ur_rna.Utilities

Class Colors

java.lang.Object

ur_rna.Utilities.Colors

public class Colors
extends java.lang.Object

List of common Colors and color utilities.

Field Summary

Fields

Modifier and Type	Field and Description
private static java.util.Map<java.lang.String,java.awt.Color>	_nameToColor
static java.awt.Color	AliceBlue
static java.awt.Color	AntiqueWhite
static java.awt.Color	Aqua
static java.awt.Color	Aquamarine
static java.awt.Color	Azure
static java.awt.Color	Beige
static java.awt.Color	Bisque
static java.awt.Color	Black
static java.awt.Color	BlanchedAlmond
static java.awt.Color	Blue
static java.awt.Color	BlueViolet
static java.awt.Color	Brown
static java.awt.Color	BurlyWood
static java.awt.Color	CadetBlue
static java.awt.Color	Chartreuse
static java.awt.Color	Chocolate
static java.awt.Color	Coral
static java.awt.Color	CornflowerBlue
static java.awt.Color	Cornsilk
static java.awt.Color	Crimson
static java.awt.Color	Cyan
static java.awt.Color	DarkBlue
static java.awt.Color	DarkCyan
static java.awt.Color	DarkGoldenRod
static java.awt.Color	DarkGray
static java.awt.Color	DarkGreen
static java.awt.Color	DarkKhaki
static java.awt.Color	DarkMagenta
static java.awt.Color	DarkOliveGreen
static java.awt.Color	DarkOrange
static java.awt.Color	DarkOrchid
static java.awt.Color	DarkRed
static java.awt.Color	DarkSalmon
static java.awt.Color	DarkSeaGreen
static java.awt.Color	DarkSlateBlue
static java.awt.Color	DarkSlateGray
static java.awt.Color	DarkTurquoise
static java.awt.Color	DarkViolet
static java.awt.Color	DeepPink
static java.awt.Color	DeepSkyBlue
static java.awt.Color	DimGray
static java.awt.Color	DodgerBlue
static java.awt.Color	FireBrick
static java.awt.Color	FloralWhite
static java.awt.Color	ForestGreen
static java.awt.Color	Fuchsia
static java.awt.Color	Gainsboro
static java.awt.Color	GhostWhite
static java.awt.Color	Gold
static java.awt.Color	GoldenRod
static java.awt.Color	Gray
static java.awt.Color	Green
static java.awt.Color	GreenYellow
static java.awt.Color	HoneyDew
static java.awt.Color	HotPink
static java.awt.Color	IndianRed
static java.awt.Color	Indigo
static java.awt.Color	Ivory
static java.awt.Color	Khaki
static java.awt.Color	Lavender
static java.awt.Color	LavenderBlush
static java.awt.Color	LawnGreen
static java.awt.Color	LemonChiffon
static java.awt.Color	LightBlue
static java.awt.Color	LightCoral
static java.awt.Color	LightCyan
static java.awt.Color	LightGoldenRodYellow
static java.awt.Color	LightGray
static java.awt.Color	LightGreen
static java.awt.Color	LightPink
static java.awt.Color	LightSalmon
static java.awt.Color	LightSeaGreen
static java.awt.Color	LightSkyBlue
static java.awt.Color	LightSlateGray
static java.awt.Color	LightSteelBlue
static java.awt.Color	LightYellow
static java.awt.Color	Lime
static java.awt.Color	LimeGreen
static java.awt.Color	Linen
static java.awt.Color	Magenta
static java.awt.Color	Maroon
static java.awt.Color	MediumAquaMarine
static java.awt.Color	MediumBlue
static java.awt.Color	MediumOrchid
static java.awt.Color	MediumPurple
static java.awt.Color	MediumSeaGreen
static java.awt.Color	MediumSlateBlue
static java.awt.Color	MediumSpringGreen
static java.awt.Color	MediumTurquoise
static java.awt.Color	MediumVioletRed
static java.awt.Color	MidnightBlue
static java.awt.Color	MintCream
static java.awt.Color	MistyRose
static java.awt.Color	Moccasin
static java.awt.Color	NavajoWhite
static java.awt.Color	Navy
static java.awt.Color	OldLace
static java.awt.Color	Olive
static java.awt.Color	OliveDrab
static java.awt.Color	Orange
static java.awt.Color	OrangeRed
static java.awt.Color	Orchid
static java.awt.Color	PaleGoldenRod
static java.awt.Color	PaleGreen
static java.awt.Color	PaleTurquoise
static java.awt.Color	PaleVioletRed
static java.awt.Color	PapayaWhip
static java.awt.Color	PeachPuff
static java.awt.Color	Peru
static java.awt.Color	Pink
static java.awt.Color	Plum
static java.awt.Color	PowderBlue
static java.awt.Color	Purple
static java.awt.Color	Red
static java.awt.Color	RosyBrown
static java.awt.Color	RoyalBlue
static java.awt.Color	SaddleBrown
static java.awt.Color	Salmon
static java.awt.Color	SandyBrown
static java.awt.Color	SeaGreen
static java.awt.Color	SeaShell
static java.awt.Color	Sienna
static java.awt.Color	Silver
static java.awt.Color	SkyBlue
static java.awt.Color	SlateBlue
static java.awt.Color	SlateGray
static java.awt.Color	Snow
static java.awt.Color	SpringGreen
static java.awt.Color	SteelBlue
static java.awt.Color	Tan
static java.awt.Color	Teal
static java.awt.Color	Thistle
static java.awt.Color	Tomato
static java.awt.Color	Turquoise
static java.awt.Color	Violet
static java.awt.Color	Wheat
static java.awt.Color	White
static java.awt.Color	WhiteSmoke
static java.awt.Color	Yellow
static java.awt.Color	YellowGreen

