{org} -
-
{course}
+
{course} -
+
{run}
Change or Leave Session
@@ -687,6 +688,7 @@ def _get_html_for_entitlement_button(course_key: CourseKey):
'''.format(
org=course_key.org,
course=course_key.course,
+ run=course_key.run
)
def test_view_course_appears_on_dashboard(self):
@@ -901,6 +903,7 @@ def test_dashboard_with_resume_buttons_and_view_buttons(self):
expected_button = html_for_view_buttons[i]
unexpected_button = html_for_resume_buttons[i] + html_for_entitlement[i]
+ # import pdb;pdb.set_trace()
assert expected_button in dashboard_html
assert unexpected_button not in dashboard_html
diff --git a/common/lib/xmodule/xmodule/course_module.py b/common/lib/xmodule/xmodule/course_module.py
index 1694acc4df1d..e7e00bf4c155 100644
--- a/common/lib/xmodule/xmodule/course_module.py
+++ b/common/lib/xmodule/xmodule/course_module.py
@@ -742,6 +742,31 @@ class CourseFields: # lint-amnesty, pylint: disable=missing-class-docstring
scope=Scope.settings
)
+ instructor_dashboard_resources = Dict(
+ # Translators: This field is the container for course-specific instructor dashboard resource configuration values
+ display_name=_("Instructor Dashboard Resources"),
+ # Translators: These overrides allow for an alternative configuration of the instructor dashboard resource configuration web view
+ help=_(
+ "Enter course-specific overrides for the Instructor Dashboard Resources template parameters here (JSON format)"),
+ default={
+ "HANDOUTS": {
+ "instructor": [
+ {
+ "resource-name": "",
+ "resource-url": ""
+ },
+ ],
+ "student": [
+ {
+ "resource-name": "",
+ "resource-url": ""
+ },
+ ]
+ }
+ },
+ scope=Scope.settings,
+ )
+
invitation_only = Boolean(
display_name=_("Invitation Only"),
help=_("Whether to restrict enrollment to invitation by the course staff."),
@@ -1468,6 +1493,22 @@ def forum_posts_allowed(self):
return False
return True
+ @property
+ def instructor_dashboard_resources_instructor(self):
+ """
+ Return list of topic instructor resources defined in course policy.
+ """
+ resources = self.instructor_dashboard_resources
+ return [r["instructor"] for r in resources.values()][0]
+
+ @property
+ def instructor_dashboard_resources_student(self):
+ """
+ Return list of topic student resources defined in course policy.
+ """
+ resources = self.instructor_dashboard_resources
+ return [r["student"] for r in resources.values()][0]
+
@property
def number(self):
"""
diff --git a/common/static/css/vendor/OwlCarousel2/ajax-loader.gif b/common/static/css/vendor/OwlCarousel2/ajax-loader.gif
new file mode 100644
index 000000000000..d3962f969930
Binary files /dev/null and b/common/static/css/vendor/OwlCarousel2/ajax-loader.gif differ
diff --git a/common/static/css/vendor/OwlCarousel2/owl.carousel.css b/common/static/css/vendor/OwlCarousel2/owl.carousel.css
new file mode 100644
index 000000000000..40237bc65fa8
--- /dev/null
+++ b/common/static/css/vendor/OwlCarousel2/owl.carousel.css
@@ -0,0 +1,186 @@
+/**
+ * Owl Carousel v2.3.4
+ * Copyright 2013-2018 David Deutsch
+ * Licensed under: SEE LICENSE IN https://github.com/OwlCarousel2/OwlCarousel2/blob/master/LICENSE
+ */
+/*
+ * Owl Carousel - Core
+ */
+.owl-carousel {
+ display: none;
+ width: 100%;
+ -webkit-tap-highlight-color: transparent;
+ /* position relative and z-index fix webkit rendering fonts issue */
+ position: relative;
+ z-index: 1; }
+ .owl-carousel .owl-stage {
+ position: relative;
+ -ms-touch-action: pan-Y;
+ touch-action: manipulation;
+ -moz-backface-visibility: hidden;
+ /* fix firefox animation glitch */ }
+ .owl-carousel .owl-stage:after {
+ content: ".";
+ display: block;
+ clear: both;
+ visibility: hidden;
+ line-height: 0;
+ height: 0; }
+ .owl-carousel .owl-stage-outer {
+ position: relative;
+ overflow: hidden;
+ /* fix for flashing background */
+ -webkit-transform: translate3d(0px, 0px, 0px); }
+ .owl-carousel .owl-wrapper,
+ .owl-carousel .owl-item {
+ -webkit-backface-visibility: hidden;
+ -moz-backface-visibility: hidden;
+ -ms-backface-visibility: hidden;
+ -webkit-transform: translate3d(0, 0, 0);
+ -moz-transform: translate3d(0, 0, 0);
+ -ms-transform: translate3d(0, 0, 0); }
+ .owl-carousel .owl-item {
+ position: relative;
+ min-height: 1px;
+ float: left;
+ -webkit-backface-visibility: hidden;
+ -webkit-tap-highlight-color: transparent;
+ -webkit-touch-callout: none; }
+ .owl-carousel .owl-item img {
+ display: block;
+ width: 100%; }
+ .owl-carousel .owl-nav.disabled,
+ .owl-carousel .owl-dots.disabled {
+ display: none; }
+ .owl-carousel .owl-nav .owl-prev,
+ .owl-carousel .owl-nav .owl-next,
+ .owl-carousel .owl-dot {
+ cursor: pointer;
+ -webkit-user-select: none;
+ -khtml-user-select: none;
+ -moz-user-select: none;
+ -ms-user-select: none;
+ user-select: none; }
+ .owl-carousel .owl-nav button.owl-prev,
+ .owl-carousel .owl-nav button.owl-next,
+ .owl-carousel button.owl-dot {
+ background: none;
+ color: inherit;
+ border: none;
+ padding: 0 !important;
+ font: inherit; }
+ .owl-carousel.owl-loaded {
+ display: block; }
+ .owl-carousel.owl-loading {
+ opacity: 0;
+ display: block; }
+ .owl-carousel.owl-hidden {
+ opacity: 0; }
+ .owl-carousel.owl-refresh .owl-item {
+ visibility: hidden; }
+ .owl-carousel.owl-drag .owl-item {
+ -ms-touch-action: pan-y;
+ touch-action: pan-y;
+ -webkit-user-select: none;
+ -moz-user-select: none;
+ -ms-user-select: none;
+ user-select: none; }
+ .owl-carousel.owl-grab {
+ cursor: move;
+ cursor: grab; }
+ .owl-carousel.owl-rtl {
+ direction: rtl; }
+ .owl-carousel.owl-rtl .owl-item {
+ float: right; }
+
+/* No Js */
+.no-js .owl-carousel {
+ display: block; }
+
+/*
+ * Owl Carousel - Animate Plugin
+ */
+.owl-carousel .animated {
+ animation-duration: 1000ms;
+ animation-fill-mode: both; }
+
+.owl-carousel .owl-animated-in {
+ z-index: 0; }
+
+.owl-carousel .owl-animated-out {
+ z-index: 1; }
+
+.owl-carousel .fadeOut {
+ animation-name: fadeOut; }
+
+@keyframes fadeOut {
+ 0% {
+ opacity: 1; }
+ 100% {
+ opacity: 0; } }
+
+/*
+ * Owl Carousel - Auto Height Plugin
+ */
+.owl-height {
+ transition: height 500ms ease-in-out; }
+
+/*
+ * Owl Carousel - Lazy Load Plugin
+ */
+.owl-carousel .owl-item {
+ /**
+ This is introduced due to a bug in IE11 where lazy loading combined with autoheight plugin causes a wrong
+ calculation of the height of the owl-item that breaks page layouts
+ */ }
+ .owl-carousel .owl-item .owl-lazy {
+ opacity: 0;
+ transition: opacity 400ms ease; }
+ .owl-carousel .owl-item .owl-lazy[src^=""], .owl-carousel .owl-item .owl-lazy:not([src]) {
+ max-height: 0; }
+ .owl-carousel .owl-item img.owl-lazy {
+ transform-style: preserve-3d; }
+
+/*
+ * Owl Carousel - Video Plugin
+ */
+.owl-carousel .owl-video-wrapper {
+ position: relative;
+ height: 100%;
+ background: #000; }
+
+.owl-carousel .owl-video-play-icon {
+ position: absolute;
+ height: 80px;
+ width: 80px;
+ left: 50%;
+ top: 50%;
+ margin-left: -40px;
+ margin-top: -40px;
+ background: url("owl.video.play.png") no-repeat;
+ cursor: pointer;
+ z-index: 1;
+ -webkit-backface-visibility: hidden;
+ transition: transform 100ms ease; }
+
+.owl-carousel .owl-video-play-icon:hover {
+ -ms-transform: scale(1.3, 1.3);
+ transform: scale(1.3, 1.3); }
+
+.owl-carousel .owl-video-playing .owl-video-tn,
+.owl-carousel .owl-video-playing .owl-video-play-icon {
+ display: none; }
+
+.owl-carousel .owl-video-tn {
+ opacity: 0;
+ height: 100%;
+ background-position: center center;
+ background-repeat: no-repeat;
+ background-size: contain;
+ transition: opacity 400ms ease; }
+
+.owl-carousel .owl-video-frame {
+ position: relative;
+ z-index: 1;
+ height: 100%;
+ width: 100%; }
diff --git a/common/static/css/vendor/OwlCarousel2/owl.carousel.min.css b/common/static/css/vendor/OwlCarousel2/owl.carousel.min.css
new file mode 100644
index 000000000000..a71df11c0177
--- /dev/null
+++ b/common/static/css/vendor/OwlCarousel2/owl.carousel.min.css
@@ -0,0 +1,6 @@
+/**
+ * Owl Carousel v2.3.4
+ * Copyright 2013-2018 David Deutsch
+ * Licensed under: SEE LICENSE IN https://github.com/OwlCarousel2/OwlCarousel2/blob/master/LICENSE
+ */
+.owl-carousel,.owl-carousel .owl-item{-webkit-tap-highlight-color:transparent;position:relative}.owl-carousel{display:none;width:100%;z-index:1}.owl-carousel .owl-stage{position:relative;-ms-touch-action:pan-Y;touch-action:manipulation;-moz-backface-visibility:hidden}.owl-carousel .owl-stage:after{content:".";display:block;clear:both;visibility:hidden;line-height:0;height:0}.owl-carousel .owl-stage-outer{position:relative;overflow:hidden;-webkit-transform:translate3d(0,0,0)}.owl-carousel .owl-item,.owl-carousel .owl-wrapper{-webkit-backface-visibility:hidden;-moz-backface-visibility:hidden;-ms-backface-visibility:hidden;-webkit-transform:translate3d(0,0,0);-moz-transform:translate3d(0,0,0);-ms-transform:translate3d(0,0,0)}.owl-carousel .owl-item{min-height:1px;float:left;-webkit-backface-visibility:hidden;-webkit-touch-callout:none}.owl-carousel .owl-item img{display:block;width:100%}.owl-carousel .owl-dots.disabled,.owl-carousel .owl-nav.disabled{display:none}.no-js .owl-carousel,.owl-carousel.owl-loaded{display:block}.owl-carousel .owl-dot,.owl-carousel .owl-nav .owl-next,.owl-carousel .owl-nav .owl-prev{cursor:pointer;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.owl-carousel .owl-nav button.owl-next,.owl-carousel .owl-nav button.owl-prev,.owl-carousel button.owl-dot{background:0 0;color:inherit;border:none;padding:0!important;font:inherit}.owl-carousel.owl-loading{opacity:0;display:block}.owl-carousel.owl-hidden{opacity:0}.owl-carousel.owl-refresh .owl-item{visibility:hidden}.owl-carousel.owl-drag .owl-item{-ms-touch-action:pan-y;touch-action:pan-y;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.owl-carousel.owl-grab{cursor:move;cursor:grab}.owl-carousel.owl-rtl{direction:rtl}.owl-carousel.owl-rtl .owl-item{float:right}.owl-carousel .animated{animation-duration:1s;animation-fill-mode:both}.owl-carousel .owl-animated-in{z-index:0}.owl-carousel .owl-animated-out{z-index:1}.owl-carousel .fadeOut{animation-name:fadeOut}@keyframes fadeOut{0%{opacity:1}100%{opacity:0}}.owl-height{transition:height .5s ease-in-out}.owl-carousel .owl-item .owl-lazy{opacity:0;transition:opacity .4s ease}.owl-carousel .owl-item .owl-lazy:not([src]),.owl-carousel .owl-item .owl-lazy[src^=""]{max-height:0}.owl-carousel .owl-item img.owl-lazy{transform-style:preserve-3d}.owl-carousel .owl-video-wrapper{position:relative;height:100%;background:#000}.owl-carousel .owl-video-play-icon{position:absolute;height:80px;width:80px;left:50%;top:50%;margin-left:-40px;margin-top:-40px;background:url(owl.video.play.png) no-repeat;cursor:pointer;z-index:1;-webkit-backface-visibility:hidden;transition:transform .1s ease}.owl-carousel .owl-video-play-icon:hover{-ms-transform:scale(1.3,1.3);transform:scale(1.3,1.3)}.owl-carousel .owl-video-playing .owl-video-play-icon,.owl-carousel .owl-video-playing .owl-video-tn{display:none}.owl-carousel .owl-video-tn{opacity:0;height:100%;background-position:center center;background-repeat:no-repeat;background-size:contain;transition:opacity .4s ease}.owl-carousel .owl-video-frame{position:relative;z-index:1;height:100%;width:100%}
\ No newline at end of file
diff --git a/common/static/css/vendor/OwlCarousel2/owl.theme.default.css b/common/static/css/vendor/OwlCarousel2/owl.theme.default.css
new file mode 100644
index 000000000000..e2020fb10143
--- /dev/null
+++ b/common/static/css/vendor/OwlCarousel2/owl.theme.default.css
@@ -0,0 +1,50 @@
+/**
+ * Owl Carousel v2.3.4
+ * Copyright 2013-2018 David Deutsch
+ * Licensed under: SEE LICENSE IN https://github.com/OwlCarousel2/OwlCarousel2/blob/master/LICENSE
+ */
+/*
+ * Default theme - Owl Carousel CSS File
+ */
+.owl-theme .owl-nav {
+ margin-top: 10px;
+ text-align: center;
+ -webkit-tap-highlight-color: transparent; }
+ .owl-theme .owl-nav [class*='owl-'] {
+ color: #FFF;
+ font-size: 14px;
+ margin: 5px;
+ padding: 4px 7px;
+ background: #D6D6D6;
+ display: inline-block;
+ cursor: pointer;
+ border-radius: 3px; }
+ .owl-theme .owl-nav [class*='owl-']:hover {
+ background: #869791;
+ color: #FFF;
+ text-decoration: none; }
+ .owl-theme .owl-nav .disabled {
+ opacity: 0.5;
+ cursor: default; }
+
+.owl-theme .owl-nav.disabled + .owl-dots {
+ margin-top: 10px; }
+
+.owl-theme .owl-dots {
+ text-align: center;
+ -webkit-tap-highlight-color: transparent; }
+ .owl-theme .owl-dots .owl-dot {
+ display: inline-block;
+ zoom: 1;
+ *display: inline; }
+ .owl-theme .owl-dots .owl-dot span {
+ width: 10px;
+ height: 10px;
+ margin: 5px 7px;
+ background: #D6D6D6;
+ display: block;
+ -webkit-backface-visibility: visible;
+ transition: opacity 200ms ease;
+ border-radius: 30px; }
+ .owl-theme .owl-dots .owl-dot.active span, .owl-theme .owl-dots .owl-dot:hover span {
+ background: #869791; }
diff --git a/common/static/css/vendor/OwlCarousel2/owl.theme.default.min.css b/common/static/css/vendor/OwlCarousel2/owl.theme.default.min.css
new file mode 100644
index 000000000000..487088d2e302
--- /dev/null
+++ b/common/static/css/vendor/OwlCarousel2/owl.theme.default.min.css
@@ -0,0 +1,6 @@
+/**
+ * Owl Carousel v2.3.4
+ * Copyright 2013-2018 David Deutsch
+ * Licensed under: SEE LICENSE IN https://github.com/OwlCarousel2/OwlCarousel2/blob/master/LICENSE
+ */
+.owl-theme .owl-dots,.owl-theme .owl-nav{text-align:center;-webkit-tap-highlight-color:transparent}.owl-theme .owl-nav{margin-top:10px}.owl-theme .owl-nav [class*=owl-]{color:#FFF;font-size:14px;margin:5px;padding:4px 7px;background:#D6D6D6;display:inline-block;cursor:pointer;border-radius:3px}.owl-theme .owl-nav [class*=owl-]:hover{background:#869791;color:#FFF;text-decoration:none}.owl-theme .owl-nav .disabled{opacity:.5;cursor:default}.owl-theme .owl-nav.disabled+.owl-dots{margin-top:10px}.owl-theme .owl-dots .owl-dot{display:inline-block;zoom:1}.owl-theme .owl-dots .owl-dot span{width:10px;height:10px;margin:5px 7px;background:#D6D6D6;display:block;-webkit-backface-visibility:visible;transition:opacity .2s ease;border-radius:30px}.owl-theme .owl-dots .owl-dot.active span,.owl-theme .owl-dots .owl-dot:hover span{background:#869791}
\ No newline at end of file
diff --git a/common/static/css/vendor/OwlCarousel2/owl.theme.green.css b/common/static/css/vendor/OwlCarousel2/owl.theme.green.css
new file mode 100644
index 000000000000..5235fbe3bc6a
--- /dev/null
+++ b/common/static/css/vendor/OwlCarousel2/owl.theme.green.css
@@ -0,0 +1,50 @@
+/**
+ * Owl Carousel v2.3.4
+ * Copyright 2013-2018 David Deutsch
+ * Licensed under: SEE LICENSE IN https://github.com/OwlCarousel2/OwlCarousel2/blob/master/LICENSE
+ */
+/*
+ * Green theme - Owl Carousel CSS File
+ */
+.owl-theme .owl-nav {
+ margin-top: 10px;
+ text-align: center;
+ -webkit-tap-highlight-color: transparent; }
+ .owl-theme .owl-nav [class*='owl-'] {
+ color: #FFF;
+ font-size: 14px;
+ margin: 5px;
+ padding: 4px 7px;
+ background: #D6D6D6;
+ display: inline-block;
+ cursor: pointer;
+ border-radius: 3px; }
+ .owl-theme .owl-nav [class*='owl-']:hover {
+ background: #4DC7A0;
+ color: #FFF;
+ text-decoration: none; }
+ .owl-theme .owl-nav .disabled {
+ opacity: 0.5;
+ cursor: default; }
+
+.owl-theme .owl-nav.disabled + .owl-dots {
+ margin-top: 10px; }
+
+.owl-theme .owl-dots {
+ text-align: center;
+ -webkit-tap-highlight-color: transparent; }
+ .owl-theme .owl-dots .owl-dot {
+ display: inline-block;
+ zoom: 1;
+ *display: inline; }
+ .owl-theme .owl-dots .owl-dot span {
+ width: 10px;
+ height: 10px;
+ margin: 5px 7px;
+ background: #D6D6D6;
+ display: block;
+ -webkit-backface-visibility: visible;
+ transition: opacity 200ms ease;
+ border-radius: 30px; }
+ .owl-theme .owl-dots .owl-dot.active span, .owl-theme .owl-dots .owl-dot:hover span {
+ background: #4DC7A0; }
diff --git a/common/static/css/vendor/OwlCarousel2/owl.theme.green.min.css b/common/static/css/vendor/OwlCarousel2/owl.theme.green.min.css
new file mode 100644
index 000000000000..187bea08798f
--- /dev/null
+++ b/common/static/css/vendor/OwlCarousel2/owl.theme.green.min.css
@@ -0,0 +1,6 @@
+/**
+ * Owl Carousel v2.3.4
+ * Copyright 2013-2018 David Deutsch
+ * Licensed under: SEE LICENSE IN https://github.com/OwlCarousel2/OwlCarousel2/blob/master/LICENSE
+ */
+.owl-theme .owl-dots,.owl-theme .owl-nav{text-align:center;-webkit-tap-highlight-color:transparent}.owl-theme .owl-nav{margin-top:10px}.owl-theme .owl-nav [class*=owl-]{color:#FFF;font-size:14px;margin:5px;padding:4px 7px;background:#D6D6D6;display:inline-block;cursor:pointer;border-radius:3px}.owl-theme .owl-nav [class*=owl-]:hover{background:#4DC7A0;color:#FFF;text-decoration:none}.owl-theme .owl-nav .disabled{opacity:.5;cursor:default}.owl-theme .owl-nav.disabled+.owl-dots{margin-top:10px}.owl-theme .owl-dots .owl-dot{display:inline-block;zoom:1}.owl-theme .owl-dots .owl-dot span{width:10px;height:10px;margin:5px 7px;background:#D6D6D6;display:block;-webkit-backface-visibility:visible;transition:opacity .2s ease;border-radius:30px}.owl-theme .owl-dots .owl-dot.active span,.owl-theme .owl-dots .owl-dot:hover span{background:#4DC7A0}
\ No newline at end of file
diff --git a/common/static/css/vendor/OwlCarousel2/owl.video.play.png b/common/static/css/vendor/OwlCarousel2/owl.video.play.png
new file mode 100644
index 000000000000..5d0218d46651
Binary files /dev/null and b/common/static/css/vendor/OwlCarousel2/owl.video.play.png differ
diff --git a/common/static/js/vendor/OwlCarousel2/LICENSE b/common/static/js/vendor/OwlCarousel2/LICENSE
new file mode 100644
index 000000000000..052211da5ab8
--- /dev/null
+++ b/common/static/js/vendor/OwlCarousel2/LICENSE
@@ -0,0 +1,23 @@
+Copyright (c) 2014 Owl
+Modified work Copyright 2016-2018 David Deutsch
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
diff --git a/common/static/js/vendor/OwlCarousel2/README.md b/common/static/js/vendor/OwlCarousel2/README.md
new file mode 100644
index 000000000000..e912df2d58b0
--- /dev/null
+++ b/common/static/js/vendor/OwlCarousel2/README.md
@@ -0,0 +1,122 @@
+# Owl Carousel 2
+
+Touch enabled [jQuery](https://jquery.com/) plugin that lets you create a beautiful, responsive carousel slider. **To get started, check out https://owlcarousel2.github.io/OwlCarousel2/.**
+
+**Notice:** The old Owl Carousel site (owlgraphic [dot] com) is no longer in use. Please delete all references to this in bookmarks and your own products' documentation as it's being used for malicious purposes.
