root / trunk / extensions / extRemoteSensing / src / org / gvsig / remotesensing / principalcomponents / gui / PrincipalComponentCalculusPanel.java @ 14794
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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) 2006 Instituto de Desarrollo Regional 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 Iba?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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* Instituto de Desarrollo Regional (Universidad de Castilla La-Mancha)
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* Campus Universitario s/n
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* 02071 Alabacete
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* Spain
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*
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* +34 967 599 200
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*/
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package org.gvsig.remotesensing.principalcomponents.gui; |
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import info.clearthought.layout.TableLayout; |
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import java.awt.BorderLayout; |
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import java.awt.Dimension; |
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import java.awt.FlowLayout; |
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import java.awt.GridBagConstraints; |
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import java.awt.GridBagLayout; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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import java.awt.event.FocusEvent; |
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import java.awt.event.FocusListener; |
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import java.io.File; |
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import java.io.FileNotFoundException; |
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import java.io.FileOutputStream; |
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import java.io.IOException; |
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import java.io.OutputStream; |
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import javax.swing.BorderFactory; |
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import javax.swing.ButtonGroup; |
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import javax.swing.ImageIcon; |
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import javax.swing.JButton; |
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import javax.swing.JCheckBox; |
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import javax.swing.JFileChooser; |
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import javax.swing.JLabel; |
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import javax.swing.JOptionPane; |
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import javax.swing.JPanel; |
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import javax.swing.JRadioButton; |
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import javax.swing.JScrollPane; |
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import javax.swing.JTable; |
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import javax.swing.JTextField; |
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import javax.swing.SwingConstants; |
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import javax.swing.border.CompoundBorder; |
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import javax.swing.border.EmptyBorder; |
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import javax.swing.border.TitledBorder; |
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import javax.swing.filechooser.FileFilter; |
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import org.gvsig.gui.beans.buttonspanel.ButtonsPanel; |
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import org.gvsig.gui.beans.buttonspanel.ButtonsPanelEvent; |
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import org.gvsig.gui.beans.buttonspanel.ButtonsPanelListener; |
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import org.gvsig.gui.beans.defaultbuttonspanel.DefaultButtonsPanel; |
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import org.gvsig.gui.beans.incrementabletask.IncrementableTask; |
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import org.gvsig.raster.dataset.GeoRasterWriter; |
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import org.gvsig.raster.grid.Grid; |
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import org.gvsig.rastertools.RasterModule; |
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import org.gvsig.remotesensing.principalcomponents.PCImageProcess; |
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import org.gvsig.remotesensing.principalcomponents.PCStatisticsProcess; |
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import Jama.Matrix; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.Utilities; |
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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.addlayer.fileopen.FileOpenWizard; |
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import com.iver.cit.gvsig.project.documents.view.gui.View; |
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/**
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* Clase que define la interfaz para la selecci?n de componentes que interviene la construcci?n de la
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* imagen resultante del analisis de componentes principales.
