Package de.xima.fc.transform.pdf.convert

Class PageFormatUtils

java.lang.Object

de.xima.fc.transform.pdf.convert.PageFormatUtils

public class PageFormatUtils
extends Object

Helper for handling the various page formats used by the PDF converter implementations.

Since:

8.4.0

Author:

XIMA MEDIA GmbH

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	PageFormatUtils.ApachePoiPageFormat	Wraps 'Apache POI' (or to be more precise 'open xml word processing') page format settings.
static class	PageFormatUtils.AsposePageFormat	Wraps numeric page format constants used by Aspose, see e.g.
static class	PageFormatUtils.IntSize	A 'record' that wraps width and height of a rectangle as integer values.

Method Summary

Modifier and Type	Method	Description
static ETargetPageFormat	pageFormatFrom(PdfConversionParams params, ETargetPageFormat autoOverride)	Reads the value of the PdfConversionParams.ParamNames.TARGET_PAGE_FORMAT conversion parameter.
static PageFormatUtils.ApachePoiPageFormat	toApachePoiFormat(ETargetPageFormat pageFormat, PageFormatUtils.ApachePoiPageFormat dfltFormat)	Returns a page format value usable by Apache POI based converters.
static PageFormatUtils.AsposePageFormat	toAsposeCellsFormat(ETargetPageFormat pageFormat, PageFormatUtils.AsposePageFormat dfltFormat)	Returns a page format value usable by Aspose.Cells based converters.
static PageFormatUtils.AsposePageFormat	toAsposeWordsFormat(ETargetPageFormat pageFormat, PageFormatUtils.AsposePageFormat dfltFormat)	Returns a page format value usable by Aspose.Words based converters.
static org.apache.pdfbox.pdmodel.common.PDRectangle	toPdfBoxFormat(ETargetPageFormat pageFormat, org.apache.pdfbox.pdmodel.common.PDRectangle dfltFormat)	Returns a page format value usable by PDFBox based converters.
static PageFormatUtils.IntSize	toSizeInPoints(ETargetPageFormat pageFormat, PageFormatUtils.IntSize dfltFormat)	Returns a page format value usable by converters based on DTP points.

Methods inherited from class java.lang.Object

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

Method Detail

pageFormatFrom

public static ETargetPageFormat pageFormatFrom(PdfConversionParams params,
                                               ETargetPageFormat autoOverride)

Reads the value of the PdfConversionParams.ParamNames.TARGET_PAGE_FORMAT conversion parameter.

Parameters:

params - the PDF conversion parameters to process

autoOverride - value to be returned if the parameter value is ETargetPageFormat.AUTO (depending on the converter implementation this may also be ETargetPageFormat.AUTO)

Returns:

the parameter value or the provided override

toPdfBoxFormat

public static org.apache.pdfbox.pdmodel.common.PDRectangle toPdfBoxFormat(ETargetPageFormat pageFormat,
                                                                          org.apache.pdfbox.pdmodel.common.PDRectangle dfltFormat)

Returns a page format value usable by PDFBox based converters.

Parameters:

pageFormat - the page format value to be processed

dfltFormat - a format value to be returned if the page format is ETargetPageFormat.AUTO or unhandled

Returns:

the appropriate format value or the provided default format

toAsposeCellsFormat

public static PageFormatUtils.AsposePageFormat toAsposeCellsFormat(ETargetPageFormat pageFormat,
                                                                   PageFormatUtils.AsposePageFormat dfltFormat)

Returns a page format value usable by Aspose.Cells based converters.

Parameters:

pageFormat - the page format value to be processed

dfltFormat - a format value to be returned if the page format is ETargetPageFormat.AUTO or unhandled

Returns:

the appropriate format value or the provided default format

toAsposeWordsFormat

public static PageFormatUtils.AsposePageFormat toAsposeWordsFormat(ETargetPageFormat pageFormat,
                                                                   PageFormatUtils.AsposePageFormat dfltFormat)

Returns a page format value usable by Aspose.Words based converters.

Parameters:

pageFormat - the page format value to be processed

dfltFormat - a format value to be returned if the page format is ETargetPageFormat.AUTO or unhandled

Returns:

the appropriate format value or the provided default format

toSizeInPoints

public static PageFormatUtils.IntSize toSizeInPoints(ETargetPageFormat pageFormat,
                                                     PageFormatUtils.IntSize dfltFormat)

Returns a page format value usable by converters based on DTP points.

Parameters:

pageFormat - the page format value to be processed

dfltFormat - a format value to be returned if the page format is ETargetPageFormat.AUTO or unhandled

Returns:

the appropriate format value or the provided default format

toApachePoiFormat

public static PageFormatUtils.ApachePoiPageFormat toApachePoiFormat(ETargetPageFormat pageFormat,
                                                                    PageFormatUtils.ApachePoiPageFormat dfltFormat)

Returns a page format value usable by Apache POI based converters.

Parameters:

pageFormat - the page format value to be processed

dfltFormat - a format value to be returned if the page format is ETargetPageFormat.AUTO or unhandled

Returns:

the appropriate format value or the provided default format