |
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PluginServices.getText(this, "Save_the_selected_resources_and_close_current_project")); |
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panel.setCancelText( |
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PluginServices.getText(this, "Dont_close"), |
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PluginServices.getText(this, "Return_to_current_project")); |
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int closeCurrProj = process.manageUnsavedData();
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if (closeCurrProj==JOptionPane.NO_OPTION) { |
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// the user chose to return to current project
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return false; |
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} |
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} |
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return true; |
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} |
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/**
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* @see com.iver.mdiApp.plugins.IExtension#updateUI(java.lang.String)
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*/
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public void execute(String actionCommand) { |
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if (actionCommand.equals("NUEVO")) { |
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if (!askSave()) {
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return;
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} |
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projectPath=null;
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ProjectDocument.initializeNUMS(); |
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PluginServices.getMDIManager().closeAllWindows(); |
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setProject(ProjectFactory.createProject()); |
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getProjectFrame().setProject(p); |
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showProjectWindow(); |
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PluginServices.getMainFrame().setTitle(PluginServices.getText(this, "sin_titulo")); |
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} else if (actionCommand.equals("ABRIR")) { |
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if (!askSave())
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return;
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Preferences prefs = Preferences.userRoot().node( "gvsig.foldering" ); |
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JFileChooser jfc = new JFileChooser(PROJECT_FILE_CHOOSER_ID, prefs.get("ProjectsFolder", null)); |
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jfc.addChoosableFileFilter(new GenericFileFilter("gvp", |
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PluginServices.getText(this, "tipo_fichero_proyecto"))); |
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if (jfc.showOpenDialog((Component) PluginServices.getMainFrame()) == JFileChooser.APPROVE_OPTION) { |
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ProjectDocument.initializeNUMS(); |
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PluginServices.getMDIManager().closeAllWindows(); |
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File projectFile = jfc.getSelectedFile();
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Project o = readProject(projectFile); |
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setPath(projectFile.getAbsolutePath()); |
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lastPath = getPath(); |
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if (o != null) { |
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setProject(o); |
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} |
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getProjectFrame().setProject(p); |
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PluginServices.getMainFrame().setTitle(p.getName()); |
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getProjectFrame().refreshControls(); |
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//jaume p.setModified(true);
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p.restoreWindowProperties(); |
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} |
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} else if (actionCommand.equals("GUARDAR")) { |
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guardar(); |
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//jaume p.setModified(false);
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} else if (actionCommand.equals("GUARDAR_COMO")) { |
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guardarDialogo(); |
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//jaume p.setModified(false);
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} else if (actionCommand.equals("SALIR")){ |
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Launcher.closeApplication(); |
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} else if (actionCommand.compareTo("OPENTEMPLATE")==0){ |
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openLayout(); |
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//jaume p.setModified(true);
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} |
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} |
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public void openLayout() { |
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//Project project = ((ProjectExtension) PluginServices.getExtension(ProjectExtension.class)).getProject();
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Layout layout=null;
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|
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if (templatesPath == null) { |
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Preferences prefs = Preferences.userRoot().node( "gvsig.foldering" ); |
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templatesPath = prefs.get("TemplatesFolder", null); |
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} |
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JFileChooser jfc = new JFileChooser(LAYOUT_TEMPLATE_FILECHOOSER_ID, templatesPath); |
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jfc.addChoosableFileFilter(new GenericFileFilter("gvt", |
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PluginServices.getText(this, "plantilla"))); |
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if (jfc.showOpenDialog((Component) PluginServices.getMainFrame()) == JFileChooser.APPROVE_OPTION) { |
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File file=jfc.getSelectedFile();
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if (!(file.getPath().endsWith(".gvt") || file.getPath().endsWith(".GVT"))){ |
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file=new File(file.getPath()+".gvt"); |
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} |
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try {
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File xmlFile = new File(file.getAbsolutePath()); |
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FileInputStream is = new FileInputStream(xmlFile); |
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Reader reader = XMLEncodingUtils.getReader(is);
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|
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XmlTag tag = (XmlTag) XmlTag.unmarshal(reader); |
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try {
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XMLEntity xml=new XMLEntity(tag);
|
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if (xml.contains("followHeaderEncoding")) { |
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layout = Layout.createLayout(xml,p); |
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} |
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else {
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reader = new FileReader(xmlFile); |
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tag = (XmlTag) XmlTag.unmarshal(reader); |
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xml=new XMLEntity(tag);
|
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layout = Layout.createLayout(xml,p); |
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} |
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|
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} catch (OpenException e) {
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e.showError(); |
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} |
427 |
//fPanelLegendManager.setRenderer(LegendFactory.createFromXML(new XMLEntity(tag)));
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} catch (FileNotFoundException e) { |
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NotificationManager.addError(PluginServices.getText(this, "Al_leer_la_leyenda"), e); |
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} catch (MarshalException e) { |
431 |
NotificationManager.addError(PluginServices.getText(this, "Al_leer_la_leyenda"), e); |
432 |
} catch (ValidationException e) {
|
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NotificationManager.addError(PluginServices.getText(this, "Al_leer_la_leyenda"), e); |
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} |
435 |
ProjectMap pmap = ProjectFactory.createMap(file.getName()); |
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pmap.setModel(layout); |
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pmap.getModel().setProjectMap(pmap); |
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p.addDocument(pmap); |
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PluginServices.getMDIManager().addWindow(layout); |
440 |
|
441 |
|
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} |
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} |
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/**
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* Escribe el proyecto en XML.
