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/*
 * ngDialog - easy modals and popup windows
 * http://github.com/likeastore/ngDialog
 * (c) 2013-2015 MIT License, https://likeastore.com
 */

(function (root, factory) {
    if (typeof module !== 'undefined' && module.exports) {
        // CommonJS
        if (typeof angular === 'undefined') {
            factory(require('angular'));
        } else {
            factory(angular);
        }
        module.exports = 'ngDialog';
    } else if (typeof define === 'function' && define.amd) {
        // AMD
        define(['angular'], factory);
    } else {
        // Global Variables
        factory(root.angular);
    }
}(this, function (angular) {
    'use strict';

    var m = angular.module('ngDialog', []);

    var $el = angular.element;
    var isDef = angular.isDefined;
    var style = (document.body || document.documentElement).style;
    var animationEndSupport = isDef(style.animation) || isDef(style.WebkitAnimation) || isDef(style.MozAnimation) || isDef(style.MsAnimation) || isDef(style.OAnimation);
    var animationEndEvent = 'animationend webkitAnimationEnd mozAnimationEnd MSAnimationEnd oanimationend';
    var focusableElementSelector = 'a[href], area[href], input:not([disabled]), select:not([disabled]), textarea:not([disabled]), button:not([disabled]), iframe, object, embed, *[tabindex], *[contenteditable]';
    var disabledAnimationClass = 'ngdialog-disabled-animation';
    var forceElementsReload = { html: false, body: false };
    var scopes = {};
    var openIdStack = [];
    var keydownIsBound = false;
    var openOnePerName = false;


    m.provider('ngDialog', function () {
        var defaults = this.defaults = {
            className: 'ngdialog-theme-default',
            appendClassName: '',
            disableAnimation: false,
            plain: false,
            showClose: true,
            closeByDocument: true,
            closeByEscape: true,
            closeByNavigation: false,
            appendTo: false,
            preCloseCallback: false,
            overlay: true,
            cache: true,
            trapFocus: true,
            preserveFocus: true,
            ariaAuto: true,
            ariaRole: null,
            ariaLabelledById: null,
            ariaLabelledBySelector: null,
            ariaDescribedById: null,
            ariaDescribedBySelector: null,
            bodyClassName: 'ngdialog-open',
            width: null,
            height: null
        };

        this.setForceHtmlReload = function (_useIt) {
            forceElementsReload.html = _useIt || false;
        };

        this.setForceBodyReload = function (_useIt) {
            forceElementsReload.body = _useIt || false;
        };

        this.setDefaults = function (newDefaults) {
            angular.extend(defaults, newDefaults);
        };

        this.setOpenOnePerName = function (isOpenOne) {
            openOnePerName = isOpenOne || false;
        };

        var globalID = 0, dialogsCount = 0, closeByDocumentHandler, defers = {};

        this.$get = ['$document', '$templateCache', '$compile', '$q', '$http', '$rootScope', '$timeout', '$window', '$controller', '$injector',
            function ($document, $templateCache, $compile, $q, $http, $rootScope, $timeout, $window, $controller, $injector) {
                var $elements = [];

                var privateMethods = {
                    onDocumentKeydown: function (event) {
                        if (event.keyCode === 27) {
                            publicMethods.close('$escape');
                        }
                    },

                    activate: function($dialog) {
                        var options = $dialog.data('$ngDialogOptions');

                        if (options.trapFocus) {
                            $dialog.on('keydown', privateMethods.onTrapFocusKeydown);