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*
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* @see PCStatisticsProcess
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* @author Alejandro Mu?oz Sanchez (alejandro.munoz@uclm.es)
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* @author Diego Guerrero Sevilla (diego.guerrero@uclm.es)
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* @version 22/10/2007
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*/
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public class PrincipalComponentCalculusPanel extends DefaultButtonsPanel implements ButtonsPanelListener, IWindow,ActionListener,FocusListener { |
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private static final long serialVersionUID = 1L; |
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private JPanel statisticsPanel; |
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private JPanel panelTodos; |
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private JPanel nombreCapaPanel; |
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private JButton jbExportar; |
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private JButton jexportVarMatrix; |
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private JButton jexportAutovectorMatrix; |
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private ComponentTableFormat tableFormatComponent;
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private JScrollPane scrollComponents; |
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private JTable tableComponent; |
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private JTextField jTextNombreCapa; |
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private JButton jbTodos; |
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private JButton jbNinguno; |
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private int wPanel=460; |
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private int hPanel=470; |
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private double[] autovalores; |
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private PCStatisticsProcess pc;
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private JPanel panelSuperior; |
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private JRadioButton rButtonFile = null; |
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private JRadioButton rButtonMemory = null; |
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private JCheckBox bandasStatistics; |
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private JCheckBox varianceStatistics; |
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private JCheckBox autovectorStatistics; |
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/**
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* Constructor
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* @param vista vista de la aplicacion
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* @param pC proceso de estadisticas
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*/
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public PrincipalComponentCalculusPanel(View vista,PCStatisticsProcess pC){ |
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autovalores = pC.getResult(); |
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pc=pC; |
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this.addButtonPressedListener(this); |
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Inicializar(); |
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} |
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/**
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* @see com.iver.mdiApp.ui.MDIManager.View#getViewInfo()
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*/
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public WindowInfo getWindowInfo() {
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WindowInfo m_viewinfo = new WindowInfo(WindowInfo.MODALDIALOG);
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//Establecer el tama?o del formulario
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m_viewinfo.setWidth(wPanel); |
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m_viewinfo.setHeight(hPanel); |
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//Establecer el t?tulo del formulario
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m_viewinfo.setTitle(PluginServices.getText(this,"principal_components_calculus")); |
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//punto X de la pantalla donde se situa
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m_viewinfo.setX(300);
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return m_viewinfo;
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} |
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/**
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* @return panel con las opciones de exportar estadisticas
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*/
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public JPanel getStatisticsPanel(){ |
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if(statisticsPanel==null){ |
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statisticsPanel=new JPanel(); |
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TableLayout thisLayout = new TableLayout(new double[][] { |
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{20,250,120}, |
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{TableLayout.PREFERRED}}); |
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statisticsPanel.setLayout(thisLayout); |
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JPanel p= new JPanel(); |
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TitledBorder topBorder = BorderFactory.createTitledBorder((PluginServices.getText(this,"estadisticas"))); |
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topBorder.setTitlePosition(TitledBorder.TOP);
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statisticsPanel.setBorder(new CompoundBorder(topBorder,new EmptyBorder(5,5,5,5))); |
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BorderLayout bd=new BorderLayout(); |
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p.setPreferredSize(new Dimension(170,70)); |
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bd.setVgap(5);
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bd.setHgap(5);
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p.setLayout(bd); |
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p.add(getBandasStatistics(),BorderLayout.NORTH);
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p.add(getVarianceStatistics(),BorderLayout.CENTER);
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p.add(getAutovectorStatistics(),BorderLayout.SOUTH);
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TableLayout thisLayout2 = new TableLayout(new double[][] { |
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{5 ,85}, |
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{40,TableLayout.PREFERRED}});
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JPanel panelButton= new JPanel(); |
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panelButton.setLayout(thisLayout2); |
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panelButton.add(getExportar(),"1,1");
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statisticsPanel.add(p,"1,0");
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statisticsPanel.add(panelButton,"2,0");
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} |
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return statisticsPanel;
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} |
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/**
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* inicializaci?n del di?logo
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*/
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private void Inicializar(){ |
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BorderLayout bd=new BorderLayout(); |
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this.setLayout(bd);
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TitledBorder topBorder = BorderFactory.createTitledBorder(" "); |
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topBorder.setTitlePosition(TitledBorder.TOP);
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this.setBorder(new CompoundBorder(topBorder,new EmptyBorder(5,10,10,10))); |
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this.add(getPanelSuperior(),BorderLayout.NORTH); |
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this.add(getStatisticsPanel(),BorderLayout.CENTER); |
