Emma Thorpe
ef0fc9a5c5
- Polkit authentication agent (lxqt-policykit) as a sway-session user service — programs.sway only enables the daemon, so GUI auth dialogs (nemo mount, NM/blueman) previously failed silently. Corrected the header comment that wrongly claimed the agent was handled system-side. - kanshi for output/display management (safe internal-panel default; a documented template for docked/Cinema-Display profiles). - gammastep night-light (manual location; adjust coordinates). - inhibit_idle on fullscreen so video doesn't get blanked/locked. - logind lid policy on the laptops: suspend on battery, lock on AC. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
527 lines
19 KiB
Nix
527 lines
19 KiB
Nix
# Declarative Sway window manager, status bar, lock, idle and notifications.
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# Imported via ./desktop.nix, so only graphical hosts get it.
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#
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# The compositor binary, PAM and the polkit *daemon* come from the system-level
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# programs.sway (see ../swaywm.nix); package = null below reuses it instead of
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# pulling a second Sway. The polkit authentication *agent* (the thing that draws
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# the GUI auth dialog) is a user service started here. home-manager owns the user
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# config (~/.config/sway) and wires the systemd user session (sway-session.target),
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# which is what lets the agent/swayidle/dunst/kanshi user services start with the
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# desktop.
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{
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pkgs,
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lib,
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# Threaded from mkHost (flake.nix). Desktop hosts set this false to drop
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# mobile components (battery block, screen-brightness keys).
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portable ? true,
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...
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}:
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let
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# Catppuccin Mocha (shared with the ReGreet greeter). Raw hex; prefix "#"
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# where a consumer needs it -- Sway/i3status/dunst want "#", foot/swaylock do
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# not.
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ctp = import ../catppuccin-mocha.nix;
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# Focused-window screenshot -> swappy editor (the dotfiles' grimshot.sh logic).
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# Full store paths so it needs nothing on PATH.
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screenshotWindow = pkgs.writeShellScript "screenshot-window" ''
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${pkgs.grim}/bin/grim -g "$(${pkgs.sway}/bin/swaymsg -t get_tree \
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| ${pkgs.jq}/bin/jq -r '.. | select(.focused?) | .rect | "\(.x),\(.y) \(.width)x\(.height)"')" \
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- | ${pkgs.swappy}/bin/swappy -f -
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'';
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# Binding-mode names. The string is both the `modes` attr key and what the
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# bar's mode indicator shows, so the keys are spelled out in the label.
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layoutMode = "layout: [s]tacking [w]tabbed [e]split";
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systemMode = "system: [l]ock [e]xit [s]leep [r]eboot [Shift+s]shutdown";
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in
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{
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wayland.windowManager.sway = {
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enable = true;
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package = null;
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# `sway --validate` needs a real package; skip it since package = null.
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checkConfig = false;
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config = rec {
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modifier = "Mod4";
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terminal = "${pkgs.foot}/bin/foot";
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# Launcher: sway-launcher-desktop running inside a floating foot window.
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menu = "${pkgs.foot}/bin/foot --app-id=launcher ${pkgs.sway-launcher-desktop}/bin/sway-launcher-desktop";
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# Dvorak is a variant of the "us" layout, not a standalone layout --
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# `xkb_layout = "dvorak"` fails to compile (no symbols/dvorak) and wlroots
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# silently falls back to QWERTY. Use the variant.
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input."type:keyboard" = {
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xkb_layout = "us";
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xkb_variant = "dvorak";
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};
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# Touchpads (laptops): tap-to-click and natural scrolling. Inert on the
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# desktop hosts, which have no touchpad.
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input."type:touchpad" = {
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tap = "enabled";
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natural_scroll = "enabled";
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};
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# Solid Catppuccin Mocha base as the wallpaper (no image dependency).
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output."*".bg = "#${ctp.base} solid_color";
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# Window borders -- Catppuccin Mocha (blue accent on the focused window).
