jpicedt.format.output.pstricks
Class PstricksFormatter.ParameterString

java.lang.Object
  jpicedt.format.output.pstricks.PstricksFormatter.ParameterString

Enclosing class:

PstricksFormatter

public class PstricksFormatter.ParameterString
extends Object

an inner class that represents a PsTricks parameter string (useful especially to handle User Defined Colours) the basic problem is that, if a new colour has to be defined, this has to be done through e.g. a \\newrgbcolor command BEFORE the Element command appears in the file. Hence it's necessary to return an object encapsulating several strings, not only the parameter string that appears inside the Element formated string.

Constructor Summary

PstricksFormatter.ParameterString(StringBuffer paramBuf, StringBuffer userDefinedColourBuf)

Method Summary

StringBuffer	getParameterBuffer()
StringBuffer	getUserDefinedColourBuffer()
boolean	isDefinedColourString()

Methods inherited from class java.lang.Object

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

Constructor Detail

PstricksFormatter.ParameterString

public PstricksFormatter.ParameterString(StringBuffer paramBuf,
                                         StringBuffer userDefinedColourBuf)

Method Detail

isDefinedColourString

public boolean isDefinedColourString()

Returns:

true if there's at least one user-defined colour that need to be defined

getParameterBuffer

public StringBuffer getParameterBuffer()

Returns:

the formated parameter string (w/o leading and trailing brackets)

getUserDefinedColourBuffer

public StringBuffer getUserDefinedColourBuffer()

Returns:

a string containing \\newrgbcolor... like commands, separated by CR's, or an empty stringBuffer if there's no user-defined colours.