|
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*
|
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* @param file Fichero.
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* @param p Proyecto.
|
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*/
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public boolean writeProject(File file, Project p) { |
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return writeProject(file, p, true); |
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} |
453 |
|
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/**
|
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* Escribe el proyecto en XML. Pero permite decidir si se
|
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* pide confirmaci?n para sobreescribir
|
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*
|
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* @param file Fichero.
|
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* @param p Proyecto.
|
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* @param askConfirmation boolean
|
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*/
|
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public boolean writeProject(File file, Project p, boolean askConfirmation) { |
463 |
if( askConfirmation && file.exists()){
|
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int resp = JOptionPane.showConfirmDialog( |
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(Component) PluginServices.getMainFrame(),PluginServices.getText(this,"fichero_ya_existe_seguro_desea_guardarlo"), |
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PluginServices.getText(this,"guardar"), JOptionPane.YES_NO_OPTION); |
467 |
if (resp != JOptionPane.YES_OPTION) { |
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return false; |
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} |
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} |
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NotificationManager.addInfo(PluginServices.getText(this,"writinng_project")+ ": "+file.getName()); |
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// write it out as XML
|
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try {
|
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FileOutputStream fos = new FileOutputStream(file.getAbsolutePath()); |
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OutputStreamWriter writer = new OutputStreamWriter(fos, PROJECTENCODING); |
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Marshaller m = new Marshaller(writer);
|
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m.setEncoding(PROJECTENCODING); |
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p.setName(file.getName()); |
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// p.setPath(file.toString());
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p.setModificationDate(DateFormat.getDateInstance().format(new Date())); |
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p.setModified(false);
|
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XMLEntity xml = p.getXMLEntity(); |
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xml.putProperty("followHeaderEncoding", true, false); |
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m.marshal(xml.getXmlTag()); |
485 |
PluginServices.getMainFrame().setTitle(file.getName()); |
486 |
setPath(file.toString()); |
487 |
|
488 |
} catch (Exception e) { |
489 |
NotificationManager.addError(PluginServices.getText(this,"error_writing_project")+ ": "+file.getName(), e); |
490 |
return false; |
491 |
} |
492 |
NotificationManager.addInfo(PluginServices.getText(this,"wrote_project")+ ": "+file.getName()); |
493 |
return true; |
494 |
} |
495 |
|
496 |
public Project readProject(String path) { |
497 |
BufferedReader reader =null; |
498 |
try {
|
499 |
URL url=null; |
500 |
url = new URL(path); |
501 |
String encoding = XMLEncodingUtils.getEncoding(url.openStream());
|
502 |
InputStream is = url.openStream();
|
503 |
if (encoding!=null) { |
504 |
Project proj=null;
|
505 |
try {
|
506 |
