Example usage for java.awt Point Point

Introduction

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

Prototype

public Point(int x, int y) 

Source Link

Document

Constructs and initializes a point at the specified (x,y) location in the coordinate space.

Usage

From source file:MyBean.java

public static void main(String args[]) throws IOException {
    // Create/*from   w  w  w  . j  a v a 2 s.  co m*/
    MyBean saveme = new MyBean();
    saveme.setNames(new String[] { "one", "two", "three" });
    saveme.setPoint(new Point(15, 27));
    saveme.setLength(6);
    // Save
    XMLEncoder encoder = new XMLEncoder(new BufferedOutputStream(new FileOutputStream("saveme.xml")));
    encoder.writeObject(saveme);
    encoder.close();
}

---

From source file:TwoNestedTablesPDF.java

public static void main(String[] args) {
    Document document = new Document();
    try {//from   ww  w. j  av a 2s. c o  m
        PdfWriter.getInstance(document, new FileOutputStream("TwoNestedTablesPDF.pdf"));
        document.open();

        Table secondTable = new Table(2);
        secondTable.addCell("0.0");
        secondTable.addCell("0.1");
        secondTable.addCell("1.0");
        secondTable.addCell("1.1");

        Table aTable = new Table(4, 4); // 4 rows, 4 columns
        aTable.setAutoFillEmptyCells(true);
        aTable.addCell("2.2", new Point(2, 2));
        aTable.insertTable(secondTable, new Point(3, 3));
        aTable.addCell("2.1", new Point(2, 1));
        aTable.insertTable(secondTable, new Point(1, 3));
        document.add(aTable);
    } catch (Exception e) {
        System.err.println(e.getMessage());
    }
    document.close();
}

---

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setLayout(new BorderLayout());
    frame.pack();/* w w  w .  java  2  s .  c o  m*/

    Container contentPane = frame.getContentPane();
    contentPane.setLayout(null);
    for (int i = 0; i < 4; i++) {
        JPanel panel = new JPanel();
        panel.setBounds((i * 75) + 475, 25, 75, 100);
        System.out.println(panel.getBounds());
        contentPane.add(panel);
        panel.setBorder(BorderFactory.createLineBorder(Color.BLACK, 3));
    }
    System.out.println(getComponentAt(contentPane, new Point(475, 25)));
    System.out.println(getComponentAt(contentPane, new Point(100, 25)));
    frame.setVisible(true);
}

---

From source file:TestCipher.java

public static void main(String args[]) throws Exception {
    Set set = new HashSet();
    Random random = new Random();
    for (int i = 0; i < 10; i++) {
        Point point = new Point(random.nextInt(1000), random.nextInt(2000));
        set.add(point);/*from   www .j av  a2s  . co  m*/
    }
    int last = random.nextInt(5000);

    // Create Key
    byte key[] = password.getBytes();
    DESKeySpec desKeySpec = new DESKeySpec(key);
    SecretKeyFactory keyFactory = SecretKeyFactory.getInstance("DES");
    SecretKey secretKey = keyFactory.generateSecret(desKeySpec);

    // Create Cipher
    Cipher desCipher = Cipher.getInstance("DES/ECB/PKCS5Padding");
    desCipher.init(Cipher.ENCRYPT_MODE, secretKey);

    // Create stream
    FileOutputStream fos = new FileOutputStream("out.des");
    BufferedOutputStream bos = new BufferedOutputStream(fos);
    CipherOutputStream cos = new CipherOutputStream(bos, desCipher);
    ObjectOutputStream oos = new ObjectOutputStream(cos);

    // Write objects
    oos.writeObject(set);
    oos.writeInt(last);
    oos.flush();
    oos.close();

    // Change cipher mode
    desCipher.init(Cipher.DECRYPT_MODE, secretKey);

    // Create stream
    FileInputStream fis = new FileInputStream("out.des");
    BufferedInputStream bis = new BufferedInputStream(fis);
    CipherInputStream cis = new CipherInputStream(bis, desCipher);
    ObjectInputStream ois = new ObjectInputStream(cis);

    // Read objects
    Set set2 = (Set) ois.readObject();
    int last2 = ois.readInt();
    ois.close();

    // Compare original with what was read back
    int count = 0;
    if (set.equals(set2)) {
        System.out.println("Set1: " + set);
        System.out.println("Set2: " + set2);
        System.out.println("Sets are okay.");
        count++;
    }
    if (last == last2) {
        System.out.println("int1: " + last);
        System.out.println("int2: " + last2);
        System.out.println("ints are okay.");
        count++;
    }
    if (count != 2) {
        System.out.println("Problem during encryption/decryption");
    }
}

