From: Jani Nikula <jani@nikula.org>
Date: Wed, 2 Nov 2016 18:46:47 +0000 (+0200)
Subject: completion: complete mimetype: search prefix
X-Git-Tag: 0.24_rc0~95
X-Git-Url: https://git.cworth.org/git?p=notmuch;a=commitdiff_plain;h=4d486cf94d3fcfe4f07daf7dc65c9de04c7cfdd5

completion: complete mimetype: search prefix

Use /etc/mime.types if available, parsed using a sed one-liner, and
fall back to a handful of common types otherwise.
---

diff --git a/completion/notmuch-completion.bash b/completion/notmuch-completion.bash
index 78047b5f..d44b2a28 100644
--- a/completion/notmuch-completion.bash
+++ b/completion/notmuch-completion.bash
@@ -58,6 +58,34 @@ _notmuch_email()
 	sed 's/[^<]*<\([^>]*\)>/\1/' | tr "[:upper:]" "[:lower:]" | sort -u
 }
 
+_notmuch_mimetype()
+{
+    # use mime types from mime-support package if available, and fall
+    # back to a handful of common ones otherwise
+    if [ -r "/etc/mime.types" ]; then
+	sed -n '/^[[:alpha:]]/{s/[[:space:]].*//;p;}' /etc/mime.types
+    else
+	cat <<EOF
+application/gzip
+application/msword
+application/pdf
+application/zip
+audio/mpeg
+audio/ogg
+image/gif
+image/jpeg
+image/png
+message/rfc822
+text/calendar
+text/html
+text/plain
+text/vcard
+text/x-diff
+text/x-vcalendar
+EOF
+    fi
+}
+
 _notmuch_search_terms()
 {
     local cur prev words cword split
@@ -85,6 +113,10 @@ _notmuch_search_terms()
 	    COMPREPLY=( $(compgen -d "$path/${cur##folder:}" | \
 		sed "s|^$path/||" | grep -v "\(^\|/\)\(cur\|new\|tmp\)$" ) )
 	    ;;
+	mimetype:*)
+	    compopt -o nospace
+	    COMPREPLY=( $(compgen -P "mimetype:" -W "`_notmuch_mimetype ${cur}`" -- ${cur##mimetype:}) )
+	    ;;
 	*)
 	    local search_terms="from: to: subject: attachment: mimetype: tag: id: thread: folder: path: date: lastmod:"
 	    compopt -o nospace