src/system/FSys_DeviceManagerImpl.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  * @file                FSys_DeviceManagerImpl.cpp
  20  * @brief               This is the implementation file for _DeviceManagerImpl class.
  21  */
  22
  23 #include <pthread.h>
  24 #include <unique_ptr.h>
  25 #include <system_info.h>
  26 #include <runtime_info.h>
  27 #include <stdlib.h>
  28 #include <vconf.h>
  29
  30 #include <FBaseColArrayList.h>
  31 #include <FBaseRtEvent.h>
  32 #include <FBaseRtIEventArg.h>
  33 #include <FBaseStringComparer.h>
  34 #include <FBaseSysLog.h>
  35 #include <FSysIDeviceEventListener.h>
  36
  37 #include <FApp_AppInfo.h>
  38 #include <FBase_NativeError.h>
  39 #include <FIo_AppServiceIpcMessages.h>
  40 #include <FIo_IpcClient.h>
  41 #include <FSys_SystemInfoImpl.h>
  42 #include <FSys_PowerManagerImpl.h>
  43
  44 #include "FSys_CommunicationDispatcherClient.h"
  45 #include "FSys_DeviceManagerImpl.h"
  46
  47 #define VCONFKEY_APPSERVICE_MMC_STATUS  "memory/appservice/mmc"
  48
  49 using namespace Tizen::App;
  50 using namespace Tizen::Base;
  51 using namespace Tizen::Base::Collection;
  52 using namespace Tizen::Base::Runtime;
  53 using namespace Tizen::Io;
  54
  55 namespace Tizen { namespace System
  56 {
  57
  58 static const wchar_t* _DEVICE_MANAGER_SERVICE_ID = L"osp.devicemanager.service";
  59 static const wchar_t* _DEVICE_MANAGER_COMMAND_OPEN = L"osp.devicemanager.command.open";
  60 static const wchar_t* _DEVICE_MANAGER_COMMAND_CLOSE = L"osp.devicemanager.command.close";
  61 static const wchar_t* _DEVICE_MANAGER_COMMAND_STATUS = L"osp.devicemanager.command.status";
  62 static const wchar_t* _DEVICE_MANAGER_COMMAND_EVENT = L"osp.devicemanager.command.event";
  63 static const wchar_t* _DEVICE_MANAGER_BLUETOOTH = L"osp.devicemanager.bluetooth";
  64
  65 const int _OSP_APP_SERVICE_IPC_MESSAGE_HEAD_SERVICE_ID = 0;
  66 const int _OSP_APP_SERVICE_IPC_MESSAGE_HEAD_COMMAND_ID = 1;
  67 const int _OSP_APP_SERVICE_IPC_MESSAGE_HEAD_DEVICE_ID = 2;
  68 const int _OSP_APP_SERVICE_IPC_MESSAGE_DATA = 3;
  69
  70 const int _DEVICE_MANAGER_BLUETOOTH_HEADSET = 0x01;
  71 const int _DEVICE_MANAGER_CHARGER = 0x02;
  72 const int _DEVICE_MANAGER_USB_CLIENT = 0x04;
  73 const int _DEVICE_MANAGER_TV_OUT = 0x08;
  74 const int _DEVICE_MANAGER_WIRED_HEADSET = 0x10;
  75 const int _DEVICE_MANAGER_WIRED_HEADPHONE = 0x20;
  76 const int _DEVICE_MANAGER_STORAGECARD = 0x40;
  77 const int _DEVICE_MANAGER_KEYBOARD = 0x80;
  78
  79 static const wchar_t* _DEVICE_MANAGER_STATE_INSERTED = L"Inserted";
  80 static const wchar_t* _DEVICE_MANAGER_STATE_REMOVED = L"Removed";
  81 static const wchar_t* _DEVICE_MANAGER_STATE_MOUNTED = L"Mounted";
  82 static const wchar_t* _DEVICE_MANAGER_STATE_UNMOUNTED = L"Unmounted";
  83 static const wchar_t* _DEVICE_MANAGER_STATE_OPENED = L"Opened";
  84 static const wchar_t* _DEVICE_MANAGER_STATE_CLOSED = L"Closed";
  85
  86 static const wchar_t* _SYSTEM_INFO_NETWORK_BLUETOOTH = L"http://tizen.org/feature/network.bluetooth";
  87 static const wchar_t* _SYSTEM_INFO_INPUT_KEYBOARD = L"http://tizen.org/feature/input.keyboard";
  88 static const wchar_t* _SYSTEM_INFO_TVOUT_SUPPORTED = L"http://tizen.org/feature/screen.output.rca";
  89 static const wchar_t* _SYSTEM_INFO_HDMI = L"http://tizen.org/feature/screen.output.hdmi";
  90
  91 _DeviceManagerImpl* _DeviceManagerImpl::__pDeviceManagerImpl = null;
  92
  93 class _DeviceManagerEventArg : public IEventArg
  94 {
  95 public:
  96         _DeviceManagerEventArg()
  97         {
  98         }
  99         DeviceType deviceType;
 100         String state;
 101 };
 102
 103 class _DeviceManagerEvent : public Event
 104 {
 105 protected:
 106         virtual void FireImpl(IEventListener& listener, const IEventArg& arg)
 107         {
 108                 IDeviceEventListener* pListener = dynamic_cast<IDeviceEventListener*> (&listener);
 109                 const _DeviceManagerEventArg* pArg = dynamic_cast<const _DeviceManagerEventArg*>(&arg);
 110
 111                 SysTryReturnVoidResult(NID_SYS, pListener != null && pArg != null, E_SYSTEM, "Parameters are not available.");
 112
 113                 pListener->OnDeviceStateChanged(pArg->deviceType, pArg->state);
 114         }
 115 };
 116
 117
 118 void
 119 _DeviceManagerImpl::OnDeviceStateChanged(runtime_info_key_e key, void* pData)
 120 {
 121         if (__pDeviceManagerImpl != null)
 122         {
 123                 __pDeviceManagerImpl->SendEvent(key);
 124         }
 125 }
 126
 127 void
 128 _DeviceManagerImpl::InitDeviceManagerImpl(void)
 129 {
 130         static _DeviceManagerImpl deviceManagerImpl;
 131         __pDeviceManagerImpl = &deviceManagerImpl;
 132 }
 133 _DeviceManagerImpl*
 134 _DeviceManagerImpl::GetInstance(void)
 135 {
 136         static pthread_once_t once_block = PTHREAD_ONCE_INIT;
 137         if(__pDeviceManagerImpl == null)
 138         {
 139                 pthread_once(&once_block, InitDeviceManagerImpl);
 140         }
 141         return __pDeviceManagerImpl;
 142 }
 143
 144 _DeviceManagerImpl::_DeviceManagerImpl()
 145         : __pIpcClient(null)
 146         , __headSetType(DEVICE_TYPE_WIRED_HEADPHONE)
 147         , __bluetoothReferenceCount(0)
 148 {
 149         result r = E_SUCCESS;
 150         int headsetState = 0;
 151         int ret = 0;
 152         static String DEVICE_MANAGER_SERVICE_ID(_DEVICE_MANAGER_SERVICE_ID);
 153
 154         _CommunicationDispatcherClient* pCommunicationDispatcherClient = _CommunicationDispatcherClient::GetInstance();
 155         SysTryCatch(NID_SYS, pCommunicationDispatcherClient != null, r = E_SYSTEM, r, "It is failed to get CommunicationDispatcherClient.");
 156
 157         r = pCommunicationDispatcherClient->RegisterCommunicationListener(DEVICE_MANAGER_SERVICE_ID, *this);
 158         SysTryCatch(NID_SYS, r == E_SUCCESS, r = E_SYSTEM, r, "It is failed to register on CommunicationDispatcherClient.");
 159
 160         __pIpcClient = pCommunicationDispatcherClient->GetIpcClient();
 161
 162         ret = runtime_info_set_changed_cb(RUNTIME_INFO_KEY_USB_CONNECTED, OnDeviceStateChanged, null);
 163         SysTryCatch(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, r = E_SYSTEM, r, "It is failed to register USB event");
 164
 165         ret = runtime_info_set_changed_cb(RUNTIME_INFO_KEY_CHARGER_CONNECTED, OnDeviceStateChanged, null);
 166         SysTryCatch(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, r = E_SYSTEM, r, "It is failed to register DEVICE_TYPE_CHARGER event");
 167
 168         ret = runtime_info_set_changed_cb(RUNTIME_INFO_KEY_TV_OUT_CONNECTED, OnDeviceStateChanged, null);
 169         SysTryCatch(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, r = E_SYSTEM, r, "It is failed to register TV out event");
 170
 171         ret = runtime_info_set_changed_cb(RUNTIME_INFO_KEY_AUDIO_JACK_STATUS, OnDeviceStateChanged, null);
 172         SysTryCatch(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, r = E_SYSTEM, r, "It is failed to register audio jack event");
 173
 174         ret = runtime_info_set_changed_cb(RUNTIME_INFO_KEY_SLIDING_KEYBOARD_OPENED, OnDeviceStateChanged, null);
 175         SysTryCatch(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, r = E_SYSTEM, r, "It is failed to register sliding keyboard event");
 176
 177         ret = runtime_info_get_value_int(RUNTIME_INFO_KEY_AUDIO_JACK_STATUS, &headsetState);
 178         SysTryCatch(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, r = E_SYSTEM, r, "It is failed to get audio jack status");
 179
 180         if (headsetState == RUNTIME_INFO_AUDIO_JACK_STATUS_CONNECTED_3WIRE)
 181         {
 182                 __headSetType = DEVICE_TYPE_WIRED_HEADPHONE;
 183         }
 184         else if (headsetState == RUNTIME_INFO_AUDIO_JACK_STATUS_CONNECTED_4WIRE)
 185         {
 186                 __headSetType = DEVICE_TYPE_WIRED_HEADSET;
 187         }
 188
 189         if (!_AppInfo::IsOspCompat())
 190         {
 191                 ret = vconf_notify_key_changed(VCONFKEY_SYSMAN_MMC_STATUS, DeviceEventVConfCallBack, null);
 192         }
 193         else
 194         {
 195                 ret = vconf_notify_key_changed(VCONFKEY_APPSERVICE_MMC_STATUS, MmcEventVconfCallback, null);
 196         }
 197         SysTryCatch(NID_SYS, ret == 0, r = E_SYSTEM, r, "It is failed to register MMC event callback.");
 198
 199         ret = vconf_notify_key_changed(VCONFKEY_SYSMAN_HDMI, DeviceEventVConfCallBack, null);
