Example usage for java.awt Dimension getWidth

Introduction

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

Prototype

public double getWidth() 

Source Link

Usage

From source file:com.moviejukebox.scanner.artwork.PosterScanner.java

/**
 * Validate the poster against the provided dimensions and aspect
 *
 * Get the size of the file at the end of the URL Taken from:
 * http://forums.sun.com/thread.jspa?threadID=528155&messageID=2537096
 *
 * @param posterImage Poster image to check
 * @param posterWidth The width to check
 * @param posterHeight The height to check
 * @param checkAspect Should the aspect ratio be checked
 * @return True if the poster is good, false otherwise
 *//*from   ww w  .jav a 2s .c o  m*/
public static boolean validatePoster(IImage posterImage, int posterWidth, int posterHeight,
        boolean checkAspect) {
    float urlAspect;
    if (!POSTER_VALIDATE) {
        return Boolean.TRUE;
    }

    if (StringTools.isNotValidString(posterImage.getUrl())) {
        return Boolean.FALSE;
    }

    Dimension imageDimension = getUrlDimensions(posterImage.getUrl());
    double urlWidth = imageDimension.getWidth();
    double urlHeight = imageDimension.getHeight();

    // Check if we need to cut the poster into a sub image
    if (StringTools.isValidString(posterImage.getSubimage())) {
        StringTokenizer st = new StringTokenizer(posterImage.getSubimage(), ", ");
        int x = Integer.parseInt(st.nextToken());
        int y = Integer.parseInt(st.nextToken());
        int l = Integer.parseInt(st.nextToken());
        int h = Integer.parseInt(st.nextToken());

        urlWidth = urlWidth * l / 100 - urlWidth * x / 100;
        urlHeight = urlHeight * h / 100 - urlHeight * y / 100;
    }

    urlAspect = (float) urlWidth / (float) urlHeight;

    if (checkAspect && urlAspect > 1.0) {
        LOG.debug("{} rejected: URL is landscape format", posterImage);
        return Boolean.FALSE;
    }

    // Adjust poster width / height by the ValidateMatch figure
    int newPosterWidth = (posterWidth * POSTER_VALIDATE_MATCH) / 100;
    int newPosterHeight = (posterHeight * POSTER_VALIDATE_MATCH) / 100;

    if (urlWidth < newPosterWidth) {
        LOG.debug("{} rejected: URL width ({}) is smaller than poster width ({})", posterImage, urlWidth,
                newPosterWidth);
        return Boolean.FALSE;
    }

    if (urlHeight < newPosterHeight) {
        LOG.debug("{} rejected: URL height ({}) is smaller than poster height ({})", posterImage, urlHeight,
                newPosterHeight);
        return Boolean.FALSE;
    }
    return Boolean.TRUE;
}

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From source file:cc.kune.core.server.manager.file.ImageUtilsDefault.java

/**
 * Scale image.//from www  .j  a  v a2 s.  c  o m
 * 
 * @param fileOrig
 *          the file orig
 * @param fileDest
 *          the file dest
 * @param dimension
 *          the dimension
 * @return true, if successful
 * @throws MagickException
 *           the magick exception
 * @throws FileNotFoundException
 *           the file not found exception
 */
public static boolean scaleImage(final String fileOrig, final String fileDest, final Dimension dimension)
        throws MagickException, FileNotFoundException {
    checkExist(fileOrig);
    final MagickImage imageOrig = readImage(fileOrig);
    return scaleImage(imageOrig, fileDest, (int) dimension.getWidth(), (int) dimension.getHeight());
}

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From source file:org.revager.tools.GUITools.java

/**
 * Sets the location of the given window to cursor position.
 * //from w w w  .j ava2  s.c  om
 * @param win
 *            the window for which the location is to be set
 */
public static void setLocationToCursorPos(Window win) {
    Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();

    double cursorPosX = MouseInfo.getPointerInfo().getLocation().getX();
    double cursorPosY = MouseInfo.getPointerInfo().getLocation().getY();

    double screenWidth = screenSize.getWidth();
    double screenHeight = screenSize.getHeight() - 40;

    double winWidth = win.getSize().getWidth();
    double winHeight = win.getSize().getHeight();

    int winPosX = (int) cursorPosX;
    int winPosY = (int) cursorPosY;
    // If the window would break the screen size
    if (cursorPosX + winWidth > screenWidth) {
        winPosX = (int) (screenWidth - winWidth);
    }
    if (cursorPosY + winHeight > screenHeight) {
        winPosY = (int) (screenHeight - winHeight);
    }
    win.setLocation(new Point(winPosX, winPosY));
}

