public class mxHtmlColor
extends java.lang.Object
Modifier and Type | Field | Description |
---|---|---|
protected static java.util.HashMap<java.lang.String,java.awt.Color> |
htmlColors |
HTML color lookup table.
|
protected static java.util.regex.Pattern |
rgbRegex |
Constructor | Description |
---|---|
mxHtmlColor() |
Modifier and Type | Method | Description |
---|---|---|
static java.lang.String |
getHexColorString(java.awt.Color color) |
Returns a hex representation for the given color.
|
static java.lang.String |
hexString(java.awt.Color color) |
|
protected static float |
parseAlpha(java.lang.String alpha) |
|
static java.awt.Color |
parseColor(java.lang.String str) |
Shortcut for parseColor with no transparency.
|
static java.awt.Color |
parseColor(java.lang.String str,
double alpha) |
Convert a string representing a 24/32bit hex color value into a Color
object.
|
protected static double |
parsePercent(java.lang.String perc) |
|
protected static java.awt.Color |
parseRgb(java.lang.String rgbString) |
|
protected static float |
parseValue(java.lang.String val,
int max) |
protected static java.util.HashMap<java.lang.String,java.awt.Color> htmlColors
protected static final java.util.regex.Pattern rgbRegex
public static java.lang.String hexString(java.awt.Color color)
public static java.lang.String getHexColorString(java.awt.Color color)
color
- Color to return the hex string for.public static java.awt.Color parseColor(java.lang.String str) throws java.lang.NumberFormatException
java.lang.NumberFormatException
public static java.awt.Color parseColor(java.lang.String str, double alpha) throws java.lang.NumberFormatException
str
- the 24/32bit hex string value (ARGB)java.lang.NumberFormatException
- if the specified string cannot be interpreted as a
hexidecimal integerprotected static java.awt.Color parseRgb(java.lang.String rgbString)
protected static float parseValue(java.lang.String val, int max)
protected static double parsePercent(java.lang.String perc)
protected static float parseAlpha(java.lang.String alpha)
Copyright (c) 2010-2017 Gaudenz Alder, JGraph Ltd. All rights reserved.