 200         SysTryCatch(NID_SYS, ret == 0, r = E_SYSTEM, r, "It is failed to register HDMI event");
 201
 202         __deviceEventList.Construct();
 203
 204 CATCH:
 205         SetLastResult(r);
 206 }
 207
 208 _DeviceManagerImpl::~_DeviceManagerImpl()
 209 {
 210         result r = E_SUCCESS;
 211         int ret = 0;
 212         _CommunicationDispatcherClient* pCommunicationDispatcherClient = null;
 213         String key(_DEVICE_MANAGER_SERVICE_ID);
 214
 215         ret = runtime_info_unset_changed_cb(RUNTIME_INFO_KEY_USB_CONNECTED);
 216         SysTryCatch(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, r = E_SYSTEM, r, "It is failed to unregister USB event");
 217
 218         ret = runtime_info_unset_changed_cb(RUNTIME_INFO_KEY_TV_OUT_CONNECTED);
 219         SysTryCatch(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, r = E_SYSTEM, r, "It is failed to unregister TV out event");
 220
 221         ret = runtime_info_unset_changed_cb(RUNTIME_INFO_KEY_AUDIO_JACK_STATUS);
 222         SysTryCatch(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, r = E_SYSTEM, r, "It is failed to unregister audio jack event");
 223
 224         ret = runtime_info_unset_changed_cb(RUNTIME_INFO_KEY_SLIDING_KEYBOARD_OPENED);
 225         SysTryCatch(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, r = E_SYSTEM, r, "It is failed to unregister sliding keyboard event");
 226
 227         if (!_AppInfo::IsOspCompat())
 228         {
 229                 ret = vconf_ignore_key_changed(VCONFKEY_SYSMAN_MMC_STATUS, DeviceEventVConfCallBack);
 230         }
 231         else
 232         {
 233                 ret = vconf_ignore_key_changed(VCONFKEY_APPSERVICE_MMC_STATUS, MmcEventVconfCallback);
 234         }
 235         SysTryCatch(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, r = E_SYSTEM, r, "It is failed to unregister MMC event");
 236
 237         ret = vconf_ignore_key_changed(VCONFKEY_SYSMAN_HDMI, DeviceEventVConfCallBack);
 238         SysTryCatch(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, r = E_SYSTEM, r, "It is failed to unregister HDMI event");
 239
 240
 241         pCommunicationDispatcherClient = _CommunicationDispatcherClient::GetInstance();
 242         SysTryCatch(NID_SYS, pCommunicationDispatcherClient != null, r = E_SYSTEM, r, "It is failed to get CommunicationDispatcherClient.");
 243
 244         r = pCommunicationDispatcherClient->UnregisterCommunicationListener(key);
 245         SysTryCatch(NID_SYS, r == E_SUCCESS, r = E_SYSTEM, r, "It is failed to register on CommunicationDispatcherClient.");
 246
 247         __pIpcClient = null;
 248
 249 CATCH:
 250         SetLastResult(r);
 251 }
 252
 253 void
 254 _DeviceManagerImpl::DeviceEventVConfCallBack(keynode_t* node, void* userData)
 255 {
 256         int ret = 0;
 257         int value = 0;
 258         String event;
 259
 260         if (strcmp(VCONFKEY_SYSMAN_MMC_STATUS, vconf_keynode_get_name(node)) == 0)
 261         {
 262                 SysLog(NID_SYS, "MMC callback is occured");
 263                 if (__pDeviceManagerImpl != null)
 264                 {
 265                         ret = vconf_get_int(VCONFKEY_SYSMAN_MMC_STATUS, &value);
 266                         if (value == 1)
 267                         {
 268                                 event = _DEVICE_MANAGER_STATE_MOUNTED;
 269                         }
 270                         else
 271                         {
 272                                 event = _DEVICE_MANAGER_STATE_UNMOUNTED;
 273                         }
 274                         __pDeviceManagerImpl->SendEvent(DEVICE_TYPE_STORAGE_CARD, event);
 275                 }
 276         }
 277         else if(strcmp(VCONFKEY_SYSMAN_HDMI, vconf_keynode_get_name(node)) == 0)
 278         {
 279                 if (__pDeviceManagerImpl != null)
 280                 {
 281                         ret = vconf_get_int(VCONFKEY_SYSMAN_HDMI, &value);
 282                         if (value == 1)
 283                         {
 284                                 event = _DEVICE_MANAGER_STATE_INSERTED;
 285                         }
 286                         else
 287                         {
 288                                 event = _DEVICE_MANAGER_STATE_REMOVED;
 289                         }
 290                         __pDeviceManagerImpl->SendEvent(DEVICE_TYPE_HDMI, event);
 291                 }
 292
 293         }
 294 }
 295
 296 void
 297 _DeviceManagerImpl::MmcEventVconfCallback(keynode_t* node, void* userData)
 298 {
 299         if (strcmp(VCONFKEY_APPSERVICE_MMC_STATUS, vconf_keynode_get_name(node)) == 0)
 300         {
 301                 SysLog(NID_SYS, "MMC event callback is called.");
 302                 if (__pDeviceManagerImpl != NULL)
 303                 {
 304                         String event;
 305                         int value = 0;
 306                         int ret = vconf_get_int(VCONFKEY_APPSERVICE_MMC_STATUS, &value);
 307                         SysTryReturnVoidResult(NID_SYS, ret == 0, E_SYSTEM, "VCONFKEY_APPSERVICE_MMC_STATUS is error");
 308
 309                         if (value == 1)
 310                         {
 311                                 event = _DEVICE_MANAGER_STATE_MOUNTED;
 312                         }
 313                         else
 314                         {
 315                                 event = _DEVICE_MANAGER_STATE_UNMOUNTED;
 316                         }
 317                         __pDeviceManagerImpl->SendEvent(DEVICE_TYPE_STORAGE_CARD, event);
 318                 }
 319         }
 320 }
 321
 322 void
 323 _DeviceManagerImpl::SendEvent(DeviceType deviceType, String& state)
 324 {
 325         std::unique_ptr< IEnumeratorT<_DeviceEventListenerContainer*> > pEnumerator(null);
 326
 327         if(__deviceEventList.GetCount() > 0)
 328         {
 329                 pEnumerator.reset(__deviceEventList.GetEnumeratorN());
 330                 SysTryReturnVoidResult(NID_SYS, pEnumerator != null, E_SYSTEM, "Enumerator is empty.");
 331
 332                 while(pEnumerator->MoveNext() == E_SUCCESS)
 333                 {
 334                         _DeviceEventListenerContainer* pDeviceEventListenerContainer = null;
 335                         pEnumerator->GetCurrent(pDeviceEventListenerContainer);
 336                         SysTryReturnVoidResult(NID_SYS, pDeviceEventListenerContainer != null,E_SYSTEM, "Container is empty");
 337
 338                         switch(deviceType)
 339                         {
 340                         case DEVICE_TYPE_BLUETOOTH_HEADSET:
 341                         {
 342                                 if(pDeviceEventListenerContainer->__bluetoothHeadset == false)
 343                                 {
 344                                         return;
 345                                 }
 346                                 break;
 347                         }
 348                         case DEVICE_TYPE_CHARGER:
 349                         {
 350                                 if(pDeviceEventListenerContainer->__charger == false)
 351                                 {
 352                                         return;
 353                                 }
 354                                 break;
 355                         }
 356                         case DEVICE_TYPE_USB_CLIENT:
 357                         {
 358                                 if(pDeviceEventListenerContainer->__usbClient == false)
 359                                 {
 360                                         return;
 361                                 }
 362                                 break;
 363                         }
 364                         case DEVICE_TYPE_TV_OUT:
 365                         {
 366                                 if(pDeviceEventListenerContainer->__tvOut == false)
 367                                 {
 368                                         return;
 369                                 }
 370                                 break;
 371                         }
 372                         case DEVICE_TYPE_WIRED_HEADSET:
 373                         {
 374                                 if(pDeviceEventListenerContainer->__wiredHeadset == false)
 375                                 {
 376                                         return;
 377                                 }
 378                                 break;
 379                         }
 380                         case DEVICE_TYPE_WIRED_HEADPHONE:
 381                         {
