How to use

Size2D

in

org.jfree.ui

/**
 * Arranges the contents of the block, within the given constraints, and
 * returns the block size.
 *
 * @param g2  the graphics device.
 * @param constraint  the constraint (<code>null</code> not permitted).
 *
 * @return The block size (in Java2D units, never <code>null</code>).
 */
public Size2D arrange(Graphics2D g2, RectangleConstraint constraint) {
  Size2D s = new Size2D(this.image.getWidth(null),
      this.image.getHeight(null));
  return new Size2D(calculateTotalWidth(s.getWidth()),
      calculateTotalHeight(s.getHeight()));
}

  anchor, d.getWidth(), d.getHeight()
);
final Rectangle2D bounds = new Rectangle2D.Double(
  anchorX + offsets[0], anchorY + offsets[1], 
  d.getWidth(), d.getHeight()
);
final Shape rotatedBounds = ShapeUtilities.rotateShape(

    Block block = (Block) blocks.get(i);
    sizes[i] = block.arrange(g2, RectangleConstraint.NONE);
    height = height + sizes[i].getHeight();
    maxWidth = Math.max(sizes[i].width, maxWidth);
    block.setBounds(
return new Size2D(maxWidth, height);

/**
 * Calculates the dimensions of the text fragment.
 * 
 * @param g2  the graphics device.
 * 
 * @return The width and height of the text.
 */
public Size2D calculateDimensions(final Graphics2D g2) {
  final FontMetrics fm = g2.getFontMetrics(this.font);
  final Rectangle2D bounds = TextUtilities.getTextBounds(this.text, g2, 
      fm);
  final Size2D result = new Size2D(bounds.getWidth(), bounds.getHeight());
  return result;
}
 

/**
 * Arranges the content for this title assuming a range constraint for the
 * width and no bounds on the height, and returns the required size.
 *
 * @param g2  the graphics target.
 * @param widthRange  the range for the width.
 *
 * @return The content size.
 */
protected Size2D arrangeRN(Graphics2D g2, Range widthRange) {
  Size2D s = arrangeNN(g2);
  if (widthRange.contains(s.getWidth())) {
    return s;
  }
  double ww = widthRange.constrain(s.getWidth());
  return arrangeFN(g2, ww);
}

/**
 * Returns the height of the text box.
 * 
 * @param g2  the graphics device.
 * 
 * @return The height (in Java2D units).
 */
public double getHeight(final Graphics2D g2) {
  final Size2D d = this.textBlock.calculateDimensions(g2);
  return this.interiorGap.extendHeight(d.getHeight());
}
 

    Block block = (Block) blocks.get(i);
    sizes[i] = block.arrange(g2, RectangleConstraint.NONE);
    width = width + sizes[i].getWidth();
    maxHeight = Math.max(sizes[i].height, maxHeight);
    block.setBounds(
return new Size2D(width, maxHeight);

final float[] offsets = calculateOffsets(anchor, d.getWidth(), 
    d.getHeight());
final Iterator iterator = this.lines.iterator();
float yCursor = 0.0f;
  float lineOffset = 0.0f;
  if (this.lineAlignment == HorizontalAlignment.CENTER) {
    lineOffset = (float) (d.getWidth() - dimension.getWidth()) 
      / 2.0f;   
    lineOffset = (float) (d.getWidth() - dimension.getWidth());   
    TextAnchor.TOP_LEFT, rotateX, rotateY, angle
  );
  yCursor = yCursor + (float) dimension.getHeight();

/**
 * Calculates the dimensions of the text fragment.
 * 
 * @param g2  the graphics device.
 * 
 * @return The width and height of the text.
 */
public Size2D calculateDimensions(final Graphics2D g2) {
  final FontMetrics fm = g2.getFontMetrics(this.font);
  final Rectangle2D bounds = TextUtilities.getTextBounds(this.text, g2, 
      fm);
  final Size2D result = new Size2D(bounds.getWidth(), bounds.getHeight());
  return result;
}
 

Size2D contentSize = this.content.calculateDimensions(g2);
if (this.expandToFitSpace) {
  return new Size2D(maxWidth, contentSize.getHeight());
  return new Size2D(contentSize.getHeight(), maxWidth);
  return new Size2D(contentSize.height, contentSize.width);

