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Bootstrap/site/assets/js/code-examples.js
Mark Otto 195440f2fb
v5.2.0 design refresh, plus responsive offcanvas classes (#35736)
* Add responsive offcanvas classes

- Updates navbar-expand classes to de-dupe some styles—these shouldn't interfere now.
- Adds some JS to the offcanvas component to help with responsiveness

Co-Authored-By: GeoSot <geo.sotis@gmail.com>

* Redesign homepage, docs, and examples

Homepage:

- New Bootstrap purple navbar
- Redesigned masthead
- Rewrote and redesigned homepage content
- Replace Copy text with icons like Bootstrap Icons site across all ClipboardJS instances
- Fixed padding issues in site footer
- Match homepage button styles to examples page, use gap instead of tons of responsive margin utils

Docs:

- New navbar, no more subnav. Migrated search and version picker into the main navbar and refreshed the design of it all, including the responsive toggles.
- New sidebar navigation is always expanded, and now features Bootstrap Icons alongside section headings
- Sidebar navigation autoscrolls to active link for better usability
- Subnav and navbar padding issues ironed out
- Enhanced the version picker in anticipation of v5.2: we can now link right to the same page in the previous version.
- Redesign callouts to add more color to our pages
- Collapse table of contents on mobile
- Cleanup and redesign button styles with CSS variables
- Update design for subnav version dropdown
- Update highlight and example to be full-width until md
- Improve the Added In badges
- Turn the ToC into a well on mobile
- Redesign code snippets to better house two action buttons

Examples:

- Redesign Examples page layout
- Add new example for responsive offcanvases in navbars

* Convert offcanvas to CSS vars

* Feat: add resize handler to Offcanvas.js.

If we could use as default the `.offcanvas` class without modifiers, we then, could add a simplified selector
The selector itself, ignores the .offcanvas class as it doesn't have any responsive behavior
The `aria-modal` addon is to protect us, selection backdrop elements

* Separate examples code, Add some selectors, fix stackblitz btn

Co-authored-by: GeoSot <geo.sotis@gmail.com>
2022-04-17 22:17:50 -07:00

89 lines
3.1 KiB
JavaScript

// NOTICE!! DO NOT USE ANY OF THIS JAVASCRIPT
// IT'S ALL JUST JUNK FOR OUR DOCS!
// ++++++++++++++++++++++++++++++++++++++++++
/*!
* JavaScript for Bootstrap's docs (https://getbootstrap.com/)
* Copyright 2011-2022 The Bootstrap Authors
* Copyright 2011-2022 Twitter, Inc.
* Licensed under the Creative Commons Attribution 3.0 Unported License.
* For details, see https://creativecommons.org/licenses/by/3.0/.
*/
/* global ClipboardJS: false, bootstrap: false */
(() => {
'use strict'
// Insert copy to clipboard button before .highlight
const btnTitle = 'Copy to clipboard'
const btnEdit = 'Edit on StackBlitz'
const btnHtml = [
'<div class="bd-code-snippet">',
' <div class="bd-clipboard">',
' <button type="button" class="btn-clipboard">',
' <svg class="bi" width="1em" height="1em" fill="currentColor" role="img" aria-label="Copy"><use xlink:href="#clipboard"/></svg>',
' </button>',
' </div>',
'</div>'
].join('')
// wrap programmatically code blocks and add copy btn.
document.querySelectorAll('.highlight')
.forEach(element => {
if (!element.closest('.bd-example-snippet')) { // Ignore examples made be shortcode
element.insertAdjacentHTML('beforebegin', btnHtml)
element.previousElementSibling.append(element)
}
})
/**
*
* @param {string} selector
* @param {string} title
*/
function snippetButtonTooltip(selector, title) {
document.querySelectorAll(selector).forEach(btn => {
bootstrap.Tooltip.getOrCreateInstance(btn, { title })
})
}
snippetButtonTooltip('.btn-clipboard', btnTitle)
snippetButtonTooltip('.btn-edit', btnEdit)
const clipboard = new ClipboardJS('.btn-clipboard', {
target: trigger => trigger.closest('.bd-code-snippet').querySelector('.highlight')
})
clipboard.on('success', event => {
const iconFirstChild = event.trigger.querySelector('.bi').firstChild
const tooltipBtn = bootstrap.Tooltip.getInstance(event.trigger)
const namespace = 'http://www.w3.org/1999/xlink'
const originalXhref = iconFirstChild.getAttributeNS(namespace, 'href')
const originalTitle = event.trigger.title
tooltipBtn.setContent({ '.tooltip-inner': 'Copied!' })
event.trigger.addEventListener('hidden.bs.tooltip', () => {
tooltipBtn.setContent({ '.tooltip-inner': btnTitle })
}, { once: true })
event.clearSelection()
iconFirstChild.setAttributeNS(namespace, 'href', originalXhref.replace('clipboard', 'check2'))
setTimeout(() => {
iconFirstChild.setAttributeNS(namespace, 'href', originalXhref)
event.trigger.title = originalTitle
}, 2000)
})
clipboard.on('error', event => {
const modifierKey = /mac/i.test(navigator.userAgent) ? '\u2318' : 'Ctrl-'
const fallbackMsg = `Press ${modifierKey}C to copy`
const tooltipBtn = bootstrap.Tooltip.getInstance(event.trigger)
tooltipBtn.setContent({ '.tooltip-inner': fallbackMsg })
event.trigger.addEventListener('hidden.bs.tooltip', () => {
tooltipBtn.setContent({ '.tooltip-inner': btnTitle })
}, { once: true })
})
})()