svn-gvsig-desktop / tags / v1_0_2_Build_916 / extensions / extGeoProcessing / src / com / iver / cit / gvsig / geoprocess / wizard / GeoProcessingPanel.java @ 12327
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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.cit.gvsig.geoprocess.wizard; |
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import java.awt.CardLayout; |
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import java.awt.Component; |
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import java.awt.Container; |
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import java.awt.FlowLayout; |
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import java.awt.Window; |
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import javax.swing.JPanel; |
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import org.cresques.cts.IProjection; |
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import org.gvsig.gui.beans.swing.JButton; |
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import com.iver.andami.PluginServices; |
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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.cit.gvsig.fmap.drivers.SHPLayerDefinition; |
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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.FLayers; |
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import com.iver.cit.gvsig.geoprocess.core.gui.GeoProcessingOverlayPanel; |
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import com.iver.cit.gvsig.geoprocess.impl.buffer.BufferGeoprocessController; |
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import com.iver.cit.gvsig.geoprocess.impl.buffer.gui.GeoProcessingBufferPanel; |
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import com.iver.cit.gvsig.geoprocess.impl.clip.ClipGeoprocessController; |
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import com.iver.cit.gvsig.geoprocess.impl.convexhull.ConvexHullGeoprocessController; |
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import com.iver.cit.gvsig.geoprocess.impl.convexhull.gui.GeoProcessingConvexHullPanel; |
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import com.iver.cit.gvsig.geoprocess.impl.difference.DifferenceGeoprocessController; |
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import com.iver.cit.gvsig.geoprocess.impl.dissolve.DissolveGeoprocessController; |
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import com.iver.cit.gvsig.geoprocess.impl.dissolve.gui.GeoProcessingDissolvePanel; |
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import com.iver.cit.gvsig.geoprocess.impl.intersection.IntersectionGeoprocessController; |
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import com.iver.cit.gvsig.geoprocess.impl.merge.MergeGeoprocessController; |
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import com.iver.cit.gvsig.geoprocess.impl.merge.gui.GeoProcessingMergePanel; |
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import com.iver.cit.gvsig.geoprocess.impl.spatialjoin.SpatialJoinGeoprocessController; |
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import com.iver.cit.gvsig.geoprocess.impl.spatialjoin.gui.GeoProcessingSpatialjoinPanel; |
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import com.iver.cit.gvsig.geoprocess.impl.union.UnionGeoprocessController; |
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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 IWindow, |
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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 WindowInfo 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 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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private JPanel mainPanel = null; |
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/**
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* These String constants are used to tells to CardLayout which
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* panel it must show, in response to user selection of radio button
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* panel.
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*/
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private final static String CONVEX_HULL = "convex"; |
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private final static String SPATIAL_JOIN = "spt_join"; |
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private final static String UNION = "union"; |
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private final static String INTERSECT = "intersect"; |
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private final static String DIFFERENCE = "diff"; |
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private final static String MERGE = "merge"; |
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private final static String DISSOLVE = "dissolve"; |
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private final static String CLIP = "clip"; |
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private final static String BUFFER = "buffer"; |
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private final static String OP_SELECT = "opselect"; |
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/**
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* Constructor
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* @param layers
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* @param proj
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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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Container container = getParent();
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Container parentOfContainer = null; |
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//TODO This code is used in many classes
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//Reuse it
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while(! (container instanceof Window)){ |
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parentOfContainer = container.getParent(); |
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container = parentOfContainer; |
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} |
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((Window)container).dispose();
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} else {
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PluginServices.getMDIManager().closeWindow(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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((CardLayout)mainPanel.getLayout()).show(mainPanel, BUFFER);
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} |
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private void showClipPanel() { |
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((CardLayout)mainPanel.getLayout()).show(mainPanel, CLIP);
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} |
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private void showDissolvePanel() { |
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((CardLayout)mainPanel.getLayout()).show(mainPanel, DISSOLVE);
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} |
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private void showMergePanel() { |
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((CardLayout)mainPanel.getLayout()).show(mainPanel, MERGE);
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} |
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private void showIntersectPanel() { |
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((CardLayout)mainPanel.getLayout()).show(mainPanel, INTERSECT);
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} |
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private void showUnionPanel() { |
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((CardLayout)mainPanel.getLayout()).show(mainPanel, UNION);
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} |
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private void showSpatialJoinPanel() { |
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((CardLayout)mainPanel.getLayout()).show(mainPanel, SPATIAL_JOIN);