---

From source file:SetViewportPosition.java

public static void main(String args[]) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    Vector<String> rowOne = new Vector<String>();
    rowOne.addElement("Row1-Column1");
    rowOne.addElement("Row1-Column2");
    rowOne.addElement("Row1-Column3");

    Vector<String> rowTwo = new Vector<String>();
    rowTwo.addElement("Row2-Column1");
    rowTwo.addElement("Row2-Column2");
    rowTwo.addElement("Row2-Column3");

    Vector<Vector> rowData = new Vector<Vector>();
    rowData.addElement(rowOne);/* w  w  w. j a  v  a  2s.c om*/
    rowData.addElement(rowTwo);

    Vector<String> columnNames = new Vector<String>();
    columnNames.addElement("Column One");
    columnNames.addElement("Column Two");
    columnNames.addElement("Column Three");
    JTable table = new JTable(rowData, columnNames);

    JScrollPane scrollPane = new JScrollPane(table);
    scrollPane.getViewport().setViewPosition(new Point(0, 0));
    frame.add(scrollPane, BorderLayout.CENTER);
    frame.setSize(300, 150);
    frame.setVisible(true);

}

---

From source file:com.offbynull.peernetic.debug.visualizer.App.java

public static void main(String[] args) throws Throwable {
    Random random = new Random();
    Visualizer<Integer> visualizer = new JGraphXVisualizer<>();
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    Recorder<Integer> recorder = new XStreamRecorder(baos);

    visualizer.visualize(recorder, null);

    visualizer.step("Adding nodes 1 and 2", new AddNodeCommand<>(1),
            new ChangeNodeCommand(1, null, new Point(random.nextInt(400), random.nextInt(400)), Color.RED),
            new AddNodeCommand<>(2),
            new ChangeNodeCommand(2, null, new Point(random.nextInt(400), random.nextInt(400)), Color.BLUE));
    Thread.sleep(500);/*  w  ww .j  ava  2  s.  c  o  m*/

    visualizer.step("Adding nodes 3 and 4", new AddNodeCommand<>(3),
            new ChangeNodeCommand(3, null, new Point(random.nextInt(400), random.nextInt(400)), Color.ORANGE),
            new AddNodeCommand<>(4),
            new ChangeNodeCommand(4, null, new Point(random.nextInt(400), random.nextInt(400)), Color.PINK));
    Thread.sleep(500);

    visualizer.step("Connecting 1/2/3 to 4", new AddEdgeCommand<>(1, 4), new AddEdgeCommand<>(2, 4),
            new AddEdgeCommand<>(3, 4));
    Thread.sleep(500);

    visualizer.step("Adding trigger to 4 when no more edges",
            new TriggerOnLingeringNodeCommand(4, new RemoveNodeCommand<>(4)));
    Thread.sleep(500);

    visualizer.step("Removing connections from 1 and 2", new RemoveEdgeCommand<>(1, 4),
            new RemoveEdgeCommand<>(2, 4));
    Thread.sleep(500);

    visualizer.step("Removing connections from 3", new RemoveEdgeCommand<>(3, 4));
    Thread.sleep(500);

    recorder.close();

    Thread.sleep(2000);

    JGraphXVisualizer<Integer> visualizer2 = new JGraphXVisualizer<>();
    ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
    Player<Integer> player = new XStreamPlayer<>(bais);

    visualizer2.visualize();

    player.play(visualizer2);

}

---

From source file:FaceRatios.java

@SuppressWarnings("serial")
public static void main(String[] args) {
    int r = FSDK.ActivateLibrary(FACE_SDK_LICENSE);
    if (r == FSDK.FSDKE_OK) {
        FSDK.Initialize();// w w  w .  ja  v  a  2s. c om
        FSDK.SetFaceDetectionParameters(true, true, 384);

        Map<String, Map<String, ArrayList<Double>>> faceProperties = new HashMap<>();

        for (String directory : new File(FACE_DIRECTORY).list()) {
            if (new File(FACE_DIRECTORY + directory).isDirectory()) {
                Map<String, ArrayList<Double>> properties = new HashMap<String, ArrayList<Double>>() {
                    {
                        for (String property : propertyNames)
                            put(property, new ArrayList<Double>());
                    }
                };

                File[] files = new File(FACE_DIRECTORY + directory).listFiles();
                System.out.println("Analyzing " + directory + " with " + files.length + " files\n");
                for (File file : files) {
                    if (file.isFile()) {
                        HImage imageHandle = new HImage();
                        FSDK.LoadImageFromFileW(imageHandle, file.getAbsolutePath());

