Bug 428292 - "unknown" icon shows up as blank
Summary: "unknown" icon shows up as blank
Status: RESOLVED FIXED
Alias: None
Product: frameworks-kio
Classification: Frameworks and Libraries
Component: general (show other bugs)
Version: git master
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: KIO Bugs
URL:
Keywords: regression
: 426739 428572 429429 (view as bug list)
Depends on:
Blocks:
 
Reported: 2020-10-26 19:13 UTC by medin
Modified: 2020-11-23 18:31 UTC (History)
8 users (show)

See Also:
Latest Commit:
Version Fixed In:

Attachments
file with rdf extension has empty icon (131.25 KB, image/png)
2020-10-26 19:13 UTC, medin 		Details
Empty icon system file (54.73 KB, image/png)
2020-10-27 21:43 UTC, medin 		Details
msi empty icon (31.77 KB, image/png)
2020-11-10 20:30 UTC, medin 		Details
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Description medin 2020-10-26 19:13:01 UTC 
Created attachment 132770 [details]
file with rdf extension has empty icon

If you set file extension to rdf then the file icon in dolphin and desktop becomes empty. Shouldn't file with unknown extension fall back to some generic icon ? 
See attached image for more info.
Comment 1 medin 2020-10-27 21:42:43 UTC 
The same happens with a system file called kdeinit5__0. See attached image for information.
Comment 2 medin 2020-10-27 21:43:23 UTC 
Created attachment 132809 [details]
Empty icon system file
Comment 3 medin 2020-11-10 20:29:55 UTC 
The same happens with .msi file
Comment 4 medin 2020-11-10 20:30:43 UTC 
Created attachment 133211 [details]
msi empty icon
Comment 5 Christoph Feck 2020-11-10 21:04:26 UTC 
This doesn't look like a Breeze bug. The fallback to the "unknown" icon was broken somewhere else.
Comment 6 medin 2020-11-10 21:17:31 UTC 
(In reply to Christoph Feck from comment #5)
> This doesn't look like a Breeze bug. The fallback to the "unknown" icon was
> broken somewhere else.

I don't use any third party theme icon, the one I use is dark breeze theme.
Comment 7 Christoph Feck 2020-11-10 21:32:39 UTC 
Sorry, I wasn't clear. The issue is either in Dolphin, in kio, or in kiconthemes framework.
Comment 8 Patrick Silva 2020-11-11 11:11:44 UTC 
it seems related to bug 406023
Comment 9 medin 2020-11-11 12:15:12 UTC 
(In reply to Patrick Silva from comment #8)
> it seems related to bug 406023

For me the files with those extensions : 
rdf, msi, pem,...
system files e.g /kdeinit5__0, /var/run/dmeventd-client, /etc/vconsole.conf, /etc/ca-certificates/extracted/cadir/e8de2f56.0, /dev/sda, /dev/cdrom, /dev/tty0, /dev/vcs3, /dev/zero,...
have no icons both in dolphin and desktop (I copied some of those to desktop).
Comment 10 medin 2020-11-12 00:28:43 UTC 
(In reply to Christoph Feck from comment #7)
> Sorry, I wasn't clear. The issue is either in Dolphin, in kio, or in
> kiconthemes framework.

Yeah you are right I installed Krusader and it really shows those missing icons, it displays white icon for those uknown types.
Comment 11 Nate Graham 2020-11-16 16:42:24 UTC 
(In reply to Christoph Feck from comment #5)
> This doesn't look like a Breeze bug. The fallback to the "unknown" icon was
> broken somewhere else.
Yes I think that's true, given that it happens in Dolphin, Folder View, and the file dialogs. Moving to KIO for now. Could also be in kiconthemes.
Comment 12 Nate Graham 2020-11-16 16:42:44 UTC 
*** Bug 428572 has been marked as a duplicate of this bug. ***
Comment 13 Ahmad Samir 2020-11-16 18:36:02 UTC 
Looks like it's been fixed in release/20.12 and master with https://invent.kde.org/system/dolphin/commit/1208f86696bde5011f57b1b577d149a1013d2553
Comment 14 Nate Graham 2020-11-16 21:14:58 UTC 
Yup, can confirm that it was fixed with that commit. Excellent!
Comment 15 Patrick Silva 2020-11-16 23:23:26 UTC 
*** Bug 426739 has been marked as a duplicate of this bug. ***
Comment 16 Nate Graham 2020-11-23 18:31:40 UTC 
*** Bug 429429 has been marked as a duplicate of this bug. ***