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completarTabla(); |
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} |
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/**
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* @return panel con opciones de salida, tabla de componentes y botones de selecci?n todos/ninguno
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*/
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private JPanel getPanelSuperior(){ |
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if (panelSuperior==null){ |
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panelSuperior = new JPanel(); |
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TitledBorder topBorder = BorderFactory.createTitledBorder((PluginServices.getText(this,"salida_raster"))); |
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topBorder.setTitlePosition(TitledBorder.TOP);
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panelSuperior.setBorder(new CompoundBorder(topBorder,new EmptyBorder(5,5,5,5))); |
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JPanel p=new JPanel(); |
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TableLayout thisLayout = new TableLayout(new double[][] { |
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{390},
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{80,150,40}}); |
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thisLayout.setHGap(5);
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thisLayout.setVGap(3);
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p.setLayout(thisLayout); |
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p.add(getNombreCapaPanel(),"0,0");
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p.add(getScrollComponents(),"0,1");
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p.add(getPanelTodos(),"0,2");
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panelSuperior.add(p); |
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} |
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return panelSuperior;
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} |
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/**
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* A?ade las filas a la tabla de selecci?n de componentes
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*/
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public void completarTabla(){ |
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double acumulado=0; |
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for (int i=0;i<autovalores.length;i++) |
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acumulado+=autovalores[i]; |
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int autova[]=new int[ autovalores.length]; |
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int cont= autovalores.length-1; |
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for (int i=0; i<autovalores.length;i++){ |
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autova[i]=cont; |
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cont--; |
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} |
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for (int i=autovalores.length-1;i>=0;i--) |
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getTableFormatComponent().addRow(autova[i],autovalores[i],autovalores[i]/acumulado,true);
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} |
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/**
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* @return JButton jbExportar
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*/
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public JButton getExportar() { |
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if (jbExportar==null){ |
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jbExportar=new JButton((PluginServices.getText(this,"exportar"))); |
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jbExportar.addActionListener(this);
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} |
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return jbExportar;
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} |
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/**
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* @return JButton jbNinguno
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*/
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public JButton getNinguno() { |
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if (jbNinguno==null){ |
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ImageIcon icono = new ImageIcon(PrincipalComponentCalculusPanel.class.getClassLoader().getResource("images/table_delete.png")); |
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jbNinguno = new JButton(icono); |
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jbNinguno.addActionListener(this);
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} |
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return jbNinguno;
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} |
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/**
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* @return JButton jbTodos
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*/
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public JButton getTodos() { |
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if (jbTodos==null){ |
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ImageIcon icono = new ImageIcon(PrincipalComponentCalculusPanel.class.getClassLoader().getResource("images/table.png")); |
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jbTodos = new JButton(icono); |
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jbTodos.addActionListener(this);
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} |
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return jbTodos;
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} |
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/**
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* @return JButton jexportVarMatrix
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*/
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public JButton getJexportVarMatrix() { |
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if(jexportVarMatrix==null){ |
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jexportVarMatrix=new JButton((PluginServices.getText(this,"var_matrix"))); |
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jexportVarMatrix.addActionListener(this);
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} |
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return jexportVarMatrix;
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} |
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/**
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* @return JButton jexportAutovectorMatrix
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*/
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public JButton getJexportAutovectorMatrix() { |
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if (jexportAutovectorMatrix==null){ |
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jexportAutovectorMatrix=new JButton((PluginServices.getText(this,"autovector_matrix"))); |
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jexportAutovectorMatrix.addActionListener(this);
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} |
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return jexportAutovectorMatrix;
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} |
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/**
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* @see ComponentTableFormat
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* @return modelo de tabla de componentes
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*/
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public ComponentTableFormat getTableFormatComponent() {
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if(tableFormatComponent==null){ |
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tableFormatComponent=new ComponentTableFormat();
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} |
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return tableFormatComponent;
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} |
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/**
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* @return tabla de componentes
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*/
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public JTable getTableComponents(){ |
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if (tableComponent==null){ |
