org.freehep.graphicsio.pdf
Class PDFExportFileType

java.lang.Object
  |
  +--org.freehep.graphicsio.exportchooser.ExportGraphicsFileTypeAdapter
        |
        +--org.freehep.graphicsio.pdf.PDFExportFileType

All Implemented Interfaces:

ExportFileType, ExportGraphicsFileType

public class PDFExportFileType

extends ExportGraphicsFileTypeAdapter

Version:

$Id: PDFExportFileType.java,v 1.4 2002/08/21 16:52:05 duns Exp $

Author:

Simon Fischer

Nested Class Summary

Nested classes inherited from class org.freehep.graphicsio.exportchooser.ExportGraphicsFileTypeAdapter

ExportGraphicsFileTypeAdapter.CancelThread

Field Summary

static String[]	pdfExtensions
static ExtensionFileFilter	pdfFilter

Fields inherited from class org.freehep.graphicsio.exportchooser.ExportGraphicsFileTypeAdapter

creator

Constructor Summary

PDFExportFileType()

Method Summary

File	adjustFilename(File file) The default implementation of this method does nothing to change the file name.
void	done() The default implementation does nothing.
boolean	fileHasValidExtension(File file) The default implementation of this method just returns false.
Graphics	getConfiguredGraphics(OutputStream os, Component saveTarget) The method returns a graphics context which has been properly configured based on the chosen options in the options panel.
FileFilter	getFileFilter() The default implementation of this method does nothing.
JPanel	getOptionsPanel() The default implementation of this method returns null.
int	getThumbnailSize() Default = -1.
boolean	isMultipageCapable() Default = false.
void	restoreOptions(Properties props) Call this method to restore options from a Properties object.
void	saveOptions(Properties props) Call this method to store options in a Properties object.

Methods inherited from class org.freehep.graphicsio.exportchooser.ExportGraphicsFileTypeAdapter

adjustExtension, checkExtension, exportToFile, exportToFile, exportToFile, exportToFile, getConfiguredGraphics, setCreator

Methods inherited from class java.lang.Object

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

Field Detail

pdfExtensions

public static final String[] pdfExtensions

pdfFilter

public static final ExtensionFileFilter pdfFilter

Constructor Detail

PDFExportFileType

public PDFExportFileType()

Method Detail

getFileFilter

public FileFilter getFileFilter()

Description copied from class: ExportGraphicsFileTypeAdapter

The default implementation of this method does nothing.

Specified by:

getFileFilter in interface ExportFileType

Overrides:

getFileFilter in class ExportGraphicsFileTypeAdapter

getOptionsPanel

public JPanel getOptionsPanel()

Description copied from class: ExportGraphicsFileTypeAdapter

The default implementation of this method returns null.

Specified by:

getOptionsPanel in interface ExportFileType

Overrides:

getOptionsPanel in class ExportGraphicsFileTypeAdapter

adjustFilename

public File adjustFilename(File file)

Description copied from class: ExportGraphicsFileTypeAdapter

The default implementation of this method does nothing to change the file name.

Specified by:

adjustFilename in interface ExportFileType

Overrides:

adjustFilename in class ExportGraphicsFileTypeAdapter

fileHasValidExtension

public boolean fileHasValidExtension(File file)

Description copied from class: ExportGraphicsFileTypeAdapter

The default implementation of this method just returns false.

Specified by:

fileHasValidExtension in interface ExportFileType

Overrides:

fileHasValidExtension in class ExportGraphicsFileTypeAdapter

getConfiguredGraphics

public Graphics getConfiguredGraphics(OutputStream os,
                                      Component saveTarget)
                               throws IOException

Description copied from interface: ExportGraphicsFileType

The method returns a graphics context which has been properly configured based on the chosen options in the options panel. This method is responsible for interrogating the options panel to discover what these options are.

IOException

done

public void done()
          throws IOException

Description copied from class: ExportGraphicsFileTypeAdapter

The default implementation does nothing.

Specified by:

done in interface ExportGraphicsFileType

Overrides:

done in class ExportGraphicsFileTypeAdapter

IOException

isMultipageCapable

public boolean isMultipageCapable()

Description copied from class: ExportGraphicsFileTypeAdapter

Default = false.

Specified by:

isMultipageCapable in interface ExportGraphicsFileType

Overrides:

isMultipageCapable in class ExportGraphicsFileTypeAdapter

getThumbnailSize

public int getThumbnailSize()

Description copied from class: ExportGraphicsFileTypeAdapter

Default = -1.

Specified by:

getThumbnailSize in interface ExportGraphicsFileType

Overrides:

getThumbnailSize in class ExportGraphicsFileTypeAdapter

saveOptions

public void saveOptions(Properties props)

Description copied from interface: ExportFileType

Call this method to store options in a Properties object. It is up to the particular implementation which options (if any) are stored. The intention is to provide a way to save users' preferences.

Specified by:

saveOptions in interface ExportFileType

Overrides:

saveOptions in class ExportGraphicsFileTypeAdapter

restoreOptions

public void restoreOptions(Properties props)

Description copied from interface: ExportFileType

Call this method to restore options from a Properties object. It is up to the particular implementation which options (if any) are read. The intention is to provide a way to restore users' preferences.

Specified by:

restoreOptions in interface ExportFileType

Overrides:

restoreOptions in class ExportGraphicsFileTypeAdapter