/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* You can obtain a copy of the license at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE
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* or https://OpenDS.dev.java.net/OpenDS.LICENSE.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
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* add the following below this CDDL HEADER, with the fields enclosed
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* by brackets "[]" replaced with your own identifying information:
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* Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*
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*
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* Portions Copyright 2007 Sun Microsystems, Inc.
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*/
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package org.opends.quicksetup.upgrader.ui;
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import org.opends.quicksetup.UserData;
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import org.opends.quicksetup.ui.CustomHTMLEditorKit;
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import org.opends.quicksetup.ui.FieldName;
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import org.opends.quicksetup.ui.GuiApplication;
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import org.opends.quicksetup.ui.QuickSetupStepPanel;
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import org.opends.quicksetup.ui.UIFactory;
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import org.opends.quicksetup.ui.Utilities;
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import org.opends.quicksetup.ui.WebProxyDialog;
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import org.opends.quicksetup.upgrader.Build;
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import org.opends.quicksetup.upgrader.RemoteBuildManager;
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import org.opends.quicksetup.upgrader.Upgrader;
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import org.opends.quicksetup.util.BackgroundTask;
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import javax.swing.*;
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import java.awt.*;
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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.lang.reflect.InvocationTargetException;
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import java.net.InetSocketAddress;
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import java.net.Proxy;
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import java.net.SocketAddress;
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import java.net.URL;
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import java.util.logging.Level;
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import java.util.logging.Logger;
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/**
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* This panel allows the user to select a remote or local build for upgrade.
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*/
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public class ChooseVersionPanel extends QuickSetupStepPanel {
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static private final Logger LOG =
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Logger.getLogger(ChooseVersionPanel.class.getName());
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static private final long serialVersionUID = -6941309163077121917L;
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private JRadioButton rbRemote = null;
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private JRadioButton rbLocal = null;
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private ButtonGroup grpRemoteLocal = null;
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private JComboBox cboBuild = null;
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private JTextField tfFile = null;
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private boolean loadBuildListAttempted = false;
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/**
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* Creates an instance.
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*
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* @param application this panel represents.
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*/
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public ChooseVersionPanel(GuiApplication application) {
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super(application);
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}
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/**
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* {@inheritDoc}
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*/
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public void beginDisplay(UserData data) {
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super.beginDisplay(data);
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if (!loadBuildListAttempted) {
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loadBuildList();
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}
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}
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/**
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* {@inheritDoc}
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*/
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public Object getFieldValue(FieldName fieldName) {
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Object value = null;
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if (FieldName.UPGRADE_DOWNLOAD.equals(fieldName)) {
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value = new Boolean(rbRemote.isSelected());
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} else if (FieldName.UPGRADE_BUILD_TO_DOWNLOAD.equals(fieldName)) {
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value = cboBuild.getSelectedItem();
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} else if (FieldName.UPGRADE_FILE.equals(fieldName)) {
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value = new File(tfFile.getText());
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}
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return value;
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}
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/**
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* {@inheritDoc}
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*/
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protected Component createInputPanel() {
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Component c;
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JPanel p = UIFactory.makeJPanel();
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rbRemote = UIFactory.makeJRadioButton(
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getMsg("upgrade-choose-version-remote-label"),
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getMsg("upgrade-choose-version-remote-tooltip"),
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UIFactory.TextStyle.SECONDARY_FIELD_VALID);
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rbLocal = UIFactory.makeJRadioButton(
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getMsg("upgrade-choose-version-local-label"),
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getMsg("upgrade-choose-version-local-tooltip"),
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UIFactory.TextStyle.SECONDARY_FIELD_VALID);
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grpRemoteLocal = new ButtonGroup();
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grpRemoteLocal.add(rbRemote);
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grpRemoteLocal.add(rbLocal);
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grpRemoteLocal.setSelected(rbRemote.getModel(), true);
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cboBuild = UIFactory.makeJComboBox();
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cboBuild.setEditable(false);
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// TODO: use UIFactory
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tfFile = new JTextField();
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tfFile.setColumns(20);
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JPanel pnlBrowse = Utilities.createBrowseButtonPanel(
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UIFactory.makeJLabel(null,
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getMsg("upgrade-choose-version-local-path"),
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UIFactory.TextStyle.SECONDARY_FIELD_VALID),
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tfFile,
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UIFactory.makeJButton(getMsg("browse-button-label"),
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getMsg("browse-button-tooltip")));
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p.setLayout(new GridBagLayout());
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// p.setBorder(BorderFactory.createLineBorder(Color.RED));
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GridBagConstraints gbc = new GridBagConstraints();
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gbc.gridx = 0;
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gbc.gridy = 0;
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gbc.gridwidth = GridBagConstraints.REMAINDER;
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gbc.insets = UIFactory.getEmptyInsets();
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gbc.weightx = 1.0;
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gbc.fill = GridBagConstraints.HORIZONTAL;
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gbc.insets = UIFactory.getEmptyInsets();
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gbc.insets.top = 15; // non-standard but looks better
