mirror of
https://github.com/upscayl/upscayl.git
synced 2024-11-12 01:40:53 +01:00
772 lines
22 KiB
TypeScript
772 lines
22 KiB
TypeScript
// Native
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import { autoUpdater } from "electron-updater";
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import getPlatform from "./getPlatform";
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import { join, parse } from "path";
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import log from "electron-log";
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import { format } from "url";
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import fs from "fs";
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import { execPath, modelsPath } from "./binaries";
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// Packages
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import {
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BrowserWindow,
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app,
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ipcMain,
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dialog,
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shell,
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MessageBoxOptions,
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protocol,
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} from "electron";
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import prepareNext from "electron-next";
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import isDev from "electron-is-dev";
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import commands from "./commands";
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import { ChildProcessWithoutNullStreams } from "child_process";
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import {
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getBatchArguments,
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getDoubleUpscaleArguments,
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getDoubleUpscaleSecondPassArguments,
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getSingleImageArguments,
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} from "./utils/getArguments";
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import { spawnUpscayl } from "./upscayl";
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import Jimp from "jimp";
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let childProcesses: {
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process: ChildProcessWithoutNullStreams;
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kill: () => boolean;
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}[] = [];
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log.initialize({ preload: true });
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function escapeRegExp(string) {
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return string.replace(/[.*+?^${}()|[\]\\]/g, "\\$&"); // $& means the whole matched string
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}
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// Path variables for file and folder selection
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let imagePath: string | undefined = undefined;
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let folderPath: string | undefined = undefined;
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let customModelsFolderPath: string | undefined = undefined;
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let outputFolderPath: string | undefined = undefined;
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let saveOutputFolder = false;
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let quality = 100;
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let overwrite = false;
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let stopped = false;
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// Slashes for use in directory names
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const slash: string = getPlatform() === "win" ? "\\" : "/";
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// Prepare the renderer once the app is ready
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let mainWindow: BrowserWindow | null = null;
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app.on("ready", async () => {
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await prepareNext("./renderer");
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log.info("🚀 UPSCAYL EXEC PATH: ", execPath(""));
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log.info("🚀 MODELS PATH: ", modelsPath);
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mainWindow = new BrowserWindow({
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icon: join(__dirname, "build", "icon.png"),
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width: 1300,
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height: 940,
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minHeight: 500,
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minWidth: 500,
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show: false,
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backgroundColor: "#171717",
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webPreferences: {
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nodeIntegration: true,
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nodeIntegrationInWorker: true,
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webSecurity: false,
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preload: join(__dirname, "preload.js"),
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},
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});
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const url = isDev
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? "http://localhost:8000"
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: format({
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pathname: join(__dirname, "../renderer/out/index.html"),
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protocol: "file:",
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slashes: true,
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});
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mainWindow.setMenuBarVisibility(false);
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mainWindow.loadURL(url);
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mainWindow.webContents.setWindowOpenHandler(({ url }) => {
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shell.openExternal(url);
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return { action: "deny" };
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});
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mainWindow.once("ready-to-show", () => {
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if (!mainWindow) return;
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mainWindow.show();
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mainWindow.webContents.setZoomFactor(1);
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});
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app.whenReady().then(() => {
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protocol.registerFileProtocol("file", (request, callback) => {
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const pathname = decodeURI(request.url.replace("file:///", ""));
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callback(pathname);
