/**

* @fileoverview Secure IPC bridge for Hexbloop

* @author Hexbloop Audio Labs

* @description Preload script providing secure IPC communication

*/

const { contextBridge, ipcRenderer, webUtils } = require('electron');

// Expose protected methods that allow the renderer process to use the ipcRenderer without exposing the entire object

contextBridge.exposeInMainWorld('electronAPI', {

processAudio: (filePaths) => ipcRenderer.invoke('process-audio', filePaths),

selectFiles: () => ipcRenderer.invoke('select-files'),

getFilePathsFromDrop: (files) => ipcRenderer.invoke('get-file-paths-from-drop', files),

openPreferences: () => ipcRenderer.invoke('open-preferences'),

getSettings: () => ipcRenderer.invoke('get-settings'),

// New method for getting file paths from dropped files (Electron v32+ compatible)

getFilePathsFromFiles: (files) => {

return files.map(file => webUtils.getPathForFile(file));

},

// Event listeners for progress updates

onProcessingUpdate: (callback) => ipcRenderer.on('processing-update', callback),

onProcessingProgress: (callback) => ipcRenderer.on('processing-progress', callback),

onFileDropped: (callback) => ipcRenderer.on('file-dropped', callback),

onAmbientToggle: (callback) => ipcRenderer.on('toggle-ambient-audio', callback),

removeAllListeners: (channel) => ipcRenderer.removeAllListeners(channel)

});

console.log('⚡ Preload script loaded - IPC bridge ready!');