                            // Catch rogue changes (eg. after unfocusing everything by clicking a non-focusable element)
                            $elements.body.on('keydown', privateMethods.onTrapFocusKeydown);
                        }
                    },

                    deactivate: function ($dialog) {
                        $dialog.off('keydown', privateMethods.onTrapFocusKeydown);
                        $elements.body.off('keydown', privateMethods.onTrapFocusKeydown);
                    },

                    deactivateAll: function (els) {
                        angular.forEach(els,function(el) {
                            var $dialog = angular.element(el);
                            privateMethods.deactivate($dialog);
                        });
                    },

                    setBodyPadding: function (width) {
                        var originalBodyPadding = parseInt(($elements.body.css('padding-right') || 0), 10);
                        $elements.body.css('padding-right', (originalBodyPadding + width) + 'px');
                        $elements.body.data('ng-dialog-original-padding', originalBodyPadding);
                        $rootScope.$broadcast('ngDialog.setPadding', width);
                    },

                    resetBodyPadding: function () {
                        var originalBodyPadding = $elements.body.data('ng-dialog-original-padding');
                        if (originalBodyPadding) {
                            $elements.body.css('padding-right', originalBodyPadding + 'px');
                        } else {
                            $elements.body.css('padding-right', '');
                        }
                        $rootScope.$broadcast('ngDialog.setPadding', 0);
                    },

                    performCloseDialog: function ($dialog, value) {
                        var options = $dialog.data('$ngDialogOptions');
                        var id = $dialog.attr('id');
                        var scope = scopes[id];

                        if (!scope) {
                            // Already closed
                            return;
                        }

                        if (typeof $window.Hammer !== 'undefined') {
                            var hammerTime = scope.hammerTime;
                            hammerTime.off('tap', closeByDocumentHandler);
                            hammerTime.destroy && hammerTime.destroy();
                            delete scope.hammerTime;
                        } else {
                            $dialog.unbind('click');
                        }

                        if (dialogsCount === 1) {
                            $elements.body.unbind('keydown', privateMethods.onDocumentKeydown);
                        }

                        if (!$dialog.hasClass('ngdialog-closing')){
                            dialogsCount -= 1;
                        }

                        var previousFocus = $dialog.data('$ngDialogPreviousFocus');
                        if (previousFocus && previousFocus.focus) {
                            previousFocus.focus();
                        }

                        $rootScope.$broadcast('ngDialog.closing', $dialog, value);
                        dialogsCount = dialogsCount < 0 ? 0 : dialogsCount;
                        if (animationEndSupport && !options.disableAnimation) {
                            scope.$destroy();
                            $dialog.unbind(animationEndEvent).bind(animationEndEvent, function () {
                                privateMethods.closeDialogElement($dialog, value);
                            }).addClass('ngdialog-closing');
                        } else {
                            scope.$destroy();
                            privateMethods.closeDialogElement($dialog, value);
                        }
                        if (defers[id]) {
                            defers[id].resolve({
                                id: id,
                                value: value,
                                $dialog: $dialog,
                                remainingDialogs: dialogsCount
                            });
                            delete defers[id];
                        }
                        if (scopes[id]) {
                            delete scopes[id];
                        }
                        openIdStack.splice(openIdStack.indexOf(id), 1);
                        if (!openIdStack.length) {
                            $elements.body.unbind('keydown', privateMethods.onDocumentKeydown);
                            keydownIsBound = false;
                        }
                    },

                    closeDialogElement: function($dialog, value) {
                        var options = $dialog.data('$ngDialogOptions');
                        $dialog.remove();
                        if (dialogsCount === 0) {
                            $elements.html.removeClass(options.bodyClassName);
                            $elements.body.removeClass(options.bodyClassName);
                            privateMethods.resetBodyPadding();
                        }
                        $rootScope.$broadcast('ngDialog.closed', $dialog, value);
                    },

                    closeDialog: function ($dialog, value) {
                        var preCloseCallback = $dialog.data('$ngDialogPreCloseCallback');

                        if (preCloseCallback && angular.isFunction(preCloseCallback)) {

                            var preCloseCallbackResult = preCloseCallback.call($dialog, value);