+
+## Quick start
+
+### Install
+
+This package can be installed with:
+
+- [npm](https://www.npmjs.com/package/owl.carousel): `npm install --save owl.carousel` or `yarn add owl.carousel jquery`
+- [bower](http://bower.io/search/?q=owl.carousel): `bower install --save owl.carousel`
+
+Or download the [latest release](https://github.com/OwlCarousel2/OwlCarousel2/releases).
+
+### Load
+
+#### Webpack
+
+Add jQuery via the "webpack.ProvidePlugin" to your webpack configuration:
+
+ const webpack = require('webpack');
+
+ //...
+ plugins: [
+ new webpack.ProvidePlugin({
+ $: 'jquery',
+ jQuery: 'jquery',
+ 'window.jQuery': 'jquery'
+ }),
+ ],
+ //...
+
+Load the required stylesheet and JS:
+
+```js
+import 'owl.carousel/dist/assets/owl.carousel.css';
+import 'owl.carousel';
+```
+
+#### Static HTML
+
+Put the required stylesheet at the [top](https://developer.yahoo.com/performance/rules.html#css_top) of your markup:
+
+```html
+
+```
+
+```html
+
+```
+
+**NOTE:** If you want to use the default navigation styles, you will also need to include `owl.theme.default.css`.
+
+
+Put the script at the [bottom](https://developer.yahoo.com/performance/rules.html#js_bottom) of your markup right after jQuery:
+
+```html
+
+
+```
+
+```html
+
+
+```
+
+### Usage
+
+Wrap your items (`div`, `a`, `img`, `span`, `li` etc.) with a container element (`div`, `ul` etc.). Only the class `owl-carousel` is mandatory to apply proper styles:
+
+```html
+
+
Your Content
+
Your Content
+
Your Content
+
Your Content
+
Your Content
+
Your Content
+
Your Content
+
+```
+**NOTE:** The `owl-theme` class is optional, but without it, you will need to style navigation features on your own.
+
+
+Call the [plugin](https://learn.jquery.com/plugins/) function and your carousel is ready.
+
+```javascript
+$(document).ready(function(){
+ $('.owl-carousel').owlCarousel();
+});
+```
+
+## Documentation
+
+The documentation, included in this repo in the root directory, is built with [Assemble](http://assemble.io/) and publicly available at https://owlcarousel2.github.io/OwlCarousel2/. The documentation may also be run locally.
+
+## Building
+
+This package comes with [Grunt](http://gruntjs.com/) and [Bower](http://bower.io/). The following tasks are available:
+
+ * `default` compiles the CSS and JS into `/dist` and builds the doc.
+ * `dist` compiles the CSS and JS into `/dist` only.
+ * `watch` watches source files and builds them automatically whenever you save.
+ * `test` runs [JSHint](http://www.jshint.com/) and [QUnit](http://qunitjs.com/) tests headlessly in [PhantomJS](http://phantomjs.org/).
+
+To define which plugins are build into the distribution just edit `/_config.json` to fit your needs.
+
+## Contributing
+
+Please read [CONTRIBUTING.md](CONTRIBUTING.md).
+
+## Roadmap
+
+Please make sure to check out our [Roadmap Discussion](https://github.com/OwlCarousel2/OwlCarousel2/issues/1756).
+
+
+## License
+
+The code and the documentation are released under the [MIT License](LICENSE).
diff --git a/common/static/js/vendor/OwlCarousel2/owl.carousel.js b/common/static/js/vendor/OwlCarousel2/owl.carousel.js
new file mode 100644
index 000000000000..66c67ebe098d
--- /dev/null
+++ b/common/static/js/vendor/OwlCarousel2/owl.carousel.js
@@ -0,0 +1,3448 @@
+/**
+ * Owl Carousel v2.3.4
+ * Copyright 2013-2018 David Deutsch
+ * Licensed under: SEE LICENSE IN https://github.com/OwlCarousel2/OwlCarousel2/blob/master/LICENSE
+ */
+/**
+ * Owl carousel
+ * @version 2.3.4
+ * @author Bartosz Wojciechowski
+ * @author David Deutsch
+ * @license The MIT License (MIT)
+ * @todo Lazy Load Icon
+ * @todo prevent animationend bubling
+ * @todo itemsScaleUp
+ * @todo Test Zepto
+ * @todo stagePadding calculate wrong active classes
+ */
+;(function($, window, document, undefined) {
+
+ /**
+ * Creates a carousel.
+ * @class The Owl Carousel.
+ * @public
+ * @param {HTMLElement|jQuery} element - The element to create the carousel for.
+ * @param {Object} [options] - The options
+ */
+ function Owl(element, options) {
+
+ /**
+ * Current settings for the carousel.
+ * @public
+ */
+ this.settings = null;
+
+ /**
+ * Current options set by the caller including defaults.
+ * @public
+ */
+ this.options = $.extend({}, Owl.Defaults, options);
+
+ /**
+ * Plugin element.
+ * @public
+ */
+ this.$element = $(element);
+
+ /**
+ * Proxied event handlers.
+ * @protected
+ */
+ this._handlers = {};
+
+ /**
+ * References to the running plugins of this carousel.
+ * @protected
+ */
+ this._plugins = {};
+
+ /**
+ * Currently suppressed events to prevent them from being retriggered.
+ * @protected
+ */
+ this._supress = {};
+
+ /**
+ * Absolute current position.
+ * @protected
+ */
+ this._current = null;
+
+ /**
+ * Animation speed in milliseconds.
+ * @protected
+ */
+ this._speed = null;
+
+ /**
+ * Coordinates of all items in pixel.
+ * @todo The name of this member is missleading.
+ * @protected
+ */
+ this._coordinates = [];
+
+ /**
+ * Current breakpoint.
+ * @todo Real media queries would be nice.
+ * @protected
+ */
+ this._breakpoint = null;
+
+ /**
+ * Current width of the plugin element.
+ */
+ this._width = null;
+
+ /**
+ * All real items.
+ * @protected
+ */
+ this._items = [];
+
+ /**
+ * All cloned items.
+ * @protected
+ */
+ this._clones = [];
+
+ /**
+ * Merge values of all items.
+ * @todo Maybe this could be part of a plugin.
+ * @protected
+ */
+ this._mergers = [];
+
+ /**
+ * Widths of all items.
+ */
+ this._widths = [];
+
+ /**
+ * Invalidated parts within the update process.
+ * @protected
+ */
+ this._invalidated = {};
+
+ /**
+ * Ordered list of workers for the update process.
+ * @protected
+ */
+ this._pipe = [];
+
+ /**
+ * Current state information for the drag operation.
+ * @todo #261
+ * @protected
+ */
+ this._drag = {
+ time: null,
+ target: null,
+ pointer: null,
+ stage: {
+ start: null,
+ current: null
+ },
+ direction: null
+ };
+
+ /**
+ * Current state information and their tags.
+ * @type {Object}
+ * @protected
+ */
+ this._states = {
+ current: {},
+ tags: {
+ 'initializing': [ 'busy' ],
+ 'animating': [ 'busy' ],
+ 'dragging': [ 'interacting' ]
+ }
+ };
+
+ $.each([ 'onResize', 'onThrottledResize' ], $.proxy(function(i, handler) {
+ this._handlers[handler] = $.proxy(this[handler], this);
+ }, this));
+
+ $.each(Owl.Plugins, $.proxy(function(key, plugin) {
+ this._plugins[key.charAt(0).toLowerCase() + key.slice(1)]
+ = new plugin(this);
+ }, this));
+
+ $.each(Owl.Workers, $.proxy(function(priority, worker) {
+ this._pipe.push({
+ 'filter': worker.filter,
+ 'run': $.proxy(worker.run, this)
+ });
+ }, this));
+
+ this.setup();
+ this.initialize();
+ }
+
+ /**
+ * Default options for the carousel.
+ * @public
+ */
+ Owl.Defaults = {
+ items: 3,
+ loop: false,
+ center: false,
+ rewind: false,
+ checkVisibility: true,
+
+ mouseDrag: true,
+ touchDrag: true,
+ pullDrag: true,
+ freeDrag: false,
+
+ margin: 0,
+ stagePadding: 0,
+
+ merge: false,
+ mergeFit: true,
+ autoWidth: false,
+
+ startPosition: 0,
+ rtl: false,
+
+ smartSpeed: 250,
+ fluidSpeed: false,
+ dragEndSpeed: false,
+
+ responsive: {},
+ responsiveRefreshRate: 200,
+ responsiveBaseElement: window,
+
+ fallbackEasing: 'swing',
+ slideTransition: '',
+
+ info: false,
+
+ nestedItemSelector: false,
+ itemElement: 'div',
+ stageElement: 'div',
+
+ refreshClass: 'owl-refresh',
+ loadedClass: 'owl-loaded',
+ loadingClass: 'owl-loading',
+ rtlClass: 'owl-rtl',
+ responsiveClass: 'owl-responsive',
+ dragClass: 'owl-drag',
+ itemClass: 'owl-item',
+ stageClass: 'owl-stage',
+ stageOuterClass: 'owl-stage-outer',
+ grabClass: 'owl-grab'
+ };
+
+ /**
+ * Enumeration for width.
+ * @public
+ * @readonly
+ * @enum {String}
+ */
+ Owl.Width = {
+ Default: 'default',
+ Inner: 'inner',
+ Outer: 'outer'
+ };
+
+ /**
+ * Enumeration for types.
+ * @public
+ * @readonly
+ * @enum {String}
+ */
+ Owl.Type = {
+ Event: 'event',
+ State: 'state'
+ };
+
+ /**
+ * Contains all registered plugins.
+ * @public
+ */
+ Owl.Plugins = {};
+
+ /**
+ * List of workers involved in the update process.
+ */
+ Owl.Workers = [ {
+ filter: [ 'width', 'settings' ],
+ run: function() {
+ this._width = this.$element.width();
+ }
+ }, {
+ filter: [ 'width', 'items', 'settings' ],
+ run: function(cache) {
+ cache.current = this._items && this._items[this.relative(this._current)];
+ }
+ }, {
+ filter: [ 'items', 'settings' ],
+ run: function() {
+ this.$stage.children('.cloned').remove();
+ }
+ }, {
+ filter: [ 'width', 'items', 'settings' ],
+ run: function(cache) {
+ var margin = this.settings.margin || '',
+ grid = !this.settings.autoWidth,
+ rtl = this.settings.rtl,
+ css = {
+ 'width': 'auto',
+ 'margin-left': rtl ? margin : '',
+ 'margin-right': rtl ? '' : margin
+ };
+
+ !grid && this.$stage.children().css(css);
+
+ cache.css = css;
+ }
+ }, {
+ filter: [ 'width', 'items', 'settings' ],
+ run: function(cache) {
+ var width = (this.width() / this.settings.items).toFixed(3) - this.settings.margin,
+ merge = null,
+ iterator = this._items.length,
+ grid = !this.settings.autoWidth,
+ widths = [];
+
+ cache.items = {
+ merge: false,
+ width: width
+ };
+
+ while (iterator--) {
+ merge = this._mergers[iterator];
+ merge = this.settings.mergeFit && Math.min(merge, this.settings.items) || merge;
+
+ cache.items.merge = merge > 1 || cache.items.merge;
+
+ widths[iterator] = !grid ? this._items[iterator].width() : width * merge;
+ }
+
+ this._widths = widths;
+ }
+ }, {
+ filter: [ 'items', 'settings' ],
+ run: function() {
+ var clones = [],
+ items = this._items,
+ settings = this.settings,
+ // TODO: Should be computed from number of min width items in stage
+ view = Math.max(settings.items * 2, 4),
+ size = Math.ceil(items.length / 2) * 2,
+ repeat = settings.loop && items.length ? settings.rewind ? view : Math.max(view, size) : 0,
+ append = '',
+ prepend = '';
+
+ repeat /= 2;
+
+ while (repeat > 0) {
+ // Switch to only using appended clones
+ clones.push(this.normalize(clones.length / 2, true));
+ append = append + items[clones[clones.length - 1]][0].outerHTML;
+ clones.push(this.normalize(items.length - 1 - (clones.length - 1) / 2, true));
+ prepend = items[clones[clones.length - 1]][0].outerHTML + prepend;
+ repeat -= 1;
+ }
+
+ this._clones = clones;
+
+ $(append).addClass('cloned').appendTo(this.$stage);
+ $(prepend).addClass('cloned').prependTo(this.$stage);
+ }
+ }, {
+ filter: [ 'width', 'items', 'settings' ],
+ run: function() {
+ var rtl = this.settings.rtl ? 1 : -1,
+ size = this._clones.length + this._items.length,
+ iterator = -1,
+ previous = 0,
+ current = 0,
+ coordinates = [];
+
+ while (++iterator < size) {
+ previous = coordinates[iterator - 1] || 0;
+ current = this._widths[this.relative(iterator)] + this.settings.margin;
+ coordinates.push(previous + current * rtl);
+ }
+
+ this._coordinates = coordinates;
+ }
+ }, {
+ filter: [ 'width', 'items', 'settings' ],
+ run: function() {
+ var padding = this.settings.stagePadding,
+ coordinates = this._coordinates,
+ css = {
+ 'width': Math.ceil(Math.abs(coordinates[coordinates.length - 1])) + padding * 2,
+ 'padding-left': padding || '',
+ 'padding-right': padding || ''
+ };
+
+ this.$stage.css(css);
+ }
+ }, {
+ filter: [ 'width', 'items', 'settings' ],
+ run: function(cache) {
+ var iterator = this._coordinates.length,
+ grid = !this.settings.autoWidth,
+ items = this.$stage.children();
+
+ if (grid && cache.items.merge) {
+ while (iterator--) {
+ cache.css.width = this._widths[this.relative(iterator)];
+ items.eq(iterator).css(cache.css);
+ }
+ } else if (grid) {
+ cache.css.width = cache.items.width;
+ items.css(cache.css);
+ }
+ }
+ }, {
+ filter: [ 'items' ],
+ run: function() {
+ this._coordinates.length < 1 && this.$stage.removeAttr('style');
+ }
+ }, {
+ filter: [ 'width', 'items', 'settings' ],
+ run: function(cache) {
+ cache.current = cache.current ? this.$stage.children().index(cache.current) : 0;
+ cache.current = Math.max(this.minimum(), Math.min(this.maximum(), cache.current));
+ this.reset(cache.current);
+ }
+ }, {
+ filter: [ 'position' ],
+ run: function() {
+ this.animate(this.coordinates(this._current));
+ }
+ }, {
+ filter: [ 'width', 'position', 'items', 'settings' ],
+ run: function() {
+ var rtl = this.settings.rtl ? 1 : -1,
+ padding = this.settings.stagePadding * 2,
+ begin = this.coordinates(this.current()) + padding,
+ end = begin + this.width() * rtl,
+ inner, outer, matches = [], i, n;
+
+ for (i = 0, n = this._coordinates.length; i < n; i++) {
+ inner = this._coordinates[i - 1] || 0;
+ outer = Math.abs(this._coordinates[i]) + padding * rtl;
+
+ if ((this.op(inner, '<=', begin) && (this.op(inner, '>', end)))
+ || (this.op(outer, '<', begin) && this.op(outer, '>', end))) {
+ matches.push(i);
+ }
+ }
+
+ this.$stage.children('.active').removeClass('active');
+ this.$stage.children(':eq(' + matches.join('), :eq(') + ')').addClass('active');
+
+ this.$stage.children('.center').removeClass('center');
+ if (this.settings.center) {
+ this.$stage.children().eq(this.current()).addClass('center');
+ }
+ }
+ } ];
+
+ /**
+ * Create the stage DOM element
+ */
+ Owl.prototype.initializeStage = function() {
+ this.$stage = this.$element.find('.' + this.settings.stageClass);
+
+ // if the stage is already in the DOM, grab it and skip stage initialization
+ if (this.$stage.length) {
+ return;
+ }
+
+ this.$element.addClass(this.options.loadingClass);
+
+ // create stage
+ this.$stage = $('<' + this.settings.stageElement + '>', {
+ "class": this.settings.stageClass
+ }).wrap( $( '
', {
+ "class": this.settings.stageOuterClass
+ }));
+
+ // append stage
+ this.$element.append(this.$stage.parent());
+ };
+
+ /**
+ * Create item DOM elements
+ */
+ Owl.prototype.initializeItems = function() {
+ var $items = this.$element.find('.owl-item');
+
+ // if the items are already in the DOM, grab them and skip item initialization
+ if ($items.length) {
+ this._items = $items.get().map(function(item) {
+ return $(item);
+ });
+
+ this._mergers = this._items.map(function() {
+ return 1;
+ });
+
+ this.refresh();
+
+ return;
+ }
+
+ // append content
+ this.replace(this.$element.children().not(this.$stage.parent()));
+
+ // check visibility
+ if (this.isVisible()) {
+ // update view
+ this.refresh();
+ } else {
+ // invalidate width
+ this.invalidate('width');
+ }
+
+ this.$element
+ .removeClass(this.options.loadingClass)
+ .addClass(this.options.loadedClass);
+ };
+
+ /**
+ * Initializes the carousel.
+ * @protected
+ */
+ Owl.prototype.initialize = function() {
+ this.enter('initializing');
+ this.trigger('initialize');
+
+ this.$element.toggleClass(this.settings.rtlClass, this.settings.rtl);
+
+ if (this.settings.autoWidth && !this.is('pre-loading')) {
+ var imgs, nestedSelector, width;
+ imgs = this.$element.find('img');
+ nestedSelector = this.settings.nestedItemSelector ? '.' + this.settings.nestedItemSelector : undefined;
+ width = this.$element.children(nestedSelector).width();
+
+ if (imgs.length && width <= 0) {
+ this.preloadAutoWidthImages(imgs);
+ }
+ }
+
+ this.initializeStage();
+ this.initializeItems();
+
+ // register event handlers
+ this.registerEventHandlers();
+
+ this.leave('initializing');
+ this.trigger('initialized');
+ };
+
+ /**
+ * @returns {Boolean} visibility of $element
+ * if you know the carousel will always be visible you can set `checkVisibility` to `false` to
+ * prevent the expensive browser layout forced reflow the $element.is(':visible') does
+ */
+ Owl.prototype.isVisible = function() {
+ return this.settings.checkVisibility
+ ? this.$element.is(':visible')
+ : true;
+ };
+
+ /**
+ * Setups the current settings.
+ * @todo Remove responsive classes. Why should adaptive designs be brought into IE8?
+ * @todo Support for media queries by using `matchMedia` would be nice.
+ * @public
+ */
+ Owl.prototype.setup = function() {
+ var viewport = this.viewport(),
+ overwrites = this.options.responsive,
+ match = -1,
+ settings = null;
+
+ if (!overwrites) {
+ settings = $.extend({}, this.options);
+ } else {
+ $.each(overwrites, function(breakpoint) {
+ if (breakpoint <= viewport && breakpoint > match) {
+ match = Number(breakpoint);
+ }
+ });
+
+ settings = $.extend({}, this.options, overwrites[match]);
+ if (typeof settings.stagePadding === 'function') {
+ settings.stagePadding = settings.stagePadding();
+ }
+ delete settings.responsive;
+
+ // responsive class
+ if (settings.responsiveClass) {
+ this.$element.attr('class',
+ this.$element.attr('class').replace(new RegExp('(' + this.options.responsiveClass + '-)\\S+\\s', 'g'), '$1' + match)
+ );
+ }
+ }
+
+ this.trigger('change', { property: { name: 'settings', value: settings } });
+ this._breakpoint = match;
+ this.settings = settings;
+ this.invalidate('settings');
+ this.trigger('changed', { property: { name: 'settings', value: this.settings } });
+ };
+
+ /**
+ * Updates option logic if necessery.
+ * @protected
+ */
+ Owl.prototype.optionsLogic = function() {
+ if (this.settings.autoWidth) {
+ this.settings.stagePadding = false;
+ this.settings.merge = false;
+ }
+ };
+
+ /**
+ * Prepares an item before add.
+ * @todo Rename event parameter `content` to `item`.
+ * @protected
+ * @returns {jQuery|HTMLElement} - The item container.
+ */
+ Owl.prototype.prepare = function(item) {
+ var event = this.trigger('prepare', { content: item });
+
+ if (!event.data) {
+ event.data = $('<' + this.settings.itemElement + '/>')
+ .addClass(this.options.itemClass).append(item)
+ }
+
+ this.trigger('prepared', { content: event.data });
+
+ return event.data;
+ };
+
+ /**
+ * Updates the view.
+ * @public
+ */
+ Owl.prototype.update = function() {
+ var i = 0,
+ n = this._pipe.length,
+ filter = $.proxy(function(p) { return this[p] }, this._invalidated),
+ cache = {};
+
+ while (i < n) {
+ if (this._invalidated.all || $.grep(this._pipe[i].filter, filter).length > 0) {
+ this._pipe[i].run(cache);
+ }
+ i++;
+ }
+
+ this._invalidated = {};
+
+ !this.is('valid') && this.enter('valid');
+ };
+
+ /**
+ * Gets the width of the view.
+ * @public
+ * @param {Owl.Width} [dimension=Owl.Width.Default] - The dimension to return.
+ * @returns {Number} - The width of the view in pixel.
+ */
+ Owl.prototype.width = function(dimension) {
+ dimension = dimension || Owl.Width.Default;
+ switch (dimension) {
+ case Owl.Width.Inner:
+ case Owl.Width.Outer:
+ return this._width;
+ default:
+ return this._width - this.settings.stagePadding * 2 + this.settings.margin;
+ }
+ };
+
+ /**
+ * Refreshes the carousel primarily for adaptive purposes.
+ * @public
+ */
+ Owl.prototype.refresh = function() {
+ this.enter('refreshing');
+ this.trigger('refresh');
+
+ this.setup();
+
+ this.optionsLogic();
+
+ this.$element.addClass(this.options.refreshClass);
+
+ this.update();
+
+ this.$element.removeClass(this.options.refreshClass);
+
+ this.leave('refreshing');
+ this.trigger('refreshed');
+ };
+
+ /**
+ * Checks window `resize` event.
+ * @protected
+ */
+ Owl.prototype.onThrottledResize = function() {
+ window.clearTimeout(this.resizeTimer);
+ this.resizeTimer = window.setTimeout(this._handlers.onResize, this.settings.responsiveRefreshRate);
+ };
+
+ /**
+ * Checks window `resize` event.