                        FSDK.TFacePosition.ByReference facePosition = new FSDK.TFacePosition.ByReference();
                        if (FSDK.DetectFace(imageHandle, facePosition) == FSDK.FSDKE_OK) {
                            FSDK_Features.ByReference facialFeatures = new FSDK_Features.ByReference();
                            FSDK.DetectFacialFeaturesInRegion(imageHandle, (FSDK.TFacePosition) facePosition,
                                    facialFeatures);

                            Point[] featurePoints = new Point[FSDK.FSDK_FACIAL_FEATURE_COUNT];
                            for (int i = 0; i < FSDK.FSDK_FACIAL_FEATURE_COUNT; i++) {
                                featurePoints[i] = new Point(0, 0);
                                featurePoints[i].x = facialFeatures.features[i].x;
                                featurePoints[i].y = facialFeatures.features[i].y;
                            }

                            double eyeDistance = featureDistance(featurePoints, FeatureID.LEFT_EYE,
                                    FeatureID.RIGHT_EYE);
                            double rightEyeSize = featureDistance(featurePoints,
                                    FeatureID.RIGHT_EYE_INNER_CORNER, FeatureID.RIGHT_EYE_OUTER_CORNER);
                            double leftEyeSize = featureDistance(featurePoints, FeatureID.LEFT_EYE_INNER_CORNER,
                                    FeatureID.LEFT_EYE_OUTER_CORNER);
                            double averageEyeSize = (rightEyeSize + leftEyeSize) / 2;

                            double mouthLength = featureDistance(featurePoints, FeatureID.MOUTH_RIGHT_CORNER,
                                    FeatureID.MOUTH_LEFT_CORNER);
                            double mouthHeight = featureDistance(featurePoints, FeatureID.MOUTH_BOTTOM,
                                    FeatureID.MOUTH_TOP);
                            double noseHeight = featureDistance(featurePoints, FeatureID.NOSE_BOTTOM,
                                    FeatureID.NOSE_BRIDGE);
                            double chinHeight = featureDistance(featurePoints, FeatureID.CHIN_BOTTOM,
                                    FeatureID.MOUTH_BOTTOM);

                            double chinToBridgeHeight = featureDistance(featurePoints, FeatureID.CHIN_BOTTOM,
                                    FeatureID.NOSE_BRIDGE);

                            double faceContourLeft = (featurePoints[FeatureID.CHIN_BOTTOM.getIndex()].getY()
                                    - featurePoints[FeatureID.FACE_CONTOUR2.getIndex()].getY())
                                    / (featurePoints[FeatureID.CHIN_BOTTOM.getIndex()].getX()
                                            - featurePoints[FeatureID.FACE_CONTOUR2.getIndex()].getX());
                            double faceContourRight = (featurePoints[FeatureID.CHIN_BOTTOM.getIndex()].getY()
                                    - featurePoints[FeatureID.FACE_CONTOUR12.getIndex()].getY())
                                    / (featurePoints[FeatureID.CHIN_BOTTOM.getIndex()].getX()
                                            - featurePoints[FeatureID.FACE_CONTOUR12.getIndex()].getX());

                            double bridgeLeftEyeDistance = featureDistance(featurePoints,
                                    FeatureID.LEFT_EYE_INNER_CORNER, FeatureID.NOSE_BRIDGE);
                            double bridgeRightEyeDistance = featureDistance(featurePoints,
                                    FeatureID.RIGHT_EYE_INNER_CORNER, FeatureID.NOSE_BRIDGE);

                            properties.get("eyeSize/eyeDistance").add(averageEyeSize / eyeDistance);
                            properties.get("eyeSizeDisparity")
                                    .add(Math.abs(leftEyeSize - rightEyeSize) / averageEyeSize);
                            properties.get("bridgeToEyeDisparity")
                                    .add(Math.abs(bridgeLeftEyeDistance - bridgeRightEyeDistance)
                                            / ((bridgeLeftEyeDistance + bridgeRightEyeDistance) / 2));
                            properties.get("eyeDistance/mouthLength").add(eyeDistance / mouthLength);
                            properties.get("eyeDistance/noseHeight").add(eyeDistance / noseHeight);
                            properties.get("eyeSize/mouthLength").add(eyeDistance / mouthLength);
                            properties.get("eyeSize/noseHeight").add(eyeDistance / noseHeight);
                            properties.get("mouthLength/mouthHeight").add(mouthLength / mouthHeight);
                            properties.get("chinHeight/noseHeight").add(chinHeight / noseHeight);
                            properties.get("chinHeight/chinToBridgeHeight")
                                    .add(chinHeight / chinToBridgeHeight);
                            properties.get("noseHeight/chinToBridgeHeight")
                                    .add(noseHeight / chinToBridgeHeight);
                            properties.get("mouthHeight/chinToBridgeHeight")
                                    .add(mouthHeight / chinToBridgeHeight);
                            properties.get("faceCountourAngle")
                                    .add(Math.toDegrees(Math.atan((faceContourLeft - faceContourRight)
                                            / (1 + faceContourLeft * faceContourRight))));
                        }

