From 1f1a8dd5d43c7f9c36a58a221ff3cce178259c2f Mon Sep 17 00:00:00 2001
From: Harri Lahtinen <lahtinen.harri@gmail.com>
Date: Tue, 7 Apr 2020 15:43:05 +0300
Subject: [PATCH] polybar-scripts

---
 .config/polybar/scripts/backlight.sh         |   3 +
 .config/polybar/scripts/expressvpn-status.sh |  19 ++
 .config/polybar/scripts/openweather.sh       |  39 ++++
 .config/polybar/scripts/pavolume.sh          | 194 +++++++++++++++++++
 .config/polybar/scripts/popup-calendar.sh    |  41 ++++
 .config/polybar/scripts/wttr.sh              |   7 +
 6 files changed, 303 insertions(+)
 create mode 100755 .config/polybar/scripts/backlight.sh
 create mode 100755 .config/polybar/scripts/expressvpn-status.sh
 create mode 100755 .config/polybar/scripts/openweather.sh
 create mode 100755 .config/polybar/scripts/pavolume.sh
 create mode 100755 .config/polybar/scripts/popup-calendar.sh
 create mode 100755 .config/polybar/scripts/wttr.sh

diff --git a/.config/polybar/scripts/backlight.sh b/.config/polybar/scripts/backlight.sh
new file mode 100755
index 0000000..7875362
--- /dev/null
+++ b/.config/polybar/scripts/backlight.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+echo "$(light | cut -d. -f1)"
diff --git a/.config/polybar/scripts/expressvpn-status.sh b/.config/polybar/scripts/expressvpn-status.sh
new file mode 100755
index 0000000..d412c9b
--- /dev/null
+++ b/.config/polybar/scripts/expressvpn-status.sh
@@ -0,0 +1,19 @@
+
+#!/bin/sh
+
+STATUS=$(expressvpn status | cut -d " " -f 1)
+IP=$(ip route get 8.8.8.8 | head -1 | awk '{print $7}')
+SSID=$(nmcli -f SSID | head -1 | cut -d " " -f 4)
+
+if [ "$STATUS" != "Not" ]; then
+    echo " ${IP} "
+
+elif [ "$SSID" = "ASUS_5G" ] || [ "$SSID" = "ASUS" ]; then  
+    echo " ${IP} "
+
+elif [ "$SSID" = "OP3T" ] || [ "$SSID" = "Samsung" ]; then  
+    echo " ${IP} "
+
+elif [ "$SSID" != "ASUS_5G" ] || [ "$SSID" != "ASUS" ] || [ "$SSID" != "OP3T" ] || [ "$SSID" != "Samsung" ] ; then  
+    echo " ${IP} "
+fi
diff --git a/.config/polybar/scripts/openweather.sh b/.config/polybar/scripts/openweather.sh
new file mode 100755
index 0000000..ed9f5a0
--- /dev/null
+++ b/.config/polybar/scripts/openweather.sh
@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+
+command -v jq >/dev/null 2>&1 || { echo >&2 "Program 'jq' required but it is not installed.  Aborting."; exit 1; }
+command -v wget >/dev/null 2>&1 || { echo >&2 "Program 'wget' required but is not installed.  Aborting."; exit 1; }
+
+APIKEY="99e2d54517287c6de1e9db99db2fdc84"
+CITY_ID="659181" # customise this for your city
+URL="http://api.openweathermap.org/data/2.5/weather?id=${CITY_ID}&units=metric&APPID=${APIKEY}"
+
+WEATHER_RESPONSE=$(wget -qO- "${URL}")
+
+WEATHER_CONDITION=$(echo $WEATHER_RESPONSE | jq '.weather[0].main' | sed 's/"//g')
+WEATHER_TEMP=$(echo $WEATHER_RESPONSE | jq '.main.temp')
+WIND_DIR=$( echo "$WEATHER_RESPONSE" | jq '.wind.deg')
+WIND_SPEED=$( echo "$WEATHER_RESPONSE" | jq '.wind.speed')
+
+#WIND_SPEED=$(awk "BEGIN {print 60*60*$WIND_SPEED/1000}")
+WIND_SPEED=$(awk "BEGIN {print $WIND_SPEED}")
+WIND_DIR=$(awk "BEGIN {print int(($WIND_DIR % 360)/22.5)}")
+DIR_ARRAY=( N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW N )
+WIND_DIR=${DIR_ARRAY[WIND_DIR]}
+
+case $WEATHER_CONDITION in
+  'Clouds')
+    WEATHER_ICON=""
+    ;;
+  'Rain')
+    WEATHER_ICON=""
