From e11f360376e3671749c066e767d50956e0ef7ff9 Mon Sep 17 00:00:00 2001
From: Michael Staub <michael.staub@brightmachines.com>
Date: Thu, 23 Feb 2023 16:32:46 -0800
Subject: feat: implement DesktopSearch component

---
 src/view/shell/web/DesktopSearch.tsx | 165 +++++++++++++++++++++++++++++++++++
 1 file changed, 165 insertions(+)
 create mode 100644 src/view/shell/web/DesktopSearch.tsx

(limited to 'src/view/shell/web/DesktopSearch.tsx')

diff --git a/src/view/shell/web/DesktopSearch.tsx b/src/view/shell/web/DesktopSearch.tsx
new file mode 100644
index 000000000..8998219da
--- /dev/null
+++ b/src/view/shell/web/DesktopSearch.tsx
@@ -0,0 +1,165 @@
+import React from 'react'
+import {TextInput, View, StyleSheet, TouchableOpacity, Text} from 'react-native'
+import {UserAutocompleteViewModel} from 'state/models/user-autocomplete-view'
+import {observer} from 'mobx-react-lite'
+import {useStores} from 'state/index'
+import {usePalette} from 'lib/hooks/usePalette'
+import {MagnifyingGlassIcon} from 'lib/icons'
+import {ProfileCard} from '../../com/profile/ProfileCard'
+
+export const DesktopSearch = observer(function DesktopSearch() {
+  const store = useStores()
+  const pal = usePalette('default')
+  const textInput = React.useRef<TextInput>(null)
+  const [isInputFocused, setIsInputFocused] = React.useState<boolean>(false)
+  const [query, setQuery] = React.useState<string>('')
+  const autocompleteView = React.useMemo<UserAutocompleteViewModel>(
+    () => new UserAutocompleteViewModel(store),
+    [store],
+  )
+
+  const onChangeQuery = (text: string) => {
+    setQuery(text)
+    if (text.length > 0 && isInputFocused) {
+      autocompleteView.setActive(true)
+      autocompleteView.setPrefix(text)
+    } else {
+      autocompleteView.setActive(false)
+    }
+  }
+
+  const onPressCancelSearch = () => {
+    setQuery('')
+    autocompleteView.setActive(false)
+  }
+
+  return (
+    <View
+      style={[
+        styles.searchContainer,
+        pal.borderDark,
+        pal.view,
+        styles.container,
+        styles.search,
+      ]}>
+      <View style={[styles.container, styles.searchInputWrapper]}>
+        <MagnifyingGlassIcon
+          size={18}
+          style={[pal.textLight, styles.searchIconWrapper]}
+        />
+
+        <TextInput
+          testID="searchTextInput"
+          ref={textInput}
+          placeholder="Search"
+          placeholderTextColor={pal.colors.textLight}
+          selectTextOnFocus
+          returnKeyType="search"
+          value={query}
+          style={[pal.textLight, styles.headerSearchInput]}
+          onFocus={() => setIsInputFocused(true)}
+          onBlur={() => setIsInputFocused(false)}
+          onChangeText={onChangeQuery}
+        />
+
+        {query ? (
+          <View style={styles.headerCancelBtn}>
+            <TouchableOpacity onPress={onPressCancelSearch}>
+              <Text>Cancel</Text>
+            </TouchableOpacity>
+          </View>
+        ) : undefined}
+      </View>
+
+      <View
+        style={[
+          {backgroundColor: pal.colors.background},
+          styles.searchResultsContainer,
+          styles.container,
+        ]}>
+        {query && autocompleteView.searchRes.length ? (
+          <>
+            {autocompleteView.searchRes.map(item => (
+              <ProfileCard
+                key={item.did}
+                handle={item.handle}
+                displayName={item.displayName}
+                avatar={item.avatar}
+              />
+            ))}
+          </>
+        ) : query && !autocompleteView.searchRes.length ? (
+          <View>
+            <Text style={[pal.textLight, styles.searchPrompt]}>
+              No results found for {autocompleteView.prefix}
+            </Text>
+          </View>
+        ) : isInputFocused ? (
+          <View>
+            <Text style={[pal.textLight, styles.searchPrompt]}>
+              Search for users on the network
+            </Text>
+          </View>
+        ) : null}
+      </View>
+    </View>
+  )
+})
+
+const styles = StyleSheet.create({
+  container: {
+    flex: 1,
+  },
+  search: {
+    maxWidth: 300,
+    borderRadius: 20,
+    borderWidth: 1,
+  },
+  searchIconWrapper: {
+    flexDirection: 'row',
+    width: 30,
+    justifyContent: 'center',
+    marginRight: 2,
+  },
+  searchInputWrapper: {
+    flexDirection: 'row',
+  },
+  searchContainer: {
+    flexWrap: 'wrap',
+    position: 'relative',
+    paddingHorizontal: 12,
+    paddingTop: 6,
+    paddingBottom: 6,
+  },
+  headerMenuBtn: {
+    width: 40,
+    height: 30,
+    marginLeft: 6,
+  },
+  searchResultsContainer: {
+    position: 'fixed',
+    flex: 1,
+    flexDirection: 'column',
+    borderRadius: 30,
+    paddingHorizontal: 12,
+    paddingVertical: 8,
+    marginTop: 50,
+  },
+  headerSearchIcon: {
+    marginRight: 6,
+    alignSelf: 'center',
+  },
+  headerSearchInput: {
+    flex: 1,
+    fontSize: 17,
+    width: '100%',
+  },
+  headerCancelBtn: {
+    width: 60,
+    paddingLeft: 10,
+  },
+  searchPrompt: {
+    textAlign: 'center',
+    paddingTop: 10,
+  },
+})
-- 
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