https://derek-corcoran-barrios.github.io/CursoMulti/_book/libs/gitbook-2.6.7/js/plugin-sharing.js

1gitbook.require(["gitbook", "lodash", "jQuery"], function(gitbook, _, $) {
2    var SITES = {
3        'github': {
4            'label': 'Github',
5            'icon': 'fa fa-github',
6            'onClick': function(e) {
7                e.preventDefault();
8                var repo = $('meta[name="github-repo"]').attr('content');
9                if (typeof repo === 'undefined') throw("Github repo not defined");
10                window.open("https://github.com/"+repo);
11            }
12        },
13        'facebook': {
14            'label': 'Facebook',
15            'icon': 'fa fa-facebook',
16            'onClick': function(e) {
17                e.preventDefault();
18                window.open("http://www.facebook.com/sharer/sharer.php?u="+encodeURIComponent(location.href));
19            }
20        },
21        'twitter': {
22            'label': 'Twitter',
23            'icon': 'fa fa-twitter',
24            'onClick': function(e) {
25                e.preventDefault();
26                window.open("http://twitter.com/intent/tweet?text="+document.title+"&url="+encodeURIComponent(location.href)+"&hashtags=rmarkdown,bookdown");
27            }
28        },
29        'linkedin': {
30            'label': 'LinkedIn',
31            'icon': 'fa fa-linkedin',
32            'onClick': function(e) {
33                e.preventDefault();
34                window.open("https://www.linkedin.com/shareArticle?mini=true&url="+encodeURIComponent(location.href)+"&title="+encodeURIComponent(document.title));
35            }
36        },
37        'weibo': {
38            'label': 'Weibo',
39            'icon': 'fa fa-weibo',
40            'onClick': function(e) {
41                e.preventDefault();
42                window.open("http://service.weibo.com/share/share.php?content=utf-8&url="+encodeURIComponent(location.href)+"&title="+encodeURIComponent(document.title));
43            }
44        },
45        'instapaper': {
46            'label': 'Instapaper',
47            'icon': 'fa fa-italic',
48            'onClick': function(e) {
49                e.preventDefault();
50                window.open("http://www.instapaper.com/text?u="+encodeURIComponent(location.href));
51            }
52        },
53        'vk': {
54            'label': 'VK',
55            'icon': 'fa fa-vk',
56            'onClick': function(e) {
57                e.preventDefault();
58                window.open("http://vkontakte.ru/share.php?url="+encodeURIComponent(location.href));
59            }
60        }
61    };
62
63
64
65    gitbook.events.bind("start", function(e, config) {
66        var opts = config.sharing;
67        if (!opts) return;
68
69        // Create dropdown menu
70        var menu = _.chain(opts.all)
71            .map(function(id) {
72                var site = SITES[id];
73                if (!site) return;
74                return {
75                    text: site.label,
76                    onClick: site.onClick
77                };
78            })
79            .compact()
80            .value();
81
82        // Create main button with dropdown
83        if (menu.length > 0) {
84            gitbook.toolbar.createButton({
85                icon: 'fa fa-share-alt',
86                label: 'Share',
87                position: 'right',
88                dropdown: [menu]
89            });
90        }
91
92        // Direct actions to share
93        _.each(SITES, function(site, sideId) {
94            if (!opts[sideId]) return;
95
96            gitbook.toolbar.createButton({
97                icon: site.icon,
98                label: site.label,
99                title: site.label,
100                position: 'right',
101                onClick: site.onClick
102            });
103        });
104    });
105});