notea-de-me/spike/review/reinvent/ezmded/ui/index.html

182 lines
5.3 KiB
HTML

<!DOCTYPE html>
<html>
<header>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/easymde/dist/easymde.min.css">
<script src="https://cdn.jsdelivr.net/npm/easymde/dist/easymde.min.js"></script>
<script src="https://cdn.jsdelivr.net/highlight.js/latest/highlight.min.js"></script>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/highlight.js/latest/styles/github.min.css">
<style>
#tree {
min-width: 180px;
}
#tree details {
padding-inline-start: 1em;
}
#tree summary {
min-width: 60px;
}
details {
margin-top: .35em;
margin-bottom: .35em;
}
#tree summary > div {
display: inline-flex;
flex-direction: row;
width: calc(100% - 1em);
}
#tree summary > div > a {
flex-grow: 1;
}
#tree summary > div > a > input {
width: 100%;
text-align: left;
}
</style>
<script>
function init() {
drawTree()
setInterval(drawTree, 10000)
var queryF = getParameterByName("f")
console.log("init query f:", queryF)
if (queryF && queryF.length != "") {
drawFile(queryF)
}
}
function getParameterByName(name, url = window.location.href) {
name = name.replace(/[\[\]]/g, '\\$&');
var regex = new RegExp('[?&]' + name + '(=([^&#]*)|&|#|$)'),
results = regex.exec(url);
if (!results) return null;
if (!results[2]) return '';
return decodeURIComponent(results[2].replace(/\+/g, ' '));
}
function drawFile(id) {
if (!id || id.length < 1) {
return
}
http("GET", "/api/v0/files/"+id, (body, status, headers) => {
if (status != 200) {
throw Exception(`ERR loading file: ${status}: ${body}`)
}
const pid = headers("pid") ? headers("pid") : ""
const title = headers("title") ? headers("title") : ""
setMDE(id, pid, title, body)
})
}
function drawNewFile(pid) {
setMDE("", pid, "", "")
}
function setMDE(id, pid, title, body) {
console.log(`set MDE: id=${id}, pid=${pid}, title=${title}, body=${body}`)
document.getElementById("titlePath").innerHTML = `${pid ? "... / " : ""}<a href="#?f=${pid}"><input type="button" value="${pid}" onclick="drawFile('${pid}');"></a> / `
if (pid == "") {
document.getElementById("titlePath").innerHTML = "/"
}
document.getElementById("title").innerHTML = title
easyMDE.value(body)
easyMDE.meta = {
id: id,
pid: pid,
}
}
function drawTree() {
function htmlifyBranch(pid, id, branch) {
var children = ""
for (var child in branch.Children)
children += "\n" + htmlifyBranch(id, child, branch.Children[child])
return `
<details open>
<summary>
<div>
<a href="#?f=${id}"><input type="button" value="${branch.Title}" onclick="drawFile('${id}');"/></a>
<input type="button" value="+" onclick="drawNewFile('${id}');"/>
</div>
</summary>
${children}
</details>
`
}
http("GET", "/api/v0/tree?pretty", (body, _) => {
const tree = JSON.parse(body)
var innerHTML = ""
for(var id in tree) {
innerHTML += htmlifyBranch("", id, tree[id])
}
innerHTML = htmlifyBranch("", "", {
Title: "Files",
Children: {},
}).replace("</summary>", "</summary>"+innerHTML)
document.getElementById("tree").innerHTML = innerHTML
})
}
function http(method, remote, callback, body) {
var xmlhttp = new XMLHttpRequest();
xmlhttp.onreadystatechange = function() {
if (xmlhttp.readyState == XMLHttpRequest.DONE) {
callback(xmlhttp.responseText, xmlhttp.status, (key) => xmlhttp.getResponseHeader(key))
}
};
xmlhttp.open(method, remote, true);
if (typeof body == "undefined") {
body = null
}
xmlhttp.send(body);
}
</script>
</header>
<body style="width: 90%; max-width: 1024px; margin: auto;" onload="init(); return false;">
<div style="width: 100%; display: flex; flex-direction: column;">
<div style="margin: 1em; display: flex; flex-direction: row;">
<input type="text" style="flex-grow: 1;" placeholder="todo"/>
<input type="submit" value="search"/>
</div>
<div style="width: 100%; display: flex; flex-direction: row; flex-grow: 1;">
<div id="tree"></div>
<article style="flex-grow: 1; margin-left: 1em;">
<h1 style="display: flex; flex-direction: row;">
<span id="titlePath">
</span>
<span id="title" contenteditable style="flex-grow: 1;"></span>
</h1>
<textarea id="my-text-area"></textarea>
</article>
</div>
</div>
</body>
<footer>
<script>
const easyMDE = new EasyMDE({
autoDownloadFontAwesome: true,
autofocus: true,
autosave: {
enabled: false,
},
element: document.getElementById('my-text-area'),
forceSync: true,
indentWithTabs: false,
initialValue: "# initial\nvalue",
showIcons: ["code", "table"],
spellChecker: false,
sideBySideFullscreen: false,
tabSize: 3,
previewImagesInEditor: true,
insertTexts: {
image: ["![](", ")"],
link: ["[](", ")"],
},
lineNumbers: true,
uploadImage: true,
imageUploadEndpoint: "/api/v0/media", // POST wants {data: {filePath: "/..."}}
imagePathAbsolute: false,
renderingConfig: {
codeSyntaxHighlighting: true,
},
})
function logValue() {
console.log(easyMDE.value())
}
logValue()
</script>
</footer>
</html>