From 9020ae67c81e1f9605df74d3a74e4084c8e5a794 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kier=C3=A1n=20Meinhardt?= <kieran.meinhardt@gmail.com>
Date: Wed, 15 Apr 2020 14:58:23 +0200
Subject: [PATCH] fix(fzfmenu): include bash and handle options

---
 packages/scripts/default.nix |  2 +-
 packages/scripts/fzfmenu.sh  | 24 +++++++++++++++++++++++-
 2 files changed, 24 insertions(+), 2 deletions(-)

diff --git a/packages/scripts/default.nix b/packages/scripts/default.nix
index d7fd7f7..b30fa99 100644
--- a/packages/scripts/default.nix
+++ b/packages/scripts/default.nix
@@ -111,7 +111,7 @@ in
   fzfmenu = wrapScript {
     script = ./fzfmenu.sh;
     name = "fzfmenu";
-    packages = [ pkgs.st pkgs.fzf pkgs.dash ];
+    packages = [ pkgs.st pkgs.fzf pkgs.dash pkgs.bash ];
   };
 
   bvg = pkgs.callPackage ./bvg.nix {};
diff --git a/packages/scripts/fzfmenu.sh b/packages/scripts/fzfmenu.sh
index 093fedf..36ba08c 100755
--- a/packages/scripts/fzfmenu.sh
+++ b/packages/scripts/fzfmenu.sh
@@ -9,10 +9,32 @@ mkfifo "$input"
 mkfifo "$output"
 chmod 600 "$input" "$output"
 
+for i in "$@"; do
+  case $i in
+    -p)
+      PROMPT="$2"
+      shift
+      shift
+      break ;;
+    -l)
+      # no reason to filter number of lines
+      shift
+      shift
+      break ;;
+    -i)
+      # we do this anyway
+      shift
+      break ;;
+    *)
+      echo "Unknown option $1" >&2
+      shift ;;
+  esac
+done
+
 # it's better to use st here (starts a lot faster than pretty much everything else)
 st -c fzfmenu -n fzfmenu -g 85x10 \
   -e dash \
-  -c "cat $input | fzf --print-query $* | tee $output" & disown
+  -c "cat $input | fzf --reverse --prompt='${PROMPT+> }' --print-query $* | tee $output" & disown
 
 # handle ctrl+c outside child terminal window
 trap 'kill $! 2>/dev/null; rm -f $input $output' EXIT