Example usage for java.awt.event ActionListener ActionListener

Introduction

In this page you can find the example usage for java.awt.event ActionListener ActionListener.

Prototype

ActionListener

Source Link

Usage

From source file:de.codesourcery.geoip.Main.java

public static void main(String[] args) throws Exception {
    final IGeoLocator<StringSubject> locator = createGeoLocator();

    final JFrame frame = new JFrame("GeoIP");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    frame.addWindowListener(new WindowAdapter() {
        public void windowClosing(java.awt.event.WindowEvent e) {
            try {
                locator.dispose();//from  www  . j a  v  a2 s  .co m
            } catch (Exception e1) {
                e1.printStackTrace();
            }
        };
    });

    final MapImage image = MapImage.getRobinsonWorldMap(); // MapImage.getMillerWorldMap();      
    final MapCanvas canvas = new MapCanvas(image);

    for (GeoLocation<StringSubject> loc : locator.locate(getSpammers())) {
        if (loc.hasValidCoordinates()) {
            canvas.addCoordinate(PointRenderer.createPoint(loc, Color.YELLOW));
        }
    }

    //      canvas.addCoordinate( PointRenderer.createPoint( ZERO , Color.YELLOW ) );
    //      canvas.addCoordinate( PointRenderer.createPoint( WELLINGTON , Color.RED ) );
    //      canvas.addCoordinate( PointRenderer.createPoint( MELBOURNE , Color.RED ) );
    //      canvas.addCoordinate( PointRenderer.createPoint( HAMBURG , Color.RED ) );

    final double heightToWidth = image.height() / (double) image.width(); // preserve aspect ratio of map
    canvas.setPreferredSize(new Dimension(640, (int) Math.round(640 * heightToWidth)));

    JPanel panel = new JPanel();
    panel.setLayout(new FlowLayout());

    panel.add(new JLabel("Scale-X"));
    final JTextField scaleX = new JTextField(Double.toString(image.getScaleX()));
    scaleX.setColumns(5);

    final JTextField scaleY = new JTextField(Double.toString(image.getScaleY()));
    scaleY.setColumns(5);

    final ActionListener listener = new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {

            double x = Double.parseDouble(scaleX.getText());
            double y = Double.parseDouble(scaleY.getText());
            image.setScale(x, y);
            canvas.repaint();
        }
    };
    scaleX.addActionListener(listener);
    scaleY.addActionListener(listener);

    panel.add(new JLabel("Scale-X"));
    panel.add(scaleX);

    panel.add(new JLabel("Scale-Y"));
    panel.add(scaleY);

    final JTextField ipAddress = new JTextField("www.kickstarter.com");
    ipAddress.setColumns(20);

    final ActionListener ipListener = new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            final String destinationIP = ipAddress.getText();
            if (StringUtils.isBlank(destinationIP)) {
                return;
            }

            /*
             * Perform traceroute.
             */
            final List<String> hops;
            try {
                if (TracePath.isPathTracingAvailable()) {
                    hops = TracePath.trace(destinationIP);
                } else {
                    System.err.println("tracepath not available.");
                    if (TracePath.isValidAddress(destinationIP)) {
                        hops = new ArrayList<>();
                        hops.add(destinationIP);
                    } else {
                        System.err.println(destinationIP + " is no valid IP");
                        return;
                    }
                }
            } catch (Exception ex) {
                System.err.println("Failed to trace " + destinationIP);
                ex.printStackTrace();
                return;
            }

            System.out.println("Trace contains " + hops.size() + " IPs");

            /*
             * Gather locations.
             */
            final List<StringSubject> subjects = new ArrayList<>();
            for (String ip : hops) {
                subjects.add(new StringSubject(ip));
            }

            final List<GeoLocation<StringSubject>> locations;
            try {
                long time = -System.currentTimeMillis();
                locations = locator.locate(subjects);
                time += System.currentTimeMillis();

