src/app/FApp_AppManagerImpl.cpp

   1 //
   2 // Copyright (c) 2012 Samsung Electronics Co., Ltd.
   3 //
   4 // Licensed under the Apache License, Version 2.0 (the License);
   5 // you may not use this file except in compliance with the License.
   6 // You may obtain a copy of the License at
   7 //
   8 //     http://www.apache.org/licenses/LICENSE-2.0
   9 //
  10 // Unless required by applicable law or agreed to in writing, software
  11 // distributed under the License is distributed on an "AS IS" BASIS,
  12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 // See the License for the specific language governing permissions and
  14 // limitations under the License.
  15 //
  16
  17 /**
  18  * @file        FApp_AppManagerImpl.cpp
  19  * @brief       This is the implementation for the _AppManagerImpl class.
  20  */
  21
  22 #include <memory>
  23 #include <stdint.h>
  24 #include <cstdio>
  25 #include <unique_ptr.h>
  26
  27 #include <aul/aul.h>
  28 #include <bundle.h>
  29 #include <app_manager.h>
  30 #include <Ecore.h>
  31 #include <Ecore_X.h>
  32 #include <X11/Xlib.h>
  33
  34 #include <FBaseInteger.h>
  35 #include <FBaseObject.h>
  36 #include <FBaseString.h>
  37 #include <FBaseColArrayList.h>
  38 #include <FBaseErrors.h>
  39 #include <FAppAppControl.h>
  40 #include <FAppAppManager.h>
  41 #include <FAppSqlDataControl.h>
  42 #include <FAppMapDataControl.h>
  43 #include <FAppPkgPackageInfo.h>
  44 #include <FAppIActiveAppEventListener.h>
  45 #include <FBaseSysLog.h>
  46 #include <FAppIAppControlListener.h>
  47
  48 #include <FBase_StringConverter.h>
  49 #include <FBaseRt_LibraryImpl.h>
  50 #include <FIo_DataControlResultSetImpl.h>
  51
  52 #include "FApp_AppControlRegistry.h"
  53 #include "FApp_AppImpl.h"
  54 #include "FApp_AppInfo.h"
  55 #include "FApp_AppManagerEventArg.h"
  56 #include "FApp_AppManagerImpl.h"
  57 #include "FApp_AppManagerProxy.h"
  58 #include "FApp_AppMessageImpl.h"
  59 #include "FApp_AppControlImpl.h"
  60 #include "FApp_ConditionManagerProxy.h"
  61 #include "FApp_IAppManagerEventListener.h"
  62 #include "FApp_IAppEventListener.h"
  63 #include "FApp_MapDataControlImpl.h"
  64 #include "FApp_SqlDataControlImpl.h"
  65 #include "FAppPkg_PackageManagerImpl.h"
  66 #include "FAppPkg_PackageInfoImpl.h"
  67 #include "FApp_AppControlManager.h"
  68 #include "FApp_Aul.h"
  69 #include "FSys_SystemInfoImpl.h"
  70
  71 #include "FApp_AppLifecycleEvent.h"
  72 #include "FApp_AppLifecycleEventArg.h"
  73 #include "FApp_IAppLifecycleEventListener.h"
  74 using namespace Tizen::App::Package;
  75 using namespace Tizen::Base;
  76 using namespace Tizen::Base::Collection;
  77 using namespace Tizen::Base::Runtime;
  78 using namespace Tizen::Base::Utility;
  79 using namespace Tizen::Io;
  80
  81 namespace
  82 {
  83
  84 //const long MAX_APPCONTROL_ARGUMENT = 4096;
  85 const long MAX_APPCONTROL_ARGUMENT = 1024;
  86 const long MAX_CONDITION_LENGTH = 400;
  87
  88 // ActiveWindow related function and variable from shared library.
  89 // libecore_x.so.1
  90 static Ecore_X_Atom(* p_ecore_x_atom_get)(const char* name) = null;
  91 static int(* p_ecore_x_window_prop_window_get)(Ecore_X_Window win, Ecore_X_Atom atom, Ecore_X_Window* val, unsigned int len) = null;
  92 static Eina_Bool(* p_ecore_x_netwm_pid_get)(Ecore_X_Window win, int* pid) = null;
  93 static int(* p_ecore_x_netwm_name_get)(Ecore_X_Window win, char** name) = null;
  94 static Ecore_X_Window* (* p_ecore_x_window_root_list)(int* num_ret) = null;
  95 static int* p_ECORE_X_EVENT_WINDOW_PROPERTY = null;
  96 // libecore.so.1
  97 static Ecore_Event_Handler* (* p_ecore_event_handler_add)(int type, Ecore_Event_Handler_Cb func, const void* data) = null;
  98 static void* (* p_ecore_event_handler_del)(Ecore_Event_Handler* event_handler) = null;
  99 // libX11.so
 100 static int (* p_XSelectInput)(Display* display, Window w, long event_mask) = null;
 101 static Display* (* p_XOpenDisplay)(_Xconst char* display_name) = null;
 102 static int (* p_XCloseDisplay)(Display* display) = null;
 103
 104 Ecore_Event_Handler* pWindowPropertyChanged = null;
 105
 106 struct _DisplayDeleter
 107 {
 108         void operator()(Display* pDisplay)
 109         {
 110                 if (p_XOpenDisplay)
 111                 {
 112                         p_XCloseDisplay(pDisplay);
 113                 }
 114         }
 115 };
 116
 117 int
 118 GetTotalSize(const Tizen::Base::Collection::ICollection& col)
 119 {
 120         int size = 0;
 121         std::unique_ptr<IEnumerator> pEnum(col.GetEnumeratorN());
 122
 123         if (pEnum)
 124         {
 125                 while (pEnum->MoveNext() == E_SUCCESS)
 126                 {
 127                         String* pStr = static_cast<String*>(pEnum->GetCurrent());
 128                         if (pStr == null)
 129                         {
 130                                 continue;
 131                         }
 132                         size += pStr->GetLength();
 133                 }
 134         }
 135
 136         return size;
 137 }
 138
 139 Eina_Bool
 140 OnPropertyChanged(void* pData, int type, void* pEvent)
 141 {
 142         using namespace Tizen::App;
 143
 144         if (p_ecore_x_atom_get == null)
 145         {
 146                 _LibraryImpl& lib = _AppManagerImpl::GetEcoreXLibraryImpl();
 147                 p_ecore_x_atom_get = reinterpret_cast<Ecore_X_Atom(*)(const char* name)>(lib.GetProcAddress(L"ecore_x_atom_get"));
 148                 SysTryReturnResult(NID_APP, p_ecore_x_atom_get != null, EINA_FALSE,
 149                                                    "A system error has been occurred. Failed to get ecore_x_atom_get.");
 150         }
 151         if (p_ecore_x_window_prop_window_get == null)
 152         {
 153                 _LibraryImpl& lib = _AppManagerImpl::GetEcoreXLibraryImpl();
 154                 p_ecore_x_window_prop_window_get = reinterpret_cast<int(*)(Ecore_X_Window win, Ecore_X_Atom atom, Ecore_X_Window* val, unsigned int len)>(lib.GetProcAddress(L"ecore_x_window_prop_window_get"));
 155                 SysTryReturnResult(NID_APP, p_ecore_x_window_prop_window_get != null, EINA_FALSE,
 156                                                    "A system error has been occurred. Failed to get ecore_x_window_prop_window_get.");
 157         }
 158         if (p_ecore_x_netwm_pid_get == null)
 159         {
 160                 _LibraryImpl& lib = _AppManagerImpl::GetEcoreXLibraryImpl();
 161                 p_ecore_x_netwm_pid_get = reinterpret_cast<Eina_Bool(*)(Ecore_X_Window win, int* pid)>(lib.GetProcAddress(L"ecore_x_netwm_pid_get"));
 162                 SysTryReturnResult(NID_APP, p_ecore_x_netwm_pid_get != null, EINA_FALSE,
 163                                                    "A system error has been occurred. Failed to get ecore_x_netwm_pid_get.");
 164         }
 165         if (p_ecore_x_netwm_name_get == null)
 166         {
 167                 _LibraryImpl& lib = _AppManagerImpl::GetEcoreXLibraryImpl();
 168                 p_ecore_x_netwm_name_get = reinterpret_cast<int(*)(Ecore_X_Window win, char** name)>(lib.GetProcAddress(L"ecore_x_netwm_name_get"));
 169                 SysTryReturnResult(NID_APP, p_ecore_x_netwm_name_get != null, EINA_FALSE,
