root / trunk / extensions / extGeoProcessing / src / com / iver / gvsig / geoprocessing / gui / GeoProcessingPanel.java @ 4447
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/*
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* Created on 01-jul-2005
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*
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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 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.gvsig.geoprocessing.gui; |
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import java.awt.BorderLayout; |
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import java.awt.Component; |
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import java.io.File; |
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import java.io.IOException; |
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import java.util.HashMap; |
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import java.util.Map; |
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import javax.swing.JButton; |
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import javax.swing.JComboBox; |
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import javax.swing.JDialog; |
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import javax.swing.JOptionPane; |
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import javax.swing.JPanel; |
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import org.cresques.cts.IProjection; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.ui.mdiManager.View; |
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import com.iver.andami.ui.mdiManager.ViewInfo; |
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import com.iver.cit.gvsig.fmap.DriverException; |
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import com.iver.cit.gvsig.fmap.drivers.SHPLayerDefinition; |
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import com.iver.cit.gvsig.fmap.edition.EditionException; |
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import com.iver.cit.gvsig.fmap.edition.ShpSchemaManager; |
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import com.iver.cit.gvsig.fmap.edition.writers.shp.ShpWriter; |
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import com.iver.cit.gvsig.fmap.layers.CancelationException; |
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import com.iver.cit.gvsig.fmap.layers.FLayers; |
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import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
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import com.iver.gvsig.geoprocessing.gui.operationpanels.GeoProcessingBufferPanel; |
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import com.iver.gvsig.geoprocessing.gui.operationpanels.GeoProcessingConvexHullPanel; |
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import com.iver.gvsig.geoprocessing.gui.operationpanels.GeoProcessingDissolvePanel; |
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import com.iver.gvsig.geoprocessing.gui.operationpanels.GeoProcessingMergePanel; |
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import com.iver.gvsig.geoprocessing.gui.operationpanels.GeoProcessingOperationSelectorPanel; |
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import com.iver.gvsig.geoprocessing.gui.operationpanels.GeoProcessingOverlayPanel; |
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import com.iver.gvsig.geoprocessing.gui.operationpanels.GeoProcessingSpatialjoinPanel; |
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import com.iver.gvsig.geoprocessing.impl.buffer.BufferGeoprocess; |
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import com.iver.gvsig.geoprocessing.impl.clip.ClipGeoprocess; |
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import com.iver.gvsig.geoprocessing.impl.convexhull.ConvexHullGeoprocess; |
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import com.iver.gvsig.geoprocessing.impl.difference.DifferenceGeoprocess; |
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import com.iver.gvsig.geoprocessing.impl.dissolve.DissolveGeoprocess; |
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import com.iver.gvsig.geoprocessing.impl.intersection.IntersectionGeoprocess; |
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import com.iver.gvsig.geoprocessing.impl.spatialjoin.SpatialJoinGeoprocess; |
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import com.iver.gvsig.geoprocessing.impl.union.UnionGeoprocess; |
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import com.iver.gvsig.geoprocessing.model.GeoprocessException; |
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import com.iver.gvsig.geoprocessing.model.IGeoprocess; |
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import com.iver.utiles.swing.Crono; |
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import com.iver.utiles.swing.threads.IMonitorableTask; |
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import com.iver.utiles.swing.threads.MonitorableDecorator; |
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/**
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* Container component panel of the Geoprocessing Wizard. It contains all
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* spetialized panels to do geoprocessing. It is an Andami's View (it is added
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* to ANDAMI like a JInternalFrame)
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*
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* @author jmorell, azabala
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*/
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public class GeoProcessingPanel extends JPanel implements View, |
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GeoProcessingWizardIF, GeoProcessingIF {
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/*
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* AZABALA Inicialmente queria usar el API Wizard de la libreria IVER
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* UTILES. No obstante, ese API es para construir Wizards est?ticos, donde
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* todas las fases/pantallas son las mismas: 1->2->3->...->FIN.
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*
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* El componente de GeoprocessingWizard est? pensado para que la pantalla 2
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* sea distinta, en funci?n de la selecci?n que haya hecho el usuario en la
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* pantalla 1.
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*
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* A falta de construir un API gen?rica de Wizards (que contemple
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* bifurcaciones) conservamos la concepci?n original.
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*/
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private static final long serialVersionUID = 1L; |
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private ViewInfo viewInfo = null; |
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private GeoProcessingOperationSelectorPanel geoProcessingOperationSelectorPanel = null; |
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private GeoProcessingBufferPanel geoProcessingBufferPanel = null; |
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// FIXME podriamos reutilizar el mismo panel para todos los
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// geoprocesos
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private GeoProcessingOverlayPanel geoProcessingClipPanel = null; |
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private GeoProcessingDissolvePanel geoProcessingDissolvePanel = null; |
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private GeoProcessingMergePanel geoProcessingMergePanel = null; |
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private GeoProcessingOverlayPanel geoProcessingIntersectPanel = null; |
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private GeoProcessingOverlayPanel geoProcessingUnionPanel = null; |
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private GeoProcessingOverlayPanel geoProcessingDifferencePanel = null; |
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private GeoProcessingSpatialjoinPanel geoProcessingSpatialjoinPanel = null; |
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private GeoProcessingConvexHullPanel geoProcessingConvexHullPanel = null; |
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private JPanel buttonsPanel = null; |
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private JButton closeButton = null; |
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private JButton previousButton = null; |
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private JButton nextButton = null; |
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private JDialog crono = null; // @jve:decl-index=0:visual-constraint="431,15" |
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private Crono cronoComponent;
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private FLayers layers = null; |
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/**
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* FIXME No se esta utilizando. Revisar si es necesario
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*/
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private IProjection proj;
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/**
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* This constructor initializes the set of layers
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*/
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public GeoProcessingPanel(FLayers layers, IProjection proj) {
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super();
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this.layers = layers;
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this.proj = proj;
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initialize(); |
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} |
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// Methods that models public behabiour of wizard component
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/**
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* It closes geoprocessing wizard dialog
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*/
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public void closeDialog() { |
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if (PluginServices.getMainFrame() == null) { |
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// TODO Azabala: ni idea de porque 4 llamadas a getParent()
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((JDialog) (getParent().getParent().getParent().getParent()))
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.dispose(); |
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} else {
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PluginServices.getMDIManager().closeView(GeoProcessingPanel.this); |
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} |
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} |
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/**
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* Shows previous wizard step
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*/
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public void previousStep() { |
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showOptionSelectionPanel(); |
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previousButton.setEnabled(false);
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nextButton.setText(PluginServices.getText(this, "Siguiente")); |