                System.out.println("Locating hops for " + destinationIP + " returned " + locations.size()
                        + " valid locations ( time: " + time + " ms)");
                System.out.flush();

            } catch (Exception e2) {
                e2.printStackTrace();
                return;
            }

            /*
             * Weed-out invalid/unknown locations.
             */
            {
                GeoLocation<StringSubject> previous = null;
                for (Iterator<GeoLocation<StringSubject>> it = locations.iterator(); it.hasNext();) {
                    final GeoLocation<StringSubject> location = it.next();
                    if (!location.hasValidCoordinates()
                            || (previous != null && previous.coordinate().equals(location.coordinate()))) {
                        it.remove();
                        System.err.println("Ignoring invalid/duplicate location for " + location);
                    } else {
                        previous = location;
                    }
                }
            }

            /*
             * Populate chart.
             */

            System.out.println("Adding " + locations.size() + " hops to chart");
            System.out.flush();

            canvas.removeAllCoordinates();

            if (locations.size() == 1) {
                canvas.addCoordinate(
                        PointRenderer.createPoint(locations.get(0), getLabel(locations.get(0)), Color.BLACK));
            } else if (locations.size() > 1) {
                GeoLocation<StringSubject> previous = locations.get(0);
                MapPoint previousPoint = PointRenderer.createPoint(previous, getLabel(previous), Color.BLACK);
                final int len = locations.size();
                for (int i = 1; i < len; i++) {
                    final GeoLocation<StringSubject> current = locations.get(i);
                    //                  final MapPoint currentPoint = PointRenderer.createPoint( current , getLabel( current ) , Color.BLACK );
                    final MapPoint currentPoint = PointRenderer.createPoint(current, Color.BLACK);

                    //                  canvas.addCoordinate( LineRenderer.createLine( previousPoint , currentPoint , Color.RED ) );
                    canvas.addCoordinate(CurvedLineRenderer.createLine(previousPoint, currentPoint, Color.RED));

                    previous = locations.get(i);
                    previousPoint = currentPoint;
                }
            }
            System.out.println("Finished adding");
            System.out.flush();
            canvas.repaint();
        }
    };
    ipAddress.addActionListener(ipListener);

    panel.add(new JLabel("IP"));
    panel.add(ipAddress);

    frame.getContentPane().setLayout(new BorderLayout());
    frame.getContentPane().add(panel, BorderLayout.NORTH);
    frame.getContentPane().add(canvas, BorderLayout.CENTER);
    frame.pack();
    frame.setVisible(true);
}

---

From source file:EditorDropTarget2.java

public static void main(String[] args) {
    try {/*  ww w .  j  a  v  a 2s. c  o  m*/
        UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
    } catch (Exception evt) {
    }

    final JFrame f = new JFrame("JEditor Pane Drop Target Example 2");

    final JEditorPane pane = new JEditorPane();

    // Add a drop target to the JEditorPane
    EditorDropTarget2 target = new EditorDropTarget2(pane);

    f.addWindowListener(new WindowAdapter() {
        public void windowClosing(WindowEvent evt) {
            System.exit(0);
        }
    });

    JPanel panel = new JPanel();
    final JCheckBox editable = new JCheckBox("Editable");
    editable.setSelected(true);
    panel.add(editable);
    editable.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent evt) {
            pane.setEditable(editable.isSelected());
        }
    });

    f.getContentPane().add(new JScrollPane(pane), BorderLayout.CENTER);
    f.getContentPane().add(panel, BorderLayout.SOUTH);
    f.setSize(500, 400);
    f.setVisible(true);
}

---

From source file:Main.java

public static void runTimer(int duration, final Runnable run) {
    Timer t = new Timer(duration, new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            run.run();/*from   ww w.  j  a  va2  s.c  o  m*/
        }
    });

    t.setRepeats(false);
    t.start();
}

---

From source file:Main.java

/**
 * Adds a key listener to a given {@link JDialog} that diposes it when the escape
 * key is pressed.//from   ww w  . j a  va 2 s. c o  m
 */
public static void addEscapeKeyCloseAction(final JDialog dialog) {
    dialog.getRootPane().registerKeyboardAction(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            dialog.dispose();
        }
    }, KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0), JComponent.WHEN_IN_FOCUSED_WINDOW);
}

