@gizwits/vantui
Version:
机智云组件库
100 lines • 5.04 kB
JavaScript
import _defineProperty from "@babel/runtime/helpers/defineProperty";
import _objectWithoutProperties from "@babel/runtime/helpers/objectWithoutProperties";
import _slicedToArray from "@babel/runtime/helpers/slicedToArray";
var _excluded = ["fixed", "placeholder", "border", "zIndex", "safeAreaInsetTop", "leftArrow", "leftText", "title", "rightText", "renderTitle", "renderLeft", "renderRight", "onClickLeft", "onClickRight", "style", "className"];
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
import { useEffect, useMemo, useState } from 'react';
import { View } from '@tarojs/components';
import * as utils from '../wxs/utils';
import { getSystemInfoSync } from '../common/utils';
import { Icon } from '../icon';
import * as computed from './wxs';
import { jsx as _jsx } from "react/jsx-runtime";
import { Fragment as _Fragment } from "react/jsx-runtime";
import { jsxs as _jsxs } from "react/jsx-runtime";
export function NavBar(props) {
var _useState = useState(22),
_useState2 = _slicedToArray(_useState, 2),
statusBarHeight = _useState2[0],
setStatusBarHeight = _useState2[1];
var fixed = props.fixed,
placeholder = props.placeholder,
_props$border = props.border,
border = _props$border === void 0 ? true : _props$border,
zIndex = props.zIndex,
_props$safeAreaInsetT = props.safeAreaInsetTop,
safeAreaInsetTop = _props$safeAreaInsetT === void 0 ? true : _props$safeAreaInsetT,
leftArrow = props.leftArrow,
leftText = props.leftText,
title = props.title,
rightText = props.rightText,
renderTitle = props.renderTitle,
renderLeft = props.renderLeft,
renderRight = props.renderRight,
onClickLeft = props.onClickLeft,
onClickRight = props.onClickRight,
style = props.style,
className = props.className,
others = _objectWithoutProperties(props, _excluded);
useEffect(function () {
var _getSystemInfoSync = getSystemInfoSync(),
_getSystemInfoSync$st = _getSystemInfoSync.statusBarHeight,
statusBarHeight = _getSystemInfoSync$st === void 0 ? 22 : _getSystemInfoSync$st;
if (isNaN(statusBarHeight)) statusBarHeight = 22;
setStatusBarHeight(statusBarHeight);
}, []);
var getNavBarStyle = useMemo(function () {
return utils.style([computed.barStyle({
zIndex: zIndex,
statusBarHeight: statusBarHeight,
safeAreaInsetTop: safeAreaInsetTop,
height: 50
}) + '; ' + style]);
}, [zIndex, statusBarHeight, safeAreaInsetTop, style]);
return /*#__PURE__*/_jsxs(_Fragment, {
children: [fixed && placeholder && /*#__PURE__*/_jsx(View, {
style: getNavBarStyle
}), /*#__PURE__*/_jsx(View, _objectSpread(_objectSpread({
className: utils.bem('nav-bar', {
fixed: fixed
}) + ' ' + (border ? 'van-hairline--bottom' : '') + " ".concat(className || ''),
style: getNavBarStyle
}, others), {}, {
children: /*#__PURE__*/_jsxs(View, {
className: "van-nav-bar__content",
children: [/*#__PURE__*/_jsx(View, {
className: "van-nav-bar__left",
onClick: onClickLeft,
children: leftArrow || leftText ? /*#__PURE__*/_jsxs(_Fragment, {
children: [leftArrow && /*#__PURE__*/_jsx(Icon, {
size: 64,
name: "arrow-left",
className: "van-nav-bar__arrow"
}), leftText && /*#__PURE__*/_jsx(View, {
className: "van-nav-bar__text",
hoverClass: "van-nav-bar__text--hover",
hoverStayTime: 70,
children: leftText
})]
}) : renderLeft
}), /*#__PURE__*/_jsx(View, {
className: "van-nav-bar__title van-nav-bar__title-h5 title-class van-ellipsis",
children: title ? /*#__PURE__*/_jsx(_Fragment, {
children: title
}) : renderTitle
}), /*#__PURE__*/_jsx(View, {
className: "van-nav-bar__right",
onClick: onClickRight,
children: rightText ? /*#__PURE__*/_jsx(View, {
className: "van-nav-bar__text",
hoverClass: "van-nav-bar__text--hover",
hoverStayTime: 70,
children: rightText
}) : renderRight
})]
})
}))]
});
}
export default NavBar;