Example usage for java.awt Rectangle setSize

Introduction

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

Prototype

public void setSize(int width, int height) 

Source Link

Document

Sets the size of this Rectangle to the specified width and height.

Usage

From source file:Main.java

public void paint(Graphics g) {
    Graphics2D g2 = (Graphics2D) g;

    Rectangle r = new Rectangle(new Point(10, 10));

    r.setSize(30, 30);

    g2.fill(r);//from  w w  w .j  av a2s  . com

    System.out.println(r.isEmpty());
}

---

From source file:Main.java

public void paint(Graphics g) {
    Graphics2D g2 = (Graphics2D) g;

    Rectangle r = new Rectangle();

    r.setLocation(10, 10);/*  w  w  w . j av  a 2s . c  o  m*/
    r.setSize(10, 10);

    g2.fill(r);
    System.out.println(r.height);

}

---

From source file:com.igormaznitsa.sciareto.ui.editors.MMDEditor.java

@Override
public void onEnsureVisibilityOfTopic(@Nonnull final MindMapPanel source, @Nullable final Topic topic) {
    SwingUtilities.invokeLater(new Runnable() {

        @Override//  www  .  jav a 2s .  c o m
        public void run() {
            if (topic == null) {
                return;
            }

            final AbstractElement element = (AbstractElement) topic.getPayload();
            if (element == null) {
                return;
            }

            final Rectangle2D orig = element.getBounds();
            final int GAP = 30;

            final Rectangle bounds = orig.getBounds();
            bounds.setLocation(Math.max(0, bounds.x - GAP), Math.max(0, bounds.y - GAP));
            bounds.setSize(bounds.width + GAP * 2, bounds.height + GAP * 2);

            final JViewport viewport = getViewport();
            final Rectangle visible = viewport.getViewRect();

            if (visible.contains(bounds)) {
                return;
            }

            bounds.setLocation(bounds.x - visible.x, bounds.y - visible.y);

            viewport.scrollRectToVisible(bounds);
        }

    });
}

---

From source file:org.yccheok.jstock.gui.charting.InvestmentFlowLayerUI.java

private void solveConflict() {
    if (this.investPoint == null || this.ROIPoint == null) {
        /* No conflict to be solved. */
        return;//from w w  w  . jav a 2  s.c  om
    }

    /* Take border into consideration. */
    final Rectangle ROIRectWithBorder = new Rectangle((Rectangle) this.ROIRect);
    final Rectangle investRectWithBorder = new Rectangle((Rectangle) this.investRect);
    ROIRectWithBorder.setLocation((int) ROIRectWithBorder.getX() - 1, (int) ROIRectWithBorder.getY() - 1);
    ROIRectWithBorder.setSize((int) ROIRectWithBorder.getWidth() + 2, (int) ROIRectWithBorder.getHeight() + 2);
    investRectWithBorder.setLocation((int) investRectWithBorder.getX() - 1,
            (int) investRectWithBorder.getY() - 1);
    investRectWithBorder.setSize((int) investRectWithBorder.getWidth() + 2,
            (int) investRectWithBorder.getHeight() + 2);
    if (false == ROIRectWithBorder.intersects(investRectWithBorder)) {
        return;
    }

    final Rectangle oldROIRect = new Rectangle((Rectangle) this.ROIRect);
    final Rectangle oldInvestRect = new Rectangle((Rectangle) this.investRect);

    // Move to Down.
    if (this.ROIRect.getY() > this.investRect.getY()) {
        ((Rectangle) this.ROIRect).translate(0,
                (int) (this.investRect.getY() + this.investRect.getHeight() - this.ROIRect.getY() + 4));
    } else {
        ((Rectangle) this.investRect).translate(0,
                (int) (this.ROIRect.getY() + this.ROIRect.getHeight() - this.investRect.getY() + 4));
    }

    if ((this.drawArea.getY() + this.drawArea.getHeight()) > (this.ROIRect.getY() + this.ROIRect.getHeight())
            && (this.drawArea.getY() + this.drawArea.getHeight()) > (this.investRect.getY()
                    + this.investRect.getHeight())) {
        return;
    }

    this.ROIRect.setRect(oldROIRect);
    this.investRect.setRect(oldInvestRect);

