8abc823276
- essayé d'installer webide sur NodeMCU, il y a justement un exemple de websocker server, je n'arrive pas encore à comprendre comment cela marche - donc il y a encore pas mal de taf
284 lines
8.9 KiB
JavaScript
Executable File
284 lines
8.9 KiB
JavaScript
Executable File
var blockSize = 1024;
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var normalColor = "#0067B0";
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var selectedColor = "#CCCCCC";
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var showInvisibles = false;
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var editor;
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var curFileItem;
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var savingText;
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var savingFilename;
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var savingFileOffset;
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var savingXhr;
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function setLocalStatus(msg) {
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document.getElementById("localStatus").innerHTML = msg;
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}
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function setRemoteStatus(msg) {
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document.getElementById("remoteStatus").innerHTML = msg;
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}
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function loadScript(url, callback) {
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setLocalStatus("<span class=\"icon icon-loading\"></span> Loading " + url);
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var script = document.createElement("script");
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script.type = "text/javascript";
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if (script.readyState) { //IE
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script.onreadystatechange = function () {
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if (script.readyState == "loaded" || script.readyState == "complete") {
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script.onreadystatechange = null;
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callback();
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}
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};
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} else { //Others
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script.onload = function () {
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setLocalStatus("");
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callback();
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};
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}
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script.src = url;
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document.getElementsByTagName("head")[0].appendChild(script);
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}
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function isXhrSuccess(xhr) {
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return ((xhr.readyState === 4) && (xhr.status == 200));
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}
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function handleFileClick(item) {
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if (curFileItem) {
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curFileItem.classList.remove("selected");
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}
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item.classList.add("selected");
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curFileItem = item;
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loadFile();
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}
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function loadFilelist() {
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var xhr = new XMLHttpRequest();
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xhr.open("POST", "file-api.lc", true);
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xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
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xhr.onreadystatechange = function () {
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if (isXhrSuccess(xhr)) {
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//setRemoteStatus("");
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var filelistHtml = "";
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var json = JSON.parse(xhr.responseText);
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var files = new Array(json.length);
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var i = 0;
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for (var filename in json) {
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files[i++] = filename;
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}
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files.sort();
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for (i = 0; i < files.length; i++) {
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filelistHtml += '<div class="fileItem" id="' + files[i] + '"><span class="icon icon-file"></span> ' + files[i] + '</div>'
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}
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document.getElementById("filelist").innerHTML = filelistHtml;
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curFileItem = null;
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fileItemList = document.getElementsByClassName("fileItem");
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for (i = 0; i < fileItemList.length; i++) {
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fileItemList[i].addEventListener("click", function (e) {
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handleFileClick(e.target||e.srcElement);
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});
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}
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setLocalStatus("");
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} else {
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//setRemoteStatus(xhr.responseText);
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}
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};
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setLocalStatus("<span class=\"icon icon-loading\"></span> Loading file list");
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xhr.send("action=list");
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}
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function handleSaveCallback() {
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if (isXhrSuccess(savingXhr)) {
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setRemoteStatus("");
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savingFileOffset += blockSize;
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if (savingFileOffset < savingText.length) {
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var params = "action=append&filename=" + savingFilename + "&data=" + encodeURIComponent(savingText.substring(savingFileOffset, savingFileOffset + blockSize));
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savingXhr = new XMLHttpRequest();
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savingXhr.open("POST", "file-api.lc", true);
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savingXhr.onreadystatechange = handleSaveCallback;
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savingXhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
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setLocalStatus("<span class=\"icon icon-loading\"></span> Saving file: " + savingFilename + " " + savingFileOffset + "/" + savingText.length + " bytes");
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savingXhr.send(params);
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} else {
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if ((savingFilename.split(".").pop() == "lua") && (savingFilename != "config.lua") && (savingFilename != "init.lua")) {
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params = "action=compile&filename=" + savingFilename;
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var xhr = new XMLHttpRequest();
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xhr.open("POST", "file-api.lc", true);
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xhr.onreadystatechange = function() {
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if (isXhrSuccess(xhr)) {
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setLocalStatus("");
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}
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setRemoteStatus(xhr.responseText);
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};
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xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
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setLocalStatus("<span class=\"icon icon-loading\"></span> Compiling file: " + savingFilename);
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xhr.send(params);
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} else {
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setLocalStatus("Saved file: " + savingFilename + " " + savingText.length + " bytes");
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}
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}
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} else {
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setRemoteStatus(savingXhr.responseText);
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}
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}
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function handleFileCallback(xhr) {
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setRemoteStatus(xhr.responseText);
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if (isXhrSuccess(xhr)) {
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loadFilelist();
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setLocalStatus("");
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}
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}
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function loadFile() {
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var filename = curFileItem.id;
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var params = "action=load&filename=" + filename;
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var xhr = new XMLHttpRequest();
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xhr.open("POST", "file-api.lc", true);
