kopia lustrzana https://github.com/dceejay/electron-node-red
move some options to package.json section
Dave Conway-Jones
rodzic
578cf32dd8
commit
307d06ded4
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@ -15,3 +15,4 @@ node_modules
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*.backup
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logs
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*.log
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yarn.lock
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@ -7,7 +7,9 @@ This is an Electron template to embed [Node-RED](https://nodered.org) with a Das
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This is not intended to be a useful tool as-is, but as a base for you to create your own versions. You will need to edit the `main.js` to suit your application and update the `package.json` file to include your own required nodes and dependencies.
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At the top of `main.js` are a couple of flags you can switch to turn off editing, allow loading of a different flow file (and save as), and add the worldmap to the menu. Again these are only there to show you possibilities. Have fun.
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There are several simple switches that can be set in the `NRelectron` section of
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the `package.json` file. More significant modifications will require modification
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of the `main.js` file. Have fun.
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## Configuring the project for building
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@ -65,7 +67,7 @@ These can be changed by editing the build section of the `package.json` file, se
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Electron-builder has a pre-configured Docker image that can help you build cross platform
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images if you like Docker - again read [their docs](https://www.electron.build/multi-platform-build#build-electron-app-using-docker-on-a-local-machine).
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This is very useful if you need to build for Windows on a Mac as the electron-builder invokes wine which is only 32-bit and so can't be run under Catalina.
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This is very useful if you need to build for Windows on a Mac as the electron-builder invokes **wine** which is only 32-bit and so can't be run under Catalina.
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## Developing and Testing - Running locally
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45
main.js
45
main.js
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@ -1,26 +1,31 @@
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'use strict';
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const pkg = require('./package.json');
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let options;
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if (pkg.hasOwnProperty("NRelectron")) { options = pkg["NRelectron"] }
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// Some settings you can edit easily
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// Some settings you can edit if you don't set them in package.json
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console.log(options)
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const editable = options.editable || true; // set this to false to create a run only application - no editor/no console
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const allowLoadSave = options.allowLoadSave || false; // set to true to allow import and export of flow file
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const showMap = options.showMap || false; // set to true to add Worldmap to the menu
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const kioskMode = options.kioskMode || false; // set to true to start in kiosk mode
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let flowfile = options.flowFile || 'electronflow.json'; // default Flows file name - loaded at start
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const editable = true; // set this to false to create a run only application - no editor/no console
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const allowLoadSave = false; // set to true to allow import and export of flow file
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const showMap = false; // set to true to add Worldmap to the menu
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const kioskMode = false; // set to true to start in kiosk mode
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let flowfile = 'electronflow.json'; // default Flows file name - loaded at start
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const urldash = "/ui/#/0"; // url for the dashboard page
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const urledit = "/red"; // url for the editor page
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const urlconsole = "/console.htm"; // url for the console page
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const urlmap = "/worldmap"; // url for the worldmap
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const nrIcon = "nodered.png" // Icon for the app in root dir (usually 256x256)
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const urlStart = urldash; // Start on this page
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let urlStart; // Start on this page
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if (options.start.toLowerCase() === "editor") { urlStart = urledit; }
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else if (options.start.toLowerCase() === "map") { urlStart = urlmap; }
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else { urlStart = urldash; }
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// TCP port to use
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//const listenPort = "18880"; // fix it if you like
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const listenPort = parseInt(Math.random()*16383+49152) // or random ephemeral port
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const pkg = require('./package.json');
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const os = require('os');
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const fs = require('fs');
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const url = require('url');
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@ -208,7 +213,7 @@ if (!allowLoadSave) { template[0].submenu.splice(0,2); }
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// Top and tail menu on Mac
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if (process.platform === 'darwin') {
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template[0].submenu.unshift({ type: 'separator' });
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template[0].submenu.unshift({ label: "About Node-RED", selector: "orderFrontStandardAboutPanel:" });
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template[0].submenu.unshift({ label: "About "+options.productName||"Node-RED Electron", selector: "orderFrontStandardAboutPanel:" });
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template[0].submenu.unshift({ type: 'separator' });
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template[0].submenu.unshift({ type: 'separator' });
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}
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@ -337,15 +342,15 @@ function createWindow() {
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// console.log("FINISHED LOAD",a);
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// });
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mainWindow.webContents.on("new-window", function(e, url, frameName, disposition, options) {
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mainWindow.webContents.on("new-window", function(e, url, frameName, disposition, option) {
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// if a child window opens... modify any other options such as width/height, etc
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// in this case make the child overlap the parent exactly...
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//console.log("NEW WINDOW",url);
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var w = mainWindow.getBounds();
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options.x = w.x;
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options.y = w.y;
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options.width = w.width;
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options.height = w.height;
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option.x = w.x;
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option.y = w.y;
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option.width = w.width;
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option.height = w.height;
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})
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mainWindow.on('closed', () => {
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@ -374,15 +379,15 @@ app.on('activate', function() {
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// dock icon is clicked and there are no other windows open.
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if (mainWindow === null) {
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createWindow();
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mainWindow.loadURL("http://localhost:"+listenPort+urldash);
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mainWindow.loadURL("http://localhost:"+listenPort+urlStart);
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}
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});
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if (process.platform === 'darwin') {
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app.setAboutPanelOptions({
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applicationName: pkg.productName,
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version: pkg.version,
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copyright: "Copyright © 2019, D Conway-Jones.",
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applicationVersion: pkg.version,
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version: pkg.dependencies["node-red"],
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copyright: "Copyright © 2019, "+pkg.author.name,
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credits: "Node-RED and other components are copyright the JS Foundation and other contributors."
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});
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}
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@ -390,6 +395,6 @@ if (process.platform === 'darwin') {
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// Start the Node-RED runtime, then load the inital dashboard page
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RED.start().then(function() {
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server.listen(listenPort,"localhost",function() {
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mainWindow.loadURL("http://localhost:"+listenPort+urldash);
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mainWindow.loadURL("http://localhost:"+listenPort+urlStart);
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});
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});
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11
package.json
11
package.json
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@ -45,10 +45,19 @@
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"electron": "^7.1.1",
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"electron-builder": "^22.1.0"
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},
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"NRelectron": {
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"productName": "Node-RED Electron",
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"editable": true,
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"allowLoadSave": false,
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"showMap": false,
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"kioskMode": false,
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"flowFile": "electronflow.json",
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"start": "dashboard"
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},
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"build": {
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"npmRebuild": false,
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"appId": "com.electron.node-red",
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"productName": "Node-RED",
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"productName": "Node-RED Electron",
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"copyright": "Copyright © 2019 D.Conway-Jones",
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"mac": {
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"category": "public.app-category.developer-tools",
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