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| author | Karel Kočí <cynerd@email.cz> | 2017-03-01 00:35:55 +0100 |
|---|---|---|
| committer | Karel Kočí <cynerd@email.cz> | 2017-03-01 00:35:55 +0100 |
| commit | cc1fae8bb6182abae9d621b747fa194330f92732 (patch) | |
| tree | 6eee951c6b5d69f4b8b6aa4097c8f393819db691 /config/i3blocks/scripts/wifi | |
| parent | 3194d0e78e2cb50b484852a37491f9b9b2c81cc3 (diff) | |
| download | myconfigs-cc1fae8bb6182abae9d621b747fa194330f92732.tar.gz myconfigs-cc1fae8bb6182abae9d621b747fa194330f92732.tar.bz2 myconfigs-cc1fae8bb6182abae9d621b747fa194330f92732.zip | |
i3block improve mpd, wifi and iface
Diffstat (limited to 'config/i3blocks/scripts/wifi')
| -rwxr-xr-x | config/i3blocks/scripts/wifi | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/config/i3blocks/scripts/wifi b/config/i3blocks/scripts/wifi new file mode 100755 index 0000000..a8af5e4 --- /dev/null +++ b/config/i3blocks/scripts/wifi @@ -0,0 +1,47 @@ +#!/bin/bash +# Copyright (C) 2014 Alexander Keller <github@nycroth.com> + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +#------------------------------------------------------------------------ + +INTERFACE="${BLOCK_INSTANCE:-wlan0}" + +#------------------------------------------------------------------------ + +# As per #36 -- It is transparent: e.g. if the machine has no battery or wireless +# connection (think desktop), the corresponding block should not be displayed. +[[ ! -d /sys/class/net/${INTERFACE}/wireless ]] || + [[ "$(cat /sys/class/net/$INTERFACE/operstate)" = 'down' ]] && exit + +#------------------------------------------------------------------------ + +QUALITY=$(grep $INTERFACE /proc/net/wireless | awk '{ print int($3 * 100 / 70) }') +SSID=$(iwgetid $INTERFACE | sed 's/.*ESSID:"\([^"]*\)"/\1/') + +#------------------------------------------------------------------------ + +echo $SSID: $QUALITY% # full text +echo $SSID # short text + +# color +if [[ $QUALITY -ge 80 ]]; then + echo "#00FF00" +elif [[ $QUALITY -lt 80 ]]; then + echo "#FFF600" +elif [[ $QUALITY -lt 60 ]]; then + echo "#FFAE00" +elif [[ $QUALITY -lt 40 ]]; then + echo "#FF0000" +fi |