stream-chat-react-native-core/lib/commonjs/components/ChannelPreview/ChannelPreviewTypingIndicator.js

The official React Native and Expo components for Stream Chat, a service for building chat applications

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.ChannelPreviewTypingIndicator = void 0;
var _react = _interopRequireWildcard(require("react"));
var _reactNative = require("react-native");
var _ThemeContext = require("../../contexts/themeContext/ThemeContext");
var _TranslationContext = require("../../contexts/translationContext/TranslationContext");
var _theme = require("../../theme");
var _LoadingDots = require("../Indicators/LoadingDots");
var _jsxRuntime = require("react/jsx-runtime");
var _jsxFileName = "/home/runner/work/stream-chat-react-native/stream-chat-react-native/package/src/components/ChannelPreview/ChannelPreviewTypingIndicator.tsx";
function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function (e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, default: e }; if (null === e || "object" != typeof e && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (var _t in e) "default" !== _t && {}.hasOwnProperty.call(e, _t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, _t)) && (i.get || i.set) ? o(f, _t, i) : f[_t] = e[_t]); return f; })(e, t); }
var getFirstName = name => {
  if (!name) {
    return '';
  }
  return name == null ? void 0 : name.split(' ')[0];
};
var getTypingString = ({
  usersTyping,
  channelName,
  t
}) => {
  if (channelName && usersTyping.length > 0) {
    if (usersTyping.length === 1) {
      var _usersTyping$;
      return t('{{ user }} is typing', {
        user: getFirstName((_usersTyping$ = usersTyping[0]) == null ? void 0 : _usersTyping$.name)
      });
    } else if (usersTyping.length === 2) {
      var _usersTyping$2, _usersTyping$3;
      return t('{{ firstUser }} and {{ secondUser }} are typing', {
        firstUser: getFirstName((_usersTyping$2 = usersTyping[0]) == null ? void 0 : _usersTyping$2.name),
        secondUser: getFirstName((_usersTyping$3 = usersTyping[1]) == null ? void 0 : _usersTyping$3.name)
      });
    }
    return t('{{ numberOfUsers }} people are typing', {
      numberOfUsers: usersTyping.length
    });
  } else {
    if (!usersTyping.length) {
      return null;
    }
    if (usersTyping.length === 1) {
      return t('Typing');
    } else if (usersTyping.length === 2) {
      var _usersTyping$4, _usersTyping$5;
      return t('{{ firstUser }} and {{ secondUser }} are typing', {
        firstUser: getFirstName((_usersTyping$4 = usersTyping[0]) == null ? void 0 : _usersTyping$4.name),
        secondUser: getFirstName((_usersTyping$5 = usersTyping[1]) == null ? void 0 : _usersTyping$5.name)
      });
    } else {
      return t('{{ numberOfUsers }} people are typing', {
        numberOfUsers: usersTyping.length
      });
    }
  }
};
var ChannelPreviewTypingIndicator = ({
  usersTyping,
  channel
}) => {
  var _channel$data2;
  var styles = useStyles();
  var _useTranslationContex = (0, _TranslationContext.useTranslationContext)(),
    t = _useTranslationContex.t;
  var userTypingLabel = (0, _react.useMemo)(() => {
    var _channel$data;
    return getTypingString({
      usersTyping,
      channelName: (_channel$data = channel.data) == null ? void 0 : _channel$data.name,
      t
    });
  }, [(_channel$data2 = channel.data) == null ? void 0 : _channel$data2.name, usersTyping, t]);
  return (0, _jsxRuntime.jsxs)(_reactNative.View, {
    style: styles.container,
    children: [(0, _jsxRuntime.jsx)(_reactNative.Text, {
      numberOfLines: 1,
      style: styles.text,
      children: userTypingLabel
    }), (0, _jsxRuntime.jsx)(_LoadingDots.LoadingDots, {})]
  });
};
exports.ChannelPreviewTypingIndicator = ChannelPreviewTypingIndicator;
var useStyles = () => {
  var _useTheme = (0, _ThemeContext.useTheme)(),
    _useTheme$theme = _useTheme.theme,
    semantics = _useTheme$theme.semantics,
    _useTheme$theme$chann = _useTheme$theme.channelPreview.typingIndicatorPreview,
    container = _useTheme$theme$chann.container,
    text = _useTheme$theme$chann.text;
  return (0, _react.useMemo)(() => {
    return _reactNative.StyleSheet.create({
      container: {
        flexDirection: 'row',
        alignItems: 'center',
        gap: _theme.primitives.spacingXs,
        flexShrink: 1,
        ...container
      },
      text: {
        color: semantics.textSecondary,
        fontSize: _theme.primitives.typographyFontSizeSm,
        fontWeight: _theme.primitives.typographyFontWeightRegular,
        includeFontPadding: false,
        lineHeight: _theme.primitives.typographyLineHeightNormal,
        flexShrink: 1,
        ...text
      }
    });
  }, [semantics, text, container]);
};
//# sourceMappingURL=ChannelPreviewTypingIndicator.js.map