profile: added source for optional env variables

.local/bin/etc/screen_capture/record_replay_start

@@ -1,14 +1,15 @@
 #!/bin/sh
 
+[ -z "$CAPTURE_INPUT_AUDIO" ] && audio_1="easyeffects_sink.monitor" || audio_1="$CAPTURE_INPUT_AUDIO"
+[ -z "$CAPTURE_OUTPUT_AUDIO" ] && audio_2="easyeffects_source" || audio_2="$CAPTURE_OUTPUT_AUDIO"
+[ -z "$CAPTURE_DIR" ] && output="$HOME/downloads" || output="$CAPTURE_DIR"
+
 window=$(xdotool getwindowfocus)
 fps=60
-audio_1="easyeffects_sink.monitor"
-audio_2="easyeffects_source"
 format="mp4"
 v_codec="h264"
 a_codec="opus"
 lenght=20
-output="$HOME/downloads"
 
 gpu-screen-recorder -w $window -f $fps -a $audio_1 -a $audio_2 -c $format -k $v_codec -ac $a_codec -r $lenght -o $output &
 notify-send -u low 'Screen record' 'Replay started'

.local/bin/etc/screen_capture/record_start

@@ -1,13 +1,15 @@
 #!/bin/sh
 
+[ -z "$CAPTURE_INPUT_AUDIO" ] && audio_1="easyeffects_sink.monitor" || audio_1="$CAPTURE_INPUT_AUDIO"
+[ -z "$CAPTURE_OUTPUT_AUDIO" ] && audio_2="easyeffects_source" || audio_2="$CAPTURE_OUTPUT_AUDIO"
+[ -z "$CAPTURE_DIR" ] && output_dir="$HOME/downloads" || output_dir="$CAPTURE_DIR"
+
 window=$(xdotool getwindowfocus)
 fps=30
-audio_1="$(pactl get-default-sink).monitor"
-audio_2="$(pactl get-default-source)"
 format="mp4"
 v_codec="h264"
 a_codec="opus"
-output="$HOME/downloads/recording-$(date '+%Y-%m-%d_%H-%M-%S').$format"
+output="$output_dir/recording-$(date '+%Y-%m-%d_%H-%M-%S').$format"
 
 gpu-screen-recorder -w $window -c $format -k $v_codec -ac $a_codec -f $fps -a $audio_1 -a $audio_2 -o $output &
 notify-send -u low 'Screen record' 'Recording started'

.local/bin/etc/statusbar/disk

@@ -3,7 +3,8 @@
 # Status bar module for disk space
 # $1 should be drive mountpoint
 
-disk="/home"
+[ -z "$STATUSBAR_DISK" ] && disk="/home" || disk="$STATUSBAR_DISK"
+
 [ ! -z "$1" ] && disk="$1"
 
 icon="$disk"

.local/bin/etc/sxhkd/audio/lmc

@@ -4,10 +4,11 @@
 # Based on a script by lukesmithxyz, checkout github.com/lukesmithxyz/voidrice
 # Heavily extended and updated to a pipewire system
 
-Device="Audio Adapter (Unitek Y-247A) Mono"
-Name=$(wpctl status | grep "$Device")
-Id=$( echo $Name | cut -d '.' -f 1 | cut -c 5-)
-Node=$(wpctl inspect $Id | grep node.name | cut -d '=' -f 2)
+[ -z "$LOOPBACK_DEVICE" ] && device="Easy Effects Source" || device="$LOOPBACK_DEVICE"
+
+name=$(wpctl status | grep "$device")
+id=$( echo $name | cut -d '.' -f 1 | cut -c 5-)
+node=$(wpctl inspect $id | grep node.name | cut -d '=' -f 2)
 
 [ -z "$2" ] && num="5" || num="$2"
 
@@ -59,10 +60,10 @@ case "$1" in
   loop) playerctl loop none
     sleep 1
     pkill -RTMIN+9 $STATUSBAR ;;
-  tap) wpctl set-volume $Id 0.2
+  tap) wpctl set-volume $id 1.0
       touch ~/.local/state/loopback.lock
-      pw-loopback -C $Node &
-      notify-send -u low 'sxhkd' "Started loopback of $Device" ;;
+      pw-loopback -C $node &
+      notify-send -u low 'sxhkd' "Started loopback of $device" ;;
   untap) killall pw-loopback
       rm ~/.local/state/loopback.lock
       notify-send -u low 'sxhkd' "Stopped all loopbacks" ;;

.local/bin/etc/sxhkd/monitor

@@ -3,8 +3,8 @@
 # toggle external monitor
 # by lukesmithxyz, checkout github.com/lukesmithxyz/voidrice
 
-intern=LVDS1
-extern=HDMI2
+[ -z "$INTERNAL_MONITOR" ] && intern="LVDS1" || intern="$EXTERNAL_MONITOR"
+[ -z "$EXTERNAL_MONITOR" ] && extern="HDMI2" || extern="$INTERNAL_MONITOR"
 
 case "$1" in
   toggle) (xrandr | grep "$extern disconnected")

.local/bin/etc/sxhkd/screenshot

@@ -3,7 +3,9 @@
 # Requires maim. It lets you choose the kind of screenshot to take,
 # including copying the image or even highlighting an area to copy.
 
-output="$HOME/downloads/screenshot-$(date '+%Y-%m-%d_%H-%M-%S').png"
+[ -z "$SCREENSHOT_DIR" ] && output_dir="$HOME/downloads" || output_dir="$SCREENSHOT_DIR"
+
+output="$output_dir/screenshot-$(date '+%Y-%m-%d_%H-%M-%S').png"
 xclip_img="xclip -sel clip -t image/png"
 xclip_txt="xclip -sel clip -t text/plain"