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});
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});
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if (!isDev) {
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autoUpdater.checkForUpdates();
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}
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// <------------------------Save Last Paths----------------------------->
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// GET LAST IMAGE PATH TO LOCAL STORAGE
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mainWindow.webContents
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.executeJavaScript('localStorage.getItem("lastImagePath");', true)
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.then((lastImagePath: string | null) => {
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if (lastImagePath && lastImagePath.length > 0) {
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imagePath = lastImagePath;
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}
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});
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// GET LAST FOLDER PATH TO LOCAL STORAGE
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mainWindow.webContents
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.executeJavaScript('localStorage.getItem("lastFolderPath");', true)
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.then((lastFolderPath: string | null) => {
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if (lastFolderPath && lastFolderPath.length > 0) {
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folderPath = lastFolderPath;
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}
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});
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// GET LAST CUSTOM MODELS FOLDER PATH TO LOCAL STORAGE
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mainWindow.webContents
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.executeJavaScript(
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'localStorage.getItem("lastCustomModelsFolderPath");',
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true
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)
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.then((lastCustomModelsFolderPath: string | null) => {
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if (lastCustomModelsFolderPath && lastCustomModelsFolderPath.length > 0) {
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customModelsFolderPath = lastCustomModelsFolderPath;
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}
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});
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// GET LAST CUSTOM MODELS FOLDER PATH TO LOCAL STORAGE
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mainWindow.webContents
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.executeJavaScript('localStorage.getItem("lastOutputFolderPath");', true)
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.then((lastOutputFolderPath: string | null) => {
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if (lastOutputFolderPath && lastOutputFolderPath.length > 0) {
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outputFolderPath = lastOutputFolderPath;
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}
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});
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// GET LAST SAVE OUTPUT FOLDER (BOOLEAN) TO LOCAL STORAGE
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mainWindow.webContents
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.executeJavaScript('localStorage.getItem("rememberOutputFolder");', true)
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.then((lastSaveOutputFolder: boolean | null) => {
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if (lastSaveOutputFolder !== null) {
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saveOutputFolder = lastSaveOutputFolder;
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}
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});
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// GET IMAGE QUALITY (NUMBER) TO LOCAL STORAGE
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mainWindow.webContents
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.executeJavaScript('localStorage.getItem("quality");', true)
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.then((overwriteToggle: string | null) => {
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if (overwriteToggle !== null) {
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quality = parseInt(overwriteToggle);
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}
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});
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// GET OVERWRITE SETTINGS FROM LOCAL STORAGE
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mainWindow.webContents
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.executeJavaScript('localStorage.getItem("overwrite");', true)
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.then((lastSavedQuality: string | null) => {
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if (lastSavedQuality !== null) {
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quality = parseInt(lastSavedQuality);
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}
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});
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});
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// Quit the app once all windows are closed
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app.on("window-all-closed", app.quit);
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log.log("🚃 App Path: ", app.getAppPath());
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const logit = (...args: any) => {
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log.log(...args);
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if (!mainWindow) return;
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mainWindow.webContents.send(commands.LOG, args.join(" "));
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};
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// Default models
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const defaultModels = [
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"realesrgan-x4plus",
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"remacri",
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"ultramix_balanced",
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"ultrasharp",
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"realesrgan-x4plus-anime",
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];
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// ! DONT FORGET TO RESTART THE APP WHEN YOU CHANGE CODE HERE
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//------------------------Get Model Names-----------------------------//
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const getModels = (folderPath: string) => {
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let models: string[] = [];
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let isValid = false;
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// READ CUSTOM MODELS FOLDER
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fs.readdirSync(folderPath).forEach((file) => {
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// log.log("Files in Folder: ", file);
