initial dotfiles

.config/scripts/volume.sh

@@ -0,0 +1,134 @@
+#!/usr/bin/env bash
+# SESSION_TYPE="$XDG_SESSION_TYPE"
+SESSION_TYPE="x11"
+ENABLED_COLOR="#A3BE8C"
+DISABLED_COLOR="#D35F5E"
+
+print_error() {
+  echo "Usage: $0 --device <input|output> --action <increase|decrease|toggle> [--status] [--enabled-color] [--disabled-color]"
+  exit 1
+}
+
+notify_vol() {
+  vol=$(get_volume)
+  notify-send -u low "Volume" "${vol}%"
+}
+
+get_volume() {
+  if [[ "${srce}" == "--default-source" ]]; then
+    pamixer "${srce}" --get-volume
+  else
+    pamixer --get-volume
+  fi
+}
+
+print_status() {
+  local vol=$(get_volume)
+
+  if [[ "${device}" == "output" ]]; then
+    if [[ $(pamixer --get-mute) == "true" ]]; then
+      local icon="  $vol%"
+      local color=$DISABLED_COLOR
+    elif [[ "$vol" -le 30 ]]; then
+      local icon=" $vol%"
+      local color=$ENABLED_COLOR
+    elif [[ "$vol" -le 60 ]]; then
+      local icon=" $vol%"
+      local color=$ENABLED_COLOR
+    elif [[ "$vol" -le 80 ]]; then
+      local icon="  $vol%"
+      local color=$ENABLED_COLOR
+    else
+      local icon="  $vol%"
+      local color=$ENABLED_COLOR
+    fi
+  elif [[ "${device}" == "input" ]]; then
+    if [[ $(pamixer "${srce}" --get-mute) == "true" ]]; then
+      local icon="  $vol%"
+      local color=$DISABLED_COLOR
+    else
+      local icon=" $vol%"
+      local color=$ENABLED_COLOR
+    fi
+  fi
+
+  if [[ "$SESSION_TYPE" == "wayland" ]]; then
+    echo "<span color=\"$color\">$icon</span>"
+  elif [[ "$SESSION_TYPE" == "x11" ]]; then
+    echo "%{F$color}$icon%{F-}"
+  fi
+}
+
+action_volume() {
+  case "${action}" in
+  increase)
+    pamixer "${srce}" -i 2
+    ;;
+  decrease)
+    pamixer "${srce}" -d 2
+    ;;
+  toggle)
+    pamixer "${srce}" -t
+    notify_mute
+    exit 0
+    ;;
+  *)
+    print_error
+    ;;
+  esac
+}
+
+notify_mute() {
+  if [[ $(pamixer "${srce}" --get-mute) == "true" ]]; then
+    notify-send -u low "Muted"
+  else
+    notify-send -u low "Unmuted"
+  fi
+}
+
+# Parse arguments
+while [[ "$#" -gt 0 ]]; do
+  case $1 in
+  --device)
+    device="$2"
+    shift
+    ;;
+  --action)
+    action="$2"
+    shift
+    ;;
+  --enabled-color)
+    ENABLED_COLOR="$2"
+    shift
+    ;;
+  --disabled-color)
+    DISABLED_COLOR="$2"
+    shift
+    ;;
+  --status) status=true ;;
+  *) print_error ;;
+  esac
+  shift
+done
+
+case "${device}" in
+input) srce="--default-source" ;;
+output) srce="" ;;
+*) print_error ;;
+esac
+
+if [[ -z "${device}" ]]; then
+  print_error
+fi
+
+if [[ "$status" == true ]]; then
+  print_status
+  exit 0
+fi
+
+if [[ -z "${action}" ]]; then
+  print_error
+fi
+
+# Execute action
+action_volume