Package elki.visualization.visualizers.parallel

Class AxisVisibilityVisualization.Instance

java.lang.Object

elki.visualization.visualizers.AbstractVisualization

elki.visualization.visualizers.parallel.AbstractParallelVisualization<NumberVector>

elki.visualization.visualizers.parallel.AxisVisibilityVisualization.Instance

All Implemented Interfaces:

DataStoreListener, ResultListener, VisualizationListener, Visualization, java.util.EventListener

Enclosing class:

AxisVisibilityVisualization

public class AxisVisibilityVisualization.Instance
extends AbstractParallelVisualization<NumberVector>

Instance for a particular data set.

Author:

Robert Rödler, Erich Schubert

Field Summary

Fields

Modifier and Type	Field	Description
(package private) double	buttonsize	Button size
(package private) double	controlsize	Active area size
static java.lang.String	SAV_BORDER	CSS class for a button border
static java.lang.String	SAV_BUTTON	CSS class for a tool button
static java.lang.String	SAV_CROSS	CSS class for a button cross
static java.lang.String	SELECTAXISVISIBILITY	Generic tags to indicate the type of element.
(package private) double	ypos	Vertical position

Fields inherited from class elki.visualization.visualizers.parallel.AbstractParallelVisualization

axsep, margins, proj, relation, size

Fields inherited from class elki.visualization.visualizers.AbstractVisualization

context, layer, svgp, task

Constructor Summary

Constructors

Constructor	Description
Instance(VisualizerContext context, VisualizationTask task, VisualizationPlot plot, double width, double height, Projection proj)	Constructor.

Method Summary

Modifier and Type	Method	Description
private void	addCSSClasses(SVGPlot svgp)	Adds the required CSS-Classes
private void	addEventListener(org.w3c.dom.Element tag, int axis)	Add an event listener to the Element
void	fullRedraw()	Request a full redrawing of the visualization.
protected void	makeButtonForVisible(int anum, int apos)	Make a button for a visible axis
private void	makeButtonsForHidden(int vnum, int first, int count, int dim)	Insert buttons for hidden dimensions.

Methods inherited from class elki.visualization.visualizers.parallel.AbstractParallelVisualization

getAxisSep, getMarginLeft, getMarginTop, getSizeX, getSizeY, getVisibleAxisX, setupCanvas, visualizationChanged

Methods inherited from class elki.visualization.visualizers.AbstractVisualization

addListeners, contentChanged, destroy, getHeight, getLayer, getWidth, incrementalRedraw, resultChanged

Methods inherited from class java.lang.Object

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

Methods inherited from interface elki.result.ResultListener

resultAdded, resultRemoved

Field Detail

SELECTAXISVISIBILITY

public static final java.lang.String SELECTAXISVISIBILITY

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

See Also:

Constant Field Values

SAV_BUTTON

public static final java.lang.String SAV_BUTTON

CSS class for a tool button

See Also:

Constant Field Values

SAV_BORDER

public static final java.lang.String SAV_BORDER

CSS class for a button border

See Also:

Constant Field Values

SAV_CROSS

public static final java.lang.String SAV_CROSS

CSS class for a button cross

See Also:

Constant Field Values

controlsize

double controlsize

Active area size

buttonsize

double buttonsize

Button size

ypos

double ypos

Vertical position

Constructor Detail

Instance

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

Constructor.

Parameters:

context - Visualizer context

task - VisualizationTask

plot - Plot to draw to

width - Embedding width

height - Embedding height

proj - Projection

Method Detail

fullRedraw

public void fullRedraw()

Description copied from interface: Visualization

Request a full redrawing of the visualization.

Specified by:

fullRedraw in interface Visualization

Overrides:

fullRedraw in class AbstractParallelVisualization<NumberVector>

makeButtonForVisible

protected void makeButtonForVisible(int anum,
                                    int apos)

Make a button for a visible axis

Parameters:

anum - Axis number

apos - Axis position in plot

makeButtonsForHidden

private void makeButtonsForHidden(int vnum,
                                  int first,
                                  int count,
                                  int dim)

Insert buttons for hidden dimensions.

Parameters:

vnum - Column number (= next visible axis number)

first - First invisible axis

count - Number of invisible axes

dim - Number of total dimensions

addEventListener

private void addEventListener(org.w3c.dom.Element tag,
                              int axis)

Add an event listener to the Element

Parameters:

tag - Element to add the listener

axis - Axis number (including hidden axes)

addCSSClasses

private void addCSSClasses(SVGPlot svgp)

Adds the required CSS-Classes

Parameters:

svgp - SVG-Plot