                            if (angular.isObject(preCloseCallbackResult)) {
                                if (preCloseCallbackResult.closePromise) {
                                    preCloseCallbackResult.closePromise.then(function () {
                                        privateMethods.performCloseDialog($dialog, value);
                                    }, function () {
                                        return false;
                                    });
                                } else {
                                    preCloseCallbackResult.then(function () {
                                        privateMethods.performCloseDialog($dialog, value);
                                    }, function () {
                                        return false;
                                    });
                                }
                            } else if (preCloseCallbackResult !== false) {
                                privateMethods.performCloseDialog($dialog, value);
                            } else {
                                return false;
                            }
                        } else {
                            privateMethods.performCloseDialog($dialog, value);
                        }
                    },

                    onTrapFocusKeydown: function(ev) {
                        var el = angular.element(ev.currentTarget);
                        var $dialog;

                        if (el.hasClass('ngdialog')) {
                            $dialog = el;
                        } else {
                            $dialog = privateMethods.getActiveDialog();

                            if ($dialog === null) {
                                return;
                            }
                        }

                        var isTab = (ev.keyCode === 9);
                        var backward = (ev.shiftKey === true);

                        if (isTab) {
                            privateMethods.handleTab($dialog, ev, backward);
                        }
                    },

                    handleTab: function($dialog, ev, backward) {
                        var focusableElements = privateMethods.getFocusableElements($dialog);

                        if (focusableElements.length === 0) {
                            if (document.activeElement && document.activeElement.blur) {
                                document.activeElement.blur();
                            }
                            return;
                        }

                        var currentFocus = document.activeElement;
                        var focusIndex = Array.prototype.indexOf.call(focusableElements, currentFocus);

                        var isFocusIndexUnknown = (focusIndex === -1);
                        var isFirstElementFocused = (focusIndex === 0);
                        var isLastElementFocused = (focusIndex === focusableElements.length - 1);

                        var cancelEvent = false;

                        if (backward) {
                            if (isFocusIndexUnknown || isFirstElementFocused) {
                                focusableElements[focusableElements.length - 1].focus();
                                cancelEvent = true;
                            }
                        } else {
                            if (isFocusIndexUnknown || isLastElementFocused) {
                                focusableElements[0].focus();
                                cancelEvent = true;
                            }
                        }

                        if (cancelEvent) {
                            ev.preventDefault();
                            ev.stopPropagation();
                        }
                    },

                    autoFocus: function($dialog) {
                        var dialogEl = $dialog[0];

                        // Browser's (Chrome 40, Forefix 37, IE 11) don't appear to honor autofocus on the dialog, but we should
                        var autoFocusEl = dialogEl.querySelector('*[autofocus]');
                        if (autoFocusEl !== null) {
                            autoFocusEl.focus();

                            if (document.activeElement === autoFocusEl) {
                                return;
                            }

                            // Autofocus element might was display: none, so let's continue
                        }

                        var focusableElements = privateMethods.getFocusableElements($dialog);

                        if (focusableElements.length > 0) {
                            focusableElements[0].focus();
                            return;
                        }

                        // We need to focus something for the screen readers to notice the dialog
                        var contentElements = privateMethods.filterVisibleElements(dialogEl.querySelectorAll('h1,h2,h3,h4,h5,h6,p,span'));

                        if (contentElements.length > 0) {
                            var contentElement = contentElements[0];
                            $el(contentElement).attr('tabindex', '-1').css('outline', '0');
                            contentElement.focus();
                        }
                    },

                    getFocusableElements: function ($dialog) {
                        var dialogEl = $dialog[0];

                        var rawElements = dialogEl.querySelectorAll(focusableElementSelector);

                        // Ignore untabbable elements, ie. those with tabindex = -1
                        var tabbableElements = privateMethods.filterTabbableElements(rawElements);

                        return privateMethods.filterVisibleElements(tabbableElements);
                    },

                    filterTabbableElements: function (els) {
                        var tabbableFocusableElements = [];

                        for (var i = 0; i < els.length; i++) {
                            var el = els[i];

                            if ($el(el).attr('tabindex') !== '-1') {
                                tabbableFocusableElements.push(el);
                            }
                        }