 382                                 if(pDeviceEventListenerContainer->__wiredHeadphone == false)
 383                                 {
 384                                         return;
 385                                 }
 386                                 break;
 387                         }
 388                         case DEVICE_TYPE_STORAGE_CARD:
 389                         {
 390                                 if(pDeviceEventListenerContainer->__storageCard == false)
 391                                 {
 392                                         return;
 393                                 }
 394                                 break;
 395                         }
 396                         case DEVICE_TYPE_KEYBOARD:
 397                         {
 398                                 if(pDeviceEventListenerContainer->__keyboard == false)
 399                                 {
 400                                         return;
 401                                 }
 402                                 break;
 403                         }
 404                         case DEVICE_TYPE_HDMI:
 405                         {
 406                                 if(pDeviceEventListenerContainer->__hdmi == false)
 407                                 {
 408                                         return;
 409                                 }
 410                                 break;
 411                         }
 412                         default:
 413                                 return;
 414                         }
 415                         std::unique_ptr<_DeviceManagerEventArg> pDeviceManagerEventArg(new (std::nothrow) _DeviceManagerEventArg());
 416                         SysTryReturnVoidResult(NID_SYS, pDeviceManagerEventArg != null, E_OUT_OF_MEMORY, "It is failed to create instance of DeviceManagerEventArg");
 417
 418                         pDeviceManagerEventArg->deviceType = deviceType;
 419                         pDeviceManagerEventArg->state = state;
 420
 421                         if(pDeviceEventListenerContainer->__pEvent != null)
 422                         {
 423                                 pDeviceEventListenerContainer->__pEvent->Fire(*(pDeviceManagerEventArg.release()));
 424                         }
 425                 }
 426         }
 427 }
 428
 429 result
 430 _DeviceManagerImpl::RequireBluetoothEvent(void)
 431 {
 432         result r = E_SUCCESS;
 433         std::unique_ptr<IoService_Request> pRequest(null);
 434
 435         SysTryReturnResult(NID_SYS, __pIpcClient != null, E_SYSTEM, "Ipc Client is not ready");
 436
 437         __bluetoothReferenceCount ++;
 438
 439         if(__bluetoothReferenceCount == 1)
 440         {
 441                 ArrayList requestMessages;
 442                 ArrayList responseMessages;
 443
 444                 r = requestMessages.Construct();
 445                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to create request instance");
 446                 r = responseMessages.Construct();
 447                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to create response instance");
 448
 449                 String serviceId = _DEVICE_MANAGER_SERVICE_ID;
 450                 String commandId = _DEVICE_MANAGER_COMMAND_OPEN;
 451                 String deviceId = _DEVICE_MANAGER_BLUETOOTH;
 452
 453                 r = requestMessages.Add(serviceId);
 454                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to add service id");
 455                 r = requestMessages.Add(commandId);
 456                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to add command id");
 457                 r = requestMessages.Add(deviceId);
 458
 459                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to add device id (bluetooth)");
 460
 461                 pRequest.reset(new (std::nothrow) IoService_Request(requestMessages, &responseMessages));
 462                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to send bluetooth event subscribe by IPC");
 463
 464                 r = __pIpcClient->SendRequest(pRequest.get());
 465                 SysTryReturnResult(NID_SYS, r == E_SUCCESS,E_SYSTEM, "It is failed to add bluetooth id");
 466         }
 467         return r;
 468 }
 469
 470 result
 471 _DeviceManagerImpl::ReleaseBluetoothEvent(void)
 472 {
 473         result r = E_SUCCESS;
 474         std::unique_ptr<IoService_Request> pRequest(null);
 475         SysTryReturnResult(NID_SYS, __pIpcClient != null, E_SYSTEM, "Ipc Client is not ready");
 476
 477         __bluetoothReferenceCount --;
 478         SysTryReturnResult(NID_SYS, __bluetoothReferenceCount >= 0, E_SYSTEM, "Fail to manage reference count");
 479
 480         if(__bluetoothReferenceCount == 0)
 481         {
 482                 ArrayList requestMessages;
 483                 ArrayList responseMessages;
 484
 485                 r = requestMessages.Construct();
 486                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to create request instance");
 487                 r = responseMessages.Construct();
 488                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to create response instance");
 489
 490                 String serviceId = _DEVICE_MANAGER_SERVICE_ID;
 491                 String commandId = _DEVICE_MANAGER_COMMAND_CLOSE;
 492                 String deviceId = _DEVICE_MANAGER_BLUETOOTH;
 493
 494                 r = requestMessages.Add(serviceId);
 495                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to add service id");
 496                 r = requestMessages.Add(commandId);
 497                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to add command id");
 498                 r = requestMessages.Add(deviceId);
 499                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to add bluetooth id");
 500
 501                 pRequest.reset(new (std::nothrow) IoService_Request(requestMessages, &responseMessages));
 502                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to send bluetooth event subscribe by IPC");
 503
 504                 r = __pIpcClient->SendRequest(pRequest.get());
 505                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to add bluetooth id");
 506         }
 507         return r;
 508 }
 509
 510 result
 511 _DeviceManagerImpl::AddOnExistedListener(DeviceType deviceType, const IDeviceEventListener* pListener)
 512 {
 513         result r = E_OBJ_NOT_FOUND;
 514         std::unique_ptr< IEnumeratorT<_DeviceEventListenerContainer*> > pEnumerator(null);
 515
 516         if(__deviceEventList.GetCount() > 0)
 517         {
 518                 pEnumerator.reset(__deviceEventList.GetEnumeratorN());
 519                 SysTryReturnResult(NID_SYS, pEnumerator != null, E_SYSTEM, "Enumerator is empty.");
 520
 521                 while(pEnumerator->MoveNext() == E_SUCCESS)
 522                 {
 523                         _DeviceEventListenerContainer* pDeviceEventListenerContainer = null;
 524                         pEnumerator->GetCurrent(pDeviceEventListenerContainer);
 525                         SysTryReturnResult(NID_SYS, pDeviceEventListenerContainer != null, E_SYSTEM, "[E_SYSTEM] Device Event Container is empty.");
 526                         if(pDeviceEventListenerContainer->__pListener == pListener)
 527                         {
 528                                 switch(deviceType)
 529                                 {
 530                                 case DEVICE_TYPE_BLUETOOTH_HEADSET:
 531                                 {
 532                                         if(pDeviceEventListenerContainer->__bluetoothHeadset == true)
 533                                         {
 534                                                 r = E_OBJ_ALREADY_EXIST;
 535                                         }
 536                                         else
 537                                         {
 538                                                 pDeviceEventListenerContainer->__bluetoothHeadset = true;
 539                                                 RequireBluetoothEvent();
 540                                                 r = E_SUCCESS;
 541                                         }
 542                                         break;
 543                                 }
 544                                 case DEVICE_TYPE_CHARGER:
 545                                 {
