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

Example 36 with Size2D

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

the class BorderArrangement method arrangeFN.

/**
 * Arranges the container width a fixed width and no constraint on the
 * height.
 *
 * @param container  the container.
 * @param g2  the graphics device.
 * @param width  the fixed width.
 *
 * @return The container size after arranging the contents.
 */
protected Size2D arrangeFN(BlockContainer container, Graphics2D g2, double width) {
    double[] w = new double[5];
    double[] h = new double[5];
    RectangleConstraint c1 = new RectangleConstraint(width, null, LengthConstraintType.FIXED, 0.0, null, LengthConstraintType.NONE);
    if (this.topBlock != null) {
        Size2D size = this.topBlock.arrange(g2, c1);
        w[0] = size.width;
        h[0] = size.height;
    }
    if (this.bottomBlock != null) {
        Size2D size = this.bottomBlock.arrange(g2, c1);
        w[1] = size.width;
        h[1] = size.height;
    }
    RectangleConstraint c2 = new RectangleConstraint(0.0, new Range(0.0, width), LengthConstraintType.RANGE, 0.0, null, LengthConstraintType.NONE);
    if (this.leftBlock != null) {
        Size2D size = this.leftBlock.arrange(g2, c2);
        w[2] = size.width;
        h[2] = size.height;
    }
    if (this.rightBlock != null) {
        double maxW = Math.max(width - w[2], 0.0);
        RectangleConstraint c3 = new RectangleConstraint(0.0, new Range(Math.min(w[2], maxW), maxW), LengthConstraintType.RANGE, 0.0, null, LengthConstraintType.NONE);
        Size2D size = this.rightBlock.arrange(g2, c3);
        w[3] = size.width;
        h[3] = size.height;
    }
    h[2] = Math.max(h[2], h[3]);
    h[3] = h[2];
    if (this.centerBlock != null) {
        RectangleConstraint c4 = new RectangleConstraint(width - w[2] - w[3], null, LengthConstraintType.FIXED, 0.0, null, LengthConstraintType.NONE);
        Size2D size = this.centerBlock.arrange(g2, c4);
        w[4] = size.width;
        h[4] = size.height;
    }
    double height = h[0] + h[1] + Math.max(h[2], Math.max(h[3], h[4]));
    return arrange(container, g2, new RectangleConstraint(width, height));
}

Example 37 with Size2D

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

the class BorderArrangement method arrangeNN.

/**
 * Performs an arrangement without constraints.
 *
 * @param container  the container.
 * @param g2  the graphics device.
 *
 * @return The container size after the arrangement.
 */
protected Size2D arrangeNN(BlockContainer container, Graphics2D g2) {
    double[] w = new double[5];
    double[] h = new double[5];
    if (this.topBlock != null) {
        Size2D size = this.topBlock.arrange(g2, RectangleConstraint.NONE);
        w[0] = size.width;
        h[0] = size.height;
    }
    if (this.bottomBlock != null) {
        Size2D size = this.bottomBlock.arrange(g2, RectangleConstraint.NONE);
        w[1] = size.width;
        h[1] = size.height;
    }
    if (this.leftBlock != null) {
        Size2D size = this.leftBlock.arrange(g2, RectangleConstraint.NONE);
        w[2] = size.width;
        h[2] = size.height;
    }
    if (this.rightBlock != null) {
        Size2D size = this.rightBlock.arrange(g2, RectangleConstraint.NONE);
        w[3] = size.width;
        h[3] = size.height;
    }
    h[2] = Math.max(h[2], h[3]);
    h[3] = h[2];
    if (this.centerBlock != null) {
        Size2D size = this.centerBlock.arrange(g2, RectangleConstraint.NONE);
        w[4] = size.width;
        h[4] = size.height;
    }
    double width = Math.max(w[0], Math.max(w[1], w[2] + w[4] + w[3]));
    double centerHeight = Math.max(h[2], Math.max(h[3], h[4]));
    double height = h[0] + h[1] + centerHeight;
    if (this.topBlock != null) {
        this.topBlock.setBounds(new Rectangle2D.Double(0.0, 0.0, width, h[0]));
    }
    if (this.bottomBlock != null) {
        this.bottomBlock.setBounds(new Rectangle2D.Double(0.0, height - h[1], width, h[1]));
    }
    if (this.leftBlock != null) {
        this.leftBlock.setBounds(new Rectangle2D.Double(0.0, h[0], w[2], centerHeight));
    }
    if (this.rightBlock != null) {
        this.rightBlock.setBounds(new Rectangle2D.Double(width - w[3], h[0], w[3], centerHeight));
    }
    if (this.centerBlock != null) {
        this.centerBlock.setBounds(new Rectangle2D.Double(w[2], h[0], width - w[2] - w[3], centerHeight));
    }
    return new Size2D(width, height);
}

Example 38 with Size2D

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

the class BorderArrangement method arrangeFF.

