Files
XCDesktop/electron/main.ts

454 lines
14 KiB
TypeScript

import { app, BrowserWindow, shell, ipcMain, dialog, nativeTheme, globalShortcut, clipboard } from 'electron';
import path from 'path';
import { fileURLToPath, pathToFileURL } from 'url';
import fs from 'fs';
import log from 'electron-log';
import { generatePdf } from './services/pdfGenerator';
import { selectHtmlFile } from './services/htmlImport';
import { opencodeService } from './services/opencodeService';
import { xcOpenCodeWebService } from './services/xcOpenCodeWebService';
import { electronState } from './state';
log.initialize();
const __filename = fileURLToPath(import.meta.url);
const __dirname = path.dirname(__filename);
electronState.setDevelopment(!app.isPackaged);
let lastClipboardText = '';
function startClipboardWatcher() {
lastClipboardText = clipboard.readText();
setInterval(() => {
try {
const currentText = clipboard.readText();
if (currentText && currentText !== lastClipboardText) {
lastClipboardText = currentText;
log.info('Clipboard changed, syncing to remote');
const win = electronState.getMainWindow();
if (win) {
win.webContents.send('remote-clipboard-auto-sync', currentText);
}
}
} catch (e) {
// ignore
}
}, 1000);
}
async function createWindow() {
const initialSymbolColor = nativeTheme.shouldUseDarkColors ? '#ffffff' : '#000000';
const mainWindow = new BrowserWindow({
width: 1600,
height: 900,
minWidth: 1600,
minHeight: 900,
autoHideMenuBar: true,
titleBarStyle: 'hidden',
titleBarOverlay: {
color: '#00000000',
symbolColor: initialSymbolColor,
height: 32,
},
webPreferences: {
nodeIntegration: false,
contextIsolation: true,
sandbox: false,
webviewTag: true,
preload: path.join(__dirname, 'preload.cjs'),
},
});
electronState.setMainWindow(mainWindow);
mainWindow.setMenu(null);
mainWindow.webContents.setWindowOpenHandler(({ url }) => {
if (url.startsWith('http:') || url.startsWith('https:')) {
shell.openExternal(url);
return { action: 'deny' };
}
return { action: 'allow' };
});
if (electronState.isDevelopment()) {
log.info('Loading development URL...');
try {
await mainWindow.loadURL('http://localhost:5173');
} catch (e) {
log.error('Failed to load dev URL. Make sure npm run electron:dev is used.', e);
}
mainWindow.webContents.openDevTools();
} else {
log.info(`Loading production URL with port ${electronState.getServerPort()}...`);
await mainWindow.loadURL(`http://localhost:${electronState.getServerPort()}`);
}
}
ipcMain.handle('export-pdf', async (event, title, htmlContent) => {
const win = BrowserWindow.fromWebContents(event.sender);
if (!win) return { success: false, error: 'No window found' };
try {
const { filePath } = await dialog.showSaveDialog(win, {
title: '导出 PDF',
defaultPath: `${title}.pdf`,
filters: [{ name: 'PDF Files', extensions: ['pdf'] }]
});
if (!filePath) return { success: false, canceled: true };
if (!htmlContent) {
throw new Error('No HTML content provided for PDF export');
}
const pdfData = await generatePdf(htmlContent);
fs.writeFileSync(filePath, pdfData);
return { success: true, filePath };
} catch (error: any) {
log.error('Export PDF failed:', error);
return { success: false, error: error.message };
}
});
ipcMain.handle('select-html-file', async (event) => {
const win = BrowserWindow.fromWebContents(event.sender);
return selectHtmlFile(win);
});
ipcMain.handle('update-titlebar-buttons', async (event, symbolColor: string) => {
const win = BrowserWindow.fromWebContents(event.sender);
if (win) {
win.setTitleBarOverlay({ symbolColor });
return { success: true };
}
return { success: false };
});
ipcMain.handle('clipboard-read-text', async () => {
try {
const text = clipboard.readText();
return { success: true, text };
} catch (error: any) {
log.error('Clipboard read failed:', error);
return { success: false, error: error.message };
}
});
ipcMain.handle('clipboard-write-text', async (event, text: string) => {
try {
clipboard.writeText(text);
return { success: true };
} catch (error: any) {
log.error('Clipboard write failed:', error);
return { success: false, error: error.message };
}
});
ipcMain.handle('remote-fetch-drives', async (_event, serverHost: string, port: number, password?: string) => {