+ * @protected
+ */
+ Owl.prototype.onResize = function() {
+ if (!this._items.length) {
+ return false;
+ }
+
+ if (this._width === this.$element.width()) {
+ return false;
+ }
+
+ if (!this.isVisible()) {
+ return false;
+ }
+
+ this.enter('resizing');
+
+ if (this.trigger('resize').isDefaultPrevented()) {
+ this.leave('resizing');
+ return false;
+ }
+
+ this.invalidate('width');
+
+ this.refresh();
+
+ this.leave('resizing');
+ this.trigger('resized');
+ };
+
+ /**
+ * Registers event handlers.
+ * @todo Check `msPointerEnabled`
+ * @todo #261
+ * @protected
+ */
+ Owl.prototype.registerEventHandlers = function() {
+ if ($.support.transition) {
+ this.$stage.on($.support.transition.end + '.owl.core', $.proxy(this.onTransitionEnd, this));
+ }
+
+ if (this.settings.responsive !== false) {
+ this.on(window, 'resize', this._handlers.onThrottledResize);
+ }
+
+ if (this.settings.mouseDrag) {
+ this.$element.addClass(this.options.dragClass);
+ this.$stage.on('mousedown.owl.core', $.proxy(this.onDragStart, this));
+ this.$stage.on('dragstart.owl.core selectstart.owl.core', function() { return false });
+ }
+
+ if (this.settings.touchDrag){
+ this.$stage.on('touchstart.owl.core', $.proxy(this.onDragStart, this));
+ this.$stage.on('touchcancel.owl.core', $.proxy(this.onDragEnd, this));
+ }
+ };
+
+ /**
+ * Handles `touchstart` and `mousedown` events.
+ * @todo Horizontal swipe threshold as option
+ * @todo #261
+ * @protected
+ * @param {Event} event - The event arguments.
+ */
+ Owl.prototype.onDragStart = function(event) {
+ var stage = null;
+
+ if (event.which === 3) {
+ return;
+ }
+
+ if ($.support.transform) {
+ stage = this.$stage.css('transform').replace(/.*\(|\)| /g, '').split(',');
+ stage = {
+ x: stage[stage.length === 16 ? 12 : 4],
+ y: stage[stage.length === 16 ? 13 : 5]
+ };
+ } else {
+ stage = this.$stage.position();
+ stage = {
+ x: this.settings.rtl ?
+ stage.left + this.$stage.width() - this.width() + this.settings.margin :
+ stage.left,
+ y: stage.top
+ };
+ }
+
+ if (this.is('animating')) {
+ $.support.transform ? this.animate(stage.x) : this.$stage.stop()
+ this.invalidate('position');
+ }
+
+ this.$element.toggleClass(this.options.grabClass, event.type === 'mousedown');
+
+ this.speed(0);
+
+ this._drag.time = new Date().getTime();
+ this._drag.target = $(event.target);
+ this._drag.stage.start = stage;
+ this._drag.stage.current = stage;
+ this._drag.pointer = this.pointer(event);
+
+ $(document).on('mouseup.owl.core touchend.owl.core', $.proxy(this.onDragEnd, this));
+
+ $(document).one('mousemove.owl.core touchmove.owl.core', $.proxy(function(event) {
+ var delta = this.difference(this._drag.pointer, this.pointer(event));
+
+ $(document).on('mousemove.owl.core touchmove.owl.core', $.proxy(this.onDragMove, this));
+
+ if (Math.abs(delta.x) < Math.abs(delta.y) && this.is('valid')) {
+ return;
+ }
+
+ event.preventDefault();
+
+ this.enter('dragging');
+ this.trigger('drag');
+ }, this));
+ };
+
+ /**
+ * Handles the `touchmove` and `mousemove` events.
+ * @todo #261
+ * @protected
+ * @param {Event} event - The event arguments.
+ */
+ Owl.prototype.onDragMove = function(event) {
+ var minimum = null,
+ maximum = null,
+ pull = null,
+ delta = this.difference(this._drag.pointer, this.pointer(event)),
+ stage = this.difference(this._drag.stage.start, delta);
+
+ if (!this.is('dragging')) {
+ return;
+ }
+
+ event.preventDefault();
+
+ if (this.settings.loop) {
+ minimum = this.coordinates(this.minimum());
+ maximum = this.coordinates(this.maximum() + 1) - minimum;
+ stage.x = (((stage.x - minimum) % maximum + maximum) % maximum) + minimum;
+ } else {
+ minimum = this.settings.rtl ? this.coordinates(this.maximum()) : this.coordinates(this.minimum());
+ maximum = this.settings.rtl ? this.coordinates(this.minimum()) : this.coordinates(this.maximum());
+ pull = this.settings.pullDrag ? -1 * delta.x / 5 : 0;
+ stage.x = Math.max(Math.min(stage.x, minimum + pull), maximum + pull);
+ }
+
+ this._drag.stage.current = stage;
+
+ this.animate(stage.x);
+ };
+
+ /**
+ * Handles the `touchend` and `mouseup` events.
+ * @todo #261
+ * @todo Threshold for click event
+ * @protected
+ * @param {Event} event - The event arguments.
+ */
+ Owl.prototype.onDragEnd = function(event) {
+ var delta = this.difference(this._drag.pointer, this.pointer(event)),
+ stage = this._drag.stage.current,
+ direction = delta.x > 0 ^ this.settings.rtl ? 'left' : 'right';
+
+ $(document).off('.owl.core');
+
+ this.$element.removeClass(this.options.grabClass);
+
+ if (delta.x !== 0 && this.is('dragging') || !this.is('valid')) {
+ this.speed(this.settings.dragEndSpeed || this.settings.smartSpeed);
+ this.current(this.closest(stage.x, delta.x !== 0 ? direction : this._drag.direction));
+ this.invalidate('position');
+ this.update();
+
+ this._drag.direction = direction;
+
+ if (Math.abs(delta.x) > 3 || new Date().getTime() - this._drag.time > 300) {
+ this._drag.target.one('click.owl.core', function() { return false; });
+ }
+ }
+
+ if (!this.is('dragging')) {
+ return;
+ }
+
+ this.leave('dragging');
+ this.trigger('dragged');
+ };
+
+ /**
+ * Gets absolute position of the closest item for a coordinate.
+ * @todo Setting `freeDrag` makes `closest` not reusable. See #165.
+ * @protected
+ * @param {Number} coordinate - The coordinate in pixel.
+ * @param {String} direction - The direction to check for the closest item. Ether `left` or `right`.
+ * @return {Number} - The absolute position of the closest item.
+ */
+ Owl.prototype.closest = function(coordinate, direction) {
+ var position = -1,
+ pull = 30,
+ width = this.width(),
+ coordinates = this.coordinates();
+
+ if (!this.settings.freeDrag) {
+ // check closest item
+ $.each(coordinates, $.proxy(function(index, value) {
+ // on a left pull, check on current index
+ if (direction === 'left' && coordinate > value - pull && coordinate < value + pull) {
+ position = index;
+ // on a right pull, check on previous index
+ // to do so, subtract width from value and set position = index + 1
+ } else if (direction === 'right' && coordinate > value - width - pull && coordinate < value - width + pull) {
+ position = index + 1;
+ } else if (this.op(coordinate, '<', value)
+ && this.op(coordinate, '>', coordinates[index + 1] !== undefined ? coordinates[index + 1] : value - width)) {
+ position = direction === 'left' ? index + 1 : index;
+ }
+ return position === -1;
+ }, this));
+ }
+
+ if (!this.settings.loop) {
+ // non loop boundries
+ if (this.op(coordinate, '>', coordinates[this.minimum()])) {
+ position = coordinate = this.minimum();
+ } else if (this.op(coordinate, '<', coordinates[this.maximum()])) {
+ position = coordinate = this.maximum();
+ }
+ }
+
+ return position;
+ };
+
+ /**
+ * Animates the stage.
+ * @todo #270
+ * @public
+ * @param {Number} coordinate - The coordinate in pixels.
+ */
+ Owl.prototype.animate = function(coordinate) {
+ var animate = this.speed() > 0;
+
+ this.is('animating') && this.onTransitionEnd();
+
+ if (animate) {
+ this.enter('animating');
+ this.trigger('translate');
+ }
+
+ if ($.support.transform3d && $.support.transition) {
+ this.$stage.css({
+ transform: 'translate3d(' + coordinate + 'px,0px,0px)',
+ transition: (this.speed() / 1000) + 's' + (
+ this.settings.slideTransition ? ' ' + this.settings.slideTransition : ''
+ )
+ });
+ } else if (animate) {
+ this.$stage.animate({
+ left: coordinate + 'px'
+ }, this.speed(), this.settings.fallbackEasing, $.proxy(this.onTransitionEnd, this));
+ } else {
+ this.$stage.css({
+ left: coordinate + 'px'
+ });
+ }
+ };
+
+ /**
+ * Checks whether the carousel is in a specific state or not.
+ * @param {String} state - The state to check.
+ * @returns {Boolean} - The flag which indicates if the carousel is busy.
+ */
+ Owl.prototype.is = function(state) {
+ return this._states.current[state] && this._states.current[state] > 0;
+ };
+
+ /**
+ * Sets the absolute position of the current item.
+ * @public
+ * @param {Number} [position] - The new absolute position or nothing to leave it unchanged.
+ * @returns {Number} - The absolute position of the current item.
+ */
+ Owl.prototype.current = function(position) {
+ if (position === undefined) {
+ return this._current;
+ }
+
+ if (this._items.length === 0) {
+ return undefined;
+ }
+
+ position = this.normalize(position);
+
+ if (this._current !== position) {
+ var event = this.trigger('change', { property: { name: 'position', value: position } });
+
+ if (event.data !== undefined) {
+ position = this.normalize(event.data);
+ }
+
+ this._current = position;
+
+ this.invalidate('position');
+
+ this.trigger('changed', { property: { name: 'position', value: this._current } });
+ }
+
+ return this._current;
+ };
+
+ /**
+ * Invalidates the given part of the update routine.
+ * @param {String} [part] - The part to invalidate.
+ * @returns {Array.
} - The invalidated parts.
+ */
+ Owl.prototype.invalidate = function(part) {
+ if ($.type(part) === 'string') {
+ this._invalidated[part] = true;
+ this.is('valid') && this.leave('valid');
+ }
+ return $.map(this._invalidated, function(v, i) { return i });
+ };
+
+ /**
+ * Resets the absolute position of the current item.
+ * @public
+ * @param {Number} position - The absolute position of the new item.
+ */
+ Owl.prototype.reset = function(position) {
+ position = this.normalize(position);
+
+ if (position === undefined) {
+ return;
+ }
+
+ this._speed = 0;
+ this._current = position;
+
+ this.suppress([ 'translate', 'translated' ]);
+
+ this.animate(this.coordinates(position));
+
+ this.release([ 'translate', 'translated' ]);
+ };
+
+ /**
+ * Normalizes an absolute or a relative position of an item.
+ * @public
+ * @param {Number} position - The absolute or relative position to normalize.
+ * @param {Boolean} [relative=false] - Whether the given position is relative or not.
+ * @returns {Number} - The normalized position.
+ */
+ Owl.prototype.normalize = function(position, relative) {
+ var n = this._items.length,
+ m = relative ? 0 : this._clones.length;
+
+ if (!this.isNumeric(position) || n < 1) {
+ position = undefined;
+ } else if (position < 0 || position >= n + m) {
+ position = ((position - m / 2) % n + n) % n + m / 2;
+ }
+
+ return position;
+ };
+
+ /**
+ * Converts an absolute position of an item into a relative one.
+ * @public
+ * @param {Number} position - The absolute position to convert.
+ * @returns {Number} - The converted position.
+ */
+ Owl.prototype.relative = function(position) {
+ position -= this._clones.length / 2;
+ return this.normalize(position, true);
+ };
+
+ /**
+ * Gets the maximum position for the current item.
+ * @public
+ * @param {Boolean} [relative=false] - Whether to return an absolute position or a relative position.
+ * @returns {Number}
+ */
+ Owl.prototype.maximum = function(relative) {
+ var settings = this.settings,
+ maximum = this._coordinates.length,
+ iterator,
+ reciprocalItemsWidth,
+ elementWidth;
+
+ if (settings.loop) {
+ maximum = this._clones.length / 2 + this._items.length - 1;
+ } else if (settings.autoWidth || settings.merge) {
+ iterator = this._items.length;
+ if (iterator) {
+ reciprocalItemsWidth = this._items[--iterator].width();
+ elementWidth = this.$element.width();
+ while (iterator--) {
+ reciprocalItemsWidth += this._items[iterator].width() + this.settings.margin;
+ if (reciprocalItemsWidth > elementWidth) {
+ break;
+ }
+ }
+ }
+ maximum = iterator + 1;
+ } else if (settings.center) {
+ maximum = this._items.length - 1;
+ } else {
+ maximum = this._items.length - settings.items;
+ }
+
+ if (relative) {
+ maximum -= this._clones.length / 2;
+ }
+
+ return Math.max(maximum, 0);
+ };
+
+ /**
+ * Gets the minimum position for the current item.
+ * @public
+ * @param {Boolean} [relative=false] - Whether to return an absolute position or a relative position.
+ * @returns {Number}
+ */
+ Owl.prototype.minimum = function(relative) {
+ return relative ? 0 : this._clones.length / 2;
+ };
+
+ /**
+ * Gets an item at the specified relative position.
+ * @public
+ * @param {Number} [position] - The relative position of the item.
+ * @return {jQuery|Array.} - The item at the given position or all items if no position was given.
+ */
+ Owl.prototype.items = function(position) {
+ if (position === undefined) {
+ return this._items.slice();
+ }
+
+ position = this.normalize(position, true);
+ return this._items[position];
+ };
+
+ /**
+ * Gets an item at the specified relative position.
+ * @public
+ * @param {Number} [position] - The relative position of the item.
+ * @return {jQuery|Array.} - The item at the given position or all items if no position was given.
+ */
+ Owl.prototype.mergers = function(position) {
+ if (position === undefined) {
+ return this._mergers.slice();
+ }
+
+ position = this.normalize(position, true);
+ return this._mergers[position];
+ };
+
+ /**
+ * Gets the absolute positions of clones for an item.
+ * @public
+ * @param {Number} [position] - The relative position of the item.
+ * @returns {Array.} - The absolute positions of clones for the item or all if no position was given.
+ */
+ Owl.prototype.clones = function(position) {
+ var odd = this._clones.length / 2,
+ even = odd + this._items.length,
+ map = function(index) { return index % 2 === 0 ? even + index / 2 : odd - (index + 1) / 2 };
+
+ if (position === undefined) {
+ return $.map(this._clones, function(v, i) { return map(i) });
+ }
+
+ return $.map(this._clones, function(v, i) { return v === position ? map(i) : null });
+ };
+
+ /**
+ * Sets the current animation speed.
+ * @public
+ * @param {Number} [speed] - The animation speed in milliseconds or nothing to leave it unchanged.
+ * @returns {Number} - The current animation speed in milliseconds.
+ */
+ Owl.prototype.speed = function(speed) {
+ if (speed !== undefined) {
+ this._speed = speed;
+ }
+
+ return this._speed;
+ };
+
+ /**
+ * Gets the coordinate of an item.
+ * @todo The name of this method is missleanding.
+ * @public
+ * @param {Number} position - The absolute position of the item within `minimum()` and `maximum()`.
+ * @returns {Number|Array.} - The coordinate of the item in pixel or all coordinates.
+ */
+ Owl.prototype.coordinates = function(position) {
+ var multiplier = 1,
+ newPosition = position - 1,
+ coordinate;
+
+ if (position === undefined) {
+ return $.map(this._coordinates, $.proxy(function(coordinate, index) {
+ return this.coordinates(index);
+ }, this));
+ }
+
+ if (this.settings.center) {
+ if (this.settings.rtl) {
+ multiplier = -1;
+ newPosition = position + 1;
+ }
+
+ coordinate = this._coordinates[position];
+ coordinate += (this.width() - coordinate + (this._coordinates[newPosition] || 0)) / 2 * multiplier;
+ } else {
+ coordinate = this._coordinates[newPosition] || 0;
+ }
+
+ coordinate = Math.ceil(coordinate);
+
+ return coordinate;
+ };
+
+ /**
+ * Calculates the speed for a translation.
+ * @protected
+ * @param {Number} from - The absolute position of the start item.
+ * @param {Number} to - The absolute position of the target item.
+ * @param {Number} [factor=undefined] - The time factor in milliseconds.
+ * @returns {Number} - The time in milliseconds for the translation.
+ */
+ Owl.prototype.duration = function(from, to, factor) {
+ if (factor === 0) {
+ return 0;
+ }
+
+ return Math.min(Math.max(Math.abs(to - from), 1), 6) * Math.abs((factor || this.settings.smartSpeed));
+ };
+
+ /**
+ * Slides to the specified item.
+ * @public
+ * @param {Number} position - The position of the item.
+ * @param {Number} [speed] - The time in milliseconds for the transition.
+ */
+ Owl.prototype.to = function(position, speed) {
+ var current = this.current(),
+ revert = null,
+ distance = position - this.relative(current),
+ direction = (distance > 0) - (distance < 0),
+ items = this._items.length,
+ minimum = this.minimum(),
+ maximum = this.maximum();
+
+ if (this.settings.loop) {
+ if (!this.settings.rewind && Math.abs(distance) > items / 2) {
+ distance += direction * -1 * items;
+ }
+
+ position = current + distance;
+ revert = ((position - minimum) % items + items) % items + minimum;
+
+ if (revert !== position && revert - distance <= maximum && revert - distance > 0) {
+ current = revert - distance;
+ position = revert;
+ this.reset(current);
+ }
+ } else if (this.settings.rewind) {
+ maximum += 1;
+ position = (position % maximum + maximum) % maximum;
+ } else {
+ position = Math.max(minimum, Math.min(maximum, position));
+ }
+
+ this.speed(this.duration(current, position, speed));
+ this.current(position);
+
+ if (this.isVisible()) {
+ this.update();
+ }
+ };
+
+ /**
+ * Slides to the next item.
+ * @public
+ * @param {Number} [speed] - The time in milliseconds for the transition.
+ */
+ Owl.prototype.next = function(speed) {
+ speed = speed || false;
+ this.to(this.relative(this.current()) + 1, speed);
+ };
+
+ /**
+ * Slides to the previous item.
+ * @public
+ * @param {Number} [speed] - The time in milliseconds for the transition.
+ */
+ Owl.prototype.prev = function(speed) {
+ speed = speed || false;
+ this.to(this.relative(this.current()) - 1, speed);
+ };
+
+ /**
+ * Handles the end of an animation.
+ * @protected
+ * @param {Event} event - The event arguments.
+ */
+ Owl.prototype.onTransitionEnd = function(event) {
+
+ // if css2 animation then event object is undefined
+ if (event !== undefined) {
+ event.stopPropagation();
+
+ // Catch only owl-stage transitionEnd event
+ if ((event.target || event.srcElement || event.originalTarget) !== this.$stage.get(0)) {
+ return false;
+ }
+ }
+
+ this.leave('animating');
+ this.trigger('translated');
+ };
+
+ /**
+ * Gets viewport width.
+ * @protected
+ * @return {Number} - The width in pixel.
+ */
+ Owl.prototype.viewport = function() {
+ var width;
+ if (this.options.responsiveBaseElement !== window) {
+ width = $(this.options.responsiveBaseElement).width();
+ } else if (window.innerWidth) {
+ width = window.innerWidth;
+ } else if (document.documentElement && document.documentElement.clientWidth) {
+ width = document.documentElement.clientWidth;
+ } else {
+ console.warn('Can not detect viewport width.');
+ }
+ return width;
+ };
+
+ /**
+ * Replaces the current content.
+ * @public
+ * @param {HTMLElement|jQuery|String} content - The new content.
+ */
+ Owl.prototype.replace = function(content) {
+ this.$stage.empty();
+ this._items = [];
+
+ if (content) {
+ content = (content instanceof jQuery) ? content : $(content);
+ }
+
+ if (this.settings.nestedItemSelector) {
+ content = content.find('.' + this.settings.nestedItemSelector);
+ }
+
+ content.filter(function() {
+ return this.nodeType === 1;
+ }).each($.proxy(function(index, item) {
+ item = this.prepare(item);
+ this.$stage.append(item);
+ this._items.push(item);
+ this._mergers.push(item.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1);
+ }, this));
+
+ this.reset(this.isNumeric(this.settings.startPosition) ? this.settings.startPosition : 0);
+
+ this.invalidate('items');
+ };
+
+ /**
+ * Adds an item.
+ * @todo Use `item` instead of `content` for the event arguments.
+ * @public
+ * @param {HTMLElement|jQuery|String} content - The item content to add.
+ * @param {Number} [position] - The relative position at which to insert the item otherwise the item will be added to the end.
+ */
+ Owl.prototype.add = function(content, position) {
+ var current = this.relative(this._current);
+
+ position = position === undefined ? this._items.length : this.normalize(position, true);
+ content = content instanceof jQuery ? content : $(content);
+
+ this.trigger('add', { content: content, position: position });
+
+ content = this.prepare(content);
+
+ if (this._items.length === 0 || position === this._items.length) {
+ this._items.length === 0 && this.$stage.append(content);
+ this._items.length !== 0 && this._items[position - 1].after(content);
+ this._items.push(content);
+ this._mergers.push(content.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1);
+ } else {
+ this._items[position].before(content);
+ this._items.splice(position, 0, content);
+ this._mergers.splice(position, 0, content.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1);
+ }
+
+ this._items[current] && this.reset(this._items[current].index());
+
+ this.invalidate('items');
+
+ this.trigger('added', { content: content, position: position });
+ };
+
+ /**
+ * Removes an item by its position.
+ * @todo Use `item` instead of `content` for the event arguments.
+ * @public
+ * @param {Number} position - The relative position of the item to remove.
+ */
+ Owl.prototype.remove = function(position) {
+ position = this.normalize(position, true);
+
+ if (position === undefined) {
+ return;
+ }
+
+ this.trigger('remove', { content: this._items[position], position: position });
+
+ this._items[position].remove();
+ this._items.splice(position, 1);
+ this._mergers.splice(position, 1);
+
+ this.invalidate('items');
+
+ this.trigger('removed', { content: null, position: position });
+ };
+
+ /**
+ * Preloads images with auto width.
