#!/usr/bin/env sh

JSON=""

add_volume() {
    # name=$(get-sink-name)
    mute=$(pactl get-sink-mute @DEFAULT_SINK@)
    volume=$( \
        pactl get-sink-volume @DEFAULT_SINK@ \
            | grep -Eo '[0-9]+%' \
            | cut -d% -f1 \
            | head -n 1 \
    )

    maybe_color=""
    if echo $mute | grep -q yes; then
        # maybe_color='"color": "#AA5500",'
        maybe_color='"color": "#555555",'
    fi

    JSON=$( \
        echo "$JSON" \
            | jq ". |= [{
                \"name\": \"volume\",
                \"markup\": \"none\",
                $maybe_color
                \"full_text\": \"VOL: $volume %\"
            }] + ."
    )
}

add_mic() {
    # name=$(get-source-name)
    mute=$(pactl get-source-mute @DEFAULT_SOURCE@)
    volume=$( \
        pactl get-source-volume @DEFAULT_SOURCE@ \
            | grep -Eo '[0-9]+%' \
            | cut -d% -f1 \
            | head -n 1 \
    )

    maybe_color=""
    if echo $mute | grep -q yes; then
        maybe_color='"color": "#555555",'
    fi

    JSON=$( \
        echo "$JSON" \
            | jq ". |= [{
                \"name\": \"mic\",
                \"markup\": \"none\",
                $maybe_color
                \"full_text\": \"MIC: $volume %\"
            }] + ."
    )
}

i3status | (
    read version
    echo "$version"

    read init_arr
    echo "$init_arr"

    while true; do
        read line
        JSON=$(echo "$line" | sed -e 's/^,//' | jq)
        # add_volume
        # add_mic
        echo "${JSON}," 
    done
)