try {
let url = `http://${serverHost}:${port}/api/files/drives`;
if (password) {
url += `?password=${encodeURIComponent(password)}`;
}
const response = await fetch(url);
if (!response.ok) {
throw new Error(`Failed to fetch drives: ${response.statusText}`);
}
const data = await response.json();
const items = data.items || [];
return {
success: true,
data: items.map((item: { name: string; isDirectory: boolean; size: number }) => ({
name: item.name,
path: item.name,
type: item.isDirectory ? 'dir' : 'file',
size: item.size,
modified: '',
}))
};
} catch (error: any) {
log.error('Remote fetch drives failed:', error);
return { success: false, error: error.message };
}
});
ipcMain.handle('remote-fetch-files', async (_event, serverHost: string, port: number, filePath: string, password?: string) => {
try {
let url = `http://${serverHost}:${port}/api/files/browse?path=${encodeURIComponent(filePath)}&allowSystem=true`;
if (password) {
url += `&password=${encodeURIComponent(password)}`;
}
const response = await fetch(url);
if (!response.ok) {
throw new Error(`Failed to fetch files: ${response.statusText}`);
}
const data = await response.json();
const items = data.items || [];
return {
success: true,
data: items.map((item: { name: string; isDirectory: boolean; size: number; modified: Date }) => ({
name: item.name,
path: data.currentPath ? `${data.currentPath}/${item.name}` : item.name,
type: item.isDirectory ? 'dir' : 'file',
size: item.size,
modified: item.modified?.toString(),
}))
};
} catch (error: any) {
log.error('Remote fetch files failed:', error);
return { success: false, error: error.message };
}
});
ipcMain.handle('remote-upload-file', async (_event, id: string, serverHost: string, port: number, filePath: string, remotePath: string, password?: string) => {
try {
const win = electronState.getMainWindow();
if (!win) {
throw new Error('No window found');
}
const fullPath = path.resolve(filePath);
if (!fs.existsSync(fullPath)) {
throw new Error('File not found');
}
const stats = fs.statSync(fullPath);
const fileSize = stats.size;
const fileName = path.basename(fullPath);
let url = `http://${serverHost}:${port}/api/files/upload/start`;
if (password) {
url += `?password=${encodeURIComponent(password)}`;
}
const startResponse = await fetch(url, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ filename: fileName, fileSize }),
});
if (!startResponse.ok) {
throw new Error(`Failed to start upload: ${startResponse.statusText}`);
}
const { fileId, chunkSize } = await startResponse.json();
const CHUNK_SIZE = chunkSize || (64 * 1024);
const totalChunks = Math.ceil(fileSize / CHUNK_SIZE);
const readStream = fs.createReadStream(fullPath, { highWaterMark: CHUNK_SIZE });
let chunkIndex = 0;
let uploadedBytes = 0;
for await (const chunk of readStream) {
const formData = new FormData();
const blob = new Blob([chunk]);
formData.append('chunk', blob, fileName);
formData.append('fileId', fileId);
formData.append('chunkIndex', chunkIndex.toString());
const chunkUrl = `http://${serverHost}:${port}/api/files/upload/chunk${password ? `?password=${encodeURIComponent(password)}` : ''}`;
const chunkResponse = await fetch(chunkUrl, {
method: 'POST',
body: formData,
});
if (!chunkResponse.ok) {
throw new Error(`Failed to upload chunk ${chunkIndex}: ${chunkResponse.statusText}`);
}
uploadedBytes += chunk.length;
const progress = Math.round((uploadedBytes / fileSize) * 100);
win.webContents.send('upload-progress', { id, progress });
chunkIndex++;
}
const mergeUrl = `http://${serverHost}:${port}/api/files/upload/merge${password ? `?password=${encodeURIComponent(password)}` : ''}`;
const mergeResponse = await fetch(mergeUrl, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ fileId, totalChunks, filename: fileName, path: remotePath }),
});
if (!mergeResponse.ok) {
throw new Error(`Failed to merge chunks: ${mergeResponse.statusText}`);
}
return { success: true };
} catch (error: any) {
log.error('Remote upload failed:', error);
return { success: false, error: error.message };
}
});
ipcMain.handle('remote-download-file', async (_event, id: string, serverHost: string, port: number, fileName: string, remotePath: string, localPath: string, password?: string) => {
