chromeos/dbus/modem_messaging_client.h

   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.h"
  15
  16 namespace dbus {
  17 class ObjectPath;
  18 }
  19
  20 namespace chromeos {
  21
  22 // ModemMessagingClient is used to communicate with the
  23 // org.freedesktop.ModemManager1.Modem.Messaging service.  All methods
  24 // should be called from the origin thread (UI thread) which
  25 // initializes the DBusThreadManager instance.
  26 class CHROMEOS_EXPORT ModemMessagingClient : public DBusClient {
  27  public:
  28   typedef base::Callback<void()> DeleteCallback;
  29   typedef base::Callback<void(const dbus::ObjectPath& message_path,
  30                               bool complete)> SmsReceivedHandler;
  31   typedef base::Callback<void(const std::vector<dbus::ObjectPath>& paths)>
  32       ListCallback;
  33
  34   ~ModemMessagingClient() override;
  35
  36   // Factory function, creates a new instance and returns ownership.
  37   // For normal usage, access the singleton via DBusThreadManager::Get().
  38   static ModemMessagingClient* Create();
  39
  40   // Sets SmsReceived signal handler.
  41   virtual void SetSmsReceivedHandler(const std::string& service_name,
  42                                      const dbus::ObjectPath& object_path,
  43                                      const SmsReceivedHandler& handler) = 0;
  44
  45   // Resets SmsReceived signal handler.
  46   virtual void ResetSmsReceivedHandler(const std::string& service_name,
  47                                        const dbus::ObjectPath& object_path) = 0;
  48
  49   // Calls Delete method.  |callback| is called after the method call succeeds.
  50   virtual void Delete(const std::string& service_name,
  51                       const dbus::ObjectPath& object_path,
  52                       const dbus::ObjectPath& sms_path,
  53                       const DeleteCallback& callback) = 0;
  54
  55   // Calls List method.  |callback| is called after the method call succeeds.
  56   virtual void List(const std::string& service_name,
  57                     const dbus::ObjectPath& object_path,
  58                     const ListCallback& callback) = 0;
  59
  60  protected:
  61   friend class ModemMessagingClientTest;
  62
  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_