Merge pull request #136 from ethereum/search-backup

Search input set up for external search engine

src/components/UI/search/Search.tsx

@@ -1,30 +1,59 @@
-import { FC } from 'react';
-import { Input, InputGroup, Stack } from '@chakra-ui/react';
+import { FC, useState } from 'react';
+import { Button, Input, InputGroup, Stack } from '@chakra-ui/react';
 
 import { BORDER_WIDTH } from '../../../constants';
 import { LensIcon } from '../icons';
 
 export const Search: FC = () => {
+  const [query, setQuery] = useState<string>('');
+
+  // Handlers
+  const handleChange = (e: React.ChangeEvent<HTMLInputElement>): void => {
+    setQuery(e.target.value);
+  };
+
   return (
     <Stack
       borderBottom={{ base: BORDER_WIDTH, md: 'none' }}
       borderRight={{ base: 'none', md: BORDER_WIDTH }}
       borderColor={{ base: 'bg', md: 'primary' }}
-      px={4}
-      py={{ base: 8, md: 4 }}
       _hover={{ base: { bg: 'primary' }, md: { bg: 'none' } }}
     >
-      <InputGroup>
-        <Input
-          variant='unstyled'
-          placeholder='search'
-          size='md'
-          _placeholder={{ color: { base: 'bg', md: 'primary' }, fontStyle: 'italic' }}
-        />
-        <Stack pl={4} justifyContent='center' alignItems='center'>
-          <LensIcon color={{ base: 'bg', md: 'primary' }} fontSize={{ base: '3xl', md: 'md' }} />
-        </Stack>
-      </InputGroup>
+      <form method='get' action='https://duckduckgo.com/' role='search' target='blank'>
+        <InputGroup alignItems='center'>
+          <Input type="hidden" name="sites" value="geth.ethereum.org" />
+          <Input
+            type="text"
+            name="q"
+            py={{ base: 8, md: 4 }}
+            px={4}
+            variant='unstyled'
+            placeholder='search'
+            size='md'
+            _placeholder={{ color: { base: 'bg', md: 'primary' }, fontStyle: 'italic' }}
+            value={query}
+            onChange={handleChange}
+            outlineOffset={4}
+          />
+          <Button
+            type="submit"
+            px={4}
+            me={2}
+            borderRadius='0'
+            bg='none'
+            _focusVisible={{
+              outline: '2px solid var(--chakra-colors-primary)',
+              outlineOffset: -2
+            }}
+            _hover={{
+              bg: 'primary',
+              svg: { color: 'bg' }
+            }}
+          >
+            <LensIcon color={{ base: 'bg', md: 'primary' }} fontSize={{ base: '3xl', md: 'xl' }} />
+          </Button>
+        </InputGroup>
+      </form>
     </Stack>
   );
 };