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tableComponent=new JTable(getTableFormatComponent()); |
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} |
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return tableComponent;
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} |
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/**
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* @return scroll con la tabla de componentes
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*/
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public JScrollPane getScrollComponents() { |
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if(scrollComponents==null){ |
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scrollComponents=new JScrollPane(); |
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} |
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getTableComponents().getColumn((PluginServices.getText(this,"componente"))).setPreferredWidth(110); |
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getTableComponents().getColumn((PluginServices.getText(this,"autovalor"))).setPreferredWidth(80); |
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getTableComponents().getColumn((PluginServices.getText(this,"%"))).setPreferredWidth(80); |
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scrollComponents.setViewportView(getTableComponents()); |
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scrollComponents.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
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return scrollComponents;
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} |
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/**
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* @return panel con los botones de selecci?n todo/ninguno
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*/
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public JPanel getPanelTodos(){ |
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if (panelTodos==null){ |
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panelTodos= new JPanel(); |
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JPanel p = new JPanel(); |
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p.setLayout(new FlowLayout(FlowLayout.RIGHT,1,1)); |
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p.add(getTodos()); |
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p.add(getNinguno()); |
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p.setPreferredSize(new Dimension(375,30)); |
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panelTodos.add(p); |
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} |
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return panelTodos;
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} |
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/**
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* @return panel que incluye el nombre de la capa y las opciones de almacenamieto de la capa de salida
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*/
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public JPanel getNombreCapaPanel() { |
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if (nombreCapaPanel==null){ |
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nombreCapaPanel=new JPanel(); |
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GridBagConstraints gridBagConstraints;
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JPanel radioPanel = new JPanel(); |
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radioPanel.setLayout(new GridBagLayout()); |
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radioPanel.setBorder(BorderFactory.createTitledBorder("")); |
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ButtonGroup buttonGroup = new ButtonGroup(); |
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buttonGroup.add(getRadioMemory()); |
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gridBagConstraints = new java.awt.GridBagConstraints();
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gridBagConstraints.gridx = 0;
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gridBagConstraints.gridy = 1;
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gridBagConstraints.anchor = GridBagConstraints.WEST;
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gridBagConstraints.insets = new java.awt.Insets(3, 3, 3, 3); |
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radioPanel.add(getRadioMemory(),gridBagConstraints); |
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buttonGroup.add(getRadioFile()); |
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gridBagConstraints = new java.awt.GridBagConstraints();
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gridBagConstraints.gridx = 0;
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gridBagConstraints.gridy = 2;
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gridBagConstraints.anchor = GridBagConstraints.WEST;
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gridBagConstraints.insets = new java.awt.Insets(3, 3, 3, 3); |
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radioPanel.add(getRadioFile(),gridBagConstraints); |
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//Establece la separacion entre los elementos
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nombreCapaPanel.setLayout(new GridBagLayout()); |
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gridBagConstraints = new java.awt.GridBagConstraints();
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gridBagConstraints.gridx = 0;
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gridBagConstraints.gridy = 0;
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gridBagConstraints.anchor = GridBagConstraints.WEST;
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gridBagConstraints.insets = new java.awt.Insets(3, 3, 3, 3); |
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nombreCapaPanel.add(new JLabel( (PluginServices.getText(this,"nombre_capa")),SwingConstants.RIGHT ),gridBagConstraints); |
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gridBagConstraints = new java.awt.GridBagConstraints();
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gridBagConstraints.gridx = 1;
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gridBagConstraints.gridy = 0;
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gridBagConstraints.anchor = GridBagConstraints.WEST;
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gridBagConstraints.insets = new java.awt.Insets(3, 3, 3, 3); |
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nombreCapaPanel.add(getJTextNombreCapa(),gridBagConstraints); |
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gridBagConstraints = new java.awt.GridBagConstraints();
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gridBagConstraints.gridx = 2;
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gridBagConstraints.gridy = 0;
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gridBagConstraints.anchor = GridBagConstraints.WEST;
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gridBagConstraints.insets = new java.awt.Insets(3, 3, 3, 3); |
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nombreCapaPanel.add(radioPanel,gridBagConstraints); |
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} |
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return nombreCapaPanel;
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} |
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/**
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* @return javax.swing.JTextField
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*/
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public JTextField getJTextNombreCapa() { |
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if(jTextNombreCapa==null){ |
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jTextNombreCapa= new JTextField(10); |
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jTextNombreCapa.setText("NewLayer_" + RasterModule.layerCount);
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RasterModule.layerCount++; |
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jTextNombreCapa.addFocusListener(this);
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} |
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return jTextNombreCapa;
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} |
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/**
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* Especificar el nombre de la nueva capa para el recuadro de texto asign?ndo
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* en cada llamada un nombre consecutivo.
