dataPlots.mouse

Class PlotZoomerAdapter

java.lang.Object

dataPlots.mouse.PlotZoomerAdapter

public class PlotZoomerAdapter
extends java.lang.Object

This is a class designed to act as an adapter between the zoomer class and the TDGraph class. Basicaly it adds an instance of the desired zoomer to each panel in the class and deals with changing number of panels etc. Maybe expanded to introduce a new sub class of zoomer or for other extra functionality.

Author:

Jamie Macaulay

Constructor Summary

Constructors

Constructor and Description
PlotZoomerAdapter(TDGraph tdGraph)

Method Summary

Methods

Modifier and Type	Method and Description
void	addZoomables() Clear any existing zoomables and add new zoomables to each plot panel.
AbstractTDZoomable	createNewZoomable(int iPanel) Create a new zoomable.
boolean	dataUnitInMarkArea(TDDataInfo dataInfo, PamDataUnit dataUnit, int iPanel) Test whether or not a pamdetection is within a marked area on the screen
AbstractTDZoomable	getZoomable(int iPanel) Get the zoomable for a panel
Zoomer	getZoomer(int iPanel) Get the zoomer for a specific panel
void	newZoomShapeStarted(int iPanel) Called whenever a new zoom shape is started.
void	zoomShapeCleared(int iPanel) Called whenever there is an attempt to clear a zoom shape.
void	zoomShapeComplete(int iPanel) Called whenever a panels zoom shape is completed.

Methods inherited from class java.lang.Object

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

Constructor Detail

PlotZoomerAdapter

public PlotZoomerAdapter(TDGraph tdGraph)

Method Detail

dataUnitInMarkArea

public boolean dataUnitInMarkArea(TDDataInfo dataInfo,
                         PamDataUnit dataUnit,
                         int iPanel)

Test whether or not a pamdetection is within a marked area on the screen

Parameters:

dataUnit- - data unit to test whether

Returns:

true if no mark or click is within the mark.

createNewZoomable

public AbstractTDZoomable createNewZoomable(int iPanel)

Create a new zoomable. Sub class this to use a different zoomable.

Returns:

getZoomer

public Zoomer getZoomer(int iPanel)

Get the zoomer for a specific panel

Parameters:

iPanel - the panel number

Returns:

zoomer for the panel

getZoomable

public AbstractTDZoomable getZoomable(int iPanel)

Get the zoomable for a panel

Parameters:

iPanel - the panel number

Returns:

zoomable for the panel

addZoomables

public void addZoomables()

Clear any existing zoomables and add new zoomables to each plot panel. A zoomable is a legacy name for a class which alows users to mark out multiple detections on a display.

zoomShapeComplete

public void zoomShapeComplete(int iPanel)

Called whenever a panels zoom shape is completed.

Parameters:

iPanel- - the panel within the tdGraph.

zoomShapeCleared

public void zoomShapeCleared(int iPanel)

Called whenever there is an attempt to clear a zoom shape. We must clear zoom shape on all panels.

newZoomShapeStarted

public void newZoomShapeStarted(int iPanel)

Called whenever a new zoom shape is started. Needs to clear other zoom shapes if other panels are present in this graph.