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home-manager/modules/programs/zathura.nix
Akshett Rai Jindal 3ac39b2a8b
zathura: Fix the type for config options (#5934)
* zathura: add float to acceptable types for `options` attrset

The man page states that the `set` directive can take 4 types of values:
INT, FLOAT, STRING, BOOL. But the FLOAT part was missing from the
home-manager module

* zathura: make type of `programs.zathura.options` more readable

Change from cascading mess of `either` to `oneOf`
2024-10-07 15:16:25 +02:00

84 lines
2.1 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.programs.zathura;
formatLine = n: v:
let
formatValue = v:
if isBool v then (if v then "true" else "false") else toString v;
in ''set ${n} "${formatValue v}"'';
formatMapLine = n: v: "map ${n} ${toString v}";
in {
meta.maintainers = [ maintainers.rprospero ];
options.programs.zathura = {
enable = mkEnableOption ''
Zathura, a highly customizable and functional document viewer
focused on keyboard interaction'';
package = mkOption {
type = types.package;
default = pkgs.zathura;
defaultText = "pkgs.zathura";
description = "The Zathura package to use";
};
options = mkOption {
default = { };
type = with types; attrsOf (oneOf [ str bool int float ]);
description = ''
Add {option}`:set` command options to zathura and make
them permanent. See
{manpage}`zathurarc(5)`
for the full list of options.
'';
example = {
default-bg = "#000000";
default-fg = "#FFFFFF";
};
};
mappings = mkOption {
default = { };
type = with types; attrsOf str;
description = ''
Add {option}`:map` mappings to zathura and make
them permanent. See
{manpage}`zathurarc(5)`
for the full list of possible mappings.
You can create a mode-specific mapping by specifying the mode before the key:
`"[normal] <C-b>" = "scroll left";`
'';
example = {
D = "toggle_page_mode";
"<Right>" = "navigate next";
"[fullscreen] <C-i>" = "zoom in";
};
};
extraConfig = mkOption {
type = types.lines;
default = "";
description = ''
Additional commands for zathura that will be added to the
{file}`zathurarc` file.
'';
};
};
config = mkIf cfg.enable {
home.packages = [ cfg.package ];
xdg.configFile."zathura/zathurarc".text = concatStringsSep "\n" ([ ]
++ optional (cfg.extraConfig != "") cfg.extraConfig
++ mapAttrsToList formatLine cfg.options
++ mapAttrsToList formatMapLine cfg.mappings) + "\n";
};
}