jfig.utils
Class ItextPDFWriter

java.lang.Object
  jfig.utils.ItextPDFWriter

public class ItextPDFWriter

extends java.lang.Object

convert FIG to PDF using the iText PDF library. See www.lowagie.com/iText/ for details and docs.

Field Summary

static double	_72_DPI
static double	_75_DPI
static int	A4_HEIGHT
static int	A4_WIDTH

Constructor Summary

ItextPDFWriter(com.lowagie.text.Document document, com.lowagie.text.pdf.FontMapper mapper, java.awt.Graphics2D pdf2D)

Method Summary

int	getStringWidthPoints(int fontIndex, int ptSize, java.lang.String s)
static void	main(java.lang.String[] args)
void	msg(java.lang.String s)
void	paintOneObject(FigObject tmp)
void	paintOneTextObject(FigText textObject) paint one text object to the PDF file.
void	setDocument(com.lowagie.text.Document document)
void	setFontMapper(com.lowagie.text.pdf.FontMapper mapper)
void	setOrigTrafo(FigTrafo2D origTrafo)
void	setPageNumber(int p)
void	setPageOffsets(float dx, float dy) e.g., used for FigImages in 4-up mode pages...
void	setPageOffsets(float dx, float dy, float w, float h)
void	setTrafo(FigTrafo2D trafo)
static void	usage()

Methods inherited from class java.lang.Object

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

Field Detail

A4_WIDTH

public static final int A4_WIDTH

See Also:

Constant Field Values

A4_HEIGHT

public static final int A4_HEIGHT

See Also:

Constant Field Values

_72_DPI

public static final double _72_DPI

See Also:

Constant Field Values

_75_DPI

public static final double _75_DPI

See Also:

Constant Field Values

Constructor Detail

ItextPDFWriter

public ItextPDFWriter(com.lowagie.text.Document document,
                      com.lowagie.text.pdf.FontMapper mapper,
                      java.awt.Graphics2D pdf2D)

Method Detail

setFontMapper

public void setFontMapper(com.lowagie.text.pdf.FontMapper mapper)

setDocument

public void setDocument(com.lowagie.text.Document document)

setTrafo

public void setTrafo(FigTrafo2D trafo)

setOrigTrafo

public void setOrigTrafo(FigTrafo2D origTrafo)

setPageNumber

public void setPageNumber(int p)

setPageOffsets

public void setPageOffsets(float dx,
                           float dy)

e.g., used for FigImages in 4-up mode pages...

setPageOffsets

public void setPageOffsets(float dx,
                           float dy,
                           float w,
                           float h)

paintOneObject

public void paintOneObject(FigObject tmp)

paintOneTextObject

public void paintOneTextObject(FigText textObject)

paint one text object to the PDF file. This method is based on the stuff in jfig.java2d.FigTextRenderer. We need special handling here, because the font widths used for on-screen rendering (e.g. Lucida fonts) might be different for the font widths used in the PDF file (e.g. Times/Helvetica/Courier).

getStringWidthPoints

public int getStringWidthPoints(int fontIndex,
                                int ptSize,
                                java.lang.String s)

msg

public void msg(java.lang.String s)

usage

public static void usage()

main

public static void main(java.lang.String[] args)