Added pulse-fzf-autoconf to supplement pulse-autoconf

pulse-fzf-autoconf

@@ -0,0 +1,46 @@
+#!/usr/bin/env bash
+
+##############################################################################
+#  
+#  pulse-fzf-autoconf
+#  By Steven Saus 
+#  (c) 2022; licensed under the MIT license
+#
+#  simply allows quick switching of pulse-autoconf from either fzf or 
+#  from command line switches (e.g. for use with Openbox, etc). 
+# 
+#  Default presets from pulse-autoconf v 1.5.1 are
+#
+#   preset="EchoCancellation"
+#   preset="EchoCancellationWithSourcesMix"
+#   preset="EchoCancellationPlacebo"
+#   preset="None"
+#
+#   No error-checking is done for direct input 
+#
+#  You can find pulse-autoconf at 
+#  https://eomanis.duckdns.org/permshare/pulse-autoconf
+#
+##############################################################################
+
+ConfigFile=$HOME/.config/pulse-autoconf/pulse-autoconf.conf
+
+if [ ! -f "${ConfigFile}" ];then
+    exit 99
+fi
+
+if [ -z "$1" ];then
+
+    AllPreset=$(grep "preset=" "${ConfigFile}" | awk -F '"' '{print $2}')
+    CurrentPreset=$(grep "preset=" "${ConfigFile}" | grep -v -e "^#" | awk -F '"' '{print $2}')
+    DesiredPreset=$(echo "${AllPreset}" | fzf)
+else
+    DesiredPreset="$1"
+fi
+
+# If they're the same, do nothing.
+if [ "${CurrentPreset}" != "${DesiredPreset}" ];then
+    sed -i "s|preset=\"${CurrentPreset}\"|#preset=\"${CurrentPreset}\"|" "${ConfigFile}"
+    sed -i "s|#preset=\"${DesiredPreset}\"|preset=\"${DesiredPreset}\"|" "${ConfigFile}"
+fi
+