kopia lustrzana https://github.com/dceejay/electron-node-red
redo file import and save
Dave Conway-Jones
rodzic
54040e45ce
commit
fbdb4afe01
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@ -33,7 +33,7 @@
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</head>
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<body style="margin:0;" onload="scrollDown()" >
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<font style="font-family:'Helvetica Neue', Arial, Helvetica, sans-serif; font-size:9pt;">
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<div id="header" style="background-color:#910000; position:fixed; height:16px; width:100%; padding:8px;"><input type="button" value="Clear Log" onclick="clearList()";/></div>
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<div id="header" style="background-color:#910000; position:fixed; height:16px; width:100%; padding:8px;"><input type="button" style="float:right; margin-right:15px" value="Clear Log" onclick="clearList()";/></div>
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<div id="debug" style="padding:4px; padding-left:8px; padding-top:34px;"></div>
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</font>
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</body>
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2184
electronflow.json
2184
electronflow.json
File diff suppressed because one or more lines are too long
89
main.js
89
main.js
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@ -116,7 +116,12 @@ var settings = {
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httpNodeRoot: "/",
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userDir: userdir,
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flowFile: flowfile,
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editorTheme: { projects:{ enabled:false }, palette: { editable:addNodes } }, // enable projects feature
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flowFilePretty: true,
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editorTheme: {
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projects:{ enabled:false },
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header: { title: options.productName },
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palette: { editable:addNodes }
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}, // enable projects feature
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functionGlobalContext: { }, // enables global context - add extras ehre if you need them
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logging: {
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websock: {
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@ -242,50 +247,56 @@ if (isDev) {
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})
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}
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let fileName = "";
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let fileName = path.join(userdir,flowfile);
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function saveFlow() {
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dialog.showSaveDialog({
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const file_path = dialog.showSaveDialogSync({
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title:"Save Flow As",
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filters:[{ name:'JSON', extensions:['json'] }],
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defaultPath: fileName
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}, function(file_path) {
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if (file_path) {
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var flo = JSON.stringify(RED.nodes.getFlows().flows);
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fs.writeFile(file_path, flo, function(err) {
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if (err) { dialog.showErrorBox('Error', err); }
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else {
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dialog.showMessageBox({
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icon: nrIcon,
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message:"Flow file saved as\n\n"+file_path,
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buttons: ["OK"]
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});
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}
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});
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}
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properties: ["showHiddenFiles"],
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defaultPath: fileName,
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buttonLabel: "Save Flow"
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});
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if (file_path) {
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var flo = JSON.stringify(RED.nodes.getFlows().flows, null , 2);
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fs.writeFile(file_path, flo, function(err) {
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if (err) { dialog.showErrorBox('Error', err); }
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else {
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dialog.showMessageBoxSync({
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icon: nrIcon,
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message:"Flow file saved as\n\n"+file_path,
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buttons: ["OK"]
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});
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}
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});
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}
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}
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function openFlow() {
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dialog.showOpenDialog({ filters:[{ name:'JSON', extensions:['json']} ]},
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function (fileNames) {
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if (fileNames && fileNames.length > 0) {
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fs.readFile(fileNames[0], 'utf-8', function (err, data) {
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try {
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var flo = JSON.parse(data);
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if (Array.isArray(flo) && (flo.length > 0)) {
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RED.nodes.setFlows(flo,"full");
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fileName = fileNames[0];
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}
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else {
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dialog.showErrorBox("Error", "Failed to parse flow file.\n\n "+fileNames[0]+".\n\nAre you sure it's a flow file ?");
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}
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}
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catch(e) {
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dialog.showErrorBox("Error", "Failed to load flow file.\n\n "+fileNames[0]);
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}
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});
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const fileNames = dialog.showOpenDialogSync({
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title:"Load Flow File",
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filters:[{ name:'JSON', extensions:['json'] }],
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properties: ["openFile","showHiddenFiles"],
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defaultPath: fileName,
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buttonLabel: "Load Flow"
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});
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if (fileNames && fileNames.length > 0) {
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fs.readFile(fileNames[0], 'utf-8', function (err, data) {
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try {
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var flo = JSON.parse(data);
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if (Array.isArray(flo) && (flo.length > 0)) {
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fileName = fileNames[0];
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RED.nodes.setFlows(flo,"full");
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}
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else {
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dialog.showErrorBox("Error", "Failed to parse flow file.\n\n "+fileNames[0]+".\n\nAre you sure it's a flow file ?");
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}
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}
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}
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)
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catch(e) {
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dialog.showErrorBox("Error", "Failed to load flow file.\n\n "+fileNames[0]);
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}
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});
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}
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}
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// Create the console log window
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@ -298,6 +309,7 @@ function createConsole() {
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height: 600,
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icon: path.join(__dirname, nrIcon),
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autoHideMenuBar: true,
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titleBarStyle: "hidden",
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webPreferences: {
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nodeIntegration: true
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}
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@ -334,6 +346,7 @@ function createWindow() {
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icon: path.join(__dirname, nrIcon),
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fullscreenable: true,
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autoHideMenuBar: false,
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titleBarStyle: "hidden",
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kiosk: kioskMode,
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webPreferences: {
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nodeIntegration: false
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@ -4,7 +4,7 @@
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"description": "Electron Node-RED application starter kit for development",
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"main": "main.js",
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"NRelectron": {
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"productName": "Node-RED Electron",
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"productName": "Node-RED Electron App",
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"editable": true,
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"allowLoadSave": false,
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"showMap": false,
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