95 lines
2.4 KiB
Nix
95 lines
2.4 KiB
Nix
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{ config, pkgs, lib, ... }:
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let
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cfg = config.local.window-manager.river;
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pow = n: exp:
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if exp == 1 then n
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else if exp == 0 then 1
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else n * pow n (exp - 1);
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tile-cmd = c: ''send-layout-cmd rivertile "${c}"'';
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in
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{
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options.local.window-manager.river = with lib; {
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enable = mkEnableOption "river window manager";
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};
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config = lib.mkIf cfg.enable {
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home.packages = with pkgs.unstable; [
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wl-clipboard
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dmenu-wayland
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];
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wayland.windowManager.river = {
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enable = true;
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package = pkgs.unstable.river;
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systemd.enable = true;
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xwayland.enable = true;
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settings = {
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background-color = "0x002b36";
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border-color-focused = "0x93a1a1";
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border-color-unfocused = "0x586e75";
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set-repeat = "50 300";
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map.normal = lib.mkMerge (lib.flatten [
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{
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"Alt+Shift Return" = "spawn foot";
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"Alt P" = "spawn dmenu-wl_run";
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"Alt Space" = "toggle-fullscreen";
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"Super+Shift C" = "close";
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# system
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"Super L" = "spawn waylock";
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"Super+Shift Q" = "exit";
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}
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(lib.flip lib.mapAttrsToList { K = "previous"; J = "next"; } (k: d:
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{
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# focus window
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"Alt ${k}" = "focus-view ${d}";
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# swap windows
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"Alt+Shift ${k}" = "swap ${d}";
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}
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))
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# decrease/increase the main ration
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{
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"Alt H" = tile-cmd "main-ratio -0.01";
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"Alt L" = tile-cmd "main-ratio +0.01";
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"Alt Comma" = tile-cmd "main-count +1";
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"Alt Period" = tile-cmd "main-count -1";
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}
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(lib.flip map [ 1 2 3 4 5 6 7 8 9 ] (i:
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let wid = i - 1; in
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let wtag = pow 2 wid; in
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{
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"Alt ${toString i}" = "set-focused-tags ${toString wtag}";
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# set-view-tags ${wtag}
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# toggle-focused-tags ${wtag}
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# toggle-view-tags ${wtag}
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}
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))
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]);
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};
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extraConfig = (
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let kb = config.home.keyboard; in ''
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riverctl keyboard-layout \
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-model ${kb.model} \
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-variant ${kb.variant} \
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-options ${lib.head kb.options} \
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${kb.layout}
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riverctl default-layout rivertile
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rivertile -view-padding 6 -outer-padding 6 &
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''
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);
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};
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};
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}
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