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} |
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private void showBufferPanel() { |
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getGeoProcessingOperationSelectorPanel().setVisible(false);
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getGeoProcessingBufferPanel().setVisible(true);
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getGeoProcessingClipPanel().setVisible(false);
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getGeoProcessingDissolvePanel().setVisible(false);
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getGeoProcessingMergePanel().setVisible(false);
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getGeoProcessingIntersectPanel().setVisible(false);
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getGeoProcessingUnionPanel().setVisible(false);
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getGeoProcessingSpatialjoinPanel().setVisible(false);
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getGeoProcessingDifferencePanel().setVisible(false);
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getGeoProcessingConvexHullPanel().setVisible(false);
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} |
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private void showClipPanel() { |
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getGeoProcessingOperationSelectorPanel().setVisible(false);
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getGeoProcessingBufferPanel().setVisible(false);
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getGeoProcessingClipPanel().setVisible(true);
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getGeoProcessingDissolvePanel().setVisible(false);
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getGeoProcessingMergePanel().setVisible(false);
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getGeoProcessingIntersectPanel().setVisible(false);
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getGeoProcessingUnionPanel().setVisible(false);
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getGeoProcessingSpatialjoinPanel().setVisible(false);
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getGeoProcessingDifferencePanel().setVisible(false);
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getGeoProcessingConvexHullPanel().setVisible(false);
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} |
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private void showDissolvePanel() { |
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getGeoProcessingOperationSelectorPanel().setVisible(false);
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getGeoProcessingBufferPanel().setVisible(false);
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getGeoProcessingClipPanel().setVisible(false);
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getGeoProcessingDissolvePanel().setVisible(true);
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getGeoProcessingMergePanel().setVisible(false);
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getGeoProcessingIntersectPanel().setVisible(false);
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getGeoProcessingUnionPanel().setVisible(false);
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getGeoProcessingSpatialjoinPanel().setVisible(false);
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getGeoProcessingDifferencePanel().setVisible(false);
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getGeoProcessingConvexHullPanel().setVisible(false);
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} |
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private void showMergePanel() { |
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getGeoProcessingOperationSelectorPanel().setVisible(false);
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getGeoProcessingBufferPanel().setVisible(false);
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getGeoProcessingClipPanel().setVisible(false);
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getGeoProcessingDissolvePanel().setVisible(false);
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getGeoProcessingMergePanel().setVisible(true);
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getGeoProcessingIntersectPanel().setVisible(false);
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getGeoProcessingUnionPanel().setVisible(false);
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getGeoProcessingSpatialjoinPanel().setVisible(false);
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getGeoProcessingDifferencePanel().setVisible(false);
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getGeoProcessingConvexHullPanel().setVisible(false);
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} |
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private void showIntersectPanel() { |
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getGeoProcessingOperationSelectorPanel().setVisible(false);
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getGeoProcessingBufferPanel().setVisible(false);
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getGeoProcessingClipPanel().setVisible(false);
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getGeoProcessingDissolvePanel().setVisible(false);
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getGeoProcessingMergePanel().setVisible(false);
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getGeoProcessingIntersectPanel().setVisible(true);
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getGeoProcessingUnionPanel().setVisible(false);
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getGeoProcessingSpatialjoinPanel().setVisible(false);
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getGeoProcessingDifferencePanel().setVisible(false);
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getGeoProcessingConvexHullPanel().setVisible(false);
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} |
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private void showUnionPanel() { |
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getGeoProcessingOperationSelectorPanel().setVisible(false);
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getGeoProcessingBufferPanel().setVisible(false);
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getGeoProcessingClipPanel().setVisible(false);
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getGeoProcessingDissolvePanel().setVisible(false);
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getGeoProcessingMergePanel().setVisible(false);
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getGeoProcessingIntersectPanel().setVisible(false);
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getGeoProcessingUnionPanel().setVisible(true);
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getGeoProcessingSpatialjoinPanel().setVisible(false);
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getGeoProcessingDifferencePanel().setVisible(false);
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getGeoProcessingConvexHullPanel().setVisible(false);
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} |
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private void showSpatialJoinPanel() { |
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getGeoProcessingOperationSelectorPanel().setVisible(false);
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getGeoProcessingBufferPanel().setVisible(false);
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getGeoProcessingClipPanel().setVisible(false);
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getGeoProcessingDissolvePanel().setVisible(false);
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getGeoProcessingMergePanel().setVisible(false);
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getGeoProcessingIntersectPanel().setVisible(false);
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getGeoProcessingUnionPanel().setVisible(false);
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getGeoProcessingSpatialjoinPanel().setVisible(true);
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getGeoProcessingDifferencePanel().setVisible(false);
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getGeoProcessingConvexHullPanel().setVisible(false);
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} |
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private void showDifferencePanel() { |
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getGeoProcessingDifferencePanel().setVisible(true);
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getGeoProcessingOperationSelectorPanel().setVisible(false);
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getGeoProcessingBufferPanel().setVisible(false);
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getGeoProcessingClipPanel().setVisible(false);
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getGeoProcessingDissolvePanel().setVisible(false);
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getGeoProcessingMergePanel().setVisible(false);
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getGeoProcessingIntersectPanel().setVisible(false);
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getGeoProcessingUnionPanel().setVisible(false);
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getGeoProcessingSpatialjoinPanel().setVisible(false);
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getGeoProcessingConvexHullPanel().setVisible(false);
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} |
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private void showOptionSelectionPanel() { |
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getGeoProcessingOperationSelectorPanel().setVisible(true);
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getGeoProcessingBufferPanel().setVisible(false);
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getGeoProcessingClipPanel().setVisible(false);
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getGeoProcessingDissolvePanel().setVisible(false);
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getGeoProcessingMergePanel().setVisible(false);
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getGeoProcessingIntersectPanel().setVisible(false);
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getGeoProcessingUnionPanel().setVisible(false);
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getGeoProcessingSpatialjoinPanel().setVisible(false);
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getGeoProcessingDifferencePanel().setVisible(false);
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getGeoProcessingConvexHullPanel().setVisible(false);
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} |
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public void nextStep() { |
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// 2? FASE DEL ASISTENTE
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/*
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* TODO No me gusta como esta planteado, a base de muchos if-else
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* anidados. REVISAR
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*/
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if (nextButton.getText().equals(
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PluginServices.getText(this, "Siguiente"))) { |
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if (geoProcessingOperationSelectorPanel.isBufferSelected()) {// BUFFER |
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showBufferPanel(); |
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} else if (geoProcessingOperationSelectorPanel.isClipSelected()) {// CLIP |
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showClipPanel(); |
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} else if (geoProcessingOperationSelectorPanel.isDissolveSelected()) { |
