@fruits-chain/react-native-xiaoshu/lib/commonjs/bottom-bar/bottom-bar.js

🌈 React Native UI library

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _react = _interopRequireWildcard(require("react"));
var _reactNative = require("react-native");
var _reactNativeSafeAreaContext = require("react-native-safe-area-context");
var _style = require("../divider/style.js");
var _index = require("../helpers/index.js");
var _easing = _interopRequireDefault(require("../helpers/easing.js"));
var _index2 = _interopRequireDefault(require("../theme/index.js"));
var _style2 = require("./style.js");
var _jsxRuntime = require("react/jsx-runtime");
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function (e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != typeof e && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && {}.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
const BottomBar = ({
  theme,
  safeAreaInsetBottom = true,
  backgroundColor,
  height,
  hidden = false,
  keyboardShowNotRender = true,
  divider = true,
  style,
  ...restProps
}) => {
  const {
    bottom
  } = (0, _reactNativeSafeAreaContext.useSafeAreaInsets)();
  const [CV] = _index2.default.useStyle({
    varCreator: _style2.varCreator,
    theme
  });
  const [CV_DIVIDER] = _index2.default.useStyle({
    varCreator: _style.varCreator
  });
  backgroundColor = (0, _index.getDefaultValue)(backgroundColor, CV.bottom_bar_background_color);
  height = (0, _index.getDefaultValue)(height, CV.bottom_bar_height);
  const realHeight = height + (safeAreaInsetBottom ? bottom : 0);
  const heightAnimated = (0, _react.useRef)(new _reactNative.Animated.Value(realHeight));

  // 监听键盘
  (0, _react.useEffect)(() => {
    // 安卓才隐藏底部
    if (keyboardShowNotRender && _reactNative.Platform.OS === 'android') {
      // 注意如果你把 android:windowSoftInputMode 设置为 adjustResize 或是 adjustPan，则在 Android 上只有 keyboardDidShow 和 keyboardDidHide 事件有效。
      const keyboardDidShow = _reactNative.Keyboard.addListener('keyboardDidShow', () => {
        _reactNative.Animated.timing(heightAnimated.current, {
          toValue: 0,
          duration: 300,
          useNativeDriver: false,
          easing: _easing.default.easeInQuint
        }).start();
      });
      const keyboardDidHide = _reactNative.Keyboard.addListener('keyboardDidHide', () => {
        _reactNative.Animated.timing(heightAnimated.current, {
          toValue: realHeight,
          duration: 100,
          useNativeDriver: false,
          delay: 200
        }).start();
      });
      return () => {
        keyboardDidShow.remove();
        keyboardDidHide.remove();
      };
    }
  }, [keyboardShowNotRender, realHeight]);
  const viewStyles = (0, _react.useMemo)(() => [{
    height: heightAnimated.current,
    paddingBottom: safeAreaInsetBottom ? bottom : 0,
    backgroundColor,
    borderTopColor: CV_DIVIDER.divider_color_light,
    borderTopWidth: divider ? 1 : 0,
    overflow: 'hidden'
  }, style], [bottom, backgroundColor, divider, CV_DIVIDER.divider_color_light, safeAreaInsetBottom, style]);

  // 本身隐藏
  if (hidden) {
    return null;
  }
  return /*#__PURE__*/(0, _jsxRuntime.jsx)(_reactNative.Animated.View, {
    ...restProps,
    style: viewStyles
  });
};
var _default = exports.default = /*#__PURE__*/(0, _react.memo)(BottomBar);
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