 546                                         if(pDeviceEventListenerContainer->__charger == true)
 547                                         {
 548                                                 r = E_OBJ_ALREADY_EXIST;
 549                                         }
 550                                         else
 551                                         {
 552                                                 pDeviceEventListenerContainer->__charger = true;
 553                                                 r = E_SUCCESS;
 554                                         }
 555                                         break;
 556                                 }
 557                                 case DEVICE_TYPE_USB_CLIENT:
 558                                 {
 559                                         if(pDeviceEventListenerContainer->__usbClient == true)
 560                                         {
 561                                                 r = E_OBJ_ALREADY_EXIST;
 562                                         }
 563                                         else
 564                                         {
 565                                                 pDeviceEventListenerContainer->__usbClient = true;
 566                                                 r = E_SUCCESS;
 567                                         }
 568                                         break;
 569                                 }
 570                                 case DEVICE_TYPE_TV_OUT:
 571                                 {
 572                                         bool tvOut = false;
 573                                         _SystemInfoImpl::GetSysInfo(_SYSTEM_INFO_TVOUT_SUPPORTED, tvOut);
 574
 575                                         if (tvOut == false)
 576                                         {
 577                                                 if(!_AppInfo::IsOspCompat())
 578                                                 {
 579                                                         r = E_UNSUPPORTED_OPERATION;
 580                                                 }
 581                                                 else
 582                                                 {
 583                                                         r = E_DEVICE_UNAVAILABLE;
 584                                                 }
 585                                                 break;
 586                                         }
 587
 588                                         if(pDeviceEventListenerContainer->__tvOut == true)
 589                                         {
 590                                                 r = E_OBJ_ALREADY_EXIST;
 591                                         }
 592                                         else
 593                                         {
 594                                                 pDeviceEventListenerContainer->__tvOut = true;
 595                                                 r = E_SUCCESS;
 596                                         }
 597                                         break;
 598                                 }
 599                                 case DEVICE_TYPE_WIRED_HEADSET:
 600                                 {
 601                                         if(pDeviceEventListenerContainer->__wiredHeadset == true)
 602                                         {
 603                                                 r = E_OBJ_ALREADY_EXIST;
 604                                         }
 605                                         else
 606                                         {
 607                                                 pDeviceEventListenerContainer->__wiredHeadset = true;
 608                                                 r = E_SUCCESS;
 609                                         }
 610                                         break;
 611                                 }
 612                                 case DEVICE_TYPE_WIRED_HEADPHONE:
 613                                 {
 614                                         if(pDeviceEventListenerContainer->__wiredHeadphone == true)
 615                                         {
 616                                                 r = E_OBJ_ALREADY_EXIST;
 617                                         }
 618                                         else
 619                                         {
 620                                                 pDeviceEventListenerContainer->__wiredHeadphone = true;
 621                                                 r = E_SUCCESS;
 622                                         }
 623                                         break;
 624                                 }
 625                                 case DEVICE_TYPE_STORAGE_CARD:
 626                                 {
 627                                         if(pDeviceEventListenerContainer->__storageCard == true)
 628                                         {
 629                                                 r = E_OBJ_ALREADY_EXIST;
 630                                         }
 631                                         else
 632                                         {
 633                                                 pDeviceEventListenerContainer->__storageCard = true;
 634                                                 r = E_SUCCESS;
 635                                         }
 636                                         break;
 637                                 }
 638                                 case DEVICE_TYPE_KEYBOARD:
 639                                 {
 640                                         bool keyboard = false;
 641                                         r = _SystemInfoImpl::GetSysInfo(_SYSTEM_INFO_INPUT_KEYBOARD, keyboard);
 642
 643                                         SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "Fail to get keyboard option");
 644
 645                                         if (keyboard == false)
 646                                         {
 647                                                 if(!_AppInfo::IsOspCompat())
 648                                                 {
 649                                                         return E_UNSUPPORTED_OPERATION;
 650                                                 }
 651                                                 else
 652                                                 {
 653                                                         return E_DEVICE_UNAVAILABLE;
 654                                                 }
 655                                         }
 656
 657                                         if(pDeviceEventListenerContainer->__keyboard == true)
 658                                         {
 659                                                 r = E_OBJ_ALREADY_EXIST;
 660                                         }
 661                                         else
 662                                         {
 663                                                 pDeviceEventListenerContainer->__keyboard = true;
 664                                                 r = E_SUCCESS;
 665                                         }
 666                                         break;
 667                                 }
 668                                 case DEVICE_TYPE_HDMI:
 669                                 {
 670                                         int value = 0;
 671                                         int ret = 0;
 672                                         bool supported = false;
 673                                         r = _SystemInfoImpl::GetSysInfo(_SYSTEM_INFO_HDMI, supported);
 674                                         SysTryReturnResult(NID_SYS, supported == true, E_UNSUPPORTED_OPERATION, "Current device does not support HDMI.");
 675
 676                                         ret = vconf_get_int(VCONFKEY_SYSMAN_HDMI, &value);
 677                                         SysTryReturnResult(NID_SYS, !(ret < 0), E_SYSTEM, "vconf_get_int failed Output value is %d", value);
 678                                         SysTryReturnResult(NID_SYS, value >= 0, E_UNSUPPORTED_OPERATION, "Current device does not support HDMI.");
 679
 680                                         if(pDeviceEventListenerContainer->__hdmi == true)
 681                                         {
 682                                                 r = E_OBJ_ALREADY_EXIST;
 683                                         }