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xhr.onreadystatechange = function () {
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if (isXhrSuccess(xhr)) {
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setRemoteStatus("");
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editor.setValue(xhr.responseText);
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editor.markClean();
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var extension = filename.split(".").pop();
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switch (extension) {
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case "css":
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editor.setOption("mode", "css");
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break;
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case "htm":
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case "html":
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editor.setOption("mode", "htmlmixed");
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break;
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case "js":
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case "json":
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editor.setOption("mode", "javascript");
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break;
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case "lua":
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editor.setOption("mode", "lua");
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break;
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case "xml":
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editor.setOption("mode", "xml");
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break;
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}
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setLocalStatus("");
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} else {
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//setRemoteStatus(xhr.responseText);
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}
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}
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xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
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setLocalStatus("<span class=\"icon icon-loading\"></span> Loading file: " + filename);
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xhr.send(params);
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}
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function undo() {
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setLocalStatus("undo");
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editor.undo();
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}
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function save() {
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savingText = editor.getValue();
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savingFilename = curFileItem.id;
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savingFileOffset = 0;
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var params = "action=save&filename=" + savingFilename + "&data=" + encodeURIComponent(savingText.substring(savingFileOffset, savingFileOffset + blockSize));
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savingXhr = new XMLHttpRequest();
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savingXhr.open("POST", "file-api.lc", true);
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savingXhr.onreadystatechange = handleSaveCallback;
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savingXhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
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setLocalStatus("<span class=\"icon icon-loading\"></span> Saving file: " + savingFilename + " " + savingFileOffset + "/" + savingText.length + " bytes");
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savingXhr.send(params);
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}
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function preview() {
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if (curFileItem) {
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var url = curFileItem.id;
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setLocalStatus("Preview: "+url);
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var win = window.open(url+'?', '_blank');
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win.focus();
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}
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}
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function new_file() {
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var xhr = new XMLHttpRequest();
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xhr.open("POST", "file-api.lc", true);
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xhr.onreadystatechange = function() {
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handleFileCallback(xhr);
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};
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xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
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setLocalStatus("<span class=\"icon icon-loading\"></span> Creating new file");
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xhr.send("action=new");
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}
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function rename_file() {
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if (curFileItem) {
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var filename = curFileItem.id;
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var newfilename = prompt("Rename " + filename + " to:", filename);
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if (newfilename != null) {
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var xhr = new XMLHttpRequest();
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xhr.open("POST", "file-api.lc", true);
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xhr.onreadystatechange = function() {
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handleFileCallback(xhr);
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};
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xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
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setLocalStatus("<span class=\"icon icon-loading\"></span> Renaming file from \""+filename+"\" to \""+newfilename+"\"");
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xhr.send("action=rename&filename="+escape(filename)+"&newfilename="+escape(newfilename));
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}
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}
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}
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function delete_file() {
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if (curFileItem) {
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var filename = curFileItem.id;
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var xhr = new XMLHttpRequest();
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xhr.open("POST", "file-api.lc", true);
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xhr.onreadystatechange = function() {
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handleFileCallback(xhr);
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};
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xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
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setLocalStatus("<span class=\"icon icon-loading\"></span> Deleting file: \""+filename+"\"");
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xhr.send("action=delete&filename="+escape(filename));
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}
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}
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function init() {
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editor = CodeMirror(document.getElementById("editor"), {
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lineNumbers: true,
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lineWrapping: true,
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styleActiveLine: true, // activeline
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matchBrackets: true,
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matchTags: true,
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autoCloseBrackets: true,
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autoCloseTags: true,
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showTrailingSpace: true
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});
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loadFilelist();
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document.getElementById("undo").addEventListener("click", undo);
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document.getElementById("save").addEventListener("click", save);
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document.getElementById("preview").addEventListener("click", preview);
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document.getElementById("new").addEventListener("click", new_file);
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document.getElementById("rename").addEventListener("click", rename_file);
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document.getElementById("delete").addEventListener("click", delete_file);
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}
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// load large size script in sequence to avoid NodeMCU overflow
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// http://codemirror.net/doc/compress.html
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loadScript("codemirror.js", function () {
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// css.js, htmlmixed.js, javascript.js, lua.js, xml.js
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loadScript("modes.js", function () {
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// active-line.js, closebrackets.js, closetag.js,
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// matchbrackets.js, matchtags.js, trailingspace.js, xml-fold.js
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loadScript("addons.js", function () {
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init();
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})
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})
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})
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