+ * @todo Replace by a more generic approach
+ * @protected
+ */
+ Owl.prototype.preloadAutoWidthImages = function(images) {
+ images.each($.proxy(function(i, element) {
+ this.enter('pre-loading');
+ element = $(element);
+ $(new Image()).one('load', $.proxy(function(e) {
+ element.attr('src', e.target.src);
+ element.css('opacity', 1);
+ this.leave('pre-loading');
+ !this.is('pre-loading') && !this.is('initializing') && this.refresh();
+ }, this)).attr('src', element.attr('src') || element.attr('data-src') || element.attr('data-src-retina'));
+ }, this));
+ };
+
+ /**
+ * Destroys the carousel.
+ * @public
+ */
+ Owl.prototype.destroy = function() {
+
+ this.$element.off('.owl.core');
+ this.$stage.off('.owl.core');
+ $(document).off('.owl.core');
+
+ if (this.settings.responsive !== false) {
+ window.clearTimeout(this.resizeTimer);
+ this.off(window, 'resize', this._handlers.onThrottledResize);
+ }
+
+ for (var i in this._plugins) {
+ this._plugins[i].destroy();
+ }
+
+ this.$stage.children('.cloned').remove();
+
+ this.$stage.unwrap();
+ this.$stage.children().contents().unwrap();
+ this.$stage.children().unwrap();
+ this.$stage.remove();
+ this.$element
+ .removeClass(this.options.refreshClass)
+ .removeClass(this.options.loadingClass)
+ .removeClass(this.options.loadedClass)
+ .removeClass(this.options.rtlClass)
+ .removeClass(this.options.dragClass)
+ .removeClass(this.options.grabClass)
+ .attr('class', this.$element.attr('class').replace(new RegExp(this.options.responsiveClass + '-\\S+\\s', 'g'), ''))
+ .removeData('owl.carousel');
+ };
+
+ /**
+ * Operators to calculate right-to-left and left-to-right.
+ * @protected
+ * @param {Number} [a] - The left side operand.
+ * @param {String} [o] - The operator.
+ * @param {Number} [b] - The right side operand.
+ */
+ Owl.prototype.op = function(a, o, b) {
+ var rtl = this.settings.rtl;
+ switch (o) {
+ case '<':
+ return rtl ? a > b : a < b;
+ case '>':
+ return rtl ? a < b : a > b;
+ case '>=':
+ return rtl ? a <= b : a >= b;
+ case '<=':
+ return rtl ? a >= b : a <= b;
+ default:
+ break;
+ }
+ };
+
+ /**
+ * Attaches to an internal event.
+ * @protected
+ * @param {HTMLElement} element - The event source.
+ * @param {String} event - The event name.
+ * @param {Function} listener - The event handler to attach.
+ * @param {Boolean} capture - Wether the event should be handled at the capturing phase or not.
+ */
+ Owl.prototype.on = function(element, event, listener, capture) {
+ if (element.addEventListener) {
+ element.addEventListener(event, listener, capture);
+ } else if (element.attachEvent) {
+ element.attachEvent('on' + event, listener);
+ }
+ };
+
+ /**
+ * Detaches from an internal event.
+ * @protected
+ * @param {HTMLElement} element - The event source.
+ * @param {String} event - The event name.
+ * @param {Function} listener - The attached event handler to detach.
+ * @param {Boolean} capture - Wether the attached event handler was registered as a capturing listener or not.
+ */
+ Owl.prototype.off = function(element, event, listener, capture) {
+ if (element.removeEventListener) {
+ element.removeEventListener(event, listener, capture);
+ } else if (element.detachEvent) {
+ element.detachEvent('on' + event, listener);
+ }
+ };
+
+ /**
+ * Triggers a public event.
+ * @todo Remove `status`, `relatedTarget` should be used instead.
+ * @protected
+ * @param {String} name - The event name.
+ * @param {*} [data=null] - The event data.
+ * @param {String} [namespace=carousel] - The event namespace.
+ * @param {String} [state] - The state which is associated with the event.
+ * @param {Boolean} [enter=false] - Indicates if the call enters the specified state or not.
+ * @returns {Event} - The event arguments.
+ */
+ Owl.prototype.trigger = function(name, data, namespace, state, enter) {
+ var status = {
+ item: { count: this._items.length, index: this.current() }
+ }, handler = $.camelCase(
+ $.grep([ 'on', name, namespace ], function(v) { return v })
+ .join('-').toLowerCase()
+ ), event = $.Event(
+ [ name, 'owl', namespace || 'carousel' ].join('.').toLowerCase(),
+ $.extend({ relatedTarget: this }, status, data)
+ );
+
+ if (!this._supress[name]) {
+ $.each(this._plugins, function(name, plugin) {
+ if (plugin.onTrigger) {
+ plugin.onTrigger(event);
+ }
+ });
+
+ this.register({ type: Owl.Type.Event, name: name });
+ this.$element.trigger(event);
+
+ if (this.settings && typeof this.settings[handler] === 'function') {
+ this.settings[handler].call(this, event);
+ }
+ }
+
+ return event;
+ };
+
+ /**
+ * Enters a state.
+ * @param name - The state name.
+ */
+ Owl.prototype.enter = function(name) {
+ $.each([ name ].concat(this._states.tags[name] || []), $.proxy(function(i, name) {
+ if (this._states.current[name] === undefined) {
+ this._states.current[name] = 0;
+ }
+
+ this._states.current[name]++;
+ }, this));
+ };
+
+ /**
+ * Leaves a state.
+ * @param name - The state name.
+ */
+ Owl.prototype.leave = function(name) {
+ $.each([ name ].concat(this._states.tags[name] || []), $.proxy(function(i, name) {
+ this._states.current[name]--;
+ }, this));
+ };
+
+ /**
+ * Registers an event or state.
+ * @public
+ * @param {Object} object - The event or state to register.
+ */
+ Owl.prototype.register = function(object) {
+ if (object.type === Owl.Type.Event) {
+ if (!$.event.special[object.name]) {
+ $.event.special[object.name] = {};
+ }
+
+ if (!$.event.special[object.name].owl) {
+ var _default = $.event.special[object.name]._default;
+ $.event.special[object.name]._default = function(e) {
+ if (_default && _default.apply && (!e.namespace || e.namespace.indexOf('owl') === -1)) {
+ return _default.apply(this, arguments);
+ }
+ return e.namespace && e.namespace.indexOf('owl') > -1;
+ };
+ $.event.special[object.name].owl = true;
+ }
+ } else if (object.type === Owl.Type.State) {
+ if (!this._states.tags[object.name]) {
+ this._states.tags[object.name] = object.tags;
+ } else {
+ this._states.tags[object.name] = this._states.tags[object.name].concat(object.tags);
+ }
+
+ this._states.tags[object.name] = $.grep(this._states.tags[object.name], $.proxy(function(tag, i) {
+ return $.inArray(tag, this._states.tags[object.name]) === i;
+ }, this));
+ }
+ };
+
+ /**
+ * Suppresses events.
+ * @protected
+ * @param {Array.} events - The events to suppress.
+ */
+ Owl.prototype.suppress = function(events) {
+ $.each(events, $.proxy(function(index, event) {
+ this._supress[event] = true;
+ }, this));
+ };
+
+ /**
+ * Releases suppressed events.
+ * @protected
+ * @param {Array.} events - The events to release.
+ */
+ Owl.prototype.release = function(events) {
+ $.each(events, $.proxy(function(index, event) {
+ delete this._supress[event];
+ }, this));
+ };
+
+ /**
+ * Gets unified pointer coordinates from event.
+ * @todo #261
+ * @protected
+ * @param {Event} - The `mousedown` or `touchstart` event.
+ * @returns {Object} - Contains `x` and `y` coordinates of current pointer position.
+ */
+ Owl.prototype.pointer = function(event) {
+ var result = { x: null, y: null };
+
+ event = event.originalEvent || event || window.event;
+
+ event = event.touches && event.touches.length ?
+ event.touches[0] : event.changedTouches && event.changedTouches.length ?
+ event.changedTouches[0] : event;
+
+ if (event.pageX) {
+ result.x = event.pageX;
+ result.y = event.pageY;
+ } else {
+ result.x = event.clientX;
+ result.y = event.clientY;
+ }
+
+ return result;
+ };
+
+ /**
+ * Determines if the input is a Number or something that can be coerced to a Number
+ * @protected
+ * @param {Number|String|Object|Array|Boolean|RegExp|Function|Symbol} - The input to be tested
+ * @returns {Boolean} - An indication if the input is a Number or can be coerced to a Number
+ */
+ Owl.prototype.isNumeric = function(number) {
+ return !isNaN(parseFloat(number));
+ };
+
+ /**
+ * Gets the difference of two vectors.
+ * @todo #261
+ * @protected
+ * @param {Object} - The first vector.
+ * @param {Object} - The second vector.
+ * @returns {Object} - The difference.
+ */
+ Owl.prototype.difference = function(first, second) {
+ return {
+ x: first.x - second.x,
+ y: first.y - second.y
+ };
+ };
+
+ /**
+ * The jQuery Plugin for the Owl Carousel
+ * @todo Navigation plugin `next` and `prev`
+ * @public
+ */
+ $.fn.owlCarousel = function(option) {
+ var args = Array.prototype.slice.call(arguments, 1);
+
+ return this.each(function() {
+ var $this = $(this),
+ data = $this.data('owl.carousel');
+
+ if (!data) {
+ data = new Owl(this, typeof option == 'object' && option);
+ $this.data('owl.carousel', data);
+
+ $.each([
+ 'next', 'prev', 'to', 'destroy', 'refresh', 'replace', 'add', 'remove'
+ ], function(i, event) {
+ data.register({ type: Owl.Type.Event, name: event });
+ data.$element.on(event + '.owl.carousel.core', $.proxy(function(e) {
+ if (e.namespace && e.relatedTarget !== this) {
+ this.suppress([ event ]);
+ data[event].apply(this, [].slice.call(arguments, 1));
+ this.release([ event ]);
+ }
+ }, data));
+ });
+ }
+
+ if (typeof option == 'string' && option.charAt(0) !== '_') {
+ data[option].apply(data, args);
+ }
+ });
+ };
+
+ /**
+ * The constructor for the jQuery Plugin
+ * @public
+ */
+ $.fn.owlCarousel.Constructor = Owl;
+
+})(window.Zepto || window.jQuery, window, document);
+
+/**
+ * AutoRefresh Plugin
+ * @version 2.3.4
+ * @author Artus Kolanowski
+ * @author David Deutsch
+ * @license The MIT License (MIT)
+ */
+;(function($, window, document, undefined) {
+
+ /**
+ * Creates the auto refresh plugin.
+ * @class The Auto Refresh Plugin
+ * @param {Owl} carousel - The Owl Carousel
+ */
+ var AutoRefresh = function(carousel) {
+ /**
+ * Reference to the core.
+ * @protected
+ * @type {Owl}
+ */
+ this._core = carousel;
+
+ /**
+ * Refresh interval.
+ * @protected
+ * @type {number}
+ */
+ this._interval = null;
+
+ /**
+ * Whether the element is currently visible or not.
+ * @protected
+ * @type {Boolean}
+ */
+ this._visible = null;
+
+ /**
+ * All event handlers.
+ * @protected
+ * @type {Object}
+ */
+ this._handlers = {
+ 'initialized.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && this._core.settings.autoRefresh) {
+ this.watch();
+ }
+ }, this)
+ };
+
+ // set default options
+ this._core.options = $.extend({}, AutoRefresh.Defaults, this._core.options);
+
+ // register event handlers
+ this._core.$element.on(this._handlers);
+ };
+
+ /**
+ * Default options.
+ * @public
+ */
+ AutoRefresh.Defaults = {
+ autoRefresh: true,
+ autoRefreshInterval: 500
+ };
+
+ /**
+ * Watches the element.
+ */
+ AutoRefresh.prototype.watch = function() {
+ if (this._interval) {
+ return;
+ }
+
+ this._visible = this._core.isVisible();
+ this._interval = window.setInterval($.proxy(this.refresh, this), this._core.settings.autoRefreshInterval);
+ };
+
+ /**
+ * Refreshes the element.
+ */
+ AutoRefresh.prototype.refresh = function() {
+ if (this._core.isVisible() === this._visible) {
+ return;
+ }
+
+ this._visible = !this._visible;
+
+ this._core.$element.toggleClass('owl-hidden', !this._visible);
+
+ this._visible && (this._core.invalidate('width') && this._core.refresh());
+ };
+
+ /**
+ * Destroys the plugin.
+ */
+ AutoRefresh.prototype.destroy = function() {
+ var handler, property;
+
+ window.clearInterval(this._interval);
+
+ for (handler in this._handlers) {
+ this._core.$element.off(handler, this._handlers[handler]);
+ }
+ for (property in Object.getOwnPropertyNames(this)) {
+ typeof this[property] != 'function' && (this[property] = null);
+ }
+ };
+
+ $.fn.owlCarousel.Constructor.Plugins.AutoRefresh = AutoRefresh;
+
+})(window.Zepto || window.jQuery, window, document);
+
+/**
+ * Lazy Plugin
+ * @version 2.3.4
+ * @author Bartosz Wojciechowski
+ * @author David Deutsch
+ * @license The MIT License (MIT)
+ */
+;(function($, window, document, undefined) {
+
+ /**
+ * Creates the lazy plugin.
+ * @class The Lazy Plugin
+ * @param {Owl} carousel - The Owl Carousel
+ */
+ var Lazy = function(carousel) {
+
+ /**
+ * Reference to the core.
+ * @protected
+ * @type {Owl}
+ */
+ this._core = carousel;
+
+ /**
+ * Already loaded items.
+ * @protected
+ * @type {Array.}
+ */
+ this._loaded = [];
+
+ /**
+ * Event handlers.
+ * @protected
+ * @type {Object}
+ */
+ this._handlers = {
+ 'initialized.owl.carousel change.owl.carousel resized.owl.carousel': $.proxy(function(e) {
+ if (!e.namespace) {
+ return;
+ }
+
+ if (!this._core.settings || !this._core.settings.lazyLoad) {
+ return;
+ }
+
+ if ((e.property && e.property.name == 'position') || e.type == 'initialized') {
+ var settings = this._core.settings,
+ n = (settings.center && Math.ceil(settings.items / 2) || settings.items),
+ i = ((settings.center && n * -1) || 0),
+ position = (e.property && e.property.value !== undefined ? e.property.value : this._core.current()) + i,
+ clones = this._core.clones().length,
+ load = $.proxy(function(i, v) { this.load(v) }, this);
+ //TODO: Need documentation for this new option
+ if (settings.lazyLoadEager > 0) {
+ n += settings.lazyLoadEager;
+ // If the carousel is looping also preload images that are to the "left"
+ if (settings.loop) {
+ position -= settings.lazyLoadEager;
+ n++;
+ }
+ }
+
+ while (i++ < n) {
+ this.load(clones / 2 + this._core.relative(position));
+ clones && $.each(this._core.clones(this._core.relative(position)), load);
+ position++;
+ }
+ }
+ }, this)
+ };
+
+ // set the default options
+ this._core.options = $.extend({}, Lazy.Defaults, this._core.options);
+
+ // register event handler
+ this._core.$element.on(this._handlers);
+ };
+
+ /**
+ * Default options.
+ * @public
+ */
+ Lazy.Defaults = {
+ lazyLoad: false,
+ lazyLoadEager: 0
+ };
+
+ /**
+ * Loads all resources of an item at the specified position.
+ * @param {Number} position - The absolute position of the item.
+ * @protected
+ */
+ Lazy.prototype.load = function(position) {
+ var $item = this._core.$stage.children().eq(position),
+ $elements = $item && $item.find('.owl-lazy');
+
+ if (!$elements || $.inArray($item.get(0), this._loaded) > -1) {
+ return;
+ }
+
+ $elements.each($.proxy(function(index, element) {
+ var $element = $(element), image,
+ url = (window.devicePixelRatio > 1 && $element.attr('data-src-retina')) || $element.attr('data-src') || $element.attr('data-srcset');
+
+ this._core.trigger('load', { element: $element, url: url }, 'lazy');
+
+ if ($element.is('img')) {
+ $element.one('load.owl.lazy', $.proxy(function() {
+ $element.css('opacity', 1);
+ this._core.trigger('loaded', { element: $element, url: url }, 'lazy');
+ }, this)).attr('src', url);
+ } else if ($element.is('source')) {
+ $element.one('load.owl.lazy', $.proxy(function() {
+ this._core.trigger('loaded', { element: $element, url: url }, 'lazy');
+ }, this)).attr('srcset', url);
+ } else {
+ image = new Image();
+ image.onload = $.proxy(function() {
+ $element.css({
+ 'background-image': 'url("' + url + '")',
+ 'opacity': '1'
+ });
+ this._core.trigger('loaded', { element: $element, url: url }, 'lazy');
+ }, this);
+ image.src = url;
+ }
+ }, this));
+
+ this._loaded.push($item.get(0));
+ };
+
+ /**
+ * Destroys the plugin.
+ * @public
+ */
+ Lazy.prototype.destroy = function() {
+ var handler, property;
+
+ for (handler in this.handlers) {
+ this._core.$element.off(handler, this.handlers[handler]);
+ }
+ for (property in Object.getOwnPropertyNames(this)) {
+ typeof this[property] != 'function' && (this[property] = null);
+ }
+ };
+
+ $.fn.owlCarousel.Constructor.Plugins.Lazy = Lazy;
+
+})(window.Zepto || window.jQuery, window, document);
+
+/**
+ * AutoHeight Plugin
+ * @version 2.3.4
+ * @author Bartosz Wojciechowski
+ * @author David Deutsch
+ * @license The MIT License (MIT)
+ */
+;(function($, window, document, undefined) {
+
+ /**
+ * Creates the auto height plugin.
+ * @class The Auto Height Plugin
+ * @param {Owl} carousel - The Owl Carousel
+ */
+ var AutoHeight = function(carousel) {
+ /**
+ * Reference to the core.
+ * @protected
+ * @type {Owl}
+ */
+ this._core = carousel;
+
+ this._previousHeight = null;
+
+ /**
+ * All event handlers.
+ * @protected
+ * @type {Object}
+ */
+ this._handlers = {
+ 'initialized.owl.carousel refreshed.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && this._core.settings.autoHeight) {
+ this.update();
+ }
+ }, this),
+ 'changed.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && this._core.settings.autoHeight && e.property.name === 'position'){
+ this.update();
+ }
+ }, this),
+ 'loaded.owl.lazy': $.proxy(function(e) {
+ if (e.namespace && this._core.settings.autoHeight
+ && e.element.closest('.' + this._core.settings.itemClass).index() === this._core.current()) {
+ this.update();
+ }
+ }, this)
+ };
+
+ // set default options
+ this._core.options = $.extend({}, AutoHeight.Defaults, this._core.options);
+
+ // register event handlers
+ this._core.$element.on(this._handlers);
+ this._intervalId = null;
+ var refThis = this;
+
+ // These changes have been taken from a PR by gavrochelegnou proposed in #1575
+ // and have been made compatible with the latest jQuery version
+ $(window).on('load', function() {
+ if (refThis._core.settings.autoHeight) {
+ refThis.update();
+ }
+ });
+
+ // Autoresize the height of the carousel when window is resized
+ // When carousel has images, the height is dependent on the width
+ // and should also change on resize
+ $(window).resize(function() {
+ if (refThis._core.settings.autoHeight) {
+ if (refThis._intervalId != null) {
+ clearTimeout(refThis._intervalId);
+ }
+
+ refThis._intervalId = setTimeout(function() {
+ refThis.update();
+ }, 250);
+ }
+ });
+
+ };
+
+ /**
+ * Default options.
+ * @public
+ */
+ AutoHeight.Defaults = {
+ autoHeight: false,
+ autoHeightClass: 'owl-height'
+ };
+
+ /**
+ * Updates the view.
+ */
+ AutoHeight.prototype.update = function() {
+ var start = this._core._current,
+ end = start + this._core.settings.items,
+ lazyLoadEnabled = this._core.settings.lazyLoad,
+ visible = this._core.$stage.children().toArray().slice(start, end),
+ heights = [],
+ maxheight = 0;
+
+ $.each(visible, function(index, item) {
+ heights.push($(item).height());
+ });
+
+ maxheight = Math.max.apply(null, heights);
+
+ if (maxheight <= 1 && lazyLoadEnabled && this._previousHeight) {
+ maxheight = this._previousHeight;
+ }
+
+ this._previousHeight = maxheight;
+
+ this._core.$stage.parent()
+ .height(maxheight)
+ .addClass(this._core.settings.autoHeightClass);
+ };
+
+ AutoHeight.prototype.destroy = function() {
+ var handler, property;
+
+ for (handler in this._handlers) {
+ this._core.$element.off(handler, this._handlers[handler]);
+ }
+ for (property in Object.getOwnPropertyNames(this)) {
+ typeof this[property] !== 'function' && (this[property] = null);
+ }
+ };
+
+ $.fn.owlCarousel.Constructor.Plugins.AutoHeight = AutoHeight;
+
+})(window.Zepto || window.jQuery, window, document);
+
+/**
+ * Video Plugin
+ * @version 2.3.4
+ * @author Bartosz Wojciechowski
+ * @author David Deutsch
+ * @license The MIT License (MIT)
+ */
+;(function($, window, document, undefined) {
+
+ /**
+ * Creates the video plugin.
+ * @class The Video Plugin
+ * @param {Owl} carousel - The Owl Carousel
+ */
+ var Video = function(carousel) {
+ /**
+ * Reference to the core.
+ * @protected
+ * @type {Owl}
+ */
+ this._core = carousel;
+
+ /**
+ * Cache all video URLs.
+ * @protected
+ * @type {Object}
+ */
+ this._videos = {};
+
+ /**
+ * Current playing item.
+ * @protected
+ * @type {jQuery}
+ */
+ this._playing = null;
+
+ /**
+ * All event handlers.
