Created attachment 140295 [details] [review]
Tidy zenity tree logic

Created attachment 140296 [details] [review]
add imagelist support

Caveats:

1. I load the images on-demand into a hash table. There is no attempt to
deallocate the hash table or images.

2. Something (GtkTreeView?) is forcing the height of the window to
display some number of rows. This causes the mimimum height of the
window to exceed the height of the screen on small screens or when rows
have a large height.

Another possibility is to permit the image to appear in other columns
besides column #1 so long as there is no column with both check/radio
buttons and the image.

Created attachment 141049 [details] [review]
add imagelist support

On further reflection, I believe not deallocating images is a feature, not a bug. See bug 592195.

I'll take a look in this patch, seems to be nice have image support.

Great, it would be nice to get some closure on these patches after almost 3 years. :-)

Hehe, sorry, it's a lot of bugs to check, and I'm only one, would be nice if others contribute with patches, not only opening bugs. If you want to contribute more, please contact me ;)

I'm still didn't have chance to see this patch, I'll try work on this one over the weekend.

I did a few changes in the nomenclature to conforms zenity and it's comited on master. Thanks!

http://git.gnome.org/browse/zenity/commit/?id=c17eff5863009c69196e92520b150643f1f7937d

Awesome! Better late than never. :-)