/**
 * Arranges the items within a container.
 *
 * @param container  the container.
 * @param constraint  the constraint.
 * @param g2  the graphics device.
 *
 * @return The container size after the arrangement.
 */
protected Size2D arrangeFF(BlockContainer container, Graphics2D g2, RectangleConstraint constraint) {
    double[] w = new double[5];
    double[] h = new double[5];
    w[0] = constraint.getWidth();
    if (this.topBlock != null) {
        RectangleConstraint c1 = new RectangleConstraint(w[0], null, LengthConstraintType.FIXED, 0.0, new Range(0.0, constraint.getHeight()), LengthConstraintType.RANGE);
        Size2D size = this.topBlock.arrange(g2, c1);
        h[0] = size.height;
    }
    w[1] = w[0];
    if (this.bottomBlock != null) {
        RectangleConstraint c2 = new RectangleConstraint(w[0], null, LengthConstraintType.FIXED, 0.0, new Range(0.0, constraint.getHeight() - h[0]), LengthConstraintType.RANGE);
        Size2D size = this.bottomBlock.arrange(g2, c2);
        h[1] = size.height;
    }
    h[2] = constraint.getHeight() - h[1] - h[0];
    if (this.leftBlock != null) {
        RectangleConstraint c3 = new RectangleConstraint(0.0, new Range(0.0, constraint.getWidth()), LengthConstraintType.RANGE, h[2], null, LengthConstraintType.FIXED);
        Size2D size = this.leftBlock.arrange(g2, c3);
        w[2] = size.width;
    }
    h[3] = h[2];
    if (this.rightBlock != null) {
        RectangleConstraint c4 = new RectangleConstraint(0.0, new Range(0.0, Math.max(constraint.getWidth() - w[2], 0.0)), LengthConstraintType.RANGE, h[2], null, LengthConstraintType.FIXED);
        Size2D size = this.rightBlock.arrange(g2, c4);
        w[3] = size.width;
    }
    h[4] = h[2];
    w[4] = constraint.getWidth() - w[3] - w[2];
    RectangleConstraint c5 = new RectangleConstraint(w[4], h[4]);
    if (this.centerBlock != null) {
        this.centerBlock.arrange(g2, c5);
    }
    if (this.topBlock != null) {
        this.topBlock.setBounds(new Rectangle2D.Double(0.0, 0.0, w[0], h[0]));
    }
    if (this.bottomBlock != null) {
        this.bottomBlock.setBounds(new Rectangle2D.Double(0.0, h[0] + h[2], w[1], h[1]));
    }
    if (this.leftBlock != null) {
        this.leftBlock.setBounds(new Rectangle2D.Double(0.0, h[0], w[2], h[2]));
    }
    if (this.rightBlock != null) {
        this.rightBlock.setBounds(new Rectangle2D.Double(w[2] + w[4], h[0], w[3], h[3]));
    }
    if (this.centerBlock != null) {
        this.centerBlock.setBounds(new Rectangle2D.Double(w[2], h[0], w[4], h[4]));
    }
    return new Size2D(constraint.getWidth(), constraint.getHeight());
}

Example 39 with Size2D

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

the class CenterArrangement method arrangeNN.

/**
 * Arranges the blocks without any constraints.  This puts all blocks
 * into a single row.
 *
 * @param container  the container.
 * @param g2  the graphics device.
 *
 * @return The size after the arrangement.
 */
protected Size2D arrangeNN(BlockContainer container, Graphics2D g2) {
    List blocks = container.getBlocks();
    Block b = (Block) blocks.get(0);
    Size2D s = b.arrange(g2, RectangleConstraint.NONE);
    b.setBounds(new Rectangle2D.Double(0.0, 0.0, s.width, s.height));
    return new Size2D(s.width, s.height);
}

Example 40 with Size2D

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

the class ColumnArrangement method arrangeNF.

/**
 * Calculates and sets the bounds of all the items in the specified
 * container, subject to the given constraint.  The <code>Graphics2D</code>
 * can be used by some items (particularly items containing text) to
 * calculate sizing parameters.
 *
 * @param container  the container whose items are being arranged.
 * @param constraint  the size constraint.
 * @param g2  the graphics device.
 *
 * @return The container size after the arrangement.
 */
protected Size2D arrangeNF(BlockContainer container, Graphics2D g2, RectangleConstraint constraint) {
    List blocks = container.getBlocks();
    double height = constraint.getHeight();
    if (height <= 0.0) {
        height = Double.POSITIVE_INFINITY;
    }
    double x = 0.0;
    double y = 0.0;
    double maxWidth = 0.0;
    List itemsInColumn = new ArrayList();
    for (int i = 0; i < blocks.size(); i++) {
        Block block = (Block) blocks.get(i);
        Size2D size = block.arrange(g2, RectangleConstraint.NONE);
        if (y + size.height <= height) {
            itemsInColumn.add(block);
            block.setBounds(new Rectangle2D.Double(x, y, size.width, size.height));
            y = y + size.height + this.verticalGap;
            maxWidth = Math.max(maxWidth, size.width);
        } else {
            if (itemsInColumn.isEmpty()) {
                // place in this column (truncated) anyway
                block.setBounds(new Rectangle2D.Double(x, y, size.width, Math.min(size.height, height - y)));
                y = 0.0;
                x = x + size.width + this.horizontalGap;
            } else {
                // start new column
                itemsInColumn.clear();
                x = x + maxWidth + this.horizontalGap;
                y = 0.0;
                maxWidth = size.width;
                block.setBounds(new Rectangle2D.Double(x, y, size.width, Math.min(size.height, height)));
                y = size.height + this.verticalGap;
                itemsInColumn.add(block);
            }
        }
    }
    return new Size2D(x + maxWidth, constraint.getHeight());
}