Bug 418882

Summary:	[Wayland] Embedded terminals of both Dolphin and Kate are transparent depending on Konsole color scheme settings
Product:	[Applications] dolphin	Reporter:	postix <postix>
Component:	general	Assignee:	Dolphin Bug Assignee <dolphin-bugs-null>
Status:	CONFIRMED ---
Severity:	normal	CC:	bugseforuns, elvis.angelaccio, kfm-devel, postix
Priority:	NOR	Keywords:	wayland
Version:	20.07.80
Target Milestone:	---
Platform:	Arch Linux
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	Screenshot

Description postix 2020-03-15 15:40:23 UTC

SUMMARY

Dolphin's terminal has a solid black background on X11 but on Wayland it's 100% transparent.

SOFTWARE/OS VERSIONS
Operating System: Manjaro Linux 
KDE Plasma Version: 5.18.3
KDE Frameworks Version: 5.69.0
Qt Version: 5.14.1
Kernel Version: 5.5.8-1-MANJARO


ADDITIONAL INFORMATION
Scaling: 1.5

Comment 1 postix 2020-03-15 15:44:39 UTC

Created attachment 126814 [details]
Screenshot

Comment 2 Patrick Silva 2020-03-15 20:02:44 UTC

Same thing on Arch linux if background transparency is enabled in Konsole settings.
Embedded terminal of Kate is also affected.

display scale 100%
Operating System: Arch Linux 
KDE Plasma Version: 5.18.3
KDE Frameworks Version: 5.68.0
Qt Version: 5.14.1

Comment 3 postix 2020-07-20 14:21:33 UTC

Can no longer reproduce on 

Operating System: Manjaro Linux
KDE Plasma Version: 5.19.3
KDE Frameworks Version: 5.72.0
Qt Version: 5.15.0
Kernel Version: 5.7.9-1-MANJARO


Patrick, feel free to reopen if you can still reproduce it.

Comment 4 Patrick Silva 2020-07-20 16:52:51 UTC

It's still reproducible on both Arch (Plasma 5.19.3) and neon unstable.

1. enable blur effect in Desktop Effects kcm
2. open Konsole, right-click on Konsole, choose "Edit current profile...", click on "Appearance" section, click on "Edit" button, check "Blur background", adjust the "Background transparency" slider to 100% and click on "Ok" button
3. open Dolphin or Kate and press F4: blur effect is not applied making the  embedded terminal transparent 


Operating System: KDE neon Unstable Edition
KDE Plasma Version: 5.19.80
KDE Frameworks Version: 5.73.0
Qt Version: 5.14.2

Comment 5 Patrick Silva 2020-07-20 17:28:53 UTC

(In reply to Patrick Silva from comment #4)
> 2. open Konsole, right-click on Konsole, choose "Edit current profile...",
> click on "Appearance" section, click on "Edit" button, check "Blur
> background", adjust the "Background transparency" slider to 100% and click
> on "Ok" button

Humm, on X11 these Konsole settings have no effect on embedded terminals of both Dolphin and Kate.
The embedded terminals are opaque and without blur.

Comment 6 postix 2020-07-21 16:47:14 UTC

I can reproduce it "again". The Manjaro update to 5.19.3 simply resetted blur config, making all solid again, which I didn't really notice. ;)