cytoscape.visual.customgraphic.impl.vector
Class GradientLayerCustomGraphics

java.lang.Object
  cytoscape.visual.customgraphic.impl.AbstractDCustomGraphics
      cytoscape.visual.customgraphic.impl.vector.GradientLayerCustomGraphics

All Implemented Interfaces:

CyCustomGraphics, VectorCustomGraphics, Taggable

Direct Known Subclasses:

GradientOvalLayer, GradientRoundRectangleLayer

public abstract class GradientLayerCustomGraphics
extends AbstractDCustomGraphics
implements VectorCustomGraphics

Proof of concept code to generate Custom Graphics dynamically as vector graphics.

Author:

kono

Field Summary

protected Shape	bound
protected CustomGraphicsProperty<Color>	c1
protected CustomGraphicsProperty<Color>	c2
protected static String	COLOR1
protected static String	COLOR2
protected PaintFactory	paintFactory
protected Map<String,CustomGraphicsProperty<?>>	props
protected BufferedImage	rendered

Fields inherited from class cytoscape.visual.customgraphic.impl.AbstractDCustomGraphics

DELIMITER, displayName, fitRatio, height, id, layers, LIST_DELIMITER, parser, position, tags, width

Constructor Summary

GradientLayerCustomGraphics(Long id, String name)

Method Summary

Map<String,CustomGraphicsProperty<?>>	getGraphicsProps()
Image	getRenderedImage() From layers of graphics objects, render scaled Image object.
protected void	renderImage(Graphics graphics)

Methods inherited from class cytoscape.visual.customgraphic.impl.AbstractDCustomGraphics

getDisplayName, getFitRatio, getHeight, getIdentifier, getLayers, getPosition, getTags, getWidth, setDisplayName, setFitRatio, setHeight, setPosition, setWidth, toString

Methods inherited from class java.lang.Object

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

Field Detail

paintFactory

protected PaintFactory paintFactory

bound

protected Shape bound

COLOR1

protected static final String COLOR1

See Also:

Constant Field Values

COLOR2

protected static final String COLOR2

See Also:

Constant Field Values

c1

protected final CustomGraphicsProperty<Color> c1

c2

protected final CustomGraphicsProperty<Color> c2

rendered

protected BufferedImage rendered

props

protected final Map<String,CustomGraphicsProperty<?>> props

Constructor Detail

GradientLayerCustomGraphics

public GradientLayerCustomGraphics(Long id,
                                   String name)

Method Detail

getGraphicsProps

public Map<String,CustomGraphicsProperty<?>> getGraphicsProps()

Specified by:

getGraphicsProps in interface VectorCustomGraphics

renderImage

protected void renderImage(Graphics graphics)

getRenderedImage

public Image getRenderedImage()

Description copied from interface: CyCustomGraphics

From layers of graphics objects, render scaled Image object. Usually done by Java2D low level code. Usually, the image returned by this method is used in GUI components (as icons).

Specified by:

getRenderedImage in interface CyCustomGraphics

Overrides:

getRenderedImage in class AbstractDCustomGraphics

Returns:

rendered image object.