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} |
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private void showDifferencePanel() { |
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((CardLayout)mainPanel.getLayout()).show(mainPanel, DIFFERENCE);
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} |
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private void showOptionSelectionPanel() { |
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((CardLayout)mainPanel.getLayout()).show(mainPanel, OP_SELECT);
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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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boolean closeDialog = false; |
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if (geoProcessingOperationSelectorPanel.isBufferSelected()) {
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closeDialog = doBuffer(); |
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} else if (geoProcessingOperationSelectorPanel.isClipSelected()) { |
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closeDialog = doClip(); |
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} else if (geoProcessingOperationSelectorPanel.isDissolveSelected()) { |
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closeDialog = doDissolve(); |
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} else if (geoProcessingOperationSelectorPanel.isMergeSelected()) { |
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closeDialog = doMerge(); |
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} else if (geoProcessingOperationSelectorPanel |
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.isIntersectSelected()) { |
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closeDialog = doIntersect(); |
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} else if (geoProcessingOperationSelectorPanel.isUnionSelected()) { |
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closeDialog = doUnion(); |
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} else if (geoProcessingOperationSelectorPanel |
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.isSpatialJoinSelected()) { |
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closeDialog = doSpatialJoin(); |
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} else if (geoProcessingOperationSelectorPanel |
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.isConvexHullSelected()) { |
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closeDialog = doConvexHull(); |
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} else if (geoProcessingOperationSelectorPanel |
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.isDifferenceSelected()) { |
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closeDialog = doDifference(); |
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} |
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if(closeDialog)
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closeDialog(); |
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} |
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} |
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private void showConvexHullPanel() { |
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((CardLayout)mainPanel.getLayout()).show(mainPanel, CONVEX_HULL);
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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(null); |
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this.setSize(500, 400); |
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this.add(getButtonsPanel(), null); |
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this.add(getMainPanel(), null); |
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showOptionSelectionPanel(); |
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previousButton.setEnabled(false);
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} |
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private Component getGeoProcessingDifferencePanel() { |
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if (geoProcessingDifferencePanel == null) { |
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String titleText = PluginServices.getText(this, |
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"Diferencia_Introduccion_de_datos");
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geoProcessingDifferencePanel = new GeoProcessingOverlayPanel(
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layers, titleText); |
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geoProcessingDifferencePanel |
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.setName("geoProcessingDifferencePanel");
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} |
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return geoProcessingDifferencePanel;
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} |
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public WindowInfo getWindowInfo() {
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if (viewInfo == null) { |
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viewInfo = new WindowInfo(WindowInfo.MODALDIALOG);
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viewInfo.setTitle(PluginServices.getText(this,
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"Herramientas_de_analisis"));
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} |
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return viewInfo;
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} |
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/**
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* This method initializes geoProcessingOperationSelectorPanel
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getGeoProcessingOperationSelectorPanel() { |
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if (geoProcessingOperationSelectorPanel == null) { |
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geoProcessingOperationSelectorPanel = new GeoProcessingOperationSelectorPanel();
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geoProcessingOperationSelectorPanel |
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.setName("geoProcessingOperationSelectorPanel");
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} |
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return geoProcessingOperationSelectorPanel;
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} |
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/**
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* This method initializes geoProcessingBufferPanel
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getGeoProcessingBufferPanel() { |
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if (geoProcessingBufferPanel == null) { |
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geoProcessingBufferPanel = new GeoProcessingBufferPanel(layers);
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geoProcessingBufferPanel.setName("geoProcessingBufferPanel");
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} |
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return geoProcessingBufferPanel;
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} |
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/**
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* This method initializes geoProcessingClipPanel
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getGeoProcessingClipPanel() { |
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if (geoProcessingClipPanel == null) { |
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String titleText = PluginServices.getText(this, |
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"Recortar._Introduccion_de_datos")
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+ ":";
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geoProcessingClipPanel = new GeoProcessingOverlayPanel(layers,
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titleText); |
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geoProcessingClipPanel.setName("geoProcessingClipPanel");
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// Si no le meto esta l?nea, no se visualiza el men?. Ver que puede
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// estar pasando ...