                        FSDK.FreeImage(imageHandle);
                    }
                }

                System.out.format("%32s\t%8s\t%8s\t%3s%n", "Property", "", "", "c");
                System.out.println(new String(new char[76]).replace("\0", "-"));

                ArrayList<Entry<String, ArrayList<Double>>> propertyList = new ArrayList<>(
                        properties.entrySet());
                Collections.sort(propertyList, new Comparator<Entry<String, ArrayList<Double>>>() {
                    @Override
                    public int compare(Entry<String, ArrayList<Double>> arg0,
                            Entry<String, ArrayList<Double>> arg1) {
                        DescriptiveStatistics dStats0 = new DescriptiveStatistics(listToArray(arg0.getValue()));
                        DescriptiveStatistics dStats1 = new DescriptiveStatistics(listToArray(arg1.getValue()));
                        return new Double(dStats0.getStandardDeviation() / dStats0.getMean())
                                .compareTo(dStats1.getStandardDeviation() / dStats1.getMean());
                    }
                });

                for (Entry<String, ArrayList<Double>> property : propertyList) {
                    DescriptiveStatistics dStats = new DescriptiveStatistics(listToArray(property.getValue()));
                    System.out.format("%32s\t%4f\t%4f\t%3s%n", property.getKey(), dStats.getMean(),
                            dStats.getStandardDeviation(),
                            Math.round(dStats.getStandardDeviation() / dStats.getMean() * 100) + "%");
                }

                System.out.println("\n");
                faceProperties.put(directory, properties);
            }
        }

        for (String propertyName : propertyNames) {
            DefaultBoxAndWhiskerCategoryDataset dataset = new DefaultBoxAndWhiskerCategoryDataset();
            for (Entry<String, Map<String, ArrayList<Double>>> face : faceProperties.entrySet()) {
                dataset.add(face.getValue().get(propertyName), "Default Series", face.getKey());
            }

            PropertyBoxWhisker plot = new PropertyBoxWhisker(propertyName, dataset);
            plot.pack();
            plot.setVisible(true);
        }
    }
}

---

From source file:net.pandoragames.far.ui.swing.FindAndReplace.java

/**
 * The main method. Expects no arguments.
 * /*from w  w w .  j a  va 2 s .c o m*/
 * @param args
 *            not evaluated
 */
public static void main(String[] args) {
    if (FARConfig.getEffectiveJavaVersion() == 0) { // obscure jvm
        LogFactory.getLog(FindAndReplace.class)
                .warn("Java version could not be read. This may very well lead to unexpected crashes");
    } else if (FARConfig.getEffectiveJavaVersion() < 5) { // won't work -
        // exit
        LogFactory.getLog(FindAndReplace.class)
                .error("FAR requires java 5 (1.5.x) or higher. Found 1." + FARConfig.getEffectiveJavaVersion());
        System.exit(1);
    } else {
        LogFactory.getLog(FindAndReplace.class).debug("Running on java " + FARConfig.getEffectiveJavaVersion());
    }
    JFrame.setDefaultLookAndFeelDecorated(SwingConfig.isMacOSX());
    UIManager.put("Button.defaultButtonFollowsFocus", Boolean.TRUE);
    FindAndReplace far = new FindAndReplace();
    far.configure();
    far.init();
    far.pack();
    far.setVisible(true);
    // First time initialisation - speeds up the loading of the help views
    HelpView helpView = new HelpView(far, "About", "about.html", new Point(100, 100));
    helpView.pack();
    helpView.setVisible(false);

    if (args.length > 0 && SwingConfig.getEffectiveJavaVersion() > 5) {
        List<File> fileList = new ArrayList<File>();
        for (String arg : args) {
            File file = new File(arg);
            if (file.exists())
                fileList.add(file);
        }
        if (fileList.size() > 0) {
            far.fileImporter.importFiles(fileList);
        }
    }

    if (far.config.versionHasChanged()) {
        UpdateDialog updateWizzard = new UpdateDialog(far, far.config, far.componentRepository);
        if (updateWizzard.isUserInteractionRequired()) {
            updateWizzard.pack();
            updateWizzard.setVisible(true);
        } else {
            updateWizzard.dispose();
        }
    }
}

---

From source file:Main.java

private static Point derivePoint(final Point basePoint, final int x, final int y) {
    return new Point((int) basePoint.getX() + x, (int) basePoint.getY() + y);
}

---

From source file:Main.java

public static Point getRectCenterPoint(Rectangle r) {
    return new Point(r.x + r.width / 2, r.y + r.height / 2);
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• »