stream-chat-react-native-core/lib/module/components/ui/Avatar/UserAvatar.js

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

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.UserAvatar = void 0;
var _react = _interopRequireWildcard(require("react"));
var _reactNative = require("react-native");
var _Avatar = require("./Avatar");
var _constants = require("./constants");
var _ComponentsContext = require("../../../contexts/componentsContext/ComponentsContext");
var _ThemeContext = require("../../../contexts/themeContext/ThemeContext");
var _utils = require("../../../utils/utils");
var _Badge = require("../Badge");
var _jsxRuntime = require("react/jsx-runtime");
var _jsxFileName = "/home/runner/work/stream-chat-react-native/stream-chat-react-native/package/src/components/ui/Avatar/UserAvatar.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 UserAvatar = props => {
  var user = props.user,
    size = props.size,
    _props$showBorder = props.showBorder,
    showBorder = _props$showBorder === void 0 ? !!user.image : _props$showBorder,
    showOnlineIndicator = props.showOnlineIndicator,
    style = props.style;
  var _useComponentsContext = (0, _ComponentsContext.useComponentsContext)(),
    icons = _useComponentsContext.icons;
  var _useTheme = (0, _ThemeContext.useTheme)(),
    semantics = _useTheme.theme.semantics;
  var styles = useStyles();
  var hashedValue = (0, _utils.hashStringToNumber)(user?.id || '');
  var index = hashedValue % 5 + 1;
  var avatarBackgroundColor = semantics[`avatarPaletteBg${index}`];
  var avatarTextColor = semantics[`avatarPaletteText${index}`];
  var placeholder = (0, _react.useMemo)(() => {
    if (user?.name) {
      return (0, _jsxRuntime.jsx)(_reactNative.Text, {
        style: [_constants.fontSizes[size], {
          color: avatarTextColor
        }],
        children: (0, _utils.getInitialsFromName)(user.name, _constants.numberOfInitials[size])
      });
    } else {
      return (0, _jsxRuntime.jsx)(icons.PeopleIcon, {
        height: _constants.iconSizes[size],
        stroke: avatarTextColor,
        width: _constants.iconSizes[size]
      });
    }
  }, [user?.name, size, avatarTextColor, icons]);
  return (0, _jsxRuntime.jsxs)(_reactNative.View, {
    testID: "user-avatar",
    children: [(0, _jsxRuntime.jsx)(_Avatar.Avatar, {
      backgroundColor: avatarBackgroundColor,
      imageUrl: user?.image,
      name: user?.name || user?.id,
      placeholder: placeholder,
      showBorder: showBorder,
      size: size,
      style: style
    }), showOnlineIndicator ? (0, _jsxRuntime.jsx)(_reactNative.View, {
      style: [styles.onlineIndicatorWrapper, _constants.indicatorPositions[size]],
      children: (0, _jsxRuntime.jsx)(_Badge.OnlineIndicator, {
        online: true,
        size: _constants.indicatorSizes[size]
      })
    }) : null]
  });
};
exports.UserAvatar = UserAvatar;
var useStyles = () => {
  return (0, _react.useMemo)(() => _reactNative.StyleSheet.create({
    onlineIndicatorWrapper: {
      position: 'absolute'
    }
  }), []);
};
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