jpicedt.format.input.pstricks
Class PSTAngleParameter

java.lang.Object
  jpicedt.format.input.util.AbstractRegularExpression
      jpicedt.format.input.util.StatementExpression
          jpicedt.format.input.pstricks.PSTAngleParameter

public class PSTAngleParameter
extends StatementExpression

Used by PSTParametersExpression to parse statements involving angles, for instance "hatchangle=45" or "shadowangle=90".

Version:

$Id: PSTAngleParameter.java,v 1.9 2013/03/31 06:55:49 vincentb1 Exp $

Author:

Sylvain Reynal

Constructor Summary

PSTAngleParameter(Pool pl, String tag, PicAttributeName<Double> attributeName, Pool.Key<PicAttributeSet> attributeSetKey)

Method Summary

void	action(ParserEvent e) Called in the course of the interpret operation at the end of a SUCCESSFUL interpret operation.

Methods inherited from class jpicedt.format.input.util.StatementExpression

getValue, interpret, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

PSTAngleParameter

public PSTAngleParameter(Pool pl,
                         String tag,
                         PicAttributeName<Double> attributeName,
                         Pool.Key<PicAttributeSet> attributeSetKey)

Parameters:

pl - parser's pool

tag - LHS tag (e.g. "hatchangle" or "shadowangle") for the StatementExpression

attributeName - name of attribute to modify (must be a predefined PicAttributeName of type "Double" or at least "Number")

attributeSetKey - used to fetch the attribute set in which parsed parameters are stored.

Method Detail

action

public void action(ParserEvent e)

Description copied from class: AbstractRegularExpression

Called in the course of the interpret operation at the end of a SUCCESSFUL interpret operation. Should be overriden by daughter classes to process proper action, e.g. set Element's attributes… Current implementation does nothing, but sending a debugging string.

Overrides:

action in class AbstractRegularExpression