Examples with Size2D org.jfree.chart.util.Size2D used on opensource projects

Example 11 with Size2D

use of org.jfree.chart.util.Size2D in project graphcode2vec by graphcode2vec.

the class BorderArrangement method arrangeFR.

/**
 * Performs an arrangement with a fixed width and a range for the height.
 *
 * @param container  the container.
 * @param g2  the graphics device.
 * @param constraint  the constraint.
 *
 * @return The container size after the arrangement.
 */
protected Size2D arrangeFR(BlockContainer container, Graphics2D g2, RectangleConstraint constraint) {
    Size2D size1 = arrangeFN(container, g2, constraint.getWidth());
    if (constraint.getHeightRange().contains(size1.getHeight())) {
        return size1;
    } else {
        double h = constraint.getHeightRange().constrain(size1.getHeight());
        RectangleConstraint c2 = constraint.toFixedHeight(h);
        return arrange(container, g2, c2);
    }
}

Example 12 with Size2D

use of org.jfree.chart.util.Size2D in project graphcode2vec by graphcode2vec.

the class BorderArrangement method arrange.

/**
 * Arranges the items in the specified container, subject to the given
 * constraint.
 *
 * @param container  the container.
 * @param g2  the graphics device.
 * @param constraint  the constraint.
 *
 * @return The block size.
 */
public Size2D arrange(BlockContainer container, Graphics2D g2, RectangleConstraint constraint) {
    RectangleConstraint contentConstraint = container.toContentConstraint(constraint);
    Size2D contentSize = null;
    LengthConstraintType w = contentConstraint.getWidthConstraintType();
    LengthConstraintType h = contentConstraint.getHeightConstraintType();
    if (w == LengthConstraintType.NONE) {
        if (h == LengthConstraintType.NONE) {
            contentSize = arrangeNN(container, g2);
        } else if (h == LengthConstraintType.FIXED) {
            throw new RuntimeException("Not implemented.");
        } else if (h == LengthConstraintType.RANGE) {
            throw new RuntimeException("Not implemented.");
        }
    } else if (w == LengthConstraintType.FIXED) {
        if (h == LengthConstraintType.NONE) {
            contentSize = arrangeFN(container, g2, constraint.getWidth());
        } else if (h == LengthConstraintType.FIXED) {
            contentSize = arrangeFF(container, g2, constraint);
        } else if (h == LengthConstraintType.RANGE) {
            contentSize = arrangeFR(container, g2, constraint);
        }
    } else if (w == LengthConstraintType.RANGE) {
        if (h == LengthConstraintType.NONE) {
            throw new RuntimeException("Not implemented.");
        } else if (h == LengthConstraintType.FIXED) {
            throw new RuntimeException("Not implemented.");
        } else if (h == LengthConstraintType.RANGE) {
            contentSize = arrangeRR(container, constraint.getWidthRange(), constraint.getHeightRange(), g2);
        }
    }
    return new Size2D(container.calculateTotalWidth(contentSize.getWidth()), container.calculateTotalHeight(contentSize.getHeight()));
}

Example 13 with Size2D

use of org.jfree.chart.util.Size2D in project graphcode2vec by graphcode2vec.

the class CenterArrangement method arrangeFN.

/**
 * Arranges the blocks in the container with a fixed width and no height
 * constraint.
 *
 * @param container  the container.
 * @param g2  the graphics device.
 * @param constraint  the constraint.
 *
 * @return The size.
 */
protected Size2D arrangeFN(BlockContainer container, Graphics2D g2, RectangleConstraint constraint) {
    List blocks = container.getBlocks();
    Block b = (Block) blocks.get(0);
    Size2D s = b.arrange(g2, RectangleConstraint.NONE);
    double width = constraint.getWidth();
    Rectangle2D bounds = new Rectangle2D.Double((width - s.width) / 2.0, 0.0, s.width, s.height);
    b.setBounds(bounds);
    return new Size2D((width - s.width) / 2.0, s.height);
}

Example 14 with Size2D

use of org.jfree.chart.util.Size2D in project graphcode2vec by graphcode2vec.

the class ColumnArrangement method arrangeNN.

/**
 * Arranges the blocks without any constraints.  This puts all blocks
 * into a single column.
 *
 * @param container  the container.
 * @param g2  the graphics device.
 *
 * @return The size after the arrangement.
 */
protected Size2D arrangeNN(BlockContainer container, Graphics2D g2) {
    double y = 0.0;
    double height = 0.0;
    double maxWidth = 0.0;
    List blocks = container.getBlocks();
    int blockCount = blocks.size();
    if (blockCount > 0) {
        Size2D[] sizes = new Size2D[blocks.size()];
        for (int i = 0; i < blocks.size(); i++) {
            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(new Rectangle2D.Double(0.0, y, sizes[i].width, sizes[i].height));
            y = y + sizes[i].height + this.verticalGap;
        }
        if (blockCount > 1) {
            height = height + this.verticalGap * (blockCount - 1);
        }
        if (this.horizontalAlignment != HorizontalAlignment.LEFT) {
            for (int i = 0; i < blocks.size(); i++) {
                // Block b = (Block) blocks.get(i);
                if (this.horizontalAlignment == HorizontalAlignment.CENTER) {
                // TODO: shift block right by half
                } else if (this.horizontalAlignment == HorizontalAlignment.RIGHT) {
                // TODO: shift block over to right
                }
            }
        }
    }
    return new Size2D(maxWidth, height);
}

Example 15 with Size2D

use of org.jfree.chart.util.Size2D in project graphcode2vec by graphcode2vec.

the class CompositeTitle method arrange.

/**
 * 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) {
    RectangleConstraint contentConstraint = toContentConstraint(constraint);
    Size2D contentSize = this.container.arrange(g2, contentConstraint);
    return new Size2D(calculateTotalWidth(contentSize.getWidth()), calculateTotalHeight(contentSize.getHeight()));
}