src/org/netbeans/modules/git/ui/wizards/WizardStepProgressSupport.java

   1 /*
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   4  * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
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   7  * General Public License Version 2 only ("GPL") or the Common
   8  * Development and Distribution License("CDDL") (collectively, the
   9  * "License"). You may not use this file except in compliance with the
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  26  * The Original Software is NetBeans. The Initial Developer of the Original
  27  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
  28  * Microsystems, Inc. All Rights Reserved.
  29  * Portions Copyright 2008 Alexander Coles (Ikonoklastik Productions).
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  34  * under the [CDDL or GPL Version 2] license." If you do not indicate a
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  36  * your version of this file under either the CDDL, the GPL Version 2 or
  37  * to extend the choice of license to its licensees as provided above.
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  42 package org.netbeans.modules.git.ui.wizards;
  43
  44 import java.awt.BorderLayout;
  45 import java.awt.event.ActionEvent;
  46 import java.awt.event.ActionListener;
  47 import javax.swing.JButton;
  48 import javax.swing.JComponent;
  49 import javax.swing.JLabel;
  50 import javax.swing.JPanel;
  51 import javax.swing.SwingUtilities;
  52 import org.netbeans.api.progress.ProgressHandle;
  53 import org.netbeans.api.progress.ProgressHandleFactory;
  54 import org.netbeans.modules.git.GitProgressSupport;
  55 import org.openide.util.Cancellable;
  56
  57 /**
  58  *
  59  * @author Tomas Stupka
  60  */
  61 public abstract class WizardStepProgressSupport extends GitProgressSupport implements Runnable, Cancellable {
  62
  63     private JPanel progressComponent;
  64     private JLabel progressLabel;
  65     private JPanel panel;
  66     private JButton stopButton;
  67
  68     public WizardStepProgressSupport(JPanel panel) {
  69         this.panel = panel;
  70     }
  71
  72     public abstract void setEditable(boolean bl);
  73
  74     @Override
  75     public void startProgress() {
  76         SwingUtilities.invokeLater(new Runnable() {
  77             public void run() {
  78                 ProgressHandle progress = getProgressHandle(); // NOI18N
  79                 JComponent bar = ProgressHandleFactory.createProgressComponent(progress);
  80                 stopButton = new JButton(org.openide.util.NbBundle.getMessage(WizardStepProgressSupport.class, "BK2022")); // NOI18N
  81                 stopButton.addActionListener(new ActionListener() {
  82                     public void actionPerformed(ActionEvent e) {
  83                         cancel();
  84                     }
  85                 });
  86                 progressComponent = new JPanel();
  87                 progressComponent.setLayout(new BorderLayout(6, 0));
  88                 progressLabel = new JLabel();
  89                 progressLabel.setText(getDisplayName());
  90                 progressComponent.add(progressLabel, BorderLayout.NORTH);
  91                 progressComponent.add(bar, BorderLayout.CENTER);
  92                 progressComponent.add(stopButton, BorderLayout.LINE_END);
  93                 WizardStepProgressSupport.super.startProgress();
  94                 panel.setVisible(true);
  95                 panel.add(progressComponent, BorderLayout.SOUTH);
  96                 panel.revalidate();
  97             }
  98         });
  99     }
 100
 101     @Override
 102     protected void finnishProgress() {
 103         WizardStepProgressSupport.super.finnishProgress();
 104         SwingUtilities.invokeLater(new Runnable() {
 105             public void run() {
 106                 panel.remove(progressComponent);
 107                 panel.revalidate();
 108                 panel.repaint();
 109                 panel.setVisible(false);
 110                 setEditable(true);
 111             }
 112         });
 113     }
 114
 115     @Override
 116     public void setDisplayName(String displayName) {
 117         if(progressLabel != null) progressLabel.setText(displayName);
 118         super.setDisplayName(displayName);
 119     }
 120
 121     @Override
 122     public synchronized boolean cancel() {
 123         if(stopButton!=null) stopButton.setEnabled(false);
 124         setDisplayName(org.openide.util.NbBundle.getMessage(WizardStepProgressSupport.class, "MSG_Progress_Terminating"));
 125         return super.cancel();
 126     }
 127
 128 }