Initial commit - app + 4 plugins

index.js

@@ -0,0 +1,137 @@
+"use strict";
+const path = require("path");
+
+const electron = require("electron");
+const isDev    = require("electron-is-dev");
+
+const { setApplicationMenu }       = require("./menu");
+const { getEnabledPlugins, store } = require("./store");
+const { fileExists, injectCSS }    = require("./plugins/utils");
+
+const app = electron.app;
+
+// Adds debug features like hotkeys for triggering dev tools and reload
+require("electron-debug")();
+
+// Prevent window being garbage collected
+let mainWindow;
+
+let icon = "assets/youtube-music.png";
+if (process.platform == "win32") {
+	icon = "assets/generated/icon.ico";
+} else if (process.platform == "darwin") {
+	icon = "assets/generated/icon.icns";
+}
+
+function onClosed() {
+	// Dereference the window
+	// For multiple windows store them in an array
+	mainWindow = null;
+}
+
+function createMainWindow() {
+	const windowSize      = store.get("window-size");
+	const windowMaximized = store.get("window-maximized");
+
+	const win = new electron.BrowserWindow({
+		icon           : icon,
+		width          : windowSize.width,
+		height         : windowSize.height,
+		backgroundColor: "#000",
+		show           : false,
+		webPreferences : {
+			nodeIntegration: false,
+			preload        : path.join(__dirname, "preload.js")
+		},
+		frame        : false,
+		titleBarStyle: "hiddenInset"
+	});
+	if (windowMaximized) {
+		win.maximize();
+	}
+
+	win.webContents.loadURL(store.get("url"));
+	win.on("closed", onClosed);
+
+	injectCSS(win.webContents, path.join(__dirname, "youtube-music.css"));
+	win.webContents.on("did-finish-load", () => {
+		if (isDev) {
+			console.log("did finish load");
+			win.webContents.openDevTools();
+		}
+	});
+
+	getEnabledPlugins().forEach(plugin => {
+		console.log("Loaded plugin - " + plugin);
+		const pluginPath = path.join(__dirname, "plugins", plugin, "back.js");
+		fileExists(pluginPath, () => {
+			const handle = require(pluginPath);
+			handle(win);
+		});
+	});
+
+	win.webContents.on("did-navigate-in-page", () => {
+		const url = win.webContents.getURL();
+		if (url.startsWith("https://music.youtube.com")) {
+			store.set("url", url);
+		}
+	});
+
+	win.on("move", () => {
+		let position = win.getPosition();
+		store.set("window-position", { x: position[0], y: position[1] });
+	});
+
+	win.on("resize", () => {
+		const windowSize = win.getSize();
+
+		store.set("window-maximized", win.isMaximized());
+		if (!win.isMaximized()) {
+			store.set("window-size", { width: windowSize[0], height: windowSize[1] });
+		}
+	});
+
+	win.once("ready-to-show", () => {
+		win.show();
+	});
+
+	return win;
+}
+
+app.on("window-all-closed", () => {
+	if (process.platform !== "darwin") {
+		app.quit();
+	}
+
+	// Unregister all shortcuts.
+	electron.globalShortcut.unregisterAll();
+});
+
+app.on("activate", () => {
+	// On OS X it's common to re-create a window in the app when the
+	// dock icon is clicked and there are no other windows open.
+	if (mainWindow === null) {
+		mainWindow = createMainWindow();
+	} else if (!mainWindow.isVisible()) {
+		mainWindow.show();
+	}
+});
+
+app.on("ready", () => {
+	setApplicationMenu();
+	mainWindow = createMainWindow();
+
+	// Optimized for Mac OS X
+	if (process.platform === "darwin") {
+		var forceQuit = false;
+		app.on("before-quit", () => {
+			forceQuit = true;
+		});
+		mainWindow.on("close", event => {
+			if (!forceQuit) {
+				event.preventDefault();
+				mainWindow.hide();
+			}
+		});
+	}
+});