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const fs = require("fs");
const path = require("path");
const { autoUpdater } = require("electron-updater");
const { app, ipcMain, BrowserWindow, dialog } = require("electron");
const utils = require("./utils");
const cli = require("./cli");
const requests = require("./extras/requests");
var log = console.log;
// Starts the actual BrowserWindow, which is only run when using the
// GUI, for the CLI this function is never called.
function start() {
win = new BrowserWindow({
width: 1000,
height: 600,
title: "Viper",
// Hides the window initially, it'll be shown when the DOM is
// loaded, as to not cause visual issues.
show: false,
// In the future we may want to allow the user to resize the window,
// as it's fairly responsive, but for now we won't allow that.
resizable: false,
frame: false,
titleBarStyle: "hidden",
icon: path.join(__dirname, "assets/icons/512x512.png"),
webPreferences: {
webviewTag: true,
nodeIntegration: true,
contextIsolation: false,
},
});
// when --debug is added it'll open the dev tools
if (cli.hasParam("debug")) {win.openDevTools()}
// general setup
win.removeMenu();
win.loadFile(__dirname + "/app/index.html");
win.send = (channel, data) => {
win.webContents.send(channel, data);
}; send = win.send;
ipcMain.on("exit", () => {
if (utils.settings.originkill) {
utils.isOriginRunning().then((running) => {
if (running) {
utils.killOrigin().then(process.exit(0))
} else {
process.exit(0)
}
})
} else {
process.exit(0)
}
});
ipcMain.on("minimize", () => {win.minimize()});
ipcMain.on("relaunch", () => {app.relaunch(); app.exit()});
// passthrough to renderer from main
ipcMain.on("win-log", (event, ...args) => {send("log", ...args)});
ipcMain.on("win-alert", (event, ...args) => {send("alert", ...args)});
// mod states
ipcMain.on("failed-mod", (event, modname) => {send("failed-mod", modname)});
ipcMain.on("removed-mod", (event, modname) => {send("removed-mod", modname)});
ipcMain.on("gui-getmods", (event, ...args) => {send("mods", utils.mods.list())});
ipcMain.on("installed-mod", (event, modname) => {send("installed-mod", modname)});
ipcMain.on("no-internet", () => {send("no-internet")});
// install calls
ipcMain.on("install-from-path", (event, path) => {utils.mods.install(path)});
ipcMain.on("install-from-url", (event, url) => {utils.mods.installFromURL(url)});
win.webContents.on("dom-ready", () => {
send("mods", utils.mods.list());
});
// ensures gamepath still exists and is valid on startup
let gamepathlost = false;
ipcMain.on("gamepath-lost", (event, ...args) => {
if (! gamepathlost) {
gamepathlost = true;
send("gamepath-lost");
}
});
ipcMain.on("save-settings", (event, obj) => {utils.saveSettings(obj)});
// allows renderer to check for updates
ipcMain.on("ns-update-event", (event) => {send("ns-update-event", event)});
ipcMain.on("can-autoupdate", () => {
if (! autoUpdater.isUpdaterActive() || cli.hasParam("no-vp-updates")) {
send("cant-autoupdate");
}
})
// start auto-update process
if (utils.settings.autoupdate) {
if (cli.hasParam("no-vp-updates")) {
utils.handleNorthstarUpdating();
} else {
utils.updatevp(false)
}
} else {
utils.handleNorthstarUpdating();
}
autoUpdater.on("update-downloaded", () => {
send("update-available");
});
// updates and restarts Viper, if user says yes to do so.
// otherwise it'll do it on the next start up.
ipcMain.on("update-now", () => {
autoUpdater.quitAndInstall();
})
}
// General events used to handle utils.js stuff without requiring the
// module inside the file that sent the event. {
ipcMain.on("install-mod", () => {
if (cli.hasArgs()) {
utils.mods.install(cli.param("installmod"));
} else {
dialog.showOpenDialog({properties: ["openFile"]}).then(res => {
if (res.filePaths.length != 0) {
utils.mods.install(res.filePaths[0]);
} else {
send("set-buttons", true);
}
}).catch(err => {error(err)});
}
})
ipcMain.on("remove-mod", (event, mod) => {utils.mods.remove(mod)});
ipcMain.on("toggle-mod", (event, mod) => {utils.mods.toggle(mod)});
ipcMain.on("launch-ns", () => {utils.launch()});
ipcMain.on("launch-vanilla", () => {utils.launch("vanilla")});
ipcMain.on("setlang", (event, lang) => {utils.setlang(lang)});
ipcMain.on("update", () => {utils.update()})
ipcMain.on("setpath-cli", () => {utils.setpath()});
ipcMain.on("setpath", (event, value) => {
if (! value) {
if (! win.isVisible()) {
utils.setpath(win);
} else {
utils.setpath(win, true);
}
} else if (! win.isVisible()) {
win.show();
}
});
// retrieves various local version numbers
function sendVersionsInfo() {
send("version", {
ns: utils.getNSVersion(),
tf2: utils.getTF2Version(),
vp: "v" + require("../package.json").version
});
}
// sends the version info back to the renderer
ipcMain.on("get-version", () => {sendVersionsInfo()});
// prints out version info for the CLI
ipcMain.on("version-cli", () => {
log("Viper: v" + require("../package.json").version);
log("Northstar: " + utils.getNSVersion());
log("Node: " + process.version);
log("Electron: v" + process.versions.electron);
cli.exit();
})
// sends installed mods info to renderer
ipcMain.on("getmods", () => {
let mods = utils.mods.list();
if (mods.all.length > 0) {
log(`${utils.lang("general.mods.installed")} ${mods.all.length}`);
log(`${utils.lang("general.mods.enabled")} ${mods.enabled.length}`);
for (let i = 0; i < mods.enabled.length; i++) {
log(` ${mods.enabled[i].Name} ${mods.enabled[i].Version}`);
}
if (mods.disabled.length > 0) {
log(`${utils.lang("general.mods.disabled")} ${mods.disabled.length}`);
for (let i = 0; i < mods.disabled.length; i++) {
log(` ${mods.disabled[i].Name} ${mods.disabled[i].Version}`);
}
}
cli.exit(0);
} else {
log("No mods installed");
cli.exit(0);
}
})
// }
// allows renderer to set a new renderer
ipcMain.on("newpath", (event, newpath) => {
if (newpath === false && ! win.isVisible()) {
win.send("no-path-selected");
} else {
sendVersionsInfo();
if (!win.isVisible()) {
win.show();
}
}
}); ipcMain.on("wrong-path", () => {
win.send("wrong-path");
});
// ensures PWD/CWD is the config folder where viper.json is located
process.chdir(app.getPath("appData"));
// starts the GUI or CLI
if (cli.hasArgs()) {
if (cli.hasParam("updatevp")) {
utils.updatevp(true);
} else {
cli.init();
}
} else {
app.on("ready", () => {
app.setPath("userData", path.join(app.getPath("cache"), app.name));
start();
})
}
// returns cached requests
ipcMain.on("get-ns-notes", async () => {
win.send("ns-notes", await requests.getNsReleaseNotes());
});
ipcMain.on("get-vp-notes", async () => {
win.send("vp-notes", await requests.getVpReleaseNotes());
});
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