svn-gvsig-desktop / tags / v2_0_0_Build_2059 / extensions / org.gvsig.installer / org.gvsig.installer.swing / org.gvsig.installer.swing.impl / src / main / java / org / gvsig / installer / swing / impl / DefaultJShowRequiredPackagesAndAskContinuePanel.java @ 39328
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package org.gvsig.installer.swing.impl; |
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import java.awt.BorderLayout; |
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import java.awt.Dimension; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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import java.util.ArrayList; |
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import java.util.List; |
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import javax.swing.BorderFactory; |
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import javax.swing.Box; |
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import javax.swing.BoxLayout; |
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import javax.swing.JButton; |
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import javax.swing.JLabel; |
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import javax.swing.JList; |
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import javax.swing.JPanel; |
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import javax.swing.JScrollPane; |
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import org.gvsig.installer.lib.api.PackageInfo; |
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import org.gvsig.installer.swing.api.SwingInstallerManager; |
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import org.gvsig.installer.swing.api.execution.JShowRequiredPackagesAndAskContinuePanel; |
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public class DefaultJShowRequiredPackagesAndAskContinuePanel extends |
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JShowRequiredPackagesAndAskContinuePanel implements ActionListener { |
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/**
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*
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*/
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private static final long serialVersionUID = 2135985029410816305L; |
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private List<String> packages; |
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private boolean doCancel = true; |
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public DefaultJShowRequiredPackagesAndAskContinuePanel(
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SwingInstallerManager manager, List<PackageInfo> packages,
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String message) {
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this.buildPackageList(packages);
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this.createUI(manager, message);
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} |
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private void buildPackageList(List<PackageInfo> packages) { |
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this.packages = new ArrayList<String>(); |
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for (int i = 0; i < packages.size(); i++) { |
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PackageInfo pkg = packages.get(i); |
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this.packages.add(pkg.getName());
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} |
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} |
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private void createUI(SwingInstallerManager manager, String message) { |
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this.setLayout(new BorderLayout()); |
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JButton cancelButton = new JButton(manager.getText("_cancel")); |
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cancelButton.setActionCommand("cancel");
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cancelButton.addActionListener(this);
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//
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final JButton continueButton = new JButton(manager.getText("_continue")); |
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continueButton.setActionCommand("continue");
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continueButton.addActionListener(this);
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JList list = new JList(this.packages.toArray()); |
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JScrollPane listScroller = new JScrollPane(list); |
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listScroller.setPreferredSize(new Dimension(250, 80)); |
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listScroller.setAlignmentX(LEFT_ALIGNMENT); |
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JPanel listPane = new JPanel(); |
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listPane.setLayout(new BoxLayout(listPane, BoxLayout.PAGE_AXIS)); |
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JLabel label = new JLabel(message); |
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label.setLabelFor(list); |
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listPane.add(label); |
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listPane.add(Box.createRigidArea(new Dimension(0, 5))); |
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listPane.add(listScroller); |
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listPane.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10)); |
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JPanel buttonPane = new JPanel(); |
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buttonPane.setLayout(new BoxLayout(buttonPane, BoxLayout.LINE_AXIS)); |
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buttonPane.setBorder(BorderFactory.createEmptyBorder(0, 10, 10, 10)); |
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buttonPane.add(Box.createHorizontalGlue());
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buttonPane.add(cancelButton); |
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buttonPane.add(Box.createRigidArea(new Dimension(10, 0))); |
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buttonPane.add(continueButton); |
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this.add(listPane, BorderLayout.CENTER); |
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this.add(buttonPane, BorderLayout.PAGE_END); |
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} |
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@Override
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public boolean cancelled() { |
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return doCancel;
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} |
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@Override
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public boolean needShow() { |
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return this.packages.size() > 0; |
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} |
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public void actionPerformed(ActionEvent e) { |
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if ("cancel".equals(e.getActionCommand())) { |
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doCancel = true;
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} else {
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doCancel = false;
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} |
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this.setVisible(false); |
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} |
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} |