index

#!/usr/bin/env node
var readline = require('readline');
var program = require('commander');
var growl = require('growl');
var Timer = require('./timer');

var rl = readline.createInterface({
   input: process.stdin,
   output: process.stdout
});

program
   .version('0.0.1')
   .usage('[options]')
   .option('-p --pomodoro <n>', 'Length of pomodoro in minutes', parseInt)
   .option('-r --rest <n>', 'Length of break in minutes', parseInt)
   .parse(process.argv);

var timer = Timer({
   pomodoro: program.pomodoro,
   rest: program.rest
});


function whatNowPrompt() {
   rl.question('What now? (p)omodoro, (b)reak, or (e)xit?', function(answer) {
      switch (answer) {
         case 'p':
            console.log('Pomodoro started');
            timer.startPom(program.pomodoro);
            break;
         case 'b':
            console.log('Break started');
            timer.startBreak(program.rest);
            break;
         case 'e':
            process.exit();
            break;
         default:
            console.log('Invalid answer, try again');
            whatNowPrompt();
      }
   });
}

timer.on('pomodoro', function() {
   growl('Pomodoro finished!');
   whatNowPrompt();
});

timer.on('break', function() {
   growl('Break finished!');
   whatNowPrompt();
});

console.log('Pomodoro started');
timer.startPom(program.pomodoro);