From dacd1e6146cc5dfcd11d70c7cefdbf675ac7b841 Mon Sep 17 00:00:00 2001
From: "Alexandre G.-Raymond" <alex@ndre.gr>
Date: Sun, 26 Nov 2023 22:50:17 +0100
Subject: [PATCH] Add and style algolia search

---
 website/src/components/Header/Header.astro |  6 +-
 website/src/components/Header/Search.css   | 75 ++++++++++++++++++----
 website/src/components/Header/Search.tsx   |  5 +-
 3 files changed, 68 insertions(+), 18 deletions(-)

diff --git a/website/src/components/Header/Header.astro b/website/src/components/Header/Header.astro
index 5912569d..4cee4282 100644
--- a/website/src/components/Header/Header.astro
+++ b/website/src/components/Header/Header.astro
@@ -35,7 +35,7 @@ const sidebar = SIDEBAR[langCode];
   </div>
   {/* KNOWN_LANGUAGE_CODES.length > 1 && <LanguageSelect lang={lang} client:idle /> */}
   <div class="search-item h-10">
-    <!-- <Search client:idle /> -->
+    <Search client:idle />
   </div>
   <a href="./" class="hidden md:flex cursor-pointer items-center space-x-1"
     ><CommandLineIcon className="w-5 h-5" /><span>go to REPL</span>
@@ -48,8 +48,8 @@ const sidebar = SIDEBAR[langCode];
 <style>
   /** Style Algolia */
   :root {
-    --docsearch-primary-color: var(--theme-accent);
-    --docsearch-logo-color: var(--theme-text);
+    --docsearch-primary-color: var(--lineHighlight);
+    --docsearch-logo-color: var(--foreground);
   }
 
   .search-item {
diff --git a/website/src/components/Header/Search.css b/website/src/components/Header/Search.css
index 344fcf48..c06a45e2 100644
--- a/website/src/components/Header/Search.css
+++ b/website/src/components/Header/Search.css
@@ -1,7 +1,27 @@
 /** Style Algolia */
 :root {
-  --docsearch-primary-color: var(--theme-accent);
-  --docsearch-logo-color: var(--theme-text);
+  --docsearch-primary-color: var(--lineHighlight);
+  --docsearch-logo-color: var(--foreground);
+  --docsearch-container-background: rgba(110,110,110,0.8);
+  --docsearch-modal-shadow: none;
+  --docsearch-text-color: var(--foreground);
+  --docsearch-highlight-color: var(--foreground);
+  --docsearch-searchbox-background: var(--lineBackground);
+  --docsearch-searchbox-focus-background: var(--lineBackground);
+  --docsearch-searchbox-shadow: inset 0 0 0 2px var(--lineHighlight);
+  --docsearch-hit-background: var(--background);
+  --docsearch-hit-active-color: var(--background);
+  --docsearch-hit-color: var(--foreground);
+  --docsearch-hit-shadow: 0 1px 3px 0 var(--foreground);
+  --docsearch-footer-shadow: none;
+  --docsearch-footer-background: var(--gutterBackground);
+  --docsearch-modal-background: var(--background);
+  --docsearch-muted-color: color-mix(in srgb,var(--foreground),#fff 30%);
+  --docsearch-key-gradient: var(--foreground);
+  --docsearch-key-shadow: inset 0 -2px 0 0 var(--gutterForeground),inset 0 0 1px 1px var(--foreground),0 1px 2px 1px var(--gutterBackground);
+}
+.dark {
+  --docsearch-muted-color: color-mix(in srgb,var(--foreground),#000 30%);
 }
 .search-input {
   flex-grow: 1;
@@ -14,9 +34,9 @@
   font-size: 1rem;
   font-family: inherit;
   line-height: inherit;
-  background-color: var(--theme-divider);
-  border-color: var(--theme-divider);
-  color: var(--theme-text-light);
+  background-color: var(--lineBackground);
+  border-color: var(--lineBackground);
+  color: var(--foreground);
   border-style: solid;
   border-width: 1px;
   border-radius: 0.25rem;
@@ -29,15 +49,15 @@
 }
 .search-input:hover,
 .search-input:focus {
-  color: var(--theme-text);
-  border-color: var(--theme-text-light);
+  color: var(--foreground);
+  border-color: var(--foreground);
 }
 .search-input:hover::placeholder,
 .search-input:focus::placeholder {
-  color: var(--theme-text-light);
+  color: var(--foreground);
 }
 .search-input::placeholder {
-  color: var(--theme-text-light);
+  color: var(--foreground);
 }
 .search-hint {
   position: absolute;
@@ -48,11 +68,13 @@
   align-items: center;
   justify-content: center;
   letter-spacing: 0.125em;
-  font-size: 13px;
+  font-size: 12px;
   font-family: var(--font-mono);
   pointer-events: none;
-  border-color: var(--theme-text-lighter);
-  color: var(--theme-text-light);
+  border-color: transparent;
+  color: var(--background);
+  background-color: var(--foreground);
+  box-shadow: var(--docsearch-key-shadow);
   border-style: solid;
   border-width: 1px;
   border-radius: 0.25rem;
@@ -64,12 +86,37 @@
     display: flex;
   }
 }
+.search-button {
+  background-color: var(--lineBackground) !important;
+  color: var(--foreground);
+}
 
 /* ------------------------------------------------------------ *\
 	DocSearch (Algolia)
 \* ------------------------------------------------------------ */
-
+.DocSearch-Form {
+  padding: 3px var(--docsearch-spacing);
+}
 .DocSearch-Modal .DocSearch-Hit a {
   box-shadow: none;
-  border: 1px solid var(--theme-accent);
+  border: none;
 }
+#docsearch-input.DocSearch-Input {
+  background-color: var(--lineBackground);
+  border-top: 3px solid var(--docsearch-searchbox-shadow);
+  border-bottom: 3px solid var(--docsearch-searchbox-shadow);
+}
+.DocSearch-Commands-Key {
+  color: var(--background);
+  border-radius: 0.25rem;
+}
+.DocSearch-SearchBar {
+  padding-bottom: 1px;
+}
+#docsearch-input.DocSearch-Input:focus {
+  box-shadow: none;
+}
+.DocSearch-Footer {
+  color: var(--docsearch-muted-color) !important;
+}
+.DocSearch-Logo svg .cls-1, .DocSearch-Logo svg .cls-2{fill:var(--docsearch-logo-color);}
\ No newline at end of file
diff --git a/website/src/components/Header/Search.tsx b/website/src/components/Header/Search.tsx
index f51ede45..6a152b7c 100644
--- a/website/src/components/Header/Search.tsx
+++ b/website/src/components/Header/Search.tsx
@@ -43,7 +43,7 @@ export default function Search() {
 
   return (
     <>
-      <button type="button" ref={searchButtonRef} onClick={onOpen} className="rounded-md bg-slate-900 w-full px-2">
+      <button type="button" ref={searchButtonRef} onClick={onOpen} className="rounded-md bg-slate-900 w-full px-2 search-button">
         <svg width="24" height="24" fill="none">
           <path
             d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z"
@@ -74,6 +74,9 @@ export default function Search() {
             indexName={ALGOLIA.indexName}
             appId={ALGOLIA.appId}
             apiKey={ALGOLIA.apiKey}
+            getMissingResultsUrl={({ query }) => {
+              return `https://github.com/tidalcycles/strudel/issues/new?title=Missing doc for ${query}`;
+            }}
             transformItems={(items) => {
               return items.map((item) => {
                 // We transform the absolute URL into a relative URL to