com.mxgraph.shape

Class mxStencil

java.lang.Object

com.mxgraph.shape.mxStencil

All Implemented Interfaces:

mxIShape

public class mxStencil
extends java.lang.Object
implements mxIShape

Implements a stencil for the given XML definition. This class implements the mxGraph stencil schema.

Constructor Summary

Constructors

Constructor and Description
mxStencil(org.w3c.dom.Element description) Constructs a new stencil for the given mxGraph shape description.

Method Summary

Modifier and Type	Method and Description
boolean	drawShape(mxGraphicsCanvas2D canvas, mxCellState state, mxRectangle bounds, mxRectangle aspect, boolean background) Draws this stencil inside the given bounds.
java.lang.String	evaluateAttribute(org.w3c.dom.Element elt, java.lang.String attribute, mxCellState state) Gets the attribute for the given name from the given node.
org.w3c.dom.Element	getDescription() Returns the description.
void	paintShape(mxGraphics2DCanvas gc, mxCellState state) Paints the stencil for the given state.
void	setDescription(org.w3c.dom.Element value) Sets the description.

Methods inherited from class java.lang.Object

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

Constructor Detail

mxStencil

public mxStencil(org.w3c.dom.Element description)

Constructs a new stencil for the given mxGraph shape description.

Method Detail

getDescription

public org.w3c.dom.Element getDescription()

Returns the description.

setDescription

public void setDescription(org.w3c.dom.Element value)

Sets the description.

paintShape

public void paintShape(mxGraphics2DCanvas gc,
                       mxCellState state)

Paints the stencil for the given state.

Specified by:

paintShape in interface mxIShape

drawShape

public boolean drawShape(mxGraphicsCanvas2D canvas,
                         mxCellState state,
                         mxRectangle bounds,
                         mxRectangle aspect,
                         boolean background)

Draws this stencil inside the given bounds.

evaluateAttribute

public java.lang.String evaluateAttribute(org.w3c.dom.Element elt,
                                          java.lang.String attribute,
                                          mxCellState state)

Gets the attribute for the given name from the given node. If the attribute does not exist then the text content of the node is evaluated and if it is a function it is invoked with as the only argument and the return value is used as the attribute value to be returned.