uk.ac.starlink.topcat.plot2

Class SpectrogramLayerControl

java.lang.Object

uk.ac.starlink.topcat.plot2.TabberControl

uk.ac.starlink.topcat.plot2.ConfigControl

uk.ac.starlink.topcat.plot2.SingleZoneLayerControl

uk.ac.starlink.topcat.plot2.BasicCoordLayerControl

uk.ac.starlink.topcat.plot2.SpectrogramLayerControl

All Implemented Interfaces:

Configger, Control, LayerControl

public class SpectrogramLayerControl
extends BasicCoordLayerControl

LayerControl for plotting spectrograms.

Since:

15 Aug 2013

Author:

Mark Taylor

Constructor Summary

Constructors

Constructor and Description
SpectrogramLayerControl(uk.ac.starlink.ttools.plot2.layer.SpectrogramPlotter plotter, ListModel<TopcatModel> tablesModel, uk.ac.starlink.ttools.plot2.config.Specifier<ZoneId> zsel, Configger baseConfigger) Constructor.

Method Summary

Modifier and Type	Method and Description
String	getCoordLabel(String userCoordName) Returns a text label associated with one of the user coords for this control, typically the name of the column or expression supplying the data.
uk.ac.starlink.ttools.plot2.LegendEntry[]	getLegendEntries() It's difficult to know how to represent a spectrogram in a legend, and it's probably not necessary.
protected void	tableChanged(TopcatModel tcModel) Called when the TopcatModel for which this control is generating plots is changed.

Methods inherited from class uk.ac.starlink.topcat.plot2.BasicCoordLayerControl

getConfig, getControlLabel, getCoordPanel, getPlotters, getSingleZoneLayer, getTableSelector, getTopcatModel, getZoneSpecifier, setTopcatModel

Methods inherited from class uk.ac.starlink.topcat.plot2.SingleZoneLayerControl

getLayers, hasLayers, submitReports

Methods inherited from class uk.ac.starlink.topcat.plot2.ConfigControl

addSpecifierTab, getConfigSpecifiers

Methods inherited from class uk.ac.starlink.topcat.plot2.TabberControl

addActionListener, addControlTab, addZoneTab, getActionForwarder, getControlIcon, getPanel, getTabber, removeActionListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface uk.ac.starlink.topcat.plot2.Control

addActionListener, getControlIcon, getPanel, removeActionListener

Constructor Detail

SpectrogramLayerControl

public SpectrogramLayerControl(uk.ac.starlink.ttools.plot2.layer.SpectrogramPlotter plotter,
                               ListModel<TopcatModel> tablesModel,
                               uk.ac.starlink.ttools.plot2.config.Specifier<ZoneId> zsel,
                               Configger baseConfigger)

Constructor.

Parameters:

plotter - spectrogram plotter

tablesModel - list of available tables

zsel - zone id specifier, may be null for single-zone plots

baseConfigger - provides global configuration info

Method Detail

getLegendEntries

public uk.ac.starlink.ttools.plot2.LegendEntry[] getLegendEntries()

It's difficult to know how to represent a spectrogram in a legend, and it's probably not necessary. The current implementation just returns an empty array.

Specified by:

getLegendEntries in interface LayerControl

Overrides:

getLegendEntries in class BasicCoordLayerControl

Returns:

legend entries

getCoordLabel

public String getCoordLabel(String userCoordName)

Description copied from interface: LayerControl

Returns a text label associated with one of the user coords for this control, typically the name of the column or expression supplying the data. Null may be returned if there's no good answer.

Specified by:

getCoordLabel in interface LayerControl

Overrides:

getCoordLabel in class BasicCoordLayerControl

Parameters:

userCoordName - name of one of the user value infos of an input coord for this control

Returns:

text label associated with user coordinate

tableChanged

protected void tableChanged(TopcatModel tcModel)

Description copied from class: BasicCoordLayerControl

Called when the TopcatModel for which this control is generating plots is changed. Usually this will be because the user has selected a new table from the table selector.

Overrides:

tableChanged in class BasicCoordLayerControl

Parameters:

tcModel - new topcat model, may be null