Class MultiPlotGraphic

java.lang.Object

com.biglybt.ui.swt.components.graphics.BackGroundGraphic

com.biglybt.ui.swt.components.graphics.ScaledGraphic

com.biglybt.ui.swt.components.graphics.MultiPlotGraphic

All Implemented Interfaces:

ParameterListener, Graphic

public class MultiPlotGraphic
extends ScaledGraphic
implements ParameterListener

Field Summary

Fields

Modifier and Type	Field	Description
private int[][]	all_values
private org.eclipse.swt.graphics.Image	bufferImage
private int	currentPosition
private static final int	DEFAULT_ENTRIES
private long[]	explicitTimes
private int	graphicsUpdate
private int	internalLoop
private boolean	maintain_history
private int	maxEntries
private int	nbValues
private org.eclipse.swt.graphics.Point	oldSize
private SimpleDateFormat	timeFormatter
private TimerEventPeriodic	update_event
private boolean	update_outstanding
private int	update_period_millis
private ValueSource[]	value_sources

Fields inherited from class ScaledGraphic

bufferScale, formater, scale

Fields inherited from class BackGroundGraphic

bufferBackground, colorBlack, colorGrey, colorWhite, drawCanvas, this_mon

Constructor Summary

Constructors

Modifier	Constructor	Description
private	MultiPlotGraphic(Scale scale, ValueSource[] sources, ValueFormater formater, int num_entries)

Method Summary

Modifier and Type	Method	Description
private void	addIntsValue(int[] new_values)
protected void	addMenuItems(org.eclipse.swt.widgets.Menu menu)
void	dispose()
void	dispose(boolean _maintain_history)
protected void	drawChart(boolean sizeChanged)
int[]	getAverage(int num_entries)
int[][]	getHistory()
static MultiPlotGraphic	getInstance(int num_entries, ValueSource[] sources, ValueFormater formatter)
static MultiPlotGraphic	getInstance(ValueSource[] sources, ValueFormater formatter)
int	getVisibleEntryCount()
private void	init(int[][] history, long[] times)
void	initialize(org.eclipse.swt.widgets.Canvas canvas)
void	initialize(org.eclipse.swt.widgets.Canvas canvas, boolean is_active)
void	parameterChanged(String parameter)	Called, when a parameter has changed.
void	refresh(boolean force)
void	reset(int[][] history)
void	reset(int[][] history, long[] times)
void	setActive(boolean active)
void	setActive(boolean active, int period_millis)

Methods inherited from class ScaledGraphic

drawScale, setUpdateDividerWidth

Methods inherited from class BackGroundGraphic

drawBackGround, setSIIECSensitive

Methods inherited from class Object

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

Field Details

DEFAULT_ENTRIES

private static final int DEFAULT_ENTRIES

See Also:

• Constant Field Values

value_sources

private ValueSource[] value_sources

internalLoop

private int internalLoop

graphicsUpdate

private int graphicsUpdate

oldSize

private org.eclipse.swt.graphics.Point oldSize

bufferImage

private org.eclipse.swt.graphics.Image bufferImage

nbValues

private int nbValues

maxEntries

private int maxEntries

all_values

private int[][] all_values

currentPosition

private int currentPosition

update_outstanding

private boolean update_outstanding

update_period_millis

private int update_period_millis

update_event

private TimerEventPeriodic update_event

maintain_history

private boolean maintain_history

timeFormatter

private SimpleDateFormat timeFormatter

explicitTimes

private long[] explicitTimes

Constructor Details

MultiPlotGraphic

private MultiPlotGraphic(Scale scale,
 ValueSource[] sources,
 ValueFormater formater,
 int num_entries)

Method Details

getInstance

public static MultiPlotGraphic getInstance(ValueSource[] sources,
 ValueFormater formatter)

getInstance

public static MultiPlotGraphic getInstance(int num_entries,
 ValueSource[] sources,
 ValueFormater formatter)

init

private void init(int[][] history,
 long[] times)

getHistory

public int[][] getHistory()

initialize

public void initialize(org.eclipse.swt.widgets.Canvas canvas)

Specified by:

initialize in interface Graphic

Overrides:

initialize in class BackGroundGraphic

initialize

public void initialize(org.eclipse.swt.widgets.Canvas canvas,
 boolean is_active)

addMenuItems

protected void addMenuItems(org.eclipse.swt.widgets.Menu menu)

Overrides:

addMenuItems in class BackGroundGraphic

setActive

public void setActive(boolean active)

setActive

public void setActive(boolean active,
 int period_millis)

reset

public void reset(int[][] history)

reset

public void reset(int[][] history,
 long[] times)

getAverage

public int[] getAverage(int num_entries)

addIntsValue

private void addIntsValue(int[] new_values)

refresh

public void refresh(boolean force)

Specified by:

refresh in interface Graphic

Overrides:

refresh in class BackGroundGraphic

getVisibleEntryCount

public int getVisibleEntryCount()

drawChart

protected void drawChart(boolean sizeChanged)

parameterChanged

public void parameterChanged(String parameter)

Description copied from interface: ParameterListener

Called, when a parameter has changed. The listener could only react if the parameter name is relevant. Or the listener can just read all parameters again.

Specified by:

parameterChanged in interface ParameterListener

Parameters:

parameter - the name of the parameter that has changed

dispose

public void dispose()

Overrides:

dispose in class ScaledGraphic

dispose

public void dispose(boolean _maintain_history)