1/* 2** Copyright 2004, the Haiku project. All rights reserved. 3** Distributed under the terms of the MIT License. 4** 5** Author : J��r��me Duval 6** Original authors: Marcus Overhagen, Axel D��rfler 7*/ 8#ifndef _DEVICE_MANAGER_H 9#define _DEVICE_MANAGER_H 10 11// Manager for devices monitoring 12#include <Handler.h> 13#include <Node.h> 14#include <Looper.h> 15#include <Locker.h> 16 17 18class DeviceManager : public BLooper { 19 public: 20 DeviceManager(); 21 ~DeviceManager(); 22 23 void LoadState(); 24 void SaveState(); 25 26 status_t StartMonitoringDevice(const char* device); 27 status_t StopMonitoringDevice(const char* device); 28 29 void MessageReceived(BMessage *msg); 30 31 private: 32 status_t AddDirectory(node_ref* nref); 33 status_t RemoveDirectory(node_ref* nref); 34 status_t AddDevice(entry_ref* nref); 35 36 BLocker fLock; 37}; 38 39#endif // _DEVICE_MANAGER_H 40