try {
log.info('Remote download params:', { id, serverHost, port, fileName, remotePath, localPath, password });
const win = electronState.getMainWindow();
if (!win) {
throw new Error('No window found');
}
const fullRemotePath = remotePath ? `${remotePath}\\${fileName}` : fileName;
let url = `http://${serverHost}:${port}/api/files/${encodeURIComponent(fullRemotePath)}`;
if (password) {
url += `?password=${encodeURIComponent(password)}`;
}
const response = await fetch(url);
if (!response.ok) {
throw new Error(`Download failed: ${response.statusText}`);
}
const contentLength = response.headers.get('Content-Length');
if (!contentLength) {
throw new Error('Server did not return Content-Length');
}
const totalSize = parseInt(contentLength, 10);
const targetDir = localPath || 'C:\\';
const targetPath = path.join(targetDir, fileName);
if (!fs.existsSync(targetDir)) {
fs.mkdirSync(targetDir, { recursive: true });
}
const fileStream = fs.createWriteStream(targetPath);
const reader = response.body?.getReader();
if (!reader) {
throw new Error('Failed to get response body reader');
}
let downloadedSize = 0;
const CHUNK_SIZE = 64 * 1024;
while (true) {
const { done, value } = await reader.read();
if (done) {
break;
}
if (value) {
downloadedSize += value.length;
fileStream.write(value);
const progress = Math.round((downloadedSize / totalSize) * 100);
win.webContents.send('download-progress', { id, progress });
}
}
fileStream.end();
return { success: true, filePath: targetPath };
} catch (error: any) {
log.error('Remote download failed:', error);
return { success: false, error: error.message };
}
});
ipcMain.handle('opencode-get-status', () => {
return opencodeService.getStatus();
});
ipcMain.handle('opencode-start-server', async () => {
return await opencodeService.start();
});
ipcMain.handle('opencode-stop-server', async () => {
return await opencodeService.stop();
});
ipcMain.handle('xc-opencode-web-get-status', () => {
return xcOpenCodeWebService.getStatus();
});
ipcMain.handle('xc-opencode-web-get-port', () => {
return { port: xcOpenCodeWebService.port };
});
ipcMain.handle('xc-opencode-web-start', async () => {
return await xcOpenCodeWebService.start();
});
ipcMain.handle('xc-opencode-web-stop', async () => {
return await xcOpenCodeWebService.stop();
});
async function startServer() {
if (electronState.isDevelopment()) {
log.info('In dev mode, assuming external servers are running.');
return;
}
const serverPath = path.join(__dirname, '../dist-api/server.js');
const serverUrl = pathToFileURL(serverPath).href;
log.info(`Starting internal server from: ${serverPath}`);
try {
const serverModule = await import(serverUrl);
if (serverModule.startServer) {
const port = await serverModule.startServer();
electronState.setServerPort(port);
log.info(`Internal server started successfully on port ${port}`);
} else {
log.warn('startServer function not found in server module, using default port 3001');
}
} catch (e) {
log.error('Failed to start internal server:', e);
}
}
app.whenReady().then(async () => {
process.env.NOTEBOOK_ROOT = path.join(app.getPath('documents'), 'XCDesktop');
if (!fs.existsSync(process.env.NOTEBOOK_ROOT)) {
try {
fs.mkdirSync(process.env.NOTEBOOK_ROOT, { recursive: true });
} catch (err) {
log.error('Failed to create notebook directory:', err);
}
}
await startServer();
await opencodeService.start();
await createWindow();
startClipboardWatcher();
globalShortcut.register('CommandOrControl+Shift+C', () => {
log.info('Global shortcut: sync clipboard to remote');
const win = electronState.getMainWindow();
if (win) {
win.webContents.send('remote-clipboard-sync-to-remote');
}
});
globalShortcut.register('CommandOrControl+Shift+V', () => {
log.info('Global shortcut: sync clipboard from remote');
const win = electronState.getMainWindow();
if (win) {
win.webContents.send('remote-clipboard-sync-from-remote');
}
});
app.on('activate', () => {
if (BrowserWindow.getAllWindows().length === 0) {
createWindow();
}
});
});
app.on('window-all-closed', () => {
globalShortcut.unregisterAll();
opencodeService.stop();
if (process.platform !== 'darwin') {
app.quit();
}
});