Example usage for org.jfree.chart.axis AxisSpace getRight

Introduction

In this page you can find the example usage for org.jfree.chart.axis AxisSpace getRight.

Prototype

public double getRight() 

Source Link

Document

Returns the space reserved for axes at the right of the plot area.

Usage

From source file:com.newatlanta.bluedragon.CategoryAxis.java

public AxisSpace reserveSpace(Graphics2D g2, Plot plot, Rectangle2D plotArea, RectangleEdge edge,
        AxisSpace space) {

    // create a new space object if one wasn't supplied...
    if (space == null) {
        space = new AxisSpace();
    }//  www .  ja  v a  2 s  . c  o m

    // if the axis is not visible, no additional space is required...
    if (!isVisible()) {
        return space;
    }

    // calculate the max size of the tick labels (if visible)...
    double tickLabelHeight = 0.0;
    double tickLabelWidth = 0.0;
    if (isTickLabelsVisible()) {
        g2.setFont(getTickLabelFont());
        AxisState state = new AxisState();
        // we call refresh ticks just to get the maximum width or height
        if (RectangleEdge.isTopOrBottom(edge)) {
            // BEGIN fix for category labels that wrap
            // If space has been reserved to the left and right then we need to
            // reduce the plot area
            // by this amount so that the space needed by category labels that wrap
            // on to multiple lines
            // will be calculated properly.
            Rectangle2D newPlotArea = new Rectangle2D.Double(plotArea.getX(), plotArea.getY(),
                    plotArea.getWidth() - space.getLeft() - space.getRight(), plotArea.getHeight());
            refreshTicks(g2, state, newPlotArea, edge);
            // END fix for category labels that wrap
        } else {
            refreshTicks(g2, state, plotArea, edge);
        }
        if (edge == RectangleEdge.TOP) {
            tickLabelHeight = state.getMax();
        } else if (edge == RectangleEdge.BOTTOM) {
            tickLabelHeight = state.getMax();
        } else if (edge == RectangleEdge.LEFT) {
            tickLabelWidth = state.getMax();
        } else if (edge == RectangleEdge.RIGHT) {
            tickLabelWidth = state.getMax();
        }
    }

    // get the axis label size and update the space object...
    Rectangle2D labelEnclosure = getLabelEnclosure(g2, edge);
    double labelHeight = 0.0;
    double labelWidth = 0.0;
    if (RectangleEdge.isTopOrBottom(edge)) {
        labelHeight = labelEnclosure.getHeight();
        space.add(labelHeight + tickLabelHeight + this.getCategoryLabelPositionOffset(), edge);
    } else if (RectangleEdge.isLeftOrRight(edge)) {
        labelWidth = labelEnclosure.getWidth();
        space.add(labelWidth + tickLabelWidth + this.getCategoryLabelPositionOffset(), edge);
    }
    return space;

}

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