scripts

9 files changed, 283 insertions, 0 deletions

diff --git a/.local/bin/statusbar/sb-clock b/.local/bin/statusbar/sb-clock
new file mode 100755
index 0000000..b2ed96a
--- /dev/null
+++ b/.local/bin/statusbar/sb-clock
@@ -0,0 +1,29 @@
+#!/bin/sh
+
+clock=$(date '+%I')
+
+case "$clock" in
+	"00") icon="🕛" ;;
+	"01") icon="🕐" ;;
+	"02") icon="🕑" ;;
+	"03") icon="🕒" ;;
+	"04") icon="🕓" ;;
+	"05") icon="🕔" ;;
+	"06") icon="🕕" ;;
+	"07") icon="🕖" ;;
+	"08") icon="🕗" ;;
+	"09") icon="🕘" ;;
+	"10") icon="🕙" ;;
+	"11") icon="🕚" ;;
+	"12") icon="🕛" ;;
+esac
+
+case $1 in
+	1) notify-send "This Month" "$(cal | sed "s/\<$(date +'%e'|tr -d ' ')\>/<b><span color='red'>&<\/span><\/b>/")" && notify-send "Appointments" "$(calcurse -d3)" ;;
+	2) hyprctl dispatch exec "$TERMINAL -e calcurse" ;;
+	3) notify-send "📅 Time/date module" "\- Left click to show upcoming appointments for the next three days via \`calcurse -d3\` and show the month via \`cal\`
+- Middle click opens calcurse if installed" ;;
+	6) hyprctl dispatch exec "$TERMINAL -e \"$EDITOR\" \"$0\"" ;;
+esac
+
+date "+%Y %b %d (%a) $icon %H:%M"
diff --git a/.local/bin/statusbar/sb-doppler b/.local/bin/statusbar/sb-doppler
new file mode 100755
index 0000000..e6062a3
--- /dev/null
+++ b/.local/bin/statusbar/sb-doppler
@@ -0,0 +1,22 @@
+#!/bin/sh
+
+# Show a Doppler RADAR of a user's preferred location.
+secs=600 # Download a new doppler radar if one hasn't been downloaded in $secs seconds.
+radarloc="${XDG_CACHE_HOME:-$HOME/.cache}/radar"
+doppler="${XDG_CACHE_HOME:-$HOME/.cache}/doppler.gif"
+
+getdoppler() { curl -sL https://meteoinfo.ru/hmc-output/rmap/phenomena.gif > "$doppler" ;}
+
+showdoppler() { hyprctl dispatch exec "[float; size 800 800;]" "imv \"$doppler\" -H 1200 -W 1200" ;}
+
+case $1 in
+	1) [ $(($(date '+%s') - $(stat -c %Y "$doppler"))) -gt "$secs" ] && getdoppler
+	showdoppler ;;
+  2) getdoppler && showdoppler ;;
+	3) notify-send "🗺️ Doppler RADAR module" "\- Left click for local Doppler RADAR.
+- Middle click to update RADAR location.
+After $secs seconds, new clicks will also automatically update the doppler RADAR."  ;;
+	6) hyprctl dispatch exec "$TERMINAL -e \"$EDITOR\" \"$0\"" ;;
+esac
+
+echo 🌅
diff --git a/.local/bin/statusbar/sb-forecast b/.local/bin/statusbar/sb-forecast
new file mode 100755
index 0000000..699c868
--- /dev/null
+++ b/.local/bin/statusbar/sb-forecast
@@ -0,0 +1,57 @@
+#!/bin/sh
+
+# Displays today's precipication chance (☔), and daily low (🥶) and high (🌞).
+# Usually intended for the statusbar.
+LOCATION="Moscow"
+url="${WTTRURL:-wttr.in}"
+weatherreport="${XDG_CACHE_HOME:-$HOME/.cache}/weatherreport"
+
+# Get a weather report from 'wttr.in' and save it locally.
+getforecast() { timeout --signal=1 2s curl -sf "$url/$LOCATION" > "$weatherreport" || exit 1; }
+
+# Forecast should be updated only once a day.
+checkforecast() {
+	[ -s "$weatherreport" ] && [ "$(stat -c %y "$weatherreport" 2>/dev/null |
+		cut -d' ' -f1)" = "$(date '+%Y-%m-%d')" ]
+}
+
+getprecipchance() {
+	echo "$weatherdata" | sed '16q;d' |    # Extract line 16 from file
+		grep -wo "[0-9]*%" |           # Find a sequence of digits followed by '%'
+		sort -rn |                     # Sort in descending order
+		head -1q                       # Extract first line
+}
+
+getdailyhighlow() {
+	echo "$weatherdata" | sed '13q;d' |      # Extract line 13 from file
+		grep -o "m\\([-+]\\)*[0-9]\\+" | # Find temperatures in the format "m<signed number>"
+		sed 's/[+m]//g' |                # Remove '+' and 'm'
+		sort -g |                        # Sort in ascending order
+		sed -e 1b -e '$!d'               # Extract the first and last lines
+}
+
+readfile() { weatherdata="$(cat "$weatherreport")" ;}
+
+showweather() {
+	readfile
+	printf "☔%s 🥶%s° 🌞%s°\n" "$(getprecipchance)" $(getdailyhighlow)
+}
+
+openterm() {
+  hyprctl dispatch exec "[float; size 1800 1300;]" '$TERMINAL -e sh -c "curl wttr.in/Moscow; read _"'
+}
+
+case $1 in
+	1) hyprctl dispatch exec "[float; size 1800 1100;]" "$TERMINAL -e less -Sfr \"$weatherreport\""
+ ;;
+  2) getforecast && showweather ;;
+	3) notify-send "🌈 Weather module" "\- Left click for full forecast.
