preact-arco-design/es/PageHeader/index.js

Arco Design React UI Library.

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  __assign = Object.assign || function (t) {
    for (var s, i = 1, n = arguments.length; i < n; i++) {
      s = arguments[i];

      for (var p in s) {
        if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
      }
    }

    return t;
  };

  return __assign.apply(this, arguments);
};

var __read = this && this.__read || function (o, n) {
  var m = typeof Symbol === "function" && o[Symbol.iterator];
  if (!m) return o;
  var i = m.call(o),
      r,
      ar = [],
      e;

  try {
    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) {
      ar.push(r.value);
    }
  } catch (error) {
    e = {
      error: error
    };
  } finally {
    try {
      if (r && !r.done && (m = i["return"])) m.call(i);
    } finally {
      if (e) throw e.error;
    }
  }

  return ar;
};

import React, { useContext, useState, useRef } from "preact/compat";
import cs from "../_util/classNames";
import { ConfigContext } from "../ConfigProvider";
import IconLeft from "../../icon/react-icon/IconLeft";
import IconRight from "../../icon/react-icon/IconRight";
import Breadcrumb from "../Breadcrumb";
import IconHover from "../_class/icon-hover";
import ResizeObserver from "../_util/resizeObserver";
import useMergeProps from "../_util/hooks/useMergeProps";

function PageHeader(baseProps) {
  var _a, _b;

  var _c = useContext(ConfigContext),
      getPrefixCls = _c.getPrefixCls,
      componentConfig = _c.componentConfig,
      rtl = _c.rtl;

  var props = useMergeProps(baseProps, {}, componentConfig === null || componentConfig === void 0 ? void 0 : componentConfig.PageHeader);
  var title = props.title,
      subTitle = props.subTitle,
      extra = props.extra,
      children = props.children,
      backIcon = props.backIcon,
      footer = props.footer,
      breadcrumb = props.breadcrumb;

  var _d = __read(useState(false), 2),
      pageWrap = _d[0],
      setPageWrap = _d[1];

  var pageRef = useRef();
  var prefixCls = getPrefixCls('page-header');
  return React.createElement(ResizeObserver, {
    onResize: function onResize() {
      if (pageRef.current) {
        setPageWrap(pageRef.current.offsetWidth < 768);
      }
    }
  }, React.createElement("div", {
    ref: pageRef,
    className: cs("".concat(prefixCls), (_a = {}, _a["".concat(prefixCls, "-with-breadcrumb")] = breadcrumb, _a["".concat(prefixCls, "-with-content")] = children, _a["".concat(prefixCls, "-with-footer")] = footer, _a["".concat(prefixCls, "-wrap")] = pageWrap, _a["".concat(prefixCls, "-rtl")] = rtl, _a), props.className),
    style: props.style
  }, React.createElement("div", {
    className: "".concat(prefixCls, "-head-wrapper")
  }, breadcrumb && React.createElement(Breadcrumb, __assign({}, breadcrumb)), React.createElement("div", {
    className: "".concat(prefixCls, "-head")
  }, React.createElement("div", {
    className: cs("".concat(prefixCls, "-head-main"), (_b = {}, _b["".concat(prefixCls, "-head-main-with-back")] = backIcon, _b))
  }, backIcon && React.createElement(IconHover, {
    prefix: prefixCls,
    className: "".concat(prefixCls, "-back"),
    onClick: props.onBack
  }, React.createElement("span", {
    className: "".concat(prefixCls, "-back-icon")
  }, backIcon === true ? rtl ? React.createElement(IconRight, null) : React.createElement(IconLeft, null) : backIcon)), title && React.createElement("div", {
    className: "".concat(prefixCls, "-title")
  }, title), subTitle && React.createElement(React.Fragment, null, React.createElement("div", {
    className: "".concat(prefixCls, "-divider")
  }), React.createElement("div", {
    className: "".concat(prefixCls, "-sub-title")
  }, subTitle))), extra && React.createElement("div", {
    className: "".concat(prefixCls, "-head-extra")
  }, extra))), children && React.createElement("div", {
    className: "".concat(prefixCls, "-content")
  }, children), footer && React.createElement("div", {
    className: "".concat(prefixCls, "-footer")
  }, footer)));
}

PageHeader.displayName = 'PageHeader';
export default PageHeader;