Example usage for java.awt Window getSize

Introduction

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

Prototype

public Dimension getSize() 

Source Link

Document

Returns the size of this component in the form of a Dimension object.

Usage

From source file:Main.java

/**
 * // w  w w .j  a v a 2s  .  c  o  m
 * @return The middle point on the screen, for the window
 */
public static Point getCenterPoint(Window window) {
    // Get the size of the screen
    Dimension dim = Toolkit.getDefaultToolkit().getScreenSize();

    // Determine the new location of the window
    int w = window.getSize().width;
    int h = window.getSize().height;
    int x = (dim.width - w) / 2;
    int y = (dim.height - h) / 2;

    return new Point(x, y);
}

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From source file:Main.java

public static void centerWindowOnScreen(Window aWindow) {
    Rectangle bounds = getScreenBounds(aWindow);
    Point p = new Point(bounds.x + bounds.width / 2, bounds.y + bounds.height / 2);
    Dimension windowSize = aWindow.getSize();
    p.x -= windowSize.width / 2;/*from w w  w .j  a  v  a2 s .  c o  m*/
    p.y -= windowSize.height / 2;
    aWindow.setLocation(p);
}

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From source file:Win.java

public static void position(Window frame, Component ref, double xfrac, double yfrac) {
    Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
    Dimension size = frame.getSize();
    Dimension refSize = (ref != null) ? ref.getSize() : screenSize;
    Point origin = (ref != null) ? ref.getLocationOnScreen() : new Point(0, 0);

    int x = origin.x + relativePoint(xfrac, refSize.width, size.width);
    int y = origin.y + relativePoint(yfrac, refSize.height, size.height);

    // make sure frame is entirely on screen
    x = Math.max(0, Math.min(screenSize.width - size.width, x));
    y = Math.max(0, Math.min(screenSize.height - size.height, y));

    frame.setLocation(x, y);//from w w  w . j  av a  2  s. c o m
}

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From source file:Main.java

/**
 * Centers the Frame on the screen//www . ja  va  2  s  .  c  o  m
 */
public static void center(java.awt.Window frame) {
    // Get the size of the screen
    java.awt.Dimension dim = java.awt.Toolkit.getDefaultToolkit().getScreenSize();

    // Determine the new location of the window
    int w = frame.getSize().width;
    int h = frame.getSize().height;
    int x = (dim.width - w) / 2;
    int y = (dim.height - h) / 2;

    // Move the window
    frame.setLocation(x, y);
}

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From source file:Main.java

public static void centerInParent(Window window, Component myParent) {
    int x;//from  w  ww  .  ja v  a  2s  .  c om
    int y;

    Point topLeft = myParent.getLocationOnScreen();
    Dimension parentSize = myParent.getSize();
    Dimension mySize = window.getSize();
    if (parentSize.width > mySize.width)
        x = ((parentSize.width - mySize.width) / 2) + topLeft.x;
    else
        x = topLeft.x;

    if (parentSize.height > mySize.height)
        y = ((parentSize.height - mySize.height) / 2) + topLeft.y;
    else
        y = topLeft.y;

    window.setLocation(x, y);
}

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From source file:Main.java

/**
 * Positions the specified frame at a relative position in the screen, where 50% is considered to be the center of the
 * screen./*from w  w  w.  j  a  va  2 s  . c o  m*/
 *
 * @param frame             the frame.
 * @param horizontalPercent the relative horizontal position of the frame (0.0 to 1.0, where 0.5 is the center of the
 *                          screen).
 * @param verticalPercent   the relative vertical position of the frame (0.0 to 1.0, where 0.5 is the center of the
 *                          screen).
 */
public static void positionFrameOnScreen(final Window frame, final double horizontalPercent,
        final double verticalPercent) {

    final Rectangle s = frame.getGraphicsConfiguration().getBounds();
    final Dimension f = frame.getSize();

    final int spaceOnX = Math.max(s.width - f.width, 0);
    final int spaceOnY = Math.max(s.height - f.height, 0);
    final int x = (int) (horizontalPercent * spaceOnX) + s.x;
    final int y = (int) (verticalPercent * spaceOnY) + s.y;
    frame.setBounds(x, y, f.width, f.height);
    frame.setBounds(s.intersection(frame.getBounds()));
}

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From source file:Main.java

public static void centerOnScreen(Window w, Window parent) {
    Rectangle r = new Rectangle();
    if (parent == null) {
        r.setSize(Toolkit.getDefaultToolkit().getScreenSize());
    } else {/*from w ww  .  j a v  a2 s  .  co m*/
        r.setLocation(parent.getLocation());
        r.setSize(parent.getSize());
    }
    // Determine the new location of the alert
    int x = r.x + (r.width - w.getWidth()) / 2;
    int y = r.y + (r.height - w.getHeight()) / 2;
    // Move the alert
    w.setLocation(x, y);
}

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From source file:Main.java

public static void centerWithinScreen(final Window wind) {
    if (wind == null) {
        return;/*from w w  w.j a  v  a2  s. c  o  m*/
    }
    final Toolkit toolKit = Toolkit.getDefaultToolkit();
    final Rectangle rcScreen = new Rectangle(toolKit.getScreenSize());
    final Dimension windSize = wind.getSize();
    final Dimension parentSize = new Dimension(rcScreen.width, rcScreen.height);
    if (windSize.height > parentSize.height) {
        windSize.height = parentSize.height;
    }
    if (windSize.width > parentSize.width) {
        windSize.width = parentSize.width;
    }
    center(wind, rcScreen);
}

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From source file:Main.java

  /**
 * Positions the specified frame at a relative position in the screen, where
 * 50% is considered to be the center of the screen.
 * //  w  w  w.ja  v a 2  s  .com
 * @param frame
 *          the frame.
 * @param horizontalPercent
 *          the relative horizontal position of the frame (0.0 to 1.0, where
 *          0.5 is the center of the screen).
 * @param verticalPercent
 *          the relative vertical position of the frame (0.0 to 1.0, where 0.5
 *          is the center of the screen).
 */
public static void positionFrameOnScreen(final Window frame, final double horizontalPercent,
    final double verticalPercent) {

  final Rectangle s = getMaximumWindowBounds();
  final Dimension f = frame.getSize();
  final int w = Math.max(s.width - f.width, 0);
  final int h = Math.max(s.height - f.height, 0);
  final int x = (int) (horizontalPercent * w) + s.x;
  final int y = (int) (verticalPercent * h) + s.y;
  frame.setBounds(x, y, f.width, f.height);

}

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From source file:Main.java

/**
 * Positions the specified frame at a relative position in the screen, where 50% is considered
 * to be the center of the screen./*  w w  w  .  j  a v a 2s  .c o m*/
 *
 * @param frame  the frame.
 * @param horizontalPercent  the relative horizontal position of the frame (0.0 to 1.0,
 *                           where 0.5 is the center of the screen).
 * @param verticalPercent  the relative vertical position of the frame (0.0 to 1.0, where
 *                         0.5 is the center of the screen).
 */
public static void positionFrameOnScreen(final Window frame, final double horizontalPercent,
        final double verticalPercent) {

    final Rectangle s = frame.getGraphicsConfiguration().getBounds();
    final Dimension f = frame.getSize();
    final int w = Math.max(s.width - f.width, 0);
    final int h = Math.max(s.height - f.height, 0);
    final int x = (int) (horizontalPercent * w) + s.x;
    final int y = (int) (verticalPercent * h) + s.y;
    frame.setBounds(x, y, f.width, f.height);

}

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