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From source file:net.chaosserver.timelord.swingui.SwingUtil.java

/**
 * Repair location is designed to detect if a box is partially
 * off-screen and move the box back onto the screen.
 *
 * @param component component to repair/* w  ww.  ja v  a  2 s. co  m*/
 */
public static void repairLocation(Component component) {
    Point locationPoint = component.getLocation();
    Point locationOnScreenPoint = null;
    if (component.isVisible()) {
        locationOnScreenPoint = component.getLocationOnScreen();
    }
    Dimension componentSize = component.getSize();
    Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();

    if (log.isDebugEnabled()) {
        log.debug("Repairing location on [" + component.getClass().getName() + "].  Original location point = ["
                + locationPoint + "] and location on screen point = [" + locationOnScreenPoint
                + "].  The screen size is [" + screenSize + "] and the component size is [" + componentSize
                + "]");
    }

    // Is the dialog to far to the left?  Then fix.
    if (locationPoint.getX() < 0) {
        locationPoint.setLocation(0, locationPoint.getY());
    }
    if (locationPoint.getY() < 0) {
        locationPoint.setLocation(locationPoint.getX(), 0);
    }
    // component.setLocation(locationPoint);

    // Is the dialog too wide?
    if (locationPoint.getX() + componentSize.getWidth() > screenSize.getWidth()) {

        componentSize.width = (int) (screenSize.getWidth() - locationPoint.getX());
    }
    if (locationPoint.getY() + componentSize.getHeight() > screenSize.getHeight()) {

        componentSize.height = (int) (screenSize.getHeight() - locationPoint.getY());
    }

    // component.setSize(componentSize);
}

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From source file:org.jamwiki.parser.image.ImageUtil.java

/**
 * Determine scaled dimensions for images stored on the filesystem.
 *//*  w ww. ja  va  2s .co m*/
private static Dimension calculateIncrementalDimensionsForImageFile(WikiImage wikiImage,
        Dimension originalDimensions, int incrementalWidth, int incrementalHeight) throws IOException {
    // check to see if an image with the desired dimensions already exists on the filesystem
    String newUrl = buildImagePath(wikiImage.getUrl(), (int) originalDimensions.getWidth(), incrementalWidth);
    File newImageFile = ImageUtil.buildAbsoluteFile(newUrl);
    if (newImageFile.exists()) {
        return new Dimension(incrementalWidth, incrementalHeight);
    }
    // otherwise generate a scaled instance
    File imageFile = ImageUtil.buildAbsoluteFile(wikiImage.getUrl());
    BufferedImage bufferedImage = ImageProcessor.resizeImage(imageFile, incrementalWidth, incrementalHeight);
    newUrl = buildImagePath(wikiImage.getUrl(), (int) originalDimensions.getWidth(), bufferedImage.getWidth());
    newImageFile = ImageUtil.buildAbsoluteFile(newUrl);
    ImageProcessor.saveImage(bufferedImage, newImageFile);
    return new Dimension(bufferedImage.getWidth(), bufferedImage.getHeight());
}

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From source file:AppPackage.HumidityGraph.java

/**
 *
 *//*from w  ww .  ja  va  2 s.c om*/
public HumidityGraph() {
    try {

        JFrame window = new JFrame();
        window.setSize(1000, 615);
        window.setBackground(Color.blue);

        Dimension dimension = Toolkit.getDefaultToolkit().getScreenSize();
        int x = (int) ((dimension.getWidth() - window.getWidth()) / 2);
        int y = (int) ((dimension.getHeight() - window.getHeight()) / 2);
        window.setLocation(x, y);

        XYSeries series = new XYSeries("Humidity ");
        XYSeriesCollection dataset = new XYSeriesCollection(series);
        JFreeChart chart = ChartFactory.createXYLineChart("Humidity against Time", "Time(seconds)",
                "Humidity(percentage)", dataset);
        window.add(new ChartPanel(chart), BorderLayout.CENTER);
        window.setVisible(true);

    } catch (Exception e) {
        System.out.print("Chart exception:" + e);
    }
    initComponents();
}

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From source file:org.jamwiki.parser.image.ImageUtil.java

