xnview wrote:You have change the colors for folder thumbnail, and not rebuild them.
Yes. Makes me consider a strategy to preserve the folder color between thumb re-builds.
xnview wrote:You want different color per folder????
I didn't think so before, but now that I have it (temporarily, at least)... it actually looks useful! A user would need to be able to conveniently access a folder color dialog from the folder context menu, though... having to modify the INI "by hand" precludes wide adoption, otherwise.
Perhaps integration with a "folder color category" feature would be useful, too.