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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-01-24 12:33:51 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-01-24 12:33:51 +0000 |
commit | 3ea39841c8049525e31e9f4d6300f0c60cdb42de (patch) | |
tree | 855de60a8872eafb5911acd303aedcdbfe713a73 /site/assets/js/code-examples.js | |
parent | Inital commit. (diff) | |
download | bootstrap-html-3ea39841c8049525e31e9f4d6300f0c60cdb42de.tar.xz bootstrap-html-3ea39841c8049525e31e9f4d6300f0c60cdb42de.zip |
Adding upstream version 5.2.3+dfsg.upstream/5.2.3+dfsg
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | site/assets/js/code-examples.js | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/site/assets/js/code-examples.js b/site/assets/js/code-examples.js new file mode 100644 index 0000000..25486c2 --- /dev/null +++ b/site/assets/js/code-examples.js @@ -0,0 +1,88 @@ +// 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" 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 }) + }) +})() |