edu.stanford.math.plex4.visualization

Class BarcodeVisualizer

java.lang.Object

edu.stanford.math.plex4.visualization.BarcodeVisualizer

public class BarcodeVisualizer
extends java.lang.Object

This class contains functions for visualizing barcodes.

Author:

Tim Harrington

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	BarcodeVisualizer.BarAppearance

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_WIDTH

Constructor Summary

Constructors

Constructor and Description
BarcodeVisualizer()

Method Summary

Methods

Modifier and Type	Method and Description
protected static java.awt.Graphics2D	createGraphics(java.awt.image.BufferedImage im)
static java.awt.image.BufferedImage	drawBarcode(java.util.List<Interval<java.lang.Double>> intervals, java.lang.String title, double endPoint)
protected static void	drawBarsInPlace(java.awt.Graphics2D graphics, java.util.List<Interval<java.lang.Double>> intervals, ImageRegion.Int region, int barHeight, int spacing, double scale)
protected static void	drawTicksInPlace(java.awt.Graphics2D graphics, ImageRegion.Int region, int bottomMargin, double scale)
protected static void	drawTitleInPlace(java.awt.Graphics2D graphics, java.lang.String title, int center_x, int center_y, int maxHeight, int maxWidth)
protected static double	getMaxBarWidth(java.util.List<Interval<java.lang.Double>> intervals)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT_WIDTH

public static final int DEFAULT_WIDTH

See Also:

Constant Field Values

Constructor Detail

BarcodeVisualizer

public BarcodeVisualizer()

Method Detail

drawBarcode

public static java.awt.image.BufferedImage drawBarcode(java.util.List<Interval<java.lang.Double>> intervals,
                                       java.lang.String title,
                                       double endPoint)
                                                throws java.io.IOException

Throws:

java.io.IOException

drawTitleInPlace

protected static void drawTitleInPlace(java.awt.Graphics2D graphics,
                    java.lang.String title,
                    int center_x,
                    int center_y,
                    int maxHeight,
                    int maxWidth)

createGraphics

protected static java.awt.Graphics2D createGraphics(java.awt.image.BufferedImage im)

drawTicksInPlace

protected static void drawTicksInPlace(java.awt.Graphics2D graphics,
                    ImageRegion.Int region,
                    int bottomMargin,
                    double scale)

drawBarsInPlace

protected static void drawBarsInPlace(java.awt.Graphics2D graphics,
                   java.util.List<Interval<java.lang.Double>> intervals,
                   ImageRegion.Int region,
                   int barHeight,
                   int spacing,
                   double scale)

getMaxBarWidth

protected static double getMaxBarWidth(java.util.List<Interval<java.lang.Double>> intervals)