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Add the ability to add custom theme files to bat. Co-Authored-By: Robert Helgesson <robert@rycee.net>
59 lines
1.4 KiB
Nix
59 lines
1.4 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.programs.bat;
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in {
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meta.maintainers = [ maintainers.marsam ];
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options.programs.bat = {
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enable = mkEnableOption "bat, a cat clone with wings";
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config = mkOption {
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type = types.attrsOf types.str;
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default = { };
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example = {
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theme = "TwoDark";
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pager = "less -FR";
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};
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description = ''
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Bat configuration.
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'';
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};
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themes = mkOption {
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type = types.attrsOf types.lines;
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default = { };
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example = literalExample ''
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{
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dracula = builtins.readFile (pkgs.fetchFromGitHub {
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owner = "dracula";
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repo = "sublime"; # Bat uses sublime syntax for its themes
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rev = "26c57ec282abcaa76e57e055f38432bd827ac34e";
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sha256 = "019hfl4zbn4vm4154hh3bwk6hm7bdxbr1hdww83nabxwjn99ndhv";
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} + "/Dracula.tmTheme");
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}
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'';
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description = ''
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Additional themes to provide.
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'';
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};
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};
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config = mkIf cfg.enable {
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home.packages = [ pkgs.bat ];
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xdg.configFile = mkMerge ([{
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"bat/config" = mkIf (cfg.config != { }) {
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text = concatStringsSep "\n"
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(mapAttrsToList (n: v: ''--${n}="${v}"'') cfg.config);
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};
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}] ++ flip mapAttrsToList cfg.themes
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(name: body: { "bat/themes/${name}.tmTheme" = { text = body; }; }));
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};
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}
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