Constructor Summary

Constructors

Constructor and Description
Colors()

Method Summary

Modifier and Type	Method and Description
private static void	buildColors()
static java.awt.Color	decodeHexRGB(java.lang.String rgb) This is the same as Color.decode(String) except that it does NOT throw a NumberFormatException, but instead returns null if decoding fails.
static java.awt.Color	getColor(java.lang.String name)
static java.awt.Color	getColor(java.lang.String name, boolean decodeIfNotFound)
static java.awt.Color	getColor(java.lang.String name, java.awt.Color defaultIfNotFound)
static java.lang.String	getName(java.awt.Color c)
static java.awt.Color	setAlpha(java.awt.Color c, float alpha0to1)
static java.awt.Color	setAlpha(java.awt.Color c, int alpha0to255)
static java.lang.String	toHex(java.awt.Color c)
static java.lang.String	toHex(java.awt.Color c, java.lang.String prefix)

Methods inherited from class java.lang.Object

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

Field Detail

_nameToColor

private static java.util.Map<java.lang.String,java.awt.Color> _nameToColor

AliceBlue

public static final java.awt.Color AliceBlue

AntiqueWhite

public static final java.awt.Color AntiqueWhite

Aqua

public static final java.awt.Color Aqua

Aquamarine

public static final java.awt.Color Aquamarine

Azure

public static final java.awt.Color Azure

Beige

public static final java.awt.Color Beige

Bisque

public static final java.awt.Color Bisque

Black

public static final java.awt.Color Black

BlanchedAlmond

public static final java.awt.Color BlanchedAlmond

Blue

public static final java.awt.Color Blue

BlueViolet

public static final java.awt.Color BlueViolet

Brown

public static final java.awt.Color Brown

BurlyWood

public static final java.awt.Color BurlyWood

CadetBlue

public static final java.awt.Color CadetBlue

Chartreuse

public static final java.awt.Color Chartreuse

Chocolate

public static final java.awt.Color Chocolate

Coral

public static final java.awt.Color Coral

CornflowerBlue

public static final java.awt.Color CornflowerBlue

Cornsilk

public static final java.awt.Color Cornsilk

Crimson

public static final java.awt.Color Crimson

Cyan

public static final java.awt.Color Cyan

DarkBlue

public static final java.awt.Color DarkBlue

DarkCyan

public static final java.awt.Color DarkCyan

DarkGoldenRod

public static final java.awt.Color DarkGoldenRod

DarkGray

public static final java.awt.Color DarkGray

DarkGreen

public static final java.awt.Color DarkGreen

DarkKhaki

public static final java.awt.Color DarkKhaki

DarkMagenta

public static final java.awt.Color DarkMagenta

DarkOliveGreen

public static final java.awt.Color DarkOliveGreen

DarkOrange

public static final java.awt.Color DarkOrange

DarkOrchid

public static final java.awt.Color DarkOrchid

DarkRed

public static final java.awt.Color DarkRed

DarkSalmon

public static final java.awt.Color DarkSalmon

DarkSeaGreen

public static final java.awt.Color DarkSeaGreen

DarkSlateBlue

public static final java.awt.Color DarkSlateBlue

DarkSlateGray

public static final java.awt.Color DarkSlateGray

DarkTurquoise

public static final java.awt.Color DarkTurquoise

DarkViolet

public static final java.awt.Color DarkViolet

DeepPink

public static final java.awt.Color DeepPink

DeepSkyBlue

public static final java.awt.Color DeepSkyBlue

DimGray

public static final java.awt.Color DimGray

DodgerBlue

public static final java.awt.Color DodgerBlue

