1// Copyright (c) 2012 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef CHROMEOS_DBUS_MODEM_MESSAGING_CLIENT_H_
6#define CHROMEOS_DBUS_MODEM_MESSAGING_CLIENT_H_
7
8#include <string>
9#include <vector>
10
11#include "base/basictypes.h"
12#include "base/callback.h"
13#include "chromeos/chromeos_export.h"
14#include "chromeos/dbus/dbus_client_implementation_type.h"
15
16namespace dbus {
17class Bus;
18class ObjectPath;
19}
20
21namespace chromeos {
22
23// ModemMessagingClient is used to communicate with the
24// org.freedesktop.ModemManager1.Modem.Messaging service.  All methods
25// should be called from the origin thread (UI thread) which
26// initializes the DBusThreadManager instance.
27class CHROMEOS_EXPORT ModemMessagingClient {
28 public:
29  typedef base::Callback<void()> DeleteCallback;
30  typedef base::Callback<void(const dbus::ObjectPath& message_path,
31                              bool complete)> SmsReceivedHandler;
32  typedef base::Callback<void(const std::vector<dbus::ObjectPath>& paths)>
33      ListCallback;
34
35  virtual ~ModemMessagingClient();
36
37  // Factory function, creates a new instance and returns ownership.
38  // For normal usage, access the singleton via DBusThreadManager::Get().
39  static ModemMessagingClient* Create(DBusClientImplementationType type,
40                                      dbus::Bus* bus);
41
42  // Sets SmsReceived signal handler.
43  virtual void SetSmsReceivedHandler(const std::string& service_name,
44                                     const dbus::ObjectPath& object_path,
45                                     const SmsReceivedHandler& handler) = 0;
46
47  // Resets SmsReceived signal handler.
48  virtual void ResetSmsReceivedHandler(const std::string& service_name,
49                                       const dbus::ObjectPath& object_path) = 0;
50
51  // Calls Delete method.  |callback| is called after the method call succeeds.
52  virtual void Delete(const std::string& service_name,
53                      const dbus::ObjectPath& object_path,
54                      const dbus::ObjectPath& sms_path,
55                      const DeleteCallback& callback) = 0;
56
57  // Calls List method.  |callback| is called after the method call succeeds.
58  virtual void List(const std::string& service_name,
59                    const dbus::ObjectPath& object_path,
60                    const ListCallback& callback) = 0;
61
62 protected:
63  // Create() should be used instead.
64  ModemMessagingClient();
65
66 private:
67  DISALLOW_COPY_AND_ASSIGN(ModemMessagingClient);
68};
69
70}  // namespace chromeos
71
72#endif  // CHROMEOS_DBUS_MODEM_MESSAGING_CLIENT_H_
73