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Polybar: Add scripted weather module

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Salt 2017-09-13 00:22:41 -05:00
parent 98112b499b
commit 8e7643f352
2 changed files with 40 additions and 1 deletions
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7
.config/polybar/config
View File

@ -103,7 +103,7 @@ background = #001d2021
modules-left = i3 bspwm |
modules-center = xwindow-label
modules-right = | temperature-label-alert mpd-mini wlan-network-mini volume-ramp-mini battery-ramp-mini | date-mini
modules-right = | temperature-label-alert mpd-mini wlan-network-mini volume-ramp-mini battery-ramp-mini | weather-mini date-mini
#========================================
# MODULES
@ -420,6 +420,11 @@ ramp-volume-0 = 
ramp-volume-1 = 
ramp-volume-2 = 
[module/weather-mini]
type = custom/script
exec = $HOME/.config/polybar/weather.sh
interval = 60
[module/wlan-network]
inherit = template/module/network
format-connected-prefix = " "

34
.config/polybar/weather.sh Executable file
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@ -0,0 +1,34 @@
#!/bin/bash
source $HOME/.config/polybar/location.sh
# write xml to variable
w_xml=$(curl --silent "http://weather.tuxnet24.de/?id=$location&mode=xml&unit=imperial");
# get fields from xml via xmllint | xargs for trimming
# weather description
w_txt=$(xmllint --xpath "string(//current_text)" - <<<"$w_xml" | xargs);
# temperature | remove spaces from text (&#176;C prepended by space)
w_tpc=$(xmllint --xpath "string(//current_temp)" - <<<"$w_xml" | xargs); w_tpc=${w_tpc//[[:blank:]]/};
# further fields not used atm
# w_tph=$(xmllint --xpath "string(//current_temp_high)" - <<<"$w_xml" | xargs);
# w_tpl=$(xmllint --xpath "string(//current_temp_low)" - <<<"$w_xml" | xargs);
# set $w_sym according to $w_txt
if [ "$w_txt" == "Sunny" ]; then w_sym="";
elif [ "$w_txt" == "Mostly Sunny" ]; then w_sym="~";
elif [ "$w_txt" == "Showers" ]; then w_sym="";
elif [ "$w_txt" == "Clear" ]; then w_sym="";
elif [ "$w_txt" == "Thunderstorms" ]; then w_sym="";
elif [ "$w_txt" == "Scattered Thunderstorms" ]; then w_sym="~";
elif [ "$w_txt" == "Isolated Thundershovers" ]; then w_sym="~~";
elif [ "$w_txt" == "Cloudy" ]; then w_sym="";
elif [ "$w_txt" == "Mostly Cloudy" ]; then w_sym="~";
elif [ "$w_txt" == "Partly Cloudy" ]; then w_sym="";
elif [ "$w_txt" == "Breezy" ]; then w_sym="";
# if unknown text, set text instead of symbol
else w_sym=$w_txt;
fi
# output <symbol><space><temp>
echo "$w_sym"" ""$w_tpc";
exit 0