"use strict";
(function () {
    'use strict';
    angular.module('headerNavigationModule')
        .directive('headerNavigation', ['events', '$window', '$timeout', '$modal', function (events, $window, $timeout, $modal) {
            return {
                restrict: 'E',
                templateUrl: 'views/navigation/header-navigation.html',
                replace: true,
                controller: 'HeaderNavigationController',
                link: function (scope) {
                    var navWidthsArray = [], navContainer = angular.element('.navigation-bar__items-container'), wrapperElementWidth, initNavElementsWidth = 0, resizePromise;
                    scope.toggleSearchBar = function () {
                        scope.showSearchBar = true;
                        if (scope.showSearchBar) {
                            angular.element(document.body).on('keydown click', closeSearchBar);
                        }
                    };
                    scope.openSurvey = function () {
                        return $modal.open({
                            templateUrl: 'views/common/feedback.html',
                            controller: 'feedbackController',
                            windowClass: 'action-blade',
                            backdrop: 'custom'
                        });
                    };
                    function closeSearchBar(evt) {
                        var $targetEl = $(evt.target);
                        var closeSearch = (evt.type === 'click' && !($targetEl.hasClass('header-search__bar') || $targetEl.parents().hasClass('search-criteria-box') || $targetEl.attr('id') === 'header-search_button'))
                            || evt.keyCode === 27
                            || (evt.keyCode === 13 && $targetEl.hasClass('search__close'));
                        if (closeSearch) {
                            scope.showSearchBar = false;
                            scope.$apply();
                            angular.element(document.body).off('keydown', closeSearchBar);
                            angular.element(document.body).off('click', closeSearchBar);
                        }
                    }
                    function measureNavBar() {
                        navWidthsArray.length = 0;
                        _.forEach(navContainer.children(), function (child) {
                            navWidthsArray.push(child.clientWidth);
                        });
                        wrapperElementWidth = navWidthsArray.pop();
                        initNavElementsWidth = 0;
                        _.forEach(navWidthsArray, function (itemWidth) { initNavElementsWidth += itemWidth; });
                        scope.navBarMeasured = true;
                    }
                    function recomposeNavBar() {
                        var wrapIndex = 1000, navContainerWidth, navElementsWidth = initNavElementsWidth;
                        navContainerWidth = navContainer[0].clientWidth;
                        if (navElementsWidth > navContainerWidth) {
                            wrapIndex = navWidthsArray.length - 1;
                            navElementsWidth = navElementsWidth - _.last(navWidthsArray) + wrapperElementWidth;
                            for (wrapIndex; wrapIndex > 0; wrapIndex--) {
                                if (navElementsWidth < navContainerWidth) {
                                    break;
                                }
                                else {
                                    navElementsWidth -= navWidthsArray[wrapIndex - 1];
                                }
                            }
                        }
                        scope.wrapIndex = wrapIndex;
                    }
                    scope.navBarMeasured = false;
                    scope.expandNavItem = function ($event, navItem) {
                        $event.preventDefault();
                        $event.stopPropagation();
                        if (navItem.expanded) {
                            navItem.expanded = false;
                            return;
                        }
                        _.forEach(scope.navigationItems, function (item) {
                            item.expanded = false;
                        });
                        navItem.expanded = true;
                    };
                    scope.$on(events.LAST_REPEATER_ELEMENT, function () {
                        !scope.navBarMeasured && measureNavBar();
                        recomposeNavBar();
                    });
                    function resizeHandler() {
                        $timeout.cancel(resizePromise);
                        resizePromise = $timeout(function () {
                            recomposeNavBar();
                        }, 1000);
                    }
                    angular.element($window).on('resize', resizeHandler);
                    scope.$on('$destroy', function () {
                        angular.element(document.body).off('keydown', closeSearchBar);
                        angular.element(document.body).off('click', closeSearchBar);
                        angular.element($window).off('resize', resizeHandler);
                    });
                }
            };
        }])
        .controller('feedbackController', ['$scope', '$modalInstance', '$rootScope', '$sce', 'i18nService', function ($scope, $modalInstance, $rootScope, $sce, i18nService) {
            var surveyURL = 'https://bmc.co1.qualtrics.com/jfe/form/SV_bkYhsabqPlJ4KKp', //'https://bmc.co1.qualtrics.com/jfe/form/SV_007Z3psfA6kaShv',
            keys = $rootScope.licenseKeys && $rootScope.licenseKeys.length ? $rootScope.licenseKeys.join() : 'None', surveyLocalizationLangs = ['EN', 'ES', 'FR', 'ZH', 'IT', 'KO', 'DE', 'RU', 'JA', 'HE', 'PT'], qlang = surveyLocalizationLangs.indexOf(i18nService.language.toUpperCase()) >= 0 ? i18nService.language.toUpperCase() : 'EN';
            $scope.surveyURL = $sce.trustAsResourceUrl(surveyURL + '?Q_Language=' + qlang + '&product=Smart IT&productVersion=1902&licenseKey=' + keys);
            $scope.close = function () {
                $modalInstance.close();
            };
        }]);
}());