"use strict";
(function () {
    'use strict';
    angular.module('myitsmApp')
        .directive('checkMultiline', ['events',
        function (events) {
            return {
                restrict: 'A',
                scope: {
                    multilineContent: '@',
                    multilineMaxHeight: '@',
                    isContentMultiline: '='
                },
                link: function (scope, elem, attr, controller) {
                    function checkIfMultiline() {
                        if (elem.find('[data-ellipsis]').get(0).scrollHeight >= scope.multilineMaxHeight) {
                            scope.isContentMultiline = true;
                        }
                        else {
                            scope.isContentMultiline = false;
                        }
                        scope.$emit(events.MULTILINE_CONTENT_CHANGED, { isContentMultiline: scope.isContentMultiline });
                    }
                    scope.$watch('multilineContent', function (newValue, oldValue) {
                        checkIfMultiline();
                    });
                    checkIfMultiline();
                }
            };
        }]);
}());