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Merged
merged 9 commits into from
Dec 19, 2019
Merged

Build out the demo website #46

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2fbb211
Build out the demo website
WesCossick Dec 19, 2019
02ea3b9
Slight tweaks to styling
WesCossick Dec 19, 2019
47167a6
Format the code
WesCossick Dec 19, 2019
5843154
Switch position of items
WesCossick Dec 19, 2019
a30a201
Fix some bugs
WesCossick Dec 19, 2019
1d00407
More styling / explanation
WesCossick Dec 19, 2019
93d47cf
Merge branch 'master' into build-out-demo-site
WesCossick Dec 19, 2019
c10bcb4
More demo tweaks
WesCossick Dec 19, 2019
c5e625b
Use ellipsis
WesCossick Dec 19, 2019
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1 change: 1 addition & 0 deletions demo/public/index.html
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@
<link rel="icon" href="%PUBLIC_URL%/favicon.ico" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>React Accessible Dropdown Menu Hook</title>
<script src="https://kit.fontawesome.com/c7369e5365.js" crossorigin="anonymous"></script>
</head>

<body>
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158 changes: 158 additions & 0 deletions demo/src/app.css
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Expand Up @@ -14,3 +14,161 @@ body {
.app {
text-align: center;
}

h1 {
margin: 0;
padding: 0 2rem;
margin-top: 4rem;
line-height: 1;
color: #333;
font-weight: 500;
font-size: 3rem;
}

h2 {
margin: 0;
padding: 0 2rem;
margin-top: 0.5rem;
line-height: 1;
color: #555;
font-weight: 300;
font-size: 1.5rem;
font-style: italic;
}

#menu-button {
appearance: none;
width: 10rem;
margin: 3rem auto 0;
padding: 1rem 0;
background: #eee;
outline: none;
border: 1px solid #ddd;
border-radius: 0.2rem;
font-size: 1.5rem;
color: #000;
font-weight: 300;
cursor: pointer;
position: relative;
line-height: 1;
transition: all 0.2s ease 0.05s;
display: flex;
}

#menu-button:hover {
background: #fafafa;
}

#menu-button:focus {
box-shadow: 0 0 0 0.15rem #fff, 0 0 0 0.3rem #bbb;
}

#menu-button span {
flex-grow: 1;
text-align: center;
}

#menu-button svg {
margin-right: 1rem;
color: #999;
}

#menu {
background: #fff;
margin: auto;
margin-top: 0.8rem;
padding: 0.8rem 1rem;
border: 1px solid #ddd;
border-radius: 0.25rem;
box-shadow: 0 0.2rem 0.4rem rgba(0, 0, 0, 0.1);
opacity: 0;
visibility: hidden;
transition: transform 0.2s ease, opacity 0.2s ease, visibility 0s linear 0.2s;
will-change: transform;
text-align: left;
position: absolute;
width: fit-content;
left: 0;
right: 0;
margin-left: auto;
margin-right: auto;
z-index: 2;
}

#menu.visible {
transform: translateY(-0.3rem);
transition: transform 0.2s ease, opacity 0.2s ease, visibility 0s linear 0s;
visibility: visible;
opacity: 1;
}

#menu a {
display: block;
font-size: 1.2rem;
padding: 0.25rem;
}

#menu a {
color: #3a8eb8;
text-decoration: none;
cursor: pointer;
outline: none;
border: 0.1rem solid transparent;
border-radius: 0.2rem;
}