 684                                         else
 685                                         {
 686                                                 pDeviceEventListenerContainer->__hdmi = true;
 687                                                 r = E_SUCCESS;
 688                                         }
 689                                         break;
 690                                 }
 691                                 }
 692                         }
 693                 }
 694         }
 695         return r;
 696 }
 697
 698 result
 699 _DeviceManagerImpl::AddDeviceEventListener(DeviceType deviceType, IDeviceEventListener* pListener)
 700 {
 701         SysTryReturnResult(NID_SYS, pListener != null, E_INVALID_ARG, "There is no listener isntance.");
 702         SysTryReturnResult(NID_SYS, (deviceType >= DEVICE_TYPE_BLUETOOTH_HEADSET && deviceType <= DEVICE_TYPE_HDMI), E_INVALID_ARG, "There is no listener isntance.");
 703         result r = E_SUCCESS;
 704
 705         if(deviceType == DEVICE_TYPE_TV_OUT)
 706         {
 707                 bool tvOut = false;
 708                 r = _SystemInfoImpl::GetSysInfo(_SYSTEM_INFO_TVOUT_SUPPORTED, tvOut);
 709                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "Fail to get tvout option.");
 710
 711                 if (tvOut == false)
 712                 {
 713                         if(!_AppInfo::IsOspCompat())
 714                         {
 715                                 r = E_UNSUPPORTED_OPERATION;
 716                         }
 717                         else
 718                         {
 719                                 r = E_DEVICE_UNAVAILABLE;
 720                         }
 721                         return r;
 722                 }
 723         }
 724         else if(deviceType == DEVICE_TYPE_KEYBOARD)
 725         {
 726                 bool keyboard = false;
 727                 r = _SystemInfoImpl::GetSysInfo(_SYSTEM_INFO_INPUT_KEYBOARD, keyboard);
 728
 729                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "Fail to get keyboard option");
 730
 731                 if (keyboard == false)
 732                 {
 733                         if(!_AppInfo::IsOspCompat())
 734                         {
 735                                 r = E_UNSUPPORTED_OPERATION;
 736                         }
 737                         else
 738                         {
 739                                 r = E_DEVICE_UNAVAILABLE;
 740                         }
 741                         return r;
 742                 }
 743         }
 744         else if(deviceType ==  DEVICE_TYPE_HDMI)
 745         {
 746                 int value = 0;
 747                 int ret = 0;
 748                 ret = vconf_get_int(VCONFKEY_SYSMAN_HDMI, &value);
 749                 SysTryReturnResult(NID_SYS, !(ret < 0), E_SYSTEM, "vconf_get_int failed Output value is %d", value);
 750                 if(value < 0)
 751                 {
 752                         return E_UNSUPPORTED_OPERATION;
 753                 }
 754         }
 755
 756         r = AddOnExistedListener(deviceType, pListener);
 757
 758         if(r == E_OBJ_NOT_FOUND)
 759         {
 760                 std::unique_ptr<_DeviceEventListenerContainer> pDeviceEventContainer(new (std::nothrow) _DeviceEventListenerContainer());
 761                 SysTryReturnResult(NID_SYS, pDeviceEventContainer != null, E_OUT_OF_MEMORY, "It is failed to create instance of _DeviceEventListenerContainer");
 762
 763                 std::unique_ptr<_DeviceManagerEvent> pDeviceManagerEvent(new (std::nothrow) _DeviceManagerEvent());
 764                 SysTryReturnResult(NID_SYS, pDeviceManagerEvent != null, E_OUT_OF_MEMORY, "It is failed to create instance of _DeviceManagerEvent");
 765
 766                 pDeviceManagerEvent->AddListener(*pListener);
 767                 pDeviceEventContainer->__pListener = pListener;
 768                 pDeviceEventContainer->__pEvent = pDeviceManagerEvent.release();
 769
 770                 switch(deviceType)
 771                 {
 772                 case DEVICE_TYPE_BLUETOOTH_HEADSET:
 773                 {
 774                         pDeviceEventContainer->__bluetoothHeadset = true;
 775                         RequireBluetoothEvent();
 776                         break;
 777                 }
 778                 case DEVICE_TYPE_CHARGER:
 779                 {
 780                         pDeviceEventContainer->__charger = true;
 781                         break;
 782                 }
 783                 case DEVICE_TYPE_USB_CLIENT:
 784                 {
 785                         pDeviceEventContainer->__usbClient = true;
 786                         break;
 787                 }
 788                 case DEVICE_TYPE_TV_OUT:
 789                 {
 790                         bool tvOut = false;
 791                         r = _SystemInfoImpl::GetSysInfo(_SYSTEM_INFO_TVOUT_SUPPORTED, tvOut);
 792                         SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "Fail to get tvout option.");
 793
 794                         if (tvOut == false)
 795                         {
 796                                 if(!_AppInfo::IsOspCompat())
 797                                 {
 798                                         return E_UNSUPPORTED_OPERATION;
 799                                 }
 800                                 else
 801                                 {
 802                                         return E_DEVICE_UNAVAILABLE;
 803                                 }
 804                         }
 805
 806                         pDeviceEventContainer->__tvOut = true;
 807                         break;
 808                 }
 809                 case DEVICE_TYPE_WIRED_HEADSET:
 810                 {
 811                         pDeviceEventContainer->__wiredHeadset = true;
 812                         break;
 813                 }
 814                 case DEVICE_TYPE_WIRED_HEADPHONE:
 815                 {
 816                         pDeviceEventContainer->__wiredHeadphone = true;
 817                         break;
 818                 }
 819                 case DEVICE_TYPE_STORAGE_CARD:
 820                 {
 821                         pDeviceEventContainer->__storageCard = true;
 822                         break;
 823                 }
 824                 case DEVICE_TYPE_KEYBOARD:
 825                 {
 826                         bool keyboard = false;
 827                         r = _SystemInfoImpl::GetSysInfo(_SYSTEM_INFO_INPUT_KEYBOARD, keyboard);
 828
 829                         SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "Fail to get keyboard option");
 830
 831                         if (keyboard == false)
 832                         {
 833                                 if(!_AppInfo::IsOspCompat())
 834                                 {
 835                                         return E_UNSUPPORTED_OPERATION;
 836                                 }
 837                                 else
 838                                 {
 839                                         return E_DEVICE_UNAVAILABLE;
 840                                 }
 841                         }
 842
 843                         pDeviceEventContainer->__keyboard = true;
 844                         break;
 845                 }
 846                 case DEVICE_TYPE_HDMI:
 847                 {
 848                         int value = 0;
 849                         int ret = 0;
 850                         ret = vconf_get_int(VCONFKEY_SYSMAN_HDMI, &value);
 851                         SysTryReturnResult(NID_SYS, !(ret < 0), E_SYSTEM, "vconf_get_int failed Output value is %d", value);
 852                         if(value < 0)
 853                         {
 854                                 return E_UNSUPPORTED_OPERATION;
 855                         }
 856                         pDeviceEventContainer->__hdmi = true;
 857                         break;
 858                 }
 859                 }
 860                 r = E_SUCCESS;
 861                 __deviceEventList.Add(pDeviceEventContainer.release());
 862         }
 863
 864         return r;
 865 }
 866
 867 result
 868 _DeviceManagerImpl::RemoveDeviceEventListener(DeviceType deviceType, IDeviceEventListener* pListener)
 869 {
 870         result r = E_SUCCESS;
 871
 872         SysTryReturnResult(NID_SYS, pListener != null, E_INVALID_ARG, "There is no listener isntance.");
