resedit-cli/dist/emit/raw.js

Command-line tool for editing Windows Resource data in executable binaries

import { readFile } from '../fs.js';
import * as log from '../log.js';
function arrayBufferViewToArrayBuffer(view) {
    return view.buffer.slice(view.byteOffset, view.byteOffset + view.byteLength);
}
export default async function emitRawResources(res, lang, raw) {
    var _a;
    if (!raw || raw.length === 0) {
        return false;
    }
    log.info(`[raw] Emit raw resources. (count = ${raw.length})`);
    for (let i = 0, len = raw.length; i < len; ++i) {
        const item = raw[i];
        const type = item.type;
        const id = item.id;
        const itemLang = typeof item.lang === 'undefined' ? lang : item.lang;
        let value;
        if (typeof item.value !== 'undefined') {
            if (typeof item.value === 'string') {
                log.debug(`[raw] Use string resource data (type = ${type}, ID = ${id}, lang = ${itemLang})`);
                value = arrayBufferViewToArrayBuffer(Buffer.from(item.value, 'utf8'));
            }
            else if (ArrayBuffer.isView(item.value)) {
                log.debug(`[raw] Use ArrayBufferView resource data (type = ${type}, ID = ${id}, lang = ${itemLang})`);
                value = arrayBufferViewToArrayBuffer(item.value);
            }
            else {
                log.debug(`[raw] Use ArrayBuffer resource data (type = ${type}, ID = ${id}, lang = ${itemLang})`);
                value = item.value;
            }
        }
        else {
            log.debug(`[raw] Load resource data from file '${(_a = item.file) !== null && _a !== void 0 ? _a : ''}' (type = ${type}, ID = ${id}, lang = ${itemLang})`);
            value = arrayBufferViewToArrayBuffer(await readFile(item.file));
        }
        const ent = res.entries
            .filter((e) => e.type === type && e.id === id && e.lang === itemLang)
            .shift();
        if (ent) {
            log.debug(`[raw] Replace existing resource data.`);
            ent.bin = value;
        }
        else {
            log.debug(`[raw] Add resource data.`);
            res.entries.push({
                type,
                id,
                lang: itemLang,
                codepage: 1200,
                bin: value,
            });
        }
    }
    log.info(`[raw] Done.`);
    return true;
}