root / trunk / libraries / libJCRS / src / org / gvsig / crs / gui / panels / TransformationNadgridsPanel.java @ 8676
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package org.gvsig.crs.gui.panels; |
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import java.awt.Component; |
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import java.awt.Dimension; |
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import java.awt.FlowLayout; |
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import java.awt.GridLayout; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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import java.io.File; |
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import java.io.FileNotFoundException; |
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import java.io.IOException; |
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import java.io.RandomAccessFile; |
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import javax.swing.BorderFactory; |
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import javax.swing.JButton; |
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import javax.swing.JFileChooser; |
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import javax.swing.JLabel; |
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import javax.swing.JPanel; |
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import javax.swing.JRadioButton; |
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import javax.swing.JTextArea; |
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import javax.swing.JTextField; |
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import javax.swing.filechooser.FileFilter; |
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import org.cresques.cts.IProjection; |
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import org.cresques.ui.DefaultDialogPanel; |
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import org.gvsig.crs.CrsException; |
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import org.gvsig.crs.CrsFactory; |
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import org.gvsig.crs.CrsWkt; |
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import org.gvsig.crs.ICrs; |
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import au.com.objectix.jgridshift.GridShiftFile; |
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import au.com.objectix.jgridshift.SubGrid; |
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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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public class TransformationNadgridsPanel extends DefaultDialogPanel implements IWindow, ActionListener { |
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private static final long serialVersionUID = 1L; |
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private JPanel groupRadioButton = null; |
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private JLabel jLabelChooser = null; |
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private JRadioButton jRadioButtonSource = null; |
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private JRadioButton jRadioButtonTarget = null; |
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private IProjection firstProj;
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private String nad = null; |
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String[] targetAuthority; |
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String targetAbrev = ""; |
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String sourceAbrev = ""; |
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private String cadWKT = ""; |
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private int codeEpsg; |
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private JPanel jPanelOpen; |
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private JLabel jLabelOpenGsb; |
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private JTextField jTextOpen; |
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private JFileChooser openFileChooser; |
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private JButton jButtonOpen; |
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//private TreeListContainer treeList = null;
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private TreePanel treePanel = null; |
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private JPanel jPanel; |
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private JTextArea jTextAreaInfo; |
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boolean targetNad = false; |
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public TransformationNadgridsPanel() {
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//nad = "+nadgrids=sped2et.gsb";
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nad = "+nadgrids=sped2et.gsb";
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} |
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public JPanel getJPanel(){ |
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if (jPanel == null) { |
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jPanel = new JPanel(); |
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jPanel.setLayout(new GridLayout(1,4)); |
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jPanel.setLayout(new FlowLayout(FlowLayout.LEADING,5,10)); |
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jPanel.setPreferredSize(new Dimension(525, 110)); |
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jPanel.setBorder( |
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BorderFactory.createCompoundBorder(
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BorderFactory.createCompoundBorder(
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BorderFactory.createTitledBorder("+"+PluginServices.getText(this,"nadgrids")), |
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BorderFactory.createEmptyBorder(2,2,2,2)), |
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jPanel.getBorder())); |
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jPanel.add(getJPanelOpen()); |
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jPanel.add(getJLabelChooser()); |
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jPanel.add(getGroupRadioButton()); |
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initializeTreeList(); |
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jPanel.add(getTreePanel()); |
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} |
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return jPanel;
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} |
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private JPanel getGroupRadioButton() { |
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if (groupRadioButton == null) { |
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groupRadioButton = new JPanel(); |
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groupRadioButton.setLayout(new GridLayout(1,0)); |
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groupRadioButton.setPreferredSize(new Dimension(400,30)); |
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groupRadioButton.add(getJRadioButtonSource()); |
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groupRadioButton.add(getJRadioButtonTarget()); |
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} |
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return groupRadioButton;
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} |
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private JRadioButton getJRadioButtonSource() { |
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if (jRadioButtonSource == null) { |
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jRadioButtonSource = new JRadioButton(); |
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jRadioButtonSource.setSelected(true);
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jRadioButtonSource.addActionListener(this);
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} |
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jRadioButtonSource.setText(PluginServices.getText(this,"aplicar_capa") + " " + getSourceAbrev() ); |
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return jRadioButtonSource;
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} |
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private JRadioButton getJRadioButtonTarget() { |
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if (jRadioButtonTarget == null) { |
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jRadioButtonTarget = new JRadioButton(); |
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jRadioButtonTarget.setSelected(false);
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jRadioButtonTarget.addActionListener(this);
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} |
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jRadioButtonTarget.setText(PluginServices.getText(this,"aplicar_vista") + " " + getTargetAbrev()); |
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return jRadioButtonTarget;
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} |
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private JLabel getJLabelChooser(){ |
