Bug 507281 - Cannot resize a window using the left, right and bottom window edges when rounded bottom corners is enabled
Summary: Cannot resize a window using the left, right and bottom window edges when rou...
Status: RESOLVED WORKSFORME
Alias: None
Product: kwin
Classification: Plasma
Component: decorations (other bugs)
Version First Reported In: 6.4.80
Platform: Fedora RPMs Linux
: NOR normal
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2025-07-20 18:36 UTC by Colin J Thomson
Modified: 2025-08-28 20:14 UTC (History)
1 user (show)

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Description Colin J Thomson 2025-07-20 18:36:10 UTC 
Running git master. 
Not sure if I have chosen the right component.

I have noticed with bottom rounded corners enabled, I cannot grab the bottom, left or right edges to resize the window. The top corners and top edge work fine. 
Tested with Dolphin, Falkon, system Settings etc.

If I disable bottom rounded corners all works as it should and I can grab any edge/corner to resize a window.

SOFTWARE/OS VERSIONS

Operating System: Fedora Linux 42
KDE Plasma Version: 6.4.80
KDE Frameworks Version: 6.17.0
KDE Gear 25.11.70
Qt Version: 6.9.1
Kernel Version: 6.15.7-200.fc42.x86_64 (64-bit)
Graphics Platform: Wayland
Processors: 12 × AMD Ryzen 5 5600G with Radeon Graphics
Memory: 32 GiB of RAM (29.2 GiB usable)
Graphics Processor: AMD Radeon Graphics
Comment 1 Nate Graham 2025-08-28 17:47:15 UTC 
Works for me. Are you using any custom window decorations or non-default window decoration settings? What scale factor are you using? Does the issue reproduce in a new clean user account?
Comment 2 Colin J Thomson 2025-08-28 20:00:33 UTC 
(In reply to Nate Graham from comment #1)
> Works for me. Are you using any custom window decorations or non-default
> window decoration settings? What scale factor are you using? Does the issue
> reproduce in a new clean user account?

No, I always test with default settings/decorations etc and a new user account when submitting bug reports.
However this seems to be fixed now, but I cannot find the setting I used before to turn it on/off. All I can find is an option in Breeze decorations options.
I guess this can be closed now?
Comment 3 Nate Graham 2025-08-28 20:14:04 UTC 
The setting is in System Settings > Colors & Themes > Window Decorations > Pencil icon for Breeze theme > "Round bottom corners of windows with no borders"