 170                                                    "A system error has been occurred. Failed to get ecore_x_netwm_name_get.");
 171         }
 172
 173         if (!pData)
 174         {
 175                 SysLog(NID_UI, "The data is not valid.");
 176                 return EINA_FALSE;
 177         }
 178         if (!pEvent)
 179         {
 180                 SysLog(NID_UI, "The event is not valid.");
 181                 return EINA_FALSE;
 182         }
 183
 184         Ecore_X_Event_Window_Property* pE = (Ecore_X_Event_Window_Property*) pEvent;
 185         Ecore_X_Atom atom = pE->atom;
 186         Ecore_X_Atom activeAtom = p_ecore_x_atom_get("_NET_ACTIVE_WINDOW");
 187
 188         if (atom != activeAtom)
 189         {
 190                 return ECORE_CALLBACK_PASS_ON;
 191         }
 192
 193         Ecore_X_Window win = pE->win;
 194         Ecore_X_Window activeWin = 0;
 195         p_ecore_x_window_prop_window_get(win, activeAtom, &activeWin, 1);
 196
 197         int pid = 0;
 198         p_ecore_x_netwm_pid_get(activeWin, &pid);
 199
 200         char* pAppName = null;
 201         p_ecore_x_netwm_name_get(activeWin, &pAppName);
 202
 203         Tizen::App::_AppManagerImpl* pAppManagerImpl = static_cast<Tizen::App::_AppManagerImpl*>(pData);
 204         pAppManagerImpl->FireActiveAppEvent(activeWin, pid, pAppName);
 205
 206         if (pAppName)
 207         {
 208                 free(pAppName);
 209         }
 210
 211         return ECORE_CALLBACK_PASS_ON;
 212 }
 213
 214 } // anonymous name-space
 215
 216
 217 namespace Tizen { namespace App
 218 {
 219
 220 const wchar_t LEGACY_LAUNCH_REASON_NORMAL[] = L"LAUNCH_NORMAL";
 221 const wchar_t LEGACY_LAUNCH_REASON_CONDITIONAL[] = L"LAUNCH_CONDITIONAL";
 222 const wchar_t OSP_UI_SONAME[] = L"libosp-uifw.so.1";
 223 const wchar_t OSP_ECORE_X_SONAME[] = L"libecore_x.so.1";
 224 const wchar_t OSP_ECORE_SONAME[] = L"libecore.so.1";
 225 const wchar_t OSP_X11_SONAME[] = L"libX11.so.6";
 226 const int _MAX_PACKAGE_ID_LENGTH = 10;
 227
 228 _LibraryImpl* _AppManagerImpl::__pEcoreLibrary = null;
 229 _LibraryImpl* _AppManagerImpl::__pEcoreXLibrary = null;
 230
 231 _AppManagerImpl::_AppManagerImpl(void)
 232         : __pConditionManager(null)
 233         , __eventListenerCount(0)
 234         , __pUiLibrary(null)
 235         , __pX11Library(null)
 236 {
 237         SysLog(NID_APP, "");
 238 }
 239
 240 _AppManagerImpl::~_AppManagerImpl(void)
 241 {
 242         SysLog(NID_APP, "");
 243
 244         if (__activeAppEventListenerList.GetCount() > 0)
 245         {
 246                 if (p_ecore_event_handler_del == null)
 247                 {
 248                         _LibraryImpl& lib = GetEcoreLibraryImpl();
 249                         p_ecore_event_handler_del = reinterpret_cast<void*(*)(Ecore_Event_Handler* event_handler)>(lib.GetProcAddress(L"ecore_event_handler_del"));
 250                 }
 251                 if (p_ecore_event_handler_del)
 252                 {
 253                         if (pWindowPropertyChanged)
 254                         {
 255                                 p_ecore_event_handler_del(pWindowPropertyChanged);
 256                                 pWindowPropertyChanged = null;
 257                         }
 258                 }
 259         }
 260
 261         delete __pConditionManager;
 262         delete __pUiLibrary;
 263         delete __pX11Library;
 264         delete __pEcoreXLibrary;
 265         __pEcoreXLibrary = null;
 266         delete __pEcoreLibrary;
 267         __pEcoreLibrary = null;
 268 }
 269
 270
 271 result
 272 _AppManagerImpl::Construct(void)
 273 {
 274         __appManagerEvent.Construct();
 275         __appLifecycleEvent.Construct();
 276         __appListForAppLifecycle.Construct(0, 0, __strHashCodeProvider, __comparer);
 277         __mutex.Create();
 278
 279         _IAppManager* pMgr = _AppManagerProxy::GetService();
 280         //todo : uncomment following _SysTryReturn or put assert.
 281         //SysTryReturn(NID_APP, pMgr != null, GetLastResult(), GetLastResult(), "[%s]GetService failed. Please check 'ps -A | grep OspAppService'!", GetLastResult());
 282         SysTryReturn(NID_APP, pMgr != null, E_SUCCESS, E_SUCCESS, "[E_SYSTEM] fatal error. Please check 'ps -A | grep osp-app-service'!", GetLastResult());
 283         pMgr->InitEventListener(this);
 284
 285         return E_SUCCESS;
 286 }
 287
 288 _AppManagerImpl*
 289 _AppManagerImpl::GetInstance(void)
 290 {
 291         return AppManager::GetInstance()->__pAppManagerImpl;
 292 }
 293
 294 _ConditionManagerProxy*
 295 _AppManagerImpl::GetConditionManagerProxy(void)
 296 {
 297         if (__pConditionManager == null)
 298         {
 299                 const int MAX_TRY_COUNT = 5;
 300                 const int TRY_SLEEP_TIME = 250;
 301
 302                 __pConditionManager = new (std::nothrow) _ConditionManagerProxy;
 303                 SysAssert(__pConditionManager != null);
 304
 305                 int count = 0;
 306                 while (true)
 307                 {
 308                         result r = __pConditionManager->Construct();
 309                         if (r == E_SUCCESS)
 310                         {
 311                                 SysLog(NID_APP, "Succeeded in connecting condition manager.");
 312                                 break;
 313                         }
 314
 315                         if (count >= MAX_TRY_COUNT)
 316                         {
 317                                 SysLog(NID_APP, "Failed to connecting condition manager.");
 318                                 break;
 319                         }
 320
 321                         count++;
 322                         Thread::Sleep(TRY_SLEEP_TIME);
 323                 }
 324         }
 325
 326         return __pConditionManager;
 327 }
 328
 329 AppControl*
 330 _AppManagerImpl::FindAppControlN(const AppId& aId, const String& oId)
 331 {
 332         _AppControlRegistry* pRegs = _AppControlRegistry::GetInstance();
 333
 334         AppControl* pAc = null;
 335
 336         pAc = pRegs->GetTizenAppControlN(aId, oId);
 337         if (pAc != null)
 338         {
 339                 SetLastResult(E_SUCCESS);
 340                 return pAc;
 341         }
 342
 343         pAc = pRegs->GetAppControlN(aId, oId);
 344
 345         SysTryReturn(NID_APP, pAc != null, null, E_OBJ_NOT_FOUND, "[%s] No matching AppControl instance found (%ls, %ls).",
 346                                  GetErrorMessage(E_OBJ_NOT_FOUND), aId.GetPointer(), oId.GetPointer());
 347         SetLastResult(E_SUCCESS);
 348         return pAc;
 349 }
 350
 351 IList*
 352 _AppManagerImpl::FindAppControlsN(const String* pOperationId, const String* pCategory, const String* pDataType,
 353                                                                   const String* pUriScheme)
 354 {
 355         SysTryReturn(NID_APP, !(pOperationId == null && pCategory == null && pUriScheme == null && pDataType == null), null,
 356                                  E_INVALID_ARG, "[%s] At least one parameter should not be null.", GetErrorMessage(E_INVALID_ARG));
 357
 358         String mimeType;
 359         const String* pMimeType = pDataType;
 360
 361         if (pDataType)
 362         {
 363                 if ((*pDataType)[0] == L'.')
