|
| 1 | +--- |
| 2 | +import config from 'virtual:starlight/user-config' |
| 3 | +import type { Props } from '../props' |
| 4 | +
|
| 5 | +import LanguageSelect from 'virtual:starlight/components/LanguageSelect' |
| 6 | +import Search from 'virtual:starlight/components/Search' |
| 7 | +import SiteTitle from 'virtual:starlight/components/SiteTitle' |
| 8 | +import SocialIcons from 'virtual:starlight/components/SocialIcons' |
| 9 | +import ThemeSelect from 'virtual:starlight/components/ThemeSelect' |
| 10 | +
|
| 11 | +/** |
| 12 | + * Render the `Search` component if Pagefind is enabled or the default search component has been overridden. |
| 13 | + */ |
| 14 | +const shouldRenderSearch = |
| 15 | + config.pagefind || |
| 16 | + config.components.Search !== '@astrojs/starlight/components/Search.astro' |
| 17 | +--- |
| 18 | + |
| 19 | +<div class="header sl-flex"> |
| 20 | + <div class="title-wrapper sl-flex"> |
| 21 | + <SiteTitle {...Astro.props} /> |
| 22 | + </div> |
| 23 | + <div class="sl-flex print:hidden"> |
| 24 | + {shouldRenderSearch && <Search {...Astro.props} />} |
| 25 | + </div> |
| 26 | + <div class="sl-hidden md:sl-flex print:hidden right-group"> |
| 27 | + <div class="sl-flex social-icons"> |
| 28 | + <SocialIcons {...Astro.props} /> |
| 29 | + </div> |
| 30 | + <ThemeSelect {...Astro.props} /> |
| 31 | + <LanguageSelect {...Astro.props} /> |
| 32 | + </div> |
| 33 | +</div> |
| 34 | + |
| 35 | +<style> |
| 36 | + .header { |
| 37 | + gap: var(--sl-nav-gap); |
| 38 | + justify-content: space-between; |
| 39 | + align-items: center; |
| 40 | + height: 100%; |
| 41 | + } |
| 42 | + |
| 43 | + .title-wrapper { |
| 44 | + /* Prevent long titles overflowing and covering the search and menu buttons on narrow viewports. */ |
| 45 | + overflow: clip; |
| 46 | + /* Avoid clipping focus ring around link inside title wrapper. */ |
| 47 | + padding: 0.25rem; |
| 48 | + margin: -0.25rem; |
| 49 | + min-width: 0; |
| 50 | + } |
| 51 | + |
| 52 | + .right-group, |
| 53 | + .social-icons { |
| 54 | + gap: 1rem; |
| 55 | + align-items: center; |
| 56 | + } |
| 57 | + .social-icons::after { |
| 58 | + content: ''; |
| 59 | + height: 2rem; |
| 60 | + border-inline-end: 1px solid var(--sl-color-gray-5); |
| 61 | + } |
| 62 | + |
| 63 | + @media (min-width: 50rem) { |
| 64 | + :global(:root[data-has-sidebar]) { |
| 65 | + --__sidebar-pad: calc(2 * var(--sl-nav-pad-x)); |
| 66 | + } |
| 67 | + :global(:root:not([data-has-toc])) { |
| 68 | + --__toc-width: 0rem; |
| 69 | + } |
| 70 | + .header { |
| 71 | + --__sidebar-width: max( |
| 72 | + 0rem, |
| 73 | + var(--sl-content-inline-start, 0rem) - var(--sl-nav-pad-x) |
| 74 | + ); |
| 75 | + --__main-column-fr: calc( |
| 76 | + ( |
| 77 | + 100% + var(--__sidebar-pad, 0rem) - |
| 78 | + var(--__toc-width, var(--sl-sidebar-width)) - |
| 79 | + (2 * var(--__toc-width, var(--sl-nav-pad-x))) - |
| 80 | + var(--sl-content-inline-start, 0rem) - var(--sl-content-width) |
| 81 | + ) / |
| 82 | + 2 |
| 83 | + ); |
| 84 | + display: grid; |
| 85 | + grid-template-columns: |
| 86 | + /* 1 (site title): runs up until the main content column’s left edge or the width of the title, whichever is the largest */ |
| 87 | + minmax( |
| 88 | + calc( |
| 89 | + var(--__sidebar-width) + |
| 90 | + max(0rem, var(--__main-column-fr) - var(--sl-nav-gap)) |
| 91 | + ), |
| 92 | + auto |
| 93 | + ) |
| 94 | + /* 2 (search box): all free space that is available. */ |
| 95 | + 1fr |
| 96 | + /* 3 (right items): use the space that these need. */ |
| 97 | + auto; |
| 98 | + align-content: center; |
| 99 | + } |
| 100 | + } |
| 101 | +</style> |
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