src/FShell_AppWidgetManagerService.cpp

   1 //
   2 // Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
   3 //
   4 // Licensed under the Flora License, Version 1.1 (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://floralicense.org/license/
   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        FShell_AppWidgetManagerService.cpp
  19  * @brief       This is the implementation for the AppWidgetManagerService class.
  20  */
  21
  22 #include <unique_ptr.h>
  23 #include <provider.h>
  24 #include <errno.h>
  25
  26 #include <FBase.h>
  27 #include <FBaseSysLog.h>
  28 #include <FBaseColIList.h>
  29 #include <FAppApp.h>
  30 #include <FSystem.h>
  31 #include <FBaseComparerT.h>
  32 #include <FApp_AppManagerImpl.h>
  33 #include <FShell_AppWidgetManagerImpl.h>
  34 #include <FIo_IpcServer.h>
  35 #include <FBase_StringConverter.h>
  36
  37 #include "FShell_AppContext.h"
  38 #include "FShell_AppWidgetPopupContext.h"
  39 #include "FShell_AppWidgetManagerService.h"
  40 #include "FShell_TemplateUtil.h"
  41
  42 namespace Tizen { namespace Shell  { namespace App {
  43
  44 using namespace std;
  45 using namespace Tizen::App;
  46 using namespace Tizen::Base;
  47 using namespace Tizen::Base::Collection;
  48 using namespace Tizen::Base::Runtime;
  49 using namespace Tizen::Io;
  50 using namespace Tizen::System;
  51 using namespace Tizen::Shell::App;
  52
  53 namespace
  54 {
  55 // provider.h
  56 enum instance_destroy_type
  57 {
  58         INSTANCE_DESTROY_DEFAULT,
  59         INSTANCE_DESTROY_PKGMGR,
  60         INSTANCE_DESTROY_TERMINATE,
  61         INSTANCE_DESTROY_FAULT,
  62         INSTANCE_DESTROY_UNKNOWN,
  63 };
  64
  65 static const char APPNAME_OSP_APPWIDGET_SERVICE[] = "osp-appwidget-service";
  66 static const int TIMER_DURATION_PING = 120000;
  67 //extern const int UPDATE_PERIOD_MSEC_MIN;
  68 }
  69
  70
  71 AppWidgetManagerService* AppWidgetManagerService::__pTheInstance = null;
  72
  73 AppWidgetManagerService::AppWidgetManagerService(void)
  74 {
  75
  76 }
  77
  78 AppWidgetManagerService::~AppWidgetManagerService(void)
  79 {
  80         SysLog(NID_SHELL, "Enter");
  81
  82         __pingTimer.Cancel();
  83
  84         DeinitializeCoreDaemonEventReceiver();
  85
  86         IMapEnumeratorT<String, _AppContext*>* pMapEnum = __appContextList.GetMapEnumeratorN();
  87         if (pMapEnum != null)
  88         {
  89                 while (pMapEnum->MoveNext() == E_SUCCESS)
  90                 {
  91                         _AppContext* pAppContext = null;
  92                         pMapEnum->GetValue(pAppContext);
  93                         delete pAppContext;
  94                 }
  95
  96                 delete pMapEnum;
  97         }
  98
  99         SysLog(NID_SHELL, "Exit");
 100 }
 101
 102 void
 103 AppWidgetManagerService::InitSingleton(void)
 104 {
 105         unique_ptr<AppWidgetManagerService> pInstance(new (nothrow) AppWidgetManagerService());
 106         SysTryReturnVoidResult(NID_SHELL, pInstance, E_OUT_OF_MEMORY, "The memory is insufficient.");
 107
 108         __pTheInstance = pInstance.release();
 109         std::atexit(DestroySingleton);
 110 }
 111
 112 void
 113 AppWidgetManagerService::DestroySingleton(void)
 114 {
 115         delete __pTheInstance;
 116 }
 117
 118 AppWidgetManagerService*
 119 AppWidgetManagerService::GetInstance(void)
 120 {
 121         if (__pTheInstance == null)
 122         {
 123                 __pTheInstance = CreateInstance(APPNAME_OSP_APPWIDGET_SERVICE);
 124         }
 125         return __pTheInstance;
 126 }
 127
 128 AppWidgetManagerService*
 129 AppWidgetManagerService::CreateInstance(const char* pCoreDaemonId)
 130 {
 131         ClearLastResult();
 132
 133         static pthread_once_t onceBlock = PTHREAD_ONCE_INIT;