FireBrick

public static final java.awt.Color FireBrick

FloralWhite

public static final java.awt.Color FloralWhite

ForestGreen

public static final java.awt.Color ForestGreen

Fuchsia

public static final java.awt.Color Fuchsia

Gainsboro

public static final java.awt.Color Gainsboro

GhostWhite

public static final java.awt.Color GhostWhite

Gold

public static final java.awt.Color Gold

GoldenRod

public static final java.awt.Color GoldenRod

Gray

public static final java.awt.Color Gray

Green

public static final java.awt.Color Green

GreenYellow

public static final java.awt.Color GreenYellow

HoneyDew

public static final java.awt.Color HoneyDew

HotPink

public static final java.awt.Color HotPink

IndianRed

public static final java.awt.Color IndianRed

Indigo

public static final java.awt.Color Indigo

Ivory

public static final java.awt.Color Ivory

Khaki

public static final java.awt.Color Khaki

Lavender

public static final java.awt.Color Lavender

LavenderBlush

public static final java.awt.Color LavenderBlush

LawnGreen

public static final java.awt.Color LawnGreen

LemonChiffon

public static final java.awt.Color LemonChiffon

LightBlue

public static final java.awt.Color LightBlue

LightCoral

public static final java.awt.Color LightCoral

LightCyan

public static final java.awt.Color LightCyan

LightGoldenRodYellow

public static final java.awt.Color LightGoldenRodYellow

LightGray

public static final java.awt.Color LightGray

LightGreen

public static final java.awt.Color LightGreen

LightPink

public static final java.awt.Color LightPink

LightSalmon

public static final java.awt.Color LightSalmon

LightSeaGreen

public static final java.awt.Color LightSeaGreen

LightSkyBlue

public static final java.awt.Color LightSkyBlue

LightSlateGray

public static final java.awt.Color LightSlateGray

LightSteelBlue

public static final java.awt.Color LightSteelBlue

LightYellow

public static final java.awt.Color LightYellow

Lime

public static final java.awt.Color Lime

LimeGreen

public static final java.awt.Color LimeGreen

Linen

public static final java.awt.Color Linen

Magenta

public static final java.awt.Color Magenta

Maroon

public static final java.awt.Color Maroon

MediumAquaMarine

public static final java.awt.Color MediumAquaMarine

MediumBlue

public static final java.awt.Color MediumBlue

MediumOrchid

public static final java.awt.Color MediumOrchid

MediumPurple

public static final java.awt.Color MediumPurple

MediumSeaGreen

public static final java.awt.Color MediumSeaGreen

MediumSlateBlue

public static final java.awt.Color MediumSlateBlue

MediumSpringGreen

public static final java.awt.Color MediumSpringGreen

MediumTurquoise

public static final java.awt.Color MediumTurquoise

MediumVioletRed

public static final java.awt.Color MediumVioletRed

MidnightBlue

public static final java.awt.Color MidnightBlue

MintCream

public static final java.awt.Color MintCream

MistyRose

public static final java.awt.Color MistyRose

Moccasin

public static final java.awt.Color Moccasin

NavajoWhite

public static final java.awt.Color NavajoWhite

Navy

public static final java.awt.Color Navy

OldLace

public static final java.awt.Color OldLace

Olive

public static final java.awt.Color Olive

OliveDrab

public static final java.awt.Color OliveDrab

Orange

public static final java.awt.Color Orange

OrangeRed

public static final java.awt.Color OrangeRed

