stream-chat-react-native-core/lib/module/components/Message/MessageItemView/MessageHeader.js

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

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.MessageHeader = void 0;
var _react = _interopRequireWildcard(require("react"));
var _reactNative = require("react-native");
var _ComponentsContext = require("../../../contexts/componentsContext/ComponentsContext");
var _MessageContext = require("../../../contexts/messageContext/MessageContext");
var _useMessageReminder = require("../../../hooks/useMessageReminder");
var _jsxRuntime = require("react/jsx-runtime");
var _jsxFileName = "/home/runner/work/stream-chat-react-native/stream-chat-react-native/package/src/components/Message/MessageItemView/MessageHeader.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 MessageHeaderWithContext = props => {
  var alignment = props.alignment,
    message = props.message,
    shouldShowSavedForLaterHeader = props.shouldShowSavedForLaterHeader,
    shouldShowPinnedHeader = props.shouldShowPinnedHeader,
    shouldShowReminderHeader = props.shouldShowReminderHeader,
    shouldShowSentToChannelHeader = props.shouldShowSentToChannelHeader;
  var _useComponentsContext = (0, _ComponentsContext.useComponentsContext)(),
    MessagePinnedHeader = _useComponentsContext.MessagePinnedHeader,
    MessageReminderHeader = _useComponentsContext.MessageReminderHeader,
    MessageSavedForLaterHeader = _useComponentsContext.MessageSavedForLaterHeader,
    SentToChannelHeader = _useComponentsContext.SentToChannelHeader;
  var containerStyle = (0, _react.useMemo)(() => {
    return {
      alignItems: alignment === 'left' ? 'flex-start' : 'flex-end'
    };
  }, [alignment]);
  return (0, _jsxRuntime.jsxs)(_reactNative.View, {
    style: containerStyle,
    children: [shouldShowReminderHeader && (0, _jsxRuntime.jsx)(MessageReminderHeader, {}), shouldShowSavedForLaterHeader && (0, _jsxRuntime.jsx)(MessageSavedForLaterHeader, {}), shouldShowPinnedHeader && (0, _jsxRuntime.jsx)(MessagePinnedHeader, {
      message: message
    }), shouldShowSentToChannelHeader && (0, _jsxRuntime.jsx)(SentToChannelHeader, {})]
  });
};
var areEqual = (prevProps, nextProps) => {
  var prevAlignment = prevProps.alignment,
    prevShouldShowSavedForLaterHeader = prevProps.shouldShowSavedForLaterHeader,
    prevShouldShowPinnedHeader = prevProps.shouldShowPinnedHeader,
    prevShouldShowReminderHeader = prevProps.shouldShowReminderHeader,
    prevShouldShowSentToChannelHeader = prevProps.shouldShowSentToChannelHeader;
  var nextAlignment = nextProps.alignment,
    nextShouldShowSavedForLaterHeader = nextProps.shouldShowSavedForLaterHeader,
    nextShouldShowPinnedHeader = nextProps.shouldShowPinnedHeader,
    nextShouldShowReminderHeader = nextProps.shouldShowReminderHeader,
    nextShouldShowSentToChannelHeader = nextProps.shouldShowSentToChannelHeader;
  var alignmentEqual = prevAlignment === nextAlignment;
  if (!alignmentEqual) {
    return false;
  }
  var shouldShowSavedForLaterHeaderEqual = prevShouldShowSavedForLaterHeader === nextShouldShowSavedForLaterHeader;
  if (!shouldShowSavedForLaterHeaderEqual) {
    return false;
  }
  var shouldShowPinnedHeaderEqual = prevShouldShowPinnedHeader === nextShouldShowPinnedHeader;
  if (!shouldShowPinnedHeaderEqual) {
    return false;
  }
  var shouldShowReminderHeaderEqual = prevShouldShowReminderHeader === nextShouldShowReminderHeader;
  if (!shouldShowReminderHeaderEqual) {
    return false;
  }
  var shouldShowSentToChannelHeaderEqual = prevShouldShowSentToChannelHeader === nextShouldShowSentToChannelHeader;
  if (!shouldShowSentToChannelHeaderEqual) {
    return false;
  }
  return true;
};
var MemoizedMessageHeader = _react.default.memo(MessageHeaderWithContext, areEqual);
var MessageHeader = props => {
  var _useMessageContext = (0, _MessageContext.useMessageContext)(),
    alignment = _useMessageContext.alignment,
    message = _useMessageContext.message;
  var reminder = (0, _useMessageReminder.useMessageReminder)(message.id);
  var shouldShowSavedForLaterHeader = reminder && !reminder.remindAt;
  var shouldShowReminderHeader = reminder && reminder.remindAt;
  var shouldShowPinnedHeader = !!message?.pinned;
  var shouldShowSentToChannelHeader = !!message?.show_in_channel;
  if (!shouldShowPinnedHeader && !shouldShowSavedForLaterHeader && !shouldShowReminderHeader && !shouldShowSentToChannelHeader) {
    return null;
  }
  return (0, _jsxRuntime.jsx)(MemoizedMessageHeader, {
    alignment: alignment,
    message: message,
    shouldShowSavedForLaterHeader: shouldShowSavedForLaterHeader,
    shouldShowPinnedHeader: shouldShowPinnedHeader,
    shouldShowReminderHeader: !!shouldShowReminderHeader,
    shouldShowSentToChannelHeader: shouldShowSentToChannelHeader,
    ...props
  });
};
exports.MessageHeader = MessageHeader;
//# sourceMappingURL=MessageHeader.js.map