org.zkoss.poi.hslf.model

Class SimpleShape

java.lang.Object

org.zkoss.poi.hslf.model.Shape

org.zkoss.poi.hslf.model.SimpleShape

Direct Known Subclasses:

Line, Picture, TextShape

public abstract class SimpleShape
extends Shape

An abstract simple (non-group) shape. This is the parent class for all primitive shapes like Line, Rectangle, etc.

Author:

Yegor Kozlov

Field Summary

Fields

Modifier and Type	Field and Description
protected EscherClientDataRecord	_clientData
protected Record[]	_clientRecords Records stored in EscherClientDataRecord
static double	DEFAULT_LINE_WIDTH

Fields inherited from class org.zkoss.poi.hslf.model.Shape

_escherContainer, _fill, _parent, _sheet, EMU_PER_CENTIMETER, EMU_PER_INCH, EMU_PER_POINT, logger, MASTER_DPI, PIXEL_DPI, POINT_DPI

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SimpleShape(EscherContainerRecord escherRecord, Shape parent) Create a SimpleShape object and initialize it from the supplied Record container.

Method Summary

Modifier and Type	Method and Description
protected EscherContainerRecord	createSpContainer(boolean isChild) Create a new Shape
void	draw(Graphics2D graphics)
protected Record	getClientDataRecord(int recordType) Find a record in the underlying EscherClientDataRecord
protected Record[]	getClientRecords() Search for EscherClientDataRecord, if found, convert its contents into an array of HSLF records
Color	getFillColor() The color used to fill this shape.
boolean	getFlipHorizontal() Whether the shape is horizontally flipped
boolean	getFlipVertical() Whether the shape is vertically flipped
Color	getLineColor()
int	getLineDashing() Gets line dashing.
int	getLineStyle() Returns line style.
double	getLineWidth() Returns width of the line in in points
Rectangle2D	getLogicalAnchor2D()
int	getRotation() Rotation angle in degrees
void	setFillColor(Color color) The color used to fill this shape.
void	setHyperlink(Hyperlink link)
void	setLineColor(Color color) Sets the color of line
void	setLineDashing(int pen) Sets line dashing.
void	setLineStyle(int style) Sets line style.
void	setLineWidth(double width) Sets the width of line in in points
void	setRotation(int theta) Rotate this shape
protected void	updateClientData()

Methods inherited from class org.zkoss.poi.hslf.model.Shape

afterInsert, getAnchor, getAnchor2D, getEscherChild, getEscherProperty, getEscherProperty, getEscherProperty, getFill, getHyperlink, getOutline, getParent, getShapeId, getShapeName, getShapeType, getSheet, getSpContainer, moveTo, setAnchor, setEscherProperty, setEscherProperty, setShapeId, setShapeType, setSheet

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_LINE_WIDTH

public static final double DEFAULT_LINE_WIDTH

See Also:

Constant Field Values

_clientRecords

protected Record[] _clientRecords

Records stored in EscherClientDataRecord

_clientData

protected EscherClientDataRecord _clientData

Constructor Detail

SimpleShape

protected SimpleShape(EscherContainerRecord escherRecord,
                      Shape parent)

Create a SimpleShape object and initialize it from the supplied Record container.

Parameters:

escherRecord - EscherSpContainer container which holds information about this shape

parent - the parent of the shape

Method Detail

createSpContainer

protected EscherContainerRecord createSpContainer(boolean isChild)

Create a new Shape

Specified by:

createSpContainer in class Shape

Parameters:

isChild - true if the Line is inside a group, false otherwise

Returns:

the record container which holds this shape

getLineWidth

public double getLineWidth()

Returns width of the line in in points

setLineWidth

public void setLineWidth(double width)

Sets the width of line in in points

Parameters:

width - the width of line in in points

setLineColor

public void setLineColor(Color color)

Sets the color of line

Parameters:

color - new color of the line

getLineColor

public Color getLineColor()

Returns:

color of the line. If color is not set returns java.awt.Color.black

getLineDashing

public int getLineDashing()

Gets line dashing. One of the PEN_* constants defined in this class.

Returns:

dashing of the line.

setLineDashing

public void setLineDashing(int pen)

Sets line dashing. One of the PEN_* constants defined in this class.

Parameters:

pen - new style of the line.

setLineStyle

public void setLineStyle(int style)

Sets line style. One of the constants defined in this class.

Parameters:

style - new style of the line.

getLineStyle

public int getLineStyle()

Returns line style. One of the constants defined in this class.

Returns:

style of the line.

getFillColor

public Color getFillColor()

The color used to fill this shape.

setFillColor

public void setFillColor(Color color)

The color used to fill this shape.

Parameters:

color - the background color

getFlipHorizontal

public boolean getFlipHorizontal()

Whether the shape is horizontally flipped

Returns:

whether the shape is horizontally flipped

getFlipVertical

public boolean getFlipVertical()

Whether the shape is vertically flipped

Returns:

whether the shape is vertically flipped

getRotation

public int getRotation()

Rotation angle in degrees

Returns:

rotation angle in degrees

setRotation

public void setRotation(int theta)

Rotate this shape

Parameters:

theta - the rotation angle in degrees

getLogicalAnchor2D

public Rectangle2D getLogicalAnchor2D()

Overrides:

getLogicalAnchor2D in class Shape

Returns:

'absolute' anchor of this shape relative to the parent sheet

draw

public void draw(Graphics2D graphics)

Overrides:

draw in class Shape

getClientDataRecord

protected Record getClientDataRecord(int recordType)

Find a record in the underlying EscherClientDataRecord

Parameters:

recordType - type of the record to search

getClientRecords

protected Record[] getClientRecords()

Search for EscherClientDataRecord, if found, convert its contents into an array of HSLF records

Returns:

an array of HSLF records contained in the shape's EscherClientDataRecord or null

updateClientData

protected void updateClientData()

setHyperlink

public void setHyperlink(Hyperlink link)