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

Class TooltipScoreVisualization

java.lang.Object

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

All Implemented Interfaces:

VisualizationProcessor, VisFactory

public class TooltipScoreVisualization
extends java.lang.Object
implements VisFactory

Generates a SVG-Element containing Tooltips. Tooltips remain invisible until their corresponding Marker is touched by the cursor and stay visible as long as the cursor lingers on the marker.

Since:

0.4.0

Author:

Remigius Wojdanowski, Erich Schubert

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	TooltipScoreVisualization.Instance Instance
static class	TooltipScoreVisualization.Parameterizer Parameterization class.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	NAME A short name characterizing this Visualizer.
static java.lang.String	NAME_GEN A short name characterizing this Visualizer.
protected TooltipScoreVisualization.Parameterizer	settings Settings

Constructor Summary

Constructors

Constructor and Description
TooltipScoreVisualization(TooltipScoreVisualization.Parameterizer settings) Constructor.

Method Summary

Modifier and Type	Method and Description
private void	addTooltips(java.lang.String nam, Relation<?> val, VisualizerContext context, ScatterPlotProjector<?> p, Relation<?> rel) Add tooltips.
Visualization	makeVisualization(VisualizerContext context, VisualizationTask task, VisualizationPlot plot, double width, double height, Projection proj) Produce a visualization instance for the given task
void	processNewResult(VisualizerContext context, java.lang.Object result) Add visualizers for the given result (tree) to the context.

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.lmu.ifi.dbs.elki.visualization.visualizers.VisFactory

allowThumbnails, makeVisualizationOrThumbnail

Field Detail

NAME

public static final java.lang.String NAME

A short name characterizing this Visualizer.

See Also:

Constant Field Values

NAME_GEN

public static final java.lang.String NAME_GEN

A short name characterizing this Visualizer.

See Also:

Constant Field Values

settings

protected TooltipScoreVisualization.Parameterizer settings

Settings

Constructor Detail

TooltipScoreVisualization

public TooltipScoreVisualization(TooltipScoreVisualization.Parameterizer settings)

Constructor.

Parameters:

settings - Settings

Method Detail

makeVisualization

public Visualization makeVisualization(VisualizerContext context,
                                       VisualizationTask task,
                                       VisualizationPlot plot,
                                       double width,
                                       double height,
                                       Projection proj)

Description copied from interface: VisFactory

Produce a visualization instance for the given task

Specified by:

makeVisualization in interface VisFactory

Parameters:

context - Visualization context

task - Visualization task

plot - Plot

width - Width

height - Height

proj - Projection

Returns:

Visualization

processNewResult

public void processNewResult(VisualizerContext context,
                             java.lang.Object result)

Description copied from interface: VisFactory

Add visualizers for the given result (tree) to the context.

Specified by:

processNewResult in interface VisualizationProcessor

Specified by:

processNewResult in interface VisFactory

Parameters:

context - Visualization context

result - Result to process

addTooltips

private void addTooltips(java.lang.String nam,
                         Relation<?> val,
                         VisualizerContext context,
                         ScatterPlotProjector<?> p,
                         Relation<?> rel)

Add tooltips.

Parameters:

nam - Name

val - Value relation

context - Visualization context

p - Projector

rel - Data projection relation