+ * @todo The cloned content removale is too late
+ * @protected
+ * @type {Object}
+ */
+ this._handlers = {
+ 'initialized.owl.carousel': $.proxy(function(e) {
+ if (e.namespace) {
+ this._core.register({ type: 'state', name: 'playing', tags: [ 'interacting' ] });
+ }
+ }, this),
+ 'resize.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && this._core.settings.video && this.isInFullScreen()) {
+ e.preventDefault();
+ }
+ }, this),
+ 'refreshed.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && this._core.is('resizing')) {
+ this._core.$stage.find('.cloned .owl-video-frame').remove();
+ }
+ }, this),
+ 'changed.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && e.property.name === 'position' && this._playing) {
+ this.stop();
+ }
+ }, this),
+ 'prepared.owl.carousel': $.proxy(function(e) {
+ if (!e.namespace) {
+ return;
+ }
+
+ var $element = $(e.content).find('.owl-video');
+
+ if ($element.length) {
+ $element.css('display', 'none');
+ this.fetch($element, $(e.content));
+ }
+ }, this)
+ };
+
+ // set default options
+ this._core.options = $.extend({}, Video.Defaults, this._core.options);
+
+ // register event handlers
+ this._core.$element.on(this._handlers);
+
+ this._core.$element.on('click.owl.video', '.owl-video-play-icon', $.proxy(function(e) {
+ this.play(e);
+ }, this));
+ };
+
+ /**
+ * Default options.
+ * @public
+ */
+ Video.Defaults = {
+ video: false,
+ videoHeight: false,
+ videoWidth: false
+ };
+
+ /**
+ * Gets the video ID and the type (YouTube/Vimeo/vzaar only).
+ * @protected
+ * @param {jQuery} target - The target containing the video data.
+ * @param {jQuery} item - The item containing the video.
+ */
+ Video.prototype.fetch = function(target, item) {
+ var type = (function() {
+ if (target.attr('data-vimeo-id')) {
+ return 'vimeo';
+ } else if (target.attr('data-vzaar-id')) {
+ return 'vzaar'
+ } else {
+ return 'youtube';
+ }
+ })(),
+ id = target.attr('data-vimeo-id') || target.attr('data-youtube-id') || target.attr('data-vzaar-id'),
+ width = target.attr('data-width') || this._core.settings.videoWidth,
+ height = target.attr('data-height') || this._core.settings.videoHeight,
+ url = target.attr('href');
+
+ if (url) {
+
+ /*
+ Parses the id's out of the following urls (and probably more):
+ https://www.youtube.com/watch?v=:id
+ https://youtu.be/:id
+ https://vimeo.com/:id
+ https://vimeo.com/channels/:channel/:id
+ https://vimeo.com/groups/:group/videos/:id
+ https://app.vzaar.com/videos/:id
+
+ Visual example: https://regexper.com/#(http%3A%7Chttps%3A%7C)%5C%2F%5C%2F(player.%7Cwww.%7Capp.)%3F(vimeo%5C.com%7Cyoutu(be%5C.com%7C%5C.be%7Cbe%5C.googleapis%5C.com)%7Cvzaar%5C.com)%5C%2F(video%5C%2F%7Cvideos%5C%2F%7Cembed%5C%2F%7Cchannels%5C%2F.%2B%5C%2F%7Cgroups%5C%2F.%2B%5C%2F%7Cwatch%5C%3Fv%3D%7Cv%5C%2F)%3F(%5BA-Za-z0-9._%25-%5D*)(%5C%26%5CS%2B)%3F
+ */
+
+ id = url.match(/(http:|https:|)\/\/(player.|www.|app.)?(vimeo\.com|youtu(be\.com|\.be|be\.googleapis\.com|be\-nocookie\.com)|vzaar\.com)\/(video\/|videos\/|embed\/|channels\/.+\/|groups\/.+\/|watch\?v=|v\/)?([A-Za-z0-9._%-]*)(\&\S+)?/);
+
+ if (id[3].indexOf('youtu') > -1) {
+ type = 'youtube';
+ } else if (id[3].indexOf('vimeo') > -1) {
+ type = 'vimeo';
+ } else if (id[3].indexOf('vzaar') > -1) {
+ type = 'vzaar';
+ } else {
+ throw new Error('Video URL not supported.');
+ }
+ id = id[6];
+ } else {
+ throw new Error('Missing video URL.');
+ }
+
+ this._videos[url] = {
+ type: type,
+ id: id,
+ width: width,
+ height: height
+ };
+
+ item.attr('data-video', url);
+
+ this.thumbnail(target, this._videos[url]);
+ };
+
+ /**
+ * Creates video thumbnail.
+ * @protected
+ * @param {jQuery} target - The target containing the video data.
+ * @param {Object} info - The video info object.
+ * @see `fetch`
+ */
+ Video.prototype.thumbnail = function(target, video) {
+ var tnLink,
+ icon,
+ path,
+ dimensions = video.width && video.height ? 'width:' + video.width + 'px;height:' + video.height + 'px;' : '',
+ customTn = target.find('img'),
+ srcType = 'src',
+ lazyClass = '',
+ settings = this._core.settings,
+ create = function(path) {
+ icon = '
';
+
+ if (settings.lazyLoad) {
+ tnLink = $('
',{
+ "class": 'owl-video-tn ' + lazyClass,
+ "srcType": path
+ });
+ } else {
+ tnLink = $( '
', {
+ "class": "owl-video-tn",
+ "style": 'opacity:1;background-image:url(' + path + ')'
+ });
+ }
+ target.after(tnLink);
+ target.after(icon);
+ };
+
+ // wrap video content into owl-video-wrapper div
+ target.wrap( $( '
', {
+ "class": "owl-video-wrapper",
+ "style": dimensions
+ }));
+
+ if (this._core.settings.lazyLoad) {
+ srcType = 'data-src';
+ lazyClass = 'owl-lazy';
+ }
+
+ // custom thumbnail
+ if (customTn.length) {
+ create(customTn.attr(srcType));
+ customTn.remove();
+ return false;
+ }
+
+ if (video.type === 'youtube') {
+ path = "//img.youtube.com/vi/" + video.id + "/hqdefault.jpg";
+ create(path);
+ } else if (video.type === 'vimeo') {
+ $.ajax({
+ type: 'GET',
+ url: '//vimeo.com/api/v2/video/' + video.id + '.json',
+ jsonp: 'callback',
+ dataType: 'jsonp',
+ success: function(data) {
+ path = data[0].thumbnail_large;
+ create(path);
+ }
+ });
+ } else if (video.type === 'vzaar') {
+ $.ajax({
+ type: 'GET',
+ url: '//vzaar.com/api/videos/' + video.id + '.json',
+ jsonp: 'callback',
+ dataType: 'jsonp',
+ success: function(data) {
+ path = data.framegrab_url;
+ create(path);
+ }
+ });
+ }
+ };
+
+ /**
+ * Stops the current video.
+ * @public
+ */
+ Video.prototype.stop = function() {
+ this._core.trigger('stop', null, 'video');
+ this._playing.find('.owl-video-frame').remove();
+ this._playing.removeClass('owl-video-playing');
+ this._playing = null;
+ this._core.leave('playing');
+ this._core.trigger('stopped', null, 'video');
+ };
+
+ /**
+ * Starts the current video.
+ * @public
+ * @param {Event} event - The event arguments.
+ */
+ Video.prototype.play = function(event) {
+ var target = $(event.target),
+ item = target.closest('.' + this._core.settings.itemClass),
+ video = this._videos[item.attr('data-video')],
+ width = video.width || '100%',
+ height = video.height || this._core.$stage.height(),
+ html,
+ iframe;
+
+ if (this._playing) {
+ return;
+ }
+
+ this._core.enter('playing');
+ this._core.trigger('play', null, 'video');
+
+ item = this._core.items(this._core.relative(item.index()));
+
+ this._core.reset(item.index());
+
+ html = $( '' );
+ html.attr( 'height', height );
+ html.attr( 'width', width );
+ if (video.type === 'youtube') {
+ html.attr( 'src', '//www.youtube.com/embed/' + video.id + '?autoplay=1&rel=0&v=' + video.id );
+ } else if (video.type === 'vimeo') {
+ html.attr( 'src', '//player.vimeo.com/video/' + video.id + '?autoplay=1' );
+ } else if (video.type === 'vzaar') {
+ html.attr( 'src', '//view.vzaar.com/' + video.id + '/player?autoplay=true' );
+ }
+
+ iframe = $(html).wrap( '
' ).insertAfter(item.find('.owl-video'));
+
+ this._playing = item.addClass('owl-video-playing');
+ };
+
+ /**
+ * Checks whether an video is currently in full screen mode or not.
+ * @todo Bad style because looks like a readonly method but changes members.
+ * @protected
+ * @returns {Boolean}
+ */
+ Video.prototype.isInFullScreen = function() {
+ var element = document.fullscreenElement || document.mozFullScreenElement ||
+ document.webkitFullscreenElement;
+
+ return element && $(element).parent().hasClass('owl-video-frame');
+ };
+
+ /**
+ * Destroys the plugin.
+ */
+ Video.prototype.destroy = function() {
+ var handler, property;
+
+ this._core.$element.off('click.owl.video');
+
+ for (handler in this._handlers) {
+ this._core.$element.off(handler, this._handlers[handler]);
+ }
+ for (property in Object.getOwnPropertyNames(this)) {
+ typeof this[property] != 'function' && (this[property] = null);
+ }
+ };
+
+ $.fn.owlCarousel.Constructor.Plugins.Video = Video;
+
+})(window.Zepto || window.jQuery, window, document);
+
+/**
+ * Animate Plugin
+ * @version 2.3.4
+ * @author Bartosz Wojciechowski
+ * @author David Deutsch
+ * @license The MIT License (MIT)
+ */
+;(function($, window, document, undefined) {
+
+ /**
+ * Creates the animate plugin.
+ * @class The Navigation Plugin
+ * @param {Owl} scope - The Owl Carousel
+ */
+ var Animate = function(scope) {
+ this.core = scope;
+ this.core.options = $.extend({}, Animate.Defaults, this.core.options);
+ this.swapping = true;
+ this.previous = undefined;
+ this.next = undefined;
+
+ this.handlers = {
+ 'change.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && e.property.name == 'position') {
+ this.previous = this.core.current();
+ this.next = e.property.value;
+ }
+ }, this),
+ 'drag.owl.carousel dragged.owl.carousel translated.owl.carousel': $.proxy(function(e) {
+ if (e.namespace) {
+ this.swapping = e.type == 'translated';
+ }
+ }, this),
+ 'translate.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && this.swapping && (this.core.options.animateOut || this.core.options.animateIn)) {
+ this.swap();
+ }
+ }, this)
+ };
+
+ this.core.$element.on(this.handlers);
+ };
+
+ /**
+ * Default options.
+ * @public
+ */
+ Animate.Defaults = {
+ animateOut: false,
+ animateIn: false
+ };
+
+ /**
+ * Toggles the animation classes whenever an translations starts.
+ * @protected
+ * @returns {Boolean|undefined}
+ */
+ Animate.prototype.swap = function() {
+
+ if (this.core.settings.items !== 1) {
+ return;
+ }
+
+ if (!$.support.animation || !$.support.transition) {
+ return;
+ }
+
+ this.core.speed(0);
+
+ var left,
+ clear = $.proxy(this.clear, this),
+ previous = this.core.$stage.children().eq(this.previous),
+ next = this.core.$stage.children().eq(this.next),
+ incoming = this.core.settings.animateIn,
+ outgoing = this.core.settings.animateOut;
+
+ if (this.core.current() === this.previous) {
+ return;
+ }
+
+ if (outgoing) {
+ left = this.core.coordinates(this.previous) - this.core.coordinates(this.next);
+ previous.one($.support.animation.end, clear)
+ .css( { 'left': left + 'px' } )
+ .addClass('animated owl-animated-out')
+ .addClass(outgoing);
+ }
+
+ if (incoming) {
+ next.one($.support.animation.end, clear)
+ .addClass('animated owl-animated-in')
+ .addClass(incoming);
+ }
+ };
+
+ Animate.prototype.clear = function(e) {
+ $(e.target).css( { 'left': '' } )
+ .removeClass('animated owl-animated-out owl-animated-in')
+ .removeClass(this.core.settings.animateIn)
+ .removeClass(this.core.settings.animateOut);
+ this.core.onTransitionEnd();
+ };
+
+ /**
+ * Destroys the plugin.
+ * @public
+ */
+ Animate.prototype.destroy = function() {
+ var handler, property;
+
+ for (handler in this.handlers) {
+ this.core.$element.off(handler, this.handlers[handler]);
+ }
+ for (property in Object.getOwnPropertyNames(this)) {
+ typeof this[property] != 'function' && (this[property] = null);
+ }
+ };
+
+ $.fn.owlCarousel.Constructor.Plugins.Animate = Animate;
+
+})(window.Zepto || window.jQuery, window, document);
+
+/**
+ * Autoplay Plugin
+ * @version 2.3.4
+ * @author Bartosz Wojciechowski
+ * @author Artus Kolanowski
+ * @author David Deutsch
+ * @author Tom De Caluwé
+ * @license The MIT License (MIT)
+ */
+;(function($, window, document, undefined) {
+
+ /**
+ * Creates the autoplay plugin.
+ * @class The Autoplay Plugin
+ * @param {Owl} scope - The Owl Carousel
+ */
+ var Autoplay = function(carousel) {
+ /**
+ * Reference to the core.
+ * @protected
+ * @type {Owl}
+ */
+ this._core = carousel;
+
+ /**
+ * The autoplay timeout id.
+ * @type {Number}
+ */
+ this._call = null;
+
+ /**
+ * Depending on the state of the plugin, this variable contains either
+ * the start time of the timer or the current timer value if it's
+ * paused. Since we start in a paused state we initialize the timer
+ * value.
+ * @type {Number}
+ */
+ this._time = 0;
+
+ /**
+ * Stores the timeout currently used.
+ * @type {Number}
+ */
+ this._timeout = 0;
+
+ /**
+ * Indicates whenever the autoplay is paused.
+ * @type {Boolean}
+ */
+ this._paused = true;
+
+ /**
+ * All event handlers.
+ * @protected
+ * @type {Object}
+ */
+ this._handlers = {
+ 'changed.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && e.property.name === 'settings') {
+ if (this._core.settings.autoplay) {
+ this.play();
+ } else {
+ this.stop();
+ }
+ } else if (e.namespace && e.property.name === 'position' && this._paused) {
+ // Reset the timer. This code is triggered when the position
+ // of the carousel was changed through user interaction.
+ this._time = 0;
+ }
+ }, this),
+ 'initialized.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && this._core.settings.autoplay) {
+ this.play();
+ }
+ }, this),
+ 'play.owl.autoplay': $.proxy(function(e, t, s) {
+ if (e.namespace) {
+ this.play(t, s);
+ }
+ }, this),
+ 'stop.owl.autoplay': $.proxy(function(e) {
+ if (e.namespace) {
+ this.stop();
+ }
+ }, this),
+ 'mouseover.owl.autoplay': $.proxy(function() {
+ if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) {
+ this.pause();
+ }
+ }, this),
+ 'mouseleave.owl.autoplay': $.proxy(function() {
+ if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) {
+ this.play();
+ }
+ }, this),
+ 'touchstart.owl.core': $.proxy(function() {
+ if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) {
+ this.pause();
+ }
+ }, this),
+ 'touchend.owl.core': $.proxy(function() {
+ if (this._core.settings.autoplayHoverPause) {
+ this.play();
+ }
+ }, this)
+ };
+
+ // register event handlers
+ this._core.$element.on(this._handlers);
+
+ // set default options
+ this._core.options = $.extend({}, Autoplay.Defaults, this._core.options);
+ };
+
+ /**
+ * Default options.
+ * @public
+ */
+ Autoplay.Defaults = {
+ autoplay: false,
+ autoplayTimeout: 5000,
+ autoplayHoverPause: false,
+ autoplaySpeed: false
+ };
+
+ /**
+ * Transition to the next slide and set a timeout for the next transition.
+ * @private
+ * @param {Number} [speed] - The animation speed for the animations.
+ */
+ Autoplay.prototype._next = function(speed) {
+ this._call = window.setTimeout(
+ $.proxy(this._next, this, speed),
+ this._timeout * (Math.round(this.read() / this._timeout) + 1) - this.read()
+ );
+
+ if (this._core.is('interacting') || document.hidden) {
+ return;
+ }
+ this._core.next(speed || this._core.settings.autoplaySpeed);
+ }
+
+ /**
+ * Reads the current timer value when the timer is playing.
+ * @public
+ */
+ Autoplay.prototype.read = function() {
+ return new Date().getTime() - this._time;
+ };
+
+ /**
+ * Starts the autoplay.
+ * @public
+ * @param {Number} [timeout] - The interval before the next animation starts.
+ * @param {Number} [speed] - The animation speed for the animations.
+ */
+ Autoplay.prototype.play = function(timeout, speed) {
+ var elapsed;
+
+ if (!this._core.is('rotating')) {
+ this._core.enter('rotating');
+ }
+
+ timeout = timeout || this._core.settings.autoplayTimeout;
+
+ // Calculate the elapsed time since the last transition. If the carousel
+ // wasn't playing this calculation will yield zero.
+ elapsed = Math.min(this._time % (this._timeout || timeout), timeout);
+
+ if (this._paused) {
+ // Start the clock.
+ this._time = this.read();
+ this._paused = false;
+ } else {
+ // Clear the active timeout to allow replacement.
+ window.clearTimeout(this._call);
+ }
+
+ // Adjust the origin of the timer to match the new timeout value.
+ this._time += this.read() % timeout - elapsed;
+
+ this._timeout = timeout;
+ this._call = window.setTimeout($.proxy(this._next, this, speed), timeout - elapsed);
+ };
+
+ /**
+ * Stops the autoplay.
+ * @public
+ */
+ Autoplay.prototype.stop = function() {
+ if (this._core.is('rotating')) {
+ // Reset the clock.
+ this._time = 0;
+ this._paused = true;
+
+ window.clearTimeout(this._call);
+ this._core.leave('rotating');
+ }
+ };
+
+ /**
+ * Pauses the autoplay.
+ * @public
+ */
+ Autoplay.prototype.pause = function() {
+ if (this._core.is('rotating') && !this._paused) {
+ // Pause the clock.
+ this._time = this.read();
+ this._paused = true;
+
+ window.clearTimeout(this._call);
+ }
+ };
+
+ /**
+ * Destroys the plugin.
+ */
+ Autoplay.prototype.destroy = function() {
+ var handler, property;
+
+ this.stop();
+
+ for (handler in this._handlers) {
+ this._core.$element.off(handler, this._handlers[handler]);
+ }
+ for (property in Object.getOwnPropertyNames(this)) {
+ typeof this[property] != 'function' && (this[property] = null);
+ }
+ };
+
+ $.fn.owlCarousel.Constructor.Plugins.autoplay = Autoplay;
+
+})(window.Zepto || window.jQuery, window, document);
+
+/**
+ * Navigation Plugin
+ * @version 2.3.4
+ * @author Artus Kolanowski
+ * @author David Deutsch
+ * @license The MIT License (MIT)
+ */
+;(function($, window, document, undefined) {
+ 'use strict';
+
+ /**
+ * Creates the navigation plugin.
+ * @class The Navigation Plugin
+ * @param {Owl} carousel - The Owl Carousel.
+ */
+ var Navigation = function(carousel) {
+ /**
+ * Reference to the core.
+ * @protected
+ * @type {Owl}
+ */
+ this._core = carousel;
+
+ /**
+ * Indicates whether the plugin is initialized or not.
+ * @protected
+ * @type {Boolean}
+ */
+ this._initialized = false;
+
+ /**
+ * The current paging indexes.
+ * @protected
+ * @type {Array}
+ */
+ this._pages = [];
+
+ /**
+ * All DOM elements of the user interface.
+ * @protected
+ * @type {Object}
+ */
+ this._controls = {};
+
+ /**
+ * Markup for an indicator.
+ * @protected
+ * @type {Array.}
+ */
+ this._templates = [];
+
+ /**
+ * The carousel element.
+ * @type {jQuery}
+ */
+ this.$element = this._core.$element;
+
+ /**
+ * Overridden methods of the carousel.
+ * @protected
+ * @type {Object}
+ */
+ this._overrides = {
+ next: this._core.next,
+ prev: this._core.prev,
+ to: this._core.to
+ };
+
+ /**
+ * All event handlers.
+ * @protected
+ * @type {Object}
+ */
+ this._handlers = {
+ 'prepared.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && this._core.settings.dotsData) {
+ this._templates.push('' +
+ $(e.content).find('[data-dot]').addBack('[data-dot]').attr('data-dot') + '
');
+ }
+ }, this),
+ 'added.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && this._core.settings.dotsData) {
+ this._templates.splice(e.position, 0, this._templates.pop());
+ }
+ }, this),
+ 'remove.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && this._core.settings.dotsData) {
+ this._templates.splice(e.position, 1);
+ }
+ }, this),
+ 'changed.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && e.property.name == 'position') {
+ this.draw();
+ }
+ }, this),
+ 'initialized.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && !this._initialized) {
+ this._core.trigger('initialize', null, 'navigation');
+ this.initialize();
+ this.update();
+ this.draw();
+ this._initialized = true;
+ this._core.trigger('initialized', null, 'navigation');
+ }
+ }, this),
+ 'refreshed.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && this._initialized) {
+ this._core.trigger('refresh', null, 'navigation');
+ this.update();
+ this.draw();
+ this._core.trigger('refreshed', null, 'navigation');
+ }
+ }, this)
+ };
+
+ // set default options
+ this._core.options = $.extend({}, Navigation.Defaults, this._core.options);
+
+ // register event handlers
+ this.$element.on(this._handlers);
+ };
+
+ /**
+ * Default options.
+ * @public
+ * @todo Rename `slideBy` to `navBy`
+ */
+ Navigation.Defaults = {
+ nav: false,
+ navText: [
+ '‹ ',
+ '› '
+ ],
+ navSpeed: false,
+ navElement: 'button type="button" role="presentation"',
+ navContainer: false,
+ navContainerClass: 'owl-nav',
+ navClass: [
+ 'owl-prev',
+ 'owl-next'
+ ],
+ slideBy: 1,
+ dotClass: 'owl-dot',
+ dotsClass: 'owl-dots',
+ dots: true,
+ dotsEach: false,
+ dotsData: false,
+ dotsSpeed: false,
+ dotsContainer: false
+ };
+
+ /**
+ * Initializes the layout of the plugin and extends the carousel.