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*/
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public void setNewLayerText() { |
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getJTextNombreCapa().setText("NewLayer_" + RasterModule.layerCount);
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RasterModule.layerCount++; |
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} |
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/**
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* @return JRadioButton de generar fichero
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*/
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public JRadioButton getRadioFile(){ |
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if (rButtonFile == null){ |
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rButtonFile = new JRadioButton(PluginServices.getText(this,"a_fichero")); |
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rButtonFile.addActionListener(this);
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} |
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return rButtonFile;
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} |
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/**
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* @return JRadioButton de generar en memoria
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*/
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public JRadioButton getRadioMemory(){ |
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if (rButtonMemory == null){ |
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rButtonMemory = new JRadioButton(PluginServices.getText(this,"a_memoria"),true); |
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rButtonMemory.addActionListener(this);
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} |
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return rButtonMemory;
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} |
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/**
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* M?todo para exportar las estadisticas seleccionadas a un fichero de texto
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*/
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public void exportStatistics(){ |
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JFileChooser dlgExportar = new JFileChooser(); |
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dlgExportar.addChoosableFileFilter(new TxtFilter());
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int op= dlgExportar.showSaveDialog(this); |
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// Se comprueban las estadisticas a exportar
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if (op == JFileChooser.APPROVE_OPTION){ |
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File outFile = new |
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File(dlgExportar.getSelectedFile().getAbsolutePath()+".txt"); |
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OutputStream outputStream=null; |
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try {
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outputStream = new FileOutputStream(outFile); |
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} catch (FileNotFoundException e) { |
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e.printStackTrace(); |
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} |
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if(getBandasStatistics().isSelected()){
|
502 |
ExportGridStatistic(pc.getInputGrid(), outputStream); |
503 |
} |
504 |
if(getVarianceStatistics().isSelected()){
|
505 |
ExportarMatriz(pc.getcoVarMatrix(),true,outputStream);
|
506 |
} |
507 |
|
508 |
if (getAutovectorStatistics().isSelected()){
|
509 |
ExportarMatriz(pc.getAutoVectorMatrix(),true,outputStream);
|
510 |
} |
511 |
|
512 |
try {
|
513 |
outputStream.close(); |
514 |
} catch (IOException e) { |
515 |
e.printStackTrace(); |
516 |
} |
517 |
} |
518 |
} |
519 |
|
520 |
|
521 |
/**
|
522 |
* M?todo para exportar a disco las estadisticas del grid que se pasa como argumento.
|
523 |
* @param grid grid con las estadisticas a exportar
|
524 |
* @param descriptor de fichero salida
|
525 |
*/
|
526 |
private void ExportGridStatistic(Grid grid,OutputStream outputStream){ |
527 |
|
528 |
try {
|
529 |
outputStream.write("\t\t".getBytes());
|
530 |
outputStream.write("Max Value\t".getBytes());
|
531 |
outputStream.write("Min Value\t".getBytes());
|
532 |
outputStream.write("Mean Value\t".getBytes());
|
533 |
outputStream.write("\n".getBytes());
|
534 |
String aux=""; |
535 |
for(int i=0; i<grid.getBandCount();i++) |
536 |
{ |
537 |
grid.setBandToOperate(i); |
538 |
outputStream.write("\n".getBytes());
|
539 |
outputStream.write(("Band"+(i+1)).getBytes()); |
540 |
// Se escribe los valores con un numero de caracteres inferior a 8.