/**
 * Arranges the content for this title assuming a range constraint for the
 * width and no bounds on the height, and returns the required size.  This
 * will reflect the fact that a text title positioned on the left or right
 * of a chart will be rotated by 90 degrees.
 *
 * @param g2  the graphics target.
 * @param widthRange  the range for the width.
 *
 * @return The content size.
 *
 * @since 1.0.9
 */
protected Size2D arrangeRN(Graphics2D g2, Range widthRange) {
  Size2D s = arrangeNN(g2);
  if (widthRange.contains(s.getWidth())) {
    return s;
  }
  double ww = widthRange.constrain(s.getWidth());
  return arrangeFN(g2, ww);
}

/**
 * Returns the height of the text box.
 *
 * @param g2  the graphics device.
 *
 * @return The height (in Java2D units).
 */
public double getHeight(final Graphics2D g2) {
  final Size2D d = this.textBlock.calculateDimensions(g2);
  return this.interiorGap.extendHeight(d.getHeight());
}

/**
 * Calculates the width and height of the text line.
 * 
 * @param g2  the graphics device.
 * 
 * @return The width and height.
 */
public Size2D calculateDimensions(final Graphics2D g2) {
  double width = 0.0;
  double height = 0.0;
  final Iterator iterator = this.fragments.iterator();
  while (iterator.hasNext()) {
    final TextFragment fragment = (TextFragment) iterator.next();
    final Size2D dimension = fragment.calculateDimensions(g2);
    width = width + dimension.getWidth();
    height = Math.max(height, dimension.getHeight());
  }
  return new Size2D(width, height);
}
 

  anchor, d.getWidth(), d.getHeight()
);
final Rectangle2D bounds = new Rectangle2D.Double(
  anchorX + offsets[0], anchorY + offsets[1], 
  d.getWidth(), d.getHeight()
);
final Shape rotatedBounds = ShapeUtilities.rotateShape(

/**
 * Calculates the dimensions of the text fragment.
 * 
 * @param g2  the graphics device.
 * 
 * @return The width and height of the text.
 */
public Size2D calculateDimensions(final Graphics2D g2) {
  final FontMetrics fm = g2.getFontMetrics(this.font);
  final Rectangle2D bounds = TextUtilities.getTextBounds(this.text, g2, 
      fm);
  final Size2D result = new Size2D(bounds.getWidth(), bounds.getHeight());
  return result;
}
 

Size2D contentSize = this.content.calculateDimensions(g2);
if (this.expandToFitSpace) {
  return new Size2D(maxWidth, contentSize.getHeight());
  return new Size2D(contentSize.getHeight(), maxWidth);
  return new Size2D(contentSize.height, contentSize.width);

float xAdj = 0.0f;
if (anchor.isHorizontalCenter()) {
  xAdj = (float) -dim.getWidth() / 2.0f;
  xAdj = (float) -dim.getWidth();
  fragment.draw(g2, x, anchorY + yOffset, TextAnchor.BASELINE_LEFT, 
      rotateX, rotateY, angle);
  x = x + (float) d.getWidth();

/**
 * Returns the height of the text box.
 *
 * @param g2  the graphics device.
 *
 * @return The height (in Java2D units).
 */
public double getHeight(final Graphics2D g2) {
  final Size2D d = this.textBlock.calculateDimensions(g2);
  return this.interiorGap.extendHeight(d.getHeight());
}

/**
 * Returns the width and height of the text block.
 * 
 * @param g2  the graphics device.
 * 
 * @return The width and height.
 */
public Size2D calculateDimensions(final Graphics2D g2) {
  double width = 0.0;
  double height = 0.0;
  final Iterator iterator = this.lines.iterator();
  while (iterator.hasNext()) {
    final TextLine line = (TextLine) iterator.next();
    final Size2D dimension = line.calculateDimensions(g2);
    width = Math.max(width, dimension.getWidth());
    height = height + dimension.getHeight();
  }
  return new Size2D(width, height);
}
 

  anchor, d.getWidth(), d.getHeight()
);
final Rectangle2D bounds = new Rectangle2D.Double(
  anchorX + offsets[0], anchorY + offsets[1], 
  d.getWidth(), d.getHeight()
);
final Shape rotatedBounds = ShapeUtilities.rotateShape(