87 lines
2.1 KiB
Nix
87 lines
2.1 KiB
Nix
{
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config,
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lib,
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pkgs,
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...
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}: let
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cfg = config.programs.lf;
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in {
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imports = [];
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options.programs.lf = with lib;
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with lib.types; {
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cmds = {
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mkfile = mkOption {
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type = bool;
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default = true;
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};
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editor-open = mkOption {
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type = bool;
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default = true;
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};
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dragon-out = mkOption {
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type = bool;
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default = true;
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};
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};
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extraCfg = mkOption {
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type = lines;
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default = "";
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};
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filePreviewer = mkOption {
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type = bool;
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default = true;
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};
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};
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config = with lib;
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mkIf cfg.enable {
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programs.lf = {
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commands = {
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dragon-out = mkIf cfg.cmds.dragon-out ''%${pkgs.xdragon}/bin/xdragon -a -x "$fx"'';
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editor-open = mkIf cfg.cmds.editor-open ''$$EDITOR $f'';
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mkfile = mkIf cfg.cmds.mkfile '' ''${{
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printf "Dirname: "
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read DIR
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if [[ $DIR = */ ]]; then
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mkdir $DIR
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else
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touch $DIR
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fi
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}}'';
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};
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extraConfig = let
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previewer = pkgs.writeShellScriptBin "pv.sh" ''
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file=$1
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w=$2
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h=$3
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x=$4
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y=$5
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if [[ "$(${pkgs.file}/bin/file -Lb --mime-type "$file")" =~ ^image ]]; then
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${pkgs.kitty}/bin/kitty +kitten icat --silent --stdin no --transfer-mode file --place "''${w}x''${h}@''${x}x''${y}" "$file" < /dev/null > /dev/tty
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exit 1
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fi
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${pkgs.pistol}/bin/pistol "$file"
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'';
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cleaner = pkgs.writeShellScriptBin "clean.sh" ''
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${pkgs.kitty}/bin/kitty +kitten icat --clear --stdin no --silent --transfer-mode file < /dev/null > /dev/tty
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'';
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in
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mkDefault ''
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${
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if cfg.filePreviewer
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then ''
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set cleaner ${cleaner}/bin/clean.sh
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set previewer ${previewer}/bin/pv.sh
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''
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else ""
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}
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${cfg.extraCfg}
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'';
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};
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};
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}
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