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gbc.anchor = GridBagConstraints.FIRST_LINE_START;
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p.add(rbRemote, gbc);
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gbc.gridy = 1;
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gbc.gridwidth = 1;
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gbc.insets = UIFactory.getEmptyInsets();
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gbc.insets.top = UIFactory.TOP_INSET_RADIO_SUBORDINATE;
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gbc.insets.left = UIFactory.LEFT_INSET_RADIO_SUBORDINATE;
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gbc.anchor = GridBagConstraints.LINE_START;
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gbc.fill = GridBagConstraints.HORIZONTAL;
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gbc.weightx = 2;
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p.add(cboBuild, gbc);
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gbc.gridy = 1;
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gbc.gridx = 1;
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gbc.weightx = 1.5;
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gbc.anchor = GridBagConstraints.CENTER;
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gbc.fill = GridBagConstraints.HORIZONTAL;
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gbc.insets = UIFactory.getEmptyInsets();
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JPanel fill = UIFactory.makeJPanel();
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// fill.setBorder(BorderFactory.createLineBorder(Color.BLUE));
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p.add(fill, gbc);
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gbc.gridy = 2;
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gbc.gridx = 0;
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gbc.insets = UIFactory.getEmptyInsets();
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gbc.insets.top = 15; // UIFactory.TOP_INSET_RADIOBUTTON;
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p.add(rbLocal, gbc);
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gbc.gridy = 3;
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gbc.insets = UIFactory.getEmptyInsets();
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gbc.insets.top = UIFactory.TOP_INSET_RADIO_SUBORDINATE;
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gbc.insets.left = UIFactory.LEFT_INSET_RADIO_SUBORDINATE;
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p.add(pnlBrowse, gbc);
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gbc.gridy = 4;
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gbc.weighty = 1.0;
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gbc.weightx = 1.0;
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gbc.fill = GridBagConstraints.BOTH;
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gbc.anchor = GridBagConstraints.LINE_START;
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JPanel fill2 = UIFactory.makeJPanel();
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//fill.setBorder(BorderFactory.createLineBorder(Color.BLUE));
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p.add(fill2, gbc);
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c = p;
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return c;
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}
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/**
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* {@inheritDoc}
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*/
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protected String getTitle() {
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return getMsg("upgrade-choose-version-panel-title");
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}
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/**
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* {@inheritDoc}
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*/
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protected String getInstructions() {
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return getMsg("upgrade-choose-version-panel-instructions");
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}
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private void loadBuildList() {
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RemoteBuildListComboBoxModelCreator bld =
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new RemoteBuildListComboBoxModelCreator();
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bld.startBackgroundTask();
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}
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private void specifyProxy(final Component parent) {
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Runnable proxySpecifier = new Runnable() {
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public void run() {
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String host = null;
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Integer port = null;
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RemoteBuildManager rbm =
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((Upgrader) getApplication()).getRemoteBuildManager();
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Proxy proxy = rbm.getProxy();
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if (proxy != null) {
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SocketAddress address = proxy.address();
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if (address instanceof InetSocketAddress) {
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host = ((InetSocketAddress) address).getHostName();
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port = ((InetSocketAddress) address).getPort();
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}
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}
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String user = rbm.getProxyUserName();
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char[] pw = rbm.getProxyPassword();
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WebProxyDialog dlg;
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if (parent instanceof Dialog) {
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dlg = new WebProxyDialog((Dialog) parent, host, port, user, pw);
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} else if (parent instanceof Frame) {
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dlg = new WebProxyDialog((Frame) parent, host, port, user, pw);
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} else {
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dlg = new WebProxyDialog((Frame) null, host, port, user, pw);
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}
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dlg.setVisible(true);
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SocketAddress address = dlg.getSocketAddress();
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if (address != null) {
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proxy = new Proxy(Proxy.Type.HTTP, address);
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rbm.setProxy(proxy);
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rbm.setProxyUserName(dlg.getUserName());
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rbm.setProxyPassword(dlg.getPassword());
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}
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}
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};
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if (SwingUtilities.isEventDispatchThread()) {
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proxySpecifier.run();
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} else {
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try {
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SwingUtilities.invokeAndWait(proxySpecifier);
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} catch (InterruptedException e) {
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LOG.log(Level.INFO, "error", e);
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} catch (InvocationTargetException e) {
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LOG.log(Level.INFO, "error", e);
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} catch (Throwable t) {
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LOG.log(Level.INFO, "error", t);
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}
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}
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}
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/**
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* Renders the combo box when there has been an error downloading
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* the build information.
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*/
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private class BuildListErrorComboBoxRenderer extends JLabel
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implements ListCellRenderer {
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/**
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* The serial version identifier required to satisfy the compiler because
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* this * class extends a class that implements the
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* {@code java.io.Serializable} interface. This value was generated using
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* the {@code serialver} command-line utility included with the Java SDK.
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*/
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private static final long serialVersionUID = -7075573664472711599L;
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/**
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* Creates a default instance.