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if (
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file.endsWith(".param") ||
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file.endsWith(".PARAM") ||
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file.endsWith(".bin") ||
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file.endsWith(".BIN")
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) {
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isValid = true;
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const modelName = file.substring(0, file.lastIndexOf(".")) || file;
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if (!models.includes(modelName)) {
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models.push(modelName);
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}
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}
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});
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if (!isValid) {
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logit("❌ Invalid Custom Model Folder Detected");
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const options: MessageBoxOptions = {
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type: "error",
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title: "Invalid Folder",
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message:
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"The selected folder does not contain valid model files. Make sure you select the folder that ONLY contains '.param' and '.bin' files.",
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buttons: ["OK"],
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};
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dialog.showMessageBoxSync(options);
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return null;
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}
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logit("🔎 Detected Custom Models: ", models);
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return models;
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};
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//------------------------Open Folder-----------------------------//
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ipcMain.on(commands.OPEN_FOLDER, async (event, payload) => {
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logit("📂 Opening Folder: ", payload);
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shell.openPath(payload);
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});
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//------------------------Stop Command-----------------------------//
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ipcMain.on(commands.STOP, async (event, payload) => {
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stopped = true;
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childProcesses.forEach((child) => {
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logit("🛑 Stopping Upscaling Process", child.process.pid);
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child.kill();
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});
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});
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//------------------------Select Folder-----------------------------//
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ipcMain.handle(commands.SELECT_FOLDER, async (event, message) => {
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const { canceled, filePaths: folderPaths } = await dialog.showOpenDialog({
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properties: ["openDirectory"],
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defaultPath: folderPath,
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});
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if (canceled) {
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logit("🚫 Select Folder Operation Cancelled");
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return null;
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} else {
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folderPath = folderPaths[0];
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logit("📁 Selected Folder Path: ", folderPath);
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return folderPaths[0];
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}
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});
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//------------------------Select File-----------------------------//
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ipcMain.handle(commands.SELECT_FILE, async () => {
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if (!mainWindow) return;
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const { canceled, filePaths } = await dialog.showOpenDialog({
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properties: ["openFile", "multiSelections"],
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title: "Select Image",
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defaultPath: imagePath,
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});
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if (canceled) {
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logit("🚫 File Operation Cancelled");
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return null;
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} else {
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imagePath = filePaths[0];
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let isValid = false;
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// READ SELECTED FILES
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filePaths.forEach((file) => {
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// log.log("Files in Folder: ", file);
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if (
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file.endsWith(".png") ||
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file.endsWith(".jpg") ||
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file.endsWith(".jpeg") ||
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file.endsWith(".webp") ||
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file.endsWith(".JPG") ||
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file.endsWith(".PNG") ||
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file.endsWith(".JPEG") ||
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file.endsWith(".WEBP")
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) {
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isValid = true;
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}
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});
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if (!isValid) {
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logit("❌ Invalid File Detected");
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const options: MessageBoxOptions = {
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type: "error",
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title: "Invalid File",
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message:
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"The selected file is not a valid image. Make sure you select a '.png', '.jpg', or '.webp' file.",
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};
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dialog.showMessageBoxSync(mainWindow, options);
