Bug 499818

Created attachment 178145 [details]
"Include window titlebar and borders" enabled (for `#c0`).

SUMMARY
-------

Enabling "Include window titlebar and borders" (for an "Active Window" screenshot of a `QDockWidget`) rendered all borders, whereas disabling it rendered solely the right and bottom ones. Images shall be attached to demonstrate this.

STEPS TO REPRODUCE
------------------

1.	Create a `QDockWidget`.
2.	Undock it.

3.	*Enable* "Include window titlebar and borders".
4.	Select "Active Window".

	OBSERVED RESULT
	---------------

	Enabling "Include window titlebar and borders" rendered all borders...

5.	*Disable* "Include window titlebar and borders".
6.	Select "Active Window".

	OBSERVED RESULT
	---------------

	...whereas disabling it rendered solely the right and bottom ones.

EXPECTED RESULT
---------------

Both modes should display *all* window borders.

SOFTWARE/OS VERSIONS
--------------------

-	1.	~~~sh
		#!/usr/bin/env sh
		kinfo
		~~~

	2.	> ~~~YAML
		> Operating System: Fedora Linux 41
		> KDE Plasma Version: 6.2.5
		> KDE Frameworks Version: 6.10.0
		> Qt Version: 6.8.2
		> Kernel Version: 6.12.11-200.fc41.x86_64 (64-bit)
		> Graphics Platform: Wayland
		> Processors: 12 × AMD Ryzen 5 7600X 6-Core Processor
		> Memory: 30.4 GiB of RAM
		> Graphics Processor: AMD Radeon RX 5700
		> ~~~

-	1.	~~~sh
		#!/usr/bin/env sh
		rpm -qa spectacle
		~~~

	2.	> ~~~RS
		> spectacle-24.12.1-1.fc41.x86_64
		> ~~~

ADDITIONAL INFORMATION
----------------------

- This has never occurred to any other window during my usage of Spectacle, I believe because the border isn't considered to be part of the window decorations due to how it's implemented.

- Discovered whilst attempting to acquire screenshots for https://github.com/KDAB/KDDockWidgets/issues/10#issuecomment-2651184223.