de.lmu.ifi.dbs.elki.visualization.visualizers.scatterplot.selection

Class SelectionCubeVisualization.Instance

java.lang.Object

de.lmu.ifi.dbs.elki.visualization.visualizers.AbstractVisualization

de.lmu.ifi.dbs.elki.visualization.visualizers.scatterplot.AbstractScatterplotVisualization

de.lmu.ifi.dbs.elki.visualization.visualizers.scatterplot.selection.SelectionCubeVisualization.Instance

All Implemented Interfaces:

ResultListener, Visualization, EventListener

Enclosing class:

SelectionCubeVisualization

public class SelectionCubeVisualization.Instance
extends AbstractScatterplotVisualization

Instance.

Author:

Heidi Kolb

Field Summary

Fields

Modifier and Type	Field and Description
static String	CSS_CUBE CSS class for the filled cube
static String	CSS_CUBEFRAME CSS class for the cube frame
static String	MARKER Generic tag to indicate the type of element.

Fields inherited from class de.lmu.ifi.dbs.elki.visualization.visualizers.scatterplot.AbstractScatterplotVisualization

proj, rel, sample

Fields inherited from class de.lmu.ifi.dbs.elki.visualization.visualizers.AbstractVisualization

context, layer, pendingRedraw, svgp, task

Constructor Summary

Constructors

Constructor and Description
Instance(VisualizationTask task)

Method Summary

Modifier and Type	Method and Description
private void	addCSSClasses(SVGPlot svgp) Adds the required CSS-Classes
void	destroy() Destroy the visualization.
protected void	redraw() Perform a full redraw.
private void	setSVGRect(SVGPlot svgp, Projection2D proj) Generates a cube and a frame depending on the selection stored in the context

Methods inherited from class de.lmu.ifi.dbs.elki.visualization.visualizers.scatterplot.AbstractScatterplotVisualization

resultChanged, setupCanvas

Methods inherited from class de.lmu.ifi.dbs.elki.visualization.visualizers.AbstractVisualization

contentChanged, getHeight, getLayer, getWidth, incrementalRedraw, resultAdded, resultRemoved, synchronizedRedraw

Methods inherited from class java.lang.Object

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

Field Detail

MARKER

public static final String MARKER

Generic tag to indicate the type of element. Used in IDs, CSS-Classes etc.

See Also:

Constant Field Values

CSS_CUBE

public static final String CSS_CUBE

CSS class for the filled cube

See Also:

Constant Field Values

CSS_CUBEFRAME

public static final String CSS_CUBEFRAME

CSS class for the cube frame

See Also:

Constant Field Values

Constructor Detail

Instance

public Instance(VisualizationTask task)

Method Detail

destroy

public void destroy()

Description copied from interface: Visualization

Destroy the visualization. Called after the elements have been removed from the document. Implementations should remove their listeners etc.

Specified by:

destroy in interface Visualization

Overrides:

destroy in class AbstractVisualization

addCSSClasses

private void addCSSClasses(SVGPlot svgp)

Adds the required CSS-Classes

Parameters:

svgp - SVG-Plot

setSVGRect

private void setSVGRect(SVGPlot svgp,
                        Projection2D proj)

Generates a cube and a frame depending on the selection stored in the context

Parameters:

svgp - The plot

proj - The projection

redraw

protected void redraw()

Description copied from class: AbstractVisualization

Perform a full redraw.

Specified by:

redraw in class AbstractVisualization