Decided to try writing a Wayland compositor for fun.
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After a detour to config includes and, again, several days/weeks of work implementing all edge cases and expected behaviors, true window maximize is ready and merged to main. Tricky cases like: windows requesting fullscreen and maximize after opening; windows failing to match the full maximized size; transparent windows with the niri border behind them.
https://yalter.github.io/niri/Fullscreen-and-Maximize.html
Give it a try! Ngl I mostly switched to maximize just because I'm too lazy to reach the keyboard for Mod+F.
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One cool thing I noticed about true maximize is that apps like GIMP or Inkscape or Blender, that really want all available space, maximize themselves at startup, so you don't have to window-rule them manually in your config
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Small change on niri-git for people using the foot terminal with CSD, or other apps that constrain their sizes to a grid: niri will now match the default column width to a preset width when a window opens. So opening foot sized "proportion 0.5" and then pressing Mod+R will switch you to the next preset width, even if foot actually opened slightly smaller to match its terminal grid. Before the change, the first Mod+R would pick the same "proportion 0.5" in this case and "do nothing".
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Small change on niri-git for people using the foot terminal with CSD, or other apps that constrain their sizes to a grid: niri will now match the default column width to a preset width when a window opens. So opening foot sized "proportion 0.5" and then pressing Mod+R will switch you to the next preset width, even if foot actually opened slightly smaller to match its terminal grid. Before the change, the first Mod+R would pick the same "proportion 0.5" in this case and "do nothing".
Also, experimenting with this interaction tweak on a branch: what if dragging tiled windows horizontally scrolled the view instead of dragging them "out"? This makes it possible to scroll the view mouse-only without going through the Overview (the zooming gets quite tiring when it's frequent), and makes it possible to scroll the view touch-only. To drag the window out of the layout, you can still drag it downward.
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Also, experimenting with this interaction tweak on a branch: what if dragging tiled windows horizontally scrolled the view instead of dragging them "out"? This makes it possible to scroll the view mouse-only without going through the Overview (the zooming gets quite tiring when it's frequent), and makes it possible to scroll the view touch-only. To drag the window out of the layout, you can still drag it downward.
Added a small "Quick Start" to the niri docs that gets you going with niri + DMS in three commands:
https://yalter.github.io/niri/Getting-Started.html#quick-start
Tested the Fedora ones on a fresh VM, worked out nicely, getting me into a session with a very functional desktop shell.
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Added a small "Quick Start" to the niri docs that gets you going with niri + DMS in three commands:
https://yalter.github.io/niri/Getting-Started.html#quick-start
Tested the Fedora ones on a fresh VM, worked out nicely, getting me into a session with a very functional desktop shell.
Currently in the middle of finishing up the Alt-Tab PR for niri: https://github.com/YaLTeR/niri/pull/1704
Got most things working as I'd like, though still plenty of fixes and clean-ups left. Fully live window previews with block-out-from support and fading title labels.
There's some interesting design differences compared to other desktops: on niri I expect it's common to have multiple terminals open, so Alt-Tab must go by windows (not by apps) and must show previews big enough to pick the right one.
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Currently in the middle of finishing up the Alt-Tab PR for niri: https://github.com/YaLTeR/niri/pull/1704
Got most things working as I'd like, though still plenty of fixes and clean-ups left. Fully live window previews with block-out-from support and fading title labels.
There's some interesting design differences compared to other desktops: on niri I expect it's common to have multiple terminals open, so Alt-Tab must go by windows (not by apps) and must show previews big enough to pick the right one.
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Just merged Alt-Tab to main, shortly arriving at your nearest niri-git. Comes with plenty of ways to tweak it if you want [1], and a focus timestamp in the IPC [2] that lets shell devs make their own recent windows switchers.
[1]: https://yalter.github.io/niri/Configuration%3A-Recent-Windows.html
[2]: https://yalter.github.io/niri/niri_ipc/struct.Window.html#structfield.focus_timestamp -
Just merged Alt-Tab to main, shortly arriving at your nearest niri-git. Comes with plenty of ways to tweak it if you want [1], and a focus timestamp in the IPC [2] that lets shell devs make their own recent windows switchers.
[1]: https://yalter.github.io/niri/Configuration%3A-Recent-Windows.html
[2]: https://yalter.github.io/niri/niri_ipc/struct.Window.html#structfield.focus_timestampDid some work on the TTY backend in niri over the past few days. Merged PR for DisplayLink dock support, added "panel orientation" property read, and, based on cosmic-comp code, implemented the necessary logic to avoid screen blanking. Finally, both at niri startup and when switching TTYs, your screen won't flicker, as long as resolution/refresh rate stay the same.
Even when the screen does blank, it'll go faster, as there's now just one modeset instead of two (clear then draw frame).
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Did some work on the TTY backend in niri over the past few days. Merged PR for DisplayLink dock support, added "panel orientation" property read, and, based on cosmic-comp code, implemented the necessary logic to avoid screen blanking. Finally, both at niri startup and when switching TTYs, your screen won't flicker, as long as resolution/refresh rate stay the same.
Even when the screen does blank, it'll go faster, as there's now just one modeset instead of two (clear then draw frame).
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Took some fighting but I think I've managed to teach the new Alt-Tab to speak to the screen reader
I finished and merged the horizontal drag interaction tweak from a previous post. It's very handy but can also be annoying when you want to move windows across monitors, so on mouse I restricted it to headerbar dragging (so, not Mod+LMB and not in the overview).
On touch however, it works for both headerbar dragging, and for Mod+Touch, so you can now easily scroll the view around.
I also added the thing where you can touch with another finger to switch between floating and tiling.
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I finished and merged the horizontal drag interaction tweak from a previous post. It's very handy but can also be annoying when you want to move windows across monitors, so on mouse I restricted it to headerbar dragging (so, not Mod+LMB and not in the overview).
On touch however, it works for both headerbar dragging, and for Mod+Touch, so you can now easily scroll the view around.
I also added the thing where you can touch with another finger to switch between floating and tiling.
DankMaterialShell folks set up builds for Debian, Ubuntu and OpenSUSE, so now it's super easy to try niri & DMS on those systems.
I added Ubuntu commands to the niri quick start guide: https://yalter.github.io/niri/Getting-Started.html
Debian and OpenSUSE here: https://build.opensuse.org/project/show/home:AvengeMedia:danklinux
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DankMaterialShell folks set up builds for Debian, Ubuntu and OpenSUSE, so now it's super easy to try niri & DMS on those systems.
I added Ubuntu commands to the niri quick start guide: https://yalter.github.io/niri/Getting-Started.html
Debian and OpenSUSE here: https://build.opensuse.org/project/show/home:AvengeMedia:danklinux
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