Windows has middle-click drag autoscroll. On Linux you get it in Firefox, and Chromium has it behind a flag, but nowhere else, which bugged me enough to write a daemon for it.
Hold middle-click and drag, page scrolls that way, faster the further you drag. Release to stop. A plain middle click still pastes and opens links like normal. Diagonal drags do both axes. There's a toggle mode too if you'd rather click once to start it instead of holding.
It works everywhere because it sits at the kernel input layer instead of hooking a toolkit. Grabs each mouse via evdev, re-emits through a per-mouse uinput mirror, injects wheel events during a drag. Nothing above it has to cooperate, so Wayland and X11 both just work. Mirrors copy the source mouse's name and IDs so libinput keeps your per-device pointer speed.
Speed curve is Chromium's actual Windows autoscroll formula, 0.000008 * distance^2.2 px/ms. Tiny drags crawl, big ones fly. Tunable in a config file or a GTK settings window.
Fair warning that it reads every mouse as root, so read it before you run it. It's two small Python files. The systemd unit is sandboxed and I left comments on why the directives I couldn't use would break it.
Badge only shows on KDE Wayland, no flatpak, toggle mode kills middle-click paste. Rest is in the readme.
FOSS under Unlicense
[link] [comments]
SOCIAL SHARE CARD GENERATOR