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return null;
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}
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logit("📄 Selected File Path: ", filePaths[0]);
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// CREATE input AND upscaled FOLDER
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return filePaths[0];
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}
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});
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//------------------------Get Models List-----------------------------//
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ipcMain.on(commands.GET_MODELS_LIST, async (event, payload) => {
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if (!mainWindow) return;
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if (payload) {
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customModelsFolderPath = payload;
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logit("📁 Custom Models Folder Path: ", customModelsFolderPath);
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mainWindow.webContents.send(
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commands.CUSTOM_MODEL_FILES_LIST,
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getModels(payload)
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);
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}
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});
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//------------------------Custom Models Select-----------------------------//
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ipcMain.handle(commands.SELECT_CUSTOM_MODEL_FOLDER, async (event, message) => {
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if (!mainWindow) return;
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const { canceled, filePaths: folderPaths } = await dialog.showOpenDialog({
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properties: ["openDirectory"],
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title: "Select Custom Models Folder",
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defaultPath: customModelsFolderPath,
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});
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if (canceled) {
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logit("🚫 Select Custom Models Folder Operation Cancelled");
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return null;
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} else {
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customModelsFolderPath = folderPaths[0];
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if (
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!folderPaths[0].endsWith(slash + "models") &&
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!folderPaths[0].endsWith(slash + "models" + slash)
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) {
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logit("❌ Invalid Custom Models Folder Detected: Not a 'models' folder");
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const options: MessageBoxOptions = {
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type: "error",
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title: "Invalid Folder",
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message:
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"Please make sure that the folder name is 'models' and nothing else.",
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buttons: ["OK"],
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};
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dialog.showMessageBoxSync(options);
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return null;
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}
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mainWindow.webContents.send(
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commands.CUSTOM_MODEL_FILES_LIST,
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getModels(customModelsFolderPath)
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);
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logit("📁 Custom Folder Path: ", customModelsFolderPath);
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return customModelsFolderPath;
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}
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});
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//------------------------Image Upscayl-----------------------------//
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ipcMain.on(commands.UPSCAYL, async (event, payload) => {
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if (!mainWindow) return;
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const model = payload.model as string;
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const gpuId = payload.gpuId as string;
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const saveImageAs = payload.saveImageAs as string;
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let inputDir = (payload.imagePath.match(/(.*)[\/\\]/)[1] || "") as string;
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let outputDir = folderPath || (payload.outputPath as string);
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if (saveOutputFolder === true && outputFolderPath) {
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outputDir = outputFolderPath;
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}
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const isDefaultModel = defaultModels.includes(model);
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const fullfileName = payload.imagePath.replace(/^.*[\\\/]/, "") as string;
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const fileName = parse(fullfileName).name;
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const fileExt = parse(fullfileName).ext;
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let scale = "4";
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if (model.includes("x2")) {
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scale = "2";
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} else if (model.includes("x3")) {
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scale = "3";
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} else {
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scale = "4";
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}
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const outFile =
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outputDir +
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slash +
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fileName +
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"_upscayl_" +
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payload.scale +
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"x_" +
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model +
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"." +
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saveImageAs;
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// UPSCALE
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if (fs.existsSync(outFile) && !overwrite) {
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// If already upscayled, just output that file
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logit("✅ Already upscayled at: ", outFile);
