ij.plugin.EventListener

All Implemented Interfaces:: CommandListener, RoiListener, IJEventListener, ImageListener, PlugIn

public class EventListener extends Object implements PlugIn, IJEventListener, ImageListener, RoiListener, CommandListener

This plugin implements the Plugins/Utilities/Monitor Events command. By implementing the IJEventListener, CommandListener, ImageListener and RoiListener interfaces, it is able to monitor foreground and background color changes, tool switches, Log window closings, command executions, image window openings, closings and updates, and ROI changes.

Field Summary

Fields inherited from interface ij.IJEventListener
BACKGROUND_COLOR_CHANGED, COLOR_PICKER_CLOSED, FOREGROUND_COLOR_CHANGED, LOG_WINDOW_CLOSED, TOOL_CHANGED

Fields inherited from interface ij.gui.RoiListener
COMPLETED, CREATED, DELETED, EXTENDED, MODIFIED, MOVED
Constructor Summary

Constructors

Constructor

Description

EventListener()
Method Summary

Modifier and Type

Method

Description

String

commandExecuting(String command)

void

eventOccurred(int eventID)

void

imageClosed(ImagePlus imp)

void

imageOpened(ImagePlus imp)

void

imageSaved(ImagePlus imp)

void

imageUpdated(ImagePlus imp)

void

roiModified(ImagePlus img, int id)

void

run(String arg)

This method is called when the plugin is loaded.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- EventListener
  
  public EventListener()
Method Details
- run
  
  public void run(String arg)
  
  Description copied from interface: PlugIn
  
  This method is called when the plugin is loaded. 'arg', which may be blank, is the argument specified for this plugin in IJ_Props.txt.
  
  Specified by:
  
  run in interface PlugIn
- eventOccurred
  
  public void eventOccurred(int eventID)
  
  Specified by:
  
  eventOccurred in interface IJEventListener
- imageOpened
  
  public void imageOpened(ImagePlus imp)
  
  Specified by:
  
  imageOpened in interface ImageListener
- imageClosed
  
  public void imageClosed(ImagePlus imp)
  
  Specified by:
  
  imageClosed in interface ImageListener
- imageUpdated
  
  public void imageUpdated(ImagePlus imp)
  
  Specified by:
  
  imageUpdated in interface ImageListener
- imageSaved
  
  public void imageSaved(ImagePlus imp)
- commandExecuting
  
  public String commandExecuting(String command)
  
  Specified by:
  
  commandExecuting in interface CommandListener
- roiModified
  
  public void roiModified(ImagePlus img, int id)
  
  Specified by:
  
  roiModified in interface RoiListener

Class EventListener

Field Summary

Fields inherited from interface ij.IJEventListener

Fields inherited from interface ij.gui.RoiListener

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Details

EventListener

Method Details

run

eventOccurred

imageOpened

imageClosed

imageUpdated

imageSaved

commandExecuting

roiModified