From c09d91fe95fca4367f47c06fc808cd02a1a8e6a5 Mon Sep 17 00:00:00 2001
From: Ben Burwell <ben@benburwell.com>
Date: Tue, 13 Aug 2019 14:40:54 -0400
Subject: add bins

---
 templates/.bin/get_volume | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100755 templates/.bin/get_volume

(limited to 'templates/.bin/get_volume')

diff --git a/templates/.bin/get_volume b/templates/.bin/get_volume
new file mode 100755
index 0000000..30516b0
--- /dev/null
+++ b/templates/.bin/get_volume
@@ -0,0 +1,36 @@
+#!/bin/bash
+# Displays the default device, volume, and mute status for i3blocks
+
+set -a
+
+AUDIO_MUTED_SYMBOL=
+AUDIO_SYMBOL=
+
+MIXER="default"
+if amixer -D pulse info >/dev/null 2>&1 ; then
+    MIXER="pulse"
+fi
+
+function print_block {
+    ACTIVE=$(pacmd list-sinks | grep "state\: RUNNING" -B4 -A7 | grep "index:\|name:\|volume: front\|muted:")
+    [ -z "$ACTIVE" ] && ACTIVE=$(pacmd list-sinks | grep "index:\|name:\|volume: front\|muted:" | grep -A3 '*')
+    for name in INDEX NAME VOL MUTED; do
+        read $name
+    done < <(echo "$ACTIVE")
+    INDEX=$(echo "$INDEX" | grep -o '[0-9]\+')
+    VOL=$(echo "$VOL" | grep -o "[0-9]*%" | head -1 )
+    VOL="${VOL%?}"
+
+    if [[ $MUTED =~ "no" ]] ; then
+        SYMB=$AUDIO_SYMBOL
+    else
+        SYMB=$AUDIO_MUTED_SYMBOL
+    fi
+
+    echo "<span font='FontAwesome'>${SYMB}</span> ${VOL}%"
+}
+
+print_block
+while read -r EVENT; do
+    print_block
+done < <(pactl subscribe | stdbuf -oL grep change)
-- 
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