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showDissolvePanel(); |
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} else if (geoProcessingOperationSelectorPanel.isMergeSelected()) { |
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showMergePanel(); |
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} else if (geoProcessingOperationSelectorPanel |
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.isIntersectSelected()) {
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showIntersectPanel(); |
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} else if (geoProcessingOperationSelectorPanel.isUnionSelected()) { |
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showUnionPanel(); |
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} else if (geoProcessingOperationSelectorPanel |
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.isSpatialJoinSelected()) {
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showSpatialJoinPanel(); |
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} else if (geoProcessingOperationSelectorPanel |
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.isDifferenceSelected()) {
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showDifferencePanel(); |
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} else if (geoProcessingOperationSelectorPanel |
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.isConvexHullSelected()) {
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showConvexHullPanel(); |
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} else {
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previousStep(); |
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return;
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} |
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previousButton.setEnabled(true);
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nextButton.setText(PluginServices.getText(this, "Terminar")); |
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} else if (nextButton.getText().equals( |
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PluginServices.getText(this, "Terminar"))) { |
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if (geoProcessingOperationSelectorPanel.isBufferSelected()) {
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doBuffer(); |
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} else if (geoProcessingOperationSelectorPanel.isClipSelected()) { |
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doClip(); |
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} else if (geoProcessingOperationSelectorPanel.isDissolveSelected()) { |
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doDissolve(); |
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} else if (geoProcessingOperationSelectorPanel.isMergeSelected()) { |
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doMerge(); |
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} else if (geoProcessingOperationSelectorPanel |
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.isIntersectSelected()) {
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doIntersect(); |
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} else if (geoProcessingOperationSelectorPanel.isUnionSelected()) { |
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doUnion(); |
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} else if (geoProcessingOperationSelectorPanel |
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.isSpatialJoinSelected()) {
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doSpatialJoin(); |
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} else if (geoProcessingOperationSelectorPanel |
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.isConvexHullSelected()) {
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doConvexHull(); |
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} else if (geoProcessingOperationSelectorPanel |
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.isDifferenceSelected()) {
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doDifference(); |
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} |
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closeDialog(); |
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} |
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} |
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private void showConvexHullPanel() { |
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getGeoProcessingOperationSelectorPanel().setVisible(false);
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getGeoProcessingBufferPanel().setVisible(false);
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getGeoProcessingClipPanel().setVisible(false);
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getGeoProcessingDissolvePanel().setVisible(false);
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getGeoProcessingMergePanel().setVisible(false);
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getGeoProcessingIntersectPanel().setVisible(false);
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getGeoProcessingUnionPanel().setVisible(false);
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getGeoProcessingSpatialjoinPanel().setVisible(false);
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getGeoProcessingDifferencePanel().setVisible(false);
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getGeoProcessingConvexHullPanel().setVisible(true);
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} |
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private Component getGeoProcessingConvexHullPanel() { |
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if (geoProcessingConvexHullPanel == null) { |
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geoProcessingConvexHullPanel = new GeoProcessingConvexHullPanel(
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layers); |
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geoProcessingConvexHullPanel |
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.setName("geoProcessingConvexHullPanel");
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geoProcessingConvexHullPanel |
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.setPreferredSize(new java.awt.Dimension(300, 300)); |
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} |
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return geoProcessingConvexHullPanel;
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} |
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/**
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* This method initializes this
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*
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* @return void
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*/
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private void initialize() { |
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this.setLayout(new BorderLayout()); |
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this.setSize(416, 317); |
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this.add(getButtonsPanel(), java.awt.BorderLayout.SOUTH);
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this.add(getGeoProcessingOperationSelectorPanel(),
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java.awt.BorderLayout.NORTH); |
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this.add(getGeoProcessingBufferPanel(), java.awt.BorderLayout.NORTH);
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this.add(getGeoProcessingClipPanel(), java.awt.BorderLayout.NORTH);
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this.add(getGeoProcessingDissolvePanel(), java.awt.BorderLayout.NORTH);
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this.add(getGeoProcessingMergePanel(), java.awt.BorderLayout.NORTH);
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this.add(getGeoProcessingDifferencePanel(), BorderLayout.NORTH); |
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this.add(getGeoProcessingIntersectPanel(), java.awt.BorderLayout.NORTH);
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this.add(getGeoProcessingUnionPanel(), java.awt.BorderLayout.NORTH);
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this.add(getGeoProcessingSpatialjoinPanel(),
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java.awt.BorderLayout.NORTH); |
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this.add(getGeoProcessingConvexHullPanel(), BorderLayout.NORTH); |
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geoProcessingOperationSelectorPanel.setVisible(true);
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geoProcessingBufferPanel.setVisible(false);
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geoProcessingClipPanel.setVisible(false);
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geoProcessingDissolvePanel.setVisible(false);
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geoProcessingMergePanel.setVisible(false);
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geoProcessingIntersectPanel.setVisible(false);
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geoProcessingUnionPanel.setVisible(false);
|
| 431 |
geoProcessingSpatialjoinPanel.setVisible(false);
|
| 432 |
geoProcessingDifferencePanel.setVisible(false);
|
| 433 |
geoProcessingConvexHullPanel.setVisible(false);
|
| 434 |
|
| 435 |
// esto va contra la legibilidad del codigo
|
| 436 |
previousButton.setEnabled(false);
|
| 437 |
} |
| 438 |
|
| 439 |
private Component getGeoProcessingDifferencePanel() { |
| 440 |
if (geoProcessingDifferencePanel == null) { |
| 441 |
String titleText = PluginServices.getText(this, |
| 442 |
"Diferencia_Introduccion_de_datos");
|
| 443 |
geoProcessingDifferencePanel = new GeoProcessingOverlayPanel(
|
| 444 |
layers, titleText); |
| 445 |
geoProcessingDifferencePanel |
| 446 |
.setName("geoProcessingDifferencePanel");
|
| 447 |
} |
| 448 |
return geoProcessingDifferencePanel;
|
| 449 |
} |
| 450 |
|
| 451 |
public ViewInfo getViewInfo() {
|
| 452 |
if (viewInfo == null) { |
| 453 |
viewInfo = new ViewInfo(ViewInfo.MODALDIALOG);
|
| 454 |
viewInfo.setTitle(PluginServices.getText(this,
|
| 455 |
"Herramientas_de_analisis"));
|
| 456 |
} |
| 457 |
return viewInfo;
|
| 458 |
} |
| 459 |
|
| 460 |
/**
|
| 461 |
* This method initializes geoProcessingOperationSelectorPanel
|
| 462 |
*
|
| 463 |
* @return javax.swing.JPanel
|
| 464 |
*/
|
| 465 |
private JPanel getGeoProcessingOperationSelectorPanel() { |
| 466 |
if (geoProcessingOperationSelectorPanel == null) { |
| 467 |
geoProcessingOperationSelectorPanel = new GeoProcessingOperationSelectorPanel();
|
| 468 |
geoProcessingOperationSelectorPanel |
| 469 |
.setName("geoProcessingOperationSelectorPanel");
|
| 470 |
} |
| 471 |
return geoProcessingOperationSelectorPanel;
|
| 472 |
} |
| 473 |
|
| 474 |
/**
|
| 475 |
* This method initializes geoProcessingBufferPanel
|
| 476 |
*
|
| 477 |
* @return javax.swing.JPanel
|
| 478 |
*/
|
| 479 |
private JPanel getGeoProcessingBufferPanel() { |
| 480 |
if (geoProcessingBufferPanel == null) { |
| 481 |
geoProcessingBufferPanel = new GeoProcessingBufferPanel(layers);
|
| 482 |
geoProcessingBufferPanel.setName("geoProcessingBufferPanel");
|
| 483 |
} |
| 484 |
return geoProcessingBufferPanel;
|
| 485 |
} |
| 486 |
|
| 487 |
/**
|
| 488 |
* This method initializes geoProcessingClipPanel
|
| 489 |
*
|
| 490 |
* @return javax.swing.JPanel
|
| 491 |
*/
|
| 492 |
private JPanel getGeoProcessingClipPanel() { |
| 493 |
if (geoProcessingClipPanel == null) { |
| 494 |
String titleText = PluginServices.getText(this, |
| 495 |
"Recortar._Introduccion_de_datos")
|
| 496 |
+ ":";
|
| 497 |
geoProcessingClipPanel = new GeoProcessingOverlayPanel(layers,
|
| 498 |
titleText); |
| 499 |
geoProcessingClipPanel.setName("geoProcessingClipPanel");
|
| 500 |
// Si no le meto esta l?nea, no se visualiza el men?. Ver que puede
|
| 501 |
// estar pasando ...
