From cef8060bedcc33cf4b6e2781bdcbb97c2c0edba4 Mon Sep 17 00:00:00 2001 From: lassulus Date: Fri, 30 Nov 2018 07:48:49 +0100 Subject: l: override dmenu with fzfmenu --- lass/5pkgs/fzfmenu/default.nix | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 lass/5pkgs/fzfmenu/default.nix (limited to 'lass/5pkgs') diff --git a/lass/5pkgs/fzfmenu/default.nix b/lass/5pkgs/fzfmenu/default.nix new file mode 100644 index 00000000..6b589935 --- /dev/null +++ b/lass/5pkgs/fzfmenu/default.nix @@ -0,0 +1,33 @@ +{ pkgs, ... }: + +pkgs.writeDashBin "fzfmenu" '' + set -efu + PROMPT=">" + for i in "$@" + do + case $i in + -p) + PROMPT="$2" + shift + shift + break + ;; + *) + echo "Unknown option $1" + shift + ;; + esac + done + INPUT=$(${pkgs.coreutils}/bin/cat) + OUTPUT="$(${pkgs.coreutils}/bin/mktemp)" + ${pkgs.rxvt_unicode}/bin/urxvt \ + -name fzfmenu -title fzfmenu \ + -e ${pkgs.dash}/bin/dash -c \ + "echo \"$INPUT\" | ${pkgs.fzf}/bin/fzf \ + --history=/dev/null \ + --no-sort \ + --prompt=\"$PROMPT\" \ + > \"$OUTPUT\"" 2>/dev/null + ${pkgs.coreutils}/bin/cat "$OUTPUT" + ${pkgs.coreutils}/bin/rm "$OUTPUT" +'' -- cgit v1.2.3