From d5ca81b9914a619dd35e5a44b29998233946ff15 Mon Sep 17 00:00:00 2001
From: Miles Alan <m@milesalan.com>
Date: Tue, 9 Jun 2020 20:19:40 -0500
Subject: [PATCH] Add sxmo_record.sh script and Record entry to scripts menu

---
 scripts/appscripts/sxmo_record.sh | 69 +++++++++++++++++++++++++++++++
 scripts/core/sxmo_appmenu.sh      |  1 +
 2 files changed, 70 insertions(+)
 create mode 100755 scripts/appscripts/sxmo_record.sh

diff --git a/scripts/appscripts/sxmo_record.sh b/scripts/appscripts/sxmo_record.sh
new file mode 100755
index 0000000..a1ce0d7
--- /dev/null
+++ b/scripts/appscripts/sxmo_record.sh
@@ -0,0 +1,69 @@
+#!/usr/bin/env sh
+RECDIR=~/Recordings
+OLDAUDIOF="$(mktemp)"
+alsactl --file "$OLDAUDIOF" store
+mkdir -p "$RECDIR"
+
+restoreaudio() {
+	alsactl --file "$OLDAUDIOF" restore
+}
+
+record() {
+	TEMPFILE="$(mktemp --suffix=.wav)"
+	NOW="$(date '+%y%m%d_%H%M%S')"
+	st -e arecord -vv -f cd -c 1 "$TEMPFILE"
+	DUR="$(
+		mediainfo "$TEMPFILE" | 
+		grep ^Duration | 
+		head -n1 | 
+		cut -d: -f2 |
+		tr -d " "
+	)"
+	FILENAME="${NOW}_${DUR}.wav"
+	FILE="${RECDIR}/${FILENAME}"
+	mv "$TEMPFILE" "$FILE"
+
+	while true; do
+		PICK="$(
+			printf %b "
+				Save: $FILENAME
+				Playback: ($DUR)\n
+				Delete Recording
+			" |
+			xargs -0 echo | sed '/^[[:space:]]*$/d' | awk '{$1=$1};1' |
+			dmenu -p "$DUR" -fn Terminus-18 -c -l 10
+		)"
+		if echo "$PICK" | grep "Playback"; then
+			restoreaudio
+			st -e mpv -v "$FILE"
+		elif echo "$PICK" | grep "Delete Recording"; then
+			rm "$FILE"
+			echo "File deleted." | dmenu -fn Terminus-18 -c -l 10
+			return
+		else
+			return
+		fi
+	done
+}
+
+while true; do
+	NRECORDINGS="$(ls -1 "$RECDIR" | wc -l)"
+	OPTION="$(
+		printf %b "Line Jack\nMicrophone\n($NRECORDINGS) Recordings\nClose Menu" |
+		dmenu -fn Terminus-30 -c -p "Record" -l 20
+	)"
+
+	if [ "$OPTION" = "Line Jack" ]; then
+		sxmo_megiaudioroute -l
+		record
+	elif [ "$OPTION" = "Microphone" ]; then
+		sxmo_megiaudioroute -m
+		record
+	elif echo "$OPTION" | grep "Recordings$"; then
+		restoreaudio
+		sxmo_files.sh "$RECDIR"
+	elif [ "$OPTION" = "Close Menu" ]; then
+		restoreaudio
+		exit 0
+	fi
+done
diff --git a/scripts/core/sxmo_appmenu.sh b/scripts/core/sxmo_appmenu.sh
index 8f4e7ee..8401e1d 100755
--- a/scripts/core/sxmo_appmenu.sh
+++ b/scripts/core/sxmo_appmenu.sh
@@ -35,6 +35,7 @@ programchoicesinit() {
   echo $WMCLASS | grep -i "scripts" && CHOICES="$(echo "
     Web Search      ^ 0 ^ sxmo_websearch.sh
     Files           ^ 0 ^ sxmo_files.sh
+    Record          ^ 0 ^ sxmo_record.sh
     Timer           ^ 0 ^ sxmo_timer.sh
     Youtube         ^ 0 ^ sxmo_youtube.sh video
     Youtube (Audio) ^ 0 ^ sxmo_youtube.sh audio