org.apache.poi.xslf.usermodel

Class XSLFGroupShape

java.lang.Object

org.apache.poi.xslf.usermodel.XSLFShape

org.apache.poi.xslf.usermodel.XSLFGroupShape

All Implemented Interfaces:

java.lang.Iterable<XSLFShape>, GroupShape<XSLFShape,XSLFTextParagraph>, PlaceableShape<XSLFShape,XSLFTextParagraph>, Shape<XSLFShape,XSLFTextParagraph>, ShapeContainer<XSLFShape,XSLFTextParagraph>, XSLFShapeContainer

@Beta
public class XSLFGroupShape
extends XSLFShape
implements XSLFShapeContainer, GroupShape<XSLFShape,XSLFTextParagraph>

Represents a group shape that consists of many shapes grouped together.

Author:

Yegor Kozlov

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.poi.xslf.usermodel.XSLFShape

XSLFShape.ReparseFactory<T extends org.apache.xmlbeans.XmlObject>

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	XSLFGroupShape(org.openxmlformats.schemas.presentationml.x2006.main.CTGroupShape shape, XSLFSheet sheet)

Method Summary

Modifier and Type	Method and Description
void	addShape(XSLFShape shape)
void	clear() Removes all of the elements from this container (optional operation).
XSLFAutoShape	createAutoShape() create a new shape with a predefined geometry and add it to this shape container
XSLFConnectorShape	createConnector() create a connector
XSLFFreeformShape	createFreeform() create a new shape with a custom geometry
XSLFGroupShape	createGroup() create a group of shapes belonging to this container
XSLFObjectShape	createOleShape(PictureData pictureData) Create a new OLE object shape with the given pictureData as preview image
XSLFPictureShape	createPicture(PictureData pictureData) create a picture belonging to this container
XSLFTable	createTable()
XSLFTable	createTable(int numRows, int numCols) Create a new Table of the given number of rows and columns
XSLFTextBox	createTextBox() create a text box
java.awt.geom.Rectangle2D	getAnchor() Returns the anchor (the bounding box rectangle) of this shape.
boolean	getFlipHorizontal() Whether the shape is horizontally flipped
boolean	getFlipVertical() Whether the shape is vertically flipped
protected org.openxmlformats.schemas.drawingml.x2006.main.CTGroupShapeProperties	getGrpSpPr()
java.awt.geom.Rectangle2D	getInteriorAnchor() Gets the coordinate space of this group.
double	getRotation() Rotation angle in degrees
java.util.List<XSLFShape>	getShapes() Returns an list containing all of the elements in this container in proper sequence (from first to last element).
protected org.openxmlformats.schemas.drawingml.x2006.main.CTGroupTransform2D	getXfrm()
java.util.Iterator<XSLFShape>	iterator() Returns an iterator over the shapes in this sheet
boolean	removeShape(XSLFShape xShape) Remove the specified shape from this group
void	setAnchor(java.awt.geom.Rectangle2D anchor)
void	setFlipHorizontal(boolean flip)
void	setFlipVertical(boolean flip) Whether the shape is vertically flipped
void	setInteriorAnchor(java.awt.geom.Rectangle2D anchor) Sets the coordinate space of this group.
void	setRotation(double theta) Rotate this shape.

Methods inherited from class org.apache.poi.xslf.usermodel.XSLFShape

draw, fetchShapeProperty, getBgPr, getBgRef, getChild, getCNvPr, getFillPaint, getParent, getPlaceholder, getPlaceholderDetails, getShapeId, getShapeName, getShapeProperties, getSheet, getSpStyle, getXmlObject, isPlaceholder, selectPaint, selectPaint, selectPaint, selectPaint, selectPaint, selectPaint, selectProperty, setParent, setPlaceholder

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.poi.sl.usermodel.Shape

draw, getParent, getShapeId, getShapeName, getSheet

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface org.apache.poi.sl.usermodel.PlaceableShape

getParent, getSheet

Constructor Detail

XSLFGroupShape

protected XSLFGroupShape(org.openxmlformats.schemas.presentationml.x2006.main.CTGroupShape shape,
                         XSLFSheet sheet)

Method Detail

getGrpSpPr

protected org.openxmlformats.schemas.drawingml.x2006.main.CTGroupShapeProperties getGrpSpPr()

Overrides:

getGrpSpPr in class XSLFShape

getXfrm

protected org.openxmlformats.schemas.drawingml.x2006.main.CTGroupTransform2D getXfrm()

getAnchor

public java.awt.geom.Rectangle2D getAnchor()

Description copied from interface: Shape

Returns the anchor (the bounding box rectangle) of this shape. All coordinates are expressed in points (72 dpi).

Specified by:

getAnchor in interface PlaceableShape<XSLFShape,XSLFTextParagraph>

Specified by:

getAnchor in interface Shape<XSLFShape,XSLFTextParagraph>

Returns:

the anchor of this shape

setAnchor

public void setAnchor(java.awt.geom.Rectangle2D anchor)

Specified by:

setAnchor in interface PlaceableShape<XSLFShape,XSLFTextParagraph>

Parameters:

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

getInteriorAnchor

public java.awt.geom.Rectangle2D getInteriorAnchor()

Description copied from interface: GroupShape

Gets the coordinate space of this group. All children are constrained to these coordinates.

Specified by:

getInteriorAnchor in interface GroupShape<XSLFShape,XSLFTextParagraph>

Returns:

the coordinates of the child extents rectangle used for calculations of grouping, scaling, and rotation behavior of shapes placed within a group.

setInteriorAnchor

public void setInteriorAnchor(java.awt.geom.Rectangle2D anchor)

Description copied from interface: GroupShape

Sets the coordinate space of this group. All children are constrained to these coordinates.

