svn-gvsig-desktop / tags / v2_0_0_Build_2021 / extensions / org.gvsig.installer / org.gvsig.installer.swing / org.gvsig.installer.swing.impl / src / main / java / org / gvsig / installer / swing / impl / execution / panel / SelectBundlesPanel.java @ 34107
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/* gvSIG. Geographic Information System of the Valencian Government
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*
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* Copyright (C) 2007-2008 Infrastructures and Transports Department
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* of the Valencian Government (CIT)
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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., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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*/
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/*
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* AUTHORS (In addition to CIT):
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* 2010 {Prodevelop} {Task}
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*/
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package org.gvsig.installer.swing.impl.execution.panel; |
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import java.awt.BorderLayout; |
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import java.awt.GridBagConstraints; |
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import java.awt.GridBagLayout; |
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import java.awt.Insets; |
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import java.awt.event.ItemEvent; |
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import java.awt.event.ItemListener; |
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import java.io.File; |
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import java.net.MalformedURLException; |
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import java.net.URL; |
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import javax.swing.ButtonGroup; |
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import javax.swing.JPanel; |
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import javax.swing.JRadioButton; |
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import javax.swing.JTextField; |
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import javax.swing.event.DocumentEvent; |
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import javax.swing.event.DocumentListener; |
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import org.gvsig.gui.beans.openfile.FileFilter; |
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import org.gvsig.gui.beans.openfile.FileTextField; |
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import org.gvsig.installer.swing.api.SwingInstallerLocator; |
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import org.gvsig.installer.swing.impl.DefaultSwingInstallerManager; |
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/**
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* @author <a href="mailto:jpiera@gvsig.org">Jorge Piera Llodrá</a>
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*/
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public class SelectBundlesPanel extends JPanel implements ItemListener, |
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DocumentListener {
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/**
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*
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*/
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private static final long serialVersionUID = -6580729307001414868L; |
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protected DefaultSwingInstallerManager swingInstallerManager = null; |
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private JRadioButton fileRadioButton; |
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private ButtonGroup buttonGroup; |
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private JPanel northPanel; |
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private FileTextField selectFileText;
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private JRadioButton standardRadioButton; |
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private JTextField urlText; |
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private JRadioButton urlRadioButton; |
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private final URL defaultDownloadURL; |
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public SelectBundlesPanel(URL defaultDownloadURL) { |
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super();
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this.defaultDownloadURL = defaultDownloadURL;
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swingInstallerManager = |
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(DefaultSwingInstallerManager) SwingInstallerLocator |
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.getSwingInstallerManager(); |
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initComponents(); |
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initListeners(); |
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standardRadioButton.setSelected(true);
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} |
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private void initListeners() { |
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standardRadioButton.addItemListener(this);
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fileRadioButton.addItemListener(this);
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urlRadioButton.addItemListener(this);
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Object obj = selectFileText.getComponent(0); |
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if ((obj != null) && (obj instanceof JTextField)) { |
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((JTextField) obj).getDocument().addDocumentListener(this); |
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} |
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urlText.getDocument().addDocumentListener(this);
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} |
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private void initComponents() { |
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java.awt.GridBagConstraints gridBagConstraints; |
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northPanel = new JPanel(); |
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standardRadioButton = new JRadioButton(); |
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fileRadioButton = new JRadioButton(); |
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urlRadioButton = new JRadioButton(); |
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selectFileText = new FileTextField();
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selectFileText.setFileFilter(new FileFilter() { |
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private String packageExt = swingInstallerManager |
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.getInstallerManager().getDefaultPackageFileExtension(); |
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private String packageSetExt = swingInstallerManager |
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.getInstallerManager().getDefaultPackageSetFileExtension(); |
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@Override
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public String getDescription() { |
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return "gvSIG package and package sets (*." + packageExt |
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+ ", *." + packageSetExt + ")"; |
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} |
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@Override
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public boolean accept(File file) { |
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if (file.isFile()) {
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String name = file.getName().toLowerCase();
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return name.endsWith(packageExt)
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|| name.endsWith(packageSetExt); |
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} |
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return true; |
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} |
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@Override
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public String getDefaultExtension() { |
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return packageSetExt;
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} |
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}); |
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urlText = new JTextField(); |
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if (defaultDownloadURL != null) { |
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urlText.setText(defaultDownloadURL.toString()); |
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} |
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buttonGroup = new ButtonGroup(); |
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buttonGroup.add(standardRadioButton); |
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buttonGroup.add(fileRadioButton); |
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buttonGroup.add(urlRadioButton); |
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setLayout(new BorderLayout()); |
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northPanel.setLayout(new GridBagLayout()); |
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standardRadioButton.setText(swingInstallerManager |
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.getText("standard_installation"));
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.anchor = GridBagConstraints.WEST;
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gridBagConstraints.insets = new Insets(2, 2, 2, 2); |
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northPanel.add(standardRadioButton, gridBagConstraints); |
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fileRadioButton.setText(swingInstallerManager |
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.getText("installation_from_file"));
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gridBagConstraints = new 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 Insets(2, 2, 2, 2); |
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northPanel.add(fileRadioButton, gridBagConstraints); |
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 0;
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gridBagConstraints.gridy = 2;
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gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
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gridBagConstraints.weightx = 1.0;
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gridBagConstraints.insets = new Insets(2, 20, 2, 2); |
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northPanel.add(selectFileText, gridBagConstraints); |
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urlRadioButton.setText(swingInstallerManager |
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.getText("installation_from_url"));
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 0;
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gridBagConstraints.gridy = 3;
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gridBagConstraints.anchor = GridBagConstraints.WEST;
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gridBagConstraints.insets = new Insets(2, 2, 2, 2); |
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northPanel.add(urlRadioButton, gridBagConstraints); |
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 0;
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gridBagConstraints.gridy = 4;
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gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
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gridBagConstraints.weightx = 1.0;
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gridBagConstraints.insets = new Insets(2, 20, 2, 2); |
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northPanel.add(urlText, gridBagConstraints); |
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add(northPanel, java.awt.BorderLayout.NORTH); |
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} |
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public void itemStateChanged(ItemEvent e) { |
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selectFileText.setEnabled(fileRadioButton.isSelected()); |
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checkNextButtonEnabled(); |
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} |
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protected File getSelectedFile() { |
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return selectFileText.getSelectedFile();
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} |
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protected URL getSelectedURL() throws MalformedURLException { |
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return new URL(urlText.getText()); |
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} |
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protected boolean isStandardSelected() { |
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return standardRadioButton.isSelected();
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} |
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protected boolean isFileSelected() { |
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return fileRadioButton.isSelected();
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} |
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protected boolean isURLSelected() { |
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return urlRadioButton.isSelected();
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} |
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protected boolean isNextButtonEnabled() { |
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if (isStandardSelected()) {
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return true; |
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} |
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if (isFileSelected()) {
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File file = selectFileText.getSelectedFile();
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if (file == null) { |
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return false; |
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} |
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return file.exists();
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} |
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if (isURLSelected()) {
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try {
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getSelectedURL(); |
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return true; |
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} catch (MalformedURLException e) { |
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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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protected void checkNextButtonEnabled() { |
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} |
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public void changedUpdate(DocumentEvent e) { |
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checkNextButtonEnabled(); |
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} |
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public void insertUpdate(DocumentEvent e) { |
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checkNextButtonEnabled(); |
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} |
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public void removeUpdate(DocumentEvent e) { |
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checkNextButtonEnabled(); |
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} |
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} |