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mainWindow.webContents.send(commands.UPSCAYL_DONE, outFile);
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} else {
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const upscayl = spawnUpscayl(
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"realesrgan",
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getSingleImageArguments(
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inputDir,
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fullfileName,
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outFile,
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isDefaultModel ? modelsPath : customModelsFolderPath ?? modelsPath,
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model,
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scale,
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gpuId,
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saveImageAs
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),
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logit
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);
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childProcesses.push(upscayl);
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stopped = false;
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let isAlpha = false;
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let failed = false;
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const onData = (data: string) => {
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if (!mainWindow) return;
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logit("image upscayl: ", data.toString());
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mainWindow.setProgressBar(parseFloat(data.slice(0, data.length)) / 100);
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data = data.toString();
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mainWindow.webContents.send(commands.UPSCAYL_PROGRESS, data.toString());
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if (data.includes("invalid gpu") || data.includes("failed")) {
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logit("❌ INVALID GPU OR FAILED");
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failed = true;
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}
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if (data.includes("has alpha channel")) {
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logit("📢 INCLUDES ALPHA CHANNEL, CHANGING OUTFILE NAME!");
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isAlpha = true;
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}
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};
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const onError = (data) => {
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if (!mainWindow) return;
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mainWindow.webContents.send(commands.UPSCAYL_PROGRESS, data.toString());
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failed = true;
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return;
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};
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const onClose = async () => {
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if (!failed && !stopped) {
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logit("💯 Done upscaling");
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logit("♻ Scaling and converting now...");
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const originalImage = await Jimp.read(inputDir + slash + fullfileName);
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try {
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const newImage = await Jimp.read(
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isAlpha ? outFile + ".png" : outFile
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);
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try {
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if (!mainWindow) return;
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newImage
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.quality(100 - quality)
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.scaleToFit(
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originalImage.getWidth() * parseInt(payload.scale),
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originalImage.getHeight() * parseInt(payload.scale)
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)
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.write(isAlpha ? outFile + ".png" : outFile);
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mainWindow.setProgressBar(-1);
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mainWindow.webContents.send(
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commands.UPSCAYL_DONE,
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isAlpha ? outFile + ".png" : outFile
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);
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} catch (error) {
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logit("❌ Error converting to PNG: ", error);
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onError(error);
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}
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} catch (error) {
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logit("❌ Error reading original image metadata", error);
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onError(error);
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}
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}
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};
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upscayl.process.stderr.on("data", onData);
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upscayl.process.on("error", onError);
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upscayl.process.on("close", onClose);
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}
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});
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//------------------------Folder Upscayl-----------------------------//
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ipcMain.on(commands.FOLDER_UPSCAYL, async (event, payload) => {
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if (!mainWindow) return;
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// GET THE MODEL
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const model = payload.model;
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const gpuId = payload.gpuId;
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const saveImageAs = payload.saveImageAs;
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const scale = payload.scale as string;
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// GET THE IMAGE DIRECTORY
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let inputDir = payload.batchFolderPath;
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// GET THE OUTPUT DIRECTORY
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let outputDir = payload.outputPath;
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if (saveOutputFolder === true && outputFolderPath) {
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outputDir = outputFolderPath;
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}
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if (!fs.existsSync(outputDir)) {
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fs.mkdirSync(outputDir, { recursive: true });