 134
 135         if (__pTheInstance == null)
 136         {
 137                 pthread_once(&onceBlock, InitSingleton);
 138                 result r = GetLastResult();
 139                 if (IsFailed(r))
 140                 {
 141                         onceBlock = PTHREAD_ONCE_INIT;
 142                 }
 143
 144                 r = __pTheInstance->Construct(pCoreDaemonId);
 145                 SysAssertf(!IsFailed(r), "Failed to construct AppWidgetManagerService");
 146                 SysLog(NID_SHELL, "AppWidgetManagerService is created.");
 147         }
 148         return __pTheInstance;
 149 }
 150
 151 result
 152 AppWidgetManagerService::Construct(const char* pCoreDaemonId)
 153 {
 154         result r = __appContextList.Construct();
 155         SysTryReturnResult(NID_SHELL, !IsFailed(r), E_SYSTEM, "Failed to execute Construct.");
 156
 157         _AppWidgetManagerStub::StartIpcServer();
 158
 159         SettingInfo::AddSettingEventListener(*this);
 160
 161         return InitializeCoreDaemonEventReceiver(pCoreDaemonId);
 162 }
 163
 164 int
 165 AppWidgetManagerService::OnAppWidgetServiceConnected(struct event_arg *arg, void* data)
 166 {
 167     int ret;
 168     ret = provider_send_hello();
 169     if (ret == 0)
 170     {
 171         SysLog(NID_SHELL, "Success to be connected with master daemon");
 172         AppWidgetManagerService::GetInstance()->StartPingTimer();
 173
 174     }
 175     else
 176     {
 177         SysLog(NID_SHELL, "Failed to invoke provider_send_hello()");
 178     }
 179     return ret;
 180 }
 181
 182 int
 183 AppWidgetManagerService::OnAppWidgetServiceCDisconnected(struct event_arg *arg, void* data)
 184 {
 185         SysLog(NID_SHELL, "Disconnected with master daemon");
 186     return 0;
 187 }
 188
 189 void
 190 AppWidgetManagerService::StartPingTimer(void)
 191 {
 192         result r = E_SUCCESS;
 193
 194         r = __pingTimer.Construct(*this);
 195         SysTryReturnVoidResult(NID_SHELL, !IsFailed(r), E_SYSTEM, "");
 196
 197         r = __pingTimer.StartAsRepeatable(TIMER_DURATION_PING);
 198         SysTryReturnVoidResult(NID_SHELL, !IsFailed(r), E_SYSTEM, "");
 199 }
 200
 201 void
 202 AppWidgetManagerService::OnTimerExpired(Timer& timer)
 203 {
 204         provider_send_ping();
 205 }
 206
 207 _AppContext*
 208 AppWidgetManagerService::FindAppContext(const Tizen::App::AppId& appId) const
 209 {
 210     _AppContext* pAppContext = null;
 211         result r = __appContextList.GetValue(appId, pAppContext);
 212         SysTryReturn(NID_SHELL, !IsFailed(r), null, E_OBJ_NOT_FOUND, "[E_OBJ_NOT_FOUND]");
 213
 214         return pAppContext;
 215 }
 216
 217 result
 218 AppWidgetManagerService::RemoveAppContext(const Tizen::App::AppId& appId)
 219 {
 220         return __appContextList.Remove(appId);
 221 }
 222
 223 _AppWidgetContext*
 224 AppWidgetManagerService::FindAppWidget(const AppId& appId, const String& instanceId) const
 225 {
 226         _AppContext* pAppContext = null;
 227         result r = __appContextList.GetValue(appId, pAppContext);
 228         SysTryReturn(NID_SHELL, !IsFailed(r), null, E_OBJ_NOT_FOUND, "appId(%ls) is not found", appId.GetPointer() );
 229
 230         return pAppContext->FindAppWidget(instanceId);
 231 }
 232
 233 void
 234 AppWidgetManagerService::OnIpcClientConnected(const _IpcServer& server, int clientId)
 235 {
 236         String appId = server.GetClientApplicationId();
 237         SysLog(NID_SHELL, "appId(%ls)", appId.GetPointer());
 238
 239         _AppContext* pAppContext = null;
 240         __appContextList.GetValue(appId, pAppContext);
 241         if (pAppContext)
 242         {
 243                 pAppContext->OnIpcConnected(clientId);
 244         }
 245 }
 246
 247 void
