Adding upstream version 5.2.3+dfsg.upstream/5.2.3+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

4 files changed, 319 insertions, 0 deletions

diff --git a/site/assets/js/application.js b/site/assets/js/application.js
new file mode 100644
index 0000000..dec2363
--- /dev/null
+++ b/site/assets/js/application.js
@@ -0,0 +1,30 @@
+// 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/.
+ */
+
+(() => {
+  'use strict'
+
+  // Scroll the active sidebar link into view
+  const sidenav = document.querySelector('.bd-sidebar')
+  if (sidenav) {
+    const sidenavHeight = sidenav.clientHeight
+    const sidenavActiveLink = document.querySelector('.bd-links-nav .active')
+    const sidenavActiveLinkTop = sidenavActiveLink.offsetTop
+    const sidenavActiveLinkHeight = sidenavActiveLink.clientHeight
+    const viewportTop = sidenavActiveLinkTop
+    const viewportBottom = viewportTop - sidenavHeight + sidenavActiveLinkHeight
+
+    if (sidenav.scrollTop > viewportTop || sidenav.scrollTop < viewportBottom) {
+      sidenav.scrollTop = viewportTop - (sidenavHeight / 2) + (sidenavActiveLinkHeight / 2)
+    }
+  }
+})()
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 ${modifierKey}C to copy`
+    const tooltipBtn = bootstrap.Tooltip.getInstance(event.trigger)
+
+    tooltipBtn.setContent({ '.tooltip-inner': fallbackMsg })
+    event.trigger.addEventListener('hidden.bs.tooltip', () => {
+      tooltipBtn.setContent({ '.tooltip-inner': btnTitle })
+    }, { once: true })
+  })
+})()
diff --git a/site/assets/js/search.js b/site/assets/js/search.js
new file mode 100644
index 0000000..9bad274
--- /dev/null
+++ b/site/assets/js/search.js
@@ -0,0 +1,47 @@
+// NOTICE!! DO NOT USE ANY OF THIS JAVASCRIPT
+// IT'S ALL JUST JUNK FOR OUR DOCS!
+// ++++++++++++++++++++++++++++++++++++++++++
+
+(() => {
+  'use strict'
+
+  const searchElement = document.getElementById('docsearch')
+
+  if (!window.docsearch || !searchElement) {
+    return
+  }
+
+  const siteDocsVersion = searchElement.getAttribute('data-bd-docs-version')
+
+  window.docsearch({
+    apiKey: '3151f502c7b9e9dafd5e6372b691a24e',
+    indexName: 'bootstrap',
+    appId: 'AK7KMZKZHQ',
+    container: searchElement,
+    searchParameters: {
+      facetFilters: [`version:${siteDocsVersion}`]
+    },
+    transformItems(items) {
+      return items.map(item => {
+        const liveUrl = 'https://getbootstrap.com/'
+
+        item.url = window.location.origin.startsWith(liveUrl) ?
+          // On production, return the result as is
+          item.url :
+          // On development or Netlify, replace `item.url` with a trailing slash,
+          // so that the result link is relative to the server root
+          item.url.replace(liveUrl, '/')
+
+        // Prevent jumping to first header
+        if (item.anchor === 'content') {
+          item.url = item.url.replace(/#content$/, '')
+          item.anchor = null
+        }
+
+        return item
+      })
+    },
+    // Set debug to `true` if you want to inspect the dropdown
+    debug: false
+  })
+})()
diff --git a/site/assets/js/snippets.js b/site/assets/js/snippets.js
new file mode 100644
index 0000000..53f8a78
--- /dev/null
+++ b/site/assets/js/snippets.js
@@ -0,0 +1,154 @@
+// NOTICE!!! Initially embedded in our docs this JavaScript
+// file contains elements that can help you create reproducible
+// use cases in StackBlitz for instance.
+// In a real project please adapt this content to your needs.
+// ++++++++++++++++++++++++++++++++++++++++++
+
+/*!
+ * JavaScript for Bootstrap's docs (https://getbootstrap.com/)
+ * Copyright 2011-2022 The Bootstrap Authors
+ * Copyright 2011-2022 Twitter, Inc.
+ * Licensed under the Creative Commons Attribution 3.0 Unported License.
+ * For details, see https://creativecommons.org/licenses/by/3.0/.