                        return tabbableFocusableElements;
                    },

                    filterVisibleElements: function (els) {
                        var visibleFocusableElements = [];

                        for (var i = 0; i < els.length; i++) {
                            var el = els[i];

                            if (el.offsetWidth > 0 || el.offsetHeight > 0) {
                                visibleFocusableElements.push(el);
                            }
                        }

                        return visibleFocusableElements;
                    },

                    getActiveDialog: function () {
                        var dialogs = document.querySelectorAll('.ngdialog');

                        if (dialogs.length === 0) {
                            return null;
                        }

                        // TODO: This might be incorrect if there are a mix of open dialogs with different 'appendTo' values
                        return $el(dialogs[dialogs.length - 1]);
                    },

                    applyAriaAttributes: function ($dialog, options) {
                        if (options.ariaAuto) {
                            if (!options.ariaRole) {
                                var detectedRole = (privateMethods.getFocusableElements($dialog).length > 0) ?
                                    'dialog' :
                                    'alertdialog';

                                options.ariaRole = detectedRole;
                            }

                            if (!options.ariaLabelledBySelector) {
                                options.ariaLabelledBySelector = 'h1,h2,h3,h4,h5,h6';
                            }

                            if (!options.ariaDescribedBySelector) {
                                options.ariaDescribedBySelector = 'article,section,p';
                            }
                        }

                        if (options.ariaRole) {
                            $dialog.attr('role', options.ariaRole);
                        }

                        privateMethods.applyAriaAttribute(
                            $dialog, 'aria-labelledby', options.ariaLabelledById, options.ariaLabelledBySelector);

                        privateMethods.applyAriaAttribute(
                            $dialog, 'aria-describedby', options.ariaDescribedById, options.ariaDescribedBySelector);
                    },

                    applyAriaAttribute: function($dialog, attr, id, selector) {
                        if (id) {
                            $dialog.attr(attr, id);
                        }

                        if (selector) {
                            var dialogId = $dialog.attr('id');

                            var firstMatch = $dialog[0].querySelector(selector);

                            if (!firstMatch) {
                                return;
                            }

                            var generatedId = dialogId + '-' + attr;

                            $el(firstMatch).attr('id', generatedId);

                            $dialog.attr(attr, generatedId);

                            return generatedId;
                        }
                    },

                    detectUIRouter: function() {
                        //Detect if ui-router module is installed if not return false
                        try {
                            angular.module('ui.router');
                            return true;
                        } catch(err) {
                            return false;
                        }
                    },

                    getRouterLocationEventName: function() {
                        if(privateMethods.detectUIRouter()) {
                            return '$stateChangeStart';
                        }
                        return '$locationChangeStart';
                    }
                };

                var publicMethods = {
                    __PRIVATE__: privateMethods,

                    /*
                     * @param {Object} options:
                     * - template {String} - id of ng-template, url for partial, plain string (if enabled)
                     * - plain {Boolean} - enable plain string templates, default false
                     * - scope {Object}
                     * - controller {String}
                     * - controllerAs {String}
                     * - className {String} - dialog theme class
                     * - appendClassName {String} - dialog theme class to be appended to defaults
                     * - disableAnimation {Boolean} - set to true to disable animation
                     * - showClose {Boolean} - show close button, default true
                     * - closeByEscape {Boolean} - default true
                     * - closeByDocument {Boolean} - default true
                     * - preCloseCallback {String|Function} - user supplied function name/function called before closing dialog (if set)
                     * - bodyClassName {String} - class added to body at open dialog
                     * @return {Object} dialog
                     */
                    open: function (opts) {
                        var dialogID = null;
                        opts = opts || {};
                        if (openOnePerName && opts.name) {
                            dialogID = opts.name.toLowerCase().replace(/\s/g, '-') + '-dialog';
                            if (this.isOpen(dialogID)) {
                                return;
                            }
                        }
                        var options = angular.copy(defaults);
                        var localID = ++globalID;
                        dialogID = dialogID || 'ngdialog' + localID;
                        openIdStack.push(dialogID);