|
| 502 |
geoProcessingClipPanel.setPreferredSize(new java.awt.Dimension(300, |
| 503 |
300));
|
| 504 |
} |
| 505 |
return geoProcessingClipPanel;
|
| 506 |
} |
| 507 |
|
| 508 |
/**
|
| 509 |
* This method initializes geoProcessingDissolvePanel
|
| 510 |
*
|
| 511 |
* @return javax.swing.JPanel
|
| 512 |
*/
|
| 513 |
private JPanel getGeoProcessingDissolvePanel() { |
| 514 |
if (geoProcessingDissolvePanel == null) { |
| 515 |
geoProcessingDissolvePanel = new GeoProcessingDissolvePanel(layers);
|
| 516 |
geoProcessingDissolvePanel.setName("geoProcessingDissolvePanel");
|
| 517 |
} |
| 518 |
return geoProcessingDissolvePanel;
|
| 519 |
} |
| 520 |
|
| 521 |
/**
|
| 522 |
* This method initializes geoProcessingMergePanel
|
| 523 |
*
|
| 524 |
* @return javax.swing.JPanel
|
| 525 |
*/
|
| 526 |
private JPanel getGeoProcessingMergePanel() { |
| 527 |
if (geoProcessingMergePanel == null) { |
| 528 |
geoProcessingMergePanel = new GeoProcessingMergePanel(layers);
|
| 529 |
geoProcessingMergePanel.setName("geoProcessingMergePanel");
|
| 530 |
} |
| 531 |
return geoProcessingMergePanel;
|
| 532 |
} |
| 533 |
|
| 534 |
/**
|
| 535 |
* This method initializes geoProcessingIntersectPanel
|
| 536 |
*
|
| 537 |
* @return javax.swing.JPanel
|
| 538 |
*/
|
| 539 |
private JPanel getGeoProcessingIntersectPanel() { |
| 540 |
if (geoProcessingIntersectPanel == null) { |
| 541 |
String titleText = PluginServices.getText(this, |
| 542 |
"Interseccion._Introduccion_de_datos");
|
| 543 |
geoProcessingIntersectPanel = new GeoProcessingOverlayPanel(layers,
|
| 544 |
titleText); |
| 545 |
geoProcessingIntersectPanel.setName("geoProcessingIntersectPanel");
|
| 546 |
} |
| 547 |
return geoProcessingIntersectPanel;
|
| 548 |
} |
| 549 |
|
| 550 |
/**
|
| 551 |
* This method initializes geoProcessingUnionPanel
|
| 552 |
*
|
| 553 |
* @return javax.swing.JPanel
|
| 554 |
*/
|
| 555 |
private JPanel getGeoProcessingUnionPanel() { |
| 556 |
if (geoProcessingUnionPanel == null) { |
| 557 |
String titleText = PluginServices.getText(this, |
| 558 |
"Union._Introduccion_de_datos");
|
| 559 |
geoProcessingUnionPanel = new GeoProcessingOverlayPanel(layers,
|
| 560 |
titleText); |
| 561 |
geoProcessingUnionPanel.setName("geoProcessingUnionPanel");
|
| 562 |
} |
| 563 |
return geoProcessingUnionPanel;
|
| 564 |
} |
| 565 |
|
| 566 |
/**
|
| 567 |
* This method initializes geoProcessingSpatialjoinPanel
|
| 568 |
*
|
| 569 |
* @return javax.swing.JPanel
|
| 570 |
*/
|
| 571 |
private JPanel getGeoProcessingSpatialjoinPanel() { |
| 572 |
if (geoProcessingSpatialjoinPanel == null) { |
| 573 |
geoProcessingSpatialjoinPanel = new GeoProcessingSpatialjoinPanel(
|
| 574 |
layers); |
| 575 |
geoProcessingSpatialjoinPanel |
| 576 |
.setName("geoProcessingSpatialjoinPanel");
|
| 577 |
// Si no le meto esta l?nea, no se visualiza el men?. Ver que puede
|
| 578 |
// estar pasando ...
|
| 579 |
geoProcessingSpatialjoinPanel |
| 580 |
.setPreferredSize(new java.awt.Dimension(300, 300)); |
| 581 |
} |
| 582 |
return geoProcessingSpatialjoinPanel;
|
| 583 |
} |
| 584 |
|
| 585 |
/**
|
| 586 |
* This method initializes buttonsPanel
|
| 587 |
*
|
| 588 |
* @return javax.swing.JPanel
|
| 589 |
*/
|
| 590 |
private JPanel getButtonsPanel() { |
| 591 |
if (buttonsPanel == null) { |
| 592 |
buttonsPanel = new JPanel(); |
| 593 |
buttonsPanel.setName("buttonsPanel");
|
| 594 |
buttonsPanel |
| 595 |
.setBorder(javax.swing.BorderFactory |
| 596 |
.createEtchedBorder(javax.swing.border.EtchedBorder.LOWERED)); |
| 597 |
// esto tambi?n lo cambiaria...JButton, JButton1, JButton2 no
|
| 598 |
// dan claridad al codigo
|
| 599 |
buttonsPanel.add(getCloseButton(), null);
|
| 600 |
buttonsPanel.add(getPreviousButton(), null);
|
| 601 |
buttonsPanel.add(getNextButton(), null);
|
| 602 |
} |
| 603 |
return buttonsPanel;
|
| 604 |
} |
| 605 |
|
| 606 |
/**
|
| 607 |
* This method initializes closeButton
|
| 608 |
*
|
| 609 |
* @return javax.swing.JButton
|
| 610 |
*/
|
| 611 |
private JButton getCloseButton() { |
| 612 |
if (closeButton == null) { |
| 613 |
closeButton = new JButton(); |
| 614 |
closeButton.setText(PluginServices.getText(this, "Cerrar")); |
| 615 |
closeButton.addActionListener(new java.awt.event.ActionListener() {
|
| 616 |
public void actionPerformed(java.awt.event.ActionEvent e) { |
| 617 |
closeDialog(); |
| 618 |
} |
| 619 |
}); |
| 620 |
} |
| 621 |
return closeButton;
|
| 622 |
} |
| 623 |
|
| 624 |
/**
|
| 625 |
* This method initializes previousButton
|
| 626 |
*
|
| 627 |
* @return javax.swing.JButton
|
| 628 |
*/
|
| 629 |
private JButton getPreviousButton() { |
| 630 |
if (previousButton == null) { |
| 631 |
previousButton = new JButton(); |
| 632 |
previousButton.setText(PluginServices.getText(this, "Anterior")); |
| 633 |
previousButton |
| 634 |
.addActionListener(new java.awt.event.ActionListener() {
|
| 635 |
public void actionPerformed(java.awt.event.ActionEvent e) { |
| 636 |
previousStep(); |
| 637 |
} |
| 638 |
}); |
| 639 |
} |
| 640 |
return previousButton;
|
| 641 |
} |
| 642 |
|
| 643 |
/**
|
| 644 |
* This method initializes nextButton
|
| 645 |
*
|
| 646 |
* @return javax.swing.JButton
|
| 647 |
*/
|
| 648 |
private JButton getNextButton() { |
| 649 |
if (nextButton == null) { |
| 650 |
nextButton = new JButton(); |
| 651 |
nextButton.setText(PluginServices.getText(this, "Siguiente")); |
| 652 |
nextButton.addActionListener(new java.awt.event.ActionListener() {
|
| 653 |
public void actionPerformed(java.awt.event.ActionEvent e) { |
| 654 |
nextStep(); |
| 655 |
} |
| 656 |