 364                 {
 365                         SysLog(NID_APP, "Extension to MIME conversion for %ls", pDataType->GetPointer());
 366
 367                         String ext;
 368                         pDataType->SubString(1, ext);
 369
 370                         result r = _AppControlManager::GetMimeFromExt(ext, mimeType);
 371
 372                         SysTryReturn(NID_APP, !IsFailed(r), null, r, "[%s] MIME type conversion failure for %ls.", GetErrorMessage(r), ext.GetPointer());
 373
 374                         pMimeType = &mimeType;
 375
 376                         SysLog(NID_APP, "Conversion : %ls -> %ls.", pDataType->GetPointer(), pMimeType->GetPointer());
 377                 }
 378         }
 379
 380         if (pUriScheme)
 381         {
 382                 SysTryReturn(NID_APP, !(pUriScheme->IsEmpty()), null, E_INVALID_FORMAT, "[%s] The specified URI scheme is invalid.",
 383                                          GetErrorMessage(E_INVALID_FORMAT));
 384         }
 385
 386         _AppControlRegistry* pRegs = _AppControlRegistry::GetInstance();
 387         ArrayList* pRetArg = pRegs->FindAppControlListN(pOperationId, pUriScheme, pMimeType, pCategory);
 388
 389         if ((pRetArg == null) || (pRetArg->GetCount() == 0))
 390         {
 391                 delete pRetArg;
 392                 pRetArg = null;
 393                 SetLastResult(E_OBJ_NOT_FOUND);
 394                 return null;
 395         }
 396
 397         SetLastResult(E_SUCCESS);
 398         SysLog(NID_APP, "Found %d matching AppControls.", pRetArg->GetCount());
 399
 400         return pRetArg;
 401 }
 402
 403
 404 result
 405 _AppManagerImpl::StartAppControl(const String& uri, const String* pOperationId, const String* pDataType,
 406                                                                  IAppControlListener* pListener)
 407 {
 408         return StartAppControl(pOperationId, null, pDataType, &uri, null, pListener);
 409 }
 410
 411
 412 result
 413 _AppManagerImpl::StartAppControl(const String* pOperationId, const String* pCategory, const String* pDataType,
 414                                                                  const String* pUri, const IList* pDataList, IAppControlListener* pListener)
 415 {
 416         SysTryReturnResult(NID_APP, !(pOperationId == null && pUri == null && pCategory == null && pDataType == null), E_INVALID_ARG,
 417                                                 "At least one of the specified argument must not be null.");
 418         if (pDataList != null)
 419         {
 420                 int argSize = 0;
 421                 argSize = GetTotalSize(*pDataList);
 422
 423                 SysLog(NID_APP, "Argument count = %d, size = %d", pDataList->GetCount(), argSize);
 424
 425                 SysTryReturnResult(NID_APP, argSize <= MAX_APPCONTROL_ARGUMENT, E_MAX_EXCEEDED,
 426                                                   "The size of pDataList exceeded the limit(%d).",
 427                                                   MAX_APPCONTROL_ARGUMENT);
 428         }
 429
 430         String operation = (pOperationId) ? *pOperationId : TIZEN_OPERATION_MAIN;
 431
 432         std::unique_ptr<bundle, BundleDeleter> pBundle(bundle_create());
 433         SysTryReturnResult(NID_APP, pBundle.get(), E_OUT_OF_MEMORY, "Bundle creation failure.");
 434
 435         _AppMessageImpl::SetOperation(pBundle.get(), operation);
 436
 437         if (pUri)
 438         {
 439                 _AppMessageImpl::SetUri(pBundle.get(), *pUri);
 440         }
 441
 442         if (pDataType)
 443         {
 444                 String mimeType = *pDataType;
 445
 446                 if ((*pDataType)[0] == L'.')
 447                 {
 448                         SysLog(NID_APP, "Extension to MIME conversion for %ls", pDataType->GetPointer());
 449
 450 #if 0
 451                         String ext;
 452                         pDataType->SubString(1, ext);
 453
 454                         result r = _AppControlManager::GetMimeFromExt(ext, mimeType);
 455
 456                         SysTryReturn(NID_APP, !IsFailed(r), null, r, "[%s] MIME type conversion failure for %ls.", GetErrorMessage(r), ext.GetPointer());
 457
 458                         pMimeType = &mimeType;
 459
 460                         SysLog(NID_APP, "Conversion : %ls -> %ls.", pDataType->GetPointer(), pMimeType->GetPointer());
 461 #endif
 462                 }
 463
 464                 _AppMessageImpl::SetMime(pBundle.get(), mimeType);
 465         }
 466
 467         if (pCategory)
 468         {
 469                 _AppMessageImpl::SetCategory(pBundle.get(), *pCategory);
 470         }
 471
 472         return _AppControlImpl::StartImplicit(pBundle.get(), pDataList, pListener);
 473 }
 474
 475
 476 SqlDataControl*
 477 _AppManagerImpl::GetSqlDataControlN(const String& providerId)
 478 {
 479         SqlDataControl* pDc = null;
 480         String type(L"Sql");
 481         String* pAppId = null;
 482         String* pAccess = null;
 483         String appId;
 484
 485         // XXX: Need _NativeDataControlRegistry for SLP native app ?
 486         // Try to searach SLP data control.
 487 //      _NativeDataControlRegistry* pReg = _NativeDataControlRegistry::GetInstance(); // singleton
 488 //      pDc = pReg->GetNativeSqlDataControlN(providerId);
 489 //      if (pDc != null)
 490 //      {
 491 //              return pDc;
 492 //      }
 493
 494         std::unique_ptr <IList, AllElementsDeleter> pList(_PackageManagerImpl::GetInstance()->GetDataControlInfoN(providerId, type));
 495         SysTryReturn(NID_APP, pList != null, null, E_OBJ_NOT_FOUND, "[E_OBJ_NOT_FOUND] The data control provider does not exist.");
 496
 497         pAppId = dynamic_cast< String* >(pList->GetAt(0));
 498         SysTryReturn(NID_APP, pAppId != null, null, E_SYSTEM, "[E_SYSTEM] The method cannot proceed due to a severe system error.");
 499         pAccess = dynamic_cast< String* >(pList->GetAt(1));
 500         SysTryReturn(NID_APP, pAccess != null, null, E_SYSTEM, "[E_SYSTEM] The method cannot proceed due to a severe system error.");
 501         pAccess->ToLower();
 502
 503         if (pAppId->StartsWith(L"org.tizen.", 0))
 504         {
 505                 std::unique_ptr<StringTokenizer> pStrTok(new (std::nothrow) StringTokenizer(*pAppId, L'.'));
 506                 SysTryReturn(NID_APP, pStrTok != null, null, E_OUT_OF_MEMORY, "[E_OUT_OF_MEMORY] The memory is insufficient.");
 507                 for (int i = 0; i < 3; ++i)
 508                 {
 509                         pStrTok->GetNextToken(appId);
 510                 }
 511
 512                 appId[_MAX_PACKAGE_ID_LENGTH] = L'.';
 513         }
 514         else
 515         {
 516                 appId.Append(*pAppId);
 517         }
 518
 519         pDc = _SqlDataControlImpl::CreateSqlDataControl(appId, providerId, *pAccess);
 520         SysTryReturn(NID_APP, pDc != null, null, GetLastResult(), "[%s] Propagated.", GetErrorMessage(GetLastResult()));
 521
 522         return pDc;
 523 }
 524
 525 MapDataControl*
 526 _AppManagerImpl::GetMapDataControlN(const String& providerId)
 527 {
 528         MapDataControl* pDc = null;
 529         String type(L"Map");
 530         String* pAppId = null;
 531         String* pAccess = null;
 532         String appId;
 533
 534         // XXX: Need _NativeDataControlRegistry for SLP native app ?