+    ;;
+  'Snow')
+    WEATHER_ICON=""
+    ;;
+  *)
+    WEATHER_ICON=""
+    ;;
+esac
+
+echo " ${WEATHER_ICON} ${WEATHER_CONDITION} ${WEATHER_TEMP}°C ${WIND_SPEED} m/s "
+#echo "${WEATHER_ICON} ${WEATHER_CONDITION}: ${WEATHER_TEMP}°C: ${WIND_SPEED} m/s ${WIND_DIR} "
diff --git a/.config/polybar/scripts/pavolume.sh b/.config/polybar/scripts/pavolume.sh
new file mode 100755
index 0000000..0abbec8
--- /dev/null
+++ b/.config/polybar/scripts/pavolume.sh
@@ -0,0 +1,194 @@
+#!/usr/bin/env bash
+
+# finds the active sink for pulse audio and increments the volume. useful when you have multiple audio outputs and have a key bound to vol-up and down
+
+osd='no'
+inc='2'
+capvol='no'
+maxvol='150'
+autosync='yes'
+
+# Muted status
+# yes: muted
+# no : not muted
+curStatus="no"
+active_sink=""
+limit=$((100 - inc))
+maxlimit=$((maxvol - inc))
+
+reloadSink() {
+    active_sink=$(pacmd list-sinks | awk '/* index:/{print $3}')
+}
+
+function volUp {
+
+    getCurVol
+
+    if [ "$capvol" = 'yes' ]
+    then
+        if [ "$curVol" -le 100 ] && [ "$curVol" -ge "$limit" ]
+        then
+            pactl set-sink-volume "$active_sink" -- 100%
+        elif [ "$curVol" -lt "$limit" ]
+        then
+            pactl set-sink-volume "$active_sink" -- "+$inc%"
+        fi
+    elif [ "$curVol" -le "$maxvol" ] && [ "$curVol" -ge "$maxlimit" ]
+    then
+        pactl set-sink-volume "$active_sink" "$maxvol%"
+    elif [ "$curVol" -lt "$maxlimit" ]
+    then
+        pactl set-sink-volume "$active_sink" "+$inc%"
+    fi
+
+    getCurVol
+
+    if [ ${osd} = 'yes' ]
+    then
+        qdbus org.kde.kded /modules/kosd showVolume "$curVol" 0
+    fi
+
+    if [ ${autosync} = 'yes' ]
+    then
+        volSync
+    fi
+}
+
+function volDown {
+
+    pactl set-sink-volume "$active_sink" "-$inc%"
+    getCurVol
+
+    if [ ${osd} = 'yes' ]
+    then
+        qdbus org.kde.kded /modules/kosd showVolume "$curVol" 0
+    fi
+
+    if [ ${autosync} = 'yes' ]
+    then
+        volSync
+    fi
+
+}
+
+function getSinkInputs {
+    input_array=$(pacmd list-sink-inputs | grep -B 4 "sink: $1 " | awk '/index:/{print $2}')
+}
+
+function volSync {
+    getSinkInputs "$active_sink"
+    getCurVol
+
+    for each in $input_array
+    do
+        pactl set-sink-input-volume "$each" "$curVol%"
+    done
+}
+
+function getCurVol {
+    curVol=$(pacmd list-sinks | grep -A 15 "index: $active_sink$" | grep 'volume:' | grep -E -v 'base volume:' | awk -F : '{print $3}' | grep -o -P '.{0,3}%'| sed s/.$// | tr -d ' ')
+}
+
+function volMute {
+    case "$1" in
+        mute)
+            pactl set-sink-mute "$active_sink" 1
+            curVol=0
+            status=1
+            ;;
+        unmute)
+            pactl set-sink-mute "$active_sink" 0
+            getCurVol
+            status=0
+            ;;
+    esac
+
+    if [ ${osd} = 'yes' ]
+    then
+        qdbus org.kde.kded /modules/kosd showVolume ${curVol} ${status}
+    fi
+
+}
+
+function volMuteStatus {
+    curStatus=$(pacmd list-sinks | grep -A 15 "index: $active_sink$" | awk '/muted/{ print $2}')
+}
+
+# Prints output for bar
+# Listens for events for fast update speed
+function listen {
+    firstrun=0
+
+    pactl subscribe 2>/dev/null | {
+        while true; do
+            {
+                # If this is the first time just continue
