@mindinventory/react-native-tab-bar-interaction/lib/commonjs/TabBar/TabItem.js

A tabbar component for React Native

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.TabItem = void 0;
var _reactNative = require("react-native");
var _reactNativeReanimated = _interopRequireWildcard(require("react-native-reanimated"));
var _TabBar = require("./TabBar.js");
var _jsxRuntime = require("react/jsx-runtime");
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 {
  width: SCREEN_WIDTH
} = _reactNative.Dimensions.get('window');
const ICON_SIZE = 30;
const LABEL_WIDTH = SCREEN_WIDTH / 4;
const TRANSITION_SPEED = 400;
const TabItem = props => {
  const {
    curvedPaths,
    index,
    activeIndex = 1,
    label,
    onTabPress,
    activeIcon,
    currentIndex,
    inactiveIcon,
    transitionSpeed
  } = props;
  const animatedActiveIndex = (0, _reactNativeReanimated.useSharedValue)(activeIndex);
  const iconPosition = (0, _TabBar.getPathXCenterByIndex)(curvedPaths, index);
  const tabStyle = (0, _reactNativeReanimated.useAnimatedStyle)(() => {
    const translateY = animatedActiveIndex.value - 1 === index ? 20 : 20;
    const iconPositionX = iconPosition - index * ICON_SIZE;
    return {
      width: ICON_SIZE,
      height: ICON_SIZE,
      transform: [{
        translateY: (0, _reactNativeReanimated.withTiming)(translateY)
      }, {
        translateX: iconPositionX - ICON_SIZE / 2
      }]
    };
  });

  // const iconColor = useSharedValue(
  //   activeIndex === index + 1 ? 'white' : 'rgba(128,128,128,0.8)'
  // );

  // //Adjust Icon color for this first render
  // useEffect(() => {
  //   animatedActiveIndex.value = activeIndex;
  //   if (activeIndex === index + 1) {
  //     iconColor.value = withTiming('white', {
  //       duration: transitionSpeed ? transitionSpeed : TRANSITION_SPEED,
  //     });
  //   } else {
  //     iconColor.value = withTiming('rgba(128,128,128,0.8)', {
  //       duration: transitionSpeed ? transitionSpeed : TRANSITION_SPEED,
  //     });
  //   }
  // }, [activeIndex, animatedActiveIndex, iconColor, index, transitionSpeed]);

  return /*#__PURE__*/(0, _jsxRuntime.jsx)(_jsxRuntime.Fragment, {
    children: currentIndex === index ? /*#__PURE__*/(0, _jsxRuntime.jsx)(_reactNativeReanimated.default.View, {
      style: [tabStyle, styles.tabItem, styles.activeTabItem],
      children: /*#__PURE__*/(0, _jsxRuntime.jsx)(_reactNative.Pressable, {
        testID: `tab${label}`
        //Increasing touchable Area
        ,
        hitSlop: {
          top: 30,
          bottom: 30,
          left: 50,
          right: 50
        },
        onPress: onTabPress,
        children: /*#__PURE__*/(0, _jsxRuntime.jsx)(_reactNativeReanimated.default.View, {
          entering: _reactNativeReanimated.FadeIn.delay(transitionSpeed ? transitionSpeed : TRANSITION_SPEED),
          children: activeIcon
        })
      })
    }) : /*#__PURE__*/(0, _jsxRuntime.jsx)(_reactNativeReanimated.default.View, {
      style: [tabStyle, styles.tabItem],
      children: /*#__PURE__*/(0, _jsxRuntime.jsx)(_reactNative.Pressable, {
        testID: `tab${label}`
        //Increasing touchable Area
        ,
        hitSlop: {
          top: 30,
          bottom: 30,
          left: 50,
          right: 50
        },
        onPress: onTabPress,
        children: /*#__PURE__*/(0, _jsxRuntime.jsx)(_reactNative.View, {
          children: inactiveIcon
        })
      })
    })
  });
};
exports.TabItem = TabItem;
const styles = _reactNative.StyleSheet.create({
  labelContainer: {
    position: 'absolute',
    alignItems: 'center',
    width: LABEL_WIDTH
  },
  label: {
    color: 'rgba(128,128,128,0.8)',
    fontSize: 17
  },
  tabItem: {},
  activeTabItem: {
    bottom: 25
  }
});
//# sourceMappingURL=TabItem.js.map