                        // Merge opts.data with predefined via setDefaults
                        if (typeof options.data !== 'undefined') {
                            if (typeof opts.data === 'undefined') {
                                opts.data = {};
                            }
                            opts.data = angular.merge(angular.copy(options.data), opts.data);
                        }

                        angular.extend(options, opts);

                        var defer;
                        defers[dialogID] = defer = $q.defer();

                        var scope;
                        scopes[dialogID] = scope = angular.isObject(options.scope) ? options.scope.$new() : $rootScope.$new();

                        var $dialog, $dialogParent, $dialogContent;

                        var resolve = angular.extend({}, options.resolve);

                        angular.forEach(resolve, function (value, key) {
                            resolve[key] = angular.isString(value) ? $injector.get(value) : $injector.invoke(value, null, null, key);
                        });

                        $q.all({
                            template: loadTemplate(options.template || options.templateUrl),
                            locals: $q.all(resolve)
                        }).then(function (setup) {
                            var template = setup.template,
                                locals = setup.locals;

                            if (options.showClose) {
                                template += '
'; } var hasOverlayClass = options.overlay ? '' : ' ngdialog-no-overlay'; $dialog = $el('
'); $dialog.html((options.overlay ? '
' + template + '
' : '
' + template + '
')); $dialog.data('$ngDialogOptions', options); scope.ngDialogId = dialogID; if (options.data && angular.isString(options.data)) { var firstLetter = options.data.replace(/^\s*/, '')[0]; scope.ngDialogData = (firstLetter === '{' || firstLetter === '[') ? angular.fromJson(options.data) : new String(options.data); scope.ngDialogData.ngDialogId = dialogID; } else if (options.data && angular.isObject(options.data)) { scope.ngDialogData = options.data; scope.ngDialogData.ngDialogId = dialogID; } if (options.className) { $dialog.addClass(options.className); } if (options.appendClassName) { $dialog.addClass(options.appendClassName); } if (options.width) { $dialogContent = $dialog[0].querySelector('.ngdialog-content'); if (angular.isString(options.width)) { $dialogContent.style.width = options.width; } else { $dialogContent.style.width = options.width + 'px'; } } if (options.height) { $dialogContent = $dialog[0].querySelector('.ngdialog-content'); if (angular.isString(options.height)) { $dialogContent.style.height = options.height; } else { $dialogContent.style.height = options.height + 'px'; } } if (options.disableAnimation) { $dialog.addClass(disabledAnimationClass); } if (options.appendTo && angular.isString(options.appendTo)) { $dialogParent = angular.element(document.querySelector(options.appendTo)); } else { $dialogParent = $elements.body; } privateMethods.applyAriaAttributes($dialog, options); if (options.preCloseCallback) { var preCloseCallback; if (angular.isFunction(options.preCloseCallback)) { preCloseCallback = options.preCloseCallback; } else if (angular.isString(options.preCloseCallback)) { if (scope) { if (angular.isFunction(scope[options.preCloseCallback])) { preCloseCallback = scope[options.preCloseCallback]; } else if (scope.$parent && angular.isFunction(scope.$parent[options.preCloseCallback])) { preCloseCallback = scope.