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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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Why isn't there a compositor agnostic Wayland API for window focusing? (lemmy.ml)

submitted 5 days ago by mawkler@lemmy.ml to c/linux@lemmy.ml

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I'm working on a window switching tool for Wayland that's kinda like Alt-Tab. However, it seems like there's no compositor agnostic way to do things like:

List all currently open windows
Ask which window is currently focused
Focus a specific window

Therefore, if I want my tool to support multiple compositors, I have to re-implement this logic for each compositor.

Is the motivation security through program isolation? That doesn't quite make sense to me since programs still can do the above things, they just have to do it compositor specifically: hyprctl clients on Hyprland, niri msg windows for Niri, etc. Also, you could just have a Wayland API that requires elevated privileges for doing these things, which the user would have to opt-in to for a specific program.

I feel like this design of Wayland causes a lot of fragmentation. There are a lot of tools that are for example Hyprland-only.

Could you please enlighten me on why Wayland has this design?

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[–] lemmyvore@feddit.nl 2 points 4 days ago

I mean, it wasn't, but X11 also took like 20 years to get to where Xorg took over, and then Xorg has been puttering for another 15. Dunno what it is with Linux graphics that lends itself to such long development cycles. ...I mean I do know, it's some of the worst possible stacks that benefits the least from the bazaar approach.