Misc changes

dotfiles/lib/bin/brightness.sh

@@ -1,3 +0,0 @@
-#!/usr/bin/env zsh
-
-volnoti-show $(sudo macbook_brightness.py -c "$@" -p)

dotfiles/lib/bin/dbus-introspect.sh

@@ -1,8 +1,8 @@
-#!/usr/bin/env zsh
+#!/usr/bin/env sh
 
-dbus-send --session           \
+dbus-send --session \
   --dest=$1 \
-  --type=method_call          \
-  --print-reply               \
-  $2       \
+  --type=method_call \
+  --print-reply \
+  $2 \
   org.freedesktop.DBus.Introspectable.Introspect | tail -n +2 | sed -e "s/^ *string//"

dotfiles/lib/bin/get_sink_input_by_pid.sh

@@ -1,4 +1,3 @@
-#!/usr/bin/env zsh
-
+#!/usr/bin/env sh
 
 get_sink_input_info.hs | jq 'select(.application_process_id == "'"$thePID"'")'

dotfiles/lib/bin/run_unity.sh

@@ -1,3 +1,3 @@
 #!/usr/bin/env sh
 
-XDG_CURRENT_DESKTOP='Unity' $@
+XDG_CURRENT_DESKTOP='Unity' "$@"

dotfiles/lib/shellenv/functions.sh

@@ -270,3 +270,29 @@ function all_after_char {
           echo ${line##*$1}
     done;
 }
+
+function pasink {
+    pacmd stat | awk -F": " '/^Default sink name: /{print $2}'
+}
+
+function pavolume {
+    pacmd list-sinks |
+        awk '/^\s+name: /{indefault = $2 == "<'"$(pasink)"'>"}
+            /^\s+volume: / && indefault {print $5; exit}' | grep -Eo "[0-9]*"
+}
+
+function paismuted {
+	pactl list sinks | grep "$(pasink)" -A 10 | grep Mute | grep -q yes
+}
+
+function pashowvolume {
+	if paismuted; then
+		volnoti-show -m
+	else
+		volnoti-show "$(min $(pavolume) 100)"
+	fi
+}
+
+function pashowinputbypid {
+	get_sink_input_info.hs | jq 'select(.application_process_id == "'"$1"'")'
+}