 535         // Try to searach SLP data control.
 536 //      _NativeDataControlRegistry* pReg = _NativeDataControlRegistry::GetInstance(); // singleton
 537 //      pDc = pReg->GetNativeMapDataControlN(providerId);
 538 //      if (pDc != null)
 539 //      {
 540 //              return pDc;
 541 //      }
 542
 543         std::unique_ptr <IList, AllElementsDeleter> pList(_PackageManagerImpl::GetInstance()->GetDataControlInfoN(providerId, type));
 544         SysTryReturn(NID_APP, pList != null, null, E_OBJ_NOT_FOUND, "[E_OBJ_NOT_FOUND] The data control provider does not exist.");
 545
 546         pAppId = dynamic_cast< String* >(pList->GetAt(0));
 547         SysTryReturn(NID_APP, pAppId != null, null, E_SYSTEM, "[E_SYSTEM] The method cannot proceed due to a severe system error.");
 548         pAccess = dynamic_cast< String* >(pList->GetAt(1));
 549         SysTryReturn(NID_APP, pAccess != null, null, E_SYSTEM, "[E_SYSTEM] The method cannot proceed due to a severe system error.");
 550         pAccess->ToLower();
 551
 552         if (pAppId->StartsWith(L"org.tizen.", 0))
 553         {
 554                 std::unique_ptr<StringTokenizer> pStrTok( new (std::nothrow) StringTokenizer(*pAppId, L'.'));
 555                 SysTryReturn(NID_APP, pStrTok != null, null, E_OUT_OF_MEMORY, "[E_OUT_OF_MEMORY] The memory is insufficient.");
 556                 for (int i = 0; i < 3; ++i)
 557                 {
 558                         pStrTok->GetNextToken(appId);
 559                 }
 560
 561                 appId[_MAX_PACKAGE_ID_LENGTH] = L'.';
 562         }
 563         else
 564         {
 565                 appId.Append(*pAppId);
 566         }
 567
 568         pDc = _MapDataControlImpl::CreateMapDataControl(appId, providerId, *pAccess);
 569         SysTryReturn(NID_APP, pDc != null, null, GetLastResult(), "[%s] Propagated.", GetErrorMessage(GetLastResult()));
 570
 571         return pDc;
 572 }
 573
 574 result
 575 _AppManagerImpl::GetAppRootPath(const AppId& appId, String& appRootPath)
 576 {
 577         String pkgId = PackageManager::GetPackageIdByAppId(appId);
 578         SysTryReturnResult(NID_APP, pkgId.IsEmpty() == false, E_APP_NOT_INSTALLED,
 579                         "The application is not installed. (app: %ls)", appId.GetPointer());
 580
 581         _PackageManagerImpl* pPkgMgr = _PackageManagerImpl::GetInstance();
 582         SysTryReturnResult(NID_APP, pPkgMgr != null, E_SYSTEM,
 583                         "Failed to get _PackageManagerImpl instance.");
 584
 585         std::unique_ptr< PackageInfo >pPkgInfo(pPkgMgr->GetPackageInfoN(pkgId));
 586         SysTryReturnResult(NID_APP, pPkgInfo != null, E_APP_NOT_INSTALLED,
 587                         "The application is not installed. (app: %ls)", appId.GetPointer());
 588
 589         _PackageInfoImpl* pPkgInfoImpl = _PackageInfoImpl::GetInstance(pPkgInfo.get());
 590         SysTryReturnResult(NID_APP, pPkgInfoImpl != null, E_SYSTEM,
 591                         "Failed to get _PackageInfoImpl instance.");
 592
 593         appRootPath = pPkgInfoImpl->GetAppRootPath();
 594         appRootPath.Append(L"/");
 595
 596         return E_SUCCESS;
 597 }
 598
 599 result
 600 _AppManagerImpl::LaunchApplication(const String& appId, const IList* pArguments, AppManager::LaunchOption option)
 601 {
 602         SysTryReturnResult(NID_APP, !appId.IsEmpty(), E_INVALID_ARG, "The appid is empty.");
 603         SysTryReturnResult(NID_APP, _Aul::IsInstalled(appId) == true, E_OBJ_NOT_FOUND,
 604                                            "The target application(%ls) is not installed.", appId.GetPointer());
 605 //      SysTryReturnResult(NID_APP,
 606 //                                        appId.GetLength() <= WIDGET_APP_MAX_APPID_LENGTH, E_MAX_EXCEEDED,
 607 //                                        "The length of appid exceeded the limit(%d).",
 608 //                                        WIDGET_APP_MAX_APPID_LENGTH);
 609
 610         std::unique_ptr<AppControl> pAc(_AppControlRegistry::GetInstance()->GetAppControlN(appId, TIZEN_OPERATION_MAIN));
 611         SysTryReturnResult(NID_APP, pAc.get() != null, E_OBJ_NOT_FOUND, "The target application (%ls) is not found.", appId.GetPointer());
 612
 613         if (pArguments)
 614         {
 615                 int argSize = 0;
 616                 argSize = GetTotalSize(*pArguments);
 617
 618                 SysLog(NID_APP, "Argument count = %d, size = %d", pArguments->GetCount(), argSize);
 619
 620                 SysTryReturnResult(NID_APP, argSize <= MAX_APPCONTROL_ARGUMENT, E_MAX_EXCEEDED,
 621                                                   "The size of pDataList exceeded the limit(%d).",
 622                                                   MAX_APPCONTROL_ARGUMENT);
 623         }
 624
 625         result r = pAc->Start(pArguments, null);
 626
 627         SysLog(NID_APP, "[%s] Launching %ls finished.", GetErrorMessage(r), appId.GetPointer());
 628         return r;
 629 }
 630
 631
 632 result
 633 _AppManagerImpl::LaunchApplication(const String& appId, AppManager::LaunchOption option)
 634 {
 635         SysTryReturnResult(NID_APP, !appId.IsEmpty(), E_APP_NOT_INSTALLED, "The appid is empty.");
 636
 637         std::unique_ptr<char[]> pName(_StringConverter::CopyToCharArrayN(appId));
 638
 639         int ret = aul_open_app(pName.get());
 640
 641         if (ret > 0)
 642         {
 643                 SysLog(NID_APP, "Launching %ls successful.", appId.GetPointer());
 644                 return E_SUCCESS;
 645         }
 646
 647         // failure
 648         SysTryReturnResult(NID_APP, _Aul::IsInstalled(appId) == true, E_APP_NOT_INSTALLED,
 649                                            "The target application(%ls) is not installed.", appId.GetPointer());
 650
 651         result r = E_SYSTEM;
 652         switch (ret)
 653         {
 654         case AUL_R_EINVAL:
 655                 r = E_APP_NOT_INSTALLED;
 656                 break;
 657         case AUL_R_OK:
 658                 // r = E_SUCCESS;
 659                 // never reach here
 660                 break;
 661         default:
 662                 break;
 663         }
 664
 665         SysLog(NID_APP, "[%s] Launching %ls failed.", GetErrorMessage(r), appId.GetPointer());
 666         return r;
 667 }
 668
 669
 670 result
 671 _AppManagerImpl::TerminateApplication(const AppId& appId)
 672 {
 673         _IAppManager* pMgr = _AppManagerProxy::GetService();
 674         SysTryReturnResult(NID_APP, pMgr, E_SYSTEM, "Failed to _AppManagerProxy::GetService().");
 675
 676         return pMgr->TerminateApplication(appId);
 677 }
 678
 679
 680 static int
 681 TerminateIterFnCb(const aul_app_info* pAppInfo, void* pData)
 682 {
 683         const char* pStr = static_cast<const char*>(pData);
 684
 685         if (pStr && strncmp(pStr, pAppInfo->pkg_name, _MAX_PACKAGE_ID_LENGTH) == 0)
 686         {
 687                 aul_terminate_pid(pAppInfo->pid);
