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-rw-r--r--vnext/src/ui/Header.js134
1 files changed, 66 insertions, 68 deletions
diff --git a/vnext/src/ui/Header.js b/vnext/src/ui/Header.js
index 2d042bfe..a7663dd3 100644
--- a/vnext/src/ui/Header.js
+++ b/vnext/src/ui/Header.js
@@ -1,73 +1,71 @@
-import React, { useEffect, useCallback, useRef } from 'react';
-import ReactDOM from 'react-dom';
-import PropTypes from 'prop-types';
+import React, { memo } from 'react';
+import { Link, withRouter } from 'react-router-dom';
-const elClassHidden = 'header--hidden';
+import Icon from './Icon';
+import { UserLink } from './UserInfo';
+import SearchBox from './SearchBox';
-const header = document.getElementById('header');
+function Header({ visitor, search, className }) {
+ return (
+ <div id="header" className={className}>
+ <div id="header_wrapper">
+ {
+ visitor.uid < 0 ?
+ <>
+ <div id="logo"><a href="/" /></div>
+ <nav id="global">
+ <a href="/">Loading...</a>
+ </nav>
+ </>
+ : visitor.uid > 0 ?
+ <UserLink user={visitor} />
+ : <div id="logo">
+ <Link to="/">Juick</Link>
+ </div>
+ }
+ {
+ visitor.uid >= 0 &&
+ <>
+ <div id="search" className="desktop">
+ <SearchBox pathname="/discover" onSearch={search} />
+ </div>
+ <nav id="global">
+ {visitor.uid > 0 ?
+ <Link to={{ pathname: '/' }}>
+ <Icon name="ei-bell" size="s" /><span className="desktop">Discuss</span>
+ {
+ visitor.unreadCount &&
+ <span className="badge">{visitor.unreadCount}</span>
+ }
+ </Link>
+ :
+ <Link to='/?media=1' rel="nofollow">
+ <Icon name="ei-camera" size="s" />
+ <span className="desktop">Photos</span>
+ </Link>
+ }
+ <Link to={{ pathname: '/discover' }} rel="nofollow">
+ <Icon name="ei-search" size="s" />
+ <span className="desktop">Discover</span>
+ </Link>
-export default function Header({ children }) {
- let dHeight = useRef(0);
- let wHeight = useRef(0);
- let wScrollCurrent = useRef(0);
- let wScrollBefore = useRef(0);
- let wScrollDiff = useRef(0);
-
- /**
- * @param {number} delay
- * @param {{ (): void; apply?: any; }} fn
- */
- let throttle = (delay, fn) => {
- var last, deferTimer;
- return function () {
- var context = this, args = arguments, now = +new Date;
- if (last && now < last + delay) {
- clearTimeout(deferTimer);
- deferTimer = setTimeout(
- function () {
- last = now;
- fn.apply(context, args);
- },
- delay);
- } else {
- last = now;
- fn.apply(context, args);
- }
- };
- };
- let updateHeader = useCallback(() => {
- dHeight.current = document.body.offsetHeight;
- wHeight.current = window.innerHeight;
- wScrollCurrent.current = window.pageYOffset;
- wScrollDiff.current = wScrollBefore.current - wScrollCurrent.current;
-
- if (wScrollCurrent.current <= 0) {
- // scrolled to the very top; element sticks to the top
- header.classList.remove(elClassHidden);
- } else if (wScrollDiff.current > 0 && header.classList.contains(elClassHidden)) {
- // scrolled up; element slides in
- header.classList.remove(elClassHidden);
- } else if (wScrollDiff.current < 0) {
- // scrolled down
- if (wScrollCurrent.current + wHeight.current >= dHeight.current && header.classList.contains(elClassHidden)) {
- // scrolled to the very bottom; element slides in
- header.classList.remove(elClassHidden);
- } else {
- // scrolled down; element slides out
- header.classList.add(elClassHidden);
- }
- }
- wScrollBefore.current = wScrollCurrent.current;
- }, []);
-
- useEffect(() => {
- window.addEventListener('scroll', () => (!window.requestAnimationFrame)
- ? throttle(250, updateHeader)
- : window.requestAnimationFrame(updateHeader), false);
- }, [updateHeader]);
- return ReactDOM.createPortal(children, header);
+ {visitor.uid > 0 ?
+ <Link to={{ pathname: '/post' }}>
+ <Icon name="ei-pencil" size="s" />
+ <span className="desktop">Post</span>
+ </Link>
+ :
+ <Link to={{ pathname: '/login', state: { retpath: window.location.pathname } }}>
+ <Icon name="ei-user" size="s" />
+ <span className="desktop">Login</span>
+ </Link>
+ }
+ </nav>
+ </>
+ }
+ </div>
+ </div>
+ );
}
-Header.propTypes = {
- children: PropTypes.node
-};
+export default memo(withRouter(Header));