    // Move to Up.
    if (this.ROIRect.getY() > this.investRect.getY()) {
        ((Rectangle) this.investRect).translate(0,
                -(int) (this.investRect.getY() + this.investRect.getHeight() - this.ROIRect.getY() + 4));
    } else {
        ((Rectangle) this.ROIRect).translate(0,
                -(int) (this.ROIRect.getY() + this.ROIRect.getHeight() - this.investRect.getY() + 4));
    }

    if ((this.drawArea.getY() < this.ROIRect.getY()) && (this.drawArea.getY() < this.investRect.getY())) {
        return;
    }

    this.ROIRect.setRect(oldROIRect);
    this.investRect.setRect(oldInvestRect);
}

---

From source file:knop.psfj.BeadImage.java

/**
 * Gets the enlarged frame./*from   w  w  w.java2s.c om*/
 *
 * @param r the r
 * @param f the f
 * @return the enlarged frame
 */
public static Rectangle getEnlargedFrame(Rectangle r, int f) {
    Rectangle rn = new Rectangle();
    rn.setLocation(round(r.getCenterX() - f / 2), round(r.getCenterY() - f / 2));
    rn.setSize(f, f);

    return rn;
}

---

From source file:knop.psfj.BeadImage.java

/**
 * Gets the enlarged frame./* w  w  w  .  j a  v  a2 s .c  o m*/
 *
 * @param r the r
 * @return the enlarged frame
 */
public Rectangle getEnlargedFrame(Rectangle r) {
    Rectangle rn = new Rectangle();

    int f = frameSize;

    if (frameSize * frameSize >= imageWidth * imageHeight * 0.8) {
        rn.setLocation(0, 0);
        rn.setSize(imageWidth, imageHeight);
        return rn;
    }

    int x = MathUtils.round(r.getX() + r.getWidth() / 2 - f / 2);

    int y = MathUtils.round(r.getY() + r.getHeight() / 2 - f / 2);

    x -= 1;
    y -= 1;

    int w = f;
    int h = f;
    rn.setLocation(x, y);
    rn.setSize(w, h);

    return rn;
}

---

From source file:org.apache.fop.render.pcl.PCLPainter.java

private Rectangle getTextBoundingBox(int x, int y, int letterSpacing, int wordSpacing, int[] dx, String text,
        Font font, FontMetricsMapper metrics) {
    int maxAscent = metrics.getMaxAscent(font.getFontSize()) / 1000;
    int descent = metrics.getDescender(font.getFontSize()) / 1000; //is negative
    int safetyMargin = (int) (SAFETY_MARGIN_FACTOR * font.getFontSize());
    Rectangle boundingRect = new Rectangle(x, y - maxAscent - safetyMargin, 0,
            maxAscent - descent + 2 * safetyMargin);

    int l = text.length();
    int dxl = (dx != null ? dx.length : 0);

    if (dx != null && dxl > 0 && dx[0] != 0) {
        boundingRect.setLocation(boundingRect.x - (int) Math.ceil(dx[0] / 10f), boundingRect.y);
    }//w w  w. j  av a 2  s . co  m
    float width = 0.0f;
    for (int i = 0; i < l; i++) {
        char orgChar = text.charAt(i);
        float glyphAdjust = 0;
        int cw = font.getCharWidth(orgChar);

        if ((wordSpacing != 0) && CharUtilities.isAdjustableSpace(orgChar)) {
            glyphAdjust += wordSpacing;
        }
        glyphAdjust += letterSpacing;
        if (dx != null && i < dxl - 1) {
            glyphAdjust += dx[i + 1];
        }

        width += cw + glyphAdjust;
    }
    int extraWidth = font.getFontSize() / 3;
    boundingRect.setSize((int) Math.ceil(width) + extraWidth, boundingRect.height);
    return boundingRect;
}

---

From source file:pcgen.gui2.tools.Utility.java

/**
 * Adjust the crop rectangle to fit within the image it is cropping. Also
 * ensure the area is square.// w  w w. j  a  va  2  s. c  o  m
 *
 * @param image    The image being cropped
 * @param cropRect The rectangle defining the cropping area. This may be updated.
 */
public static void adjustRectToFitImage(RenderedImage image, Rectangle cropRect) {
    // Make sure the rectangle is not too big
    if (cropRect.width > image.getWidth()) {
        cropRect.width = image.getWidth();
    }
    if (cropRect.height > image.getHeight()) {
        cropRect.height = image.getHeight();
    }

    // Make it square
    int dimension = Math.min(cropRect.width, cropRect.height);
    cropRect.setSize(dimension, dimension);

    // Now adjust the origin point so the box is within the image 
    if ((cropRect.x + cropRect.width) > image.getWidth()) {
        cropRect.x = image.getWidth() - cropRect.width;
    }
    if ((cropRect.y + cropRect.height) > image.getHeight()) {
        cropRect.y = image.getHeight() - cropRect.height;
    }
}

---

From source file:VASSAL.Info.java

/**
 * Get size of screen accounting for the screen insets (i.e. Windows taskbar)
 *
 * @return//w  ww.  j  a va 2s.c  o  m
 */
public static Rectangle getScreenBounds(Component c) {
    final Rectangle bounds = new Rectangle(Toolkit.getDefaultToolkit().getScreenSize());
    final GraphicsConfiguration config = c.getGraphicsConfiguration();
    final Insets insets = Toolkit.getDefaultToolkit().getScreenInsets(config);
    bounds.translate(insets.left, insets.top);
    bounds.setSize(bounds.width - insets.left - insets.right, bounds.height - insets.top - insets.bottom);
    return bounds;
}

---