67 lines
1.6 KiB
Nix
67 lines
1.6 KiB
Nix
{ config, pkgs, lib, ... }: with import <stockholm/lib>; let
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xdg-open-wrapper = pkgs.writeDashBin "xdg-open" ''
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/run/wrappers/bin/sudo -u lass ${xdg-open} "$@"
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'';
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xdg-open = pkgs.writeBash "xdg-open" ''
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set -e
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FILE="$1"
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mime=
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case "$FILE" in
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http://*|https://*)
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mime=text/html
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;;
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mailto:*)
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mime=special/mailaddress
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;;
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magnet:*)
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mime=application/x-bittorrent
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;;
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irc:*)
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mime=x-scheme-handler/irc
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;;
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*)
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# it’s a file
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# strip possible protocol
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FILE=''${FILE#file://}
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mime=''$(file -E --brief --mime-type "$FILE") \
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|| (echo "$mime" 1>&2; exit 1)
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# ^ echo the error message of file
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;;
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esac
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case "$mime" in
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special/mailaddress)
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urxvtc --execute vim "$FILE" ;;
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${optionalString (hasAttr "browser" config.lass) ''
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text/html)
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${config.lass.browser.select}/bin/browser-select "$FILE" ;;
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text/xml)
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${config.lass.browser.select}/bin/browser-select "$FILE" ;;
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''}
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text/*)
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urxvtc --execute vim "$FILE" ;;
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image/*)
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sxiv "$FILE" ;;
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application/x-bittorrent)
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env DISPLAY=:0 transgui "$FILE" ;;
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application/pdf)
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zathura "$FILE" ;;
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inode/directory)
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sudo -u lass -i urxvtc --execute mc "$FILE" ;;
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*)
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# open dmenu and ask for program to open with
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$(dmenu_path | dmenu) "$FILE";;
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esac
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'';
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in {
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environment.systemPackages = [ xdg-open-wrapper ];
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security.sudo.extraConfig = ''
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cr ALL=(lass) NOPASSWD: ${xdg-open} *
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'';
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}
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