 248 AppWidgetManagerService::OnIpcClientDisconnected(const _IpcServer& server, int clientId)
 249 {
 250         String appId = server.GetClientApplicationId();
 251         SysLog(NID_SHELL, "appId(%ls)", appId.GetPointer());
 252
 253         _AppContext* pAppContext = null;
 254         __appContextList.GetValue(appId, pAppContext);
 255         if (pAppContext)
 256         {
 257                 pAppContext->OnIpcDisconnected();
 258         }
 259 }
 260
 261 void
 262 AppWidgetManagerService::OnSettingChanged(Tizen::Base::String& key)
 263 {
 264 //      const static wchar_t KEY_SETTING_FONT_SIZE[] = L"http://tizen.org/setting/font.size";
 265         const static wchar_t KEY_SETTING_FONT_TYPE[] = L"http://tizen.org/setting/font.type";
 266         const static wchar_t KEY_SETTING_LANGUAGE[] = L"http://tizen.org/setting/locale.language";
 267         const static wchar_t KEY_SETTING_COUNTRY[] = L"http://tizen.org/setting/locale.country";
 268
 269         if( key == KEY_SETTING_FONT_TYPE
 270 //              || key == KEY_SETTING_FONT_SIZE
 271                 || key == KEY_SETTING_LANGUAGE
 272                 || key == KEY_SETTING_COUNTRY )
 273         {
 274                 SysLog(NID_SHELL, "'%ls' is changed.", key.GetPointer() );
 275                 RequestUpdateAllSuspened();
 276         }
 277 }
 278
 279 result
 280 AppWidgetManagerService::AddAppWidget(const Tizen::Base::String& userInfo, const Tizen::Base::String& providerId, const Tizen::Base::String& instanceId, int width, int height, int period, int priority)
 281 {
 282         AppId appId;
 283         String providerName;
 284         _AppWidgetManagerImpl::ExtractAppIdAndProviderName(providerId, appId, providerName);
 285
 286         _AppContext* pAppContext = null;
 287         bool containsKey = false;
 288         __appContextList.ContainsKey(appId, containsKey);
 289         if( containsKey == false)
 290         {
 291                 pAppContext = new(std::nothrow) _AppContext(appId);
 292                 SysTryReturnResult(NID_SHELL, pAppContext, E_OUT_OF_MEMORY, "");
 293                 __appContextList.Add(appId, pAppContext);
 294         }
 295         else
 296         {
 297                 __appContextList.GetValue(appId, pAppContext);
 298         }
 299
 300         return pAppContext->AddAppWidget(userInfo, providerId, instanceId, width, height, period, priority);
 301 }
 302
 303 ///////////////////////////////////////////////////////
 304 // CoreDaemonEventReceiver implementation
 305 ///////////////////////////////////////////////////////
 306 int
 307 AppWidgetManagerService::OnAppWidgetCreate(struct event_arg *arg, int *width, int *height, double *priority, void* data)
 308 {
 309         SysAssertf(arg != null && arg->pkgname != null && arg->id != null && arg->type == event_arg::EVENT_NEW, "The status of data-provider-master is invalid.");
 310         SysSecureLog(NID_SHELL, "providerId(%s) id(%s) content(%s) cluster(%s) category(%s)", arg->pkgname, arg->id, arg->info.lb_create.content, arg->info.lb_create.cluster, arg->info.lb_create.category);
 311
 312         const int MAX_LENGTH = 0xFFFF;// FUi_Control.h
 313         *width = arg->info.lb_create.width;
 314         *height= arg->info.lb_create.height;
 315         *priority = 1.0f;// Fixed as default
 316         SysAssertf(*width >= 0 && *height >= 0 && *width <= MAX_LENGTH && *height <= MAX_LENGTH, "w:%d, h:%d", *width, *height);
 317
 318         result r = AppWidgetManagerService::GetInstance()->AddAppWidget(arg->info.lb_create.content, arg->pkgname, arg->id, *width, *height, arg->info.lb_create.period*1000, *priority);
 319         SysTryReturn(NID_SHELL, !IsFailed(r), -1, r, "[%s] Failed to execute AddAppWidget.", GetErrorMessage(r));
 320
 321     return 0;
 322 }
 323
 324 int
