(function (window) {
    "use strict";

    window.ls.container.get('view').add(
        {
            selector: 'data-forms-text-direction',
            repeat: false,
            controller: function(element) {
                var rtlStock = '^ا^ب^ت^ث^ج^ح^خ^د^ذ^ر^ز^س^ش^ص^ض^ط^ظ^ع^غ^ف^ق^ك^ل^م^ن^ه^و^ي^א^ב^ג^ד^ה^ו^ז^ח^ט^י^כ^ך^ל^מ^ם^נ^ן^ס^ע^פ^ף^צ^ץ^ק^ר^ש^ת^';
                var special = ['\n',' ', '״', '"', '_', '\'', '!', '@', '#', '$', '^', '&', '%', '*', '(', ')', '+', '=', '-', '[', ']', '\\', '/', '{', '}', '|', ':', '<', '>', '?', ',', '.', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9'];

                var setDirection = function() {

                    var value       = (element.value[0]) ? element.value : '';
                    var direction	= 'ltr';
                    var align		= 'left';

                    for (var i = 0; i < value.length; i++) {
                        if (-1 === special.indexOf(value[i])) {
                            var firstChar = value[i];
                            break;
                        }
                    }

                    if (-1 < rtlStock.indexOf('^' + firstChar + '^')) {
                        direction	= 'rtl';
                        align		= 'right';
                    }

                    element.style.direction = direction;
                    element.style.textAlign = align;
                };

                element.addEventListener('keyup',   setDirection);
                element.addEventListener('change',  setDirection);
                element.addEventListener('cut',     setDirection);
                element.addEventListener('paste',   setDirection);
                element.addEventListener('drop',    setDirection);

                setDirection();
            }
        }
    );

})(window);