+ */
+
+/* global bootstrap: false */
+
+(() => {
+  'use strict'
+
+  // --------
+  // Tooltips
+  // --------
+  // Instantiate all tooltips in a docs or StackBlitz page
+  document.querySelectorAll('[data-bs-toggle="tooltip"]')
+    .forEach(tooltip => {
+      new bootstrap.Tooltip(tooltip)
+    })
+
+  // --------
+  // Popovers
+  // --------
+  // Instantiate all popovers in a docs or StackBlitz page
+  document.querySelectorAll('[data-bs-toggle="popover"]')
+    .forEach(popover => {
+      new bootstrap.Popover(popover)
+    })
+
+  // -------------------------------
+  // Toasts
+  // -------------------------------
+  // Used by 'Placement' example in docs or StackBlitz
+  const toastPlacement = document.getElementById('toastPlacement')
+  if (toastPlacement) {
+    document.getElementById('selectToastPlacement').addEventListener('change', function () {
+      if (!toastPlacement.dataset.originalClass) {
+        toastPlacement.dataset.originalClass = toastPlacement.className
+      }
+
+      toastPlacement.className = `${toastPlacement.dataset.originalClass} ${this.value}`
+    })
+  }
+
+  // Instantiate all toasts in a docs page only
+  document.querySelectorAll('.bd-example .toast')
+    .forEach(toastNode => {
+      const toast = new bootstrap.Toast(toastNode, {
+        autohide: false
+      })
+
+      toast.show()
+    })
+
+  // Instantiate all toasts in a docs page only
+  const toastTrigger = document.getElementById('liveToastBtn')
+  const toastLiveExample = document.getElementById('liveToast')
+  if (toastTrigger) {
+    toastTrigger.addEventListener('click', () => {
+      const toast = new bootstrap.Toast(toastLiveExample)
+
+      toast.show()
+    })
+  }
+
+  // -------------------------------
+  // Alerts
+  // -------------------------------
+  // Used in 'Show live toast' example in docs or StackBlitz
+  const alertPlaceholder = document.getElementById('liveAlertPlaceholder')
+  const alertTrigger = document.getElementById('liveAlertBtn')
+
+  const appendAlert = (message, type) => {
+    const wrapper = document.createElement('div')
+    wrapper.innerHTML = [
+      `<div class="alert alert-${type} alert-dismissible" role="alert">`,
+      `   <div>${message}</div>`,
+      '   <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>',
+      '</div>'
+    ].join('')
+
+    alertPlaceholder.append(wrapper)
+  }
+
+  if (alertTrigger) {
+    alertTrigger.addEventListener('click', () => {
+      appendAlert('Nice, you triggered this alert message!', 'success')
+    })
+  }
+
+  // -------------------------------
+  // Checks & Radios
+  // -------------------------------
+  // Indeterminate checkbox example in docs and StackBlitz
+  document.querySelectorAll('.bd-example-indeterminate [type="checkbox"]')
+    .forEach(checkbox => {
+      if (checkbox.id.includes('Indeterminate')) {
+        checkbox.indeterminate = true
+      }
+    })
+
+  // -------------------------------
+  // Links
+  // -------------------------------
+  // Disable empty links in docs examples only
+  document.querySelectorAll('.bd-content [href="#"]')
+    .forEach(link => {
+      link.addEventListener('click', event => {
+        event.preventDefault()
+      })
+    })
+
+  // -------------------------------
+  // Modal
+  // -------------------------------
+  // Modal 'Varying modal content' example in docs and StackBlitz
+  const exampleModal = document.getElementById('exampleModal')
+  if (exampleModal) {
+    exampleModal.addEventListener('show.bs.modal', event => {
+      // Button that triggered the modal
+      const button = event.relatedTarget
+      // Extract info from data-bs-* attributes
+      const recipient = button.getAttribute('data-bs-whatever')
+
+      // Update the modal's content.
+      const modalTitle = exampleModal.querySelector('.modal-title')
+      const modalBodyInput = exampleModal.querySelector('.modal-body input')
+
+      modalTitle.textContent = `New message to ${recipient}`
+      modalBodyInput.value = recipient
+    })
+  }
+
+  // -------------------------------
+  // Offcanvas
+  // -------------------------------
+  // 'Offcanvas components' example in docs only
+  const myOffcanvas = document.querySelectorAll('.bd-example-offcanvas .offcanvas')
+  if (myOffcanvas) {
+    myOffcanvas.forEach(offcanvas => {
+      offcanvas.addEventListener('show.bs.offcanvas', event => {
+        event.preventDefault()
+      }, false)
+    })
+  }
+})()