BufferedImage on JButton

I'm outa points so I don't hold out much hope of anyone replying but,

I have loaded a jpg into a BufferedImage and converted to an ImageIcon and stuck it on a JButton either in the JButton constructor or using setIcon(...)

Is there an easy way to make the BufferedImage 50% transparent or change it to grayscale or anything (I want the button to gray out or faded colour.

Thanks
KOTORAsked:
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

mtcmediaCommented:
You can use AlphaComposite.

Draw a Rectangle over the button, and then keep calling repaint, each time updating the AlphaComposite value, which will allow you to paint a white rectangle and gradually make it more and more transparent, this will make it look like the button is fading in :)

This is how to do it!
0

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Java

From novice to tech pro — start learning today.

Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.