TC8ß4x32 - Lister: Background of icons is not redrawn

Samuel · Post by *Samuel » 2011-10-10, 10:06 UTC

The background of transparent icons in Lister is not redrawn.

Steps to reproduce:
1) Open several transparent icons (*.ico) in Lister.
2) hit "n"
3) The icons are drawn one over the other.

AFAIK it has been fixed for png or something. (couldn't reproduce for *.png)

Post by *ghisler(Author) » 2011-10-10, 13:52 UTC

This is the same problem as with WMF files. I'm using a Delphi control here, and I'm not erasing the background to avoid flickering.

Samuel · Post by *Samuel » 2011-10-10, 13:57 UTC

So it will not be changed?
I don't care much. I only stumbled over the issue.

Post by *ghisler(Author) » 2011-10-10, 14:01 UTC

Maybe I will modify the Delphi control to support double buffering if I find the time...

Samuel · Post by *Samuel » 2011-10-10, 20:51 UTC

What about showing a big white image between the *.ico files?
Or disable double buffering. (better flickering and the correct image than some weird overlays)

Post by *ghisler(Author) » 2011-11-03, 15:34 UTC

This should work now for both ico and wmf files!

Samuel · Post by *Samuel » 2011-11-03, 16:29 UTC

Confirmed for *.ico. (TC8ß7x32) Thanks.

Post by *ghisler(Author) » 2011-11-04, 14:24 UTC

Thanks! Anyone can test with wmf too?

Post by *petermad » 2011-11-04, 20:12 UTC

Confirmed that it works for wmf files too (TC 8.0b8)

Post by *ghisler(Author) » 2011-11-06, 15:11 UTC

Thanks!