 688                 SysLog(NID_APP, "%s(%d) is terminated.", pAppInfo->pkg_name, pAppInfo->pid);
 689         }
 690         return 0;
 691 }
 692
 693 result
 694 _AppManagerImpl::TerminateApplications(const PackageId& packageId)
 695 {
 696         std::unique_ptr<char[]> pPackage(_StringConverter::CopyToCharArrayN(packageId));
 697         aul_app_get_running_app_info(TerminateIterFnCb, static_cast<void*>(pPackage.get()));
 698
 699         SysLog(NID_APP, "%ls terminated.", packageId.GetPointer());
 700         return E_SUCCESS;
 701 }
 702
 703 bool
 704 _AppManagerImpl::IsRunning(const AppId& appId) const
 705 {
 706         std::unique_ptr<char[]> pAppId(_StringConverter::CopyToCharArrayN(appId));
 707
 708         return aul_app_is_running(pAppId.get());
 709 }
 710
 711 static int
 712 AulAppInfoIterFnCb(const aul_app_info* pAppInfo, void* pData)
 713 {
 714         ArrayList* pList = static_cast<ArrayList*>(pData);
 715         if (pList && pAppInfo && pAppInfo->appid)
 716         {
 717                 pList->Add(*new (std::nothrow) String(pAppInfo->appid));
 718         }
 719
 720         return 0;
 721 }
 722
 723 IList*
 724 _AppManagerImpl::GetRunningAppListN(void) const
 725 {
 726         ArrayList* pRunningAppList = new (std::nothrow) ArrayList();
 727         SysTryReturn(NID_APP, pRunningAppList != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.",
 728                                  GetErrorMessage(E_OUT_OF_MEMORY));
 729         pRunningAppList->Construct();
 730
 731         int ret = aul_app_get_running_app_info(AulAppInfoIterFnCb, reinterpret_cast<void*>(pRunningAppList));
 732         SysTryLog(NID_APP, ret == AUL_R_OK, "Getting running list failed.");
 733
 734         // according to the doxygen, GetRunningAppListN() does not return null pointer for no object
 735         return pRunningAppList;
 736 }
 737
 738
 739 result
 740 _AppManagerImpl::RegisterAppLaunch(const AppId& appId, const String& condition, const IList* pArguments,
 741                                                                    AppManager::LaunchOption option)
 742 {
 743         _ConditionManagerProxy* pProxy = GetConditionManagerProxy();
 744         SysTryReturnResult(NID_APP, null != pProxy, E_INVALID_STATE, "ConditionManager instance must not be null.");
 745
 746         Tizen::Base::Utility::StringTokenizer strTok(condition, L"=");
 747         SysTryReturnResult(NID_APP, strTok.GetTokenCount() > 0, E_INVALID_ARG, "Condition string is invalid.(%ls)", condition.GetPointer());
 748
 749         String key;
 750         result r = strTok.GetNextToken(key);
 751         SysTryReturnResult(NID_APP, !IsFailed(r), E_INVALID_ARG, "Condition string is invalid.(%ls)", condition.GetPointer());
 752
 753         bool ret = true;
 754         if (key == L"Serial")
 755         {
 756                 r = Tizen::System::_SystemInfoImpl::GetSysInfo(L"http://tizen.org/feature/usb.accessory", ret);
 757         }
 758         else if (key == L"NFC")
 759         {
 760                 r = Tizen::System::_SystemInfoImpl::GetSysInfo(L"http://tizen.org/feature/network.nfc", ret);
 761         }
 762         SysTryReturnResult(NID_APP, ret != false, E_UNSUPPORTED_OPERATION, "Condition(%ls)", condition.GetPointer());
 763
 764         return pProxy->RegisterAppLaunch(appId, condition, pArguments, option);
 765 }
 766
 767 result
 768 _AppManagerImpl::UnregisterAppLaunch(const AppId& appId, const String* pCondition)
 769 {
 770         _ConditionManagerProxy* pProxy = GetConditionManagerProxy();
 771         SysTryReturnResult(NID_APP, null != pProxy, E_INVALID_STATE, "ConditionManager instance must not be null.");
 772
 773         if (pCondition)
 774         {
 775                 SysTryReturnResult(NID_APP,
 776                                                   !pCondition->IsEmpty() && pCondition->GetLength() < MAX_CONDITION_LENGTH, E_OBJ_NOT_FOUND,
 777                                                   "No such a condition.");
 778         }
 779
 780         return pProxy->UnregisterAppLaunch(appId, pCondition);
 781 }
 782
 783 bool
 784 _AppManagerImpl::IsAppLaunchRegistered(const AppId& appId, const String* pCondition)
 785 {
 786         _ConditionManagerProxy* pProxy = GetConditionManagerProxy();
 787         SysTryReturn(NID_APP, null != pProxy, false, E_INVALID_STATE, "[%s] ConditionManager instance must not be null.",
 788                                  GetErrorMessage(E_INVALID_STATE));
 789
 790         ClearLastResult();
 791         return pProxy->IsAppLaunchRegistered(appId, pCondition);
 792 }
 793
 794 result
 795 _AppManagerImpl::SetEventListener(_AppEvent appEvent, Tizen::Base::Runtime::IEventListener* pListener)
 796 {
 797         return _AppImpl::GetInstance()->SetListener(appEvent, pListener);
 798 }
 799
 800 result
 801 _AppManagerImpl::OnServiceEventReceived(int clientId, const _AppManagerEventArg& arg)
 802 {
 803         SysLog(NID_APP, "app:%ls, appType:0x%x", arg.GetAppId().GetPointer(), arg.GetAppType());
 804
 805         _AppManagerEventArg* pArg = new (std::nothrow)_AppManagerEventArg(arg);
 806         SysTryReturnResult(NID_APP, pArg != null, E_OUT_OF_MEMORY, "Memory allocation failed.");
 807         __appManagerEvent.FireAsync(*pArg);
 808         return E_SUCCESS;
 809 }
 810
 811 result
 812 _AppManagerImpl::OnTerminateApplicationRequested(int clientId)
 813 {
 814         SysLog(NID_APP, "");
 815
 816         return E_SUCCESS;
 817 }
 818
 819 result
 820 _AppManagerImpl::AddEventListener(_IAppManagerEventListener& listener)
 821 {
 822         _IAppManager* pMgr = _AppManagerProxy::GetService();
 823         SysTryReturnResult(NID_APP, pMgr != null, E_INVALID_STATE, "");
 824
 825         result r = __appManagerEvent.AddListener(listener);
 826         SysTryReturn(NID_APP, IsFailed(r) == false, r, r, "[%s]", GetErrorMessage(r));
 827
 828         __eventListenerCount++;
 829         SysLog(NID_APP, "registered event listener(s) # %d", __eventListenerCount);
 830
 831         if( __eventListenerCount > 1)
 832         {
 833                 return E_SUCCESS;
 834         }
 835
 836         return pMgr->AddEventListener(-1);
 837 }
 838
 839 result
 840 _AppManagerImpl::RemoveEventListener(_IAppManagerEventListener& listener)
 841 {
 842         _IAppManager* pMgr = _AppManagerProxy::GetService();
 843         SysTryReturnResult(NID_APP, pMgr != null, E_INVALID_STATE, "");
 844
 845         result r = __appManagerEvent.RemoveListener(listener);
 846         SysTryReturn(NID_APP, IsFailed(r) == false, r, r, "[%s]", GetErrorMessage(r));
 847
 848         __eventListenerCount--;
 849         SysLog(NID_APP, "registered event listener(s) # %d", __eventListenerCount);
 850
 851         if (__eventListenerCount == 0)
 852         {
 853                 return pMgr->RemoveEventListener(-1);
 854         }
 855
 856         return E_SUCCESS;
 857 }
 858
 859
 860 ///////////////////////////////////////////////////////////////////////////////
 861 // LifecycleManager begins.