+ * @protected
+ */
+ Navigation.prototype.initialize = function() {
+ var override,
+ settings = this._core.settings;
+
+ // create DOM structure for relative navigation
+ this._controls.$relative = (settings.navContainer ? $(settings.navContainer)
+ : $('').addClass(settings.navContainerClass).appendTo(this.$element)).addClass('disabled');
+
+ this._controls.$previous = $('<' + settings.navElement + '>')
+ .addClass(settings.navClass[0])
+ .html(settings.navText[0])
+ .prependTo(this._controls.$relative)
+ .on('click', $.proxy(function(e) {
+ this.prev(settings.navSpeed);
+ }, this));
+ this._controls.$next = $('<' + settings.navElement + '>')
+ .addClass(settings.navClass[1])
+ .html(settings.navText[1])
+ .appendTo(this._controls.$relative)
+ .on('click', $.proxy(function(e) {
+ this.next(settings.navSpeed);
+ }, this));
+
+ // create DOM structure for absolute navigation
+ if (!settings.dotsData) {
+ this._templates = [ $('
')
+ .addClass(settings.dotClass)
+ .append($(''))
+ .prop('outerHTML') ];
+ }
+
+ this._controls.$absolute = (settings.dotsContainer ? $(settings.dotsContainer)
+ : $('').addClass(settings.dotsClass).appendTo(this.$element)).addClass('disabled');
+
+ this._controls.$absolute.on('click', 'button', $.proxy(function(e) {
+ var index = $(e.target).parent().is(this._controls.$absolute)
+ ? $(e.target).index() : $(e.target).parent().index();
+
+ e.preventDefault();
+
+ this.to(index, settings.dotsSpeed);
+ }, this));
+
+ /*$el.on('focusin', function() {
+ $(document).off(".carousel");
+
+ $(document).on('keydown.carousel', function(e) {
+ if(e.keyCode == 37) {
+ $el.trigger('prev.owl')
+ }
+ if(e.keyCode == 39) {
+ $el.trigger('next.owl')
+ }
+ });
+ });*/
+
+ // override public methods of the carousel
+ for (override in this._overrides) {
+ this._core[override] = $.proxy(this[override], this);
+ }
+ };
+
+ /**
+ * Destroys the plugin.
+ * @protected
+ */
+ Navigation.prototype.destroy = function() {
+ var handler, control, property, override, settings;
+ settings = this._core.settings;
+
+ for (handler in this._handlers) {
+ this.$element.off(handler, this._handlers[handler]);
+ }
+ for (control in this._controls) {
+ if (control === '$relative' && settings.navContainer) {
+ this._controls[control].html('');
+ } else {
+ this._controls[control].remove();
+ }
+ }
+ for (override in this.overides) {
+ this._core[override] = this._overrides[override];
+ }
+ for (property in Object.getOwnPropertyNames(this)) {
+ typeof this[property] != 'function' && (this[property] = null);
+ }
+ };
+
+ /**
+ * Updates the internal state.
+ * @protected
+ */
+ Navigation.prototype.update = function() {
+ var i, j, k,
+ lower = this._core.clones().length / 2,
+ upper = lower + this._core.items().length,
+ maximum = this._core.maximum(true),
+ settings = this._core.settings,
+ size = settings.center || settings.autoWidth || settings.dotsData
+ ? 1 : settings.dotsEach || settings.items;
+
+ if (settings.slideBy !== 'page') {
+ settings.slideBy = Math.min(settings.slideBy, settings.items);
+ }
+
+ if (settings.dots || settings.slideBy == 'page') {
+ this._pages = [];
+
+ for (i = lower, j = 0, k = 0; i < upper; i++) {
+ if (j >= size || j === 0) {
+ this._pages.push({
+ start: Math.min(maximum, i - lower),
+ end: i - lower + size - 1
+ });
+ if (Math.min(maximum, i - lower) === maximum) {
+ break;
+ }
+ j = 0, ++k;
+ }
+ j += this._core.mergers(this._core.relative(i));
+ }
+ }
+ };
+
+ /**
+ * Draws the user interface.
+ * @todo The option `dotsData` wont work.
+ * @protected
+ */
+ Navigation.prototype.draw = function() {
+ var difference,
+ settings = this._core.settings,
+ disabled = this._core.items().length <= settings.items,
+ index = this._core.relative(this._core.current()),
+ loop = settings.loop || settings.rewind;
+
+ this._controls.$relative.toggleClass('disabled', !settings.nav || disabled);
+
+ if (settings.nav) {
+ this._controls.$previous.toggleClass('disabled', !loop && index <= this._core.minimum(true));
+ this._controls.$next.toggleClass('disabled', !loop && index >= this._core.maximum(true));
+ }
+
+ this._controls.$absolute.toggleClass('disabled', !settings.dots || disabled);
+
+ if (settings.dots) {
+ difference = this._pages.length - this._controls.$absolute.children().length;
+
+ if (settings.dotsData && difference !== 0) {
+ this._controls.$absolute.html(this._templates.join(''));
+ } else if (difference > 0) {
+ this._controls.$absolute.append(new Array(difference + 1).join(this._templates[0]));
+ } else if (difference < 0) {
+ this._controls.$absolute.children().slice(difference).remove();
+ }
+
+ this._controls.$absolute.find('.active').removeClass('active');
+ this._controls.$absolute.children().eq($.inArray(this.current(), this._pages)).addClass('active');
+ }
+ };
+
+ /**
+ * Extends event data.
+ * @protected
+ * @param {Event} event - The event object which gets thrown.
+ */
+ Navigation.prototype.onTrigger = function(event) {
+ var settings = this._core.settings;
+
+ event.page = {
+ index: $.inArray(this.current(), this._pages),
+ count: this._pages.length,
+ size: settings && (settings.center || settings.autoWidth || settings.dotsData
+ ? 1 : settings.dotsEach || settings.items)
+ };
+ };
+
+ /**
+ * Gets the current page position of the carousel.
+ * @protected
+ * @returns {Number}
+ */
+ Navigation.prototype.current = function() {
+ var current = this._core.relative(this._core.current());
+ return $.grep(this._pages, $.proxy(function(page, index) {
+ return page.start <= current && page.end >= current;
+ }, this)).pop();
+ };
+
+ /**
+ * Gets the current succesor/predecessor position.
+ * @protected
+ * @returns {Number}
+ */
+ Navigation.prototype.getPosition = function(successor) {
+ var position, length,
+ settings = this._core.settings;
+
+ if (settings.slideBy == 'page') {
+ position = $.inArray(this.current(), this._pages);
+ length = this._pages.length;
+ successor ? ++position : --position;
+ position = this._pages[((position % length) + length) % length].start;
+ } else {
+ position = this._core.relative(this._core.current());
+ length = this._core.items().length;
+ successor ? position += settings.slideBy : position -= settings.slideBy;
+ }
+
+ return position;
+ };
+
+ /**
+ * Slides to the next item or page.
+ * @public
+ * @param {Number} [speed=false] - The time in milliseconds for the transition.
+ */
+ Navigation.prototype.next = function(speed) {
+ $.proxy(this._overrides.to, this._core)(this.getPosition(true), speed);
+ };
+
+ /**
+ * Slides to the previous item or page.
+ * @public
+ * @param {Number} [speed=false] - The time in milliseconds for the transition.
+ */
+ Navigation.prototype.prev = function(speed) {
+ $.proxy(this._overrides.to, this._core)(this.getPosition(false), speed);
+ };
+
+ /**
+ * Slides to the specified item or page.
+ * @public
+ * @param {Number} position - The position of the item or page.
+ * @param {Number} [speed] - The time in milliseconds for the transition.
+ * @param {Boolean} [standard=false] - Whether to use the standard behaviour or not.
+ */
+ Navigation.prototype.to = function(position, speed, standard) {
+ var length;
+
+ if (!standard && this._pages.length) {
+ length = this._pages.length;
+ $.proxy(this._overrides.to, this._core)(this._pages[((position % length) + length) % length].start, speed);
+ } else {
+ $.proxy(this._overrides.to, this._core)(position, speed);
+ }
+ };
+
+ $.fn.owlCarousel.Constructor.Plugins.Navigation = Navigation;
+
+})(window.Zepto || window.jQuery, window, document);
+
+/**
+ * Hash Plugin
+ * @version 2.3.4
+ * @author Artus Kolanowski
+ * @author David Deutsch
+ * @license The MIT License (MIT)
+ */
+;(function($, window, document, undefined) {
+ 'use strict';
+
+ /**
+ * Creates the hash plugin.
+ * @class The Hash Plugin
+ * @param {Owl} carousel - The Owl Carousel
+ */
+ var Hash = function(carousel) {
+ /**
+ * Reference to the core.
+ * @protected
+ * @type {Owl}
+ */
+ this._core = carousel;
+
+ /**
+ * Hash index for the items.
+ * @protected
+ * @type {Object}
+ */
+ this._hashes = {};
+
+ /**
+ * The carousel element.
+ * @type {jQuery}
+ */
+ this.$element = this._core.$element;
+
+ /**
+ * All event handlers.
+ * @protected
+ * @type {Object}
+ */
+ this._handlers = {
+ 'initialized.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && this._core.settings.startPosition === 'URLHash') {
+ $(window).trigger('hashchange.owl.navigation');
+ }
+ }, this),
+ 'prepared.owl.carousel': $.proxy(function(e) {
+ if (e.namespace) {
+ var hash = $(e.content).find('[data-hash]').addBack('[data-hash]').attr('data-hash');
+
+ if (!hash) {
+ return;
+ }
+
+ this._hashes[hash] = e.content;
+ }
+ }, this),
+ 'changed.owl.carousel': $.proxy(function(e) {
+ if (e.namespace && e.property.name === 'position') {
+ var current = this._core.items(this._core.relative(this._core.current())),
+ hash = $.map(this._hashes, function(item, hash) {
+ return item === current ? hash : null;
+ }).join();
+
+ if (!hash || window.location.hash.slice(1) === hash) {
+ return;
+ }
+
+ window.location.hash = hash;
+ }
+ }, this)
+ };
+
+ // set default options
+ this._core.options = $.extend({}, Hash.Defaults, this._core.options);
+
+ // register the event handlers
+ this.$element.on(this._handlers);
+
+ // register event listener for hash navigation
+ $(window).on('hashchange.owl.navigation', $.proxy(function(e) {
+ var hash = window.location.hash.substring(1),
+ items = this._core.$stage.children(),
+ position = this._hashes[hash] && items.index(this._hashes[hash]);
+
+ if (position === undefined || position === this._core.current()) {
+ return;
+ }
+
+ this._core.to(this._core.relative(position), false, true);
+ }, this));
+ };
+
+ /**
+ * Default options.
+ * @public
+ */
+ Hash.Defaults = {
+ URLhashListener: false
+ };
+
+ /**
+ * Destroys the plugin.
+ * @public
+ */
+ Hash.prototype.destroy = function() {
+ var handler, property;
+
+ $(window).off('hashchange.owl.navigation');
+
+ for (handler in this._handlers) {
+ this._core.$element.off(handler, this._handlers[handler]);
+ }
+ for (property in Object.getOwnPropertyNames(this)) {
+ typeof this[property] != 'function' && (this[property] = null);
+ }
+ };
+
+ $.fn.owlCarousel.Constructor.Plugins.Hash = Hash;
+
+})(window.Zepto || window.jQuery, window, document);
+
+/**
+ * Support Plugin
+ *
+ * @version 2.3.4
+ * @author Vivid Planet Software GmbH
+ * @author Artus Kolanowski
+ * @author David Deutsch
+ * @license The MIT License (MIT)
+ */
+;(function($, window, document, undefined) {
+
+ var style = $('
').get(0).style,
+ prefixes = 'Webkit Moz O ms'.split(' '),
+ events = {
+ transition: {
+ end: {
+ WebkitTransition: 'webkitTransitionEnd',
+ MozTransition: 'transitionend',
+ OTransition: 'oTransitionEnd',
+ transition: 'transitionend'
+ }
+ },
+ animation: {
+ end: {
+ WebkitAnimation: 'webkitAnimationEnd',
+ MozAnimation: 'animationend',
+ OAnimation: 'oAnimationEnd',
+ animation: 'animationend'
+ }
+ }
+ },
+ tests = {
+ csstransforms: function() {
+ return !!test('transform');
+ },
+ csstransforms3d: function() {
+ return !!test('perspective');
+ },
+ csstransitions: function() {
+ return !!test('transition');
+ },
+ cssanimations: function() {
+ return !!test('animation');
+ }
+ };
+
+ function test(property, prefixed) {
+ var result = false,
+ upper = property.charAt(0).toUpperCase() + property.slice(1);
+
+ $.each((property + ' ' + prefixes.join(upper + ' ') + upper).split(' '), function(i, property) {
+ if (style[property] !== undefined) {
+ result = prefixed ? property : true;
+ return false;
+ }
+ });
+
+ return result;
+ }
+
+ function prefixed(property) {
+ return test(property, true);
+ }
+
+ if (tests.csstransitions()) {
+ /* jshint -W053 */
+ $.support.transition = new String(prefixed('transition'))
+ $.support.transition.end = events.transition.end[ $.support.transition ];
+ }
+
+ if (tests.cssanimations()) {
+ /* jshint -W053 */
+ $.support.animation = new String(prefixed('animation'))
+ $.support.animation.end = events.animation.end[ $.support.animation ];
+ }
+
+ if (tests.csstransforms()) {
+ /* jshint -W053 */
+ $.support.transform = new String(prefixed('transform'));
+ $.support.transform3d = tests.csstransforms3d();
+ }
+
+})(window.Zepto || window.jQuery, window, document);
diff --git a/common/static/js/vendor/OwlCarousel2/owl.carousel.min.js b/common/static/js/vendor/OwlCarousel2/owl.carousel.min.js
new file mode 100644
index 000000000000..fbbffc534072
--- /dev/null
+++ b/common/static/js/vendor/OwlCarousel2/owl.carousel.min.js
@@ -0,0 +1,7 @@
+/**
+ * Owl Carousel v2.3.4
+ * Copyright 2013-2018 David Deutsch
+ * Licensed under: SEE LICENSE IN https://github.com/OwlCarousel2/OwlCarousel2/blob/master/LICENSE
+ */
+!function(a,b,c,d){function e(b,c){this.settings=null,this.options=a.extend({},e.Defaults,c),this.$element=a(b),this._handlers={},this._plugins={},this._supress={},this._current=null,this._speed=null,this._coordinates=[],this._breakpoint=null,this._width=null,this._items=[],this._clones=[],this._mergers=[],this._widths=[],this._invalidated={},this._pipe=[],this._drag={time:null,target:null,pointer:null,stage:{start:null,current:null},direction:null},this._states={current:{},tags:{initializing:["busy"],animating:["busy"],dragging:["interacting"]}},a.each(["onResize","onThrottledResize"],a.proxy(function(b,c){this._handlers[c]=a.proxy(this[c],this)},this)),a.each(e.Plugins,a.proxy(function(a,b){this._plugins[a.charAt(0).toLowerCase()+a.slice(1)]=new b(this)},this)),a.each(e.Workers,a.proxy(function(b,c){this._pipe.push({filter:c.filter,run:a.proxy(c.run,this)})},this)),this.setup(),this.initialize()}e.Defaults={items:3,loop:!1,center:!1,rewind:!1,checkVisibility:!0,mouseDrag:!0,touchDrag:!0,pullDrag:!0,freeDrag:!1,margin:0,stagePadding:0,merge:!1,mergeFit:!0,autoWidth:!1,startPosition:0,rtl:!1,smartSpeed:250,fluidSpeed:!1,dragEndSpeed:!1,responsive:{},responsiveRefreshRate:200,responsiveBaseElement:b,fallbackEasing:"swing",slideTransition:"",info:!1,nestedItemSelector:!1,itemElement:"div",stageElement:"div",refreshClass:"owl-refresh",loadedClass:"owl-loaded",loadingClass:"owl-loading",rtlClass:"owl-rtl",responsiveClass:"owl-responsive",dragClass:"owl-drag",itemClass:"owl-item",stageClass:"owl-stage",stageOuterClass:"owl-stage-outer",grabClass:"owl-grab"},e.Width={Default:"default",Inner:"inner",Outer:"outer"},e.Type={Event:"event",State:"state"},e.Plugins={},e.Workers=[{filter:["width","settings"],run:function(){this._width=this.$element.width()}},{filter:["width","items","settings"],run:function(a){a.current=this._items&&this._items[this.relative(this._current)]}},{filter:["items","settings"],run:function(){this.$stage.children(".cloned").remove()}},{filter:["width","items","settings"],run:function(a){var b=this.settings.margin||"",c=!this.settings.autoWidth,d=this.settings.rtl,e={width:"auto","margin-left":d?b:"","margin-right":d?"":b};!c&&this.$stage.children().css(e),a.css=e}},{filter:["width","items","settings"],run:function(a){var b=(this.width()/this.settings.items).toFixed(3)-this.settings.margin,c=null,d=this._items.length,e=!this.settings.autoWidth,f=[];for(a.items={merge:!1,width:b};d--;)c=this._mergers[d],c=this.settings.mergeFit&&Math.min(c,this.settings.items)||c,a.items.merge=c>1||a.items.merge,f[d]=e?b*c:this._items[d].width();this._widths=f}},{filter:["items","settings"],run:function(){var b=[],c=this._items,d=this.settings,e=Math.max(2*d.items,4),f=2*Math.ceil(c.length/2),g=d.loop&&c.length?d.rewind?e:Math.max(e,f):0,h="",i="";for(g/=2;g>0;)b.push(this.normalize(b.length/2,!0)),h+=c[b[b.length-1]][0].outerHTML,b.push(this.normalize(c.length-1-(b.length-1)/2,!0)),i=c[b[b.length-1]][0].outerHTML+i,g-=1;this._clones=b,a(h).addClass("cloned").appendTo(this.$stage),a(i).addClass("cloned").prependTo(this.$stage)}},{filter:["width","items","settings"],run:function(){for(var a=this.settings.rtl?1:-1,b=this._clones.length+this._items.length,c=-1,d=0,e=0,f=[];++c",h)||this.op(b,"<",g)&&this.op(b,">",h))&&i.push(c);this.$stage.children(".active").removeClass("active"),this.$stage.children(":eq("+i.join("), :eq(")+")").addClass("active"),this.$stage.children(".center").removeClass("center"),this.settings.center&&this.$stage.children().eq(this.current()).addClass("center")}}],e.prototype.initializeStage=function(){this.$stage=this.$element.find("."+this.settings.stageClass),this.$stage.length||(this.$element.addClass(this.options.loadingClass),this.$stage=a("<"+this.settings.stageElement+">",{class:this.settings.stageClass}).wrap(a("
",{class:this.settings.stageOuterClass})),this.$element.append(this.$stage.parent()))},e.prototype.initializeItems=function(){var b=this.$element.find(".owl-item");if(b.length)return this._items=b.get().map(function(b){return a(b)}),this._mergers=this._items.map(function(){return 1}),void this.refresh();this.replace(this.$element.children().not(this.$stage.parent())),this.isVisible()?this.refresh():this.invalidate("width"),this.$element.removeClass(this.options.loadingClass).addClass(this.options.loadedClass)},e.prototype.initialize=function(){if(this.enter("initializing"),this.trigger("initialize"),this.$element.toggleClass(this.settings.rtlClass,this.settings.rtl),this.settings.autoWidth&&!this.is("pre-loading")){var a,b,c;a=this.$element.find("img"),b=this.settings.nestedItemSelector?"."+this.settings.nestedItemSelector:d,c=this.$element.children(b).width(),a.length&&c<=0&&this.preloadAutoWidthImages(a)}this.initializeStage(),this.initializeItems(),this.registerEventHandlers(),this.leave("initializing"),this.trigger("initialized")},e.prototype.isVisible=function(){return!this.settings.checkVisibility||this.$element.is(":visible")},e.prototype.setup=function(){var b=this.viewport(),c=this.options.responsive,d=-1,e=null;c?(a.each(c,function(a){a<=b&&a>d&&(d=Number(a))}),e=a.extend({},this.options,c[d]),"function"==typeof e.stagePadding&&(e.stagePadding=e.stagePadding()),delete e.responsive,e.responsiveClass&&this.$element.attr("class",this.$element.attr("class").replace(new RegExp("("+this.options.responsiveClass+"-)\\S+\\s","g"),"$1"+d))):e=a.extend({},this.options),this.trigger("change",{property:{name:"settings",value:e}}),this._breakpoint=d,this.settings=e,this.invalidate("settings"),this.trigger("changed",{property:{name:"settings",value:this.settings}})},e.prototype.optionsLogic=function(){this.settings.autoWidth&&(this.settings.stagePadding=!1,this.settings.merge=!1)},e.prototype.prepare=function(b){var c=this.trigger("prepare",{content:b});return c.data||(c.data=a("<"+this.settings.itemElement+"/>").addClass(this.options.itemClass).append(b)),this.trigger("prepared",{content:c.data}),c.data},e.prototype.update=function(){for(var b=0,c=this._pipe.length,d=a.proxy(function(a){return this[a]},this._invalidated),e={};b0)&&this._pipe[b].run(e),b++;this._invalidated={},!this.is("valid")&&this.enter("valid")},e.prototype.width=function(a){switch(a=a||e.Width.Default){case e.Width.Inner:case e.Width.Outer:return this._width;default:return this._width-2*this.settings.stagePadding+this.settings.margin}},e.prototype.refresh=function(){this.enter("refreshing"),this.trigger("refresh"),this.setup(),this.optionsLogic(),this.$element.addClass(this.options.refreshClass),this.update(),this.$element.removeClass(this.options.refreshClass),this.leave("refreshing"),this.trigger("refreshed")},e.prototype.onThrottledResize=function(){b.clearTimeout(this.resizeTimer),this.resizeTimer=b.setTimeout(this._handlers.onResize,this.settings.responsiveRefreshRate)},e.prototype.onResize=function(){return!!this._items.length&&(this._width!==this.$element.width()&&(!!this.isVisible()&&(this.enter("resizing"),this.trigger("resize").isDefaultPrevented()?(this.leave("resizing"),!1):(this.invalidate("width"),this.refresh(),this.leave("resizing"),void this.trigger("resized")))))},e.prototype.registerEventHandlers=function(){a.support.transition&&this.$stage.on(a.support.transition.end+".owl.core",a.proxy(this.onTransitionEnd,this)),!1!==this.settings.responsive&&this.on(b,"resize",this._handlers.onThrottledResize),this.settings.mouseDrag&&(this.$element.addClass(this.options.dragClass),this.$stage.on("mousedown.owl.core",a.proxy(this.onDragStart,this)),this.$stage.on("dragstart.owl.core selectstart.owl.core",function(){return!1})),this.settings.touchDrag&&(this.$stage.on("touchstart.owl.core",a.proxy(this.onDragStart,this)),this.$stage.on("touchcancel.owl.core",a.proxy(this.onDragEnd,this)))},e.prototype.onDragStart=function(b){var d=null;3!==b.which&&(a.support.transform?(d=this.$stage.css("transform").replace(/.*\(|\)| /g,"").split(","),d={x:d[16===d.length?12:4],y:d[16===d.length?13:5]}):(d=this.$stage.position(),d={x:this.settings.rtl?d.left+this.$stage.width()-this.width()+this.settings.margin:d.left,y:d.top}),this.is("animating")&&(a.support.transform?this.animate(d.x):this.$stage.stop(),this.invalidate("position")),this.