 325 AppWidgetManagerService::OnAppWidgetUpdate(struct event_arg *arg, void* data)
 326 {
 327         SysAssertf(arg != null && arg->type == event_arg::EVENT_UPDATE_CONTENT, "The status of data-provider-master is invalid.");
 328
 329         bool isInstanceIdSpecified = (arg->id == null || strlen(arg->id) < 1) ? false : true;
 330         if (isInstanceIdSpecified == false)
 331         {
 332                 AppId appId;
 333                 String providerName;
 334                 _AppWidgetManagerImpl::ExtractAppIdAndProviderName(arg->pkgname, appId, providerName);
 335
 336                 AppWidgetManagerService::GetInstance()->RequestUpdate(appId, providerName, L"");
 337         }
 338         else
 339         {
 340                 _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(_AppWidgetHelper::ExtractAppId(arg->pkgname));
 341                 SysTryReturn(NID_SHELL, pAppContext != null, -1, E_OBJ_NOT_FOUND, "Failed to find _AppContext.");
 342
 343                 result r = pAppContext->UpdateAppWidget(arg->id);
 344                 SysTryReturn(NID_SHELL, !IsFailed(r), -1, E_OBJ_NOT_FOUND, "Failed to update _AppContext.");
 345         }
 346
 347         return 0;
 348 }
 349
 350 int
 351 AppWidgetManagerService::OnAppWidgetDestroy(struct event_arg *arg, void* data)
 352 {
 353         SysAssertf(arg != null && arg->type == event_arg::EVENT_DELETE, "The status of data-provider-master is invalid.");
 354         SysLog(NID_SHELL, "lb_destroy.type (%d)", arg->info.lb_destroy.type);
 355
 356         if (arg->info.lb_destroy.type == INSTANCE_DESTROY_PKGMGR)
 357         {
 358                 SysLog(NID_SHELL, "INSTANCE_DESTROY_PKGMGR type, ignored.");
 359                 return 0;
 360         }
 361
 362         String appId = _AppWidgetHelper::ExtractAppId(arg->pkgname);
 363         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(appId);
 364         SysTryReturn(NID_SHELL, pAppContext != null, -1, E_OBJ_NOT_FOUND, "[E_OBJ_NOT_FOUND] Failed to find _AppContext.");
 365
 366         pAppContext->DestroyAppWidget(arg->id);
 367
 368         if (pAppContext->GetProviderCount() == 0)
 369         {
 370                 SysLog(NID_SHELL, "The provider count for (%ls) is 0.", appId.GetPointer());
 371                 AppWidgetManagerService::GetInstance()->RemoveAppContext(appId);
 372                 delete pAppContext;
 373         }
 374
 375         return 0;
 376 }
 377
 378 int
 379 AppWidgetManagerService::OnAppWidgetPopupCreate(struct event_arg *arg, void* data)
 380 {
 381         SysAssertf(arg != null && arg->type == event_arg::EVENT_PD_CREATE, "The status of data-provider-master is invalid.");
 382
 383         SysSecureLog(NID_SHELL, "providerId(%s), id(%s), x(%d), y(%d), width(%f), height(%f), priority(%d)", arg->pkgname, arg->id, arg->info.pd_create.x, arg->info.pd_create.y, arg->info.pd_create.w, arg->info.pd_create.h);
 384
 385         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(_AppWidgetHelper::ExtractAppId(arg->pkgname));
 386         SysTryReturn(NID_SHELL, pAppContext != null, -1, E_OBJ_NOT_FOUND, "[E_OBJ_NOT_FOUND] Failed to find _AppContext.");
 387
 388         pAppContext->CreateAppWidgetPopup(arg->id, arg->info.pd_create.x, arg->info.pd_create.y, arg->info.pd_create.w, arg->info.pd_create.h);
 389
 390         return 0;
 391 }
 392
 393 int
 394 AppWidgetManagerService::OnAppWidgetPopupDestroy(struct event_arg *arg, void* data)
 395 {
 396         SysAssertf(arg != null && arg->type == event_arg::EVENT_PD_DESTROY, "The status of data-provider-master is invalid.");
 397
 398         SysSecureLog(NID_SHELL, "providerId(%s), id(%s)", arg->pkgname, arg->id);
 399
 400         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(_AppWidgetHelper::ExtractAppId(arg->pkgname));