 862 ///////////////////////////////////////////////////////////////////////////////
 863
 864 void
 865 _AppLifecycleManager::Init(void)
 866 {
 867         aul_listen_app_launch_signal(LaunchCallback, this);
 868         aul_listen_app_dead_signal(TerminateCallback, this);
 869 }
 870
 871 void
 872 _AppLifecycleManager::Fini(void)
 873 {
 874         aul_listen_app_launch_signal(NULL, NULL);
 875         aul_listen_app_dead_signal(NULL, NULL);
 876 }
 877
 878 result
 879 _AppLifecycleManager::AddListener(_IAppEventListener& listener)
 880 {
 881         if (__pEventList == null)
 882         {
 883                 std::unique_ptr< LinkedListT<_IAppEventListener*> > pAppEventList(new LinkedListT<_IAppEventListener*>);
 884                 SysTryReturnResult(NID_APP, pAppEventList, E_SYSTEM, "Memory allocation failed.");
 885
 886                 Init();
 887
 888                 __pEventList = pAppEventList.release();
 889                 SysLog(NID_APP, "Registered app event listener.");
 890         }
 891
 892         return __pEventList->Add(&listener);
 893 }
 894
 895 result
 896 _AppLifecycleManager::RemoveListener(_IAppEventListener& listener)
 897 {
 898         SysTryReturnResult(NID_APP,__pEventList != null, E_OBJ_NOT_FOUND, "_IEventListener list is empty.");
 899
 900         result r = __pEventList->Remove(&listener);
 901
 902         if (__pEventList->GetCount() == 0)
 903         {
 904                 Fini();
 905
 906                 delete __pEventList;
 907                 __pEventList = null;
 908         }
 909
 910         return r;
 911 }
 912
 913 int
 914 _AppLifecycleManager::LaunchCallback(int pid, void* pData)
 915 {
 916         _AppLifecycleManager* pImpl = static_cast<_AppLifecycleManager*>(pData);
 917         if (pImpl == null || pImpl->__pEventList == null)
 918         {
 919                 SysLogException(NID_APP, E_SYSTEM, "Wrong _AppLifecycleImpl state.");
 920                 return -1;
 921         }
 922
 923         char appId[255];
 924         int ret = aul_app_get_appid_bypid(pid, appId, sizeof(appId));
 925         if (ret != AUL_R_OK)
 926         {
 927                 SysLogException(NID_APP, E_SYSTEM, "Cannot acquire app for %d.", pid);
 928                 return -1;
 929         }
 930
 931         std::unique_ptr< IEnumeratorT<_IAppEventListener*> > pEnum(pImpl->__pEventList->GetEnumeratorN());
 932         if (pEnum.get())
 933         {
 934                 const String tmp = appId;
 935                 pImpl->__map.Add(pid, tmp);
 936
 937                 while (pEnum->MoveNext() == E_SUCCESS)
 938                 {
 939                         _IAppEventListener* pListener = null;
 940                         pEnum->GetCurrent(pListener);
 941
 942                         pListener->OnApplicationLaunched(tmp, pid);
 943                 }
 944         }
 945
 946         SysLog(NID_APP, "Finished invoking application event listener for %s, %d.", appId, pid);
 947
 948         return 0;
 949 }
 950
 951 int
 952 _AppLifecycleManager::TerminateCallback(int pid, void* pData)
 953 {
 954         _AppLifecycleManager* pImpl = static_cast<_AppLifecycleManager*>(pData);
 955         if (pImpl == null || pImpl->__pEventList == null)
 956         {
 957                 SysLogException(NID_APP, E_SYSTEM, "Wrong _AppLifecycleImpl state.");
 958                 return -1;
 959         }
 960
 961         // terminate callback cannot acquire appId from pid
 962         String tmp;
 963         result r = pImpl->__map.GetValue(pid, tmp);
 964         if (r != E_SUCCESS)
 965         {
 966                 SysLog(NID_APP, "Cannot acquire app from pid %d.", pid);
 967                 return -1;
 968         }
 969
 970         pImpl->__map.Remove(pid);
 971
 972         std::unique_ptr< IEnumeratorT<_IAppEventListener*> > pEnum(pImpl->__pEventList->GetEnumeratorN());
 973         if (pEnum.get())
 974         {
 975                 while (pEnum->MoveNext() == E_SUCCESS)
 976                 {
 977                         _IAppEventListener* pListener = null;
 978                         pEnum->GetCurrent(pListener);
 979
 980                         pListener->OnApplicationTerminated(tmp, pid);
 981                 }
 982         }
 983
 984         SysLog(NID_APP, "Finished invoking application event listener for %ls, %d.", tmp.GetPointer(), pid);
 985
 986         return 0;
 987 }
 988
 989 ///////////////////////////////////////////////////////////////////////////////
 990 // LifecycleManager ends.
 991 ///////////////////////////////////////////////////////////////////////////////
 992
 993
 994 result
 995 _AppManagerImpl::AddAppEventListener(_IAppEventListener& listener)
 996 {
 997         return __lifeManager.AddListener(listener);
 998 }
 999
1000 result
1001 _AppManagerImpl::RemoveAppEventListener(_IAppEventListener& listener)
1002 {
1003         return __lifeManager.RemoveListener(listener);
1004 }
1005
1006
1007 _LibraryImpl&
1008 _AppManagerImpl::GetUiLibraryImpl(void)
1009 {
1010         if (__pUiLibrary == null)
1011         {
1012                 __pUiLibrary = new (std::nothrow) _LibraryImpl;
1013                 SysAssertf(__pUiLibrary != null, "_LibraryImpl allocation failure.");
1014
1015                 result r = __pUiLibrary->Construct(OSP_UI_SONAME);
1016                 SysAssertf(r == E_SUCCESS, "Dynamic loading error : %s.", GetErrorMessage(r));
1017         }
1018
1019         return *__pUiLibrary;
1020 }
1021
1022 _LibraryImpl&
1023 _AppManagerImpl::GetEcoreXLibraryImpl(void)
1024 {
1025         if (__pEcoreXLibrary == null)
1026         {
1027                 __pEcoreXLibrary = new (std::nothrow) _LibraryImpl;
1028                 SysAssertf(__pEcoreXLibrary != null, "_LibraryImpl allocation failure.");
1029
1030                 result r = __pEcoreXLibrary->Construct(OSP_ECORE_X_SONAME);
1031                 SysAssertf(r == E_SUCCESS, "Dynamic loading error : %s.", GetErrorMessage(r));
1032         }
1033         return *__pEcoreXLibrary;
1034 }
1035
1036 _LibraryImpl&
1037 _AppManagerImpl::GetEcoreLibraryImpl(void)
1038 {
1039         if (__pEcoreLibrary == null)
1040         {
1041                 __pEcoreLibrary = new (std::nothrow) _LibraryImpl;
1042                 SysAssertf(__pEcoreLibrary != null, "_LibraryImpl allocation failure.");
1043
1044                 result r = __pEcoreLibrary->Construct(OSP_ECORE_SONAME);
1045                 SysAssertf(r == E_SUCCESS, "Dynamic loading error : %s.", GetErrorMessage(r));
1046         }
1047         return *__pEcoreLibrary;
1048 }
1049
1050 _LibraryImpl&
1051 _AppManagerImpl::GetX11LibraryImpl(void)
1052 {
1053         if (__pX11Library == null)
1054         {
1055                 __pX11Library = new (std::nothrow) _LibraryImpl;
1056                 SysAssertf(__pX11Library != null, "_LibraryImpl allocation failure.");
1057
1058                 result r = __pX11Library->Construct(OSP_X11_SONAME);
1059                 SysAssertf(r == E_SUCCESS, "Dynamic loading error : %s.", GetErrorMessage(r));
1060         }
1061         return *__pX11Library;
1062 }
1063
1064 void
1065 _AppManagerImpl::FireActiveAppEvent(unsigned int xid, int pid, char* pAppName)
1066 {
1067         static int oldPid = 0;
1068         if (oldPid != pid)
1069         {
1070                 oldPid = pid;
1071                 char pkgname[255] = {0, };