$element.toggleClass(this.options.grabClass,"mousedown"===b.type),this.speed(0),this._drag.time=(new Date).getTime(),this._drag.target=a(b.target),this._drag.stage.start=d,this._drag.stage.current=d,this._drag.pointer=this.pointer(b),a(c).on("mouseup.owl.core touchend.owl.core",a.proxy(this.onDragEnd,this)),a(c).one("mousemove.owl.core touchmove.owl.core",a.proxy(function(b){var d=this.difference(this._drag.pointer,this.pointer(b));a(c).on("mousemove.owl.core touchmove.owl.core",a.proxy(this.onDragMove,this)),Math.abs(d.x)0^this.settings.rtl?"left":"right";a(c).off(".owl.core"),this.$element.removeClass(this.options.grabClass),(0!==d.x&&this.is("dragging")||!this.is("valid"))&&(this.speed(this.settings.dragEndSpeed||this.settings.smartSpeed),this.current(this.closest(e.x,0!==d.x?f:this._drag.direction)),this.invalidate("position"),this.update(),this._drag.direction=f,(Math.abs(d.x)>3||(new Date).getTime()-this._drag.time>300)&&this._drag.target.one("click.owl.core",function(){return!1})),this.is("dragging")&&(this.leave("dragging"),this.trigger("dragged"))},e.prototype.closest=function(b,c){var e=-1,f=30,g=this.width(),h=this.coordinates();return this.settings.freeDrag||a.each(h,a.proxy(function(a,i){return"left"===c&&b>i-f&&bi-g-f&&b",h[a+1]!==d?h[a+1]:i-g)&&(e="left"===c?a+1:a),-1===e},this)),this.settings.loop||(this.op(b,">",h[this.minimum()])?e=b=this.minimum():this.op(b,"<",h[this.maximum()])&&(e=b=this.maximum())),e},e.prototype.animate=function(b){var c=this.speed()>0;this.is("animating")&&this.onTransitionEnd(),c&&(this.enter("animating"),this.trigger("translate")),a.support.transform3d&&a.support.transition?this.$stage.css({transform:"translate3d("+b+"px,0px,0px)",transition:this.speed()/1e3+"s"+(this.settings.slideTransition?" "+this.settings.slideTransition:"")}):c?this.$stage.animate({left:b+"px"},this.speed(),this.settings.fallbackEasing,a.proxy(this.onTransitionEnd,this)):this.$stage.css({left:b+"px"})},e.prototype.is=function(a){return this._states.current[a]&&this._states.current[a]>0},e.prototype.current=function(a){if(a===d)return this._current;if(0===this._items.length)return d;if(a=this.normalize(a),this._current!==a){var b=this.trigger("change",{property:{name:"position",value:a}});b.data!==d&&(a=this.normalize(b.data)),this._current=a,this.invalidate("position"),this.trigger("changed",{property:{name:"position",value:this._current}})}return this._current},e.prototype.invalidate=function(b){return"string"===a.type(b)&&(this._invalidated[b]=!0,this.is("valid")&&this.leave("valid")),a.map(this._invalidated,function(a,b){return b})},e.prototype.reset=function(a){(a=this.normalize(a))!==d&&(this._speed=0,this._current=a,this.suppress(["translate","translated"]),this.animate(this.coordinates(a)),this.release(["translate","translated"]))},e.prototype.normalize=function(a,b){var c=this._items.length,e=b?0:this._clones.length;return!this.isNumeric(a)||c<1?a=d:(a<0||a>=c+e)&&(a=((a-e/2)%c+c)%c+e/2),a},e.prototype.relative=function(a){return a-=this._clones.length/2,this.normalize(a,!0)},e.prototype.maximum=function(a){var b,c,d,e=this.settings,f=this._coordinates.length;if(e.loop)f=this._clones.length/2+this._items.length-1;else if(e.autoWidth||e.merge){if(b=this._items.length)for(c=this._items[--b].width(),d=this.$element.width();b--&&!((c+=this._items[b].width()+this.settings.margin)>d););f=b+1}else f=e.center?this._items.length-1:this._items.length-e.items;return a&&(f-=this._clones.length/2),Math.max(f,0)},e.prototype.minimum=function(a){return a?0:this._clones.length/2},e.prototype.items=function(a){return a===d?this._items.slice():(a=this.normalize(a,!0),this._items[a])},e.prototype.mergers=function(a){return a===d?this._mergers.slice():(a=this.normalize(a,!0),this._mergers[a])},e.prototype.clones=function(b){var c=this._clones.length/2,e=c+this._items.length,f=function(a){return a%2==0?e+a/2:c-(a+1)/2};return b===d?a.map(this._clones,function(a,b){return f(b)}):a.map(this._clones,function(a,c){return a===b?f(c):null})},e.prototype.speed=function(a){return a!==d&&(this._speed=a),this._speed},e.prototype.coordinates=function(b){var c,e=1,f=b-1;return b===d?a.map(this._coordinates,a.proxy(function(a,b){return this.coordinates(b)},this)):(this.settings.center?(this.settings.rtl&&(e=-1,f=b+1),c=this._coordinates[b],c+=(this.width()-c+(this._coordinates[f]||0))/2*e):c=this._coordinates[f]||0,c=Math.ceil(c))},e.prototype.duration=function(a,b,c){return 0===c?0:Math.min(Math.max(Math.abs(b-a),1),6)*Math.abs(c||this.settings.smartSpeed)},e.prototype.to=function(a,b){var c=this.current(),d=null,e=a-this.relative(c),f=(e>0)-(e<0),g=this._items.length,h=this.minimum(),i=this.maximum();this.settings.loop?(!this.settings.rewind&&Math.abs(e)>g/2&&(e+=-1*f*g),a=c+e,(d=((a-h)%g+g)%g+h)!==a&&d-e<=i&&d-e>0&&(c=d-e,a=d,this.reset(c))):this.settings.rewind?(i+=1,a=(a%i+i)%i):a=Math.max(h,Math.min(i,a)),this.speed(this.duration(c,a,b)),this.current(a),this.isVisible()&&this.update()},e.prototype.next=function(a){a=a||!1,this.to(this.relative(this.current())+1,a)},e.prototype.prev=function(a){a=a||!1,this.to(this.relative(this.current())-1,a)},e.prototype.onTransitionEnd=function(a){if(a!==d&&(a.stopPropagation(),(a.target||a.srcElement||a.originalTarget)!==this.$stage.get(0)))return!1;this.leave("animating"),this.trigger("translated")},e.prototype.viewport=function(){var d;return this.options.responsiveBaseElement!==b?d=a(this.options.responsiveBaseElement).width():b.innerWidth?d=b.innerWidth:c.documentElement&&c.documentElement.clientWidth?d=c.documentElement.clientWidth:console.warn("Can not detect viewport width."),d},e.prototype.replace=function(b){this.$stage.empty(),this._items=[],b&&(b=b instanceof jQuery?b:a(b)),this.settings.nestedItemSelector&&(b=b.find("."+this.settings.nestedItemSelector)),b.filter(function(){return 1===this.nodeType}).each(a.proxy(function(a,b){b=this.prepare(b),this.$stage.append(b),this._items.push(b),this._mergers.push(1*b.find("[data-merge]").addBack("[data-merge]").attr("data-merge")||1)},this)),this.reset(this.isNumeric(this.settings.startPosition)?this.settings.startPosition:0),this.invalidate("items")},e.prototype.add=function(b,c){var e=this.relative(this._current);c=c===d?this._items.length:this.normalize(c,!0),b=b instanceof jQuery?b:a(b),this.trigger("add",{content:b,position:c}),b=this.prepare(b),0===this._items.length||c===this._items.length?(0===this._items.length&&this.$stage.append(b),0!==this._items.length&&this._items[c-1].after(b),this._items.push(b),this._mergers.push(1*b.find("[data-merge]").addBack("[data-merge]").attr("data-merge")||1)):(this._items[c].before(b),this._items.splice(c,0,b),this._mergers.splice(c,0,1*b.find("[data-merge]").addBack("[data-merge]").attr("data-merge")||1)),this._items[e]&&this.reset(this._items[e].index()),this.invalidate("items"),this.trigger("added",{content:b,position:c})},e.prototype.remove=function(a){(a=this.normalize(a,!0))!==d&&(this.trigger("remove",{content:this._items[a],position:a}),this._items[a].remove(),this._items.splice(a,1),this._mergers.splice(a,1),this.invalidate("items"),this.trigger("removed",{content:null,position:a}))},e.prototype.preloadAutoWidthImages=function(b){b.each(a.proxy(function(b,c){this.enter("pre-loading"),c=a(c),a(new Image).one("load",a.proxy(function(a){c.attr("src",a.target.src),c.css("opacity",1),this.leave("pre-loading"),!this.is("pre-loading")&&!this.is("initializing")&&this.refresh()},this)).attr("src",c.attr("src")||c.attr("data-src")||c.attr("data-src-retina"))},this))},e.prototype.destroy=function(){this.$element.off(".owl.core"),this.$stage.off(".owl.core"),a(c).off(".owl.core"),!1!==this.settings.responsive&&(b.clearTimeout(this.resizeTimer),this.off(b,"resize",this._handlers.onThrottledResize));for(var d in this._plugins)this._plugins[d].destroy();this.$stage.children(".cloned").remove(),this.$stage.unwrap(),this.$stage.children().contents().unwrap(),this.$stage.children().unwrap(),this.$stage.remove(),this.$element.removeClass(this.options.refreshClass).removeClass(this.options.loadingClass).removeClass(this.options.loadedClass).removeClass(this.options.rtlClass).removeClass(this.options.dragClass).removeClass(this.options.grabClass).attr("class",this.$element.attr("class").replace(new 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e=function(b){this._core=b,this._videos={},this._playing=null,this._handlers={"initialized.owl.carousel":a.proxy(function(a){a.namespace&&this._core.register({type:"state",name:"playing",tags:["interacting"]})},this),"resize.owl.carousel":a.proxy(function(a){a.namespace&&this._core.settings.video&&this.isInFullScreen()&&a.preventDefault()},this),"refreshed.owl.carousel":a.proxy(function(a){a.namespace&&this._core.is("resizing")&&this._core.$stage.find(".cloned .owl-video-frame").remove()},this),"changed.owl.carousel":a.proxy(function(a){a.namespace&&"position"===a.property.name&&this._playing&&this.stop()},this),"prepared.owl.carousel":a.proxy(function(b){if(b.namespace){var 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').addClass(c.dotClass).append(a("")).prop("outerHTML")]),this._controls.$absolute=(c.dotsContainer?a(c.dotsContainer):a("").addClass(c.dotsClass).appendTo(this.$element)).addClass("disabled"),this._controls.$absolute.on("click","button",a.proxy(function(b){var d=a(b.target).parent().is(this._controls.$absolute)?a(b.target).index():a(b.target).parent().index();b.preventDefault(),this.to(d,c.dotsSpeed)},this));for(b in this._overrides)this._core[b]=a.proxy(this[b],this)},e.prototype.destroy=function(){var a,b,c,d,e;e=this._core.settings;for(a in this._handlers)this.$element.off(a,this._handlers[a]);for(b in this._controls)"$relative"===b&&e.navContainer?this._controls[b].html(""):this._controls[b].remove();for(d in this.overides)this._core[d]=this._overrides[d];for(c in Object.getOwnPropertyNames(this))"function"!=typeof this[c]&&(this[c]=null)},e.prototype.update=function(){var a,b,c,d=this._core.clones().length/2,e=d+this._core.items().length,f=this._core.maximum(!0),g=this._core.settings,h=g.center||g.autoWidth||g.dotsData?1:g.dotsEach||g.items;if("page"!==g.slideBy&&(g.slideBy=Math.min(g.slideBy,g.items)),g.dots||"page"==g.slideBy)for(this._pages=[],a=d,b=0,c=0;a
=h||0===b){if(this._pages.push({start:Math.min(f,a-d),end:a-d+h-1}),Math.min(f,a-d)===f)break;b=0,++c}b+=this._core.mergers(this._core.relative(a))}},e.prototype.draw=function(){var b,c=this._core.settings,d=this._core.items().length<=c.items,e=this._core.relative(this._core.current()),f=c.loop||c.rewind;this._controls.$relative.toggleClass("disabled",!c.nav||d),c.nav&&(this._controls.$previous.toggleClass("disabled",!f&&e<=this._core.minimum(!0)),this._controls.$next.toggleClass("disabled",!f&&e>=this._core.maximum(!0))),this._controls.$absolute.toggleClass("disabled",!c.dots||d),c.dots&&(b=this._pages.length-this._controls.$absolute.children().length,c.dotsData&&0!==b?this._controls.$absolute.html(this._templates.join("")):b>0?this._controls.$absolute.append(new Array(b+1).join(this._templates[0])):b<0&&this._controls.$absolute.children().slice(b).remove(),this._controls.$absolute.find(".active").removeClass("active"),this._controls.$absolute.children().eq(a.inArray(this.current(),this._pages)).addClass("active"))},e.prototype.onTrigger=function(b){var c=this._core.settings;b.page={index:a.inArray(this.current(),this._pages),count:this._pages.length,size:c&&(c.center||c.autoWidth||c.dotsData?1:c.dotsEach||c.items)}},e.prototype.current=function(){var b=this._core.relative(this._core.current());return a.grep(this._pages,a.proxy(function(a,c){return a.start<=b&&a.end>=b},this)).pop()},e.prototype.getPosition=function(b){var c,d,e=this._core.settings;return"page"==e.slideBy?(c=a.inArray(this.current(),this._pages),d=this._pages.length,b?++c:--c,c=this._pages[(c%d+d)%d].start):(c=this._core.relative(this._core.current()),d=this._core.items().length,b?c+=e.slideBy:c-=e.slideBy),c},e.prototype.next=function(b){a.proxy(this._overrides.to,this._core)(this.getPosition(!0),b)},e.prototype.prev=function(b){a.proxy(this._overrides.to,this._core)(this.getPosition(!1),b)},e.prototype.to=function(b,c,d){var e;!d&&this._pages.length?(e=this._pages.length,a.proxy(this._overrides.to,this._core)(this._pages[(b%e+e)%e].start,c)):a.proxy(this._overrides.to,this._core)(b,c)},a.fn.owlCarousel.Constructor.Plugins.Navigation=e}(window.Zepto||window.jQuery,window,document),function(a,b,c,d){"use strict";var e=function(c){this._core=c,this._hashes={},this.$element=this._core.$element,this._handlers={"initialized.owl.carousel":a.proxy(function(c){c.namespace&&"URLHash"===this._core.settings.startPosition&&a(b).trigger("hashchange.owl.navigation")},this),"prepared.owl.carousel":a.proxy(function(b){if(b.namespace){var c=a(b.content).find("[data-hash]").addBack("[data-hash]").attr("data-hash");if(!c)return;this._hashes[c]=b.content}},this),"changed.owl.carousel":a.proxy(function(c){if(c.namespace&&"position"===c.property.name){var d=this._core.items(this._core.relative(this._core.current())),e=a.map(this._hashes,function(a,b){return a===d?b:null}).join();if(!e||b.location.hash.slice(1)===e)return;b.location.hash=e}},this)},this._core.options=a.extend({},e.Defaults,this._core.options),this.$element.on(this._handlers),a(b).on("hashchange.owl.navigation",a.proxy(function(a){var c=b.location.hash.substring(1),e=this._core.$stage.children(),f=this._hashes[c]&&e.index(this._hashes[c]);f!==d&&f!==this._core.current()&&this._core.to(this._core.relative(f),!1,!0)},this))};e.Defaults={URLhashListener:!1},e.prototype.destroy=function(){var c,d;a(b).off("hashchange.owl.navigation");for(c in this._handlers)this._core.$element.off(c,this._handlers[c]);for(d in Object.getOwnPropertyNames(this))"function"!=typeof this[d]&&(this[d]=null)},a.fn.owlCarousel.Constructor.Plugins.Hash=e}(window.Zepto||window.jQuery,window,document),function(a,b,c,d){function e(b,c){var e=!1,f=b.charAt(0).toUpperCase()+b.slice(1);return a.each((b+" "+h.join(f+" ")+f).split(" "),function(a,b){if(g[b]!==d)return e=!c||b,!1}),e}function f(a){return e(a,!0)}var g=a("").get(0).style,h="Webkit Moz O ms".split(" "),i={transition:{end:{WebkitTransition:"webkitTransitionEnd",MozTransition:"transitionend",OTransition:"oTransitionEnd",transition:"transitionend"}},animation:{end:{WebkitAnimation:"webkitAnimationEnd",MozAnimation:"animationend",OAnimation:"oAnimationEnd",animation:"animationend"}}},j={csstransforms:function(){return!!e("transform")},csstransforms3d:function(){return!!e("perspective")},csstransitions:function(){return!!e("transition")},cssanimations:function(){return!!e("animation")}};j.csstransitions()&&(a.support.transition=new String(f("transition")),a.support.transition.end=i.transition.end[a.support.transition]),j.cssanimations()&&(a.support.animation=new String(f("animation")),a.support.animation.end=i.animation.end[a.support.animation]),j.csstransforms()&&(a.support.transform=new String(f("transform")),a.support.transform3d=j.csstransforms3d())}(window.Zepto||window.jQuery,window,document);
\ No newline at end of file
diff --git a/common/static/js/vendor/pdfjs/viewer.js b/common/static/js/vendor/pdfjs/viewer.js
index bfa90d05a782..bc64d941ce0b 100644
--- a/common/static/js/vendor/pdfjs/viewer.js
+++ b/common/static/js/vendor/pdfjs/viewer.js
@@ -639,7 +639,8 @@ Preferences._readFromStorage = function (prefObj) {
// Also intercept Cmd/Ctrl + Shift + P in Chrome and Opera
if (event.keyCode === 80/*P*/ && (event.ctrlKey || event.metaKey) &&
!event.altKey && (!event.shiftKey || window.chrome || window.opera)) {
- window.print();
+ // Disable printing with ctrl+p
+ // window.print();
if (hasAttachEvent) {
// Only attachEvent can cancel Ctrl + P dialog in IE <=10
// attachEvent is gone in IE11, so the dialog will re-appear in IE11.
@@ -1732,10 +1733,10 @@ var SecondaryToolbar = {
// Define the toolbar buttons.
this.toggleButton = options.toggleButton;
this.presentationModeButton = options.presentationModeButton;
- this.openFile = options.openFile;
- this.print = options.print;
- this.download = options.download;
- this.viewBookmark = options.viewBookmark;
+ //this.openFile = options.openFile;
+ //this.print = options.print;
+ //this.download = options.download;
+ //this.viewBookmark = options.viewBookmark;
this.firstPage = options.firstPage;
this.lastPage = options.lastPage;
this.pageRotateCw = options.pageRotateCw;
@@ -1750,10 +1751,10 @@ var SecondaryToolbar = {
// (except for toggleHandTool, hand_tool.js is responsible for it):
{ element: this.presentationModeButton,
handler: this.presentationModeClick },
- { element: this.openFile, handler: this.openFileClick },
- { element: this.print, handler: this.printClick },
- { element: this.download, handler: this.downloadClick },
- { element: this.viewBookmark, handler: this.viewBookmarkClick },
+ //{ element: this.openFile, handler: this.openFileClick },
+ //{ element: this.print, handler: this.printClick },
+ //{ element: this.download, handler: this.downloadClick },
+ //{ element: this.viewBookmark, handler: this.viewBookmarkClick },
{ element: this.firstPage, handler: this.firstPageClick },
{ element: this.lastPage, handler: this.lastPageClick },
{ element: this.pageRotateCw, handler: this.pageRotateCwClick },
@@ -1776,7 +1777,7 @@ var SecondaryToolbar = {
this.close();
},
- openFileClick: function secondaryToolbarOpenFileClick(evt) {
+ /*openFileClick: function secondaryToolbarOpenFileClick(evt) {
document.getElementById('fileInput').click();
this.close();
},
@@ -1793,7 +1794,7 @@ var SecondaryToolbar = {
viewBookmarkClick: function secondaryToolbarViewBookmarkClick(evt) {
this.close();
- },
+ },*/
firstPageClick: function secondaryToolbarFirstPageClick(evt) {
PDFViewerApplication.page = 1;
@@ -4661,10 +4662,10 @@ var PDFViewerApplication = {
toggleButton: document.getElementById('secondaryToolbarToggle'),
presentationModeButton:
document.getElementById('secondaryPresentationMode'),
- openFile: document.getElementById('secondaryOpenFile'),
- print: document.getElementById('secondaryPrint'),
- download: document.getElementById('secondaryDownload'),
- viewBookmark: document.getElementById('secondaryViewBookmark'),
+ //openFile: document.getElementById('secondaryOpenFile'),
+ //print: document.getElementById('secondaryPrint'),
+ //download: document.getElementById('secondaryDownload'),
+ //viewBookmark: document.getElementById('secondaryViewBookmark'),
firstPage: document.getElementById('firstPage'),
lastPage: document.getElementById('lastPage'),
pageRotateCw: document.getElementById('pageRotateCw'),
@@ -5314,9 +5315,9 @@ var PDFViewerApplication = {
for (var i = 0, ii = javaScript.length; i < ii; i++) {
var js = javaScript[i];
if (js && regex.test(js)) {
- setTimeout(function() {
+ /*setTimeout(function() {
window.print();
- });
+ });*/
return;
}
}
@@ -6187,8 +6188,8 @@ function webViewerInitialized() {
document.body.appendChild(fileInput);
if (!window.File || !window.FileReader || !window.FileList || !window.Blob) {
- document.getElementById('openFile').setAttribute('hidden', 'true');
- document.getElementById('secondaryOpenFile').setAttribute('hidden', 'true');
+ //document.getElementById('openFile').setAttribute('hidden', 'true');
+ //document.getElementById('secondaryOpenFile').setAttribute('hidden', 'true');
} else {
document.getElementById('fileInput').value = null;
}
@@ -6258,10 +6259,10 @@ function webViewerInitialized() {
mozL10n.setLanguage(locale);
- if (!PDFViewerApplication.supportsPrinting) {
+ /*if (!PDFViewerApplication.supportsPrinting) {
document.getElementById('print').classList.add('hidden');
document.getElementById('secondaryPrint').classList.add('hidden');
- }
+ }*/
if (!PDFViewerApplication.supportsFullscreen) {
document.getElementById('presentationMode').classList.add('hidden');
@@ -6357,14 +6358,14 @@ function webViewerInitialized() {
document.getElementById('presentationMode').addEventListener('click',
SecondaryToolbar.presentationModeClick.bind(SecondaryToolbar));
- document.getElementById('openFile').addEventListener('click',
+ /*document.getElementById('openFile').addEventListener('click',
SecondaryToolbar.openFileClick.bind(SecondaryToolbar));
document.getElementById('print').addEventListener('click',
SecondaryToolbar.printClick.bind(SecondaryToolbar));
document.getElementById('download').addEventListener('click',
- SecondaryToolbar.downloadClick.bind(SecondaryToolbar));
+ SecondaryToolbar.downloadClick.bind(SecondaryToolbar));*/
if (file && file.lastIndexOf('file:', 0) === 0) {
@@ -6450,8 +6451,8 @@ window.addEventListener('updateviewarea', function () {
});
});
var href = PDFViewerApplication.getAnchorUrl(location.pdfOpenParams);
- document.getElementById('viewBookmark').href = href;
- document.getElementById('secondaryViewBookmark').href = href;
+ //document.getElementById('viewBookmark').href = href;
+ //document.getElementById('secondaryViewBookmark').href = href;
// Update the current bookmark in the browsing history.