reader = new BufferedReader(new InputStreamReader(is, encoding)); |
507 |
proj=readProject(reader, true);
|
508 |
} catch (UnsupportedEncodingException e) { |
509 |
reader = new BufferedReader(new InputStreamReader(is)); |
510 |
try {
|
511 |
Project p=readProject(reader, false);
|
512 |
} catch (UnsupportedEncodingException e1) { |
513 |
JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),PluginServices.getText(this, e1.getLocalizedMessage())); |
514 |
return null; |
515 |
} |
516 |
} |
517 |
ProjectExtension.setPath(path); |
518 |
return proj;
|
519 |
} |
520 |
else {
|
521 |
reader = new BufferedReader(new InputStreamReader(is)); |
522 |
Project p; |
523 |
try {
|
524 |
p = readProject(reader, false);
|
525 |
} catch (UnsupportedEncodingException e) { |
526 |
JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),PluginServices.getText(this, e.getLocalizedMessage())); |
527 |
return null; |
528 |
} |
529 |
ProjectExtension.setPath(path); //p.setPath(null);
|
530 |
return p;
|
531 |
} |
532 |
} catch (MalformedURLException e) { |
533 |
File file=new File(path); |
534 |
return readProject(file);
|
535 |
} catch (IOException e) { |
536 |
e.printStackTrace(); |
537 |
return null; |
538 |
} |
539 |
} |
540 |
|
541 |
/**
|
542 |
* Lee del XML el proyecto.<br><br>
|
543 |
*
|
544 |
* Reads the XML of the project.<br>
|
545 |
* It returns a project object holding all needed info that is not linked to the Project Dialog. <br>In case you want the project to be
|
546 |
* linked to the window you must set this object to the extension:<br>
|
547 |
*
|
548 |
* <b>Example:</b><br>
|
549 |
*
|
550 |
* ...<br>
|
551 |
* ...<br>
|
552 |
* Project p = ProjectExtension.readProject(projectFile);<br>
|
553 |
* ProjectExtension.setProject(p);
|
554 |
* ...<br>
|
555 |
* ...<br>
|
556 |
* @param file Fichero.
|
557 |
*
|
558 |
* @return Project
|
559 |
*
|
560 |
*/
|
561 |
public Project readProject(File file) { |
562 |
File xmlFile = new File(file.getAbsolutePath()); |
563 |
try {
|
564 |
String encoding = XMLEncodingUtils.getEncoding(new FileInputStream(xmlFile)); |
565 |
InputStreamReader reader=null; |
566 |
if (encoding!=null) { |
567 |
try {
|
568 |
reader = new InputStreamReader(new FileInputStream(xmlFile), encoding); |
569 |
return readProject(reader, true); |
570 |
} catch (UnsupportedEncodingException e) { |
571 |
reader = new InputStreamReader(new FileInputStream(xmlFile)); |
572 |
try {
|
573 |
return readProject(reader, false); |
574 |
} catch (UnsupportedEncodingException e1) { |
575 |
JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),PluginServices.getText(this, e1.getLocalizedMessage())); |
576 |
return null; |
577 |
} |
578 |
} |
579 |
} |
580 |
else {
|
581 |
reader = new InputStreamReader(new FileInputStream(xmlFile)); |
582 |
try {
|
583 |
return readProject(reader, false); |
584 |
} catch (UnsupportedEncodingException e1) { |
585 |
JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),PluginServices.getText(this, e1.getLocalizedMessage())); |
586 |
return null; |
587 |
} |
588 |
} |
589 |
} catch (FileNotFoundException e) { |
590 |
JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),PluginServices.getText(this, "fichero_incorrecto")); |
591 |
return null; |
592 |
} |
593 |
} |
594 |
|
595 |
/**
|
596 |
* Lee del XML el proyecto.<br><br>
|
597 |
*
|
598 |
* Reads the XML of the project.<br>
|
599 |
* It returns a project object holding all needed info that is not linked to the Project Dialog. <br>In case you want the project to be
|
600 |
* linked to the window you must set this object to the extension:<br>
|
601 |
*
|
602 |
* <b>Example:</b><br>
|
603 |
*
|
604 |
* ...<br>
|
605 |
* ...<br>
|
606 |
* Project p = ProjectExtension.readProject(projectFile);<br>
|
607 |
* ProjectExtension.setProject(p);
|
608 |
* ...<br>
|
609 |
* ...<br>
|
610 |
* @param reader File reader
|
611 |
* @param encodingFollowed Whether the encoded specified in the xml header was followed
|
612 |
* when creating the reader. If the property followHeaderEncoding is false or not set,
|
613 |
* then the encoding should have not been used when creating the reader, so it must be
|
614 |
* recreated.
