Shape (Apache POI Scratchpad package 3.10.1-20200128-alfresco-patched API)

java.lang.Object
- org.apache.poi.hslf.model.Shape

Direct Known Subclasses:

Background, ShapeGroup, SimpleShape
```
public abstract class Shape
extends Object
```
Represents a Shape which is the elemental object that composes a drawing. This class is a wrapper around EscherSpContainer which holds all information about a shape in PowerPoint document.

When you add a shape, you usually specify the dimensions of the shape and the position of the upper'left corner of the bounding box for the shape relative to the upper'left corner of the page, worksheet, or slide. Distances in the drawing layer are measured in points (72 points = 1 inch).

Author:

Yegor Kozlov

Field Summary

Fields
Modifier and Type	Field and Description
`protected EscherContainerRecord`	`_escherContainer` Either EscherSpContainer or EscheSpgrContainer record which holds information about this shape.
`protected Fill`	`_fill` Fill
`protected Shape`	`_parent` Parent of this shape.
`protected Sheet`	`_sheet` The `Sheet` this shape belongs to
`static int`	`EMU_PER_CENTIMETER`
`static int`	`EMU_PER_INCH` In Escher absolute distances are specified in English Metric Units (EMUs), occasionally referred to as A units; there are 360000 EMUs per centimeter, 914400 EMUs per inch, 12700 EMUs per point.
`static int`	`EMU_PER_POINT`
`protected POILogger`	`logger`
`static int`	`MASTER_DPI` Master DPI (576 pixels per inch).
`static int`	`PIXEL_DPI` Pixels DPI (96 pixels per inch)
`static int`	`POINT_DPI` Points DPI (72 pixels per inch)

Constructor Summary

Constructors
Modifier Constructor and Description

protected Shape(EscherContainerRecord escherRecord, Shape parent)
Create a Shape object.

Constructors
Modifier	Constructor and Description
`protected`	`Shape(EscherContainerRecord escherRecord, Shape parent)` Create a Shape object.

Method Summary

Methods
Modifier and Type	Method and Description
`protected void`	`afterInsert(Sheet sh)` Event which fires when a shape is inserted in the sheet.
`protected abstract EscherContainerRecord`	`createSpContainer(boolean isChild)` Creates the lowerlevel escher records for this shape.
`void`	`draw(Graphics2D graphics)`
`Rectangle`	`getAnchor()` Returns the anchor (the bounding box rectangle) of this shape.
`Rectangle2D`	`getAnchor2D()` Returns the anchor (the bounding box rectangle) of this shape.
`static EscherRecord`	`getEscherChild(EscherContainerRecord owner, int recordId)` Helper method to return escher child by record ID
`static EscherProperty`	`getEscherProperty(EscherOptRecord opt, int propId)` Returns escher property by id.
`int`	`getEscherProperty(short propId)` Get the value of a simple escher property for this shape.
`int`	`getEscherProperty(short propId, int defaultValue)` Get the value of a simple escher property for this shape.
`Fill`	`getFill()` Fill properties of this shape
`Hyperlink`	`getHyperlink()` Returns the hyperlink assigned to this shape
`Rectangle2D`	`getLogicalAnchor2D()`
`Shape`	`getOutline()` Return shape outline as a java.awt.Shape object
`Shape`	`getParent()`
`int`	`getShapeId()`
`String`	`getShapeName()`
`int`	`getShapeType()`
`Sheet`	`getSheet()`
`EscherContainerRecord`	`getSpContainer()`
`void`	`moveTo(float x, float y)` Moves the top left corner of the shape to the specified point.
`void`	`setAnchor(Rectangle2D anchor)` Sets the anchor (the bounding box rectangle) of this shape.
`static void`	`setEscherProperty(EscherOptRecord opt, short propId, int value)` Set an escher property for this shape.
`void`	`setEscherProperty(short propId, int value)` Set an simple escher property for this shape.
`void`	`setShapeId(int id)` Sets shape ID
`void`	`setShapeType(int type)`
`void`	`setSheet(Sheet sheet)` Assign the `SlideShow` this shape belongs to

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - logger
```
protected POILogger logger
```
  - EMU_PER_INCH
```
public static final int EMU_PER_INCH
```
    In Escher absolute distances are specified in English Metric Units (EMUs), occasionally referred to as A units; there are 360000 EMUs per centimeter, 914400 EMUs per inch, 12700 EMUs per point.
    
    See Also:
    Constant Field Values
  - EMU_PER_POINT
```
public static final int EMU_PER_POINT
```
    See Also:
    Constant Field Values
  - EMU_PER_CENTIMETER
```
public static final int EMU_PER_CENTIMETER
```
    See Also:
    Constant Field Values
  - MASTER_DPI
```
public static final int MASTER_DPI
```
    Master DPI (576 pixels per inch). Used by the reference coordinate system in PowerPoint.
    
    See Also:
    Constant Field Values
  - PIXEL_DPI
```
public static final int PIXEL_DPI
```
    Pixels DPI (96 pixels per inch)
    
    See Also:
    Constant Field Values
  - POINT_DPI
```
public static final int POINT_DPI
```
    Points DPI (72 pixels per inch)
    
    See Also:
    Constant Field Values
  - _escherContainer
```
protected EscherContainerRecord _escherContainer
```
    Either EscherSpContainer or EscheSpgrContainer record which holds information about this shape.
  - _parent
```
protected Shape _parent
```
    Parent of this shape. null for the topmost shapes.
  - _sheet
```
protected Sheet _sheet
```
    The Sheet this shape belongs to
  - _fill
```
protected Fill _fill
```
    Fill
- Constructor Detail
  - Shape
```
protected Shape(EscherContainerRecord escherRecord,
     Shape parent)
```
    Create a Shape object. This constructor is used when an existing Shape is read from from a PowerPoint document.
    
