100 lines
2.5 KiB
JavaScript
100 lines
2.5 KiB
JavaScript
// Editor state
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var loadedArticleInfo = {
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aid: null,
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lexicon: null,
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character: null,
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title: null,
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turn: null,
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status: {
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ready: null,
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approved: null,
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},
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contents: null,
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};
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// Reduce unnecessary requests by checking for no further changes being made
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// before updating in response to a change.
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var nonce = 0;
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function ifNoFurtherChanges(callback) {
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var nonce_local = Math.random();
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nonce = nonce_local;
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setTimeout(() => {
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if (nonce == nonce_local) {
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callback()
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}
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}, 2500);
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}
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// Initialize editor
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window.onload = function() {
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loadedArticleInfo.character = params.characterId;
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document.getElementById("preview").innerHTML = "<p> </p>";
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// document.getElementById("editor-content").value = "\n\n" + params.default_signature;
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// this.onContentChange();
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};
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function getArticleObj() {
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// aid
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// lexicon
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// character
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// title
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// turn
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// status
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// contents
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}
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function update(article) {
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var req = new XMLHttpRequest();
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req.open("POST", params.updateURL, true);
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req.setRequestHeader("Content-type", "application/json");
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req.onreadystatechange = function () {
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if (req.readyState == 4 && req.status == 200)
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return;
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};
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req.send(article)
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}
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function onContentChange() {
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setTimeout(() => {
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if (nonce == nonce_local) {
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// Get the new content
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var articleTitle = document.getElementById("editor-title").value;
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var articleBody = document.getElementById("editor-content").value;
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// Pass the draft text to the parser to get the preview html and citations
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var parseResult = parseLexipythonMarkdown(articleBody);
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// Build the citation block
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var citeblockContent = makeCiteblock(parseResult);
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// Compute warnings and build the control block
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var controlContent = checkWarnings(parseResult);
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// Fill in the content blocks
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document.getElementById("preview").innerHTML = (
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"<h1>" + articleTitle + "</h1>\n"
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+ parseResult.html);
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document.getElementById("preview-citations").innerHTML = citeblockContent;
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document.getElementById("preview-control").innerHTML = controlContent;
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}
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}, 3000);
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}
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window.addEventListener("beforeunload", function(e) {
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var content = document.getElementById("editor-content").value
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var hasText = content.length > 0 && content != "\n\n" + params.default_signature;
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if (hasText) {
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e.returnValue = "Are you sure?";
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}
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});
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window.addEventListener("keydown", function(event) {
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if (event.ctrlKey || event.metaKey)
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{
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if (String.fromCharCode(event.which).toLowerCase() == 's')
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{
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event.preventDefault();
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document.getElementById("preview").innerHTML += "<p>wrong</p>";
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}
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}
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}); |