UserDefinedColorExpression

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jpicedt.graphic.io.parser.pstricks
Class UserDefinedColorExpression

java.lang.Object
  jpicedt.graphic.io.parser.AbstractRegularExpression
      jpicedt.graphic.io.parser.AlternateExpression
          jpicedt.graphic.io.parser.pstricks.UserDefinedColorExpression

All Implemented Interfaces:: jpicedt.graphic.io.parser.ExpressionConstants

public class UserDefinedColorExpression
extends jpicedt.graphic.io.parser.AlternateExpression
implements jpicedt.graphic.io.parser.ExpressionConstants

parse expression like : - \\newgray{user-def colour name}{num} (where num is a gray scale specification b/w 0 and 1) - \\newrgbcolor{user-def-colour-name}{num1 num2 num3} (where num are numbers b/w 0 and 1) - \\newhsbcolor{user-def-colour-name}{num1 num2 num3} (where num are numbers b/w 0 and 1) - \\newcmykcolor{user-def-colour-name}{num1 num2 num3 num4} (where num are numbers b/w 0 and 1) Colour names may contain letters and numbers. Spaces are NOT allowed, except as separators b/w colour numbers. Implementation is done through an AlternateExpression. New colours are then added to the pool's UserDefinedColors hashtable.

Field Summary

(package private) java.lang.String newColourName


(package private) float num1


(package private) float num2


(package private) float num3


(package private) float num4


(package private) jpicedt.graphic.io.parser.LaTeXParser.Pool pool


Fields inherited from class jpicedt.graphic.io.parser.AlternateExpression

Fields inherited from interface jpicedt.graphic.io.parser.ExpressionConstants

ANY_CHAR, ANY_CHAR_EOL, ANY_SIGN, AT_LEAST, AT_MOST, DEBUG, DOUBLE, EOL, EXACTLY, INTEGER, NEGATIVE, NON_NULL, POSITIVE, STRICTLY_NEGATIVE, STRICTLY_POSITIVE, WHITE_SPACES, WHITE_SPACES_OR_EOL

Constructor Summary

UserDefinedColorExpression(jpicedt.graphic.io.parser.LaTeXParser.Pool pl)


Methods inherited from class jpicedt.graphic.io.parser.AlternateExpression

add, getExpressionList, interpret, toString

Methods inherited from class jpicedt.graphic.io.parser.AbstractRegularExpression

action

Methods inherited from class java.lang.Object

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

Field Detail

pool

jpicedt.graphic.io.parser.LaTeXParser.Pool pool

newColourName

java.lang.String newColourName

num1

float num1

num2

float num2

num3

float num3

num4

float num4

Constructor Detail