|
541 |
outputStream.write(("\t\t").getBytes());
|
542 |
Double var= new Double(grid.getMaxValue()); |
543 |
if (var.toString().getBytes().length>7) |
544 |
outputStream.write(var.toString().getBytes(),0,7);// Elementos de la matriz; |
545 |
else{
|
546 |
aux = var.toString(); |
547 |
for (int k=var.toString().getBytes().length; k<8; k++) |
548 |
aux=aux+" ";
|
549 |
outputStream.write(aux.getBytes(),0,7); |
550 |
} |
551 |
outputStream.write(("\t").getBytes());
|
552 |
var= new Double(grid.getMinValue()); |
553 |
if (var.toString().getBytes().length>7) |
554 |
outputStream.write(var.toString().getBytes(),0,7);// Elementos de la matriz; |
555 |
else{
|
556 |
aux = var.toString(); |
557 |
for (int k=var.toString().getBytes().length; k<8; k++) |
558 |
aux=aux+" ";
|
559 |
outputStream.write(aux.getBytes(),0,7); |
560 |
} |
561 |
outputStream.write(("\t").getBytes());
|
562 |
var= new Double(grid.getMeanValue()); |
563 |
if (var.toString().getBytes().length>7) |
564 |
outputStream.write(var.toString().getBytes(),0,7);// Elementos de la matriz; |
565 |
else{
|
566 |
aux = var.toString(); |
567 |
for (int k=var.toString().getBytes().length; k<8; k++) |
568 |
aux=aux+" ";
|
569 |
outputStream.write(aux.getBytes(),0,7); |
570 |
} |
571 |
|
572 |
} |
573 |
|
574 |
outputStream.write("\n\n".getBytes());
|
575 |
} catch (IOException e) { |
576 |
e.printStackTrace(); |
577 |
} |
578 |
|
579 |
|
580 |
} |
581 |
|
582 |
/**
|
583 |
* M?todo para exportar a disco la matriz que se le pasa por argumento.
|
584 |
* Si es una matriz de autovectores ordena las columnas en orden descendente segun autovalores.
|
585 |
* @param matriz matriz a exportar
|
586 |
* @param isAutovectorMatrix true si es una matrix de autovectores
|
587 |
* @param descriptor de fichero de salida
|
588 |
*/
|
589 |
private void ExportarMatriz(Matrix matriz, boolean isAutovectorMatrix,OutputStream outputStream ){ |
590 |
|
591 |
// Orden correcto de las columnas de autovectores
|
592 |
int resultOrden[]= new int[matriz.getRowDimension()]; |
593 |
int cont = matriz.getRowDimension()-1; |
594 |
for(int i=0;i<matriz.getRowDimension();i++){ |
595 |
if (isAutovectorMatrix)
|
596 |
resultOrden[i]=cont; |
597 |
else
|
598 |
resultOrden[i]=i; |
599 |
|
600 |
cont--; |
601 |
} |
602 |
String aux=null; |
603 |
try{
|
604 |
outputStream.write("\t\t\t".getBytes());
|
605 |
for (int j=0; j<matriz.getColumnDimension();j++) |
606 |
{ |
607 |
outputStream.write(("Band"+(j+1)).getBytes()); |
608 |
outputStream.write("\t\t\t".getBytes());
|
609 |
} |
610 |
outputStream.write("\n".getBytes());
|
611 |
// Volcado de la Matriz a disco
|
612 |
for (int i=0 ; i<matriz.getRowDimension(); i++){ |
613 |
outputStream.write(("Band"+(i+1)).getBytes()); |
614 |
outputStream.write("\t\t".getBytes());
|
615 |
for (int j=0; j<matriz.getColumnDimension();j++){ |
616 |
Double var =new Double(matriz.get(i,resultOrden[j])); |
617 |
if (var.toString().getBytes().length>15) |
618 |
outputStream.write(var.toString().getBytes(),0,15);// Elementos de la matriz; |
619 |
else{
|
620 |
aux = var.toString(); |
621 |
for (int k=var.toString().getBytes().length; k<16; k++) |
622 |
aux=aux+" ";
|
623 |
outputStream.write(aux.getBytes(),0,15); |
624 |
} |
625 |
outputStream.write("\t".getBytes());
|
