const { app, BrowserWindow, ipcMain } = require("electron");
const path = require("node:path");
const { scanUsage } = require("../lib/tokenUsage.cjs");

let mainWindow;

function createWindow() {
  mainWindow = new BrowserWindow({
    width: 1440,
    height: 980,
    minWidth: 1180,
    minHeight: 820,
    title: "TokenLens",
    backgroundColor: "#08111d",
    titleBarStyle: "hiddenInset",
    trafficLightPosition: { x: 20, y: 20 },
    webPreferences: {
      preload: path.join(__dirname, "preload.cjs"),
      contextIsolation: true,
      nodeIntegration: false
    }
  });

  const devServer = process.env.TOKENLENS_DEV_SERVER;
  if (devServer) {
    mainWindow.loadURL(devServer);
  } else {
    mainWindow.loadFile(path.join(__dirname, "../../dist/index.html"));
  }
}

ipcMain.handle("usage:scan", async () => {
  return scanUsage();
});

app.whenReady().then(createWindow);

app.on("window-all-closed", () => {
  if (process.platform !== "darwin") app.quit();
});

app.on("activate", () => {
  if (BrowserWindow.getAllWindows().length === 0) createWindow();
});