/**
 * Determine the scaled dimensions, rounded to an increment for performance reasons,
 * given a max width and height.  For example, if the original dimensions are 800x400,
 * the max width height are 200, and the increment is 400, the result is 400x200.
 *///from   w ww  . j  a  va 2  s.c  o  m
private static Dimension calculateIncrementalDimensions(WikiImage wikiImage, Dimension originalDimensions,
        Dimension scaledDimensions, WikiFileVersion fileVersion) throws IOException {
    int increment = Environment.getIntValue(Environment.PROP_IMAGE_RESIZE_INCREMENT);
    // use width for incremental resizing
    int incrementalWidth = calculateImageIncrement(scaledDimensions.getWidth());
    if (increment <= 0 || incrementalWidth >= originalDimensions.getWidth()) {
        // let the browser scale the image
        return originalDimensions;
    }
    int incrementalHeight = (int) Math
            .round(((double) incrementalWidth / (double) originalDimensions.getWidth())
                    * (double) originalDimensions.getHeight());
    if (isImagesOnFS()) {
        return calculateIncrementalDimensionsForImageFile(wikiImage, originalDimensions, incrementalWidth,
                incrementalHeight);
    } else {
        return calculateIncrementalDimensionsForImageBlob(wikiImage, incrementalWidth, incrementalHeight,
                fileVersion);
    }
}

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From source file:JSplash.java

private void center() {
    Dimension scr = Toolkit.getDefaultToolkit().getScreenSize();
    int nX = (int) (scr.getWidth() - getWidth()) / 2;
    int nY = (int) (scr.getHeight() - getHeight()) / 2;

    setLocation(nX, nY);/* w  ww .  j a va 2 s  .c  o m*/
}

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From source file:AppPackage.Temperature.java

public Temperature() {
    try {//from   ww w .  j  a va 2  s  . c  o  m

        JFrame window = new JFrame();
        window.setSize(1000, 615);
        window.setBackground(Color.blue.darker());
        double value = 55;
        Dimension dimension = Toolkit.getDefaultToolkit().getScreenSize();
        int x = (int) ((dimension.getWidth() - window.getWidth()) / 2);
        int y = (int) ((dimension.getHeight() - window.getHeight()) / 2);
        window.setLocation(x, y);
        DefaultValueDataset dataset = new DefaultValueDataset(value);

        ThermometerPlot thermometerplot = new ThermometerPlot(dataset);
        thermometerplot.setSubrangePaint(0, Color.green.darker());
        thermometerplot.setSubrangePaint(1, Color.orange);
        thermometerplot.setSubrangePaint(2, Color.red);
        JFreeChart jfreechart = new JFreeChart("Temperature readings", JFreeChart.DEFAULT_TITLE_FONT,
                thermometerplot, true);
        thermometerplot.setInsets(new RectangleInsets(5D, 5D, 5D, 5D));
        thermometerplot.setPadding(new RectangleInsets(10D, 10D, 10D, 10D));
        thermometerplot.setThermometerStroke(new BasicStroke(2.0F));
        thermometerplot.setThermometerPaint(Color.BLUE);

        thermometerplot.setGap(3);

        window.add(new ChartPanel(jfreechart), BorderLayout.CENTER);
        window.setVisible(true);

    } catch (Exception e) {
        System.out.print("Chart exception:" + e);
    }
    initComponents();
}

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From source file:AppPackage.humidity.java

public humidity() {
    try {/*from  ww w  .  j  a va  2  s.co m*/

        JFrame window = new JFrame();
        window.setSize(1000, 615);
        window.setBackground(Color.blue.darker());
        double value = 45;
        Dimension dimension = Toolkit.getDefaultToolkit().getScreenSize();
        int x = (int) ((dimension.getWidth() - window.getWidth()) / 2);
        int y = (int) ((dimension.getHeight() - window.getHeight()) / 2);
        window.setLocation(x, y);
        DefaultValueDataset dataset = new DefaultValueDataset(value);

        ThermometerPlot thermometerplot = new ThermometerPlot(dataset);

        thermometerplot.setSubrangePaint(0, Color.green.darker());
        thermometerplot.setSubrangePaint(1, Color.orange);
        thermometerplot.setSubrangePaint(2, Color.red);
        JFreeChart jfreechart = new JFreeChart("Humidity readings", JFreeChart.DEFAULT_TITLE_FONT,
                thermometerplot, true);
        thermometerplot.setInsets(new RectangleInsets(5D, 5D, 5D, 5D));
        thermometerplot.setPadding(new RectangleInsets(10D, 10D, 10D, 10D));
        thermometerplot.setThermometerStroke(new BasicStroke(2.0F));
        thermometerplot.setThermometerPaint(Color.BLUE);
        thermometerplot.setUnits(0);
        thermometerplot.setGap(3);

        window.add(new ChartPanel(jfreechart), BorderLayout.CENTER);
        window.setVisible(true);

    } catch (Exception e) {
        System.out.print("Chart exception:" + e);
    }
    initComponents();
}

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