src/system/FSysDeviceManager.cpp

   1 //
   2 // Open Service Platform
   3 // Copyright (c) 2012 Samsung Electronics Co., Ltd.
   4 //
   5 // Licensed under the Apache License, Version 2.0 (the License);
   6 // you may not use this file except in compliance with the License.
   7 // You may obtain a copy of the License at
   8 //
   9 //     http://www.apache.org/licenses/LICENSE-2.0
  10 //
  11 // Unless required by applicable law or agreed to in writing, software
  12 // distributed under the License is distributed on an "AS IS" BASIS,
  13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 // See the License for the specific language governing permissions and
  15 // limitations under the License.
  16 //
  17
  18
  19 /**
  20  * @file                FSysDeviceManager.cpp
  21  * @brief               This is the implementation for the DeviceManager class.
  22  */
  23
  24 #include <FSysDeviceManager.h>
  25
  26 #include <FBaseSysLog.h>
  27 #include <FSec_AccessController.h>
  28 #include <FSys_SystemInfoImpl.h>
  29 #include "FSys_DeviceManagerImpl.h"
  30
  31 using namespace Tizen::Base;
  32 using namespace Tizen::Security;
  33
  34 namespace Tizen { namespace System
  35 {
  36
  37 DeviceManager::DeviceManager(void)
  38         :__pDeviceManagerImpl(null)
  39 {
  40 }
  41
  42 DeviceManager::~DeviceManager(void)
  43 {
  44 }
  45
  46 result
  47 DeviceManager::GetState(DeviceType deviceType, Tizen::Base::String& state)
  48 {
  49         _DeviceManagerImpl* pDeviceManagerImpl = _DeviceManagerImpl::GetInstance();
  50         SysTryReturnResult(NID_SYS, pDeviceManagerImpl != null, E_SYSTEM, "Failed to get _DeviceManagerImpl instance");
  51         return pDeviceManagerImpl->GetState(deviceType, state);
  52 }
  53
  54 result
  55 DeviceManager::AddDeviceEventListener(DeviceType deviceType, IDeviceEventListener& listener)
  56 {
  57         _DeviceManagerImpl* pDeviceManagerImpl = _DeviceManagerImpl::GetInstance();
  58         SysTryReturnResult(NID_SYS, pDeviceManagerImpl != null, E_SYSTEM, "Failed to get _DeviceManagerImpl instance");
  59         return pDeviceManagerImpl->AddDeviceEventListener(deviceType, &listener);
  60 }
  61
  62 result
  63 DeviceManager::RemoveDeviceEventListener(DeviceType deviceType, IDeviceEventListener& listener)
  64 {
  65         _DeviceManagerImpl* pDeviceManagerImpl = _DeviceManagerImpl::GetInstance();
  66         SysTryReturnResult(NID_SYS, pDeviceManagerImpl != null, E_SYSTEM, "Failed to get _DeviceManagerImpl instance");
  67         return pDeviceManagerImpl->RemoveDeviceEventListener(deviceType, &listener);
  68 }
  69
  70 result
  71 DeviceManager::RemoveAllDeviceEventListeners(void)
  72 {
  73         _DeviceManagerImpl* pDeviceManagerImpl = _DeviceManagerImpl::GetInstance();
  74         SysTryReturnResult(NID_SYS, pDeviceManagerImpl != null, E_SYSTEM, "Failed to get _DeviceManagerImpl instance");
  75         return pDeviceManagerImpl->RemoveAllDeviceEventListeners();
  76 }
  77
  78 }}