com.pixelmed.utils

Class PdfDecoder

java.lang.Object

com.pixelmed.utils.PdfDecoder

public class PdfDecoder
extends java.lang.Object

A class for to encapsulate JPedal PDF decoding capability if available at runtime without requiring it for compilation.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.Object	pdfDecoder
protected java.lang.Class	pdfDecoderClass

Constructor Summary

Constructors

Constructor and Description
PdfDecoder()

Method Summary

Modifier and Type	Method and Description
void	closePdfFile()
void	decodePage(int page)
java.awt.Component	getComponent()
int	getDPI()
java.awt.image.BufferedImage	getPageAsImage(int pageIndex)
int	getPageCount()
void	openPdfFile(java.lang.String filename)
void	setBackground(java.awt.Color color)
void	setPageParameters(float scaling, int pageNumber)
void	useHiResScreenDisplay(boolean value)

Methods inherited from class java.lang.Object

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

Field Detail

pdfDecoder

protected java.lang.Object pdfDecoder

pdfDecoderClass

protected java.lang.Class pdfDecoderClass

Constructor Detail

PdfDecoder

public PdfDecoder()
           throws PdfException

Throws:

PdfException

Method Detail

closePdfFile

public void closePdfFile()
                  throws PdfException

Throws:

PdfException

decodePage

public void decodePage(int page)
                throws PdfException

Throws:

PdfException

getComponent

public java.awt.Component getComponent()

getDPI

public int getDPI()
           throws PdfException

Throws:

PdfException

getPageAsImage

public java.awt.image.BufferedImage getPageAsImage(int pageIndex)
                                            throws PdfException

Throws:

PdfException

getPageCount

public int getPageCount()
                 throws PdfException

Throws:

PdfException

openPdfFile

public void openPdfFile(java.lang.String filename)
                 throws PdfException

Throws:

PdfException

setBackground

public void setBackground(java.awt.Color color)
                   throws PdfException

Throws:

PdfException

setPageParameters

public void setPageParameters(float scaling,
                              int pageNumber)
                       throws PdfException

Throws:

PdfException

useHiResScreenDisplay

public void useHiResScreenDisplay(boolean value)
                           throws PdfException

Throws:

PdfException