pamMaths
Class HistogramDisplay

java.lang.Object
  pamMaths.HistogramDisplay

All Implemented Interfaces:

java.util.Observer

public class HistogramDisplay
extends java.lang.Object
implements java.util.Observer

Provide a basic display panel for showing data from any number of PamHistograms, either in a single panel, or as a series of sub panels.

Author:

Douglas Gillespie

Nested Class Summary

(package private) class	HistogramDisplay.HistoAxisPanel
(package private) class	HistogramDisplay.HistoBorderPanel Handles layout and data for a histogram or series of histograms.
(package private) class	HistogramDisplay.HistoPanel One histoPanel may contain many axis panels, each with one histogram or it may contain a single panel, wiht multiple histograms overlaid.
(package private) class	HistogramDisplay.HistoPlotPanel
(package private) class	HistogramDisplay.HistoStatsWindow

Field Summary

private HistogramGraphicsLayer	graphicsOverLayer
private HistogramGraphicsLayer	graphicsUnderLayer
private HistogramDisplay.HistoAxisPanel	histoAxisPanel
private HistogramDisplay.HistoPanel	histoPanel
private HistogramDisplay.HistoPlotPanel	histoPlotPanel
private HistogramDisplay.HistoStatsWindow	histoStatsWindow
private java.util.ArrayList<PamHistogram>	pamHistograms
private boolean	showStats
protected PamAxis	southAxis
private int	statsWindowPos
protected PamAxis	westAxis
private java.lang.String	xLabel
private java.lang.String	yLabel

Constructor Summary

HistogramDisplay()

HistogramDisplay(PamHistogram pamHistogram)

Method Summary

void	addHistogram(PamHistogram pamHistogram)
javax.swing.JComponent	getGraphicComponent()
HistogramGraphicsLayer	getGraphicsOverLayer()
HistogramGraphicsLayer	getGraphicsUnderLayer()
private double	getPlotYScaleMax()
PamAxis	getSouthAxis()
PamAxis	getWestAxis()
java.lang.String	getXLabel()
private double	getXScaleMax()
private double	getXScaleMin()
java.lang.String	getYLabel()
private double	getYScaleMax()
private double	getYScaleMin()
boolean	isShowStats()
private void	newHistoRanges()
void	removeAllHistograms(PamHistogram pamHistogram)
void	removeHistogram(PamHistogram pamHistogram)
void	repaint()
void	setGraphicsOverLayer(HistogramGraphicsLayer graphicsOverLayer)
void	setGraphicsUnderLayer(HistogramGraphicsLayer graphicsUnderLayer)
void	setShowStats(boolean showStats)
void	setStatsWindowPos(int statsWindowPos)
void	setXAxisNumberFormat(java.lang.String format)
void	setXLabel(java.lang.String label)
void	setYLabel(java.lang.String label)
void	update(java.util.Observable o, java.lang.Object arg)

Methods inherited from class java.lang.Object

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

Field Detail

pamHistograms

private java.util.ArrayList<PamHistogram> pamHistograms

histoPanel

private HistogramDisplay.HistoPanel histoPanel

westAxis

protected PamAxis westAxis

southAxis

protected PamAxis southAxis

histoPlotPanel

private HistogramDisplay.HistoPlotPanel histoPlotPanel

histoAxisPanel

private HistogramDisplay.HistoAxisPanel histoAxisPanel

histoStatsWindow

private HistogramDisplay.HistoStatsWindow histoStatsWindow

showStats

private boolean showStats

xLabel

private java.lang.String xLabel

yLabel

private java.lang.String yLabel

statsWindowPos

private int statsWindowPos

graphicsOverLayer

private HistogramGraphicsLayer graphicsOverLayer

graphicsUnderLayer

private HistogramGraphicsLayer graphicsUnderLayer

Constructor Detail

HistogramDisplay

public HistogramDisplay(PamHistogram pamHistogram)

HistogramDisplay

public HistogramDisplay()

Method Detail

addHistogram

public void addHistogram(PamHistogram pamHistogram)

removeHistogram

public void removeHistogram(PamHistogram pamHistogram)

removeAllHistograms

public void removeAllHistograms(PamHistogram pamHistogram)

getGraphicComponent

public javax.swing.JComponent getGraphicComponent()

getXLabel

public java.lang.String getXLabel()

setXLabel

public void setXLabel(java.lang.String label)

getYLabel

public java.lang.String getYLabel()

setYLabel

public void setYLabel(java.lang.String label)

setXAxisNumberFormat

public void setXAxisNumberFormat(java.lang.String format)

update

public void update(java.util.Observable o,
                   java.lang.Object arg)

Specified by:

update in interface java.util.Observer

newHistoRanges

private void newHistoRanges()

setStatsWindowPos

public void setStatsWindowPos(int statsWindowPos)

getXScaleMin

private double getXScaleMin()

getXScaleMax

private double getXScaleMax()

getYScaleMin

private double getYScaleMin()

getPlotYScaleMax

private double getPlotYScaleMax()

getYScaleMax

private double getYScaleMax()

repaint

public void repaint()

getSouthAxis

public PamAxis getSouthAxis()

getWestAxis

public PamAxis getWestAxis()

isShowStats

public boolean isShowStats()

setShowStats

public void setShowStats(boolean showStats)

getGraphicsOverLayer

public HistogramGraphicsLayer getGraphicsOverLayer()

setGraphicsOverLayer

public void setGraphicsOverLayer(HistogramGraphicsLayer graphicsOverLayer)

getGraphicsUnderLayer

public HistogramGraphicsLayer getGraphicsUnderLayer()

setGraphicsUnderLayer

public void setGraphicsUnderLayer(HistogramGraphicsLayer graphicsUnderLayer)