Transparent splash screen

Hi guys! I was wondering if there's a library or method to display a splash screen with a transparent PNG as its background, that can stay on top of all other applications on the device ?

Basically I want to write a small notification app, that displays a transparent bubble in the bottom right hand corner of the screen, that would also stay on top of all other windows.

Any ideas for me ?

You can take a screenshots of the background, manipulate the image to get "alpha-transparency" and apply a portion of the image to your form.
See this thread http://www.b4x.com/forum/questions-help-needed/4162-alpha-channel-transparent.html

Okay... so that's a little more difficut to do than I expected.

How about a solid bubble with rounded corners, with some text on top of it. Would that be easy to do ?

NRG said:

Okay... so that's a little more difficut to do than I expected.

How about a solid bubble with rounded corners, with some text on top of it. Would that be easy to do ?

Click to expand...

Rounded corners is even more complicated.
First use the FormExDesktop library to set the form borderstyle to none. Then you still have to take a screenshot, cut out the parts that are positioned on the corners and apply it.
I would make a code sample if I could!