Package org.apache.poi.hemf.record.emf
Class HemfDraw.EmfPolyBezier
- java.lang.Object
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- org.apache.poi.hwmf.record.HwmfDraw.WmfPolygon
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- org.apache.poi.hemf.record.emf.HemfDraw.EmfPolyBezier
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- All Implemented Interfaces:
GenericRecord
,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.
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Nested Class Summary
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Nested classes/interfaces inherited from interface org.apache.poi.hemf.record.emf.HemfRecord
HemfRecord.RenderBounds
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Field Summary
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Fields inherited from class org.apache.poi.hwmf.record.HwmfDraw.WmfPolygon
poly
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Constructor Summary
Constructors Constructor Description EmfPolyBezier()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected boolean
addClose()
void
calcBounds(HemfRecord.RenderBounds holder)
void
draw(HemfGraphics ctx)
Draws the record, the default redirects to the parent WMF record drawingRectangle2D
getBounds()
HemfRecordType
getEmfRecordType()
protected HwmfGraphics.FillDrawStyle
getFillDrawStyle()
Map<String,Supplier<?>>
getGenericProperties()
HemfRecordType
getGenericRecordType()
protected boolean
hasStartPoint()
long
init(LittleEndianInputStream leis, long recordSize, long recordId)
Init record from streamprotected long
readPoint(LittleEndianInputStream leis, Point2D point)
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Methods inherited from class org.apache.poi.hwmf.record.HwmfDraw.WmfPolygon
draw, getPoly, getWmfRecordType, init, toString
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.apache.poi.common.usermodel.GenericRecord
getGenericChildren
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Methods inherited from interface org.apache.poi.hemf.record.emf.HemfRecord
setHeader
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Method Detail
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getEmfRecordType
public HemfRecordType getEmfRecordType()
- Specified by:
getEmfRecordType
in interfaceHemfRecord
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readPoint
protected long readPoint(LittleEndianInputStream leis, Point2D point)
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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 interfaceHemfRecord
- Parameters:
leis
- the little endian input streamrecordSize
- the size limit for this recordrecordId
- the id of theHemfRecordType
- Returns:
- count of processed bytes
- Throws:
IOException
- when the inputstream is malformed
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hasStartPoint
protected boolean hasStartPoint()
- Returns:
- true, if start point is in the list of points. false, if start point is taken from the context
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getFillDrawStyle
protected HwmfGraphics.FillDrawStyle getFillDrawStyle()
- Overrides:
getFillDrawStyle
in classHwmfDraw.WmfPolygon
- Returns:
- true, if the shape should be filled
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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 interfaceHemfRecord
- Parameters:
ctx
- the drawing context
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getBounds
public Rectangle2D getBounds()
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addClose
protected boolean addClose()
- Overrides:
addClose
in classHwmfDraw.WmfPolygon
- Returns:
true
if the path needs to be closed
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getGenericProperties
public Map<String,Supplier<?>> getGenericProperties()
- Specified by:
getGenericProperties
in interfaceGenericRecord
- Overrides:
getGenericProperties
in classHwmfDraw.WmfPolygon
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getGenericRecordType
public HemfRecordType getGenericRecordType()
- Specified by:
getGenericRecordType
in interfaceGenericRecord
- Specified by:
getGenericRecordType
in interfaceHemfRecord
- Specified by:
getGenericRecordType
in interfaceHwmfRecord
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calcBounds
public void calcBounds(HemfRecord.RenderBounds holder)
- Specified by:
calcBounds
in interfaceHemfRecord
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