eve.fx.print

Class PrintPreview

java.lang.Object

eve.fx.print.PrinterJobObject

eve.fx.print.PrintToImages

eve.fx.print.PrintPreview

All Implemented Interfaces:

Printer

public class PrintPreview
extends PrintToImages

A PrintPreview is very similar to a PrinterJob except that the output for each page will be an Image of a resolution that you preset.

Field Summary

Fields

Modifier and Type	Field and Description
protected ZipOutputStream	out
File	outputFile
boolean	previewToFile
File	tempDir

Fields inherited from class eve.fx.print.PrintToImages

createImageOptions, drawXDPI, drawYDPI, finalImageCreator, pageRectImageCreator, pageSize, printing, scaleRough, xDPI, yDPI

Fields inherited from class eve.fx.print.PrinterJobObject

globalFontManager, outputCanChangeMediaOrientation, printerControl, printerSelected

Constructor Summary

Constructors

Constructor and Description
PrintPreview()
PrintPreview(PageFormat standardPage)

Method Summary

Modifier and Type	Method and Description
protected boolean	endPrinting(Handle h)
Vector	getImages(Handle fromPrint)
protected OutputStream	getSavedOutputStream()
Handle	printDialog(WindowSurface ws) This displays the printer select/setup dialog box, which may be a native OS dialog box.
protected boolean	printFinalImage(Handle h, ImageData im)
void	setSavedOutputFile(File outputFile)
protected boolean	startPrinting(Handle h, String documentName)

Methods inherited from class eve.fx.print.PrintToImages

cancelCurrentPage, getOutputXDPI, getOutputYDPI, newPage, printCurrentPage, setDrawDPI, setDrawDPI, setImageDPI, setImageDPI

Methods inherited from class eve.fx.print.PrinterJobObject

cancel, getCompatibleImagePoints, getCurrentPrintingHandle, getDPI, getPointDocument, getPrintTask, isPrinting, lockIfNotPrinting, print, print, printerWasSelected, printingComplete, setPrinterProperties

Methods inherited from class java.lang.Object

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

Field Detail

previewToFile

public boolean previewToFile

outputFile

public File outputFile

tempDir

public File tempDir

out

protected ZipOutputStream out

Constructor Detail

PrintPreview

public PrintPreview()

PrintPreview

public PrintPreview(PageFormat standardPage)

Method Detail

setSavedOutputFile

public void setSavedOutputFile(File outputFile)

printDialog

public Handle printDialog(WindowSurface ws)

Description copied from interface: Printer

This displays the printer select/setup dialog box, which may be a native OS dialog box.

Parameters:

ws - The parent WindowSurface - which can be null.

Returns:

a Handle indicating the progress of the dialog. If it succeeds when stopped then the dialog was exited indicating a selected printer, if it fails then the user cancelled the dialog.

getSavedOutputStream

protected OutputStream getSavedOutputStream()
                                     throws IOException

Throws:

IOException

getImages

public Vector getImages(Handle fromPrint)

startPrinting

protected boolean startPrinting(Handle h,
                                String documentName)

Specified by:

startPrinting in class PrinterJobObject

endPrinting

protected boolean endPrinting(Handle h)

Specified by:

endPrinting in class PrinterJobObject

printFinalImage

protected boolean printFinalImage(Handle h,
                                  ImageData im)

Specified by:

printFinalImage in class PrintToImages