footer.html 8.6 KB

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  1. {{ $scr := $.Scratch }}
  2. {{/* Config LaTeX math rendering. */}}
  3. {{ if or .Params.math .Site.Params.math }}
  4. <script type="text/x-mathjax-config">
  5. MathJax.Hub.Config({
  6. CommonHTML: { linebreaks: { automatic: true } },
  7. tex2jax: { inlineMath: [ ['$', '$'], ['\\(','\\)'] ], displayMath: [ ['$$','$$'], ['\\[', '\\]'] ], processEscapes: false },
  8. TeX: { noUndefined: { attributes: { mathcolor: 'red', mathbackground: '#FFEEEE', mathsize: '90%' } } },
  9. messageStyle: 'none'
  10. });
  11. </script>
  12. {{ end }}
  13. {{/* Attempt to load local vendor JS, otherwise load from CDN. */}}
  14. {{ $js := .Site.Data.assets.js }}
  15. {{ if not ($scr.Get "use_cdn") }}
  16. <script src="{{ printf "/js/vendor/%s" ($scr.Get "vendor_js_filename") | relURL }}"></script>
  17. {{ else }}
  18. {{ printf "<script src=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\"></script>" (printf $js.jQuery.url $js.jQuery.version) $js.jQuery.sri | safeHTML }}
  19. {{ printf "<script src=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\"></script>" (printf $js.imagesLoaded.url $js.imagesLoaded.version) $js.imagesLoaded.sri | safeHTML }}
  20. {{ printf "<script src=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\"></script>" (printf $js.bootstrap.url $js.bootstrap.version) $js.bootstrap.sri | safeHTML }}
  21. {{ printf "<script src=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\"></script>" (printf $js.isotope.url $js.isotope.version) $js.isotope.sri | safeHTML }}
  22. {{ printf "<script src=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\"></script>" (printf $js.fancybox.url $js.fancybox.version) $js.fancybox.sri | safeHTML }}
  23. {{ if $.Scratch.Get "highlight_enabled" }}
  24. {{ $v := $js.highlight.version }}
  25. {{ printf "<script src=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\"></script>" (printf $js.highlight.url $v) $js.highlight.sri | safeHTML }}
  26. {{ range .Site.Params.highlight_languages }}
  27. <script src="//cdnjs.cloudflare.com/ajax/libs/highlight.js/{{ $v }}/languages/{{ . }}.min.js"></script>
  28. {{ end }}
  29. {{ end }}
  30. {{/* LaTeX math rendering. */}}
  31. {{ if or .Params.math .Site.Params.math }}
  32. {{ printf "<script src=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\" async></script>" (printf $js.mathJax.url $js.mathJax.version) $js.mathJax.sri | safeHTML }}
  33. {{ end }}
  34. {{ end }}
  35. <script src="{{ "/js/hugo-academic.js" | relURL }}"></script>
  36. {{ range .Site.Params.custom_js }}
  37. <script src="{{ "/js/" | relURL }}{{ . }}"></script>
  38. {{ end }}
  39. {{/* Maps JS. */}}
  40. {{ if eq .Site.Params.map 1 }}
  41. <script async defer src="//maps.googleapis.com/maps/api/js?key={{ .Site.Params.map_api_key }}"></script>
  42. {{ if ($scr.Get "use_cdn") }}
  43. {{ printf "<script src=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\"></script>" (printf $js.gmaps.url $js.gmaps.version) $js.gmaps.sri | safeHTML }}
  44. {{ end }}
  45. {{ else if and (or (eq .Site.Params.map 2) (eq .Site.Params.map 3)) ($scr.Get "use_cdn") }}
  46. {{ printf "<script src=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\"></script>" (printf $js.leaflet.url $js.leaflet.version) $js.leaflet.sri | safeHTML }}
  47. {{ end }}
  48. {{/* Comments JS. */}}
  49. {{ $comments_enabled := and $.Site.DisqusShortname (not (or $.Site.Params.disable_comments $.Params.disable_comments)) }}
  50. {{ if and $comments_enabled ($.Site.Params.comment_count | default true) }}
  51. <script id="dsq-count-scr" src="//{{ .Site.DisqusShortname }}.disqus.com/count.js" async></script>
  52. {{ end }}
  53. {{/* Initialise code highlighting. */}}
  54. {{ if $.Scratch.Get "highlight_enabled" }}
  55. <script>hljs.initHighlightingOnLoad();</script>
  56. {{ end }}
  57. {{ if ne .Site.Params.search.engine 0 }}
  58. {{/* Configure search engine. */}}
  59. <script>
  60. const search_index_filename = {{ "/index.json" | relURL }};
  61. const i18n = {
  62. 'placeholder': {{ i18n "search_placeholder" }},
  63. 'results': {{ i18n "search_results" }},
  64. 'no_results': {{ i18n "search_no_results" }}
  65. };
  66. const content_type = {
  67. 'post': {{ i18n "posts" }},
  68. 'project': {{ i18n "projects" }},
  69. 'publication' : {{ i18n "publications" }},