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colors = {
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focused = {
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border = "#${ctp.blue}";
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background = "#${ctp.base}";
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text = "#${ctp.text}";
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indicator = "#${ctp.blue}";
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childBorder = "#${ctp.blue}";
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};
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focusedInactive = {
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border = "#${ctp.surface0}";
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background = "#${ctp.base}";
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text = "#${ctp.subtext0}";
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indicator = "#${ctp.surface0}";
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childBorder = "#${ctp.surface0}";
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};
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unfocused = {
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border = "#${ctp.surface0}";
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background = "#${ctp.base}";
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text = "#${ctp.subtext0}";
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indicator = "#${ctp.surface0}";
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childBorder = "#${ctp.surface0}";
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};
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urgent = {
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border = "#${ctp.red}";
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background = "#${ctp.base}";
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text = "#${ctp.text}";
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indicator = "#${ctp.red}";
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childBorder = "#${ctp.red}";
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};
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};
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window.commands = [
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{
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criteria.app_id = "launcher";
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command = "floating enable, resize set 800 500";
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}
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# Don't let swayidle blank/lock during fullscreen video. Two rules cover
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# native Wayland (app_id) and XWayland (class) clients.
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{
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criteria.app_id = ".*";
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command = "inhibit_idle fullscreen";
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}
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{
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criteria.class = ".*";
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command = "inhibit_idle fullscreen";
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}
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];
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# Binding modes (submenus). Entered from keybindings below; each action
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# returns to the default mode. mkOptionDefault-merged with the module's
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# built-in "resize" mode.
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modes = {
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# Layout submenu (Mod+y). Mirrors Sway's default s/w/e layout keys --
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# notably it restores split-toggle, which moved off Mod+e when that
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# became the nemo launcher.
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${layoutMode} = {
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"s" = "layout stacking, mode default";
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"w" = "layout tabbed, mode default";
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"e" = "layout toggle split, mode default";
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"Return" = "mode default";
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"Escape" = "mode default";
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};
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# Power menu (Mod+Shift+x). Lock reuses the themed swaylock; the rest go
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# through systemd/logind (allowed for the active local session).
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${systemMode} = {
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"l" = "exec ${pkgs.swaylock}/bin/swaylock -f, mode default";
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"e" = "exec ${pkgs.sway}/bin/swaymsg exit, mode default";
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"s" = "exec systemctl suspend, mode default";
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"r" = "exec systemctl reboot, mode default";
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"Shift+s" = "exec systemctl poweroff, mode default";
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"Return" = "mode default";
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"Escape" = "mode default";
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};
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};
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bars = [
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{
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position = "top";
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statusCommand = "${pkgs.i3status-rust}/bin/i3status-rs ~/.config/i3status-rust/config-default.toml";
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fonts = {
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names = [
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"Noto Sans"
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"Font Awesome 6 Free"
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];
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size = 11.0;
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};
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# Bar background + workspace buttons -- Catppuccin Mocha. The mantle
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# background matches i3status-rust's idle_bg below for a uniform strip.
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colors = {
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background = "#${ctp.mantle}";
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statusline = "#${ctp.text}";
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separator = "#${ctp.surface0}";
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focusedWorkspace = {
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border = "#${ctp.blue}";
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background = "#${ctp.blue}";
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text = "#${ctp.base}";
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};
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activeWorkspace = {
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border = "#${ctp.surface0}";
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background = "#${ctp.surface0}";
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text = "#${ctp.text}";
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};
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inactiveWorkspace = {
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border = "#${ctp.mantle}";
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background = "#${ctp.mantle}";
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text = "#${ctp.subtext0}";
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};
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urgentWorkspace = {
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border = "#${ctp.red}";
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background = "#${ctp.red}";
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text = "#${ctp.base}";
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};
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};
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}
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];
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# NB: this whole set is wrapped in mkOptionDefault so it MERGES with the
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# home-manager module's default keybindings (same priority) rather than
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# replacing them. Do not wrap it in mkMerge with a normal-priority attr --
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# that makes the normal-priority def win and silently drops every default
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# bind (terminal, movement, workspaces, ...).
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keybindings = lib.mkOptionDefault (
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{
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# Launcher on Mod+Space. mkForce overrides the module's own default
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# Mod+Space (focus mode_toggle); a plain value would conflict with it
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# at equal priority. Mod+d also still runs the launcher (module default).
