• wmii

Some Handy wmii Odds'n'Sods

I'll get around to adding some useful information here on scripts I have done for wmii, but for now this is all you are getting.

# status buildup
status40() {
        if [ -z $(wmiir ls /rbar | grep $1) ]; then
                echo "$WMII_NORMCOLORS" | wmiir create /rbar/$1
        fi

        TEMP=$(cat /sys/devices/platform/coretemp.0/temp1_input)
        TEMP=$(($TEMP/1000))

        echo -n "TMP: $TEMP°C" | wmiir write /rbar/$1
}

status90() {
        if [ -z $(wmiir ls /rbar | grep $1) ]; then
                echo "$WMII_NORMCOLORS" | wmiir create /rbar/$1
        fi

        UPTIME=$(uptime | sed 's/.*://; s/,//g')

        echo -n "$UPTIME" | wmiir write /rbar/$1
}

status99() {
        if [ -z $(wmiir ls /rbar | grep $1) ]; then
                echo "$WMII_NORMCOLORS" | wmiir create /rbar/$1
        fi

        DATE=$(date +'%a %b %d %H:%M %Z %Y')

        echo -n "$DATE" | wmiir write /rbar/$1
}

status30() {
        BAR=$(wmiir ls /rbar | grep $1)

        if [ ! -d /sys/class/power_supply/CMB1 ]; then
                if [ ${#BAR} -ne 0 ]; then
                        wmiir remove /rbar/$1
                fi
                return
        fi

        if [ ${#BAR} -eq 0 ]; then
                echo "$WMII_NORMCOLORS" | wmiir create /rbar/$1
        fi

        REMAIN=$(cat /sys/class/power_supply/CMB1/charge_now)
        if [ -z $REMAIN ]; then
                echo -n "BAT: <MISSING>" | wmiir write /rbar/$1
        fi

        STATUS=$(cat /sys/class/power_supply/CMB1/status)
        if [ "$STATUS" = "Unknown" -o "$STATUS" = "Not charging" -o "$STATUS" = "Full" ]; then
                echo -n "BAT: $(($REMAIN/1000))mAh Charged" | wmiir write /rbar/$1
                return
        fi

        FULL=$(cat /sys/class/power_supply/CMB1/charge_full)
        FULL=$((FULL/1000))

        # divide by 10 as we have divided FULL by 1000
        PCNTREMAIN=$(($REMAIN/$FULL/10))

        DRAIN=$(cat /sys/class/power_supply/CMB1/current_now)
        PCNTDRAIN=$(($DRAIN/$FULL/10))

        if [ "$(cat /sys/class/power_supply/CMB1/status)" = "Charging" ]; then
                DIR="+"
        else
                DIR="-"
        fi

        echo -n "BAT: ${PCNTREMAIN}%${DIR}${PCNTDRAIN}%/h" | wmiir write /rbar/$1
}

status20() {
        BAR=$(wmiir ls /rbar | grep $1)

        if [ ! -d /sys/class/net/wlan0 ]; then
                if [ ${#BAR} -ne 0 ]; then
                        wmiir remove /rbar/$1
                fi
                return
        fi

        if [ ${#BAR} -eq 0 ]; then
                echo "$WMII_NORMCOLORS" | wmiir create /rbar/$1
        fi

        if [ $(cat /sys/class/net/wlan0/carrier) -eq 0 ]; then
                echo -n "WLAN: <NO CARRIER>" | wmiir write /rbar/$1
                return
        fi

        WIFI=$(cat /proc/net/wireless | awk 'BEGIN { FS="[ \t\n.]+" } /wlan0:/ { print $4, $5, $6 }')

        SIGNAL=$(echo $WIFI | awk '{ print $2 }')
        NOISE=$(echo $WIFI | awk '{ print $3 }')
        LEVEL=$((($SIGNAL)-($NOISE)))

        SSID=$(/sbin/iwgetid -r wlan0)
        RATE=$(/sbin/iwconfig wlan0 | awk 'BEGIN { FS="[= ]+" } /Bit Rate/ { print $4 $5 }')

        echo -n "WLAN: $SSID [${LEVEL}dBm @ $RATE]" | wmiir write /rbar/$1
}

status_list="status20 status30 status40 status90 status99"

# Status Bar Info
status() {
        while true; do
                for f in $status_list; do
                        eval $f $f init
                done

                sleep 5
        done
}

[snipped]

        Action status
                set +xv
                wmiir ls /rbar | while read bar; do wmiir remove "/rbar/$bar"; done
                status

[snipped]