|
615 |
*
|
616 |
* @return Project
|
617 |
* @throws UnsupportedEncodingException
|
618 |
*
|
619 |
*/
|
620 |
public Project readProject(Reader reader, boolean encodingFollowed) throws UnsupportedEncodingException { |
621 |
Project proj = null;
|
622 |
|
623 |
try {
|
624 |
XmlTag tag = (XmlTag) XmlTag.unmarshal(reader); |
625 |
XMLEntity xml=new XMLEntity(tag);
|
626 |
String VERSION=xml.getStringProperty("VERSION"); |
627 |
NotificationManager.addInfo(PluginServices.getText(this,"openning_project")+ ": "+xml.getStringProperty("name")); |
628 |
|
629 |
if (encodingFollowed) {
|
630 |
if (xml.contains("followHeaderEncoding")) { |
631 |
boolean useEncoding = xml.getBooleanProperty("followHeaderEncoding"); |
632 |
if (!useEncoding) {
|
633 |
throw new UnsupportedEncodingException("the encoding specified in the xml header is not safe"); |
634 |
} |
635 |
} |
636 |
else {
|
637 |
// Old projects didn't contain followHeaderEncoding and they were
|
638 |
// not correctly encoded. We throw an exception now, and we'll try
|
639 |
// to reopen the project
|
640 |
// using the default system encoding.
|
641 |
throw new UnsupportedEncodingException("the encoding specified in the xml header is not safe"); |
642 |
} |
643 |
} |
644 |
|
645 |
try {
|
646 |
// if ((VERSION!=null) && (VERSION.equals("0.5") || VERSION.equals("0.4") || (VERSION.indexOf("GISPLANET") != -1))){
|
647 |
if (VERSION != null) { |
648 |
proj = Project.createFromXML(xml); |
649 |
}else{
|
650 |
proj = Project.createFromXML03(new XMLEntity(tag));
|
651 |
} |
652 |
NotificationManager.addInfo(PluginServices.getText(this,"opened_project")+ ": "+xml.getStringProperty("name")); |
653 |
|
654 |
return proj;
|
655 |
} catch (OpenException e){
|
656 |
e.showError(); |
657 |
//NotificationManager.addInfo("Al leer el proyecto", e);
|
658 |
} |
659 |
} catch (MarshalException e) { |
660 |
PluginServices.getLogger().error(PluginServices.getText(this, "formato_incorrecto"),e); |
661 |
JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),PluginServices.getText(this, "formato_incorrecto")); |
662 |
//NotificationManager.addError("Al leer el proyecto", e);
|
663 |
} catch (ValidationException e) {
|
664 |
PluginServices.getLogger().error(PluginServices.getText(this, "formato_incorrecto"),e); |
665 |
JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),PluginServices.getText(this, "formato_incorrecto")); |
666 |
//NotificationManager.addError("Al leer el proyecto", e);
|
667 |
} |
668 |
NotificationManager.addInfo(PluginServices.getText(this,"error_openning_project")); |
669 |
|
670 |
return null; |
671 |
} |
672 |
|
673 |
/**
|
674 |
* Devuelve el proyecto.
|
675 |
*
|
676 |
* @return Proyecto.
