Package org.apache.poi.hemf.record.emf

Class HemfText.EmfExtTextOutA

java.lang.Object

org.apache.poi.hwmf.record.HwmfText.WmfExtTextOut

org.apache.poi.hemf.record.emf.HemfText.EmfExtTextOutA

All Implemented Interfaces:

GenericRecord, HemfRecord, HwmfRecord, HwmfCharsetAware

Direct Known Subclasses:

HemfText.EmfExtTextOutW

Enclosing class:

HemfText

public static class HemfText.EmfExtTextOutA
extends HwmfText.WmfExtTextOut
implements HemfRecord

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.poi.hemf.record.emf.HemfRecord

HemfRecord.RenderBounds

Field Summary

Fields

Modifier and Type	Field	Description
protected Rectangle2D	boundsIgnored
protected HemfText.EmfGraphicsMode	graphicsMode
protected Dimension2D	scale	The scale factor to apply along the X/Y axis to convert from page space units to .01mm units.

Fields inherited from class org.apache.poi.hwmf.record.HwmfText.WmfExtTextOut

bounds, charsetProvider, dx, options, rawTextBytes, reference, stringLength

Constructor Summary

Constructors

Constructor	Description
EmfExtTextOutA()

Method Summary

Modifier and Type	Method	Description
void	draw(HwmfGraphics ctx)	Apply the record settings to the graphics context
HemfRecordType	getEmfRecordType()
Map<String,Supplier<?>>	getGenericProperties()
HemfRecordType	getGenericRecordType()
HemfText.EmfGraphicsMode	getGraphicsMode()
Dimension2D	getScale()
String	getText(Charset charset)	To be implemented! We need to get the current character set from the current font for HemfText.EmfExtTextOutA, which has to be tracked in the playback device.
long	init(LittleEndianInputStream leis, long recordSize, long recordId)	Init record from stream
String	toString()

Methods inherited from class org.apache.poi.hwmf.record.HwmfText.WmfExtTextOut

getBounds, getOptions, getReference, getWmfRecordType, init, isUnicode, setCharsetProvider

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.poi.common.usermodel.GenericRecord

getGenericChildren

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

calcBounds, draw, setHeader

Field Detail

boundsIgnored

protected Rectangle2D boundsIgnored

graphicsMode

protected HemfText.EmfGraphicsMode graphicsMode

scale

protected final Dimension2D scale

The scale factor to apply along the X/Y axis to convert from page space units to .01mm units. This SHOULD be used only if the graphics mode specified by iGraphicsMode is GM_COMPATIBLE.

Constructor Detail

EmfExtTextOutA

public EmfExtTextOutA()

Method Detail

getEmfRecordType

public HemfRecordType getEmfRecordType()

Specified by:

getEmfRecordType in interface HemfRecord

init

public long init(LittleEndianInputStream leis,
                 long recordSize,
                 long recordId)
          throws 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:

IOException - when the inputstream is malformed

getText

public String getText(Charset charset)
               throws IOException

To be implemented! We need to get the current character set from the current font for HemfText.EmfExtTextOutA, which has to be tracked in the playback device. For HemfText.EmfExtTextOutW, the charset is "UTF-16LE"

Overrides:

getText in class HwmfText.WmfExtTextOut

Parameters:

charset - the charset to be used to decode the character bytes

Returns:

text from this text element

Throws:

IOException - if the charset is not compatible to the underlying bytes

getGraphicsMode

public HemfText.EmfGraphicsMode getGraphicsMode()

getScale

public Dimension2D getScale()

draw

public void draw(HwmfGraphics ctx)

Description copied from interface: HwmfRecord

Apply the record settings to the graphics context

Specified by:

draw in interface HwmfRecord

Overrides:

draw in class HwmfText.WmfExtTextOut

Parameters:

ctx - the graphics context to modify

toString

public String toString()

Overrides:

toString in class HwmfText.WmfExtTextOut

getGenericProperties

public Map<String,Supplier<?>> getGenericProperties()

Specified by:

getGenericProperties in interface GenericRecord

Overrides:

getGenericProperties in class HwmfText.WmfExtTextOut

getGenericRecordType

public HemfRecordType getGenericRecordType()

Specified by:

getGenericRecordType in interface GenericRecord

Specified by:

getGenericRecordType in interface HemfRecord

Specified by:

getGenericRecordType in interface HwmfRecord