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jLabelChooser = new JLabel(); |
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jLabelChooser.setPreferredSize(new Dimension(400, 20)); |
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jLabelChooser.setText(PluginServices.getText(this, "seleccion_nadgrids")+":"); |
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return jLabelChooser;
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} |
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private Component getJTextAreaInfo() { |
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if (jTextAreaInfo == null){ |
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jTextAreaInfo = new JTextArea(); |
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jTextAreaInfo.setLineWrap(true);
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jTextAreaInfo.setWrapStyleWord(true);
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jTextAreaInfo.setPreferredSize(new Dimension(400, 100)); |
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jTextAreaInfo.setEditable(false);
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jTextAreaInfo.setText(getWKT()); |
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} |
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jTextAreaInfo.setText(getWKT()); |
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return jTextAreaInfo;
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} |
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private JPanel getJPanelOpen() { |
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if(jPanelOpen == null) { |
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jPanelOpen = new JPanel(); |
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jPanelOpen.setPreferredSize(new Dimension(525,50)); |
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jPanelOpen.setLayout(new GridLayout(2,2)); |
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jPanelOpen.setLayout(new FlowLayout(FlowLayout.LEFT,5,5)); |
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jPanelOpen.add(getJLabelOpenGsb(), null);
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jPanelOpen.add(getOpenTextField(), null);
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jPanelOpen.add(getJButtonOpen(), null);
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} |
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return jPanelOpen;
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} |
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private JLabel getJLabelOpenGsb() { |
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if(jLabelOpenGsb == null) { |
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jLabelOpenGsb = new JLabel(); |
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jLabelOpenGsb.setPreferredSize(new Dimension(80,20)); |
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jLabelOpenGsb.setText(PluginServices.getText(this,"abrir")+" .gsb:"); |
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} |
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return jLabelOpenGsb;
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} |
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private JTextField getOpenTextField() { |
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if(jTextOpen == null) { |
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jTextOpen = new JTextField(); |
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jTextOpen.setPreferredSize(new Dimension(200,20)); |
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jTextOpen.setText("");
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} |
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return jTextOpen;
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} |
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private JFileChooser getOpenFileChooser(){ |
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if(openFileChooser == null){ |
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openFileChooser = new JFileChooser(); |
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openFileChooser.setEnabled(false);
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openFileChooser.addChoosableFileFilter(new FiltroNadgrids());
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} |
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return openFileChooser;
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} |
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private JButton getJButtonOpen() { |
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if(jButtonOpen == null) { |
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jButtonOpen = new JButton(); |
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jButtonOpen.setText("");
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jButtonOpen.setPreferredSize(new Dimension(20,20)); |
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jButtonOpen.setText("...");
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jButtonOpen.addActionListener(this);
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} |
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return jButtonOpen;
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} |
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public ICrs getProjection() {
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ICrs crs; |
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if (jRadioButtonSource.isSelected()){
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try {
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setNad(false);
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crs = new CrsFactory().getCRS(getCode(),
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getWKT()); |
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crs.setNadGrid(nad); |
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return crs;
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} catch (org.gvsig.crs.CrsException e) {
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e.printStackTrace(); |
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} |
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return null; |
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} |
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else {
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setNad(true);
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try {
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crs = new CrsFactory().getCRS(getCode(),
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getWKT()); |
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crs.setNadGrid(nad); |
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crs.setNadInTarget(true);
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return crs;
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} catch (CrsException e) {
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e.printStackTrace(); |
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} |
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return null; |
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} |
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} |
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public void setProjection(IProjection proj) { |
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firstProj = proj; |
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} |
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public void setNad(boolean nadg){ |
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targetNad = nadg; |
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} |
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public boolean getNad(){ |
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return targetNad;
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} |
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public void setCode(int cod){ |
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codeEpsg = cod; |
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} |
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public int getCode(){ |
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return codeEpsg;
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} |
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public void setWKT(String cad){ |
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cadWKT = cad; |
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CrsWkt parser = new CrsWkt(cad);
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setSourceAbrev(parser.getAuthority()[0], parser.getAuthority()[1]); |
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getJTextAreaInfo(); |
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getJRadioButtonSource(); |
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} |
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public String getWKT(){ |
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return cadWKT;
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} |
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public void setTargetAuthority(String[] authority){ |
