silverbullet/desktop/src/index.ts

117 lines
3.0 KiB
TypeScript

import { app, BrowserWindow, dialog, Menu } from "electron";
const path = require("path");
import { ExpressServer } from "@silverbulletmd/server/express_server";
import * as fs from "fs";
let mainWindow: BrowserWindow | undefined;
const mainMenuTemplate: Electron.MenuItemConstructorOptions[] = [
{
label: "File",
submenu: [
{
label: "Switch Folder",
click: async () => {
let result = await dialog.showOpenDialog(mainWindow!, {
properties: ["openDirectory"],
});
if (result.canceled) {
return;
}
openFolder(result.filePaths[0]).catch(console.error);
},
},
{
label: "Exit",
click: () => {
app.quit();
},
},
],
},
{ label: "Edit" },
{ label: "Tools", submenu: [{ label: "Sup" }] },
];
if (process.platform === "darwin") {
const name = "Fire Sale";
mainMenuTemplate.unshift({ label: name });
}
const mainMenu = Menu.buildFromTemplate(mainMenuTemplate);
Menu.setApplicationMenu(mainMenu);
const port = 3002;
const distDir = path.resolve(
`${__dirname}/../../packages/silverbullet-web/dist`
);
// Handle creating/removing shortcuts on Windows when installing/uninstalling.
if (require("electron-squirrel-startup")) {
// eslint-disable-line global-require
app.quit();
}
let currentFolder = app.getPath("userData");
fs.mkdirSync(currentFolder, { recursive: true });
let server: ExpressServer | undefined;
async function openFolder(path: string) {
console.log("Opening folder", path);
if (server) {
await server.stop();
}
currentFolder = path;
console.log("Starting new server");
server = new ExpressServer(port, path, distDir);
await server.start();
console.log("Reloading page");
mainWindow!.reload();
}
async function createWindow() {
// Create the browser window.
mainWindow = new BrowserWindow({
width: 800,
height: 600,
webPreferences: {
preload: path.join(__dirname, "preload.js"),
},
});
await openFolder(currentFolder);
// and load the index.html of the app.
mainWindow.loadURL(`http://localhost:${port}`);
// Open the DevTools.
mainWindow.webContents.openDevTools();
}
// This method will be called when Electron has finished
// initialization and is ready to create browser windows.
// Some APIs can only be used after this event occurs.
app.on("ready", async () => {
await createWindow();
});
// Quit when all windows are closed, except on macOS. There, it's common
// for applications and their menu bar to stay active until the user quits
// explicitly with Cmd + Q.
app.on("window-all-closed", () => {
if (process.platform !== "darwin") {
app.quit();
}
});
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 (BrowserWindow.getAllWindows().length === 0) {
createWindow();
}
});
// In this file you can include the rest of your app's specific main process
// code. You can also put them in separate files and import them here.