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"${modifier}+space" = lib.mkForce "exec ${menu}";
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# File manager. mkForce overrides the module default (layout toggle split).
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"${modifier}+e" = lib.mkForce "exec ${pkgs.nemo}/bin/nemo";
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"${modifier}+l" = "exec ${pkgs.swaylock}/bin/swaylock -f";
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# Cycle workspaces.
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"${modifier}+z" = "workspace prev";
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"${modifier}+x" = "workspace next";
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# focus mode_toggle (tiling <-> floating focus) -- re-homed off
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# Mod+Space, which is now the launcher.
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"${modifier}+Mod1+space" = "focus mode_toggle";
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# Enter the binding-mode submenus defined above.
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"${modifier}+y" = "mode \"${layoutMode}\"";
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"${modifier}+Shift+x" = "mode \"${systemMode}\"";
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# Clipboard history: pick a past entry through fuzzel (clipman stores
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# it -- see services.clipman below).
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"${modifier}+c" =
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"exec ${pkgs.clipman}/bin/clipman pick -t CUSTOM --tool-args=\"${pkgs.fuzzel}/bin/fuzzel --dmenu\"";
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# Screenshots -> swappy editor: Print = drag a region, Shift+Print =
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# the focused window.
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"Print" =
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"exec ${pkgs.grim}/bin/grim -g \"$(${pkgs.slurp}/bin/slurp)\" - | ${pkgs.swappy}/bin/swappy -f -";
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"Shift+Print" = "exec ${screenshotWindow}";
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"XF86AudioRaiseVolume" = "exec ${pkgs.wireplumber}/bin/wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%+";
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"XF86AudioLowerVolume" = "exec ${pkgs.wireplumber}/bin/wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%-";
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"XF86AudioMute" = "exec ${pkgs.wireplumber}/bin/wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle";
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"XF86AudioMicMute" = "exec ${pkgs.wireplumber}/bin/wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle";
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# Media keys (MPRIS via playerctl).
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"XF86AudioPlay" = "exec ${pkgs.playerctl}/bin/playerctl play-pause";
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"XF86AudioNext" = "exec ${pkgs.playerctl}/bin/playerctl next";
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"XF86AudioPrev" = "exec ${pkgs.playerctl}/bin/playerctl previous";
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}
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# Screen backlight: laptops only (no internal backlight on a desktop).
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// lib.optionalAttrs portable {
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"XF86MonBrightnessUp" = "exec ${pkgs.brightnessctl}/bin/brightnessctl set 5%+";
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"XF86MonBrightnessDown" = "exec ${pkgs.brightnessctl}/bin/brightnessctl set 5%-";
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}
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);
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};
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};
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# Terminal: Catppuccin Mocha. foot reads ~/.config/foot/foot.ini; the Sway
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# `terminal` above still launches the same binary, now themed.
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programs.foot = {
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enable = true;
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# foot 1.27: the bare [colors] section is deprecated in favour of
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# [colors-dark] (the default theme), and the cursor colour moved out of
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# [cursor] (where `color` is now rejected) into a `cursor` key here, written
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# "<text> <cursor>" (man foot.ini(5): "ff0000 00ff00" => green cursor, red
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# text). Only colors-dark is needed; we never set initial-color-theme=light.
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settings = {
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main = {
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# Nerd Font: monospace plus the powerline/Nerd glyphs the tmux
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# statusline uses (otherwise they render as blank/"?").
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font = "JetBrainsMono Nerd Font:size=11";
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# Advertise as xterm-256color so remote hosts without foot's terminfo
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# still behave (tmux re-adds foot's RGB/sync/etc. features -- see
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# shell.nix). The [main] section is the unheadered top of foot.ini.
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term = "xterm-256color";
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};
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scrollback.lines = 100000;
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"colors-dark" = {
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background = ctp.base;
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foreground = ctp.text;
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regular0 = ctp.surface1;
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regular1 = ctp.red;
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regular2 = ctp.green;
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regular3 = ctp.yellow;
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regular4 = ctp.blue;
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regular5 = ctp.pink;
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regular6 = ctp.teal;
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regular7 = ctp.subtext1;
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bright0 = ctp.surface2;
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bright1 = ctp.red;
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bright2 = ctp.green;
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bright3 = ctp.yellow;
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bright4 = ctp.blue;
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bright5 = ctp.pink;
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bright6 = ctp.teal;
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bright7 = ctp.subtext0;
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"selection-foreground" = ctp.base;
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"selection-background" = ctp.rosewater;
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cursor = "${ctp.base} ${ctp.rosewater}";
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};
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};
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};
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# Clipboard history: a user service runs `wl-paste --watch clipman store`,
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# bound to the Wayland session, so copies persist and Mod+c (above) can pick
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# an old entry through fuzzel.