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geoProcessingClipPanel.setPreferredSize(new java.awt.Dimension(300, |
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300));
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} |
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return geoProcessingClipPanel;
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} |
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/**
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* This method initializes geoProcessingDissolvePanel
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getGeoProcessingDissolvePanel() { |
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if (geoProcessingDissolvePanel == null) { |
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geoProcessingDissolvePanel = new GeoProcessingDissolvePanel(layers);
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geoProcessingDissolvePanel.setName("geoProcessingDissolvePanel");
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} |
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return geoProcessingDissolvePanel;
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} |
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/**
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* This method initializes geoProcessingMergePanel
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getGeoProcessingMergePanel() { |
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if (geoProcessingMergePanel == null) { |
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geoProcessingMergePanel = new GeoProcessingMergePanel(layers);
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geoProcessingMergePanel.setName("geoProcessingMergePanel");
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} |
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return geoProcessingMergePanel;
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} |
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/**
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* This method initializes geoProcessingIntersectPanel
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getGeoProcessingIntersectPanel() { |
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if (geoProcessingIntersectPanel == null) { |
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String titleText = PluginServices.getText(this, |
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"Interseccion._Introduccion_de_datos");
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geoProcessingIntersectPanel = new GeoProcessingOverlayPanel(layers,
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titleText); |
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geoProcessingIntersectPanel.setName("geoProcessingIntersectPanel");
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} |
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return geoProcessingIntersectPanel;
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} |
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/**
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* This method initializes geoProcessingUnionPanel
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getGeoProcessingUnionPanel() { |
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if (geoProcessingUnionPanel == null) { |
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String titleText = PluginServices.getText(this, |
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"Union._Introduccion_de_datos");
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geoProcessingUnionPanel = new GeoProcessingOverlayPanel(layers,
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titleText); |
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geoProcessingUnionPanel.setName("geoProcessingUnionPanel");
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} |
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return geoProcessingUnionPanel;
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} |
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/**
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* This method initializes geoProcessingSpatialjoinPanel
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getGeoProcessingSpatialjoinPanel() { |
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if (geoProcessingSpatialjoinPanel == null) { |
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geoProcessingSpatialjoinPanel = new GeoProcessingSpatialjoinPanel(
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layers); |
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geoProcessingSpatialjoinPanel |
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.setName("geoProcessingSpatialjoinPanel");
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// Si no le meto esta l?nea, no se visualiza el men?. Ver que puede
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// estar pasando ...
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geoProcessingSpatialjoinPanel |
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.setPreferredSize(new java.awt.Dimension(300, 300)); |
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} |
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return geoProcessingSpatialjoinPanel;
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} |
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/**
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* This method initializes buttonsPanel
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getButtonsPanel() { |
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if (buttonsPanel == null) { |
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buttonsPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT, 5, 5)); |
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buttonsPanel.setName("buttonsPanel");
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// esto tambi?n lo cambiaria...JButton, JButton1, JButton2 no
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buttonsPanel.setBounds(new java.awt.Rectangle(14,353,466,40)); |
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// dan claridad al codigo
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buttonsPanel.add(getCloseButton(), null);
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buttonsPanel.add(new JPanel(),null); //just a separator; |
