org.apache.poi.hemf.record.emf

Class HemfDraw.EmfPolyBezier

java.lang.Object

org.apache.poi.hwmf.record.HwmfDraw.WmfPolygon

org.apache.poi.hemf.record.emf.HemfDraw.EmfPolyBezier

All Implemented Interfaces:

HemfRecord, HwmfRecord

Direct Known Subclasses:

HemfDraw.EmfPolyBezier16, HemfDraw.EmfPolyBezierTo

Enclosing class:

HemfDraw

public static class HemfDraw.EmfPolyBezier
extends HwmfDraw.WmfPolygon
implements HemfRecord

The EMR_POLYBEZIER record specifies one or more Bezier curves.

Field Summary

Fields inherited from class org.apache.poi.hwmf.record.HwmfDraw.WmfPolygon

poly

Constructor Summary

Constructors

Constructor and Description
EmfPolyBezier()

Method Summary

Modifier and Type	Method and Description
void	draw(HemfGraphics ctx) Draws the record, the default redirects to the parent WMF record drawing
HemfRecordType	getEmfRecordType()
protected HwmfGraphics.FillDrawStyle	getFillDrawStyle()
protected boolean	hasStartPoint()
long	init(LittleEndianInputStream leis, long recordSize, long recordId) Init record from stream
protected long	readPoint(LittleEndianInputStream leis, java.awt.geom.Point2D point)

Methods inherited from class org.apache.poi.hwmf.record.HwmfDraw.WmfPolygon

draw, getWmfRecordType, init, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.poi.hemf.record.emf.HemfRecord

setHeader

Constructor Detail

EmfPolyBezier

public EmfPolyBezier()

Method Detail

getEmfRecordType

public HemfRecordType getEmfRecordType()

Specified by:

getEmfRecordType in interface HemfRecord

readPoint

protected long readPoint(LittleEndianInputStream leis,
                         java.awt.geom.Point2D point)

init

public long init(LittleEndianInputStream leis,
                 long recordSize,
                 long recordId)
          throws java.io.IOException

Description copied from interface: HemfRecord

Init record from stream

Specified by:

init in interface HemfRecord

Parameters:

leis - the little endian input stream

recordSize - the size limit for this record

recordId - the id of the HemfRecordType

Returns:

count of processed bytes

Throws:

java.io.IOException - when the inputstream is malformed

hasStartPoint

protected boolean hasStartPoint()

Returns:

true, if start point is in the list of points. false, if start point is taken from the context

getFillDrawStyle

protected HwmfGraphics.FillDrawStyle getFillDrawStyle()

Overrides:

getFillDrawStyle in class HwmfDraw.WmfPolygon

Returns:

true, if the shape should be filled

draw

public void draw(HemfGraphics ctx)

Description copied from interface: HemfRecord

Draws the record, the default redirects to the parent WMF record drawing

Specified by:

draw in interface HemfRecord

Parameters:

ctx - the drawing context