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services.clipman.enable = true;
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# Polkit authentication agent. programs.sway (system) enables the polkit
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# daemon but no agent, so GUI privilege prompts (nemo mounting a disk,
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# NetworkManager/blueman editing a system resource) would otherwise fail
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# silently. lxqt-policykit is a small, toolkit-light agent; bind it to the
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# Sway session so it starts and stops with the desktop.
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systemd.user.services.polkit-lxqt = {
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Unit = {
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Description = "lxqt-policykit polkit authentication agent";
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PartOf = [ "graphical-session.target" ];
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After = [ "graphical-session.target" ];
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};
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Service = {
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ExecStart = "${pkgs.lxqt.lxqt-policykit}/bin/lxqt-policykit-agent";
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Restart = "on-failure";
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};
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Install.WantedBy = [ "sway-session.target" ];
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};
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# Output/display management. Reacts to hotplug and applies per-display
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# mode/scale/position. Profiles are hardware-specific: the safe default below
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# just enables the internal laptop panel; add docked/desktop profiles with the
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# real identifiers from `swaymsg -t get_outputs` (e.g. the Mac Pro's Apple
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# Cinema Display with its scale, or a docked laptop + external monitor).
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services.kanshi = {
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enable = true;
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settings = [
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{
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profile.name = "undocked";
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profile.outputs = [
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{
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criteria = "eDP-1";
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status = "enable";
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}
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];
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}
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# Example to copy per host (fill in real criteria/mode/scale/position):
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# {
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# profile.name = "desktop";
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# profile.outputs = [
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# { criteria = "Apple Computer Inc Cinema HD ..."; mode = "2560x1600"; scale = 1.0; position = "0,0"; status = "enable"; }
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# ];
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# }
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];
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};
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# Night light. Manual location (no geoclue dependency); adjust the coordinates
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# to taste. Warmer at night, neutral by day.
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services.gammastep = {
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enable = true;
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provider = "manual";
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latitude = 51.5;
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longitude = -0.13; # London-ish; set to your actual location
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temperature = {
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day = 6500;
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night = 3700;
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};
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};
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# fuzzel: the dmenu picker used by clipman, themed Catppuccin Mocha to match
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# (fuzzel colours are RRGGBBAA -- 8 hex digits).
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programs.fuzzel = {
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enable = true;
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settings = {
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main = {
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font = "Noto Sans:size=12";
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prompt = "\"clipboard \"";
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};
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border = {
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width = 2;
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radius = 8;
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};
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colors = {
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background = "${ctp.base}f0";
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text = "${ctp.text}ff";
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prompt = "${ctp.subtext0}ff";
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input = "${ctp.text}ff";
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match = "${ctp.blue}ff";
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selection = "${ctp.surface1}ff";
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selection-text = "${ctp.text}ff";
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selection-match = "${ctp.blue}ff";
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border = "${ctp.blue}ff";
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};
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};
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};
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programs.swaylock = {
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enable = true;
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# Catppuccin Mocha (swaylock colours are hex without "#").
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settings = {
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color = ctp.base;
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indicator-radius = 100;
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indicator-thickness = 7;
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show-failed-attempts = true;
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font = "Noto Sans";
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inside-color = ctp.base;
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inside-clear-color = ctp.base;
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inside-ver-color = ctp.base;
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inside-wrong-color = ctp.base;
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ring-color = ctp.surface1;
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ring-clear-color = ctp.yellow;
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ring-ver-color = ctp.blue;
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ring-wrong-color = ctp.red;
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key-hl-color = ctp.blue;
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bs-hl-color = ctp.red;
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line-color = ctp.base;
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line-clear-color = ctp.base;
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line-ver-color = ctp.base;
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line-wrong-color = ctp.base;
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separator-color = "00000000";
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text-color = ctp.text;
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text-clear-color = ctp.text;
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text-ver-color = ctp.text;
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text-wrong-color = ctp.text;
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};
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};
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# Lock on idle, turn screens off shortly after, and lock before sleep.