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targetAuthority = authority; |
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setTargetAbrev(targetAuthority[0], targetAuthority[1]); |
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getJRadioButtonTarget(); |
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} |
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public String[] getTargetAuthority(){ |
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return targetAuthority;
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} |
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public void setTargetAbrev(String fuente, String codigo){ |
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targetAbrev = "(" + fuente + ":" + codigo + ")"; |
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} |
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public String getTargetAbrev() { |
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return targetAbrev;
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} |
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public void setSourceAbrev(String fuente, String codigo){ |
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sourceAbrev = "(" + fuente + ":" + codigo + ")"; |
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} |
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public String getSourceAbrev(){ |
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return sourceAbrev;
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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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m_viewinfo.setTitle(PluginServices.getText(this,"nadgrids")); |
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return m_viewinfo;
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} |
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public void actionPerformed(ActionEvent e) { |
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// TODO Auto-generated method stub
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if (e.getSource() == this.getJRadioButtonSource()){ |
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jRadioButtonSource.setSelected(true);
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jRadioButtonTarget.setSelected(false);
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} |
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if (e.getSource() == this.getJRadioButtonTarget()){ |
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jRadioButtonTarget.setSelected(true);
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jRadioButtonSource.setSelected(false);
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} |
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if (e.getSource() == this.getJButtonOpen()){ |
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jPanelOpen.add(getOpenFileChooser(), null);
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//openChooser.setCurrentDirectory(f);
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int returnVal = openFileChooser.showOpenDialog(TransformationNadgridsPanel.this);
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if (returnVal == JFileChooser.APPROVE_OPTION) { |
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File file = openFileChooser.getSelectedFile();
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jTextOpen.setText(file.getAbsolutePath()); |
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} |
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} |
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} |
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public TreePanel getTreePanel() {
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/*if (treeList == null){
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treeList = new TreeListContainer(PluginServices.getText(this,"grids_en")+": "+"sped2et.gsb");
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treeList.getTree().expandRow(0);
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treeList.setComponentSize(530,220);
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}
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return treeList;*/
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if (treePanel == null){ |
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treePanel = new TreePanel(PluginServices.getText(this,"grids_en")+": "+"sped2et.gsb"); |
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treePanel.getTree().expandRow(0);
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treePanel.setPanelSize(530,220); |
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} |
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return treePanel;
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} |
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private void initializeTreeList(){ |
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// leer el fichero nadgrids
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RandomAccessFile raFile = null; |
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try {
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raFile = new RandomAccessFile("./gvSIG/extensiones/org.gvsig.crs/data/sped2et.gsb","r"); |
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} catch (FileNotFoundException e) { |
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} |
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GridShiftFile gsf = new GridShiftFile();
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try {
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gsf.loadGridShiftFile(raFile); |
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} catch (IOException e) { |
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} |
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SubGrid subGrid[] = gsf.getSubGridTree();
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for (int i=0;i<subGrid.length;i++){ |
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getTreePanel().addClass(subGrid[i].getSubGridName(),i); |
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getTreePanel().addEntry(PluginServices.getText(this,"long_min")+": "+String.valueOf(subGrid[i].getMinLon()),subGrid[i].getSubGridName(), ""); |
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getTreePanel().addEntry(PluginServices.getText(this,"lat_min")+": "+String.valueOf(subGrid[i].getMinLat()),subGrid[i].getSubGridName(), ""); |
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getTreePanel().addEntry(PluginServices.getText(this,"long_max")+": "+String.valueOf(subGrid[i].getMaxLon()),subGrid[i].getSubGridName(), ""); |
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getTreePanel().addEntry(PluginServices.getText(this,"lat_max")+": "+String.valueOf(subGrid[i].getMaxLat()),subGrid[i].getSubGridName(), ""); |
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getTreePanel().addEntry(PluginServices.getText(this,"node_count")+": "+String.valueOf(subGrid[i].getNodeCount()),subGrid[i].getSubGridName(), ""); |
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getTreePanel().addEntry(PluginServices.getText(this,"detalles")+": "+String.valueOf(subGrid[i].getDetails()),subGrid[i].getSubGridName(), ""); |
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} |
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getTreePanel().getTree().expandRow(0);
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getTreePanel().getList().setText(PluginServices.getText(this,"advertencia_nad")); |
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} |
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} |
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class FiltroNadgrids extends FileFilter { |
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final static String gsb = "gsb"; |
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public boolean accept(File f) { |
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if (f.isDirectory()) {
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return true; |
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} |
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String s = f.getName();
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int i = s.lastIndexOf('.'); |
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if (i > 0 && i < s.length() - 1) { |
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String extension = s.substring(i+1).toLowerCase(); |
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if (gsb.equals(extension)){
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return true; |
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} else {
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return false; |
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} |
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} |
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return false; |
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} |
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public String getDescription() { |
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return "Archivos .gsb"; |
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} |
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} |