}); |
| 657 |
} |
| 658 |
return nextButton;
|
| 659 |
} |
| 660 |
|
| 661 |
public void doBuffer() { |
| 662 |
FLyrVect inputLayer = geoProcessingBufferPanel.getInputLayer(); |
| 663 |
File outputFile = geoProcessingBufferPanel.getOutputFile();
|
| 664 |
final BufferGeoprocess buffer = new BufferGeoprocess(inputLayer); |
| 665 |
// TODO Hay que desacoplar el SchemaManager y el
|
| 666 |
// LayerDefinition del formato Shp, as? como del
|
| 667 |
// uso de ficheros
|
| 668 |
SHPLayerDefinition definition = (SHPLayerDefinition) buffer |
| 669 |
.createLayerDefinition(); |
| 670 |
definition.setFile(outputFile); |
| 671 |
ShpSchemaManager schemaManager = new ShpSchemaManager();
|
| 672 |
ShpWriter writer = getShpWriter(definition); |
| 673 |
buffer.setResultLayerProperties(writer, schemaManager); |
| 674 |
HashMap params = new HashMap(); |
| 675 |
boolean onlySelected = geoProcessingBufferPanel.isBufferOnlySelected();
|
| 676 |
params.put("layer_selection", new Boolean(onlySelected)); |
| 677 |
boolean dissolveBuffer = geoProcessingBufferPanel
|
| 678 |
.isDissolveBuffersSelected(); |
| 679 |
params.put("dissolve_buffers", new Boolean(dissolveBuffer)); |
| 680 |
byte strategy = 0; |
| 681 |
if (geoProcessingBufferPanel.isConstantDistanceSelected()) {
|
| 682 |
strategy = BufferGeoprocess.CONSTANT_DISTANCE_STRATEGY; |
| 683 |
double bufferDistance = -1; |
| 684 |
try {
|
| 685 |
bufferDistance = geoProcessingBufferPanel.getConstantDistance(); |
| 686 |
} catch (GeoprocessException e) {
|
| 687 |
// TODO Mostrar dialogo de distancia no numerica
|
| 688 |
e.printStackTrace(); |
| 689 |
return;
|
| 690 |
} |
| 691 |
params.put("buffer_distance", new Double(bufferDistance)); |
| 692 |
} else if (geoProcessingBufferPanel.isAttributeDistanceSelected()) { |
| 693 |
strategy = BufferGeoprocess.ATTRIBUTE_DISTANCE_STRATEGY; |
| 694 |
String attributeName = null; |
| 695 |
try {
|
| 696 |
attributeName = geoProcessingBufferPanel |
| 697 |
.getAttributeDistanceField(); |
| 698 |
} catch (GeoprocessException e) {
|
| 699 |
// TODO mostrar dialogo de atributo no numerico
|
| 700 |
e.printStackTrace(); |
| 701 |
return;
|
| 702 |
} |
| 703 |
params.put("attr_name", attributeName);
|
| 704 |
} |
| 705 |
params.put("strategy_flag", new Byte(strategy)); |
| 706 |
try {
|
| 707 |
buffer.setParameters(params); |
| 708 |
// buffer.process();
|
| 709 |
IMonitorableTask task1 = buffer.createTask(); |
| 710 |
IMonitorableTask task2 = new AddResultLayerTask(buffer);
|
| 711 |
MonitorableDecorator globalTask = new MonitorableDecorator(task1,
|
| 712 |
task2); |
| 713 |
if (globalTask.preprocess())
|
| 714 |
PluginServices.cancelableBackgroundExecution(globalTask); |
| 715 |
} catch (GeoprocessException e) {
|
| 716 |
// TODO Mostrar dialogo de error
|
| 717 |
e.printStackTrace(); |
| 718 |
return;
|
| 719 |
} |
| 720 |
} |
| 721 |
|
| 722 |
private ShpWriter getShpWriter(SHPLayerDefinition definition) {
|
| 723 |
ShpWriter writer = null;
|
| 724 |
try {
|
| 725 |
writer = new ShpWriter();
|
| 726 |
writer.setFile(definition.getFile()); |
| 727 |
writer.initialize(definition); |
| 728 |
} catch (IOException e) { |
| 729 |
// TODO Mostrar dialogo informando del error
|
| 730 |
e.printStackTrace(); |
| 731 |
} catch (DriverException e) {
|
| 732 |
// TODO Mostrar dialogo informando del error
|
| 733 |
e.printStackTrace(); |
| 734 |
} |
| 735 |
return writer;
|
| 736 |
} |
| 737 |
|
| 738 |
public void doMerge() { |
| 739 |
|
| 740 |
} |
| 741 |
|
| 742 |
public void doDissolve() { |
| 743 |
FLyrVect inputLayer = geoProcessingDissolvePanel.getInputLayer(); |
| 744 |
File outputFile = geoProcessingDissolvePanel.getOutputFile();
|
| 745 |
String dissolveField = geoProcessingDissolvePanel
|
| 746 |
.getDissolveFieldName(); |
| 747 |
boolean onlySelection = geoProcessingDissolvePanel
|
| 748 |
.isDissolveOnlySelected(); |
| 749 |
DissolveGeoprocess dissolve = new DissolveGeoprocess(inputLayer,
|
| 750 |
dissolveField); |
| 751 |
|
| 752 |
// Antes de crear el esquema vemos la seleccion del usuario
|
| 753 |
Map fields_functions = geoProcessingDissolvePanel.getFieldFunctionMap();
|
| 754 |
dissolve.setFieldsFunctions(fields_functions); |
| 755 |
|
| 756 |
SHPLayerDefinition definition = (SHPLayerDefinition) dissolve |
| 757 |
.createLayerDefinition(); |
| 758 |
definition.setFile(outputFile); |
| 759 |
ShpSchemaManager schemaManager = new ShpSchemaManager();
|
| 760 |
|
| 761 |
ShpWriter writer = null;
|
| 762 |
try {
|
| 763 |
schemaManager.createOrAlterSchema(definition); |
| 764 |
writer = new ShpWriter();
|
| 765 |
writer.setFile(outputFile); |
| 766 |
writer.initialize(definition); |
| 767 |
} catch (IOException e) { |
| 768 |
// TODO Mostrar dialogo informando del error
|
| 769 |
e.printStackTrace(); |
| 770 |
return;
|
| 771 |
} catch (DriverException e) {
|
| 772 |
// TODO Mostrar dialogo informando del error
|
| 773 |
e.printStackTrace(); |
| 774 |
return;
|
| 775 |
} catch (EditionException e) {
|
| 776 |
// TODO Auto-generated catch block
|
| 777 |
e.printStackTrace(); |
| 778 |
return;
|
| 779 |
} |
| 780 |
dissolve.setResultLayerProperties(writer, schemaManager); |
| 781 |
HashMap params = new HashMap(); |
| 782 |
params.put("layer_selection", new Boolean(onlySelection)); |
| 783 |
try {
|
| 784 |
dissolve.setParameters(params); |
| 785 |
IMonitorableTask task1 = dissolve.createTask(); |
| 786 |
IMonitorableTask task2 = new AddResultLayerTask(dissolve);
|
| 787 |
MonitorableDecorator globalTask = new MonitorableDecorator(task1,
|
| 788 |
task2); |
| 789 |