#menu a:hover {
text-decoration: underline;
}

#menu a:focus {
border-color: #3a8eb8;
}

#menu a svg {
color: #777;
margin-right: 0.5rem;
}

h3 {
margin: 10rem 0 1rem;
font-weight: 300;
font-size: 2rem;
}

ul {
width: fit-content;
max-width: 40rem;
margin: auto;
text-align: left;
line-height: 1.3;
}

ul li {
padding: 0.25rem 0;
}

.footer {
margin-top: 10rem;
color: #999;
font-size: 0.8rem;
}

.footer a {
color: #3a8eb8;
text-decoration: none;
}

.footer a:hover {
text-decoration: underline;
}

.footer a svg {
font-size: 80%;
color: #777;
margin-left: 0.1rem;
}

.footer a:not(:last-child) {
margin-right: 2rem;
}
59 changes: 47 additions & 12 deletions demo/src/app.tsx
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Expand Up @@ -5,31 +5,66 @@ import useDropdownMenu from 'react-accessible-dropdown-menu-hook';

// Functional component
const App: React.FC = () => {
// Use the Hook
const [buttonProps, itemProps, isOpen] = useDropdownMenu(3);

// Return JSX
return (
<div className='app'>
<button type='button' {...buttonProps} id='menu-button' tabIndex={0}>
Primary
<h1>React Accessible Dropdown Menu Hook</h1>
<h2>A simple Hook for creating fully accessible dropdown menus in React</h2>

<button {...buttonProps} type='button' id='menu-button'>
<span>Try me!</span>
<i className='fal fa-angle-down' />
</button>

<div style={{ display: isOpen ? 'block' : 'none' }} role='menu' id='menu'>
<a style={{ display: 'block' }} {...itemProps[0]} onClick={() => null} id='menu-item-1'>
Item 1
<div className={isOpen ? 'visible' : ''} role='menu' id='menu'>
<a {...itemProps[0]} href='https://github.com/sparksuite/react-accessible-dropdown-menu-hook' id='menu-item-1'>
<i className='fab fa-github fa-fw' />
View on GitHub
</a>

<a style={{ display: 'block' }} href='https://example.com' {...itemProps[1]} id='menu-item-2'>
Item 2
<a {...itemProps[1]} href='https://www.npmjs.com/package/react-accessible-dropdown-menu-hook' id='menu-item-2'>
<i className='fab fa-npm fa-fw' />
View on npm
</a>

<a style={{ display: 'block' }} href='https://example.com' {...itemProps[2]} id='menu-item-3'>
Item 3
<a {...itemProps[2]} onClick={() => alert('Click!')} id='menu-item-3'>
<i className='fas fa-mouse fa-fw' />
Item with click handler
</a>
</div>

<button type='button' id='second-button' tabIndex={0}>
Another Button
</button>
<h3>Behavior:</h3>

<ul>
<li>The menu can be revealed by clicking the button, or by focusing the button and pressing enter / space</li>
<li>When the menu is revealed, the first menu item is automatically focused</li>
<li>
<em>Once focus is in the menu…</em>

<ul>
<li>The up / down arrow keys allow for navigation through the menu items</li>
<li>Pressing tab will close the menu and move the focus to the next focusable element</li>
<li>Pressing escape will close the menu and return the focus to the button</li>
<li>Pressing enter will trigger that item (whether itʼs a link or has a click handler attached)</li>
</ul>
</li>
</ul>

<div className='footer'>
<a href='https://github.com/sparksuite/react-accessible-dropdown-menu-hook' id='first-footer-link'>
View on GitHub <i className='fad fa-external-link' />
</a>
<a href='https://www.npmjs.com/package/react-accessible-dropdown-menu-hook'>
View on npm <i className='fad fa-external-link' />
</a>
Built by&nbsp;
<a href='https://www.sparksuite.com' target='_blank' rel='noopener noreferrer'>
Sparksuite <i className='fad fa-external-link' />
</a>
</div>
</div>
);
};
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2 changes: 1 addition & 1 deletion test/puppeteer/demo.test.ts
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Expand Up @@ -38,7 +38,7 @@ it('focuses on the next item in the tab order after pressing tab', async () => {
await keyboard.down('Enter');
await keyboard.down('Tab');

expect(await currentFocusID()).toBe('second-button');
expect(await currentFocusID()).toBe('first-footer-link');
});

it('focuses on the previous item in the tab order after pressing shift-tab', async () => {
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