$(window).on('load', function() {
    
/**
 * Incoming/Outgoint calls
 */
/*     if (!Softphone.isOnCall()) {
        let number = Util.query('number');
        Softphone.call(number);
    } */

/**
 * Make new call
 */
    $(document).on('click', '#call', function() {
        let number = $('#callNumber').val();

        if (number)
            Softphone.call(number, options);

        return false;
    });

/**
 * Insert key on call field
 */
    $(document).on('click', '#zero, #one, #two, #three, #four, '
        + '#five, #six, #seven, #eight, #nine, #asterisk, #pad', padKey);

/**
 * History
 */
    $(document).on('click', '#history', function() {
        Util.navigate('#content', '/history');

        return false;
    });

/**
 * Show/Hide dialpad
 */
    $(document).on('click', '#dial', function() {
        Util.navigate('#side', '/dialpad');

        return false;
    });

/**
 * Accept incoming call
 */
    $(document).on('click', '#accept', function() {
        Softphone.answer(options);

        return false;
    });

/**
 * Decline incoming call
 */
    $(document).on('click', '#decline', function() {
        Softphone.hangup();

        return false;
    });

/**
 * Pad keys
 * @param {Object} event Event object
 */
    function padKey(event) {
        let key = event.target.innerHTML;
        let keyName = event.target.id;

        document.getElementById('callNumber').value += key;

        audio.addTrack(keyName);
        audio.play();
        event.preventDefault();
    }
});

/**
 * Prevent page reload without confirmation
 */
window.addEventListener("beforeunload", function (event) {
    event.returnValue = "\o/";
});