react-icons/bi#BiEdit JavaScript Examples

The following examples show how to use react-icons/bi#BiEdit. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: NameForm.jsx    From realtime-chat-supabase-react with Apache License 2.0 5 votes vote down vote up 
export default function NameForm() {
  const { username, setUsername } = useAppContext();
  const [newUsername, setNewUsername] = useState(username);
  const [isEditing, setIsEditing] = useState(false);
  const toggleEditing = () => {
    setIsEditing(!isEditing);
  };

  const inputRef = useRef(null);

  useEffect(() => {
    if (isEditing) {
      inputRef.current.focus();
    }
  }, [isEditing]);
  useEffect(() => {
    setNewUsername(username);
  }, [username]);
  const handleSubmit = (e) => {
    e.preventDefault();
    toggleEditing();

    if (!newUsername) {
      setNewUsername(username);
      return;
    }
    // setUsername(newUsername);
    // setIsEditing(false);

    setUsername(newUsername);
    localStorage.setItem("username", newUsername);
  };

  return (
    <form onSubmit={handleSubmit} style={{ marginRight: "20px" }}>
      <Stack direction="row">
        {isEditing ? (
          <Input
            name="username"
            placeholder="Choose a username"
            onChange={(e) => setNewUsername(e.target.value)}
            value={newUsername}
            bg="gray.100"
            size="sm"
            border="none"
            onBlur={handleSubmit}
            ref={inputRef}
          />
        ) : (
          <span onClick={toggleEditing} style={{ cursor: "pointer" }}>
            Welcome <strong>{newUsername}</strong>
          </span>
        )}
        <IconButton
          size="sm"
          paddingBottom="12px"
          variant="outline"
          colorScheme="teal"
          aria-label="Save"
          fontSize="15px"
          icon={isEditing ? <BiSave /> : <BiEdit />}
          border="none"
          onClick={(e) => {
            if (isEditing) {
              handleSubmit(e);
            } else toggleEditing();
          }}
        />
      </Stack>
    </form>
  );
}