 873         SysTryReturnResult(NID_SYS, (deviceType >= DEVICE_TYPE_BLUETOOTH_HEADSET && deviceType <= DEVICE_TYPE_HDMI), E_INVALID_ARG, "There is no listener isntance.");
 874         SysTryReturnResult(NID_SYS, __deviceEventList.GetCount() > 0, E_INVALID_ARG, "There is no registered listener.");
 875
 876         std::unique_ptr< IEnumeratorT<_DeviceEventListenerContainer*> > pEnumerator(__deviceEventList.GetEnumeratorN());
 877
 878         SysTryReturnResult(NID_SYS, pEnumerator != null, E_SYSTEM, "Enumerator is empty.");
 879
 880         if(deviceType == DEVICE_TYPE_TV_OUT)
 881         {
 882                 bool tvOut = false;
 883                 r = _SystemInfoImpl::GetSysInfo(_SYSTEM_INFO_TVOUT_SUPPORTED, tvOut);
 884                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "Fail to get tvout option.");
 885
 886                 if (tvOut == false)
 887                 {
 888                         if(!_AppInfo::IsOspCompat())
 889                         {
 890                                 r = E_UNSUPPORTED_OPERATION;
 891                         }
 892                         else
 893                         {
 894                                 r = E_DEVICE_UNAVAILABLE;
 895                         }
 896                 }
 897                 return r;
 898         }
 899         else if(deviceType == DEVICE_TYPE_KEYBOARD)
 900         {
 901                 bool keyboard = false;
 902                 r = _SystemInfoImpl::GetSysInfo(_SYSTEM_INFO_INPUT_KEYBOARD, keyboard);
 903
 904                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "Fail to get keyboard option");
 905
 906                 if (keyboard == false)
 907                 {
 908                         if(!_AppInfo::IsOspCompat())
 909                         {
 910                                 r = E_UNSUPPORTED_OPERATION;
 911                         }
 912                         else
 913                         {
 914                                 r = E_DEVICE_UNAVAILABLE;
 915                         }
 916                 }
 917         }
 918         else if(deviceType ==  DEVICE_TYPE_HDMI)
 919         {
 920                 int value = 0;
 921                 int ret = 0;
 922                 ret = vconf_get_int(VCONFKEY_SYSMAN_HDMI, &value);
 923                 SysTryReturnResult(NID_SYS, !(ret < 0), E_SYSTEM, "vconf_get_int failed Output value is %d", value);
 924                 if(value < 0)
 925                 {
 926                         return E_UNSUPPORTED_OPERATION;
 927                 }
 928         }
 929
 930         while(pEnumerator->MoveNext() == E_SUCCESS)
 931         {
 932                 _DeviceEventListenerContainer* pDeviceEventListenerContainer = null;
 933                 pEnumerator->GetCurrent(pDeviceEventListenerContainer);
 934                 SysTryReturnResult(NID_SYS, pDeviceEventListenerContainer != null, E_SYSTEM, "[E_SYSTEM] Device Event Container is empty.");
 935
 936                 if(pDeviceEventListenerContainer->__pListener == pListener)
 937                 {
 938                         switch(deviceType)
 939                         {
 940                         case DEVICE_TYPE_BLUETOOTH_HEADSET:
 941                         {
 942                                 if(pDeviceEventListenerContainer->__bluetoothHeadset == false)
 943                                 {
 944                                         return E_OBJ_NOT_FOUND;
 945                                 }
 946                                 pDeviceEventListenerContainer->__bluetoothHeadset = false;
 947                                 ReleaseBluetoothEvent();
 948                                 break;
 949                         }
 950                         case DEVICE_TYPE_CHARGER:
 951                         {
 952                                 if(pDeviceEventListenerContainer->__charger == false)
 953                                 {
 954                                         return E_OBJ_NOT_FOUND;
 955                                 }
 956                                 pDeviceEventListenerContainer->__charger = false;
 957                                 break;
 958                         }
 959                         case DEVICE_TYPE_USB_CLIENT:
 960                         {
 961                                 if(pDeviceEventListenerContainer->__usbClient == false)
 962                                 {
 963                                         return E_OBJ_NOT_FOUND;
 964                                 }
 965                                 pDeviceEventListenerContainer->__usbClient = false;
 966                                 break;
 967                         }
 968                         case DEVICE_TYPE_TV_OUT:
 969                         {
 970                                 if(pDeviceEventListenerContainer->__tvOut == false)
 971                                 {
 972                                         return E_OBJ_NOT_FOUND;
 973                                 }
 974                                 pDeviceEventListenerContainer->__tvOut = false;
 975                                 break;
 976                         }
 977                         case DEVICE_TYPE_WIRED_HEADSET:
 978                         {
 979                                 if(pDeviceEventListenerContainer->__wiredHeadset == false)
 980                                 {
 981                                         return E_OBJ_NOT_FOUND;
 982                                 }
 983                                 pDeviceEventListenerContainer->__wiredHeadset = false;
 984                                 break;
 985                         }
 986                         case DEVICE_TYPE_WIRED_HEADPHONE:
 987                         {
 988                                 if(pDeviceEventListenerContainer->__wiredHeadphone == false)
 989                                 {
 990                                         return E_OBJ_NOT_FOUND;
 991                                 }
 992                                 pDeviceEventListenerContainer->__wiredHeadphone = false;
 993                                 break;
 994                         }
 995                         case DEVICE_TYPE_STORAGE_CARD:
 996                         {
 997                                 if(pDeviceEventListenerContainer->__storageCard == false)
 998                                 {
 999                                         return E_OBJ_NOT_FOUND;
1000                                 }
1001                                 pDeviceEventListenerContainer->__storageCard = false;
1002                                 break;
1003                         }
1004                         case DEVICE_TYPE_KEYBOARD:
1005                         {
1006                                 if(pDeviceEventListenerContainer->__keyboard == false)
1007                                 {
1008                                         return E_OBJ_NOT_FOUND;
1009                                 }
1010                                 pDeviceEventListenerContainer->__keyboard = false;
1011                                 break;
1012                         }
1013                         case DEVICE_TYPE_HDMI:
1014                         {
1015                                 if(pDeviceEventListenerContainer->__hdmi == false)
1016                                 {
1017                                         return E_OBJ_NOT_FOUND;
1018                                 }
1019                                 pDeviceEventListenerContainer->__hdmi = false;
1020                                 break;
1021                         }
1022                         }
1023
1024                         if(pDeviceEventListenerContainer->IsInvalid() == true)
1025                         {
1026                                 __deviceEventList.Remove(pDeviceEventListenerContainer);
1027                                 delete pDeviceEventListenerContainer;
1028                         }
1029                         return E_SUCCESS;
1030                 }
1031         }
1032         return E_OBJ_NOT_FOUND;
1033 }
1034
1035 result
1036 _DeviceManagerImpl::RemoveAllDeviceEventListeners(void)
1037 {
1038         result r = E_SUCCESS;
1039
1040         IEnumeratorT<_DeviceEventListenerContainer*>* pEnumerator = __deviceEventList.GetEnumeratorN();
1041         SysTryReturnResult(NID_SYS, pEnumerator != null, E_SYSTEM, "Enumerator is empty.");
1042
1043         while(pEnumerator->MoveNext() == E_SUCCESS)