626 |
} |
627 |
outputStream.write("\n".getBytes());
|
628 |
} |
629 |
outputStream.write("\n".getBytes());
|
630 |
}catch (FileNotFoundException e) { |
631 |
e.printStackTrace(); |
632 |
} catch (IOException e) { |
633 |
// TODO Auto-generated catch block
|
634 |
e.printStackTrace(); |
635 |
} |
636 |
|
637 |
} |
638 |
|
639 |
/**
|
640 |
* @return checkbox autovectores
|
641 |
*/
|
642 |
public JCheckBox getAutovectorStatistics() { |
643 |
if(autovectorStatistics==null){ |
644 |
autovectorStatistics=new JCheckBox(PluginServices.getText(this, "autovector_statistics"),true); |
645 |
} |
646 |
return autovectorStatistics;
|
647 |
} |
648 |
|
649 |
|
650 |
/**
|
651 |
* @return checkbox estadisticas por banda
|
652 |
*/
|
653 |
public JCheckBox getBandasStatistics() { |
654 |
if(bandasStatistics==null){ |
655 |
bandasStatistics=new JCheckBox(PluginServices.getText(this, "bandas_statistics"),true); |
656 |
} |
657 |
return bandasStatistics;
|
658 |
} |
659 |
|
660 |
|
661 |
/**
|
662 |
* @return checkbox matriz varianza-covarianza
|
663 |
*/
|
664 |
public JCheckBox getVarianceStatistics() { |
665 |
if(varianceStatistics==null){ |
666 |
varianceStatistics=new JCheckBox(PluginServices.getText(this, "variance_statistics"),true); |
667 |
} |
668 |
|
669 |
return varianceStatistics;
|
670 |
} |
671 |
|
672 |
|
673 |
/*
|
674 |
* (non-Javadoc)
|
675 |
* @see org.gvsig.gui.beans.buttonspanel.ButtonsPanelListener#actionButtonPressed(org.gvsig.gui.beans.buttonspanel.ButtonsPanelEvent)
|
676 |
*/
|
677 |
public void actionButtonPressed(ButtonsPanelEvent e) { |
678 |
// Bot?n de Aceptar
|
679 |
if (e.getButton() == ButtonsPanel.BUTTON_ACCEPT) {
|
680 |
aplicar(); |
681 |
close(); |
682 |
} |
683 |
|
684 |
// Bot?n de Aplicar
|
685 |
if (e.getButton() == ButtonsPanel.BUTTON_APPLY) {
|
686 |
aplicar(); |
687 |
} |
688 |
|
689 |
// Bot?n de Cerrar
|
690 |
if (e.getButton() == ButtonsPanel.BUTTON_CANCEL) {
|
691 |
close(); |
692 |
} |
693 |
} |
694 |
|
695 |
|
696 |
/**
|
697 |
* acciones al aplicar
|
698 |
*/
|
699 |
public void aplicar(){ |
700 |
|
701 |
if(getTableFormatComponent().getNumSelected()>0){ |
702 |
PCImageProcess generateImageProcess = new PCImageProcess(pc,getTableFormatComponent().getSeleccionadas(),getFileSelected());
|
703 |
IncrementableTask incrementableTask = new IncrementableTask(generateImageProcess);
|
704 |
generateImageProcess.setIncrementableTask(incrementableTask); |
705 |
incrementableTask.showWindow(); |
706 |
generateImageProcess.start(); |
707 |
incrementableTask.start(); |
708 |
|
709 |
} |
710 |
else{
|
711 |
JOptionPane.showMessageDialog(null, |
712 |
PluginServices.getText(this,"no_components"), PluginServices.getText(this,"principal_components"), |
713 |
JOptionPane.WARNING_MESSAGE);
|
714 |
} |
715 |
} |
716 |
|
717 |
/**
|
718 |
* acciones al cerrar
|
719 |
*/
|
720 |
public void close(){ |
721 |
try {
|
722 |
PluginServices.getMDIManager().closeWindow(this);
|
723 |
} catch (ArrayIndexOutOfBoundsException ex) { |
724 |
// Si la ventana no se puede eliminar no hacemos nada
|
725 |
} |
726 |
} |
727 |
|
728 |
|
729 |
/**
|
730 |
* @return path con el fichero seleccionado
|
731 |
*/
|
732 |
public String getFileSelected() { |
733 |
String path = ""; |
734 |
if (getRadioFile().isSelected()) {
