de.rototor.pdfbox.graphics2d

Class PdfBoxGraphics2DDrawControlDefault

java.lang.Object

de.rototor.pdfbox.graphics2d.PdfBoxGraphics2DDrawControlDefault

All Implemented Interfaces:

IPdfBoxGraphics2DDrawControl

public class PdfBoxGraphics2DDrawControlDefault
extends Object
implements IPdfBoxGraphics2DDrawControl

Default implementation which does nothing. You can derive from it to only override the needed methods

Nested Class Summary

Nested classes/interfaces inherited from interface de.rototor.pdfbox.graphics2d.IPdfBoxGraphics2DDrawControl

IPdfBoxGraphics2DDrawControl.IDrawControlEnv

Field Summary

Fields

Modifier and Type	Field and Description
static PdfBoxGraphics2DDrawControlDefault	INSTANCE

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PdfBoxGraphics2DDrawControlDefault()

Method Summary

Modifier and Type	Method and Description
void	afterShapeDraw(Shape shape, IPdfBoxGraphics2DDrawControl.IDrawControlEnv env) Called after shape was drawn.
void	afterShapeFill(Shape shape, IPdfBoxGraphics2DDrawControl.IDrawControlEnv env) Called after shape was filled.
Shape	transformShapeBeforeDraw(Shape shape, IPdfBoxGraphics2DDrawControl.IDrawControlEnv env) You may optional change the shape that is going to be drawn.
Shape	transformShapeBeforeFill(Shape shape, IPdfBoxGraphics2DDrawControl.IDrawControlEnv env) You may optional change the shape that is going to be filled.

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final PdfBoxGraphics2DDrawControlDefault INSTANCE

Constructor Detail

PdfBoxGraphics2DDrawControlDefault

protected PdfBoxGraphics2DDrawControlDefault()

Method Detail

transformShapeBeforeFill

public Shape transformShapeBeforeFill(Shape shape,
                                      IPdfBoxGraphics2DDrawControl.IDrawControlEnv env)

Description copied from interface: IPdfBoxGraphics2DDrawControl

You may optional change the shape that is going to be filled. You can also do other stuff here like drawing an overfill before the real shape.

Specified by:

transformShapeBeforeFill in interface IPdfBoxGraphics2DDrawControl

Parameters:

shape - the shape that will be drawn

env - Environment

Returns:

the shape to be filled. If you return null, nothing will be filled

transformShapeBeforeDraw

public Shape transformShapeBeforeDraw(Shape shape,
                                      IPdfBoxGraphics2DDrawControl.IDrawControlEnv env)

Description copied from interface: IPdfBoxGraphics2DDrawControl

You may optional change the shape that is going to be drawn. You can also do other stuff here like drawing an overfill before the real shape.

Specified by:

transformShapeBeforeDraw in interface IPdfBoxGraphics2DDrawControl

Parameters:

shape - the shape that will be drawn

env - Environment

Returns:

the shape to be filled. If you return null, nothing will be drawn

afterShapeFill

public void afterShapeFill(Shape shape,
                           IPdfBoxGraphics2DDrawControl.IDrawControlEnv env)

Description copied from interface: IPdfBoxGraphics2DDrawControl

Called after shape was filled. This method is always called, even if IPdfBoxGraphics2DDrawControl.transformShapeBeforeFill(java.awt.Shape, IDrawControlEnv) returns null.

Specified by:

afterShapeFill in interface IPdfBoxGraphics2DDrawControl

Parameters:

shape - the shape that was filled. This is the original shape, not the one transformed by IPdfBoxGraphics2DDrawControl.transformShapeBeforeFill(java.awt.Shape, IDrawControlEnv).

env - Environment

afterShapeDraw

public void afterShapeDraw(Shape shape,
                           IPdfBoxGraphics2DDrawControl.IDrawControlEnv env)

Description copied from interface: IPdfBoxGraphics2DDrawControl

Called after shape was drawn. This method is always called, even if IPdfBoxGraphics2DDrawControl.transformShapeBeforeDraw(java.awt.Shape, IDrawControlEnv) returns null.

Specified by:

afterShapeDraw in interface IPdfBoxGraphics2DDrawControl

Parameters:

shape - the shape that was drawn. This is the original shape, not the one transformed by IPdfBoxGraphics2DDrawControl.transformShapeBeforeDraw(java.awt.Shape, IDrawControlEnv).

env - Environment