if (globalTask.preprocess())
|
| 790 |
PluginServices.cancelableBackgroundExecution(globalTask); |
| 791 |
} catch (GeoprocessException e) {
|
| 792 |
// TODO Mostrar dialogo de error
|
| 793 |
e.printStackTrace(); |
| 794 |
return;
|
| 795 |
} |
| 796 |
} |
| 797 |
|
| 798 |
public void doSpatialJoin() { |
| 799 |
// this open a modal dialog and sets sumarize functions
|
| 800 |
if (!geoProcessingSpatialjoinPanel.isNearestSelected())
|
| 801 |
geoProcessingSpatialjoinPanel.openSumarizeFunction(); |
| 802 |
FLyrVect inputLayer = geoProcessingSpatialjoinPanel.getFirstLayer(); |
| 803 |
FLyrVect secondLayer = geoProcessingSpatialjoinPanel.getSecondLayer(); |
| 804 |
|
| 805 |
File outputFile = geoProcessingSpatialjoinPanel.getOutputFile();
|
| 806 |
boolean onlyFirstSelection = geoProcessingSpatialjoinPanel
|
| 807 |
.onlyFirstLayerSelected(); |
| 808 |
boolean onlySecondSelection = geoProcessingSpatialjoinPanel
|
| 809 |
.onlySecondLayerSelected(); |
| 810 |
boolean nearest = geoProcessingSpatialjoinPanel.isNearestSelected();
|
| 811 |
Map sumarizeFunctions = geoProcessingSpatialjoinPanel
|
| 812 |
.getSumarizeFunctions(); |
| 813 |
|
| 814 |
SpatialJoinGeoprocess join = new SpatialJoinGeoprocess(inputLayer);
|
| 815 |
join.setSecondOperand(secondLayer); |
| 816 |
join.setFields_sumFunctions(sumarizeFunctions); |
| 817 |
HashMap params = new HashMap(); |
| 818 |
Boolean first = new Boolean(onlyFirstSelection); |
| 819 |
params.put("firstlayerselection", first);
|
| 820 |
|
| 821 |
Boolean second = new Boolean(onlySecondSelection); |
| 822 |
params.put("secondlayerselection", second);
|
| 823 |
|
| 824 |
Boolean nearSel = new Boolean(nearest); |
| 825 |
params.put("nearest", nearSel);
|
| 826 |
try {
|
| 827 |
ShpSchemaManager schemaManager = new ShpSchemaManager();
|
| 828 |
ShpWriter writer = new ShpWriter();
|
| 829 |
join.setResultLayerProperties(writer, schemaManager); |
| 830 |
join.setParameters(params); |
| 831 |
SHPLayerDefinition definition = |
| 832 |
(SHPLayerDefinition) join.createLayerDefinition(); |
| 833 |
definition.setFile(outputFile); |
| 834 |
writer.setFile(definition.getFile()); |
| 835 |
writer.initialize(definition); |
| 836 |
writer = getShpWriter(definition); |
| 837 |
if (writer == null) |
| 838 |
return;
|
| 839 |
IMonitorableTask task1 = join.createTask(); |
| 840 |
if(task1 == null){ |
| 841 |
//mensaje de error
|
| 842 |
return;
|
| 843 |
} |
| 844 |
IMonitorableTask task2 = new AddResultLayerTask(join);
|
| 845 |
MonitorableDecorator globalTask = new MonitorableDecorator(task1,
|
| 846 |
task2); |
| 847 |
if (globalTask.preprocess())
|
| 848 |
PluginServices.cancelableBackgroundExecution(globalTask); |
| 849 |
} catch (GeoprocessException e) {
|
| 850 |
// TODO Auto-generated catch block
|
| 851 |
e.printStackTrace(); |
| 852 |
} catch (IOException e) { |
| 853 |
// TODO Auto-generated catch block
|
| 854 |
e.printStackTrace(); |
| 855 |
} catch (DriverException e) {
|
| 856 |
// TODO Auto-generated catch block
|
| 857 |
e.printStackTrace(); |
| 858 |
} |
| 859 |
|
| 860 |
} |
| 861 |
|
| 862 |
/**
|
| 863 |
* Shows an alert dialog
|
| 864 |
*
|
| 865 |
* @param message
|
| 866 |
* body of message dialog
|
| 867 |
* @param title
|
| 868 |
* title of mesage dialog
|
| 869 |
*
|
| 870 |
* TODO Mirar si es mejor utilizar el componente generico de ANDAMI
|
| 871 |
* (notification dialog)
|
| 872 |
*/
|
| 873 |
private void error(String message, String title) { |
| 874 |
JOptionPane.showMessageDialog(this, message, title, |
| 875 |
JOptionPane.ERROR_MESSAGE);
|
| 876 |
} |
| 877 |
|
| 878 |
public void doClip() { |
| 879 |
FLyrVect inputLayer = geoProcessingClipPanel.getFirstLayer(); |
| 880 |
FLyrVect clippingLayer = geoProcessingClipPanel.getSecondLayer(); |
| 881 |
File outputFile = geoProcessingClipPanel.getOutputFile();
|
| 882 |
ClipGeoprocess clip = new ClipGeoprocess(inputLayer);
|
| 883 |
clip.setSecondOperand(clippingLayer); |
| 884 |
SHPLayerDefinition definition = (SHPLayerDefinition) clip |
| 885 |
.createLayerDefinition(); |
| 886 |
definition.setFile(outputFile); |
| 887 |
ShpSchemaManager schemaManager = new ShpSchemaManager();
|
| 888 |
ShpWriter writer = getShpWriter(definition); |
| 889 |
if (writer == null){ |
| 890 |
//TODO MOSTRAR MENSAJE DE ERROR
|
| 891 |
return;
|
| 892 |
} |
| 893 |
|
| 894 |
clip.setResultLayerProperties(writer, schemaManager); |
| 895 |
HashMap params = new HashMap(); |
| 896 |
boolean onlySelectedFirst = geoProcessingClipPanel
|
| 897 |
.onlyFirstLayerSelected(); |
| 898 |
boolean onlySelectedSecond = geoProcessingClipPanel
|
| 899 |
.onlySecondLayerSelected(); |
| 900 |
Boolean first = new Boolean(onlySelectedFirst); |
| 901 |
params.put("firstlayerselection", first);
|
| 902 |
|
| 903 |
Boolean second = new Boolean(onlySelectedSecond); |
| 904 |
params.put("secondlayerselection", second);
|
| 905 |
|
| 906 |
try {
|
| 907 |
clip.setParameters(params); |
| 908 |
clip.checkPreconditions(); |
| 909 |
IMonitorableTask task1 = clip.createTask(); |
| 910 |
IMonitorableTask task2 = new AddResultLayerTask(clip);
|
| 911 |
MonitorableDecorator globalTask = new MonitorableDecorator(task1,
|
| 912 |
task2); |
| 913 |
if (globalTask.preprocess())
|
| 914 |
PluginServices.cancelableBackgroundExecution(globalTask); |
| 915 |
} catch (GeoprocessException e) {
|
| 916 |
// TODO Mostrar dialogo de error
|
| 917 |
e.printStackTrace(); |
| 918 |
return;
|
| 919 |
} |
| 920 |
} |
| 921 |
|
| 922 |
// Spatial join con Intersect
|
| 923 |
public void doIntersect() { |
| 924 |
