org.zkoss.poi.xslf.usermodel

Class XSLFShape

java.lang.Object

org.zkoss.poi.xslf.usermodel.XSLFShape

Direct Known Subclasses:

XSLFGraphicFrame, XSLFGroupShape, XSLFSimpleShape

@Beta
public abstract class XSLFShape
extends Object

Base super-class class for all shapes in PresentationML

Author:

Yegor Kozlov

Constructor Summary

Constructors

Constructor and Description
XSLFShape()

Method Summary

Modifier and Type	Method and Description
protected void	applyTransform(Graphics2D graphics) Apply 2-D transforms before drawing this shape.
abstract void	draw(Graphics2D graphics) Draw this shape into the supplied canvas
abstract Rectangle2D	getAnchor()
abstract boolean	getFlipHorizontal() Whether the shape is horizontally flipped
abstract boolean	getFlipVertical() Whether the shape is vertically flipped
abstract double	getRotation() Rotation angle in degrees
abstract int	getShapeId() Returns a unique identifier for this shape within the current document.
abstract String	getShapeName()
abstract org.apache.xmlbeans.XmlObject	getXmlObject()
abstract void	setAnchor(Rectangle2D anchor)
abstract void	setFlipHorizontal(boolean flip)
abstract void	setFlipVertical(boolean flip) Whether the shape is vertically flipped
abstract void	setRotation(double theta) Rotate this shape.

Methods inherited from class java.lang.Object

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

Constructor Detail

XSLFShape

public XSLFShape()

Method Detail

getAnchor

public abstract Rectangle2D getAnchor()

Returns:

the position of this shape within the drawing canvas. The coordinates are expressed in points

setAnchor

public abstract void setAnchor(Rectangle2D anchor)

Parameters:

anchor - the position of this shape within the drawing canvas. The coordinates are expressed in points

getXmlObject

public abstract org.apache.xmlbeans.XmlObject getXmlObject()

Returns:

the xml bean holding this shape's data

getShapeName

public abstract String getShapeName()

Returns:

human-readable name of this shape, e.g. "Rectange 3"

getShapeId

public abstract int getShapeId()

Returns a unique identifier for this shape within the current document. This ID may be used to assist in uniquely identifying this object so that it can be referred to by other parts of the document.

If multiple objects within the same document share the same id attribute value, then the document shall be considered non-conformant.

Returns:

unique id of this shape

setRotation

public abstract void setRotation(double theta)

Rotate this shape.

Positive angles are clockwise (i.e., towards the positive y axis); negative angles are counter-clockwise (i.e., towards the negative y axis).

Parameters:

theta - the rotation angle in degrees.

getRotation

public abstract double getRotation()

Rotation angle in degrees

Positive angles are clockwise (i.e., towards the positive y axis); negative angles are counter-clockwise (i.e., towards the negative y axis).

Returns:

rotation angle in degrees

setFlipHorizontal

public abstract void setFlipHorizontal(boolean flip)

Parameters:

flip - whether the shape is horizontally flipped

setFlipVertical

public abstract void setFlipVertical(boolean flip)

Whether the shape is vertically flipped

Parameters:

flip - whether the shape is vertically flipped

getFlipHorizontal

public abstract boolean getFlipHorizontal()

Whether the shape is horizontally flipped

Returns:

whether the shape is horizontally flipped

getFlipVertical

public abstract boolean getFlipVertical()

Whether the shape is vertically flipped

Returns:

whether the shape is vertically flipped

draw

public abstract void draw(Graphics2D graphics)

Draw this shape into the supplied canvas

Parameters:

graphics - the graphics to draw into

applyTransform

protected void applyTransform(Graphics2D graphics)

Apply 2-D transforms before drawing this shape. This includes rotation and flipping.

Parameters:

graphics - the graphics whos transform matrix will be modified