refactor

index.js

@@ -1,5 +1,5 @@
 /* eslint unicorn/prefer-module: 0 */
 // App entry
-const main = require( './src/main.js' )
+const main = require( './src/index.js' )
 
 main()

package.json

@@ -21,7 +21,7 @@
 		"ava": "ava -v",
 		"lint": "xo --fix",
 		"test": "npm run lint",
-		"css": "sass src/index.scss:src/css/index.css src/preferences.scss:src/css/preferences.css -s compressed",
+		"css": "sass src/renderer/styles/index.scss:src/renderer/styles/dist/index.css src/renderer/styles/preferences.scss:src/renderer/styles/dist/preferences.css -s compressed",
 		"start": "npm run css && electron --trace-warnings . ",
 		"release": "np",
 		"release:snap": "snapcraft upload --release=CrossOver*.snap",

src/config/config.js

@@ -1,4 +1,5 @@
 /* eslint unicorn/prefer-module: 0 */
+
 // Constants
 const DEFAULT_THEME = 'dark'
 const HOMEPAGE_URL = 'https://lacymorrow.github.io/crossover'

src/config/index.js

@@ -1,4 +1,6 @@
 const config = require( './config.js' )
 const EXIT_CODES = require( './exit-codes.js' )
+const keycode = require( './keycode.js' )
+const utils = require( './utils.js' )
 
-module.exports = { config, EXIT_CODES }
+module.exports = { config, EXIT_CODES, keycode, utils }

src/config/utils.js

@@ -0,0 +1,89 @@
+/* eslint unicorn/prefer-module: 0 */
+
+/* Utilities */
+const debounce = ( func, delay ) => {
+
+	let debounceTimer
+
+	return function ( ...args ) {
+
+		clearTimeout( debounceTimer )
+
+		// Pass { abort: true } to cancel
+		if ( args[0] && args[0].abort ) {
+
+			return
+
+		}
+
+		debounceTimer = setTimeout( () => func.apply( this, args ), delay )
+
+	}
+
+}
+
+const checkboxTrue = ( value, key ) =>
+	// Console.log(value, key, typeof value === 'object', value.includes( key ))
+	( typeof value === 'object' && value.includes( key ) )
+
+/* eslint-disable no-prototype-builtins */
+/**
+* Recursively Object.freeze() on objects and functions
+* @see https://github.com/substack/deep-freeze
+* @param o Object on which to lock the attributes
+*/
+const deepFreeze = o => {
+
+	Object.freeze( o )
+
+	for ( const prop of Object.getOwnPropertyNames( o ) ) {
+
+		if ( o.hasOwnProperty( prop )
+			&& o[prop] !== null
+			&& ( typeof o[prop] === 'object' || typeof o[prop] === 'function' )
+			&& !Object.isFrozen( o[prop] ) ) {
+
+			deepFreeze( o[prop] )
+
+		}
+
+	}
+
+	return o
+
+}
+
+/**
+ * Check for libappindicator1 support before creating tray icon
+ */
+const checkLinuxTraySupport = cb => {
+
+	const cp = require( 'child_process' )
+
+	// Check that we're on Ubuntu (or another debian system) and that we have
+	// libappindicator1. If WebTorrent was installed from the deb file, we should
+	// always have it. If it was installed from the zip file, we might not.
+	cp.exec( 'dpkg --get-selections libappindicator1', ( error, stdout ) => {
+
+		if ( error ) {
+
+			return cb( false )
+
+		}
+
+		// Unfortunately there's no cleaner way, as far as I can tell, to check
+		// whether a debian package is installed:
+		cb( stdout.endsWith( '\tinstall\n' ) )
+
+	} )
+
+}
+
+/* eslint-enable */
+
+module.exports = {
+	checkboxTrue,
+	checkLinuxTraySupport,
+	debounce,
+	deepFreeze,
+}

src/index.js

@@ -0,0 +1,3 @@
+const main = require( './main.js' )
+
+module.exports = main