info.bioinfweb.libralign.alignmentarea.tokenpainter

Class AbstractTokenPainter

java.lang.Object

info.bioinfweb.libralign.alignmentarea.tokenpainter.AbstractTokenPainter

All Implemented Interfaces:

TokenPainter

Direct Known Subclasses:

SingleColorTokenPainter

public abstract class AbstractTokenPainter
extends java.lang.Object
implements TokenPainter

Implements shared functionality between implementations of TokenPainter. This includes calculating the overlay color for single tokens.

Since:

0.4.0

Author:

Ben Stöver

Constructor Summary

Constructors

Constructor and Description
AbstractTokenPainter()

Method Summary

Modifier and Type	Method and Description
protected abstract void	doPaintToken(AlignmentArea alignmentModel, java.lang.String sequenceID, int columnIndex, java.lang.Object token, java.lang.String tokenRepresentation, java.awt.Graphics2D g, java.awt.geom.Rectangle2D paintArea, java.awt.Color overlayColor) Method to be implemented by inherited classes performing the actual paint operation.
java.awt.Color	getColor(java.lang.String tokenRepresentation) Default implementation that returns null.
void	paintToken(AlignmentArea alignmentArea, java.lang.String sequenceID, int columnIndex, java.awt.Graphics2D g, java.awt.geom.Rectangle2D paintArea, java.awt.Color selectionColor) Default implementation that delegates to #doPaintToken(AlignmentModel, Object, String, Graphics2D, Rectangle2D) and determines the string representation of the specified token from the token set of the specified alignment model.

Methods inherited from class java.lang.Object

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

Methods inherited from interface info.bioinfweb.libralign.alignmentarea.tokenpainter.TokenPainter

getPreferredHeight, getPreferredWidth

Constructor Detail

AbstractTokenPainter

public AbstractTokenPainter()

Method Detail

doPaintToken

protected abstract void doPaintToken(AlignmentArea alignmentModel,
                                     java.lang.String sequenceID,
                                     int columnIndex,
                                     java.lang.Object token,
                                     java.lang.String tokenRepresentation,
                                     java.awt.Graphics2D g,
                                     java.awt.geom.Rectangle2D paintArea,
                                     java.awt.Color overlayColor)

Method to be implemented by inherited classes performing the actual paint operation. It extends the paint method specified in TokenPainter by an additional parameter providing the string representation of the token. - * @param alignmentArea the alignment area displaying the token to be painted

Parameters:

sequenceID - the ID of the sequence containing the token to be painted

columnIndex - the index of the alignment column containing the token to be painted

token - the token to be painted

tokenRepresentation - the string representation of token determined from the token set of alignmentModel

g - the graphics context to paint to

paintArea - the rectangle to be filled with the representation of the token

overlayColor - this color must be mixed by half with the painted output if it is not null

paintToken

public void paintToken(AlignmentArea alignmentArea,
                       java.lang.String sequenceID,
                       int columnIndex,
                       java.awt.Graphics2D g,
                       java.awt.geom.Rectangle2D paintArea,
                       java.awt.Color selectionColor)

Default implementation that delegates to #doPaintToken(AlignmentModel, Object, String, Graphics2D, Rectangle2D) and determines the string representation of the specified token from the token set of the specified alignment model. - * @param alignmentArea the alignment area displaying the token to be painted

Specified by:

paintToken in interface TokenPainter

Parameters:

sequenceID - the ID of the sequence containing the token to be painted

columnIndex - the index of the alignment column containing the token to be painted

g - the graphics context to paint to

paintArea - the rectangle to be filled with the representation of the token

selectionColor - this color must be mixed by half with the painted output if it is not null

getColor

public java.awt.Color getColor(java.lang.String tokenRepresentation)

Default implementation that returns null. Inherited classes providing colors should overwrite this method.

Specified by:

getColor in interface TokenPainter

Parameters:

tokenRepresentation - the string representation of the token

Returns:

always null

See Also:

TokenPainter.getColor(java.lang.String)