---

From source file:Main.java

public static void onCheckBoxChange(JCheckBox field, final Runnable task) {
    field.addActionListener(new ActionListener() {

        @Override/*from   ww w .ja v  a2s .c o m*/
        public void actionPerformed(ActionEvent e) {
            task.run();
        }
    });
}

---

From source file:Main.java

/**
 * Creates an animation to fade the dialog opacity from 0 to 1.
 *//*from   w  w  w .  j a  v  a2 s  .  c  om*/
public static void fadeIn(final JDialog dialog) {
    final Timer timer = new Timer(10, null);
    timer.setRepeats(true);
    timer.addActionListener(new ActionListener() {
        private float opacity = 0;

        @Override
        public void actionPerformed(ActionEvent e) {
            opacity += 0.15f;
            dialog.setOpacity(Math.min(opacity, 1));
            if (opacity >= 1)
                timer.stop();
        }
    });

    dialog.setOpacity(0);
    timer.start();
    dialog.setVisible(true);
}

---

From source file:Main.java

/**
 * Creates an animation to fade the dialog opacity from 1 to 0.
 *//*w  w  w . j  a va  2  s .  co  m*/
public static void fadeOut(final JDialog dialog) {
    final Timer timer = new Timer(10, null);
    timer.setRepeats(true);
    timer.addActionListener(new ActionListener() {
        private float opacity = 1;

        @Override
        public void actionPerformed(ActionEvent e) {
            opacity -= 0.15f;
            dialog.setOpacity(Math.max(opacity, 0));
            if (opacity <= 0) {
                timer.stop();
                dialog.dispose();
            }
        }
    });

    dialog.setOpacity(1);
    timer.start();
}

---

From source file:Main.java

public static void fadeIn(final Dialog win) {
    if (!win.isUndecorated()) {
        return;//from   www .java2s . co m
    }
    final Timer timer = new Timer(30, null);
    timer.setRepeats(true);
    timer.addActionListener(new ActionListener() {
        private float opacity = 0;

        @Override
        public void actionPerformed(ActionEvent e) {
            opacity += 0.05f;
            win.setOpacity(Math.min(opacity, 1f));
            if (opacity >= 1) {
                timer.stop();
            }
        }
    });
    win.setOpacity(0);
    timer.start();
    win.setVisible(true);
}

---

From source file:Main.java

/**
 * Creates an animation to fade the dialog opacity from 0 to 1.
 *///ww  w.j  av a 2s .  co m
public static void fadeIn(final JDialog dialog) {
    final Timer timer = new Timer(10, null);
    timer.setRepeats(true);
    timer.addActionListener(new ActionListener() {

        private float opacity = 0;

        @Override
        public void actionPerformed(ActionEvent e) {
            opacity += 0.15f;
            dialog.setOpacity(Math.min(opacity, 1));
            if (opacity >= 1) {
                timer.stop();
            }
        }
    });

    dialog.setOpacity(0);
    timer.start();
    dialog.setVisible(true);
}

---

From source file:Main.java

/**
 * Bind the toggle buttons into a group in which only one can be selected.
 * //from  w ww  . ja  va2 s .  c o  m
 * @param buttons
 *            the toggle buttons to bind
 */
public static void setToggleGroups(final JToggleButton... buttons) {
    for (int i = 0; i < buttons.length; i++) {
        final int t = i;
        buttons[i].addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                boolean flag = buttons[t].isSelected();
                if (flag) {
                    for (int i = 0; i < buttons.length; i++)
                        if (i != t)
                            buttons[i].setSelected(false);
                } else
                    buttons[t].setSelected(true);
            }
        });
    }
}

---

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