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buttonsPanel.add(getPreviousButton(), null);
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buttonsPanel.add(getNextButton(), null);
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} |
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return buttonsPanel;
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} |
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/**
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* This method initializes closeButton
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*
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* @return JButton
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*/
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private JButton getCloseButton() { |
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if (closeButton == null) { |
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closeButton = new JButton(); |
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closeButton.setText(PluginServices.getText(this, "Cerrar")); |
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closeButton.addActionListener(new java.awt.event.ActionListener() {
|
514 |
public void actionPerformed(java.awt.event.ActionEvent e) { |
515 |
closeDialog(); |
516 |
} |
517 |
}); |
518 |
} |
519 |
return closeButton;
|
520 |
} |
521 |
|
522 |
/**
|
523 |
* This method initializes previousButton
|
524 |
*
|
525 |
* @return JButton
|
526 |
*/
|
527 |
private JButton getPreviousButton() { |
528 |
if (previousButton == null) { |
529 |
previousButton = new JButton(); |
530 |
previousButton.setText(PluginServices.getText(this, "Anterior")); |
531 |
previousButton |
532 |
.addActionListener(new java.awt.event.ActionListener() {
|
533 |
public void actionPerformed(java.awt.event.ActionEvent e) { |
534 |
previousStep(); |
535 |
} |
536 |
}); |
537 |
} |
538 |
return previousButton;
|
539 |
} |
540 |
|
541 |
/**
|
542 |
* This method initializes nextButton
|
543 |
*
|
544 |
* @return JButton
|
545 |
*/
|
546 |
private JButton getNextButton() { |
547 |
if (nextButton == null) { |
548 |
nextButton = new JButton(); |
549 |
nextButton.setText(PluginServices.getText(this, "Siguiente")); |
550 |
nextButton.addActionListener(new java.awt.event.ActionListener() {
|
551 |
public void actionPerformed(java.awt.event.ActionEvent e) { |
552 |
nextStep(); |
553 |
} |
554 |
}); |
555 |
} |
556 |
return nextButton;
|
557 |
} |
558 |
|
559 |
public boolean doBuffer() { |
560 |
BufferGeoprocessController controller = |
561 |
new BufferGeoprocessController();
|
562 |
controller.setView(geoProcessingBufferPanel); |
563 |
return controller.launchGeoprocess();
|
564 |
} |
565 |
|
566 |
private ShpWriter getShpWriter(SHPLayerDefinition definition) throws Exception { |
567 |
ShpWriter writer = new ShpWriter();
|
568 |
writer.setFile(definition.getFile()); |
569 |
writer.initialize(definition); |
570 |
return writer;
|
571 |
} |
572 |
|
573 |
public boolean doMerge() { |
574 |
MergeGeoprocessController controller = |
575 |
new MergeGeoprocessController();
|
576 |
controller.setView(geoProcessingMergePanel); |
577 |
return controller.launchGeoprocess();
|
578 |
} |
579 |
|
580 |
public boolean doDissolve() { |
581 |
DissolveGeoprocessController controller = |
582 |
new DissolveGeoprocessController();
|
583 |
controller.setView(geoProcessingDissolvePanel); |
584 |
return controller.launchGeoprocess();
|
585 |
} |
586 |
|
587 |
public boolean doSpatialJoin() { |
588 |
SpatialJoinGeoprocessController controller = |
589 |
new SpatialJoinGeoprocessController();
|
590 |
controller.setView(geoProcessingSpatialjoinPanel); |
591 |
return controller.launchGeoprocess();
|
592 |
|
593 |
} |
594 |
|
595 |
public boolean doClip() { |
596 |
ClipGeoprocessController controller = |
597 |
new ClipGeoprocessController();
|
598 |
controller.setView(geoProcessingClipPanel); |
599 |
return controller.launchGeoprocess();
|
600 |
} |
601 |
|
602 |
// Spatial join con Intersect
|
603 |
public boolean doIntersect() { |
604 |
IntersectionGeoprocessController controller = |
605 |
new IntersectionGeoprocessController();
|
606 |
controller.setView(geoProcessingIntersectPanel); |
607 |
return controller.launchGeoprocess();
|
608 |
} |
609 |
|
610 |
public boolean doUnion() { |
611 |
UnionGeoprocessController controller = |
612 |
new UnionGeoprocessController();
|
613 |
controller.setView(geoProcessingUnionPanel); |
614 |
return controller.launchGeoprocess();
|
615 |
} |
616 |
|
617 |
|
618 |
public boolean doConvexHull() { |
619 |
ConvexHullGeoprocessController controller = |
620 |
new ConvexHullGeoprocessController();
|
621 |
controller.setView(geoProcessingConvexHullPanel); |
622 |
return controller.launchGeoprocess();
|
623 |
} |
624 |
|
625 |
public boolean doDifference() { |
626 |
DifferenceGeoprocessController controller = |
627 |
new DifferenceGeoprocessController();
|
628 |
controller.setView(geoProcessingDifferencePanel); |
629 |
return controller.launchGeoprocess();
|
630 |
} |
631 |
|
632 |
|
633 |
|
634 |
/**
|
635 |
* This method initializes mainPanel
|
636 |
*
|
637 |
* @return javax.swing.JPanel
|
638 |
*/
|
639 |
private JPanel getMainPanel() { |
640 |
if (mainPanel == null) { |
641 |
mainPanel = new JPanel(); |
642 |
mainPanel.setLayout(new CardLayout()); |
643 |
mainPanel.setBounds(new java.awt.Rectangle(12,8,469,339)); |
644 |
mainPanel.setBorder(javax.swing.BorderFactory |
645 |
.createEtchedBorder(javax.swing.border.EtchedBorder.LOWERED)); |
646 |
mainPanel.add(getGeoProcessingOperationSelectorPanel(), OP_SELECT); |
647 |
mainPanel.add(getGeoProcessingConvexHullPanel(), CONVEX_HULL); |
648 |
mainPanel.add(getGeoProcessingSpatialjoinPanel(), SPATIAL_JOIN); |
649 |
mainPanel.add(getGeoProcessingUnionPanel(), UNION); |
650 |
mainPanel.add(getGeoProcessingIntersectPanel(), INTERSECT); |
651 |
mainPanel.add(getGeoProcessingDifferencePanel(), DIFFERENCE); |
652 |
mainPanel.add(getGeoProcessingMergePanel(), MERGE); |
653 |
mainPanel.add(getGeoProcessingDissolvePanel(), DISSOLVE); |
654 |
mainPanel.add(getGeoProcessingClipPanel(), CLIP); |
655 |
mainPanel.add(getGeoProcessingBufferPanel(), BUFFER); |
656 |
} |
657 |
return mainPanel;
|
658 |
} |
659 |
|
660 |
} // @jve:decl-index=0:visual-constraint="70,7"
|