jebl.gui.trees.treeviewer_dev.painters
Class NodeBarPainter

java.lang.Object
  jebl.gui.trees.treeviewer_dev.painters.AbstractPainter<Node>
      jebl.gui.trees.treeviewer_dev.painters.NodePainter
          jebl.gui.trees.treeviewer_dev.painters.NodeBarPainter

All Implemented Interfaces:

Painter<Node>

public class NodeBarPainter
extends NodePainter

Author:

Andrew Rambaut

Nested Class Summary

Nested classes/interfaces inherited from interface jebl.gui.trees.treeviewer_dev.painters.Painter

Painter.Justification, Painter.Orientation

Constructor Summary

NodeBarPainter()

Method Summary

Rectangle2D	calibrate(Graphics2D g2, Node node) Called to calibrate the painters for a given graphics context.
String[]	getAttributeNames()
String	getDisplayAttributeName()
double	getHeightBound()
Line2D	getNodeBar()
double	getPreferredHeight()
double	getPreferredWidth()
void	paint(Graphics2D g2, Node node, Painter.Justification justification, Rectangle2D bounds) The bounds define the shape of the nodeBar so just draw it
void	paint(Graphics2D g2, Node node, Painter.Justification justification, Shape barShape) The bounds define the shape of the nodeBar so just draw it
void	setDisplayAttribute(String displayAttribute)
void	setTreePane(TreePane treePane) Called when the painter is installed in a TreePane.
void	setupAttributes(Tree tree)

Methods inherited from class jebl.gui.trees.treeviewer_dev.painters.NodePainter

getBackground, getBorderPaint, getBorderStroke, getForeground, getStroke, isVisible, setBackground, setBorder, setForeground, setStroke, setVisible

Methods inherited from class jebl.gui.trees.treeviewer_dev.painters.AbstractPainter

addPainterListener, firePainterChanged, firePainterSettingsChanged, removePainterListener

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeBarPainter

public NodeBarPainter()

Method Detail

setupAttributes

public void setupAttributes(Tree tree)

setTreePane

public void setTreePane(TreePane treePane)

Description copied from interface: Painter

Called when the painter is installed in a TreePane. Gives the painter a handle on the TreePane so that it get additional information.

getNodeBar

public Line2D getNodeBar()

calibrate

public Rectangle2D calibrate(Graphics2D g2,
                             Node node)

Description copied from interface: Painter

Called to calibrate the painters for a given graphics context. This should work out the preferred width and height (perhaps for the current font).

getPreferredWidth

public double getPreferredWidth()

getPreferredHeight

public double getPreferredHeight()

getHeightBound

public double getHeightBound()

paint

public void paint(Graphics2D g2,
                  Node node,
                  Painter.Justification justification,
                  Shape barShape)

The bounds define the shape of the nodeBar so just draw it

Parameters:

g2 -

node -

justification -

barShape -

paint

public void paint(Graphics2D g2,
                  Node node,
                  Painter.Justification justification,
                  Rectangle2D bounds)

The bounds define the shape of the nodeBar so just draw it

Parameters:

g2 -

node -

justification -

bounds -

getAttributeNames

public String[] getAttributeNames()

getDisplayAttributeName

public String getDisplayAttributeName()

setDisplayAttribute

public void setDisplayAttribute(String displayAttribute)