navbar.html 5.5 KB

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  1. {{ $current_page := . }}
  2. <nav class="navbar navbar-expand-lg navbar-light compensate-for-scrollbar" id="navbar-main">
  3. <div class="container">
  4. <!-- Brand and toggle get grouped for better mobile display -->
  5. {{ $show_logo := site.Params.main_menu.show_logo | default true }}
  6. {{if $show_logo}}
  7. <a class="navbar-brand" href="{{ "/" | relLangURL }}">
  8. {{- if site.Params.logo -}}
  9. <img src="{{ printf "/img/%s" site.Params.logo | relURL }}" alt="{{ site.Title }}">
  10. {{- else -}}
  11. {{- site.Title -}}
  12. {{- end -}}
  13. </a>
  14. {{end}}
  15. {{ if site.Menus.main }}
  16. <button type="button" class="navbar-toggler" data-toggle="collapse"
  17. data-target="#navbar-content" aria-controls="navbar" aria-expanded="false" aria-label="{{ i18n "toggle_navigation" }}">
  18. <span><i class="fas fa-bars"></i></span>
  19. </button>
  20. {{ end }}
  21. <!-- Collect the nav links, forms, and other content for toggling -->
  22. {{ $align_menu := site.Params.main_menu.align | default "l" }}
  23. <div class="navbar-collapse main-menu-item collapse {{ if eq $align_menu "c" }}justify-content-center{{ else if eq $align_menu "r" }}justify-content-end{{else}}justify-content-start{{ end }}" id="navbar-content">
  24. <!-- Left Nav Bar -->
  25. <ul class="navbar-nav d-md-inline-flex">
  26. {{ range site.Menus.main }}
  27. {{ if .HasChildren }}
  28. <li class="nav-item dropdown">
  29. <a href="#" class="nav-link dropdown-toggle" data-toggle="dropdown" aria-haspopup="true">
  30. {{- .Pre -}}<span>{{ .Name | safeHTML }}</span>{{- .Post -}}
  31. <span class="caret"></span>
  32. </a>
  33. <div class="dropdown-menu">
  34. {{ range .Children }}
  35. <a class="dropdown-item" href="{{ .URL | relLangURL }}"{{ if $.IsHome }} data-target="{{ .URL }}"{{ end }}>
  36. {{- .Pre -}}<span>{{ .Name | safeHTML }}</span>{{- .Post -}}
  37. </a>
  38. {{ end }}
  39. </div>
  40. </li>
  41. {{ else }}
  42. {{/* Set target for link. */}}
  43. {{ $.Scratch.Set "target" "" }}
  44. {{ if gt (len .URL) 4 }}
  45. {{ if eq "http" (slicestr .URL 0 4) }}
  46. {{ $.Scratch.Set "target" " target=\"_blank\" rel=\"noopener\"" }}
  47. {{ end }}
  48. {{ end }}
  49. {{/* Get active page. */}}
  50. {{ $is_link_in_current_path := in $current_page.RelPermalink .URL }}
  51. {{ $is_widget_page := or $current_page.IsHome (eq $current_page.Type "widget_page") }}
  52. {{ $hash := findRE "#(.+)" .URL }}
  53. {{ $is_same_page := $is_link_in_current_path }}
  54. {{ if gt (len $hash) 0 }}
  55. {{ $hash = index $hash 0 }}
  56. {{ $hash_removed := replace .URL $hash "" }}
  57. {{ if eq (len $hash_removed) 0 }}
  58. {{ $hash_removed = "/" }}{{/* Add robustness for `/#SECTION` or `#SECTION` in `menus.toml`. */}}
  59. {{ end }}
  60. {{ $is_same_page = eq (path.Dir $current_page.RelPermalink) (path.Dir ($hash_removed|relLangURL)) }}
  61. {{ end }}
  62. <li class="nav-item">
  63. <a class="nav-link {{if $is_link_in_current_path }} active{{end}}" href="{{.URL | relLangURL}}"{{ if and $is_widget_page $is_same_page }} data-target="{{$hash}}"{{ end }}{{ ($.Scratch.Get "target") | safeHTMLAttr }}>
  64. {{- .Pre -}}<span>{{ .Name | safeHTML }}</span>{{- .Post -}}
  65. </a>
  66. </li>
  67. {{ end }}
  68. {{ end }}
  69. {{ if site.Menus.main_right | and (eq $align_menu "l") }}
  70. </ul>
  71. <ul class="navbar-nav ml-md-auto">
  72. {{ end }}
  73. {{ range site.Menus.main_right }}
  74. {{/* Set target for link. */}}
  75. {{ $.Scratch.Set "target" "" }}
  76. {{ if gt (len .URL) 4 }}
  77. {{ if eq "http" (slicestr .URL 0 4) }}
  78. {{ $.Scratch.Set "target" " target=\"_blank\" rel=\"noopener\"" }}
  79. {{ end }}
  80. {{ end }}
  81. <li class="nav-item">
  82. <a class="nav-link" href="{{ .URL | relLangURL }}"{{ if $.IsHome }} data-target="{{ .URL }}"{{ end }}{{ ($.Scratch.Get "target") | safeHTMLAttr }}>
  83. {{- .Pre -}}<span>{{ .Name | safeHTML }}</span>{{- .Post -}}
  84. </a>
  85. </li>
  86. {{ end }}
  87. </ul>
  88. </div><!-- /.navbar-collapse -->
  89. <ul class="nav-icons navbar-nav flex-row ml-auto d-flex pl-md-2">
  90. {{ if site.Params.search.engine }}
  91. <li class="nav-item">
  92. <a class="nav-link js-search" href="#"><i class="fas fa-search" aria-hidden="true"></i></a>
  93. </li>
  94. {{ end }}
  95. {{ if site.Params.day_night }}
  96. <li class="nav-item">
  97. <a class="nav-link js-dark-toggle" href="#"><i class="fas fa-moon" aria-hidden="true"></i></a>
  98. </li>
  99. {{ end }}
  100. {{ if .IsTranslated }}
  101. <li class="nav-item dropdown i18n-dropdown">
  102. <a href="#" class="nav-link dropdown-toggle" data-toggle="dropdown" aria-haspopup="true">
  103. <i class="fas fa-globe mr-1" aria-hidden="true"></i><span class="d-none d-lg-inline">{{ index site.Data.i18n.languages .Lang }}</span>
  104. </a>
  105. <div class="dropdown-menu">
  106. <div class="dropdown-item i18n-active font-weight-bold">
  107. <span>{{ index site.Data.i18n.languages .Lang }}</span>
  108. </div>
  109. {{ range .Translations }}
  110. <a class="dropdown-item" href="{{ .RelPermalink }}"{{ if $.IsHome }} data-target="{{ .RelPermalink }}"{{ end }}>
  111. <span>{{ index site.Data.i18n.languages .Lang }}</span>
  112. </a>
  113. {{ end }}
  114. </div>
  115. </li>
  116. {{ end }}
  117. </ul>
  118. </div><!-- /.container -->
  119. </nav>