org.pz.platypus.plugin.pdf
Class TextIndenter

java.lang.Object
  org.pz.platypus.plugin.pdf.TextIndenter

public class TextIndenter
extends java.lang.Object

Calculates the indent that should be applied to a column of text.

Field Summary

(package private) PdfData	pdd
(package private) Token	tok

Constructor Summary

TextIndenter(Token t, PdfData pd)

Method Summary

(package private) float	calculateColWidth() Gets the width of the current column, or if the current column has been set artificially to force a new page, then compute the width of column 0.
float	calculateIndent() Extracts the new indent amount from the token and verifies its value.

Methods inherited from class java.lang.Object

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

Field Detail

tok

Token tok

pdd

PdfData pdd

Constructor Detail

TextIndenter

public TextIndenter(Token t,
                    PdfData pd)

Method Detail

calculateIndent

public float calculateIndent()
                      throws InvalidCommandParameterException

Extracts the new indent amount from the token and verifies its value.

Returns:

column width

Throws:

InvalidCommandParameterException - if indent value is not valid

calculateColWidth

float calculateColWidth()

Gets the width of the current column, or if the current column has been set artificially to force a new page, then compute the width of column 0.

Returns:

width of the current column