org.gudy.azureus2.ui.swt.components.graphics
Class PingGraphic

java.lang.Object
  org.gudy.azureus2.ui.swt.components.graphics.BackGroundGraphic
      org.gudy.azureus2.ui.swt.components.graphics.ScaledGraphic
          org.gudy.azureus2.ui.swt.components.graphics.PingGraphic

All Implemented Interfaces:

ParameterListener, Graphic

public class PingGraphic
extends ScaledGraphic
implements ParameterListener

Author:

Olivier

Field Summary

protected org.eclipse.swt.graphics.Image	bufferImage
static org.eclipse.swt.graphics.Color[]	colors

Fields inherited from class org.gudy.azureus2.ui.swt.components.graphics.ScaledGraphic

bufferScale, formater, scale

Fields inherited from class org.gudy.azureus2.ui.swt.components.graphics.BackGroundGraphic

bufferBackground, colorWhite, drawCanvas, lightGrey, lightGrey2, this_mon

Method Summary

void	addIntsValue(int[] new_values)
protected int	computeAverage(int position)
void	dispose()
protected void	drawChart(boolean sizeChanged)
static PingGraphic	getInstance()
void	parameterChanged(String parameter) Called, when a parameter has changed.
void	refresh()

Methods inherited from class org.gudy.azureus2.ui.swt.components.graphics.ScaledGraphic

drawScale, setUpdateDividerWidth

Methods inherited from class org.gudy.azureus2.ui.swt.components.graphics.BackGroundGraphic

drawBackGround, initialize, refresh, setColors

Methods inherited from class java.lang.Object

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

Field Detail

colors

public static org.eclipse.swt.graphics.Color[] colors

bufferImage

protected org.eclipse.swt.graphics.Image bufferImage

Method Detail

getInstance

public static PingGraphic getInstance()

addIntsValue

public void addIntsValue(int[] new_values)

refresh

public void refresh()

drawChart

protected void drawChart(boolean sizeChanged)

computeAverage

protected int computeAverage(int position)

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