Package org.uberfire.ext.wires.core.client.palette

Class StencilPaletteBuilder

java.lang.Object

org.uberfire.ext.wires.core.client.palette.StencilPaletteBuilder

@ApplicationScoped
public class StencilPaletteBuilder
extends Object

Constructor Summary

Constructors

Constructor	Description
StencilPaletteBuilder()

Method Summary

Modifier and Type	Method	Description
PaletteShape	build(com.ait.lienzo.client.widget.LienzoPanel dragProxyParentPanel, org.uberfire.ext.wires.core.api.factories.FactoryHelper helper, org.uberfire.ext.wires.core.api.factories.ShapeFactory factory)
protected com.ait.lienzo.client.core.shape.Rectangle	drawBoundingBox(org.uberfire.ext.wires.core.api.factories.ShapeFactory factory, org.uberfire.ext.wires.core.api.factories.FactoryHelper helper)	Return a Rectangle that is the bounding box for the PaletteShape.
protected com.ait.lienzo.client.core.shape.Text	drawDescription(org.uberfire.ext.wires.core.api.factories.ShapeFactory factory, org.uberfire.ext.wires.core.api.factories.FactoryHelper helper)	Return Text that represents the Factory in the Palette.
protected org.uberfire.ext.wires.core.api.factories.ShapeGlyph	drawGlyph(org.uberfire.ext.wires.core.api.factories.ShapeFactory factory, org.uberfire.ext.wires.core.api.factories.FactoryHelper helper)	Return a ShapeGlyph that represents the Factory in the Palette.
protected com.ait.lienzo.client.core.shape.Group	scaleGlyph(org.uberfire.ext.wires.core.api.factories.ShapeGlyph glyph)	Scale the Shape provided by the ShapeFactory as the glyph to fit the PaletteShape.

Methods inherited from class java.lang.Object

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

Constructor Detail

StencilPaletteBuilder

public StencilPaletteBuilder()

Method Detail

build

public PaletteShape build(com.ait.lienzo.client.widget.LienzoPanel dragProxyParentPanel,
                          org.uberfire.ext.wires.core.api.factories.FactoryHelper helper,
                          org.uberfire.ext.wires.core.api.factories.ShapeFactory factory)

drawGlyph

protected org.uberfire.ext.wires.core.api.factories.ShapeGlyph drawGlyph(org.uberfire.ext.wires.core.api.factories.ShapeFactory factory,
                                                                         org.uberfire.ext.wires.core.api.factories.FactoryHelper helper)

Return a ShapeGlyph that represents the Factory in the Palette. This implementation delegates this to the ShapeFactory.

Parameters:

factory - ShapeFactory that is capable of providing a default ShapeGlyph

helper - FactoryHelper that might provide additional information to build a Glyph. Unused by this implementation.

Returns:

A ShapeGlyph object or null if one is not required.

scaleGlyph

protected com.ait.lienzo.client.core.shape.Group scaleGlyph(org.uberfire.ext.wires.core.api.factories.ShapeGlyph glyph)

Scale the Shape provided by the ShapeFactory as the glyph to fit the PaletteShape.

Parameters:

glyph -

Returns:

drawDescription

protected com.ait.lienzo.client.core.shape.Text drawDescription(org.uberfire.ext.wires.core.api.factories.ShapeFactory factory,
                                                                org.uberfire.ext.wires.core.api.factories.FactoryHelper helper)

Return Text that represents the Factory in the Palette. This implementation delegates this to the ShapeFactory.

Parameters:

factory - ShapeFactory that is capable of providing a default description

helper - FactoryHelper that might provide additional information to build a Glyph. Unused by this implementation.

Returns:

A Text object or null if one is not required.

drawBoundingBox

protected com.ait.lienzo.client.core.shape.Rectangle drawBoundingBox(org.uberfire.ext.wires.core.api.factories.ShapeFactory factory,
                                                                     org.uberfire.ext.wires.core.api.factories.FactoryHelper helper)

Return a Rectangle that is the bounding box for the PaletteShape. This implementation does not use the ShapeFactory but sub-classes could.

Parameters:

factory - ShapeFactory that might be useful for sub-classes to build a bounding Rectangle

helper - FactoryHelper that might provide additional information to build a Glyph. Unused by this implementation.

Returns:

A Rectangle object or null if one is not required.