pomo

#!/bin/bash

# Pomodoro durations
POMODORO_DURATION=25  # Pomodoro work duration in minutes
SHORT_BREAK=5         # Short break duration in minutes
LONG_BREAK=15         # Long break duration in minutes

TOMATO="🍅"

# Initialize variables
TIME_REMAINING=$((POMODORO_DURATION * 60))
PAUSED=0
RUNNING=0

# Function to display the timer
display_timer() {
    clear
    local mins=$((TIME_REMAINING / 60))
    local secs=$((TIME_REMAINING % 60))
    echo -e "\n$message\n\nTime remaining: $(printf "%02d:%02d" $mins $secs)"
    echo -e "\nPress 'p' to pause, 'r' to resume, 'q' to quit."
}

# Function to countdown
countdown() {
    local duration=$1
    message=$2
    TIME_REMAINING=$((duration * 60))
    RUNNING=1

    while [ $TIME_REMAINING -gt 0 ]; do
        if [ $PAUSED -eq 0 ] && [ $RUNNING -eq 1 ]; then
            display_timer
            sleep 1
            TIME_REMAINING=$((TIME_REMAINING - 1))
        fi

        read -rsn1 -t 1 key
        if [[ "$key" == "p" ]]; then
            PAUSED=1
            RUNNING=0
            clear
            echo -e "\nPaused. Press 'r' to resume or 'q' to quit."
        elif [[ "$key" == "r" ]]; then
            PAUSED=0
            RUNNING=1
            display_timer
        elif [[ "$key" == "q" ]]; then
            clear
            echo "Exiting..."
            exit 0
        fi
    done
}

# Main loop
while true; do
    clear
    echo -e "Pomodoro Timer $TOMATO\n"
    echo "1) Start Pomodoro"
    echo "2) Short Break"
    echo "3) Long Break"
    echo "4) Exit"
    echo -n "Choose an option: "
    read -rsn1 choice

    case $choice in
        1)
            countdown $POMODORO_DURATION "Work session"
            ;;
        2)
            countdown $SHORT_BREAK "Short break"
            ;;
        3)
            countdown $LONG_BREAK "Long break"
            ;;
        4)
            clear
            echo "Exiting..."
            exit 0
            ;;
    esac
done