infovis.tree.visualization.treemap
Class TreemapVisualLabel

java.lang.Object
  infovis.visualization.render.AbstractItemRenderer
      infovis.visualization.render.AbstractVisualColumn
          infovis.visualization.render.VisualLabel
              infovis.visualization.render.DefaultVisualLabel
                  infovis.tree.visualization.treemap.TreemapVisualLabel

All Implemented Interfaces:

ColumnFilter, ItemRenderer, Orientable, VisualColumnDescriptor, Cloneable, SwingConstants

public class TreemapVisualLabel
extends DefaultVisualLabel

VisualLabel for treemaps.

Version:

$Revision: 1.7 $

Author:

Jean-Daniel Fekete

Field Summary

Fields inherited from class infovis.visualization.render.DefaultVisualLabel

DEFAULT_LABEL_COLUMN_NAMES

Fields inherited from class infovis.visualization.render.VisualLabel

VISUAL

Fields inherited from interface infovis.visualization.Orientable

DIRECTION, NAME, ORIENTATION_CENTER, ORIENTATION_EAST, ORIENTATION_INVALID, ORIENTATION_NORTH, ORIENTATION_SOUTH, ORIENTATION_WEST, SQRT2

Fields inherited from interface javax.swing.SwingConstants

BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST

Constructor Summary

TreemapVisualLabel()
Constructor.

TreemapVisualLabel(Color def)
Constructor with default color.

Method Summary

void	install(Graphics2D graphics)
void	paint(Graphics2D graphics, int row, Shape s)

Methods inherited from class infovis.visualization.render.DefaultVisualLabel

findDefaultLabelColumn, findDefaultLabelColumn, getHeight, getJustification, getLabelClipper, getOrientation, getWidth, isClipped, isOutlined, isShowingLabel, setClipped, setJustification, setLabelClipper, setOrientation, setOutlined, setShowingLabel

Methods inherited from class infovis.visualization.render.VisualLabel

get, get, getColumn, getDefaultColor, getFont, getLabelAt, getLabelAt, setColumn, setDefaultColor, setFont

Methods inherited from class infovis.visualization.render.AbstractVisualColumn

contrastColor, contrastColor, filter, getFilter, invalidate, isInvalidate, setFilter, setInvalidate

Methods inherited from class infovis.visualization.render.AbstractItemRenderer

addRenderer, compile, compileGroup, findNamed, findNamed, getName, getRenderer, getRendererCount, getVisualization, indexOf, insertAfterNamed, insertBeforeNamed, insertRenderer, instantiate, invalidate, isPrototype, pick, removeNamed, removeRenderer, repaint, replaceNamed, replaceNamed, setRenderer, uninstall

Methods inherited from class java.lang.Object

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

Methods inherited from interface infovis.visualization.VisualColumnDescriptor

getName

Constructor Detail

TreemapVisualLabel

public TreemapVisualLabel()

Constructor.

TreemapVisualLabel

public TreemapVisualLabel(Color def)

Constructor with default color.

Parameters:

def - the default color.

Method Detail

install

public void install(Graphics2D graphics)

Specified by:

install in interface ItemRenderer

Overrides:

install in class AbstractItemRenderer

paint

public void paint(Graphics2D graphics,
                  int row,
                  Shape s)

Specified by:

paint in interface ItemRenderer

Overrides:

paint in class DefaultVisualLabel