org.openscience.cdk.renderer.visitor

Class AWTDrawVisitor

java.lang.Object

org.openscience.cdk.renderer.visitor.AbstractAWTDrawVisitor

org.openscience.cdk.renderer.visitor.AWTDrawVisitor

All Implemented Interfaces:

IRenderingVisitor, IDrawVisitor

@TestClass(value="org.openscience.cdk.renderer.visitor.AWTDrawVisitorTest")
public class AWTDrawVisitor
extends AbstractAWTDrawVisitor

Implementation of the IDrawVisitor interface for the AWT widget toolkit, allowing molecules to be rendered with toolkits based on AWT, like the Java reference graphics platform Swing.

Constructor Summary

Constructors

Constructor and Description
AWTDrawVisitor(Graphics2D graphics) Constructs a new IDrawVisitor using the AWT widget toolkit, taking a Graphics2D object to which the chemical content is drawn.

Method Summary

Methods

Modifier and Type	Method and Description
Graphics2D	getGraphics() Returns the Graphics2D for for this visitor.
RendererModel	getRendererModel() Returns the current RendererModel.
Map<Integer,BasicStroke>	getStrokeMap() Returns the current stroke map.
void	setFontManager(IFontManager fontManager) The font manager must be set by any renderer that uses this class! This manager is needed to keep track of fonts of the right size.
void	setRendererModel(RendererModel rendererModel) Sets the RendererModel this IDrawVisitor should use.
void	visit(IRenderingElement element) Translates a IRenderingElement into a widget toolkit specific rendering element.

Methods inherited from class org.openscience.cdk.renderer.visitor.AbstractAWTDrawVisitor

setTransform, transformPoint

Methods inherited from class java.lang.Object

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

Constructor Detail

AWTDrawVisitor

@TestMethod(value="testConstructor")
public AWTDrawVisitor(Graphics2D graphics)

Constructs a new IDrawVisitor using the AWT widget toolkit, taking a Graphics2D object to which the chemical content is drawn.

Parameters:

graphics - Graphics2D to which will be drawn

Method Detail

getRendererModel

@TestMethod(value="testGetRendererModel")
public RendererModel getRendererModel()

Returns the current RendererModel.

Returns:

the current model

getStrokeMap

@TestMethod(value="testGetStrokeMap")
public Map<Integer,BasicStroke> getStrokeMap()

Returns the current stroke map.

Returns:

a Map with Integer as keys and BasicStrokes.

getGraphics

@TestMethod(value="testGetGraphics")
public Graphics2D getGraphics()

Returns the Graphics2D for for this visitor.

Returns:

the Graphics2D object

visit

@TestMethod(value="testVisit")
public void visit(IRenderingElement element)

Translates a IRenderingElement into a widget toolkit specific rendering element.

Parameters:

element - Abstract rendering element reflecting some part of the chemical drawing.

setFontManager

@TestMethod(value="testSetFontManager")
public void setFontManager(IFontManager fontManager)

The font manager must be set by any renderer that uses this class! This manager is needed to keep track of fonts of the right size.

Parameters:

fontManager - the IFontManager to be used

setRendererModel

@TestMethod(value="testSetRendererModel")
public void setRendererModel(RendererModel rendererModel)

Sets the RendererModel this IDrawVisitor should use.

Parameters:

rendererModel - the RendererModel to be used