Paul Donald
Paul Donald
OK - thank you. Perhaps also #4279 and #4257
@atiensivu Can you squash these commits as @feckert describes?
@jow- @hnyman @feckert Comments welcome. There's a million ways one could implement this, but this is solid, and works well for me.
some eye-candy:      you've no printers connected? I've pushed a fix - can you re-test?
The app never connects to the printer. It only looks at the resources available. Can you paste a copy of your dmesg kernel log which causes the error please?
Ah. Good point. Although there's no reason to use this app if you haven't a USB printer. Have you?
Hmm. OK. I've pushed some fixes with more error handling for this case which you can test.
@jow- so I took a good look at this before xmas. And as things are, it works well enough. It attempts to parse dmesg logs for current USB devices, but...
Prefer "other zones" to "all others" since zones helps anchor the context more quickly. Firewall could do with some visual improvements such as this.