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}
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const isDefaultModel = defaultModels.includes(model);
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// UPSCALE
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const upscayl = spawnUpscayl(
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"realesrgan",
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getBatchArguments(
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inputDir,
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outputDir,
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isDefaultModel ? modelsPath : customModelsFolderPath ?? modelsPath,
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model,
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gpuId,
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saveImageAs,
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scale
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),
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logit
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);
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childProcesses.push(upscayl);
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stopped = false;
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let failed = false;
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const onData = (data: any) => {
|
|
if (!mainWindow) return;
|
|
data = data.toString();
|
|
mainWindow.webContents.send(
|
|
commands.FOLDER_UPSCAYL_PROGRESS,
|
|
data.toString()
|
|
);
|
|
if (data.includes("invalid gpu") || data.includes("failed")) {
|
|
logit("❌ INVALID GPU OR INVALID FILES IN FOLDER - FAILED");
|
|
failed = true;
|
|
upscayl.kill();
|
|
}
|
|
};
|
|
const onError = (data: any) => {
|
|
if (!mainWindow) return;
|
|
mainWindow.webContents.send(
|
|
commands.FOLDER_UPSCAYL_PROGRESS,
|
|
data.toString()
|
|
);
|
|
failed = true;
|
|
upscayl.kill();
|
|
return;
|
|
};
|
|
const onClose = () => {
|
|
if (!mainWindow) return;
|
|
if (!failed && !stopped) {
|
|
logit("💯 Done upscaling");
|
|
mainWindow.webContents.send(commands.FOLDER_UPSCAYL_DONE, outputDir);
|
|
} else {
|
|
upscayl.kill();
|
|
}
|
|
};
|
|
|
|
upscayl.process.stderr.on("data", onData);
|
|
upscayl.process.on("error", onError);
|
|
upscayl.process.on("close", onClose);
|
|
});
|
|
|
|
//------------------------Double Upscayl-----------------------------//
|
|
ipcMain.on(commands.DOUBLE_UPSCAYL, async (event, payload) => {
|
|
if (!mainWindow) return;
|
|
|
|
const model = payload.model as string;
|
|
let inputDir = (payload.imagePath.match(/(.*)[\/\\]/)[1] || "") as string;
|
|
let outputDir = payload.outputPath as string;
|
|
|
|
if (saveOutputFolder === true && outputFolderPath) {
|
|
outputDir = outputFolderPath;
|
|
}
|
|
const gpuId = payload.gpuId as string;
|
|
const saveImageAs = payload.saveImageAs as string;
|
|
|
|
const isDefaultModel = defaultModels.includes(model);
|
|
|
|
// COPY IMAGE TO TMP FOLDER
|
|
|
|
const fullfileName = payload.imagePath.split(slash).slice(-1)[0] as string;
|
|
const fileName = parse(fullfileName).name;
|
|
const outFile =
|
|
outputDir + slash + fileName + "_upscayl_16x_" + model + "." + saveImageAs;
|
|
|
|
let scale = "4";
|
|
if (model.includes("x2")) {
|
|
scale = "2";
|
|
} else if (model.includes("x3")) {
|
|
scale = "3";
|
|
} else {
|
|
scale = "4";
|
|
}
|
|
|
|
// UPSCALE
|
|
let upscayl = spawnUpscayl(
|
|
"realesrgan",
|
|
getDoubleUpscaleArguments(
|
|
inputDir,
|
|
fullfileName,
|
|
outFile,
|
|
isDefaultModel ? modelsPath : customModelsFolderPath ?? modelsPath,
|
|
model,
|
|
gpuId,
|
|
saveImageAs,
|
|
scale
|
|
),
|
|
logit
|
|
);
|
|
|
|
childProcesses.push(upscayl);
|
|
|
|
stopped = false;
|
|
let failed = false;
|
|
let isAlpha = false;
|
|
let failed2 = false;
|
|
|
|
const onData = (data) => {
|
|
if (!mainWindow) return;
|
|
// CONVERT DATA TO STRING
|
|
data = data.toString();
|
|
// SEND UPSCAYL PROGRESS TO RENDERER
|
|
mainWindow.webContents.send(commands.DOUBLE_UPSCAYL_PROGRESS, data);
|
|
// IF PROGRESS HAS ERROR, UPSCAYL FAILED
|
|
if (data.includes("invalid gpu") || data.includes("failed")) {
|
|
failed = true;
|
|
}
|
|
if (data.includes("has alpha channel")) {
|
|
isAlpha = true;
|
|
}
|
|
};
|
|
|
|
const onError = (data) => {
|
|
if (!mainWindow) return;
|
|
data.toString();
|
|
// SEND UPSCAYL PROGRESS TO RENDERER
|
|
mainWindow.webContents.send(commands.DOUBLE_UPSCAYL_PROGRESS, data);
|
|
// SET FAILED TO TRUE
|
|
failed = true;
|
|
return;
|
|
};
|
|
|
|
const onData2 = (data) => {
|
|
if (!mainWindow) return;
|
|
// CONVERT DATA TO STRING
|
|
data = data.toString();
|
|
// SEND UPSCAYL PROGRESS TO RENDERER
|
|
mainWindow.webContents.send(commands.DOUBLE_UPSCAYL_PROGRESS, data);
|
|
// IF PROGRESS HAS ERROR, UPSCAYL FAILED
|
|
if (data.includes("invalid gpu") || data.includes("failed")) {
|
|
failed2 = true;
|
|
}
|
|
};
|
|
|
|
const onError2 = (data) => {
|
|
if (!mainWindow) return;
|
|
data.toString();
|
|
// SEND UPSCAYL PROGRESS TO RENDERER
|
|
mainWindow.webContents.send(commands.DOUBLE_UPSCAYL_PROGRESS, data);
|
|
// SET FAILED TO TRUE
|
|
failed2 = true;
|
|
return;
|
|
};
|
|
|
|
const onClose2 = async (code) => {
|
|
if (!mainWindow) return;
|
|
if (!failed2 && !stopped) {
|
|
logit("💯 Done upscaling");
|
|
logit("♻ Scaling and converting now...");
|
|
const originalImage = await Jimp.read(inputDir + slash + fullfileName);
|
|
try {
|
|
const newImage = await Jimp.read(isAlpha ? outFile + ".png" : outFile);
|
|
try {
|
|
newImage
|
|
.scaleToFit(
|
|
originalImage.getWidth() * parseInt(payload.scale),
|
|
originalImage.getHeight() * parseInt(payload.scale)
|
|
)
|
|
.quality(100 - quality)
|
|
.write(isAlpha ? outFile + ".png" : outFile);
|
|
mainWindow.setProgressBar(-1);
|
|
mainWindow.webContents.send(
|
|
commands.DOUBLE_UPSCAYL_DONE,
|
|
isAlpha ? outFile + ".png" : outFile
|
|
);
|
|
} catch (error) {
|
|
logit("❌ Error converting to PNG: ", error);
|
|
onError(error);
|
|
}
|
|
} catch (error) {
|
|
logit("❌ Error reading original image metadata", error);
|
|
onError(error);
|
|
}
|
|
}
|
|
};
|
|
|
|
upscayl.process.stderr.on("data", onData);
|
|
upscayl.process.on("error", onError);
|
|
upscayl.process.on("close", (code) => {
|
|
// IF NOT FAILED
|
|
if (!failed && !stopped) {
|
|
// UPSCALE
|
|
let upscayl2 = spawnUpscayl(
|
|
"realesrgan",
|
|
getDoubleUpscaleSecondPassArguments(
|
|
isAlpha,
|
|
outFile,
|
|
isDefaultModel ? modelsPath : customModelsFolderPath ?? modelsPath,
|
|
model,
|
|
gpuId,
|
|
saveImageAs,
|
|
scale
|
|
),
|
|
logit
|
|
);
|
|
|
|
childProcesses.push(upscayl2);
|
|
|
|
upscayl2.process.stderr.on("data", onData2);
|
|
upscayl2.process.on("error", onError2);
|
|
upscayl2.process.on("close", onClose2);
|
|
}
|
|
});
|
|
});
|
|
|
|
//------------------------Auto-Update Code-----------------------------//
|
|
autoUpdater.autoInstallOnAppQuit = false;
|
|
|
|
autoUpdater.on("update-downloaded", (event) => {
|
|
autoUpdater.autoInstallOnAppQuit = false;
|
|
const dialogOpts: MessageBoxOptions = {
|
|
type: "info",
|
|
buttons: ["Install update", "No Thanks"],
|
|
title: "New Upscayl Update",
|
|
message: event.releaseName as string,
|
|
detail:
|
|
"A new version has been downloaded. Restart the application to apply the updates.",
|
|
};
|
|
logit("✅ Update Downloaded");
|
|
dialog.showMessageBox(dialogOpts).then((returnValue) => {
|
|
if (returnValue.response === 0) {
|
|
autoUpdater.quitAndInstall();
|
|
} else {
|
|
logit("🚫 Update Installation Cancelled");
|
|
}
|
|
});
|
|
});
|