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const { app, BrowserWindow, ipcMain } = require('electron');
const path = require("path");
const url = require("url");
let uiWindow;
let queryExecutorProcess;
function createMainWindow() {
uiWindow = new BrowserWindow({
width: 800,
height: 600
});
uiWindow.loadURL(url.format({
pathname: path.join(__dirname, "index.html"),
protocol: "file:",
slashes: true
}));
uiWindow.on("closed", () => {
uiWindow = null;
app.quit();
});
}
function createQueryExecutorProcess() {
queryExecutorProcess = new BrowserWindow({
show: false
});
queryExecutorProcess.loadURL(url.format({
pathname: path.join(__dirname, "./query-executor-wrapper.html"),
protocol: "file:",
slashes: true
}));
queryExecutorProcess.on("closed", () => {
queryExecutorProcess = null;
});
}
app.on("ready", () => {
createMainWindow();
createQueryExecutorProcess();
});
app.on("window-all-closed", () => {
if (process.platform !== "darwin") {
app.quit();
}
});
app.on("activate", () => {
if (uiWindow === null) {
createWindow();
}
});
ipcMain.on("queryExecutor.runQueryComplete", (event, payload) => uiWindow.webContents.send("queryExecutor.runQueryComplete", payload));
ipcMain.on("queryExecutor.runQuery", (event, payload) => queryExecutorProcess.webContents.send("queryExecutor.runQuery", payload));
ipcMain.on("queryExecutor.queryTableMetadataComplete", (event, payload) => uiWindow.webContents.send("queryExecutor.queryTableMetadataComplete", payload));
ipcMain.on("queryExecutor.queryTableMetadata", (event, payload) => queryExecutorProcess.webContents.send("queryExecutor.queryTableMetadata", payload));
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