Specified by:

setInteriorAnchor in interface GroupShape<XSLFShape,XSLFTextParagraph>

Parameters:

anchor - the coordinates of the child extents rectangle used for calculations of grouping, scaling, and rotation behavior of shapes placed within a group.

getShapes

public java.util.List<XSLFShape> getShapes()

Description copied from interface: ShapeContainer

Returns an list containing all of the elements in this container in proper sequence (from first to last element).

Specified by:

getShapes in interface ShapeContainer<XSLFShape,XSLFTextParagraph>

Returns:

child shapes contained within this group

iterator

public java.util.Iterator<XSLFShape> iterator()

Returns an iterator over the shapes in this sheet

Specified by:

iterator in interface java.lang.Iterable<XSLFShape>

Returns:

an iterator over the shapes in this sheet

removeShape

public boolean removeShape(XSLFShape xShape)

Remove the specified shape from this group

Specified by:

removeShape in interface ShapeContainer<XSLFShape,XSLFTextParagraph>

Parameters:

xShape - the shape to be removed from this sheet, if present

Returns:

true if this sheet contained the specified element

createAutoShape

public XSLFAutoShape createAutoShape()

Description copied from interface: ShapeContainer

create a new shape with a predefined geometry and add it to this shape container

Specified by:

createAutoShape in interface ShapeContainer<XSLFShape,XSLFTextParagraph>

Specified by:

createAutoShape in interface XSLFShapeContainer

createFreeform

public XSLFFreeformShape createFreeform()

Description copied from interface: ShapeContainer

create a new shape with a custom geometry

Specified by:

createFreeform in interface ShapeContainer<XSLFShape,XSLFTextParagraph>

Specified by:

createFreeform in interface XSLFShapeContainer

createTextBox

public XSLFTextBox createTextBox()

Description copied from interface: ShapeContainer

create a text box

Specified by:

createTextBox in interface ShapeContainer<XSLFShape,XSLFTextParagraph>

Specified by:

createTextBox in interface XSLFShapeContainer

createConnector

public XSLFConnectorShape createConnector()

Description copied from interface: ShapeContainer

create a connector

Specified by:

createConnector in interface ShapeContainer<XSLFShape,XSLFTextParagraph>

Specified by:

createConnector in interface XSLFShapeContainer

createGroup

public XSLFGroupShape createGroup()

Description copied from interface: ShapeContainer

create a group of shapes belonging to this container

Specified by:

createGroup in interface ShapeContainer<XSLFShape,XSLFTextParagraph>

Specified by:

createGroup in interface XSLFShapeContainer

createPicture

public XSLFPictureShape createPicture(PictureData pictureData)

Description copied from interface: ShapeContainer

create a picture belonging to this container

Specified by:

createPicture in interface ShapeContainer<XSLFShape,XSLFTextParagraph>

Specified by:

createPicture in interface XSLFShapeContainer

createOleShape

public XSLFObjectShape createOleShape(PictureData pictureData)

Description copied from interface: ShapeContainer

Create a new OLE object shape with the given pictureData as preview image

Specified by:

createOleShape in interface ShapeContainer<XSLFShape,XSLFTextParagraph>

Parameters:

pictureData - the preview image

createTable

public XSLFTable createTable()

createTable

public XSLFTable createTable(int numRows,
                             int numCols)

Description copied from interface: ShapeContainer

Create a new Table of the given number of rows and columns

Specified by:

createTable in interface ShapeContainer<XSLFShape,XSLFTextParagraph>

Parameters:

numRows - the number of rows

numCols - the number of columns

setFlipHorizontal

public void setFlipHorizontal(boolean flip)

Specified by:

setFlipHorizontal in interface PlaceableShape<XSLFShape,XSLFTextParagraph>

Parameters:

flip - whether the shape is horizontally flipped

setFlipVertical

public void setFlipVertical(boolean flip)

Description copied from interface: PlaceableShape

Whether the shape is vertically flipped

Specified by:

setFlipVertical in interface PlaceableShape<XSLFShape,XSLFTextParagraph>

Parameters:

flip - whether the shape is vertically flipped

getFlipHorizontal

public boolean getFlipHorizontal()

Description copied from interface: PlaceableShape

Whether the shape is horizontally flipped

Specified by:

getFlipHorizontal in interface PlaceableShape<XSLFShape,XSLFTextParagraph>

Returns:

whether the shape is horizontally flipped

getFlipVertical

public boolean getFlipVertical()

Description copied from interface: PlaceableShape

Whether the shape is vertically flipped

Specified by:

getFlipVertical in interface PlaceableShape<XSLFShape,XSLFTextParagraph>

Returns:

whether the shape is vertically flipped

setRotation

public void setRotation(double theta)

Description copied from interface: PlaceableShape

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).

Specified by:

setRotation in interface PlaceableShape<XSLFShape,XSLFTextParagraph>

Parameters:

theta - the rotation angle in degrees.

getRotation

public double getRotation()

Description copied from interface: PlaceableShape

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).

Specified by:

getRotation in interface PlaceableShape<XSLFShape,XSLFTextParagraph>

Returns:

rotation angle in degrees

clear

public void clear()

Removes all of the elements from this container (optional operation). The container will be empty after this call returns.

Specified by:

clear in interface XSLFShapeContainer

addShape

public void addShape(XSLFShape shape)

Specified by:

addShape in interface ShapeContainer<XSLFShape,XSLFTextParagraph>