+- Middle click to update forecast.
+☔: Chance of rain/snow
+🥶: Daily low
+🌞: Daily high" ;;
+	6) hyprctl dispatch exec "$TERMINAL -e \"$EDITOR\" \"$0\"" ;;
+esac
+
+checkforecast || getforecast
+showweather
diff --git a/.local/bin/statusbar/sb-internet b/.local/bin/statusbar/sb-internet
new file mode 100755
index 0000000..7802f39
--- /dev/null
+++ b/.local/bin/statusbar/sb-internet
@@ -0,0 +1,43 @@
+#!/bin/sh
+
+# Show wifi 📶 and percent strength or 📡 if none.
+# Show 🌐 if connected to ethernet or ❎ if none.
+# Show 🔒 if a vpn connection is active
+
+togglevpn() {
+   if [ ! -n "$(cat /sys/class/net/wg0/operstate 2>/dev/null)" ];then
+     doas wg-quick up wg0 
+     notify-send "🔒 Internet module" "Connected to VPN"
+   else
+     doas wg-quick down wg0 
+     notify-send "🔒 Internet module" "Disconnected from VPN"
+   fi
+}
+
+case $1 in
+	1) togglevpn 2>/dev/null ;;
+	3) notify-send "🌐 Internet module" "\- Click to enable/disable VPN
+❌: wifi disabled
+📡: no wifi connection
+📶: wifi connection with quality
+❎: no ethernet
+🌐: ethernet working
+🔒: vpn is active
+" ;;
+	6) hyprctl dispatch exec "$TERMINAL -e \"$EDITOR\" \"$0\"" ;;
+esac
+
+# Wifi
+if [ "$(cat /sys/class/net/w*/operstate 2>/dev/null)" = 'up' ] ; then
+	wifiicon="$(awk '/^\s*w/ { print "📶", int($3 * 100 / 70) "% " }' /proc/net/wireless)"
+elif [ "$(cat /sys/class/net/w*/operstate 2>/dev/null)" = 'down' ] ; then
+	[ "$(cat /sys/class/net/w*/flags 2>/dev/null)" = '0x1003' ] && wifiicon="📡 " || wifiicon="❌ "
+fi
+
+# Ethernet
+[ "$(cat /sys/class/net/e*/operstate 2>/dev/null)" = 'up' ] && ethericon="🌐" || ethericon="❎"
+
+# Wireguard 
+[ -n "$(cat /sys/class/net/libre/operstate 2>/dev/null)" ] && tunicon=" 🔒"
+
+printf "%s%s%s\n" "$wifiicon" "$ethericon" "$tunicon"
diff --git a/.local/bin/statusbar/sb-mailbox b/.local/bin/statusbar/sb-mailbox
new file mode 100755
index 0000000..b03724f
--- /dev/null
+++ b/.local/bin/statusbar/sb-mailbox
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+# Displays number of unread mail and an loading icon if updating.
+# When clicked, brings up `neomutt`.
+
+case $1 in
+	1) hyprctl dispatch exec '$TERMINAL -e neomutt'; pkill -RTMIN+12 waybar ;;
+	2) setsid -f mailsync >/dev/null ;;
+	3) notify-send "📬 Mail module" "\- Shows unread mail
+- Shows 🔃 if syncing mail
+- Left click opens neomutt
+- Middle click syncs mail" ;;
+	6) hyprctl dispatch exec "$TERMINAL -e \"$EDITOR\" \"$0\"" ;;
+esac
+
+unread="$(find "${XDG_DATA_HOME:-$HOME/.local/share}"/mail/*/[Ii][Nn][Bb][Oo][Xx]/new/* -type f | wc -l 2>/dev/null)"
+
+pidof mailsync >/dev/null 2>&1 && icon="🔃"
+
+[ "$unread" = "0" ] && [ "$icon" = "" ] || echo "📬$unread$icon"
diff --git a/.local/bin/statusbar/sb-memory b/.local/bin/statusbar/sb-memory
new file mode 100755
index 0000000..c39488f
--- /dev/null
+++ b/.local/bin/statusbar/sb-memory
@@ -0,0 +1,13 @@
+#!/bin/sh
+
+case $1 in
+  1) notify-send "🧠 Memory hogs" "$(ps axch -o cmd:15,%mem --sort=-%mem | head)" ;;
+  2) hyprctl dispatch exec '$TERMINAL -e sh -c "btop"' ;;
+  3) notify-send "🧠 Memory module" "\- Shows Memory Used/Total.