1044         {
1045                 _DeviceEventListenerContainer* pDeviceEventListenerContainer = null;
1046                 pEnumerator->GetCurrent(pDeviceEventListenerContainer);
1047                 SysTryReturnResult(NID_SYS, pDeviceEventListenerContainer != null, E_SYSTEM, "[E_SYSTEM] Device Event Container is empty.");
1048                 __deviceEventList.Remove(pDeviceEventListenerContainer);
1049                 delete pDeviceEventListenerContainer;
1050         }
1051         delete pEnumerator;
1052
1053         __bluetoothReferenceCount = 1;
1054
1055         ReleaseBluetoothEvent();
1056         return r;
1057 }
1058
1059 void
1060 _DeviceManagerImpl::SendEvent(runtime_info_key_e key)
1061 {
1062         DeviceType type = DEVICE_TYPE_USB_CLIENT;
1063         String value;
1064         int flag = 0;
1065         int ret = 0;
1066
1067         switch (key)
1068         {
1069         case RUNTIME_INFO_KEY_USB_CONNECTED:
1070         {
1071                 flag = _DEVICE_MANAGER_USB_CLIENT;
1072                 type = DEVICE_TYPE_USB_CLIENT;
1073
1074                 bool state = false;
1075                 ret = runtime_info_get_value_bool(RUNTIME_INFO_KEY_USB_CONNECTED, &state);
1076                 SysTryReturnVoidResult(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, E_SYSTEM, "It is failed to get usb state.");
1077
1078                 if (state == true)
1079                 {
1080                         value = _DEVICE_MANAGER_STATE_INSERTED;
1081                 }
1082                 else
1083                 {
1084                         value = _DEVICE_MANAGER_STATE_REMOVED;
1085                 }
1086                 break;
1087         }
1088         case RUNTIME_INFO_KEY_CHARGER_CONNECTED:
1089         {
1090                 flag = _DEVICE_MANAGER_CHARGER;
1091                 type = DEVICE_TYPE_CHARGER;
1092
1093                 bool state = false;
1094                 ret = runtime_info_get_value_bool(RUNTIME_INFO_KEY_CHARGER_CONNECTED, &state);
1095                 SysTryReturnVoidResult(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, E_SYSTEM, "It is failed to get charger state.");
1096
1097                 if (state == true)
1098                 {
1099                         value = _DEVICE_MANAGER_STATE_INSERTED;
1100                 }
1101                 else
1102                 {
1103                         value = _DEVICE_MANAGER_STATE_REMOVED;
1104                 }
1105                 break;
1106         }
1107         case RUNTIME_INFO_KEY_TV_OUT_CONNECTED:
1108         {
1109                 flag = _DEVICE_MANAGER_TV_OUT;
1110                 type = DEVICE_TYPE_TV_OUT;
1111
1112                 bool state = false;
1113                 ret = runtime_info_get_value_bool(RUNTIME_INFO_KEY_TV_OUT_CONNECTED, &state);
1114                 SysTryReturnVoidResult(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, E_SYSTEM, "It is failed to get tv connect state.");
1115
1116                 if (state == true)
1117                 {
1118                         value = _DEVICE_MANAGER_STATE_INSERTED;
1119                 }
1120                 else
1121                 {
1122                         value = _DEVICE_MANAGER_STATE_REMOVED;
1123                 }
1124                 break;
1125         }
1126         case RUNTIME_INFO_KEY_AUDIO_JACK_STATUS:
1127         {
1128                 int state = 0;
1129                 ret = runtime_info_get_value_int(RUNTIME_INFO_KEY_AUDIO_JACK_STATUS, &state);
1130                 SysTryReturnVoidResult(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, E_SYSTEM, "It is failed to get audio connect state.");
1131
1132                 if (state == RUNTIME_INFO_AUDIO_JACK_STATUS_UNCONNECTED)
1133                 {
1134                         if (__headSetType == DEVICE_TYPE_WIRED_HEADPHONE)
1135                         {
1136                                 flag = _DEVICE_MANAGER_WIRED_HEADPHONE;
1137                                 type = DEVICE_TYPE_WIRED_HEADPHONE;
1138                         }
1139                         else
1140                         {
1141                                 flag = _DEVICE_MANAGER_WIRED_HEADSET;
1142                                 type = DEVICE_TYPE_WIRED_HEADSET;
1143                         }
1144
1145                         value = _DEVICE_MANAGER_STATE_REMOVED;
1146                 }
1147                 else
1148                 {
1149                         if (state == RUNTIME_INFO_AUDIO_JACK_STATUS_CONNECTED_3WIRE)
1150                         {
1151                                 __headSetType = DEVICE_TYPE_WIRED_HEADPHONE;
1152                                 flag = _DEVICE_MANAGER_WIRED_HEADPHONE;
1153                                 type = DEVICE_TYPE_WIRED_HEADPHONE;
1154                         }
1155                         else
1156                         {
1157                                 __headSetType = DEVICE_TYPE_WIRED_HEADSET;
1158                                 flag = _DEVICE_MANAGER_WIRED_HEADSET;
1159                                 type = DEVICE_TYPE_WIRED_HEADSET;
1160                         }
1161                         value = _DEVICE_MANAGER_STATE_INSERTED;
1162
1163                 }
1164                 break;
1165         }
1166         case RUNTIME_INFO_KEY_SLIDING_KEYBOARD_OPENED:
1167         {
1168                 flag = _DEVICE_MANAGER_KEYBOARD;
1169                 type = DEVICE_TYPE_KEYBOARD;
1170
1171                 bool state = false;
1172                 ret = runtime_info_get_value_bool(RUNTIME_INFO_KEY_SLIDING_KEYBOARD_OPENED, &state);
1173                 SysTryReturnVoidResult(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, E_SYSTEM, "It is failed to get built-in keyboard state.");
1174
1175                 if (state == true)
1176                 {
1177                         value = _DEVICE_MANAGER_STATE_OPENED;
1178                 }
1179                 else
1180                 {
1181                         value = _DEVICE_MANAGER_STATE_CLOSED;
1182                 }
1183                 break;
1184         }
1185         default:
1186                 break;
1187         }
1188
1189         __pDeviceManagerImpl->SendEvent(type, value);
1190
1191 }
1192
1193 result
1194 _DeviceManagerImpl::GetState(DeviceType deviceType, String& state)
1195 {
1196         result r = E_SUCCESS;
1197         int value = 0;
1198         int ret = 0;
1199
1200         SysTryReturnResult(NID_SYS, __pIpcClient != null, E_SYSTEM, "GetDeviceState Failed");
1201
1202         switch (deviceType)
1203         {
1204
1205         case DEVICE_TYPE_BLUETOOTH_HEADSET:
1206         {
1207                 bool bluetooth = false;
1208                 r = _SystemInfoImpl::GetSysInfo(_SYSTEM_INFO_NETWORK_BLUETOOTH, bluetooth);
1209                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "Fail to get keyboard option.");
1210                 if (bluetooth == false)
1211                 {
1212                         if(!_AppInfo::IsOspCompat())
1213                         {
1214                                 return E_UNSUPPORTED_OPERATION;
1215                         }
1216                         else
1217                         {
1218                                 return E_DEVICE_UNAVAILABLE;
1219                         }
1220                 }
1221
1222                 ArrayList requestMessages;
1223                 ArrayList responseMessages;
1224
1225                 requestMessages.Construct();
1226                 responseMessages.Construct();
1227
1228                 String serviceId = _DEVICE_MANAGER_SERVICE_ID;
1229                 String commandId = _DEVICE_MANAGER_COMMAND_STATUS;
1230                 String deviceId = _DEVICE_MANAGER_BLUETOOTH;
1231
1232                 requestMessages.Add(serviceId);
1233                 requestMessages.Add(commandId);
1234                 requestMessages.Add(deviceId);
1235
1236                 IoService_Request* pMsg = new (std::nothrow) IoService_Request(requestMessages, &responseMessages);
1237
1238                 r = __pIpcClient->SendRequest(*pMsg);
1239
1240                 String* pMessageData = (String*)responseMessages.GetAt(_OSP_APP_SERVICE_IPC_MESSAGE_DATA);
1241                 if (pMessageData != null)
1242                 {
1243                         state = *pMessageData;
1244                 }
1245                 delete pMsg;
1246                 break;
1247         }
1248
1249         case DEVICE_TYPE_CHARGER:
1250         {