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*/
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public BuildListErrorComboBoxRenderer() {
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super("Error accessing build information",
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UIFactory.getImageIcon(UIFactory.IconType.ERROR),
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SwingConstants.LEFT);
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UIFactory.setTextStyle(this, UIFactory.TextStyle.SECONDARY_FIELD_INVALID);
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setOpaque(true);
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setBackground(Color.WHITE);
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}
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/**
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* {@inheritDoc}
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*/
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public Component getListCellRendererComponent(JList jList,
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Object object,
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int i,
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boolean b,
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boolean b1) {
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return this;
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}
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}
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/**
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* This panel represents the big error message the pops up when the
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* panel can't download the build information.
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*/
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private class BuildListDownloadErrorPanel extends JPanel {
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private RemoteBuildManager rbm = null;
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private Throwable reason = null;
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/**
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* The serial version identifier required to satisfy the compiler because
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* this * class extends a class that implements the
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* {@code java.io.Serializable} interface. This value was generated using
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* the {@code serialver} command-line utility included with the Java SDK.
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*/
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private static final long serialVersionUID = -5606673656068527646L;
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/**
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* Creates an instance.
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* @param rbm RemoteBuildManager that is having trouble.
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*/
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public BuildListDownloadErrorPanel(RemoteBuildManager rbm,
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Throwable reason) {
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this.rbm = rbm;
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this.reason = reason;
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layoutPanel();
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}
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private void layoutPanel() {
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setLayout(new GridBagLayout());
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String proxyString = "None";
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Proxy proxy = rbm.getProxy();
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if (proxy != null) {
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SocketAddress addr = proxy.address();
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proxyString = addr.toString();
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}
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String baseContext = "Unspecified";
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URL url = rbm.getBaseContext();
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if (url != null) {
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baseContext = url.toString();
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}
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String html = getMsg("upgrade-choose-version-build-list-error",
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new String[]{
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baseContext,
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reason.getLocalizedMessage(),
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proxyString});
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/* This helps with debugger the HTML rendering
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StringBuffer content = new StringBuffer();
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try {
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FileInputStream fis = new FileInputStream("/tmp/error-html");
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BufferedReader reader = new BufferedReader(new InputStreamReader(fis));
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String line = null;
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while (null != (line = reader.readLine())) {
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content.append(line);
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}
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html = content.toString();
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} catch (IOException e) {
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e.printStackTrace();
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}
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*/
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CustomHTMLEditorKit ek = new CustomHTMLEditorKit();
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ek.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent ev) {
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specifyProxy(getParent());
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// Since the proxy info may change we need
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// to regenerate the text
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removeAll();
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layoutPanel();
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repaint();
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validate();
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}
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});
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add(UIFactory.makeHtmlPane(html, ek, UIFactory.INSTRUCTIONS_FONT));
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}
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}
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/**
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* Uses the remote build manager is a separate thread to create
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* and populate the combo box model with build information. Contains
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* the loop and dialog prompting that happens if there is a problem
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* accessing the remote build repository.
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*/
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private class RemoteBuildListComboBoxModelCreator
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extends BackgroundTask<java.util.List<Build>> {
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private RemoteBuildManager rbm = null;
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/**
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* {@inheritDoc}
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*/
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public java.util.List<Build> processBackgroundTask() throws Exception {
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rbm = ((Upgrader)getApplication()).getRemoteBuildManager();
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return rbm.listBuilds(getMainWindow(), "Loading build information");
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}
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/**
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* {@inheritDoc}
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*/
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public void backgroundTaskCompleted(java.util.List<Build> buildList,
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Throwable throwable) {
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ComboBoxModel cbm = null;
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if (throwable == null) {
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cbm = new DefaultComboBoxModel(buildList.toArray());
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} else {
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try {
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String[] options = { "Retry", "Close" };
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int i = JOptionPane.showOptionDialog(getMainWindow(),
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new BuildListDownloadErrorPanel(rbm, throwable),
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"Network Error",
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JOptionPane.YES_NO_OPTION,
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JOptionPane.ERROR_MESSAGE,
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null,
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options,
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null);
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if (i == JOptionPane.NO_OPTION ||
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i == JOptionPane.CLOSED_OPTION) {
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SwingUtilities.invokeLater(new Runnable() {
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public void run() {
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cboBuild.setRenderer(new BuildListErrorComboBoxRenderer());
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// Disable the remote widgets
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cboBuild.setEnabled(false);
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rbLocal.setSelected(true);
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rbRemote.setSelected(false);
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// grpRemoteLocal.setSelected(rbRemote.getModel(), false);
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rbRemote.setEnabled(false);
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}
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});
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} else {
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loadBuildList();
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}
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} catch (Throwable t) {
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t.printStackTrace();
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}
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}
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final ComboBoxModel cbmFinal = cbm;
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if (cbm != null) {
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SwingUtilities.invokeLater(new Runnable() {
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public void run() {
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loadBuildListAttempted = true;
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cboBuild.setModel(cbmFinal);
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cboBuild.setRenderer(new DefaultListCellRenderer());
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// Disable the remote widgets
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cboBuild.setEnabled(true);
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rbLocal.setSelected(false);
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rbRemote.setSelected(true);
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// grpRemoteLocal.setSelected(rbRemote.getModel(), false);
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rbRemote.setEnabled(true);
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}
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});
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}
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}
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}
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}
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