Build Better Desktop Apps With Ember

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@brzpegasus @edeblois Estelle DeBlois

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Wicked Good Ember 2014

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Wicked Good Ember 2014

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Wicked Good Ember 2014

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DockYard

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Web Mobile Desktop

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A Look at Desktop Apps Ember for the Desktop Development Testing Packaging

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A Look at Desktop Apps Ember for the Desktop Development Testing Packaging

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NW.js (node-webkit)

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Chromium + Node.js

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Chromium + Node.js + Native UI

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DEMO 1/5

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Got Views?

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Got Routes?

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Got Models?

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Got State?

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A Look at Desktop Apps Ember for the Desktop Development Testing Packaging

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nw-demo/  —— app/  —— bower_components/  —— config/  —— dist/  —— node_modules/  —— public/  —— tests/  —— vendor/  —— bower.json  —— Brocfile.js  —— package.json ember new nw-demo

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nw-demo/  —— app/  —— bower_components/  —— config/  —— dist/  —— node_modules/nw/  —— public/  —— tests/  —— vendor/  —— bower.json  —— Brocfile.js  —— package.json npm install —-save-dev nw

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nw-demo/  —— app/  —— bower_components/  —— config/  —— dist/  —— node_modules/nw/  —— public/  —— tests/  —— vendor/  —— bower.json  —— Brocfile.js  —— package.json { “main”: “dist/index.html” }

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nw-demo/  —— app/  —— bower_components/  —— config/environment.js  —— dist/  —— node_modules/nw/  —— public/  —— tests/  —— vendor/  —— bower.json  —— Brocfile.js  —— package.json ENV.locationType = ‘hash’;

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$ ember build --watch $ nw

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Could not find module nw.gui

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window.require function require(name) {  if (name === ‘nw.gui’) {  return nwDispatcher.requireNwGui();  } else {  return global.require(name);  }  } (NW.js)

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window.require function require(name) {  // load modules transpiled from ES2015 to AMD  } (loader.js)

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window.require window.require = function() { try { return requireAMD.apply(null, arguments); } catch () { return requireNode.apply(null, arguments); } }; (your own)

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brzpegasus/  ember-cli-node-webkit

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DEMO 2/5

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NW.js Ember Meets NW.js Development Testing Packaging

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Ember Inspector

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Detect the environment.

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app/nw/environment.js const nw = window.nwDispatcher; export default { isNW: typeof nw !== 'undefined' };

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app/nw/menu-bar.js import env from ‘./environment’; export default Ember.Object.extend({ createMenuBar: on(‘init’, function() { if (!env.isNW) { return; } // ... }) });

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Handling menu events.

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const fileMenu = new gui.MenuItem({ label: ‘Save’, key: ’s’, modifiers: env.ctrlKey, click() { // ... } }); app/nw/menu.js

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const fileMenu = new gui.MenuItem({ label: ‘Save’, key: ’s’, modifiers: env.ctrlKey, click() { this.sendAction(‘fileSave’); } }); app/nw/menu.js

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const fileMenu = new gui.MenuItem({ label: ‘Save’, key: ’s’, modifiers: env.ctrlKey, click() { this.sendAction(‘fileSave’); } }); app/nw/menu.js

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Ember.Evented trigger() / on() / off()

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trigger() / on() / off() Ember.Service.extend(Ember.Evented)

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const fileMenu = new gui.MenuItem({ label: ‘Save’, key: ’s’, modifiers: env.ctrlKey, click() { get(this, ‘nw’).trigger(‘fileSave’); } }); app/nw/menu.js

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setup: on(‘init’, function() { const nw = get(this, ‘nw’);  nw.on(‘fileSave’, this, ‘doSomething’); }), doSomething() { // ... } app/components/document-pane.js

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setup: on(‘init’, function() {  // Set up handlers from `menuEvents` }), menuEvents: { fileSave() { }, fileOpen() { } } app/components/document-pane.js

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DEMO 3/5

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NW.js Ember Meets NW.js Development Testing Packaging

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app/adapter/document.js export default DS.Adapter.extend({ find(store, type, id, snapshot) { const fs = require(‘fs’); const path = require(‘path’); const wrench = require(‘wrench’); // ... } });

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app/adapter/document.js export default DS.Adapter.extend({ fileService: inject.service(‘file’), find(store, type, id, snapshot) { const fs = require(‘fs’); const path = require(‘path’); const wrench = require(‘wrench’); // ... } });

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{  “main”: “dist/index.html”,  “node-main”: “dist/index.js”  }

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{  “main”: “dist/index.html”,  “node-main”: “dist/index.js”  } // dist/index.js module.exports = { fileService: require(‘./lib/file’) };

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export default Ember.Service.extend({ main: get(window, ‘process.mainModule.exports’), fileService:  computed.alias(‘main.fileService’) }; app/services/nw.js

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Steven Edouard  @sedouard

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http://azure-storage.github.io/xplat/

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ember nw:test

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• Conﬁgure Testem to launch NW.js. • Log test results to process output stream. • Terminate NW.js when all tests have run. ember nw:test

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ember nw:test —-server • Conﬁgure Testem to launch NW.js. • Open a web socket connection to Testem’s server. • Transmit test results to be displayed in the terminal.

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DEMO 4/5

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NW.js Ember Meets NW.js Development Testing Packaging

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nw-demo/  |_ app/  |_ bower_components/  |_ config/  |_ dist/*  |_ node_modules/*  |_ public/  |_ tests/  |_ vendor/  |_ bower.json  |_ Brocfile.js  |_ package.json app.nw

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app.nw

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app.nw + NW =

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app.nw + nw.exe = app.exe + DLLs

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nwjs.app/Contents/Resources/app.nw

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mllrsohn/  node-webkit-builder

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ember-cli—node-webkit

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ember nw:package

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DEMO 5/5

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NW.js Ember Meets NW.js Development Testing Packaging

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Desktop Apps in the Wild

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Internal Applications

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A New Way to Distribute Software

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We’re Hiring!

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That’s all, Folks! Made with Love by @rwjblue’s wife Cupcakes specially ordered by @sugarpirate_… and you can’t have any!