From 2f0b628b422e7a543878f73857ded199becbb972 Mon Sep 17 00:00:00 2001
From: "martin f. krafft" <madduck@madduck.net>
Date: Tue, 10 Mar 2020 20:02:01 +0100
Subject: [PATCH] handle tnef attachments

---
 .gitignore.d/mutt    |  3 ++-
 .mutt/confvars       |  2 +-
 .mutt/tnef-extractor | 41 +++++++++++++++++++++++++++++++++++++++++
 3 files changed, 44 insertions(+), 2 deletions(-)
 create mode 100755 .mutt/tnef-extractor

diff --git a/.gitignore.d/mutt b/.gitignore.d/mutt
index a6f0ff5..55ea528 100644
--- a/.gitignore.d/mutt
+++ b/.gitignore.d/mutt
@@ -1,7 +1,6 @@
 *
 !/.crontab.d/mutt
 !/.gitignore.d/mutt
-!/.lbdbrc
 !/.mutt/ack-recipients
 !/.mutt/alternates
 !/.mutt/append-header
@@ -27,6 +26,7 @@
 !/.mutt/mailcap.editing
 !/.mutt/mailcap.htmldump
 !/.mutt/mailcap.icalendar
+!/.mutt/markdown2html
 !/.mutt/mkconf
 !/.mutt/multipart-alternative
 !/.mutt/muttrc
@@ -46,6 +46,7 @@
 !/.mutt/sidebar
 !/.mutt/spam
 !/.mutt/supersede-header
+!/.mutt/tnef-extractor
 !/.mutt/viewmailattachments
 !/.var/mutt/.gitignore
 !/.var/mutt/header_cache/.gitignore
diff --git a/.mutt/confvars b/.mutt/confvars
index e18f309..d07933a 100644
--- a/.mutt/confvars
+++ b/.mutt/confvars
@@ -2018,7 +2018,7 @@ set mail_check_stats=yes
 # This variable specifies which files to consult when attempting to display MIME
 # bodies not directly supported by Mutt.
 # 
-set mailcap_path="$my_confdir/mailcap.icalendar:$my_confdir/mailcap.backgrounding:$my_confdir/mailcap.htmldump"
+set mailcap_path="$my_confdir/mailcap.tnef:$my_confdir/mailcap.icalendar:$my_confdir/mailcap.backgrounding:$my_confdir/mailcap.htmldump"
 
 
 # 3.139. mailcap_sanitize
diff --git a/.mutt/tnef-extractor b/.mutt/tnef-extractor
new file mode 100755
index 0000000..d11d25f
--- /dev/null
+++ b/.mutt/tnef-extractor
@@ -0,0 +1,41 @@
+#!/bin/sh
+set -eu
+
+SELF="${0##*/}"
+
+if [ -z "${TMPDIR:-}" ]; then
+  TMPDIR=/tmp
+fi
+for i in $LOGNAME volatile; do
+  if [ -d "${TMPDIR}/$i" ]; then
+    TMPDIR="${TMPDIR}/$i"
+    break
+  fi
+done
+export TMPDIR
+TMPDIR=$(mktemp -dp "$TMPDIR" tnef.XXXXXXXXXX)
+cleanup()
+{
+  cd / && rm -r "$TMPDIR"
+  [ ! -t 0 ] || stty echo
+  trap - 0 1 2 3 4 5 6 7 8 10 11 12 13 14 15
+}
+trap cleanup 0 1 2 3 4 5 6 7 8 10 11 12 13 14 15
+
+cd "$TMPDIR"
+tnef -v
+
+nfiles=$(ls -1 | wc -l)
+if [ $nfiles -eq 1 ]; then
+
+  set -x
+  setsid run-mailcap * &
+  PID=$!
+  ZSH_PREFILL_CMD="mv '$(echo -n *)' " x-terminal-emulator
+  perl -e "kill '-TERM', $PID"
+
+else
+
+  ZSH_RUN_ON_LOAD="ls -l" x-terminal-emulator
+
+fi
-- 
2.39.2