infovis.visualization.render
Class VisualSelection

java.lang.Object
  infovis.visualization.render.AbstractItemRenderer
      infovis.visualization.render.AbstractVisualColumn
          infovis.visualization.render.VisualSelection

All Implemented Interfaces:

ColumnFilter, ItemRenderer, VisualColumnDescriptor, Cloneable

public class VisualSelection
extends AbstractVisualColumn

Class VisualSelection

Version:

$Revision: 1.15 $

Author:

Jean-Daniel Fekete

Field Summary

static Color	CONTRAST
static float[]	DASH1
static BasicStroke	DASHED1
static BasicStroke	DASHED2
static Color	defaultSelectedColor The color of selected items
static String	VISUAL

Constructor Summary

VisualSelection(ItemRenderer child)

VisualSelection(ItemRenderer child, Color selectedColor, Color unselectedColor)

Method Summary

static VisualSelection	get(Visualization vis)
Color	getColorAt(int row)
Column	getColumn()
Color	getSelectedColor() Returns the selectedColor.
BooleanColumn	getSelection()
Color	getUnselectedColor() Returns the unselectedColor.
void	paint(Graphics2D graphics, int row, Shape shape)
void	setColumn(Column column)
void	setSelectedColor(Color selectedColor) Sets the selectedColor.
void	setUnselectedColor(Color unselectedColor) Sets the unselectedColor.

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, install, 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

Field Detail

VISUAL

public static final String VISUAL

See Also:

Constant Field Values

CONTRAST

public static final Color CONTRAST

DASH1

public static final float[] DASH1

DASHED1

public static final BasicStroke DASHED1

DASHED2

public static final BasicStroke DASHED2

defaultSelectedColor

public static Color defaultSelectedColor

The color of selected items

Constructor Detail

VisualSelection

public VisualSelection(ItemRenderer child)

VisualSelection

public VisualSelection(ItemRenderer child,
                       Color selectedColor,
                       Color unselectedColor)

Method Detail

get

public static VisualSelection get(Visualization vis)

getColumn

public Column getColumn()

getSelection

public BooleanColumn getSelection()

setColumn

public void setColumn(Column column)

Specified by:

setColumn in interface VisualColumnDescriptor

Overrides:

setColumn in class AbstractVisualColumn

getColorAt

public Color getColorAt(int row)

paint

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

Specified by:

paint in interface ItemRenderer

Overrides:

paint in class AbstractItemRenderer

getSelectedColor

public Color getSelectedColor()

Returns the selectedColor.

Returns:

Color

setSelectedColor

public void setSelectedColor(Color selectedColor)

Sets the selectedColor.

Parameters:

selectedColor - The selectedColor to set

getUnselectedColor

public Color getUnselectedColor()

Returns the unselectedColor.

Returns:

Color

setUnselectedColor

public void setUnselectedColor(Color unselectedColor)

Sets the unselectedColor.

Parameters:

unselectedColor - The unselectedColor to set