193 lines
4.5 KiB
Nix
193 lines
4.5 KiB
Nix
{ pkgs, config, lib, ... }:
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let theme = (import ../../colors.nix)."dark".hex;
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# Keybinds that launch an application.
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launchers = ({ browser }: mod: {
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"${mod}+Tab" = "exec ${browser}";
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});
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# Keybinds generated from a set of workspaces.
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workspace = ({ numbered ? 0, named ? {} }: mod: with lib;
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let nums = genAttrs (map toString (range 1 numbered)) id;
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workspaces = named // nums;
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genBinds = (n: k: {
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# Focus the workspace
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"${mod}+${k}" = "workspace ${n}";
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# Move a window to the workspace
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"${mod}+Shift+${k}" = "move window to workspace ${n}";
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});
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keybinds = mapAttrsToList genBinds workspaces; in
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mkMerge (keybinds)
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);
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# Layout manipulation keybinds.
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layout = (mod: {
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"${mod}+A" = "split v";
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"${mod}+S" = "split h";
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"${mod}+F" = "fullscreen toggle";
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});
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# Directional keys are used for basic navigation.
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directional = ({ left, right, up, down }: mod: {
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# Change window focus
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"${mod}+${left}" = "focus left";
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"${mod}+${down}" = "focus down";
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"${mod}+${up}" = "focus up";
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"${mod}+${right}" = "focus right";
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# Move windows
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"${mod}+Shift+${left}" = "move left";
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"${mod}+Shift+${down}" = "move down";
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"${mod}+Shift+${up}" = "move up";
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"${mod}+Shift+${right}" = "move right";
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});
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# Media controls.
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media = ({ mpc ? null }: mod:
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if (mpc != null)
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then (let cmd = "${mpc}/bin/${mpc.pname}"; in {
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"${mod}+comma" = "exec ${cmd} prev";
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"${mod}+period" = "exec ${cmd} next";
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"${mod}+slash" = "exec ${cmd} toggle";
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})
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else {}
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);
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# Utility scripts and such.
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scripts = (mod: {}); in
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{
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services.xserver = {
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enable = true;
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windowManager.i3 = {
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enable = true;
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package = pkgs.i3; #-gaps;
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};
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};
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home-manager.users."riley" =
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let browser = pkgs.google-chrome;
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term = pkgs.alacritty; in
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{
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home.packages = with pkgs; [
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tdesktop
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xclip
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# Paste from clipboard
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(writeShellApplication {
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name = "xc.p";
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runtimeInputs = [ xclip ];
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text = "xclip -sel clip -o";
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})
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# Copy to clipboard
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(writeShellApplication {
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name = "xc.c";
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runtimeInputs = [ xclip ];
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text = "xclip -sel clip -i";
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})
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# Copy to clipboard with given mime type
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(writeShellApplication {
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name = "xc.t";
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runtimeInputs = [ xclip ];
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text = "xclip -sel clip -t \"$1\" -i";
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})
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] ++ [
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term
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browser
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];
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xsession.windowManager.i3 = {
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enable = true;
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package = pkgs.i3;
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config = with lib; (rec {
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modifier = "Mod4";
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terminal = "${term}/bin/${term.pname}";
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# Apply the modifier key to each of the keybinding generator functions
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# and merge the resulting sets.
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keybindings = let mod = modifier; in mkMerge (map (f: f (mod)) [
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(mod: {
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"${mod}+Return" = "exec ${terminal}";
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"${mod}+BackSpace" = "kill";
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})
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(directional {
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left = "H";
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right = "L";
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down = "J";
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up = "K";
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})
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(workspace {
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numbered = 5;
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named = {
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"dev" = "0";
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"doc" = "minus";
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"net" = "equal";
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};
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})
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(launchers {
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browser = "google-chrome-stable";
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})
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layout
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(media {
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mpc = pkgs.mpc_cli;
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})
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scripts
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]);
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colors = {
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focused = rec {
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background = theme.background.normal;
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text = theme."red".bright;
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border = background;
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childBorder = border;
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indicator = border;
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};
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unfocused = rec {
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background = theme.background.normal;
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text = theme.foreground.slight;
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border = background;
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childBorder = border;
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indicator = border;
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};
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focusedInactive = colors.unfocused;
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};
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window = {
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border = 2;
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commands = [
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{ command = "border pixel 2"; criteria = { class = ".*"; }; }
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];
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};
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fonts = {
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names = [ "Source Sans 3" ];
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style = "Semibold";
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size = 10.0;
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};
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});
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};
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};
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}
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