org.rapla.components.iolayer
Class DefaultIO

java.lang.Object
  org.apache.avalon.framework.logger.AbstractLogEnabled
      org.rapla.components.iolayer.DefaultIO

All Implemented Interfaces:

LogEnabled, IOInterface

Direct Known Subclasses:

WebstartIO

public class DefaultIO
extends AbstractLogEnabled
implements IOInterface

Field Summary

PrinterJob	job
static String	PRINT_EXPORT_CLASS
static String	RAPLA_JOB Name of all Rapla printjobs (used in dialogs, printerqueue, etc).

Fields inherited from interface org.rapla.components.iolayer.IOInterface

INCH_TO_MM, MM_TO_INCH, ROLE

Constructor Summary

DefaultIO(Logger logger)

Method Summary

protected void	callExport(Printable printable, PageFormat format, OutputStream out)
PageFormat	defaultPage()
FileContent	openFile(Frame frame, String dir, String[] fileExtensions)
boolean	print(Printable printable, PageFormat format, boolean askFormat) Prints an awt or swing component.
void	saveAsPostscript(Printable printable, PageFormat format, OutputStream out)
String	saveAsPostscriptShowDialog(String dir, Printable printable, PageFormat format, boolean askFormat, Component owner)
String	saveFile(Frame frame, String dir, String[] fileExtensions, String filename, byte[] content)
void	setContents(Transferable transferable, ClipboardOwner owner)
PageFormat	showFormatDialog(PageFormat format)
boolean	supportsPostscriptExport()

Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

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

Field Detail

RAPLA_JOB

public static final String RAPLA_JOB

Name of all Rapla printjobs (used in dialogs, printerqueue, etc).

See Also:

Constant Field Values

PRINT_EXPORT_CLASS

public static final String PRINT_EXPORT_CLASS

job

public PrinterJob job

Constructor Detail

DefaultIO

public DefaultIO(Logger logger)

Method Detail

defaultPage

public PageFormat defaultPage()
                       throws UnsupportedOperationException

Specified by:

defaultPage in interface IOInterface

Throws:

UnsupportedOperationException

showFormatDialog

public PageFormat showFormatDialog(PageFormat format)
                            throws UnsupportedOperationException

Specified by:

showFormatDialog in interface IOInterface

Throws:

UnsupportedOperationException

setContents

public void setContents(Transferable transferable,
                        ClipboardOwner owner)

Specified by:

setContents in interface IOInterface

supportsPostscriptExport

public boolean supportsPostscriptExport()

Specified by:

supportsPostscriptExport in interface IOInterface

callExport

protected void callExport(Printable printable,
                          PageFormat format,
                          OutputStream out)
                   throws UnsupportedOperationException,
                          IOException

Throws:

UnsupportedOperationException

IOException

saveAsPostscriptShowDialog

public String saveAsPostscriptShowDialog(String dir,
                                         Printable printable,
                                         PageFormat format,
                                         boolean askFormat,
                                         Component owner)
                                  throws UnsupportedOperationException,
                                         IOException

Specified by:

saveAsPostscriptShowDialog in interface IOInterface

Throws:

UnsupportedOperationException

IOException

saveAsPostscript

public void saveAsPostscript(Printable printable,
                             PageFormat format,
                             OutputStream out)
                      throws UnsupportedOperationException,
                             IOException

Specified by:

saveAsPostscript in interface IOInterface

Throws:

UnsupportedOperationException

IOException

print

public boolean print(Printable printable,
                     PageFormat format,
                     boolean askFormat)
              throws PrinterException

Prints an awt or swing component.

Specified by:

print in interface IOInterface

Parameters:

askFormat - If true a dialog will show up to allow the user to edit printformat.

Throws:

PrinterException

saveFile

public String saveFile(Frame frame,
                       String dir,
                       String[] fileExtensions,
                       String filename,
                       byte[] content)
                throws IOException

Specified by:

saveFile in interface IOInterface

Throws:

IOException

openFile

public FileContent openFile(Frame frame,
                            String dir,
                            String[] fileExtensions)
                     throws IOException

Specified by:

openFile in interface IOInterface

Throws:

IOException