  70. 'talk' : {{ i18n "talks" }}
  71. };
  72. </script>
  73. {{ end }}
  74. {{/* Load hash anchors for documentation pages. */}}
  75. {{ if eq .Type "docs" }}
  76. {{ printf "<script src=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\"></script>" (printf $js.anchor.url $js.anchor.version) $js.anchor.sri | safeHTML }}
  77. <script>
  78. anchors.add();
  79. </script>
  80. {{ end }}
  81. {{/* Fuse search engine. */}}
  82. {{ if eq .Site.Params.search.engine 1 }}
  83. {{ printf "<script src=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\"></script>" (printf $js.fuse.url $js.fuse.version) $js.fuse.sri | safeHTML }}
  84. {{ printf "<script src=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\"></script>" (printf $js.mark.url $js.mark.version) $js.mark.sri | safeHTML }}
  85. <script src="{{ "/js/search.js" | relURL }}"></script>
  86. {{ end }}
  87. {{/* Algolia search engine. */}}
  88. {{ if eq .Site.Params.search.engine 2 }}
  89. {{ if ($scr.Get "use_cdn") }}
  90. {{ printf "<script src=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\"></script>" (printf $js.instantsearch.url $js.instantsearch.version) $js.instantsearch.sri | safeHTML }}
  91. {{ end }}
  92. <script>
  93. if ( $('#search-box').length ) {
  94. function getTemplate(templateName) {
  95. return document.querySelector(`#${templateName}-template`).innerHTML;
  96. }
  97. const options = {
  98. appId: {{ .Site.Params.search.algolia.app_id }},
  99. apiKey: {{ .Site.Params.search.algolia.api_key }},
  100. indexName: {{ .Site.Params.search.algolia.index_name }},
  101. routing: true,
  102. searchParameters: {
  103. hitsPerPage: 10
  104. },
  105. searchFunction: function(helper) {
  106. let searchResults = document.querySelector('#search-hits')
  107. if (helper.state.query === '') {
  108. searchResults.style.display = 'none';
  109. return;
  110. }
  111. helper.search();
  112. searchResults.style.display = 'block';
  113. }
  114. };
  115. const search = instantsearch(options);
  116. // Initialize search box.
  117. search.addWidget(
  118. instantsearch.widgets.searchBox({
  119. container: '#search-box',
  120. autofocus: false,
  121. poweredBy: {{ .Site.Params.search.algolia.show_logo | default false }},
  122. placeholder: i18n.placeholder
  123. })
  124. );
  125. // Initialize search results.
  126. search.addWidget(
  127. instantsearch.widgets.infiniteHits({
  128. container: '#search-hits',
  129. escapeHits: true,
  130. templates: {
  131. empty: '<div class="search-no-results">' + i18n.no_results + '</div>',
  132. item: getTemplate('search-hit-algolia')
  133. },
  134. cssClasses: {
  135. showmoreButton: 'btn btn-primary btn-outline'
  136. }
  137. })
  138. );
  139. // On render search results, localize the content type metadata.
  140. search.on('render', function() {
  141. $('.search-hit-type').each(function( index ) {
  142. let content_key = $( this ).text();
  143. if (content_key in content_type) {
  144. $( this ).text(content_type[content_key]);
  145. }
  146. });
  147. });
  148. // Start search.
  149. search.start();
  150. }
  151. </script>
  152. {{ end }}
  153. {{ if eq $.Site.Params.search.engine 1 }}
  154. {{/* Fuse search result template. */}}
  155. <script id="search-hit-fuse-template" type="text/x-template">
  156. <div class="search-hit" id="summary-{{"{{key}}"}}">
  157. <div class="search-hit-content">
  158. <div class="search-hit-name">
  159. {{ printf "<a href=\"%s\">%s</a>" "{{relpermalink}}" "{{title}}" | safeHTML }}
  160. <div class="article-metadata search-hit-type">{{"{{type}}"}}</div>
  161. <p class="search-hit-description">{{"{{snippet}}"}}</p>
  162. </div>
  163. </div>
  164. </div>
  165. </script>
  166. {{ else if eq $.Site.Params.search.engine 2 }}
  167. {{/* Algolia search result template. */}}
  168. <script id="search-hit-algolia-template" type="text/html">
  169. <div class="search-hit">
  170. <div class="search-hit-content">
  171. <div class="search-hit-name">
  172. {{ printf "<a href=\"%s\">{{{_highlightResult.title.value}}}</a>" "{{relpermalink}}" | safeHTML }}
  173. </div>
  174. <div class="article-metadata search-hit-type">{{"{{type}}"}}</div>
  175. <p class="search-hit-description">{{ safeHTML "{{{_highlightResult.summary.value}}}" }}</p>
  176. </div>
  177. </div>
  178. </script>
  179. {{ end }}
  180. </body>
  181. </html>