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Wiring file watch events WIP

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itdominator
2025-06-20 00:50:43 -05:00
parent 3a29e0dcad
commit 41f6ea5854
9 changed files with 119 additions and 25 deletions
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50
newton/fs.js
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@@ -5,13 +5,14 @@ const os = require('os');
const chokidar = require('chokidar');
const HOME_DIR = os.homedir();
const BASE_PATH = '../build/app';
const CONFIG_PATH = path.join(HOME_DIR, "/.config/newton/");
const SETTINGS_CONFIG_PATH = path.join(CONFIG_PATH, "/settings.json");
const LSP_CONFIG_PATH = path.join(BASE_PATH, "/resources/lsp-servers-config.json");
let window = null;
let watcher = null;
const HOME_DIR = os.homedir();
const BASE_PATH = '../build/app';
const CONFIG_PATH = path.join(HOME_DIR, "/.config/newton/");
const SETTINGS_CONFIG_PATH = path.join(CONFIG_PATH, "/settings.json");
const LSP_CONFIG_PATH = path.join(BASE_PATH, "/resources/lsp-servers-config.json");
let window = null;
let watcher = null;
let skipWatchChangeUpdateOnce = false;
@@ -63,21 +64,39 @@ const saveSettingsConfigData = (data) => {
}
const saveFile = (fpath, content) => {
skipWatchChangeUpdateOnce = true;
fs.writeFile(fpath, content, (err) => {
if (!err) return
console.error("An error ocurred writing to the file " + err.message);
if (err) {
console.error("An error ocurred writing to the file " + err.message);
return;
}
let parentDir = path.dirname(fpath);
let watchers = watcher.getWatched();
let targetDir = watchers[parentDir];
if (
targetDir && !targetDir.includes( path.basename(fpath) )
) {
skipWatchChangeUpdateOnce = false;
watcher.add(fpath);
window.webContents.send('update-file-path', fpath);
}
try {
window.webContents.send('file-saved', fpath);
} catch(e) {}
});
}
const saveFileAs = (content) => {
dialog.showSaveDialog().then((response) => {
if (response.canceled) {
console.log("You didn't save the file");
console.debug("You didn't save the file");
return;
}
saveFile(response.filePath, content);
watcher.add(response.filePath);
});
}
@@ -111,7 +130,7 @@ const openFiles = (startPath) => {
}
).then((response) => {
if (response.canceled) {
console.log("Canceled file(s) open request...");
console.debug("Canceled file(s) open request...");
return;
}
@@ -124,6 +143,11 @@ const loadFilesWatcher = () => {
watcher = chokidar.watch([], {});
watcher.on('change', (fpath) => {
if (skipWatchChangeUpdateOnce) {
skipWatchChangeUpdateOnce = false;
return;
}
console.debug("File (changed) : ", fpath);
window.webContents.send('file-changed', fpath);
}).on('unlink', (fpath) => {
@@ -133,7 +157,7 @@ const loadFilesWatcher = () => {
}
const unwatchFile = async (fpath) => {
console.log("File (unwatch) : ", fpath);
console.debug("File (unwatch) : ", fpath);
await watcher.unwatch(fpath);
}

2
newton/preload.js
View File

@@ -22,6 +22,8 @@ contextBridge.exposeInMainWorld('fs', {
closeFile: (path) => ipcRenderer.invoke("closeFile", path),
getPathForFile: (file) => webUtils.getPathForFile(file),
onLoadFiles: (callback) => ipcRenderer.on('load-files', (_event, paths) => callback(paths)),
onUpdateFilePath: (callback) => ipcRenderer.on('update-file-path', (_event, paths) => callback(paths)),
onSavedFile: (callback) => ipcRenderer.on('file-saved', (_event, path) => callback(path)),
onChangedFile: (callback) => ipcRenderer.on('file-changed', (_event, path) => callback(path)),
onDeletedFile: (callback) => ipcRenderer.on('file-deleted', (_event, path) => callback(path)),
});