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Code Issues Projects Releases Packages Wiki Activity Actions 5

Add proper user-friendly theme manager (#635)

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Co-authored-by: Justice Almanzar <superdash993@gmail.com>
Co-authored-by: Nuckyz <61953774+Nuckyz@users.noreply.github.com>
Co-authored-by: V <vendicated@riseup.net>
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megumin 2023-08-04 18:52:20 +01:00 • committed by GitHub
parent bb7deeb09c
commit d6c43986fd
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18 changed files with 814 additions and 131 deletions
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45
src/main/ipcMain.ts
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@ -24,19 +24,50 @@ import { IpcEvents } from "@utils/IpcEvents";
import { Queue } from "@utils/Queue";
import { BrowserWindow, ipcMain, shell } from "electron";
import { mkdirSync, readFileSync, watch } from "fs";
import { open, readFile, writeFile } from "fs/promises";
import { join } from "path";
import { open, readdir, readFile, writeFile } from "fs/promises";
import { join, normalize } from "path";
import monacoHtml from "~fileContent/../components/monacoWin.html;base64";
import { ALLOWED_PROTOCOLS, QUICKCSS_PATH, SETTINGS_DIR, SETTINGS_FILE } from "./utils/constants";
import { getThemeInfo, stripBOM, UserThemeHeader } from "./themes";
import { ALLOWED_PROTOCOLS, QUICKCSS_PATH, SETTINGS_DIR, SETTINGS_FILE, THEMES_DIR } from "./utils/constants";
mkdirSync(SETTINGS_DIR, { recursive: true });
mkdirSync(THEMES_DIR, { recursive: true });
export function ensureSafePath(basePath: string, path: string) {
const normalizedBasePath = normalize(basePath);
const newPath = join(basePath, path);
const normalizedPath = normalize(newPath);
return normalizedPath.startsWith(normalizedBasePath) ? normalizedPath : null;
}
function readCss() {
return readFile(QUICKCSS_PATH, "utf-8").catch(() => "");
}
async function listThemes(): Promise<UserThemeHeader[]> {
const files = await readdir(THEMES_DIR).catch(() => []);
const themeInfo: UserThemeHeader[] = [];
for (const fileName of files) {
const data = await getThemeData(fileName).then(stripBOM).catch(() => null);
if (!data) continue;
const parsed = getThemeInfo(data, fileName);
themeInfo.push(parsed);
}
return themeInfo;
}
function getThemeData(fileName: string) {
fileName = fileName.replace(/\?v=\d+$/, "");
const safePath = ensureSafePath(THEMES_DIR, fileName);
if (!safePath) return Promise.reject(`Unsafe path ${fileName}`);
return readFile(safePath, "utf-8");
}
export function readSettings() {
try {
return readFileSync(SETTINGS_FILE, "utf-8");
@ -75,6 +106,10 @@ ipcMain.handle(IpcEvents.SET_QUICK_CSS, (_, css) =>
cssWriteQueue.push(() => writeFile(QUICKCSS_PATH, css))
);
ipcMain.handle(IpcEvents.GET_THEMES_DIR, () => THEMES_DIR);
ipcMain.handle(IpcEvents.GET_THEMES_LIST, () => listThemes());
ipcMain.handle(IpcEvents.GET_THEME_DATA, (_, fileName) => getThemeData(fileName));
ipcMain.handle(IpcEvents.GET_SETTINGS_DIR, () => SETTINGS_DIR);
ipcMain.on(IpcEvents.GET_SETTINGS, e => e.returnValue = readSettings());
@ -90,6 +125,10 @@ export function initIpc(mainWindow: BrowserWindow) {
mainWindow.webContents.postMessage(IpcEvents.QUICK_CSS_UPDATE, await readCss());
}, 50));
});
watch(THEMES_DIR, { persistent: false }, debounce(() => {
mainWindow.webContents.postMessage(IpcEvents.THEME_UPDATE, void 0);
}));
}
ipcMain.handle(IpcEvents.OPEN_MONACO_EDITOR, async () => {