Package org.eclipse.jface.notifications.internal

Class AnimationUtil.FadeJob

java.lang.Object

org.eclipse.core.runtime.PlatformObject

org.eclipse.core.internal.jobs.InternalJob

org.eclipse.core.runtime.jobs.Job

org.eclipse.jface.notifications.internal.AnimationUtil.FadeJob

All Implemented Interfaces:

Comparable<org.eclipse.core.internal.jobs.InternalJob>, IAdaptable

Enclosing class:

AnimationUtil

public static class AnimationUtil.FadeJob
extends Job

Field Summary

Fields inherited from class org.eclipse.core.runtime.jobs.Job

ASYNC_FINISH, BUILD, DECORATE, INTERACTIVE, LONG, NONE, RUNNING, SHORT, SLEEPING, WAITING

Fields inherited from class org.eclipse.core.internal.jobs.InternalJob

manager

Constructor Summary

Constructors

Constructor	Description
FadeJob(Shell shell, int increment, long delay, AnimationUtil.IFadeListener fadeListener)

Method Summary

Modifier and Type	Method	Description
void	cancelAndWait(boolean setAlpha)
protected void	canceling()	A hook method indicating that this job is running and Job.cancel() is being called for the first time.
protected IStatus	run(IProgressMonitor monitor)	Executes this job.

Methods inherited from class org.eclipse.core.runtime.jobs.Job

addJobChangeListener, belongsTo, cancel, create, create, createSystem, createSystem, done, getJobGroup, getJobManager, getName, getPriority, getProperty, getResult, getRule, getState, getThread, isBlocking, isSystem, isUser, join, join, removeJobChangeListener, schedule, schedule, setJobGroup, setName, setPriority, setProgressGroup, setProperty, setRule, setSystem, setThread, setUser, shouldRun, shouldSchedule, sleep, toString, wakeUp, wakeUp, yieldRule

Methods inherited from class org.eclipse.core.internal.jobs.InternalJob

compareTo

Methods inherited from class org.eclipse.core.runtime.PlatformObject

getAdapter

Methods inherited from class java.lang.Object

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

Constructor Details

FadeJob

public FadeJob(Shell shell,
 int increment,
 long delay,
 AnimationUtil.IFadeListener fadeListener)

Method Details

canceling

protected void canceling()

Description copied from class: Job

A hook method indicating that this job is running and Job.cancel() is being called for the first time.

Subclasses may override this method to perform additional work when a cancelation request is made. This default implementation does nothing.

Overrides:

canceling in class Job

cancelAndWait

public void cancelAndWait(boolean setAlpha)

run

protected IStatus run(IProgressMonitor monitor)

Description copied from class: Job

Executes this job. Returns the result of the execution.

The provided monitor can be used to report progress and respond to cancellation. If the progress monitor has been canceled, the job should finish its execution at the earliest convenience and return a result status of severity IStatus.CANCEL. The singleton cancel status Status.CANCEL_STATUS can be used for this purpose. The monitor is only valid for the duration of the invocation of this method.

This method must not be called directly by clients. Clients should call schedule, which will in turn cause this method to be called.

Jobs can optionally finish their execution asynchronously (in another thread) by returning a result status of Job.ASYNC_FINISH. Jobs that finish asynchronously must specify the execution thread by calling setThread, and must indicate when they are finished by calling the method done.

Specified by:

run in class Job

Parameters:

monitor - the monitor to be used for reporting progress and responding to cancelation. The monitor is never null

Returns:

resulting status of the run. The result must not be null

See Also:

• Job.ASYNC_FINISH
• Job.done(IStatus)