+                # and print the current state
+                # Otherwise wait for events
+                # This is to prevent the module being empty until
+                # an event occurs
+                if [ $firstrun -eq 0 ]
+                then
+                    firstrun=1
+                else
+                    read -r event || break
+                    if ! echo "$event" | grep -e "on card" -e "on sink"
+                    then
+                        # Avoid double events
+                        continue
+                    fi
+                fi
+            } &>/dev/null
+            output
+        done
+    }
+}
+
+function output() {
+    reloadSink
+    getCurVol
+    volMuteStatus
+    if [ "${curStatus}" = 'yes' ]
+    then
+        echo " $curVol%"
+    else
+        echo " $curVol%"
+    fi
+} #}}}
+
+reloadSink
+case "$1" in
+    --up)
+        volUp
+        ;;
+    --down)
+        volDown
+        ;;
+    --togmute)
+        volMuteStatus
+        if [ "$curStatus" = 'yes' ]
+        then
+            volMute unmute
+        else
+            volMute mute
+        fi
+        ;;
+    --mute)
+        volMute mute
+        ;;
+    --unmute)
+        volMute unmute
+        ;;
+    --sync)
+        volSync
+        ;;
+    --listen)
+        # Listen for changes and immediately create new output for the bar
+        # This is faster than having the script on an interval
+        listen
+        ;;
+    *)
+        # By default print output for bar
+        output
+        ;;
+esac
diff --git a/.config/polybar/scripts/popup-calendar.sh b/.config/polybar/scripts/popup-calendar.sh
new file mode 100755
index 0000000..65c8f0f
--- /dev/null
+++ b/.config/polybar/scripts/popup-calendar.sh
@@ -0,0 +1,41 @@
+#!/bin/sh
+
+BAR_HEIGHT=30  # polybar height
+BORDER_SIZE=1  # border size from your wm settings
+YAD_WIDTH=222  # 222 is minimum possible value
+YAD_HEIGHT=193 # 193 is minimum possible value
+DATE="$(date +"%d-%m-%y %H:%M")"
+
+case "$1" in
+--popup)
+    if [ "$(xdotool getwindowfocus getwindowname)" = "yad-calendar" ]; then
+        exit 0
+    fi
+
+    eval "$(xdotool getmouselocation --shell)"
+    eval "$(xdotool getdisplaygeometry --shell)"
+
+    # X
+    if [ "$((X + YAD_WIDTH / 2 + BORDER_SIZE))" -gt "$WIDTH" ]; then #Right side
+        : $((pos_x = WIDTH - YAD_WIDTH - BORDER_SIZE))
+    elif [ "$((X - YAD_WIDTH / 2 - BORDER_SIZE))" -lt 0 ]; then #Left side
+        : $((pos_x = BORDER_SIZE))
+    else #Center
+        : $((pos_x = X - YAD_WIDTH / 2))
+    fi
+
+    # Y
+    if [ "$Y" -gt "$((HEIGHT / 2))" ]; then #Bottom
+        : $((pos_y = HEIGHT - YAD_HEIGHT - BAR_HEIGHT - BORDER_SIZE))
+    else #Top
+        : $((pos_y = BAR_HEIGHT + BORDER_SIZE))
+    fi
+
+    yad --calendar --undecorated --fixed --close-on-unfocus --no-buttons \
+        --width=$YAD_WIDTH --height=$YAD_HEIGHT --posx=$pos_x --posy=$pos_y \
+        --title="yad-calendar" --borders=0 >/dev/null &
+    ;;
+*)
+    echo "$DATE"
+    ;;
+esac
diff --git a/.config/polybar/scripts/wttr.sh b/.config/polybar/scripts/wttr.sh
new file mode 100755
index 0000000..728100f
--- /dev/null
+++ b/.config/polybar/scripts/wttr.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+rm ~/Hameenlinna_0qp.png
+wget wttr.in/Hameenlinna_0qp.png && feh Hameenlinna_0qp.png
+
+
+