charge event daemon

filiparag · Feb 12, 2024 · e45f1a9 · e45f1a9
1 parent 46a4b90
commit e45f1a9
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Showing 5 changed files with 124 additions and 13 deletions.
diff --git a/pkglist.required.txt b/pkglist.required.txt
@@ -88,6 +88,7 @@ ufw
 unp
 unrar
 unzip
+upower
 usbutils
 vim
 viper4linux-git

diff --git a/src/HOME/.config/fish/conf.d/env.fish b/src/HOME/.config/fish/conf.d/env.fish
@@ -39,4 +39,4 @@ set -x DEBUGINFOD_URLS 'https://debuginfod.archlinux.org'
 set -x MOZ_USE_XINPUT2 1
 
 # Quartus
-set -g -x PATH "$PATH:/opt/intelFPGA/21.1/quartus/bin"
+set -g -x PATH "$PATH:/opt/intelFPGA/23.1/quartus/bin"
diff --git a/src/HOME/.config/wmrc/libs/notify b/src/HOME/.config/wmrc/libs/notify
@@ -6,17 +6,18 @@ export _module
 PROMPT_DEFAULT_EXPIRATION=300000 #milliseconds
 
 notify() {
-    _log_level=""
-    _actions=""
-    _app_name=""
-    _action=""
-    _urgency=""
-    _expire_time=""
-    _icon=""
-    _category=""
-    _replace_id=""
-    _print_id=""
-    _wait=""
+    _log_level=''
+    _actions=''
+    _app_name=''
+    _action=''
+    _urgency=''
+    _expire_time=''
+    _icon=''
+    _category=''
+    _replace_id=''
+    _print_id=''
+    _wait=''
+    OPTIND=''
     while getopts l:a:A:u:t:i:c:r:pw arg; do
         case "$arg" in
             l) _log_level="$OPTARG";;

diff --git a/src/HOME/.config/wmrc/modules/hardware/battery b/src/HOME/.config/wmrc/modules/hardware/battery
@@ -1,10 +1,11 @@
 #!/bin/sh
 
-export WMRC_DEPENDENCIES='sudo'
+export WMRC_DEPENDENCIES='sudo awk upower stdbuf'
 export WMRC_LIBRARIES='notify'
 
 WMRC_BATTERY_CHARGE_START="${WMRC_BATTERY_CHARGE_START:-80}"
 WMRC_BATTERY_CHARGE_STOP="${WMRC_BATTERY_CHARGE_STOP:-85}"
+WMRC_BATTERY_STATE_TIMEOUT="${WMRC_BATTERY_STATE_TIMEOUT:-1500}" #milliseconds
 
 test_battery() {
     if ! find /sys/class/power_supply/ -type l -name 'BAT*' | grep -qv '^$'; then
@@ -36,3 +37,110 @@ full() {
     notify -u low -i battery-full-charging 'Full battery charging' \
         "Start threshold: 100%\nStop threshold: 100%"
 }
+
+start() {
+  if ! upower --enumerate | grep -qi 'battery'; then
+    warn "Battery not present, exiting daemon!"
+    return 1
+  fi
+  if daemon_get_pid; then
+		error "Charge event daemon is already running!"
+		return 1
+	fi
+  daemon &
+  daemon_set_pid "$!"
+}
+
+daemon() {
+    previous_state=''
+    previous_online=''
+    stdbuf -oL upower --monitor |
+    while IFS= read -r line
+    do
+        type="$(
+            echo "$line" | awk \
+            '$2 == "device" {
+                type = $4;
+                sub(/.*\//,"",type);
+                sub(/_[^_]*$/,"",type);
+                print type;
+            }'
+        )"
+        device="$(
+            echo "$line" | awk \
+            '$2 == "device" {
+                print $4;
+            }'
+        )"
+        if [ -z "$type" ] || [ -z "$device" ]; then
+            continue
+        fi
+        if [ "$type" = 'battery' ]; then
+            state="$(
+                upower --show-info "$device" | awk \
+                '$1 == "state:" { print $2; }'
+            )"
+            if [ "$previous_state" != "$state" ]; then
+                info "Battery state changed" "$state"
+                notify_battery_state "$state"
+            fi
+            previous_state="$state"
+        elif [ "$type" = 'line_power' ]; then
+            online="$(
+                upower --show-info "$device" | awk \
+                '$1 == "online:" { print $2; }'
+            )"
+            if [ "$previous_online" != "$online" ]; then
+                info "Charger online status changed" "$online"
+                notify_line_power_state "$online"
+            fi
+            previous_online="$online"
+        fi
+    done
+}
+
+notify_battery_state() {
+    case "$1" in
+        'unknown')
+            notify -u low -i battery-caution \
+                -t "$WMRC_BATTERY_STATE_TIMEOUT" 'Battery state unknown'
+            ;;
+        'charging')
+            notify -u low -i battery-medium-charging \
+                -t "$WMRC_BATTERY_STATE_TIMEOUT" 'Battery charging'
+            ;;
+        'discharging')
+            notify -u low -i battery-low \
+                -t "$WMRC_BATTERY_STATE_TIMEOUT" 'Battery discharging'
+            ;;
+        'empty')
+            notify -u low -i battery-empty \
+                -t "$WMRC_BATTERY_STATE_TIMEOUT" 'Battery empty'
+            ;;
+        'fully-charged')
+            notify -u low -i battery-full \
+                -t "$WMRC_BATTERY_STATE_TIMEOUT" 'Battery fully charged'
+            ;;
+        'pending-charge')
+            notify -u low -i battery-good \
+                -t "$WMRC_BATTERY_STATE_TIMEOUT" 'Battery pending charge'
+            ;;
+        'pending-discharge')
+            notify -u low -i battery-good \
+                -t "$WMRC_BATTERY_STATE_TIMEOUT" 'Battery pending discharge'
+            ;;
+    esac
+}
+
+notify_line_power_state() {
+    case "$1" in
+        'yes')
+            notify -u low -i ac-adapter \
+                -t "$WMRC_BATTERY_STATE_TIMEOUT" 'Charger connected'
+            ;;
+        'no')
+            notify -u low -i ac-adapter \
+                -t "$WMRC_BATTERY_STATE_TIMEOUT" 'Charger disconnected'
+            ;;
+    esac
+}
diff --git a/src/HOME/.config/wmrc/rc.conf b/src/HOME/.config/wmrc/rc.conf
@@ -13,6 +13,7 @@ screen/layout::defined('Default') wait
 wm/bspwm wait
 hardware/power
 hardware/battery::limit
+hardware/battery::start
 hardware/audio
 screen/backlight
 screen/wallpaper_dynamic::start