Orchid

public static final java.awt.Color Orchid

PaleGoldenRod

public static final java.awt.Color PaleGoldenRod

PaleGreen

public static final java.awt.Color PaleGreen

PaleTurquoise

public static final java.awt.Color PaleTurquoise

PaleVioletRed

public static final java.awt.Color PaleVioletRed

PapayaWhip

public static final java.awt.Color PapayaWhip

PeachPuff

public static final java.awt.Color PeachPuff

Peru

public static final java.awt.Color Peru

Pink

public static final java.awt.Color Pink

Plum

public static final java.awt.Color Plum

PowderBlue

public static final java.awt.Color PowderBlue

Purple

public static final java.awt.Color Purple

Red

public static final java.awt.Color Red

RosyBrown

public static final java.awt.Color RosyBrown

RoyalBlue

public static final java.awt.Color RoyalBlue

SaddleBrown

public static final java.awt.Color SaddleBrown

Salmon

public static final java.awt.Color Salmon

SandyBrown

public static final java.awt.Color SandyBrown

SeaGreen

public static final java.awt.Color SeaGreen

SeaShell

public static final java.awt.Color SeaShell

Sienna

public static final java.awt.Color Sienna

Silver

public static final java.awt.Color Silver

SkyBlue

public static final java.awt.Color SkyBlue

SlateBlue

public static final java.awt.Color SlateBlue

SlateGray

public static final java.awt.Color SlateGray

Snow

public static final java.awt.Color Snow

SpringGreen

public static final java.awt.Color SpringGreen

SteelBlue

public static final java.awt.Color SteelBlue

Tan

public static final java.awt.Color Tan

Teal

public static final java.awt.Color Teal

Thistle

public static final java.awt.Color Thistle

Tomato

public static final java.awt.Color Tomato

Turquoise

public static final java.awt.Color Turquoise

Violet

public static final java.awt.Color Violet

Wheat

public static final java.awt.Color Wheat

White

public static final java.awt.Color White

WhiteSmoke

public static final java.awt.Color WhiteSmoke

Yellow

public static final java.awt.Color Yellow

YellowGreen

public static final java.awt.Color YellowGreen

Constructor Detail

Colors

public Colors()

Method Detail

buildColors

private static void buildColors()

decodeHexRGB

public static java.awt.Color decodeHexRGB(java.lang.String rgb)

This is the same as Color.decode(String) except that it does NOT throw a NumberFormatException, but instead returns null if decoding fails.

Parameters:

rgb - An HTML color string with or without a # or 0x prefix, e.g.: #FF00FF, FF00FF, or 0xFF00FF

Returns:

A color if the rgb value is valid or null otherwise.

getColor

public static java.awt.Color getColor(java.lang.String name)

getColor

public static java.awt.Color getColor(java.lang.String name,
                                      boolean decodeIfNotFound)

getColor

public static java.awt.Color getColor(java.lang.String name,
                                      java.awt.Color defaultIfNotFound)

getName

public static java.lang.String getName(java.awt.Color c)

setAlpha

public static java.awt.Color setAlpha(java.awt.Color c,
                                      float alpha0to1)

setAlpha

public static java.awt.Color setAlpha(java.awt.Color c,
                                      int alpha0to255)

toHex

public static java.lang.String toHex(java.awt.Color c)

toHex

public static java.lang.String toHex(java.awt.Color c,
                                     java.lang.String prefix)