Acrool React Picker

This is a react method to quickly combine buttons with Picker

Features

• Quickly create various Pickers such as Datepicker, timepicker, Select dropdown, etc.
• Plug and unplug using framer-motion
• Simulate the browser's native drop-down menu behavior (click outside to close, lose focus to close, open the menu when the keyboard is pressed or blank)
• The agent menu OnChange and value changes can be controlled freely and will be saved when the menu is closed.

Install

yarn add @acrool/react-picker

Usage

add in your index.tsx

import "@acrool/react-picker/dist/index.css";

add in your App.tsx

import {isEmpty} from '@acrool/js-utils/equal';
import clsx from 'clsx';
import React, {ForwardedRef} from 'react';
import styled, {css} from 'styled-components';

import NumberKeyboard from './NumberKeyboard';
import {createPicker, usePicker} from '@acrool/react-picker';




interface IProps extends FCProps {
  value?: number
  options?: number[]
  onChange?: (value: number) => void
  placeholder?: string
}



/**
 * Select Number Keyboard
 */
const SelectNumberKeyboard = ({
    id,
    placeholder = '0',
}: IProps, ref?: ForwardedRef<HTMLButtonElement>) => {
  const Picker = usePicker();

  /**
   * Clean
   */
  const handleClear = (e: React.MouseEvent) => {
    e.stopPropagation();
    Picker.onChange(0);
  };

  const isPlaceholderValue = isEmpty(Picker.value);

  return <SelectNumberKeyboardRoot
          ref={ref}
          type="button"
          onMouseDown={Picker.toggle}
          isFocus={Picker.isInputFocus}
          onFocus={Picker.inputFocus}
    >
      <Text isPlaceholderValue={isPlaceholderValue}>
        {isPlaceholderValue ? placeholder: Picker.value}
      </Text>
  </SelectNumberKeyboardRoot>;
};


const Picker = (props: IProps) => {
  const Picker = usePicker();

  const handleClickPicker = (addNumber: number) => {
    let result = 0;
    const currValue = Picker.value ?? 0;
    if(addNumber >= 0){
      result = currValue + addNumber;
    }
    Picker.onChange(result);
  };

  return <NumberKeyboard
          data={props.options}
          onChange={handleClickPicker}
  />;
};

export default createPicker(
        SelectNumberKeyboard,
        Picker
);


const SelectNumberKeyboardRoot = styled.button<{
  isFocus?: boolean,
}>`
    transition: box-shadow .15s ease-in-out;

    ${props => props.isFocus && css`
        box-shadow: 0 0 0 0.2rem rgb(0 123 255 / 25%);
    `}

`;

If you need to automatically infer types

export default createPicker(
        SelectNumberKeyboard,
        Picker
) as <V extends any>(props: IProps<V>) => JSX.Element;

There is also a example that you can play with it:

Precautions

• The main control controls the opening and closing of the menu. You need to use onMousedown instead of onClick.
• The main control needs to use button to have the Tab focus function, where react-hook-form is very useful
• The main control needs to use button. If you want to add a clear button in the inner layer, remember that it cannot be button, because button > button is an html structure error, and you need to use onMousedown instead of onClick.

Ref warning

Warning: forwardRef render functions accept exactly two parameters: props and ref. Did you forget to use the ref parameter?

interface IProps {
  value: string, 
  onChange:(value: string) => void
}
const DateTimeField = (props: IProps) => {}

// fix to 
const DateTimeFieldAfter = (props: IProps, ref?: ForwardedRef<HTMLElement>) => {}

License

MIT © Acrool & Imagine