FLyrVect inputLayer = geoProcessingIntersectPanel.getFirstLayer(); |
| 925 |
FLyrVect overlayLayer = geoProcessingIntersectPanel.getSecondLayer(); |
| 926 |
File outputFile = geoProcessingIntersectPanel.getOutputFile();
|
| 927 |
if (outputFile == null || (outputFile.getAbsolutePath().length() == 0)) { |
| 928 |
// TODO Poner dialogo recordando que seleccione un fichero
|
| 929 |
return;
|
| 930 |
} |
| 931 |
|
| 932 |
IntersectionGeoprocess intersection = new IntersectionGeoprocess(
|
| 933 |
inputLayer); |
| 934 |
intersection.setSecondOperand(overlayLayer); |
| 935 |
/*
|
| 936 |
* TODO Ahora mismo ShpWriter crea el esquema en el constructor, por lo
|
| 937 |
* que no estoy llamando a SchemaManager.createOrAlter. Lo suyo es que
|
| 938 |
* ShpWriter implemente SchemaManager REVISAR
|
| 939 |
*/
|
| 940 |
SHPLayerDefinition definition = (SHPLayerDefinition) intersection |
| 941 |
.createLayerDefinition(); |
| 942 |
definition.setFile(outputFile); |
| 943 |
ShpSchemaManager schemaManager = new ShpSchemaManager();
|
| 944 |
ShpWriter writer = getShpWriter(definition); |
| 945 |
if (writer == null) |
| 946 |
return;
|
| 947 |
|
| 948 |
intersection.setResultLayerProperties(writer, schemaManager); |
| 949 |
HashMap params = new HashMap(); |
| 950 |
boolean onlySelectedFirst = geoProcessingUnionPanel
|
| 951 |
.onlyFirstLayerSelected(); |
| 952 |
boolean onlySelectedSecond = geoProcessingUnionPanel
|
| 953 |
.onlySecondLayerSelected(); |
| 954 |
Boolean first = new Boolean(onlySelectedFirst); |
| 955 |
params.put("firstlayerselection", first);
|
| 956 |
|
| 957 |
Boolean second = new Boolean(onlySelectedSecond); |
| 958 |
params.put("secondlayerselection", second);
|
| 959 |
|
| 960 |
try {
|
| 961 |
intersection.setParameters(params); |
| 962 |
intersection.checkPreconditions(); |
| 963 |
IMonitorableTask task1 = intersection.createTask(); |
| 964 |
if(task1 == null){ |
| 965 |
//mensaje de error
|
| 966 |
return;
|
| 967 |
} |
| 968 |
IMonitorableTask task2 = new AddResultLayerTask(intersection);
|
| 969 |
MonitorableDecorator globalTask = new MonitorableDecorator(task1,
|
| 970 |
task2); |
| 971 |
if (globalTask.preprocess())
|
| 972 |
PluginServices.cancelableBackgroundExecution(globalTask); |
| 973 |
} catch (GeoprocessException e) {
|
| 974 |
// TODO Mostrar dialogo de error
|
| 975 |
e.printStackTrace(); |
| 976 |
return;
|
| 977 |
} |
| 978 |
} |
| 979 |
|
| 980 |
public void doUnion() { |
| 981 |
FLyrVect inputLayer = geoProcessingUnionPanel.getFirstLayer(); |
| 982 |
FLyrVect overlayLayer = geoProcessingUnionPanel.getSecondLayer(); |
| 983 |
File outputFile = geoProcessingUnionPanel.getOutputFile();
|
| 984 |
UnionGeoprocess union = new UnionGeoprocess(inputLayer);
|
| 985 |
union.setSecondOperand(overlayLayer); |
| 986 |
SHPLayerDefinition definition = (SHPLayerDefinition) union |
| 987 |
.createLayerDefinition(); |
| 988 |
definition.setFile(outputFile); |
| 989 |
ShpSchemaManager schemaManager = new ShpSchemaManager();
|
| 990 |
ShpWriter writer = getShpWriter(definition); |
| 991 |
if (writer == null) |
| 992 |
return;
|
| 993 |
|
| 994 |
union.setResultLayerProperties(writer, schemaManager); |
| 995 |
HashMap params = new HashMap(); |
| 996 |
boolean onlySelectedFirst = geoProcessingUnionPanel
|
| 997 |
.onlyFirstLayerSelected(); |
| 998 |
boolean onlySelectedSecond = geoProcessingUnionPanel
|
| 999 |
.onlySecondLayerSelected(); |
| 1000 |
Boolean first = new Boolean(onlySelectedFirst); |
| 1001 |
params.put("firstlayerselection", first);
|
| 1002 |
|
| 1003 |
Boolean second = new Boolean(onlySelectedSecond); |
| 1004 |
params.put("secondlayerselection", second);
|
| 1005 |
|
| 1006 |
try {
|
| 1007 |
union.setParameters(params); |
| 1008 |
union.checkPreconditions(); |
| 1009 |
IMonitorableTask task1 = union.createTask(); |
| 1010 |
if(task1 == null){ |
| 1011 |
//mensaje de error
|
| 1012 |
return;
|
| 1013 |
} |
| 1014 |
IMonitorableTask task2 = new AddResultLayerTask(union);
|
| 1015 |
MonitorableDecorator globalTask = new MonitorableDecorator(task1,
|
| 1016 |
task2); |
| 1017 |
if (globalTask.preprocess())
|
| 1018 |
PluginServices.cancelableBackgroundExecution(globalTask); |
| 1019 |
} catch (GeoprocessException e) {
|
| 1020 |
// TODO Mostrar dialogo de error
|
| 1021 |
e.printStackTrace(); |
| 1022 |
return;
|
| 1023 |
} |
| 1024 |
} |
| 1025 |
|
| 1026 |
|
| 1027 |
public void doConvexHull() { |
| 1028 |
FLyrVect inputLayer = geoProcessingConvexHullPanel.getInputLayer(); |
| 1029 |
File outputFile = geoProcessingConvexHullPanel.getOutputFile();
|
| 1030 |
ConvexHullGeoprocess convexHull = new ConvexHullGeoprocess();
|
| 1031 |
convexHull.setFirstOperand(inputLayer); |
| 1032 |
|
| 1033 |
SHPLayerDefinition definition = (SHPLayerDefinition) convexHull |
| 1034 |
.createLayerDefinition(); |
| 1035 |
definition.setFile(outputFile); |
| 1036 |
ShpSchemaManager schemaManager = new ShpSchemaManager();
|
| 1037 |
ShpWriter writer = getShpWriter(definition); |
| 1038 |
if (writer == null) |
| 1039 |
return;
|
| 1040 |
|
| 1041 |
convexHull.setResultLayerProperties(writer, schemaManager); |
| 1042 |
HashMap params = new HashMap(); |
| 1043 |
boolean onlySelected = geoProcessingConvexHullPanel
|
| 1044 |
.isConvexHullOnlySelected(); |
| 1045 |
params.put("layer_selection", new Boolean(onlySelected)); |
| 1046 |
try {
|
| 1047 |
convexHull.setParameters(params); |
| 1048 |
IMonitorableTask task1 = convexHull.createTask(); |
| 1049 |
if(task1 == null){ |
| 1050 |
//TODO Mostrar mensaje de error
|
| 1051 |
//Hacemos que createTask lance excepcion ??