$parent[options.preCloseCallback]; } else if ($rootScope && angular.isFunction($rootScope[options.preCloseCallback])) { preCloseCallback = $rootScope[options.preCloseCallback]; } } } if (preCloseCallback) { $dialog.data('$ngDialogPreCloseCallback', preCloseCallback); } } scope.closeThisDialog = function (value) { privateMethods.closeDialog($dialog, value); }; if (options.controller && (angular.isString(options.controller) || angular.isArray(options.controller) || angular.isFunction(options.controller))) { var label; if (options.controllerAs && angular.isString(options.controllerAs)) { label = options.controllerAs; } var controllerInstance = $controller(options.controller, angular.extend( locals, { $scope: scope, $element: $dialog }), true, label ); if(options.bindToController) { angular.extend(controllerInstance.instance, {ngDialogId: scope.ngDialogId, ngDialogData: scope.ngDialogData, closeThisDialog: scope.closeThisDialog, confirm: scope.confirm}); } if(typeof controllerInstance === 'function'){ $dialog.data('$ngDialogControllerController', controllerInstance()); } else { $dialog.data('$ngDialogControllerController', controllerInstance); } } $timeout(function () { var $activeDialogs = document.querySelectorAll('.ngdialog'); privateMethods.deactivateAll($activeDialogs); $compile($dialog)(scope); var widthDiffs = $window.innerWidth - $elements.body.prop('clientWidth'); $elements.html.addClass(options.bodyClassName); $elements.body.addClass(options.bodyClassName); var scrollBarWidth = widthDiffs - ($window.innerWidth - $elements.body.prop('clientWidth')); if (scrollBarWidth > 0) { privateMethods.setBodyPadding(scrollBarWidth); } $dialogParent.append($dialog); privateMethods.activate($dialog); if (options.trapFocus) { privateMethods.autoFocus($dialog); } if (options.name) { $rootScope.$broadcast('ngDialog.opened', {dialog: $dialog, name: options.name}); } else { $rootScope.$broadcast('ngDialog.opened', $dialog); } }); if (!keydownIsBound) { $elements.body.bind('keydown', privateMethods.onDocumentKeydown); keydownIsBound = true; } if (options.closeByNavigation) { var eventName = privateMethods.getRouterLocationEventName(); $rootScope.$on(eventName, function ($event) { if (privateMethods.closeDialog($dialog) === false) $event.preventDefault(); }); } if (options.preserveFocus) { $dialog.data('$ngDialogPreviousFocus', document.activeElement); } closeByDocumentHandler = function (event) { var isOverlay = options.closeByDocument ? $el(event.target).hasClass('ngdialog-overlay') : false; var isCloseBtn = $el(event.target).hasClass('ngdialog-close'); if (isOverlay || isCloseBtn) { publicMethods.close($dialog.attr('id'), isCloseBtn ? '$closeButton' : '$document'); } }; if (typeof $window.Hammer !== 'undefined') { var hammerTime = scope.hammerTime = $window.Hammer($dialog[0]); hammerTime.on('tap', closeByDocumentHandler); } else { $dialog.bind('click', closeByDocumentHandler); } dialogsCount += 1; return publicMethods; }); return { id: dialogID, closePromise: defer.promise, close: function (value) { privateMethods.closeDialog($dialog, value); } }; function loadTemplateUrl (tmpl, config) { $rootScope.$broadcast('ngDialog.templateLoading', tmpl); return $http.get(tmpl, (config || {})).then(function(res) { $rootScope.$broadcast('ngDialog.templateLoaded', tmpl); return res.data || ''; }); } function loadTemplate (tmpl) { if (!tmpl) { return 'Empty template'; } if (angular.isString(tmpl) && options.plain) { return tmpl; } if (typeof options.cache === 'boolean' && !options.cache) { return loadTemplateUrl(tmpl, {cache: false}); } return loadTemplateUrl(tmpl, {cache: $templateCache}); } }, /* * @param {Object} options: * - template {String} - id of ng-template, url for partial, plain string (if enabled) * - plain {Boolean} - enable plain string templates, default false * - name {String} * - scope {Object} * - controller {String} * - controllerAs {String} * - className {String} - dialog theme class * - appendClassName {String} - dialog theme class to be appended to defaults * - showClose {Boolean} - show close button, default true * - closeByEscape {Boolean} - default false * - closeByDocument {Boolean} - default false * - preCloseCallback {String|Function} - user supplied function name/function called before closing dialog (if set); not called on confirm * - bodyClassName {String} - class added to body at open dialog * * @return {Object} dialog */ openConfirm: function (opts) { var defer = $q.defer(); var options = angular.copy(defaults); opts = opts || {}; // Merge opts.data with predefined via setDefaults if (typeof options.data !