@digidem/wcmc-mapeo-mobile-intro/lib/commonjs/IntroPager.js

Intro screens for Mapeo Mobile for the WCMC ICCA registration app

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var React = _interopRequireWildcard(require("react"));

var _reactNative = require("react-native");

var _reactNativeTabView = require("react-native-tab-view");

var _IntroScreen = _interopRequireDefault(require("./IntroScreen"));

var _reactNativeRedash = require("react-native-redash");

var _reactNativeReanimated = _interopRequireDefault(require("react-native-reanimated"));

var _IntroDots = _interopRequireDefault(require("./IntroDots"));

var _screenDefs = _interopRequireDefault(require("./screenDefs"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }

function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

const initialLayout = _reactNative.Dimensions.get('window');

const noop = () => null;

const IntroPager = ({
  onPressComplete = noop,
  onShowInfo = noop
}) => {
  const [index, setIndex] = React.useState(0);
  const routes = React.useMemo(() => {
    return _screenDefs.default.map((_, idx) => ({
      key: idx + '',
      index: idx
    }));
  }, []);
  const [position] = (0, _reactNativeRedash.useValues)([0], []);
  React.useEffect(() => {
    const subscription = _reactNative.BackHandler.addEventListener('hardwareBackPress', () => {
      setIndex(idx => Math.max(0, idx - 1));
      return true;
    });

    return () => subscription.remove();
  }, []);
  const backgroundColor = _reactNative.Platform.OS === 'web' ? '#ffffff' : (0, _reactNativeRedash.interpolateColor)(position, {
    inputRange: _screenDefs.default.map((_, i) => i),
    outputRange: _screenDefs.default.map(screen => screen.backgroundColor || '#ffffff')
  });
  const renderScene = React.useCallback(({
    route
  }) => /*#__PURE__*/React.createElement(_IntroScreen.default, {
    key: route.key,
    screen: _screenDefs.default[route.index],
    index: route.index,
    screenCount: routes.length,
    position: position,
    onShowInfo: onShowInfo
  }), [onShowInfo, position, routes.length]);
  const handlePressNext = React.useCallback(() => {
    setIndex(prevIndex => {
      if (prevIndex < routes.length - 1) return prevIndex + 1;
      onPressComplete();
      return prevIndex;
    });
  }, [onPressComplete, routes.length]);
  return (
    /*#__PURE__*/
    // @ts-ignore
    // eslint-disable-next-line react-native/no-inline-styles
    React.createElement(_reactNativeReanimated.default.View, {
      style: {
        backgroundColor,
        flex: 1
      }
    }, /*#__PURE__*/React.createElement(_reactNativeTabView.TabView, {
      navigationState: {
        index,
        routes
      },
      renderScene: renderScene,
      onIndexChange: setIndex,
      initialLayout: initialLayout,
      renderTabBar: noop,
      position: position,
      style: styles.overflowVisible,
      sceneContainerStyle: styles.overflowVisible
    }), /*#__PURE__*/React.createElement(_IntroDots.default, {
      position: position,
      jumpTo: setIndex,
      onPressNext: handlePressNext,
      routes: routes
    }))
  );
};

var _default = /*#__PURE__*/React.memo(IntroPager);

exports.default = _default;

const styles = _reactNative.StyleSheet.create({
  overflowVisible: {
    overflow: 'visible'
  }
});
//# sourceMappingURL=IntroPager.js.map