de.lmu.ifi.dbs.elki.visualization.colors
Class ListBasedColorLibrary

java.lang.Object
  de.lmu.ifi.dbs.elki.visualization.colors.ListBasedColorLibrary

All Implemented Interfaces:

ColorLibrary

public class ListBasedColorLibrary
extends Object
implements ColorLibrary

Color library using the color names from a list.

Author:

Erich Schubert

Field Summary

private String[]	colors Array of color names.
private String	name Color scheme name

Fields inherited from interface de.lmu.ifi.dbs.elki.visualization.colors.ColorLibrary

COLOR_AXIS_LABEL, COLOR_AXIS_LINE, COLOR_AXIS_MINOR_TICK, COLOR_AXIS_TICK, COLOR_KEY_BACKGROUND, COLOR_KEY_LABEL, COLOR_LINE_COLORS, COLOR_PAGE_BACKGROUND, COLOR_PLOT_BACKGROUND

Constructor Summary

ListBasedColorLibrary(String[] colors, String name)
Constructor without a properties file name.

Method Summary

String	getColor(int index) Return the i'th color.
protected String	getName() Get the color scheme name.
int	getNumberOfNativeColors() Return the number of native colors available.

Methods inherited from class java.lang.Object

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

Field Detail

colors

private String[] colors

Array of color names.

name

private String name

Color scheme name

Constructor Detail

ListBasedColorLibrary

public ListBasedColorLibrary(String[] colors,
                             String name)

Constructor without a properties file name.

Parameters:

colors - Colors

name - Library name

Method Detail

getColor

public String getColor(int index)

Description copied from interface: ColorLibrary

Return the i'th color.

Specified by:

getColor in interface ColorLibrary

Parameters:

index - color index

Returns:

color in hexadecimal notation (#aabbcc) or color name ("red") as valid in CSS and SVG.

getNumberOfNativeColors

public int getNumberOfNativeColors()

Description copied from interface: ColorLibrary

Return the number of native colors available. These are guaranteed to be unique.

Specified by:

getNumberOfNativeColors in interface ColorLibrary

Returns:

number of native colors

getName

protected String getName()

Get the color scheme name.

Returns:

the name