105 lines
2.9 KiB
Nix
105 lines
2.9 KiB
Nix
{ config, pkgs, lib, ... }:
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{
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options.lf = {
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enable = lib.mkEnableOption "Enables lf";
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hiddenfiles = lib.mkOption { default = [ ".*" ]; };
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leader = lib.mkOption { default = "<space>"; };
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};
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config = lib.mkIf config.lf.enable {
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xdg.configFile."lf/icons".source = ./icons;
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fish.extraFunctions = lib.mkIf config.fish.enable {
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lf = {
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body = ''cd "$(command ${pkgs.lf}/bin/lf -print-last-dir "$argv")"'';
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wraps = "${pkgs.lf}/bin/lf";
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};
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};
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programs.lf = {
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enable = true;
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settings = {
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# Hide specific files rather than "hidden" files
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hiddenfiles = config.lf.hiddenfiles;
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ratios = [
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2
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3
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];
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preview = true;
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ignorecase = true;
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icons = true;
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number = true;
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relativenumber = true;
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};
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commands = {
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dragon-out = ''%${pkgs.xdragon}/bin/xdragon -a -x "$fx"'';
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trash = lib.mkIf config.trash.enable ''
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%${pkgs.trash-cli}/bin/trash "$fx"
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'';
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zoxide-cd = lib.mkIf config.zoxide.enable ''
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''${{
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result="$(${pkgs.zoxide}/bin/zoxide query -i | sed 's/\\/\\\\/g;s/"/\\"/g')"
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${pkgs.lf}/bin/lf -remote "send $id cd \"$result\""
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}}
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'';
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mkdir = ''
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''${{
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printf "Directory Name: "
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read DIR
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mkdir $DIR
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}}
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'';
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mkfile = ''
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''${{
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printf "File Name: "
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read FILE
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touch $FILE
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}}
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'';
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on-cd = lib.mkIf config.zoxide.enable ''
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&{{
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${pkgs.zoxide}/bin/zoxide add "$PWD"
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}}
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'';
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};
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keybindings = let
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leader = config.lf.leader;
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in {
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"${leader}" = "";
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"v" = ":toggle; down";
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"." = "set hidden!";
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"x" = lib.mkIf config.trash.enable "trash";
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"${leader}d" = "mkdir";
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"${leader}f" = "mkfile";
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"${leader}m" = "dragon-out";
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"${leader}z" = lib.mkIf config.zoxide.enable "zoxide-cd";
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};
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extraConfig =
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let
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previewer =
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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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''
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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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};
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};
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}
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