PDFHistory.updateCurrentBookmark(location.pdfOpenParams, location.pageNumber);
@@ -6512,11 +6513,11 @@ window.addEventListener('change', function webViewerChange(evt) {
PDFViewerApplication.setTitleUsingUrl(file.name);
// URL does not reflect proper document location - hiding some icons.
- document.getElementById('viewBookmark').setAttribute('hidden', 'true');
- document.getElementById('secondaryViewBookmark').
+ //document.getElementById('viewBookmark').setAttribute('hidden', 'true');
+ //document.getElementById('secondaryViewBookmark').
setAttribute('hidden', 'true');
- document.getElementById('download').setAttribute('hidden', 'true');
- document.getElementById('secondaryDownload').setAttribute('hidden', 'true');
+ //document.getElementById('download').setAttribute('hidden', 'true');
+ //document.getElementById('secondaryDownload').setAttribute('hidden', 'true');
}, true);
function selectScaleOption(value) {
diff --git a/lms/djangoapps/course_home_api/outline/serializers.py b/lms/djangoapps/course_home_api/outline/serializers.py
index dabc210244dc..85c2c3e190bb 100644
--- a/lms/djangoapps/course_home_api/outline/serializers.py
+++ b/lms/djangoapps/course_home_api/outline/serializers.py
@@ -120,6 +120,7 @@ class OutlineTabSerializer(DatesBannerSerializer, VerifiedModeSerializer):
course_blocks = CourseBlockSerializer()
course_goals = CourseGoalsSerializer()
course_tools = CourseToolSerializer(many=True)
+ course_revision = serializers.CharField()
dates_widget = DatesWidgetSerializer()
enroll_alert = EnrollAlertSerializer()
enrollment_mode = serializers.CharField()
diff --git a/lms/djangoapps/course_home_api/outline/views.py b/lms/djangoapps/course_home_api/outline/views.py
index 35379879c613..c1b2f47f00b7 100644
--- a/lms/djangoapps/course_home_api/outline/views.py
+++ b/lms/djangoapps/course_home_api/outline/views.py
@@ -108,6 +108,8 @@ class OutlineTabView(RetrieveAPIView):
days_per_week: (int) The number of days the learner wants to learn per week
subscribed_to_reminders: (bool) Whether the learner wants email reminders about their goal
weekly_learning_goal_enabled: Flag indicating if this feature is enabled for this call
+ course_revision: (str) Course revision number used to identify what version number
+ from Instructional design team.
course_tools: List of serialized Course Tool objects. Each serialization has the following fields:
analytics_id: (str) The unique id given to the tool.
title: (str) The display title of the tool.
@@ -329,6 +331,7 @@ def get(self, request, *args, **kwargs): # pylint: disable=too-many-statements
'course_blocks': course_blocks,
'course_goals': course_goals,
'course_tools': course_tools,
+ 'course_revision': course_overview.revision_number,
'dates_widget': dates_widget,
'enable_proctored_exams': enable_proctored_exams,
'enroll_alert': enroll_alert,
diff --git a/lms/djangoapps/courseware/management/commands/dump_course_structure_csv_all_courses.py b/lms/djangoapps/courseware/management/commands/dump_course_structure_csv_all_courses.py
new file mode 100644
index 000000000000..33dba8b827dc
--- /dev/null
+++ b/lms/djangoapps/courseware/management/commands/dump_course_structure_csv_all_courses.py
@@ -0,0 +1,176 @@
+"""
+Dump the structure of a course as a JSON object.
+
+The resulting JSON object has one entry for each module in the course:
+
+{
+ "$module_url": {
+ "category": "$module_category",
+ "children": [$module_children_urls... ],
+ "metadata": {$module_metadata}
+ },
+
+ "$module_url": ....
+ ...
+}
+
+"""
+
+
+# import json
+from datetime import datetime
+from textwrap import dedent
+from pytz import UTC
+
+from django.core.management.base import BaseCommand, CommandError
+# from opaque_keys import InvalidKeyError
+# from opaque_keys.edx.keys import CourseKey
+# from xblock.fields import Scope
+
+from xmodule.course_module import CourseBlock
+from xmodule.seq_module import SectionBlock
+# from xblock_discussion import DiscussionXBlock
+from xmodule.modulestore.django import modulestore
+from xmodule.modulestore.inheritance import compute_inherited_metadata, own_metadata
+
+from lms.djangoapps.instructor_task.tasks_helper.utils import (
+ upload_csv_to_report_store
+)
+
+FILTER_LIST = ['xml_attributes']
+INHERITED_FILTER_LIST = ['children', 'xml_attributes']
+
+
+class Command(BaseCommand): # lint-amnesty, pylint: disable=missing-class-docstring
+ help = dedent(__doc__).strip()
+
+ def add_arguments(self, parser):
+ # parser.add_argument('course_id',
+ # help='specifies the course to dump')
+ parser.add_argument('--modulestore',
+ default='default',
+ help='name of the modulestore')
+ parser.add_argument('--inherited',
+ action='store_true',
+ help='include inherited metadata')
+ parser.add_argument('--inherited_defaults',
+ action='store_true',
+ help='include default values of inherited metadata')
+
+ def handle(self, *args, **options):
+
+ # Get the modulestore
+
+ store = modulestore()
+
+ # Get the course data
+ courses = store.get_courses()
+ course_ids = [x.id for x in courses if x.location.run == 'TEMPLATE']
+
+ for course_id in course_ids:
+ header = ["Course ID", "Course Name", "Course Category", "Course Category Name"]
+ csv_rows = []
+ csv_rows.insert(0, header)
+ # try:
+ # course_key = CourseKey.from_string(options['course_id'])
+ # except InvalidKeyError:
+ # raise CommandError("Invalid course_id") # lint-amnesty, pylint: disable=raise-missing-from
+
+ # course = store.get_course(course_key)
+ course = store.get_course(course_id)
+ if course is None:
+ raise CommandError("Invalid course_id")
+
+ # Precompute inherited metadata at the course level, if needed:
+
+ if options['inherited']:
+ compute_inherited_metadata(course)
+
+ _dump_module(
+ str(course_id),
+ course.display_name,
+ course,
+ csv_rows,
+ inherited=options['inherited'],
+ defaults=options['inherited_defaults']
+ )
+
+ # Convert course data to dictionary and dump it as JSON to stdout
+ # info = _dump_module(
+ # course,
+ # csv_rows,
+ # inherited=options['inherited'],
+ # defaults=options['inherited_defaults']
+ # )
+ # return json.dumps(info, indent=2, sort_keys=True, default=str)
+
+ # Perform the upload
+ start_date = datetime.now(UTC)
+ upload_csv_to_report_store(
+ csv_rows,
+ 'course_structure_all_courses_results',
+ course_id,
+ start_date,
+ config_name='COURSE_STRUCTURE_DOWNLOAD'
+ )
+
+
+def _dump_module(course_id, course_name, module, csv_rows=None, destination=None, inherited=False, defaults=False):
+ """
+ Add the module and all its children to the destination dictionary in
+ as a flat structure.
+ """
+
+ # destination = destination if destination else {}
+ destination = destination if destination else []
+ row = []
+
+ items = own_metadata(module)
+
+ # # HACK: add discussion ids to list of items to export (AN-6696)
+ # if isinstance(module, DiscussionXBlock) and 'discussion_id' not in items:
+ # items['discussion_id'] = module.discussion_id
+
+ filtered_metadata = {k: v for k, v in items.items() if k not in FILTER_LIST}
+
+ # destination[str(module.location)] = {
+ # 'category': module.location.block_type,
+ # 'children': [str(child) for child in getattr(module, 'children', [])],
+ # 'metadata': filtered_metadata,
+ # }
+ # destination[str(module.location)] = filtered_metadata['display_name']
+ row.append(course_id)
+ row.append(course_name)
+ row.append(module.location.block_type)
+
+ if isinstance(module, CourseBlock):
+ row.append('')
+ else:
+ row.append(filtered_metadata['display_name'])
+
+ # if inherited:
+ # # When calculating inherited metadata, don't include existing
+ # # locally-defined metadata
+ # inherited_metadata_filter_list = list(filtered_metadata.keys())
+ # inherited_metadata_filter_list.extend(INHERITED_FILTER_LIST)
+
+ # def is_inherited(field):
+ # if field.name in inherited_metadata_filter_list:
+ # return False
+ # elif field.scope != Scope.settings:
+ # return False
+ # elif defaults:
+ # return True
+ # else:
+ # return field.values != field.default
+
+ # inherited_metadata = {field.name: field.read_json(module) for field in module.fields.values() if is_inherited(field)} # lint-amnesty, pylint: disable=line-too-long
+ # destination[str(module.location)]['inherited_metadata'] = inherited_metadata
+
+ csv_rows.append(row)
+
+ for child in module.get_children():
+ if isinstance(child, SectionBlock):
+ _dump_module(course_id, course_name, child, csv_rows, destination, inherited, defaults)
+
+ return destination
diff --git a/lms/djangoapps/instructor/views/api.py b/lms/djangoapps/instructor/views/api.py
index efa6deee2bff..66ec2b3791d7 100644
--- a/lms/djangoapps/instructor/views/api.py
+++ b/lms/djangoapps/instructor/views/api.py
@@ -336,7 +336,7 @@ def register_and_enroll_students(request, course_id): # pylint: disable=too-man
try:
upload_file = request.FILES.get('students_list')
if upload_file.name.endswith('.csv'):
- students = list(csv.reader(upload_file.read().decode('utf-8').splitlines()))
+ students = list(csv.reader(upload_file.read().decode('utf-8-sig').splitlines()))
course = get_course_by_id(course_id)
else:
general_errors.append({
diff --git a/lms/djangoapps/instructor/views/instructor_dashboard.py b/lms/djangoapps/instructor/views/instructor_dashboard.py
index d10c4f80b6b2..836727edd13e 100644
--- a/lms/djangoapps/instructor/views/instructor_dashboard.py
+++ b/lms/djangoapps/instructor/views/instructor_dashboard.py
@@ -138,6 +138,7 @@ def instructor_dashboard_2(request, course_id): # lint-amnesty, pylint: disable
if access['staff']:
sections_content = [
_section_course_info(course, access),
+ _section_resources(course, access),
_section_membership(course, access),
_section_cohort_management(course, access),
_section_student_admin(course, access),
@@ -458,6 +459,33 @@ def _section_course_info(course, access):
return section_data
+def _section_resources(course, access):
+ """ Provide data for the corresponding dashboard section """
+ course_key = course.id
+
+ section_data = {
+ 'section_key': 'resources',
+ 'section_display_name': _('Resources'),
+ 'access': access,
+ 'course_id': course_key,
+ 'course_display_name': course.display_name,
+ 'has_started': course.has_started(),
+ 'has_ended': course.has_ended(),
+ 'instructor_handouts': course.instructor_dashboard_resources_instructor,
+ 'instructor_handouts_count': (len(course.instructor_dashboard_resources_instructor), 0)[
+ len(course.instructor_dashboard_resources_instructor) == 1 and
+ course.instructor_dashboard_resources_instructor[0].get("resource-name") == "" and
+ course.instructor_dashboard_resources_instructor[0].get("resource-url") == ""],
+ 'student_handouts': course.instructor_dashboard_resources_student,
+ 'student_handouts_count': (len(course.instructor_dashboard_resources_student), 0)[
+ len(course.instructor_dashboard_resources_student) == 1 and
+ course.instructor_dashboard_resources_student[0].get("resource-name") == "" and
+ course.instructor_dashboard_resources_student[0].get("resource-url") == ""],
+ }
+
+ return section_data
+
+
def _section_membership(course, access):
""" Provide data for the corresponding dashboard section """
course_key = course.id
diff --git a/lms/djangoapps/mfe_config_api/views.py b/lms/djangoapps/mfe_config_api/views.py
new file mode 100644
index 000000000000..c2984078f746
--- /dev/null
+++ b/lms/djangoapps/mfe_config_api/views.py
@@ -0,0 +1,103 @@
+"""
+MFE API Views for useful information related to mfes.
+"""
+
+# import json
+import logging
+import re
+
+from django.conf import settings
+from django.http import HttpResponseNotFound, JsonResponse
+# from django.utils.decorators import method_decorator
+# from django.views.decorators.cache import cache_page
+from rest_framework import status
+from rest_framework.views import APIView
+
+from openedx.core.djangoapps.site_configuration import helpers as configuration_helpers
+
+from openedx.core.djangoapps.site_configuration.models import (
+ SiteConfiguration
+)
+
+log = logging.getLogger(__name__)
+
+
+class MFEConfigView(APIView):
+ """
+ Provides an API endpoint to get the MFE_CONFIG from site configuration.
+ """
+
+ # @method_decorator(cache_page(settings.MFE_CONFIG_API_CACHE_TIMEOUT))
+ def get(self, request):
+ """
+ GET /api/v1/mfe_config
+ or
+ GET /api/v1/mfe_config?mfe=name_of_mfe
+
+ **GET Response Values**
+ ```
+ {
+ "BASE_URL": "https://name_of_mfe.example.com",
+ "LANGUAGE_PREFERENCE_COOKIE_NAME": "example-language-preference",
+ "CREDENTIALS_BASE_URL": "https://credentials.example.com",
+ "DISCOVERY_API_BASE_URL": "https://discovery.example.com",
+ "LMS_BASE_URL": "https://courses.example.com",
+ "LOGIN_URL": "https://courses.example.com/login",
+ "LOGOUT_URL": "https://courses.example.com/logout",
+ "STUDIO_BASE_URL": "https://studio.example.com",
+ "LOGO_URL": "https://courses.example.com/logo.png"
+ }
+ ```
+ """
+
+ if not settings.ENABLE_MFE_CONFIG_API:
+ return HttpResponseNotFound()
+
+ # Remove the protocol and split the url at the slashes. Return the first entry for the domain name.
+ mfe_config = {}
+
+ log.info(
+ "HTTP Referer %s", request.META.get('HTTP_REFERER')
+ )
+ log.info(
+ "request.META %s", request.META
+ )
+ if request.META.get('HTTP_REFERER'):
+ referer = re.sub(r'^https?:\/\/', '', request.META.get('HTTP_REFERER')).split('/')[0] # pylint: disable=anomalous-backslash-in-string
+
+ for site_config in SiteConfiguration.objects.all():
+ mfe_config = site_config.site_values.get("MFE_CONFIG", {})
+ if mfe_config.get("BASE_URL"):
+ mfe_config_base_url = re.sub(r'^https?:\/\/', '', mfe_config.get("BASE_URL")).split('/')[0] # pylint: disable=anomalous-backslash-in-string
+
+ if mfe_config_base_url == referer:
+ log.info(
+ "Found the site configuration that matches the MFE base domain."
+ )
+
+ configuration = getattr(site_config.site, "configuration", None)
+
+ mfe_config = configuration.get_value(
+ 'MFE_CONFIG', getattr(settings, 'MFE_CONFIG', {}))
+
+ if request.query_params.get('mfe'):
+ mfe = str(request.query_params.get('mfe')).upper()
+
+ mfe_config.update(configuration.get_value(
+ f'MFE_CONFIG_{mfe}', getattr(settings, f'MFE_CONFIG_{mfe}', {})))
+
+ # Exit out of the loop once you find first correct
+ # MFE_CONFIG in Site Configuration.
+ break
+ else:
+ mfe_config = configuration_helpers.get_value('MFE_CONFIG', getattr(settings, 'MFE_CONFIG', {}))
+
+ if request.query_params.get('mfe'):
+ mfe = str(request.query_params.get('mfe')).upper()
+ mfe_config.update(configuration_helpers.get_value(
+ f'MFE_CONFIG_{mfe}', getattr(settings, f'MFE_CONFIG_{mfe}', {})))
+
+ log.info(
+ "mfe_config = %s", mfe_config
+ )
+ return JsonResponse(mfe_config, status=status.HTTP_200_OK)
diff --git a/lms/envs/common.py b/lms/envs/common.py
index 5ed43e45d880..05dc94c03986 100644
--- a/lms/envs/common.py
+++ b/lms/envs/common.py
@@ -2268,6 +2268,9 @@ def _make_locale_paths(settings): # pylint: disable=missing-function-docstring
# Load iFrame-Resizer
'common/js/vendor/iframeResizer.js',
+ # Load Owl Carousel
+ 'js/vendor/OwlCarousel2/owl.carousel.js',
+
# Load Owl Carousel
'common/js/vendor/owl.carousel.js',
@@ -2280,7 +2283,12 @@ def _make_locale_paths(settings): # pylint: disable=missing-function-docstring
'common/js/vendor/require.js',
'js/RequireJS-namespace-undefine.js',
'js/vendor/URI.min.js',
- 'common/js/vendor/backbone.js'
+ 'common/js/vendor/backbone.js',
+
+ # Used for Glossary
+ 'common/js/vendor/jquery.easytabs.js',
+ 'common/js/vendor/jquery.hashchange.js',
+ 'common/js/vendor/jquery.scrollTo.js',
]
main_vendor_js = base_vendor_js + [
@@ -2394,6 +2402,8 @@ def _make_locale_paths(settings): # pylint: disable=missing-function-docstring
'source_filenames': [
'css/vendor/font-awesome.css',
'css/vendor/jquery.qtip.min.css',
+ 'css/vendor/OwlCarousel2/owl.carousel.css',
+ 'css/vendor/OwlCarousel2/owl.theme.default.css',
],
'output_filename': 'css/lms-style-vendor.css',
},
diff --git a/lms/static/coffee/src/.gitignore b/lms/static/coffee/src/.gitignore
new file mode 100644
index 000000000000..4c43fe68f640
--- /dev/null
+++ b/lms/static/coffee/src/.gitignore
@@ -0,0 +1 @@
+*.js
\ No newline at end of file
diff --git a/lms/static/coffee/src/resources.coffee b/lms/static/coffee/src/resources.coffee
new file mode 100644
index 000000000000..084bb94d842b
--- /dev/null
+++ b/lms/static/coffee/src/resources.coffee
@@ -0,0 +1,54 @@
+###
+Resources Section
+imports from other modules.
+wrap in (-> ... apply) to defer evaluation
+such that the value can be defined later than this assignment (file load order).
+###
+
+# Load utilities
+PendingInstructorTasks = -> window.InstructorDashboard.util.PendingInstructorTasks
+
+# A typical section object.
+# constructed with $section, a jquery object
+# which holds the section body container.
+class Resources
+ constructor: (@$section) ->
+ # attach self to html so that instructor_dashboard.coffee can find
+ # this object to call event handlers like 'onClickTitle'
+ @$section.data 'wrapper', @
+
+ # gather elements
+ @instructor_tasks = new (PendingInstructorTasks()) @$section
+ @$course_errors_wrapper = @$section.find '.course-errors-wrapper'
+
+ # if there are errors
+ if @$course_errors_wrapper.length
+ @$course_error_toggle = @$course_errors_wrapper.find '.toggle-wrapper'
+ @$course_error_toggle_text = @$course_error_toggle.find 'h2'
+ @$course_error_visibility_wrapper = @$course_errors_wrapper.find '.course-errors-visibility-wrapper'
+ @$course_errors = @$course_errors_wrapper.find '.course-error'
+
+ # append "(34)" to the course errors label
+ @$course_error_toggle_text.text @$course_error_toggle_text.text() + " (#{@$course_errors.length})"
+
+ # toggle .open class on errors
+ # to show and hide them.
+ @$course_error_toggle.click (e) =>
+ e.preventDefault()
+ if @$course_errors_wrapper.hasClass 'open'
+ @$course_errors_wrapper.removeClass 'open'
+ else
+ @$course_errors_wrapper.addClass 'open'
+
+ # handler for when the section title is clicked.
+ onClickTitle: -> @instructor_tasks.task_poller.start()
+
+ # handler for when the section is closed
+ onExit: -> @instructor_tasks.task_poller.stop()
+
+# export for use
+# create parent namespaces if they do not already exist.
+_.defaults window, InstructorDashboard: {}
+_.defaults window.InstructorDashboard, sections: {}
+_.defaults window.InstructorDashboard.sections,
+ Resources: Resources
\ No newline at end of file
diff --git a/lms/templates/dashboard/_dashboard_course_listing.html b/lms/templates/dashboard/_dashboard_course_listing.html
index 9d0cd188d28e..6389702001c7 100644
--- a/lms/templates/dashboard/_dashboard_course_listing.html
+++ b/lms/templates/dashboard/_dashboard_course_listing.html
@@ -127,7 +127,8 @@