jebl.gui.trees.treeviewer_dev.painters
Class NodeShapePainter

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

All Implemented Interfaces:

Painter<Node>

public class NodeShapePainter
extends NodePainter

Author:

Andrew Rambaut

Nested Class Summary

static class

NodeShapePainter.NodeShape

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

Painter.Justification, Painter.Orientation

Field Summary

static String	AREA_ATTRIBUTE
protected String[]	attributes
protected Map<String,String>	displayAttributes
protected Map<String,Number>	displayValues
static String	HEIGHT_ATTRIBUTE
static String	LOWER_ATTRIBUTE
static String	RADIUS_ATTRIBUTE
protected TreePane	treePane
static String	UPPER_ATTRIBUTE
static String	WIDTH_ATTRIBUTE

Constructor Summary

NodeShapePainter()

Method Summary

Rectangle2D	calibrate(Graphics2D g2, Node item) Called to calibrate the painters for a given graphics context.
String[]	getAttributeNames()
double	getHeightBound()
double	getPreferredHeight()
double	getPreferredWidth()
void	paint(Graphics2D g2, Node item, Painter.Justification justification, Rectangle2D bounds) The bounds define the shape of the bar so just draw it
void	setDisplayAttribute(String display, String attribute)
void	setDisplayValues(String display, double value)
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

Field Detail

AREA_ATTRIBUTE

public static final String AREA_ATTRIBUTE

See Also:

Constant Field Values

RADIUS_ATTRIBUTE

public static final String RADIUS_ATTRIBUTE

See Also:

Constant Field Values

WIDTH_ATTRIBUTE

public static final String WIDTH_ATTRIBUTE

See Also:

Constant Field Values

HEIGHT_ATTRIBUTE

public static final String HEIGHT_ATTRIBUTE

See Also:

Constant Field Values

LOWER_ATTRIBUTE

public static final String LOWER_ATTRIBUTE

See Also:

Constant Field Values

UPPER_ATTRIBUTE

public static final String UPPER_ATTRIBUTE

See Also:

Constant Field Values

displayAttributes

protected Map<String,String> displayAttributes

displayValues

protected Map<String,Number> displayValues

attributes

protected String[] attributes

treePane

protected TreePane treePane

Constructor Detail

NodeShapePainter

public NodeShapePainter()

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.

calibrate

public Rectangle2D calibrate(Graphics2D g2,
                             Node item)

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 item,
                  Painter.Justification justification,
                  Rectangle2D bounds)

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

Parameters:

g2 -

item -

justification -

bounds -

getAttributeNames

public String[] getAttributeNames()

setDisplayAttribute

public void setDisplayAttribute(String display,
                                String attribute)

setDisplayValues

public void setDisplayValues(String display,
                             double value)