    Parameters:
    escherRecord - EscherSpContainer container which holds information about this shape
    parent - the parent of this Shape
- Method Detail
  - createSpContainer
```
protected abstract EscherContainerRecord createSpContainer(boolean isChild)
```
    Creates the lowerlevel escher records for this shape.
  - getParent
```
public Shape getParent()
```
    Returns:
    the parent of this shape
  - getShapeName
```
public String getShapeName()
```
    Returns:
    name of the shape.
  - getShapeType
```
public int getShapeType()
```
    Returns:
    type of the shape.
    See Also:
    RecordTypes
  - setShapeType
```
public void setShapeType(int type)
```
    Parameters:
    type - type of the shape.
    See Also:
    RecordTypes
  - getAnchor
```
public Rectangle getAnchor()
```
    Returns the anchor (the bounding box rectangle) of this shape. All coordinates are expressed in points (72 dpi).
    
    Returns:
    the anchor of this shape
  - getAnchor2D
```
public Rectangle2D getAnchor2D()
```
    Returns the anchor (the bounding box rectangle) of this shape. All coordinates are expressed in points (72 dpi).
    
    Returns:
    the anchor of this shape
  - getLogicalAnchor2D
```
public Rectangle2D getLogicalAnchor2D()
```
  - setAnchor
```
public void setAnchor(Rectangle2D anchor)
```
    Sets the anchor (the bounding box rectangle) of this shape. All coordinates should be expressed in points (72 dpi).
    
    Parameters:
    anchor - new anchor
  - moveTo
```
public void moveTo(float x,
          float y)
```
    Moves the top left corner of the shape to the specified point.
    
    Parameters:
    x - the x coordinate of the top left corner of the shape
    y - the y coordinate of the top left corner of the shape
  - getEscherChild
```
public static EscherRecord getEscherChild(EscherContainerRecord owner,
                          int recordId)
```
    Helper method to return escher child by record ID
    
    Returns:
    escher record or null if not found.
  - getEscherProperty
```
public static EscherProperty getEscherProperty(EscherOptRecord opt,
                               int propId)
```
    Returns escher property by id.
    
    Returns:
    escher property or null if not found.
  - setEscherProperty
```
public static void setEscherProperty(EscherOptRecord opt,
                     short propId,
                     int value)
```
    Set an escher property for this shape.
    
    Parameters:
    opt - The opt record to set the properties to.
    propId - The id of the property. One of the constants defined in EscherOptRecord.
    value - value of the property. If value = -1 then the property is removed.
  - setEscherProperty
```
public void setEscherProperty(short propId,
                     int value)
```
    Set an simple escher property for this shape.
    
    Parameters:
    propId - The id of the property. One of the constants defined in EscherOptRecord.
    value - value of the property. If value = -1 then the property is removed.
  - getEscherProperty
```
public int getEscherProperty(short propId)
```
    Get the value of a simple escher property for this shape.
    
    Parameters:
    propId - The id of the property. One of the constants defined in EscherOptRecord.
  - getEscherProperty
```
public int getEscherProperty(short propId,
                    int defaultValue)
```
    Get the value of a simple escher property for this shape.
    
    Parameters:
    propId - The id of the property. One of the constants defined in EscherOptRecord.
  - getSpContainer
```
public EscherContainerRecord getSpContainer()
```
    Returns:
    The shape container and it's children that can represent this shape.
  - afterInsert
```
protected void afterInsert(Sheet sh)
```
    Event which fires when a shape is inserted in the sheet. In some cases we need to propagate changes to upper level containers.
    Default implementation does nothing.
    
    Parameters:
    sh - - owning shape
  - getSheet
```
public Sheet getSheet()
```
    Returns:
    the SlideShow this shape belongs to
  - setSheet
```
public void setSheet(Sheet sheet)
```
    Assign the SlideShow this shape belongs to
    
    Parameters:
    sheet - owner of this shape
  - getShapeId
```
public int getShapeId()
```
    Returns:
    id for the shape.
  - setShapeId
```
public void setShapeId(int id)
```
    Sets shape ID
    
    Parameters:
    id - of the shape
  - getFill
```
public Fill getFill()
```
    Fill properties of this shape
    
    Returns:
    fill properties of this shape
  - getHyperlink
```
public Hyperlink getHyperlink()
```
    Returns the hyperlink assigned to this shape
    
    Returns:
    the hyperlink assigned to this shape or null if not found.
  - draw
```
public void draw(Graphics2D graphics)
```
  - getOutline
```
public Shape getOutline()
```
    Return shape outline as a java.awt.Shape object
    
    Returns:
    the shape outline

Class Shape

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

logger

EMU_PER_INCH

EMU_PER_POINT

EMU_PER_CENTIMETER

MASTER_DPI

PIXEL_DPI

POINT_DPI

_escherContainer

_parent

_sheet

_fill

Constructor Detail

Shape

Method Detail

createSpContainer

getParent

getShapeName

getShapeType

setShapeType

getAnchor

getAnchor2D

getLogicalAnchor2D

setAnchor

moveTo

getEscherChild

getEscherProperty

setEscherProperty

setEscherProperty

getEscherProperty

getEscherProperty

getSpContainer

afterInsert

getSheet

setSheet

getShapeId

setShapeId

getFill

getHyperlink

draw

getOutline