Bug 503122

Summary: Since version 25.04, there are two icons for Dolphin
Product: [Applications] dolphin Reporter: Patrick Silva <bugseforuns>
Component: generalAssignee: Dolphin Bug Assignee <dolphin-bugs-null>
Status: RESOLVED FIXED    
Severity: normal CC: kainz.a, kdedev, kfm-devel, m, nate
Priority: NOR Keywords: regression
Version First Reported In: 25.04.0   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed In: 25.04.1
Sentry Crash Report:
Attachments: screenshot1
screenshot2

Description Patrick Silva 2025-04-21 15:44:12 UTC
Created attachment 180487 [details]
screenshot1

STEPS TO REPRODUCE
1. open Dolphin
2. observe Dolphin icon in the apps launcher, task manager, task switcher (alt+tab) and in the window decoration
3. 

OBSERVED RESULT
as we can observe in the attached screenshots, there are two icons for Dolphin

EXPECTED RESULT
just one icon

SOFTWARE/OS VERSIONS
Operating System: Arch Linux 
KDE Plasma Version: 6.3.4
KDE Frameworks Version: 6.13.0
Qt Version: 6.9.0
Graphics Platform: Wayland
Comment 1 Patrick Silva 2025-04-21 15:44:33 UTC
Created attachment 180488 [details]
screenshot2
Comment 2 TraceyC 2025-04-21 22:16:58 UTC
I'm not seeing a bug in Dolphin in git-master on Solus. 
There is a new app icon for Dolphin, with the stylized dolphin in it. This is now used in the task managers, and app menus, to represent the application (similar to how Firefox uses their fox icon).
Folders within Dolphin will still use a blank folder icon by default, as before. 
This is expected.

In screenshot1, I see the new, expected app icon everywhere except in the titlebar of Dolphin. On my system, I also see the app icon in Dolphin's titlebar.
In screenshot2, this is also showing the expected icon. It's simply the default folder icon.

It seems what you're seeing is by design.
Comment 3 Patrick Silva 2025-04-21 22:32:34 UTC
Is the old icon "expected" in alt+tab menu seen in the screenshot2? I don't think so, it's an inconsistency.
And I also see the old icon in the titlebar on my neon unstable running git-master.
Comment 5 Nate Graham 2025-04-22 20:53:11 UTC
Backported the fix to 25.04.1 with https://invent.kde.org/system/dolphin/-/commit/c0a0060b4bd183ca6a6794ab2c1921c57430e06b.