1072                 if ((AUL_R_OK != aul_app_get_pkgname_bypid(pid, pkgname, 255)) || pkgname[0] == 0)
1073                 {
1074                         SysSecureLog(NID_APP, "Failed to get the package name from pid=%x pAppName=%s", pid, pAppName ? pAppName : "null");
1075                         return;
1076                 }
1077                 AppId appId(_Aul::GetRealAppId(String(pkgname)));
1078
1079                 std::unique_ptr<IEnumeratorT<Tizen::App::IActiveAppEventListener* > > pEnum(__activeAppEventListenerList.GetEnumeratorN());
1080                 if (pEnum.get())
1081                 {
1082                         while (pEnum->MoveNext() == E_SUCCESS)
1083                         {
1084                                 Tizen::App::IActiveAppEventListener* pListener = null;
1085                                 pEnum->GetCurrent(pListener);
1086                                 if (pListener)
1087                                 {
1088                                         pListener->OnActiveAppChanged(appId);
1089                                 }
1090                         }
1091                 }
1092         }
1093 }
1094
1095 unsigned int
1096 _AppManagerImpl::GetActiveWindow(void)
1097 {
1098         if (p_ecore_x_window_root_list == null)
1099         {
1100                 _LibraryImpl& lib = _AppManagerImpl::GetEcoreXLibraryImpl();
1101                 p_ecore_x_window_root_list = reinterpret_cast<Ecore_X_Window*(*)(int* num_ret)>(lib.GetProcAddress(L"ecore_x_window_root_list"));
1102                 SysTryReturnResult(NID_APP, p_ecore_x_window_root_list != null, 0,
1103                                                    "A system error has been occurred. Failed to get p_ecore_x_window_root_list.");
1104         }
1105         if (p_ecore_x_atom_get == null)
1106         {
1107                 _LibraryImpl& lib = _AppManagerImpl::GetEcoreXLibraryImpl();
1108                 p_ecore_x_atom_get = reinterpret_cast<Ecore_X_Atom(*)(const char* name)>(lib.GetProcAddress(L"ecore_x_atom_get"));
1109                 SysTryReturnResult(NID_APP, p_ecore_x_atom_get != null, 0,
1110                                                    "A system error has been occurred. Failed to get ecore_x_atom_get.");
1111         }
1112         if (p_ecore_x_window_prop_window_get == null)
1113         {
1114                 _LibraryImpl& lib = _AppManagerImpl::GetEcoreXLibraryImpl();
1115                 p_ecore_x_window_prop_window_get = reinterpret_cast<int(*)(Ecore_X_Window win, Ecore_X_Atom atom, Ecore_X_Window* val, unsigned int len)>(lib.GetProcAddress(L"ecore_x_window_prop_window_get"));
1116                 SysTryReturnResult(NID_APP, p_ecore_x_window_prop_window_get != null, EINA_FALSE,
1117                                                    "A system error has been occurred. Failed to get ecore_x_window_prop_window_get.");
1118         }
1119
1120         int num = 0;
1121         Ecore_X_Window* pRoots = p_ecore_x_window_root_list(&num);
1122
1123         Ecore_X_Window activeWin = 0;
1124         if (pRoots)
1125         {
1126                 Ecore_X_Atom activeAtom = p_ecore_x_atom_get("_NET_ACTIVE_WINDOW");
1127                 p_ecore_x_window_prop_window_get(pRoots[0], activeAtom, &activeWin, 1);
1128                 free(pRoots);
1129         }
1130
1131         return activeWin;
1132 }
1133
1134 int
1135 _AppManagerImpl::GetProcessId(unsigned int window)
1136 {
1137         if (p_ecore_x_netwm_pid_get == null)
1138         {
1139                 _LibraryImpl& lib = _AppManagerImpl::GetEcoreXLibraryImpl();
1140                 p_ecore_x_netwm_pid_get = reinterpret_cast<Eina_Bool(*)(Ecore_X_Window win, int* pid)>(lib.GetProcAddress(L"ecore_x_netwm_pid_get"));
1141                 SysTryReturnResult(NID_APP, p_ecore_x_netwm_pid_get != null, EINA_FALSE,
1142                                                    "A system error has been occurred. Failed to get ecore_x_netwm_pid_get.");
1143         }
1144
1145         int pid = 0;
1146         p_ecore_x_netwm_pid_get(window, &pid);
1147
1148         return pid;
1149 }
1150
1151 result
1152 _AppManagerImpl::AddActiveAppEventListener(IActiveAppEventListener& listener)
1153 {
1154         if (p_ecore_x_window_root_list == null)
1155         {
1156                 _LibraryImpl& lib = _AppManagerImpl::GetEcoreXLibraryImpl();
1157                 p_ecore_x_window_root_list = reinterpret_cast<Ecore_X_Window*(*)(int* num_ret)>(lib.GetProcAddress(L"ecore_x_window_root_list"));
1158                 SysTryReturnResult(NID_APP, p_ecore_x_window_root_list != null, E_SYSTEM,
1159                                                    "A system error has been occurred. Failed to get p_ecore_x_window_root_list.");
1160         }
1161         if (p_ECORE_X_EVENT_WINDOW_PROPERTY == null)
1162         {
1163                 _LibraryImpl& lib = _AppManagerImpl::GetEcoreXLibraryImpl();
1164                 p_ECORE_X_EVENT_WINDOW_PROPERTY = reinterpret_cast<int*>(lib.GetProcAddress(L"ECORE_X_EVENT_WINDOW_PROPERTY"));
1165                 SysTryReturnResult(NID_APP, p_ECORE_X_EVENT_WINDOW_PROPERTY != null, E_SYSTEM,
1166                                                    "A system error has been occurred. Failed to get p_ECORE_X_EVENT_WINDOW_PROPERTY.");
1167         }
1168         if (p_XOpenDisplay == null)
1169         {
1170                 _LibraryImpl& lib = GetX11LibraryImpl();
1171                 p_XOpenDisplay = reinterpret_cast<Display*(*)(_Xconst char* display_name)>(lib.GetProcAddress(L"XOpenDisplay"));
1172                 SysTryReturnResult(NID_APP, p_XOpenDisplay != null, E_SYSTEM,
1173                                                    "A system error has been occurred. Failed to get p_XOpenDisplay.");
1174         }
1175         if (p_XCloseDisplay == null)
1176         {
1177                 _LibraryImpl& lib = GetX11LibraryImpl();
1178                 p_XCloseDisplay = reinterpret_cast<int(*)(Display* display)>(lib.GetProcAddress(L"XCloseDisplay"));
1179                 SysTryReturnResult(NID_APP, p_XCloseDisplay != null, E_SYSTEM,
1180                                                    "A system error has been occurred. Failed to get p_XCloseDisplay.");
1181         }
1182         if (p_XSelectInput == null)
1183         {
1184                 _LibraryImpl& lib = GetX11LibraryImpl();
1185                 p_XSelectInput = reinterpret_cast<int(*)(Display* display, Window w, long event_mask)>(lib.GetProcAddress(L"XSelectInput"));
1186                 SysTryReturnResult(NID_APP, p_XSelectInput != null, E_SYSTEM,
1187                                                    "A system error has been occurred. Failed to get p_XSelectInput.");
1188         }
1189         if (p_ecore_event_handler_add == null)
1190         {
1191                 _LibraryImpl& lib = GetEcoreLibraryImpl();
1192                 p_ecore_event_handler_add = reinterpret_cast<Ecore_Event_Handler*(*)(int type, Ecore_Event_Handler_Cb func, const void* data)>(lib.GetProcAddress(L"ecore_event_handler_add"));
1193                 SysTryReturnResult(NID_APP, p_ecore_event_handler_add != null, E_SYSTEM,
1194                                                    "A system error has been occurred. Failed to get p_ecore_event_handler_add.");
1195         }
1196
1197         bool alreadyExist = __activeAppEventListenerList.Contains(&listener);