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services.swayidle = {
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enable = true;
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timeouts = [
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{
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timeout = 300;
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command = "${pkgs.swaylock}/bin/swaylock -f";
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}
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{
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timeout = 600;
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command = "${pkgs.sway}/bin/swaymsg 'output * power off'";
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resumeCommand = "${pkgs.sway}/bin/swaymsg 'output * power on'";
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}
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];
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events = {
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before-sleep = "${pkgs.swaylock}/bin/swaylock -f";
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lock = "${pkgs.swaylock}/bin/swaylock -f";
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};
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};
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services.dunst = {
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enable = true;
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# Catppuccin Mocha notifications (dunst colours need a leading "#").
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settings = {
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global = {
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font = "Noto Sans 11";
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frame_color = "#${ctp.blue}";
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frame_width = 2;
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separator_color = "frame";
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offset = "10x10";
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corner_radius = 5;
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};
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urgency_low = {
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background = "#${ctp.base}";
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foreground = "#${ctp.text}";
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frame_color = "#${ctp.surface1}";
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};
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urgency_normal = {
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background = "#${ctp.base}";
|
|
foreground = "#${ctp.text}";
|
|
frame_color = "#${ctp.blue}";
|
|
};
|
|
urgency_critical = {
|
|
background = "#${ctp.base}";
|
|
foreground = "#${ctp.text}";
|
|
frame_color = "#${ctp.peach}";
|
|
timeout = 0;
|
|
};
|
|
};
|
|
};
|
|
|
|
programs.i3status-rust = {
|
|
enable = true;
|
|
bars.default = {
|
|
# Catppuccin Mocha: a flat "plain" base recoloured via overrides. Idle
|
|
# blocks sit on mantle (matching the Sway bar background) with light text;
|
|
# only warning/critical states get a loud tinted background. The `theme`
|
|
# bar option is shallow-merged away by `settings.theme`, so set the base
|
|
# theme and its overrides together here.
|
|
icons = "awesome6";
|
|
settings.theme = {
|
|
theme = "plain";
|
|
overrides = {
|
|
idle_bg = "#${ctp.mantle}";
|
|
idle_fg = "#${ctp.text}";
|
|
info_bg = "#${ctp.mantle}";
|
|
info_fg = "#${ctp.blue}";
|
|
good_bg = "#${ctp.mantle}";
|
|
good_fg = "#${ctp.green}";
|
|
warning_bg = "#${ctp.peach}";
|
|
warning_fg = "#${ctp.base}";
|
|
critical_bg = "#${ctp.red}";
|
|
critical_fg = "#${ctp.base}";
|
|
separator_bg = "#${ctp.mantle}";
|
|
separator_fg = "#${ctp.surface1}";
|
|
};
|
|
};
|
|
blocks = [
|
|
{
|
|
block = "disk_space";
|
|
path = "/";
|
|
format = " $icon $available ";
|
|
}
|
|
{
|
|
block = "memory";
|
|
format = " $icon $mem_used_percents ";
|
|
}
|
|
{
|
|
block = "cpu";
|
|
interval = 2;
|
|
}
|
|
]
|
|
# Desktop-only: CPU temperature and wired network throughput, in place
|
|
# of the laptop's battery readout.
|
|
++ lib.optionals (!portable) [
|
|
{
|
|
block = "temperature";
|
|
interval = 5;
|
|
format = " $icon $average avg, $max max ";
|
|
}
|
|
{ block = "net"; }
|
|
]
|
|
++ [ { block = "sound"; } ]
|
|
++ lib.optional portable { block = "battery"; }
|
|
++ [
|
|
{
|
|
block = "time";
|
|
interval = 5;
|
|
format = " $timestamp.datetime(f:'%a %d/%m %R') ";
|
|
}
|
|
];
|
|
};
|
|
};
|
|
}
|