Newton-Editor/newton/fs.js

97 lines
2.9 KiB
JavaScript

const { dialog } = require('electron');
const path = require('node:path');
const fs = require('node:fs');
const os = require('os')
const BASE_PATH = '../dist/app';
const LSP_CONFIG_PATH = `${BASE_PATH}/resources/lsp-servers-config.json`;
let window = null;
const getFileContents = (_path, useRelativePath = false) => {
console.log(`Getting Contents For: ${_path}`);
try {
if (!useRelativePath) {
return fs.readFileSync(_path, 'utf8');
} else {
return fs.readFileSync(path.join(__dirname, _path), 'utf8');
}
} catch(err) {
return `{"message": {"type": "error", "text": "Error: Could not read ${_path}"}}`;
}
}
const getLspConfigData = () => {
const config = getFileContents(LSP_CONFIG_PATH, true);
return config.replaceAll("{user.home}", os.homedir());
}
const saveFile = (fpath, content) => {
fs.writeFile(fpath, content, (err) => {
if (!err) return
console.error("An error ocurred writing to the file " + err.message)
});
}
const saveFileAs = (content) => {
dialog.showSaveDialog().then((response) => {
if (response.canceled) {
console.log("You didn't save the file");
return;
}
saveFile(response.filePath, content);
});
}
const openFiles = (startPath) => {
dialog.showOpenDialog(
{
title: "Open File(s):",
defaultPath: (startPath) ? startPath : os.homedir(),
filters: [
{ name: "All Files", extensions: ["*"] },
{ name: "c", extensions: [".h", ".c"] },
{ name: "cpp", extensions: ["hpp", "cpp"] },
{ name: "html", extensions: ["js", "css", "scss", "html", "ts"] },
{ name: "java", extensions: ["java"] },
{ name: "python", extensions: ["py", "pyc"] },
{ name: "rust", extensions: ["r", "rc"] },
{ name: "text", extensions: ["txt", "log", "md"] },
{ name: "go", extensions: ["go"] },
],
properties: [
'openFile',
'multiSelections'
]
}
).then((response) => {
if (response.canceled) {
console.log("Canceled file open request...");
return;
}
window.webContents.send('load-files', response.filePaths);
});
}
const setWindow = (win) => {
window = win;
}
module.exports = {
newtonFs: {
openFiles: openFiles,
saveFile: saveFile,
saveFileAs: saveFileAs,
getFileContents: getFileContents,
getLspConfigData: getLspConfigData,
setWindow: setWindow
}
};