1251                 bool chargerState = false;
1252                 ret = runtime_info_get_value_bool(RUNTIME_INFO_KEY_CHARGER_CONNECTED, &chargerState);
1253                 SysTryReturnResult(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, E_SYSTEM, "It is failed to get charger state");
1254
1255                 if (chargerState == true)
1256                 {
1257                         state = _DEVICE_MANAGER_STATE_INSERTED;
1258                 }
1259                 else
1260                 {
1261                         state = _DEVICE_MANAGER_STATE_REMOVED;
1262                 }
1263                 break;
1264         }
1265
1266         case DEVICE_TYPE_USB_CLIENT:
1267         {
1268                 bool cableState = false;
1269                 ret = runtime_info_get_value_bool(RUNTIME_INFO_KEY_USB_CONNECTED, &cableState);
1270                 SysTryReturnResult(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, E_SYSTEM, "It is failed to get usb state");
1271
1272                 if (cableState == true)
1273                 {
1274                         state = _DEVICE_MANAGER_STATE_INSERTED;
1275                 }
1276                 else
1277                 {
1278                         state = _DEVICE_MANAGER_STATE_REMOVED;
1279                 }
1280                 break;
1281         }
1282
1283         case DEVICE_TYPE_TV_OUT:
1284         {
1285                 bool tvOut = false;
1286                 r = _SystemInfoImpl::GetSysInfo(_SYSTEM_INFO_TVOUT_SUPPORTED, tvOut);
1287                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "Fail to get tvout option.");
1288
1289                 if (tvOut == false)
1290                 {
1291                         if(!_AppInfo::IsOspCompat())
1292                         {
1293                                 return E_UNSUPPORTED_OPERATION;
1294                         }
1295                         else
1296                         {
1297                                 return E_DEVICE_UNAVAILABLE;
1298                         }
1299                 }
1300
1301                 bool tvState = false;
1302                 ret = runtime_info_get_value_bool(RUNTIME_INFO_KEY_TV_OUT_CONNECTED, &tvState);
1303                 SysTryReturnResult(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, E_SYSTEM, "It is failed to get tv state");
1304                 if (tvState == true)
1305                 {
1306                         state = _DEVICE_MANAGER_STATE_INSERTED;
1307                 }
1308                 else
1309                 {
1310                         state = _DEVICE_MANAGER_STATE_REMOVED;
1311                 }
1312                 break;
1313         }
1314
1315         case DEVICE_TYPE_WIRED_HEADSET:
1316         {
1317                 int audioState = 0;
1318                 ret = runtime_info_get_value_int(RUNTIME_INFO_KEY_AUDIO_JACK_STATUS, &audioState);
1319                 SysTryReturnResult(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, E_SYSTEM, "It is failed to get audio state");
1320
1321                 if (audioState == RUNTIME_INFO_AUDIO_JACK_STATUS_CONNECTED_4WIRE)
1322                 {
1323                         state = _DEVICE_MANAGER_STATE_INSERTED;
1324                 }
1325                 else
1326                 {
1327                         state = _DEVICE_MANAGER_STATE_REMOVED;
1328                 }
1329                 break;
1330         }
1331
1332         case DEVICE_TYPE_WIRED_HEADPHONE:
1333         {
1334                 int audioState = 0;
1335                 ret = runtime_info_get_value_int(RUNTIME_INFO_KEY_AUDIO_JACK_STATUS, &audioState);
1336                 SysTryReturnResult(NID_SYS, ret == RUNTIME_INFO_ERROR_NONE, E_SYSTEM, "It is failed to get audio state");
1337
1338                 if (audioState == RUNTIME_INFO_AUDIO_JACK_STATUS_CONNECTED_3WIRE)
1339                 {
1340                         state = _DEVICE_MANAGER_STATE_INSERTED;
1341                 }
1342                 else
1343                 {
1344                         state = _DEVICE_MANAGER_STATE_REMOVED;
1345                 }
1346                 break;
1347         }
1348
1349         case DEVICE_TYPE_STORAGE_CARD:
1350         {
1351                 int ret = 0;
1352                 if (!_AppInfo::IsOspCompat())
1353                 {
1354                         ret = vconf_get_int(VCONFKEY_SYSMAN_MMC_STATUS, &value);
1355                 }
1356                 else
1357                 {
1358                         ret = vconf_get_int(VCONFKEY_APPSERVICE_MMC_STATUS, &value);
1359                 }
1360                 SysTryReturnResult(NID_SYS, !(ret < 0), E_SYSTEM, "vconf_get_int failed Output value is %d", value);
1361                 if (value == 1)
1362                 {
1363                         state = _DEVICE_MANAGER_STATE_MOUNTED;
1364                 }
1365                 else
1366                 {
1367                         state = _DEVICE_MANAGER_STATE_UNMOUNTED;
1368                 }
1369                 break;
1370         }
1371
1372         case DEVICE_TYPE_KEYBOARD:
1373         {
1374                 bool keyboard = false;
1375                 r = _SystemInfoImpl::GetSysInfo(_SYSTEM_INFO_INPUT_KEYBOARD, keyboard);
1376                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to get keyboard option.");
1377                 if (keyboard == false)
1378                 {
1379                         if(!_AppInfo::IsOspCompat())
1380                         {
1381                                 return E_UNSUPPORTED_OPERATION;
1382                         }
1383                         else
1384                         {
1385                                 return E_DEVICE_UNAVAILABLE;
1386                         }
1387                 }
1388                 break;
1389         }
1390         case DEVICE_TYPE_HDMI:
1391         {
1392                 int ret = 0;
1393                 bool supported = false;
1394                 r = _SystemInfoImpl::GetSysInfo(_SYSTEM_INFO_HDMI, supported);
1395                 SysTryReturnResult(NID_SYS, supported == false, E_UNSUPPORTED_OPERATION, "Current device does not support HDMI.");
1396
1397                 ret = vconf_get_int(VCONFKEY_SYSMAN_HDMI, &value);
1398                 SysTryReturnResult(NID_SYS, !(ret < 0), E_SYSTEM, "vconf_get_int failed Output value is %d", value);
1399                 if (value == 1)
1400                 {
1401                         state = _DEVICE_MANAGER_STATE_INSERTED;
1402                 }
1403                 else if(value == 0)
1404                 {
1405                         state = _DEVICE_MANAGER_STATE_REMOVED;
1406                 }
1407                 else
1408                 {
1409                         return E_UNSUPPORTED_OPERATION;
1410                 }
1411
1412                 break;
1413         }
1414
1415         default:
1416                 return E_INVALID_ARG;
1417         }
1418         return E_SUCCESS;
1419 }
1420
1421 void
1422 _DeviceManagerImpl::OnDataReceived(const ArrayList& data)
1423 {
1424         StringComparer stringComparer;
1425
1426         int cmp = 0;
1427         String* pServiceId = (String*) data.GetAt(_OSP_APP_SERVICE_IPC_MESSAGE_HEAD_SERVICE_ID);
1428         String* pCommandId = (String*) data.GetAt(_OSP_APP_SERVICE_IPC_MESSAGE_HEAD_COMMAND_ID);
1429         String* pDeviceId = (String*) data.GetAt(_OSP_APP_SERVICE_IPC_MESSAGE_HEAD_DEVICE_ID);
1430         String* pEventId = (String*) data.GetAt(_OSP_APP_SERVICE_IPC_MESSAGE_DATA);
1431
1432         String serviceId = _DEVICE_MANAGER_SERVICE_ID;
1433         String commandId = _DEVICE_MANAGER_COMMAND_EVENT;
1434         String deviceId = _DEVICE_MANAGER_BLUETOOTH;
1435
1436         SysTryReturnVoidResult(NID_SYS, pServiceId != null && pCommandId != null && pDeviceId != null && pEventId != null, E_SYSTEM, "There is no device data.");
1437
1438         stringComparer.Compare(*pServiceId, serviceId, cmp);
1439         if (cmp == 0)
1440         {
1441                 stringComparer.Compare(*pCommandId, commandId, cmp);
1442                 if (cmp == 0)
1443                 {
1444                         stringComparer.Compare(*pDeviceId, deviceId, cmp);
1445                         if (cmp == 0)
1446                         {
1447                                 __pDeviceManagerImpl->SendEvent(DEVICE_TYPE_BLUETOOTH_HEADSET, *pEventId);
1448                         }
1449                 }
1450         }
1451 }
1452
1453 } } // Tizen::System