modmapper-web/components/DataDirPicker.tsx

88 lines
2.4 KiB
TypeScript

import React, { useContext, useEffect, useRef } from "react";
import { WorkersContext } from "../pages/index";
import { useAppSelector, useAppDispatch } from "../lib/hooks";
import {
addPluginInOrder,
clearPlugins,
setPending,
decrementPending,
PluginFile,
} from "../slices/plugins";
import styles from "../styles/DataDirPicker.module.css";
export const excludedPlugins = [
"Skyrim.esm",
"Update.esm",
"Dawnguard.esm",
"HearthFires.esm",
"Dragonborn.esm",
];
type Props = {};
const DataDirPicker: React.FC<Props> = () => {
const workers = useContext(WorkersContext);
const dispatch = useAppDispatch();
const plugins = useAppSelector((state) => state.plugins.plugins);
const onDataDirButtonClick = async () => {
if (workers.length === 0) {
return alert("Worker not loaded yet");
}
const dirHandle = await (
window as Window & typeof globalThis & { showDirectoryPicker: () => any }
).showDirectoryPicker();
dispatch(clearPlugins());
const values = dirHandle.values();
const plugins = [];
while (true) {
const next = await values.next();
if (next.done) {
break;
}
if (
next.value.kind == "file" &&
(next.value.name.endsWith(".esp") ||
next.value.name.endsWith(".esm") ||
next.value.name.endsWith(".esl"))
) {
plugins.push(next.value);
}
}
dispatch(setPending(plugins.length));
plugins.forEach(async (plugin, index) => {
const file = await plugin.getFile();
const contents = new Uint8Array(await file.arrayBuffer());
try {
workers[index % workers.length].postMessage(
{
skipParsing: excludedPlugins.includes(plugin.name),
filename: plugin.name,
lastModified: file.lastModified,
contents,
},
[contents.buffer]
);
} catch (error) {
console.error(error);
}
});
};
return (
<>
<p className={styles["no-top-margin"]}>
To see all of the cell edits and conflicts for your current mod load
order select your <code>Data</code> directory below to load the plugins.
</p>
<button onClick={onDataDirButtonClick} disabled={workers.length === 0}>
{plugins.length === 0 ? "Open" : "Reload"} Skyrim Data directory
</button>
</>
);
};
export default DataDirPicker;