+- Click to show memory hogs.
+- Middle click to open btop." ;;
+  6) hyprctl dispatch exec "$TERMINAL -e \"$EDITOR\" \"$0\"" ;;
+esac
+
+free --mebi | sed -n '2{p;q}' | awk '{printf ("🧠%2.2fGiB/%2.2fGiB\n", ( $3 / 1024), ($2 / 1024))}'
+
diff --git a/.local/bin/statusbar/sb-microphone b/.local/bin/statusbar/sb-microphone
new file mode 100755
index 0000000..610eb21
--- /dev/null
+++ b/.local/bin/statusbar/sb-microphone
@@ -0,0 +1,34 @@
+#!/bin/sh
+
+# Prints the current microphone volume or  if muted.
+
+case $1 in
+	1) hyprctl dispatch exec "$TERMINAL -e pulsemixer" ;;
+	3) notify-send "🎤 Microphone volume module" "\- Shows volume 🎙️,   if muted.
+- Middle click to mute.
+- Scroll to change." ;;
+	6) hyprctl dispatch exec "$TERMINAL -e \"$EDITOR\" \"$0\"" ;;
+esac
+
+vol="$(wpctl get-volume @DEFAULT_AUDIO_SOURCE@)"
+
+# If muted, print  and exit.
+[ "$vol" != "${vol%\[MUTED\]}" ] && echo  && exit
+
+vol="${vol#Volume: }"
+
+split() {
+	# For ommiting the . without calling and external program.
+	IFS=$2
+	set -- $1
+	printf '%s' "$@"
+}
+
+vol="$(printf "%.0f" "$(split "$vol" ".")")"
+
+case 1 in
+	$((vol >= 1)) ) icon="🎙️" ;;
+	* ) echo  && exit ;;
+esac
+
+echo "$icon $vol%"
diff --git a/.local/bin/statusbar/sb-nettraf b/.local/bin/statusbar/sb-nettraf
new file mode 100755
index 0000000..0f4201b
--- /dev/null
+++ b/.local/bin/statusbar/sb-nettraf
@@ -0,0 +1,29 @@
+#!/bin/sh
+
+# Module showing network traffic. Shows how much data has been received (RX) or
+# transmitted (TX) since the previous time this script ran. So if run every
+# second, gives network traffic per second.
+
+case $1 in
+	1) hyprctl dispatch exec "$TERMINAL -e bmon" ;;
+	3) notify-send "🌐 Network traffic module" "🔻: Traffic received
+🔺: Traffic transmitted" ;;
+	6) hyprctl dispatch exec "$TERMINAL -e \"$EDITOR\" \"$0\"" ;;
+esac
+
+update() {
+    sum=0
+    for arg; do
+        read -r i < "$arg"
+        sum=$(( sum + i ))
+    done
+    cache=/tmp/${1##*/}
+    [ -f "$cache" ] && read -r old < "$cache" || old=0
+    printf %d\\n "$sum" > "$cache"
+    printf %d\\n $(( sum - old ))
+}
+
+rx=$(update /sys/class/net/[ew]*/statistics/rx_bytes)
+tx=$(update /sys/class/net/[ew]*/statistics/tx_bytes)
+
+printf "🔻%4sB 🔺%4sB\\n" $(numfmt --to=iec $rx $tx)
diff --git a/.local/bin/statusbar/sb-volume b/.local/bin/statusbar/sb-volume
new file mode 100755
index 0000000..3b77433
--- /dev/null
+++ b/.local/bin/statusbar/sb-volume
@@ -0,0 +1,36 @@
+#!/bin/sh
+
+# Prints the current volume or 🔇 if muted.
+
+case $1 in
+	1) hyprctl dispatch exec "$TERMINAL -e pulsemixer" ;;
+	3) notify-send "📢 Volume module" "\- Shows volume 🔊, 🔇 if muted.
+- Middle click to mute.
+- Scroll to change." ;;
+	6) hyprctl dispatch exec "$TERMINAL -e \"$EDITOR\" \"$0\"" ;;
+esac
+
+vol="$(wpctl get-volume @DEFAULT_AUDIO_SINK@)"
+
+# If muted, print 🔇 and exit.
+[ "$vol" != "${vol%\[MUTED\]}" ] && echo 🔇 && exit
+
+vol="${vol#Volume: }"
+
+split() {
+	# For ommiting the . without calling and external program.
+	IFS=$2
+	set -- $1
+	printf '%s' "$@"
+}
+
+vol="$(printf "%.0f" "$(split "$vol" ".")")"
+
+case 1 in
+	$((vol >= 70)) ) icon="🔊" ;;
+	$((vol >= 30)) ) icon="🔉" ;;
+	$((vol >= 1)) ) icon="🔈" ;;
+	* ) echo 🔇 && exit ;;
+esac
+
+echo "$icon $vol%"