|
677 |
*/
|
678 |
public Project getProject() {
|
679 |
return p;
|
680 |
} |
681 |
|
682 |
/**
|
683 |
* @see com.iver.andami.plugins.IExtension#isEnabled()
|
684 |
*/
|
685 |
public boolean isEnabled() { |
686 |
return true; |
687 |
} |
688 |
|
689 |
/**
|
690 |
* @see com.iver.andami.plugins.IExtension#isVisible()
|
691 |
*/
|
692 |
public boolean isVisible() { |
693 |
return true; |
694 |
} |
695 |
|
696 |
/**
|
697 |
* Sets the project
|
698 |
* @param p
|
699 |
*/
|
700 |
public void setProject(Project p){ |
701 |
getProjectFrame().setProject(p); |
702 |
this.p=p;
|
703 |
} |
704 |
|
705 |
private void registerDocuments() { |
706 |
ProjectViewFactory.register(); |
707 |
ProjectTableFactory.register(); |
708 |
ProjectMapFactory.register(); |
709 |
} |
710 |
|
711 |
private void initializeDocumentActionsExtensionPoint() { |
712 |
ExtensionPoints extensionPoints = ExtensionPointsSingleton.getInstance(); |
713 |
if (!extensionPoints.containsKey("DocumentActions_View")) { |
714 |
extensionPoints.put( |
715 |
new ExtensionPoint(
|
716 |
"DocumentActions_View",
|
717 |
"Context menu options of the view document list" +
|
718 |
" in the project window "+
|
719 |
"(register instances of " +
|
720 |
"com.iver.cit.gvsig.project.AbstractDocumentContextMenuAction)"
|
721 |
) |
722 |
); |
723 |
} |
724 |
if (!extensionPoints.containsKey("DocumentActions_Table")) { |
725 |
extensionPoints.put( |
726 |
new ExtensionPoint(
|
727 |
"DocumentActions_Table",
|
728 |
"Context menu options of the table document list" +
|
729 |
" in the project window "+
|
730 |
"(register instances of " +
|
731 |
"com.iver.cit.gvsig.project.AbstractDocumentContextMenuAction)"
|
732 |
) |
733 |
); |
734 |
} |
735 |
if (!extensionPoints.containsKey("DocumentActions_Map")) { |
736 |
extensionPoints.put( |
737 |
new ExtensionPoint(
|
738 |
"DocumentActions_Map",
|
739 |
"Context menu options of the map document list" +
|
740 |
" in the project window "+
|
741 |
"(register instances of " +
|
742 |
"com.iver.cit.gvsig.project.AbstractDocumentContextMenuAction)"
|
743 |
) |
744 |
); |
745 |
} |
746 |
} |
747 |
|
748 |
public static String getPath() { |
749 |
return projectPath;
|
750 |
} |
751 |
|
752 |
public static void setPath(String path) { |
753 |
projectPath = path; |
754 |
} |
755 |
|
756 |
public IWindow getProjectWindow() {
|
757 |
return getProjectFrame();
|
758 |
} |
759 |
|
760 |
|
761 |
public IExtensionStatus getStatus() {
|
762 |
return this; |
763 |
} |
764 |
|
765 |
public boolean hasUnsavedData() { |
766 |
return p.hasChanged();
|
767 |
} |
768 |
|
769 |
public IUnsavedData[] getUnsavedData() { |
770 |
if (hasUnsavedData()) {
|
771 |
UnsavedProject data = new UnsavedProject(this); |
772 |
IUnsavedData[] dataArray = {data};
|
773 |
return dataArray;
|
774 |
} |
775 |
else
|
776 |
return null; |
777 |
} |
778 |
|
779 |
/**
|
780 |
* Implements the IUnsavedData interface to show unsaved projects
|
781 |
* in the Unsavad Data dialog.
|
782 |
*
|
783 |
* @author Cesar Martinez Izquierdo <cesar.martinez@iver.es>
|
784 |
*/
|
785 |
public class UnsavedProject extends UnsavedData { |
786 |
|
787 |
public UnsavedProject(IExtension extension) {
|
788 |
super(extension);
|
789 |
} |
790 |
|
791 |
public String getDescription() { |
792 |
if (getPath()==null) { |
793 |
return PluginServices.getText(ProjectExtension.this, "Unnamed_new_gvsig_project_"); |
794 |
} |
795 |
else {
|
796 |
return PluginServices.getText(ProjectExtension.this, "Modified_project_"); |
797 |
} |
798 |
} |
799 |
|
800 |
public String getResourceName() { |
801 |
if (getPath()==null) { |
802 |
return PluginServices.getText(ProjectExtension.this, "Unnamed"); |
803 |
} |
804 |
else {
|
805 |
return getPath();
|
806 |
} |
807 |
|
808 |
} |
809 |
|
810 |
public boolean saveData() { |
811 |
return guardar();
|
812 |
} |
813 |
|
814 |
public ImageIcon getIcon() { |
815 |
try {
|
816 |
URL imagePath = PluginServices.getPluginServices(ProjectExtension.this).getClassLoader().getResource("images/logoGVA.gif"); |
817 |
return new ImageIcon(imagePath); |
818 |
} |
819 |
catch (Exception ex) {} |
820 |
return null; |
821 |
} |
822 |
} |
823 |
|
824 |
public IMonitorableTask[] getRunningProcesses() { |
825 |
// TODO Auto-generated method stub
|
826 |
return null; |
827 |
} |
828 |
public boolean hasRunningProcesses() { |
829 |
// TODO Auto-generated method stub
|
830 |
return false; |
831 |
} |
832 |
|
833 |
} |