|
735 |
JFileChooser chooser = new JFileChooser(FileOpenWizard.getLastPath()); |
736 |
chooser.setDialogTitle(PluginServices.getText(this, "seleccionar_fichero")); |
737 |
//A?adimos las extensiones que hayan sido registradas en el driver
|
738 |
String[] extList = GeoRasterWriter.getDriversExtensions(); |
739 |
for(int i=0;i<extList.length;i++) |
740 |
chooser.addChoosableFileFilter(new WriterFilter(extList[i]));
|
741 |
|
742 |
if (chooser.showOpenDialog(this) != JFileChooser.APPROVE_OPTION) |
743 |
return null; |
744 |
|
745 |
String fName = chooser.getSelectedFile().toString();
|
746 |
String ext = ((WriterFilter)chooser.getFileFilter()).getDescription();
|
747 |
|
748 |
ext = ext.toLowerCase().substring(ext.lastIndexOf(".") + 1, ext.length()); |
749 |
|
750 |
if ((fName != null) && !fName.equals("")) |
751 |
if (!fName.endsWith("." + ext)) |
752 |
fName = fName + "." + ext;
|
753 |
|
754 |
FileOpenWizard.setLastPath(chooser.getSelectedFile().getPath().substring(0, chooser.getSelectedFile().getPath().lastIndexOf(File.separator))); |
755 |
path = fName; |
756 |
} else {
|
757 |
path = Utilities.createTempDirectory() + File.separator +getJTextNombreCapa().getText() + ".tif"; |
758 |
setNewLayerText(); |
759 |
} |
760 |
return path;
|
761 |
} |
762 |
|
763 |
/*
|
764 |
* (non-Javadoc)
|
765 |
* @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
|
766 |
*/
|
767 |
public void actionPerformed(ActionEvent e) { |
768 |
if(e.getSource()==getExportar()){
|
769 |
exportStatistics(); |
770 |
} |
771 |
if (e.getSource()==getTodos()){
|
772 |
getTableFormatComponent().seleccionarTodas(); |
773 |
updateUI(); |
774 |
} |
775 |
if (e.getSource()==getNinguno()){
|
776 |
getTableFormatComponent().seleccionarNinguna(); |
777 |
updateUI(); |
778 |
} |
779 |
} |
780 |
|
781 |
|
782 |
public void focusGained(FocusEvent arg0) { |
783 |
// TODO Auto-generated method stub
|
784 |
} |
785 |
|
786 |
public void focusLost(FocusEvent arg0) { |
787 |
// TODO Auto-generated method stub
|
788 |
} |
789 |
|
790 |
} |
791 |
|
792 |
|
793 |
class TxtFilter extends FileFilter { |
794 |
|
795 |
final static String exp = "txt"; |
796 |
public boolean accept(File f) { |
797 |
if (f.isDirectory()) {
|
798 |
return true; |
799 |
} |
800 |
String s = f.getName();
|
801 |
int i = s.lastIndexOf('.'); |
802 |
|
803 |
if (i > 0 && i < s.length() - 1) { |
804 |
String extension = s.substring(i+1).toLowerCase(); |
805 |
if (exp.equals(extension)){
|
806 |
return true; |
807 |
} else {
|
808 |
return false; |
809 |
} |
810 |
} |
811 |
return false; |
812 |
} |
813 |
|
814 |
public String getDescription() { |
815 |
return "Archivos .txt"; |
816 |
} |
817 |
|
818 |
} |
819 |
|
820 |
|
821 |
/**
|
822 |
* @author Nacho Brodin <brodin_ign@gva.es>
|
823 |
* Filtro para el selector de formatos de escritura
|
824 |
*/
|
825 |
class WriterFilter extends javax.swing.filechooser.FileFilter { |
826 |
private String filter; |
827 |
|
828 |
public WriterFilter(String fil) { |
829 |
this.filter = fil;
|
830 |
} |
831 |
|
832 |
public boolean accept(File f) { |
833 |
return f.isDirectory() || f.getName().toLowerCase().endsWith("." + filter); |
834 |
} |
835 |
|
836 |
public String getDescription() { |
837 |
return "." + filter; |
838 |
} |
839 |
} |
840 |
|