== 'undefined') { if (typeof opts.data === 'undefined') { opts.data = {}; } opts.data = angular.merge(angular.copy(options.data), opts.data); } angular.extend(options, opts); options.scope = angular.isObject(options.scope) ? options.scope.$new() : $rootScope.$new(); options.scope.confirm = function (value) { defer.resolve(value); var $dialog = $el(document.getElementById(openResult.id)); privateMethods.performCloseDialog($dialog, value); }; var openResult = publicMethods.open(options); if (openResult) { openResult.closePromise.then(function (data) { if (data) { return defer.reject(data.value); } return defer.reject(); }); return defer.promise; } }, isOpen: function(id) { var $dialog = $el(document.getElementById(id)); return $dialog.length > 0; }, /* * @param {String} id * @return {Object} dialog */ close: function (id, value) { var $dialog = $el(document.getElementById(id)); if ($dialog.length) { privateMethods.closeDialog($dialog, value); } else { if (id === '$escape') { var topDialogId = openIdStack[openIdStack.length - 1]; $dialog = $el(document.getElementById(topDialogId)); if ($dialog.data('$ngDialogOptions').closeByEscape) { privateMethods.closeDialog($dialog, '$escape'); } } else { publicMethods.closeAll(value); } } return publicMethods; }, closeAll: function (value) { var $all = document.querySelectorAll('.ngdialog'); // Reverse order to ensure focus restoration works as expected for (var i = $all.length - 1; i >= 0; i--) { var dialog = $all[i]; privateMethods.closeDialog($el(dialog), value); } }, getOpenDialogs: function() { return openIdStack; }, getDefaults: function () { return defaults; } }; angular.forEach( ['html', 'body'], function(elementName) { $elements[elementName] = $document.find(elementName); if (forceElementsReload[elementName]) { var eventName = privateMethods.getRouterLocationEventName(); $rootScope.$on(eventName, function () { $elements[elementName] = $document.find(elementName); }); } } ); return publicMethods; }]; }); m.directive('ngDialog', ['ngDialog', function (ngDialog) { return { restrict: 'A', scope: { ngDialogScope: '=' }, link: function (scope, elem, attrs) { elem.on('click', function (e) { e.preventDefault(); var ngDialogScope = angular.isDefined(scope.ngDialogScope) ? scope.ngDialogScope : 'noScope'; angular.isDefined(attrs.ngDialogClosePrevious) && ngDialog.close(attrs.ngDialogClosePrevious); var defaults = ngDialog.getDefaults(); ngDialog.open({ template: attrs.ngDialog, className: attrs.ngDialogClass || defaults.className, appendClassName: attrs.ngDialogAppendClass, controller: attrs.ngDialogController, controllerAs: attrs.ngDialogControllerAs, bindToController: attrs.ngDialogBindToController, disableAnimation: attrs.ngDialogDisableAnimation, scope: ngDialogScope, data: attrs.ngDialogData, showClose: attrs.ngDialogShowClose === 'false' ? false : (attrs.ngDialogShowClose === 'true' ? true : defaults.showClose), closeByDocument: attrs.ngDialogCloseByDocument === 'false' ? false : (attrs.ngDialogCloseByDocument === 'true' ? true : defaults.closeByDocument), closeByEscape: attrs.ngDialogCloseByEscape === 'false' ? false : (attrs.ngDialogCloseByEscape === 'true' ? true : defaults.closeByEscape), overlay: attrs.ngDialogOverlay === 'false' ? false : (attrs.ngDialogOverlay === 'true' ? true : defaults.overlay), preCloseCallback: attrs.ngDialogPreCloseCallback || defaults.preCloseCallback, bodyClassName: attrs.ngDialogBodyClass || defaults.bodyClassName }); }); } }; }]); return m; }));




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