Lady’s Gitweb - x_status_git/blob - status.html

   1 <!dOcTyPe hTmL>
   2 <HTML Lang=en>
   3 <TITLE>Status</TITLE>
   4 <STYLE>
   5 body{ Display: Grid; Box-Sizing: Border-Box; Margin: Auto; Padding-Inline: 1REM; Min-Block-Size: 100VH; Inline-Size: 100%; Max-Inline-Size: 45REM; Align-Content: Center; Justify-Content: Stretch; Font-Family: Sans-Serif }
   6 article{ Font-Size: Larger }
   7 summary{ Padding-Block: 1REM; Font-Weight: Bold }
   8 details[open]>summary{ Border-Block-End: Thin Solid }
   9 footer{ Border-Block-Start: Thin Solid; Padding-Block: 1REM; Text-Align: End }
  10 footer p{ Margin-Block: 0 .5REM }
  11 footer time:Not([datetime]),
  12 footer small{ Font-Size: Inherit; Font-Style: Italic }
  13 </STYLE>
  14 <BODY>
  15 <SCRIPT Type=module>
  16 const parser = new DOMParser
  17 fetch(`${new URL(".", location).toString().slice(0, -1)}.jsonld`)
  18 .then($ => $.json())
  19 .then(meta => {
  20   const { items } = meta
  21   const n = items.findIndex($ => new URL($["@id"]).pathname === location.pathname)
  22   const status = items[n]
  23   const src = status.content
  24   const { documentElement: article } = parser.parseFromString(src, "application/xhtml+xml")
  25   const { creator, created, title } = status
  26   document.title = creator
  27   ? `Status by ${creator.name} @ ${status.created}`
  28   : `Status @ ${created}`
  29   const footer = document.createElement("footer")
  30   const authorshipP = footer.appendChild(document.createElement("p"))
  31   if (creator) {
  32     const authorLink = authorshipP.appendChild(document.createElement("a"))
  33     authorLink.href = creator["@id"]
  34     authorLink.textContent = creator.name
  35     authorshipP.appendChild(document.createTextNode(" @ ")) }
  36   authorshipP.appendChild(document.createElement("time")).textContent = created
  37   footer
  38   .appendChild(document.createElement("p"))
  39   .appendChild(document.createElement("small"))
  40   .textContent = status.identifier
  41   const nav = footer.appendChild(document.createElement("nav"))
  42   nav.appendChild(document.createTextNode("Up: "))
  43   const upLink = nav.appendChild(document.createElement("a"))
  44   upLink.href = meta["@id"]
  45   upLink.textContent = meta.subject || meta["@id"].split("/").pop()
  46   if (n > 0) {
  47     nav.appendChild(document.createTextNode("; Previous: "))
  48     const prevLink = nav.appendChild(document.createElement("a"))
  49     prevLink.href = items[n - 1]["@id"]
  50     const prevText = (() => {
  51       try {
  52         const prevD = parser.parseFromString(items[n - 1].content, "application/xhtml+xml")
  53         const div = document.createElement("div")
  54         div.appendChild(document.importNode(prevD.documentElement, true))
  55         Object.assign(div.style,
  56           { position: "absolute"
  57           , top: "-2px"
  58           , height: "1px"
  59           , width: "1px"
  60           , overflow: "hidden" })
  61         document.body.appendChild(div)
  62         const text = div.innerText
  63         document.body.removeChild(div)
  64         return text }
  65       catch { } })() ?? items[n + 1].created;
  66     const prevChars = Array.from(prevText.trim().replaceAll(/\s+/gu, " "))
  67     prevLink.textContent = prevChars.length > 28
  68     ? "".concat(...prevChars.slice(0, 27), "…")
  69     : prevText }
  70   if (n < items.length - 1) {
  71     nav.appendChild(document.createTextNode("; Next: "))
  72     const nextLink = nav.appendChild(document.createElement("a"))
  73     nextLink.href = items[n + 1]["@id"]
  74     const nextText = (() => {
  75       try {
  76         const nextD = parser.parseFromString(items[n + 1].content, "application/xhtml+xml")
  77         const div = document.createElement("div")
  78         div.appendChild(document.importNode(nextD.documentElement, true))
  79         Object.assign(div.style,
  80           { position: "absolute"
  81           , top: "-2px"
  82           , height: "1px"
  83           , width: "1px"
  84           , overflow: "hidden" })
  85         document.body.appendChild(div)
  86         const text = div.innerText
  87         document.body.removeChild(div)
  88         return text }
  89       catch { } })() ?? items[n + 1].created;
  90     const nextChars = Array.from(nextText.trim().replaceAll(/\s+/gu, " "))
  91     nextLink.textContent = nextChars.length > 28
  92     ? "".concat(...nextChars.slice(0, 27), "…")
  93     : nextText }
  94   nav.appendChild(document.createTextNode("."))
  95   if (title) {
  96     const wrapper = document.createElement("article")
  97     const details = wrapper.appendChild(document.createElement("details"))
  98     details.setAttribute("open", "")
  99     const summary = details.appendChild(document.createElement("summary"))
 100     summary.textContent = title
 101     details.append(...document.importNode(article, true).childNodes)
 102     document.body.replaceChildren(wrapper, footer) }
 103   else document.body.replaceChildren(document.importNode(article, true), footer) })
 104 </SCRIPT>