1198         SysTryReturnResult(NID_APP, !alreadyExist, E_OBJ_ALREADY_EXIST, "The event listener already exist.");
1199         result r = __activeAppEventListenerList.Add(&listener);
1200         SysTryReturn(NID_APP, !IsFailed(r), r, r, "[%s] Propagating.", GetErrorMessage(r));
1201
1202         if (!pWindowPropertyChanged)
1203         {
1204                 std::unique_ptr<Display, _DisplayDeleter> pDisplay(p_XOpenDisplay(NULL));
1205                 SysTryReturnResult(NID_APP, pDisplay != null, E_SYSTEM, "A system error has been occurred. Failed to XOpenDisplay.");
1206
1207                 int num = 0;
1208                 Ecore_X_Window* pRoots = p_ecore_x_window_root_list(&num);
1209                 SysTryReturnResult(NID_APP, pRoots != null, E_OUT_OF_MEMORY, "Memory allocation failed.");
1210
1211                 for (int i = 0; i < num; i++)
1212                 {
1213                         p_XSelectInput(pDisplay.get(), pRoots[i], PropertyChangeMask);
1214                 }
1215
1216                 pWindowPropertyChanged = p_ecore_event_handler_add(*p_ECORE_X_EVENT_WINDOW_PROPERTY, OnPropertyChanged, (void*) this);
1217                 free(pRoots);
1218                 SysTryReturnResult(NID_APP, pWindowPropertyChanged, E_SYSTEM, "A system error has been occurred.");
1219         }
1220
1221         return r;
1222 }
1223
1224 result
1225 _AppManagerImpl::RemoveActiveAppEventListener(IActiveAppEventListener& listener)
1226 {
1227         if (p_ecore_event_handler_del == null)
1228         {
1229                 _LibraryImpl& lib = GetEcoreLibraryImpl();
1230                 p_ecore_event_handler_del = reinterpret_cast<void*(*)(Ecore_Event_Handler* event_handler)>(lib.GetProcAddress(L"ecore_event_handler_del"));
1231                 SysTryReturnResult(NID_APP, p_ecore_event_handler_del != null, E_SYSTEM,
1232                                                    "A system error has been occurred. Failed to get p_ecore_event_handler_del.");
1233         }
1234
1235         result r = __activeAppEventListenerList.Remove(&listener);
1236         SysTryReturn(NID_APP, !IsFailed(r), r, r, "[%s] Propagating.", GetErrorMessage(r));
1237
1238         if (__activeAppEventListenerList.GetCount() == 0)
1239         {
1240                 p_ecore_event_handler_del(pWindowPropertyChanged);
1241                 pWindowPropertyChanged = null;
1242         }
1243
1244         return r;
1245 }
1246
1247 result
1248 _AppManagerImpl::GetActiveApp(AppId& appId)
1249 {
1250         const unsigned int windowId = GetActiveWindow();
1251         const int processId = GetProcessId(windowId);
1252         char pkgname[255] = {0, };
1253         aul_app_get_pkgname_bypid(processId, pkgname, 255);
1254
1255         appId = _Aul::GetRealAppId(String(pkgname));
1256
1257         SysLog(NID_APP, "ActiveApp is %ls.", appId.GetPointer());
1258         return E_SUCCESS;
1259 }
1260
1261 bool
1262 _AppManagerImpl::IsUserPreferredAppForAppControlResolution(const AppId& appId) const
1263 {
1264         _IAppManager* pMgr = _AppManagerProxy::GetService();
1265         SysTryReturn(NID_APP, pMgr, false, E_SYSTEM, "Failed to _AppManagerProxy::GetService().");
1266
1267         return pMgr->IsUserPreferredAppForAppControlResolution(appId);
1268 }
1269
1270 result
1271 _AppManagerImpl::ClearUserPreferenceForAppControlResolution(const AppId& appId)
1272 {
1273         _IAppManager* pMgr = _AppManagerProxy::GetService();
1274         SysTryReturnResult(NID_APP, pMgr, E_SYSTEM, "Failed to _AppManagerProxy::GetService().");
1275
1276         return pMgr->ClearUserPreferenceForAppControlResolution(appId);
1277 }
1278
1279 result
1280 _AppManagerImpl::AddAppLifecycleEventListener(_IAppLifecycleEventListener& listener)
1281 {
1282         return __appLifecycleEvent.AddListener(listener, false);
1283 }
1284
1285 result
1286 _AppManagerImpl::RemoveAppLifecycleEventListener(_IAppLifecycleEventListener& listener)
1287 {
1288         return __appLifecycleEvent.RemoveListener(listener);
1289 }
1290
1291 result
1292 _AppManagerImpl::RegisterAppForAppLifecycleEvent(const AppId& appId)
1293 {
1294         SysLog(NID_APP, "Enter");
1295
1296         result r = __mutex.Acquire();
1297
1298         bool isContained = false;
1299         r = __appListForAppLifecycle.ContainsKey(appId, isContained);
1300
1301         int currentRefCnt = 0;
1302         if(isContained)
1303         {
1304                 r = __appListForAppLifecycle.GetValue(appId, currentRefCnt);
1305                 r = __appListForAppLifecycle.SetValue(appId, ++currentRefCnt);
1306         }
1307         else
1308         {
1309                 r = __appListForAppLifecycle.Add(appId, currentRefCnt);
1310
1311                 _IAppManager* pMgr = _AppManagerProxy::GetService();
1312                 SysTryReturnResult(NID_APP, pMgr, E_SYSTEM, "_AppManagerProxy::GetService() is failed.");
1313
1314                 r = pMgr->RegisterAppForAppLifecycleEvent(appId, -1);
1315                 SysLog(NID_APP, "The appId(%ls) is registered.", appId.GetPointer());
1316         }
1317         r = __mutex.Release();
1318
1319         SysLog(NID_APP, "Exit");
1320
1321         return r;
1322 }
1323
1324 result
1325 _AppManagerImpl::UnregisterAppForAppLifecycleEvent(const AppId& appId)
1326 {
1327         SysLog(NID_APP, "Enter");
1328
1329         result r = __mutex.Acquire();
1330
1331         bool isContained = false;
1332         r = __appListForAppLifecycle.ContainsKey(appId, isContained);
1333
1334         if(isContained)
1335         {
1336                 int currentRefCnt = 0;
1337                 r = __appListForAppLifecycle.GetValue(appId, currentRefCnt);
1338
1339                 currentRefCnt--;
1340
1341                 if (currentRefCnt < 0)
1342                 {
1343                         r = __appListForAppLifecycle.Remove(appId);
1344
1345                         _IAppManager* pMgr = _AppManagerProxy::GetService();
1346                         SysTryReturnResult(NID_APP, pMgr, E_SYSTEM, "_AppManagerProxy::GetService() is failed.");
1347
1348                         r = pMgr->UnregisterAppForAppLifecycleEvent(appId, -1);
1349
1350                         SysLog(NID_APP, "The appId(%ls) is unregistered.", appId.GetPointer());
1351                 }
1352                 else
1353                 {
1354                         r = __appListForAppLifecycle.SetValue(appId, currentRefCnt);
1355                 }
1356         }
1357         else
1358         {
1359                 SysLog(NID_APP, "The appId(%ls) is not registered.", appId.GetPointer());
1360         }
1361
1362         r = __mutex.Release();
1363
1364         SysLog(NID_APP, "Exit");
1365
1366         return r;
1367
1368 }
1369
1370 result
1371 _AppManagerImpl::OnAppLifecycleEventReceived(int clientId,const AppId& appId, _AppLifecycleEventType appLifecycleEventType)
1372 {
1373         SysLog(NID_APP, "Enter appId(%ls), appLifecycleEventType(%d)", appId.GetPointer(), appLifecycleEventType);
1374
1375         _AppLifecycleEventArg* pArg = new (std::nothrow)_AppLifecycleEventArg(appId, appLifecycleEventType);
1376         SysTryReturnResult(NID_APP, pArg != null, E_OUT_OF_MEMORY, "Memory allocation failed.");
1377
1378         __appLifecycleEvent.FireAsync(*pArg);
1379         return E_SUCCESS;
1380 }
1381
1382 }} // Tizen::App