|
| 1052 |
return;
|
| 1053 |
|
| 1054 |
} |
| 1055 |
IMonitorableTask task2 = new AddResultLayerTask(convexHull);
|
| 1056 |
MonitorableDecorator globalTask = new MonitorableDecorator(task1,
|
| 1057 |
task2); |
| 1058 |
if (globalTask.preprocess())
|
| 1059 |
PluginServices.cancelableBackgroundExecution(globalTask); |
| 1060 |
|
| 1061 |
|
| 1062 |
|
| 1063 |
|
| 1064 |
|
| 1065 |
|
| 1066 |
} catch (GeoprocessException e) {
|
| 1067 |
// TODO Mostrar dialogo de error
|
| 1068 |
e.printStackTrace(); |
| 1069 |
return;
|
| 1070 |
} |
| 1071 |
} |
| 1072 |
|
| 1073 |
public void doDifference() { |
| 1074 |
FLyrVect inputLayer = geoProcessingDifferencePanel.getFirstLayer(); |
| 1075 |
FLyrVect overlayLayer = geoProcessingDifferencePanel.getSecondLayer(); |
| 1076 |
File outputFile = geoProcessingDifferencePanel.getOutputFile();
|
| 1077 |
DifferenceGeoprocess diff = new DifferenceGeoprocess(inputLayer);
|
| 1078 |
diff.setSecondOperand(overlayLayer); |
| 1079 |
SHPLayerDefinition definition = (SHPLayerDefinition) diff |
| 1080 |
.createLayerDefinition(); |
| 1081 |
definition.setFile(outputFile); |
| 1082 |
ShpSchemaManager schemaManager = new ShpSchemaManager();
|
| 1083 |
ShpWriter writer = null;
|
| 1084 |
try {
|
| 1085 |
writer = new ShpWriter();
|
| 1086 |
writer.setFile(outputFile); |
| 1087 |
writer.initialize(definition); |
| 1088 |
} catch (IOException e) { |
| 1089 |
// TODO PONER MENSAJE DE ERROR INTERNACIONALIZADO
|
| 1090 |
e.printStackTrace(); |
| 1091 |
return;
|
| 1092 |
} catch (DriverException e) {
|
| 1093 |
// TODO Mostrar dialogo informando del error
|
| 1094 |
e.printStackTrace(); |
| 1095 |
return;
|
| 1096 |
} |
| 1097 |
diff.setResultLayerProperties(writer, schemaManager); |
| 1098 |
HashMap params = new HashMap(); |
| 1099 |
boolean onlySelectedFirst = geoProcessingDifferencePanel
|
| 1100 |
.onlyFirstLayerSelected(); |
| 1101 |
boolean onlySelectedSecond = geoProcessingDifferencePanel
|
| 1102 |
.onlySecondLayerSelected(); |
| 1103 |
Boolean first = new Boolean(onlySelectedFirst); |
| 1104 |
params.put("firstlayerselection", first);
|
| 1105 |
|
| 1106 |
Boolean second = new Boolean(onlySelectedSecond); |
| 1107 |
params.put("secondlayerselection", second);
|
| 1108 |
|
| 1109 |
try {
|
| 1110 |
diff.setParameters(params); |
| 1111 |
diff.checkPreconditions(); |
| 1112 |
|
| 1113 |
IMonitorableTask task1 = diff.createTask(); |
| 1114 |
if(task1 == null){ |
| 1115 |
//TODO Mostrar mensaje de error
|
| 1116 |
//Hacemos que createTask lance excepcion ??
|
| 1117 |
return;
|
| 1118 |
|
| 1119 |
} |
| 1120 |
IMonitorableTask task2 = new AddResultLayerTask(diff);
|
| 1121 |
MonitorableDecorator globalTask = new MonitorableDecorator(task1,
|
| 1122 |
task2); |
| 1123 |
if (globalTask.preprocess())
|
| 1124 |
PluginServices.cancelableBackgroundExecution(globalTask); |
| 1125 |
|
| 1126 |
} catch (GeoprocessException e) {
|
| 1127 |
// TODO Mostrar dialogo de error
|
| 1128 |
e.printStackTrace(); |
| 1129 |
return;
|
| 1130 |
} |
| 1131 |
} |
| 1132 |
|
| 1133 |
/**
|
| 1134 |
* Implementation of IMonitorableTask that add result layer
|
| 1135 |
* of a geoprocess to the TOC in a background thread
|
| 1136 |
* @author azabala
|
| 1137 |
*
|
| 1138 |
*/
|
| 1139 |
class AddResultLayerTask implements IMonitorableTask { |
| 1140 |
int initialStep = 1; |
| 1141 |
|
| 1142 |
int currentStep = 5; |
| 1143 |
|
| 1144 |
int lastStep = 10; |
| 1145 |
|
| 1146 |
boolean finished = false; |
| 1147 |
|
| 1148 |
IGeoprocess geoprocess; |
| 1149 |
|
| 1150 |
public AddResultLayerTask(IGeoprocess geoprocess) {
|
| 1151 |
this.geoprocess = geoprocess;
|
| 1152 |
} |
| 1153 |
|
| 1154 |
public int getInitialStep() { |
| 1155 |
return initialStep;
|
| 1156 |
} |
| 1157 |
|
| 1158 |
public int getFinishStep() { |
| 1159 |
return lastStep;
|
| 1160 |
} |
| 1161 |
|
| 1162 |
public int getCurrentStep() { |
| 1163 |
if (!finished)
|
| 1164 |
return 5; |
| 1165 |
else
|
| 1166 |
return lastStep;
|
| 1167 |
} |
| 1168 |
|
| 1169 |
public String getStatusMessage() { |
| 1170 |
return "Loading layer..."; |
| 1171 |
} |
| 1172 |
|
| 1173 |
public String getNote() { |
| 1174 |
return ""; |
| 1175 |
} |
| 1176 |
|
| 1177 |
public boolean isDefined() { |
| 1178 |
return true; |
| 1179 |
} |
| 1180 |
|
| 1181 |
public void cancel() { |
| 1182 |
finished = true;
|
| 1183 |
} |
| 1184 |
|
| 1185 |
public void run() throws GeoprocessException { |
| 1186 |
try {
|
| 1187 |
layers.addLayer(geoprocess.getResult()); |
| 1188 |
} catch (CancelationException e) {
|
| 1189 |
throw new GeoprocessException( |
| 1190 |
"Error al a?adir el resultado de un geoproceso a flayers");
|
| 1191 |
} finally {
|
| 1192 |
finished = true;
|
| 1193 |
} |
| 1194 |
} |
| 1195 |
|
| 1196 |
public boolean isCanceled() { |
| 1197 |
return false; |
| 1198 |
} |
| 1199 |
|
| 1200 |
public boolean isFinished() { |
| 1201 |
return finished;
|
| 1202 |
} |
| 1203 |
} |
| 1204 |
|
| 1205 |
} // @jve:decl-index=0:visual-constraint="10,10"
|