shoestrap/assets/default/mac-bin/cal_now

#! /bin/bash
set -o pipefail

# Prints out whatever calendar event is on right now with spacers around it for
# my tmux status line

# Make sure we have a calendar to use
if [ -z "$TMUX_ICAL" ]; then
    exit 0
fi

if command -v icalBuddy &>/dev/null ;then
    # -li 1: limit 1
    # -nc: no calendar name
    # -ic <cal>: include only this calendar
    # -b '': use empty string instead of bullet
    # head: take first line since second includes times
    event_name=$(icalBuddy -li 1 -nc -ea -ic "$TMUX_ICAL" -b '' eventsNow | head -n 1)

    # If event is found, echo it back with spacers around it for tmux
    if [ -n "$event_name" ]; then
        echo " $event_name |"
    fi
fi