 401         SysTryReturn(NID_SHELL, pAppContext != null, -1, E_OBJ_NOT_FOUND, "[E_OBJ_NOT_FOUND] Failed to find _AppContext.");
 402
 403         pAppContext->DestroyAppWidgetPopup(arg->id);
 404
 405         return 0;
 406 }
 407
 408 int
 409 AppWidgetManagerService::OnAppWidgetBackground(struct event_arg *arg, void* data)
 410 {
 411         SysAssertf(arg != null && arg->type == event_arg::EVENT_LB_PAUSE, "The status of data-provider-master is invalid.");
 412
 413         SysSecureLog(NID_SHELL, "providerId(%s), id(%s)", arg->pkgname, arg->id);
 414
 415         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(_AppWidgetHelper::ExtractAppId(arg->pkgname));
 416         SysTryReturn(NID_SHELL, pAppContext != null, -1, E_OBJ_NOT_FOUND, "[E_OBJ_NOT_FOUND] Failed to find _AppContext.");
 417
 418         pAppContext->OnAppWidgetBackground(arg->id);
 419
 420         return 0;
 421 }
 422
 423 int
 424 AppWidgetManagerService::OnAppWidgetBackgroundAll(struct event_arg *arg, void* data)
 425 {
 426         SysAssertf(arg != null && arg->type == event_arg::EVENT_PAUSE, "The status of data-provider-master is invalid.");
 427
 428         unique_ptr< IMapEnumeratorT<String, _AppContext*> > pAppContextEnum(AppWidgetManagerService::GetInstance()->__appContextList.GetMapEnumeratorN());
 429         SysTryReturnResult(NID_SHELL, pAppContextEnum, E_SYSTEM, "Failed to invoke __appContextList.GetMapEnumeratorN()");
 430
 431         while (pAppContextEnum->MoveNext() == E_SUCCESS)
 432         {
 433                 _AppContext* pAppContext = null;
 434                 pAppContextEnum->GetValue(pAppContext);
 435
 436                 if (pAppContext)
 437                 {
 438                         pAppContext->OnAppWidgetBackgroundAll();
 439                 }
 440         }
 441
 442         return 0;
 443 }
 444
 445 int
 446 AppWidgetManagerService::OnAppWidgetForeground(struct event_arg *arg, void* data)
 447 {
 448         SysAssertf(arg != null && arg->type == event_arg::EVENT_LB_RESUME, "The status of data-provider-master is invalid.");
 449
 450         SysTryReturn(NID_SHELL, arg || arg->id || arg->pkgname, 0, E_SUCCESS, "arg is null!");
 451         SysSecureLog(NID_SHELL, "providerId(%s), id(%s)", arg->pkgname, arg->id);
 452
 453         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(_AppWidgetHelper::ExtractAppId(arg->pkgname));
 454         SysTryReturn(NID_SHELL, pAppContext != null, -1, E_OBJ_NOT_FOUND, "[E_OBJ_NOT_FOUND] Failed to find _AppContext.");
 455
 456         pAppContext->OnAppWidgetForeground(arg->id);
 457
 458         return 0;
 459 }
 460
 461 int
 462 AppWidgetManagerService::OnAppWidgetForegroundAll(struct event_arg *arg, void* data)
 463 {
 464         SysAssertf(arg != null && arg->type == event_arg::EVENT_RESUME, "The status of data-provider-master is invalid.");
 465
 466         unique_ptr< IMapEnumeratorT<String, _AppContext*> > pAppContextEnum(AppWidgetManagerService::GetInstance()->__appContextList.GetMapEnumeratorN());
 467         SysTryReturnResult(NID_SHELL, pAppContextEnum, E_SYSTEM, "Failed to invoke __appContextList.GetMapEnumeratorN()");
 468
 469         while (pAppContextEnum->MoveNext() == E_SUCCESS)
 470         {
 471                 _AppContext* pAppContext = null;
 472                 pAppContextEnum->GetValue(pAppContext);
 473
 474                 if (pAppContext)
 475                 {
 476                         pAppContext->OnAppWidgetForegroundAll();
 477                 }
 478         }
 479
 480         return 0;
 481 }
 482
 483 int
 484 AppWidgetManagerService::OnAppWidgetClick(struct event_arg *arg, void* data)
 485 {
 486         SysAssertf(arg != null && arg->type == event_arg::EVENT_CLICKED, "The status of data-provider-master is invalid.");
 487
 488         SysSecureLog(NID_SHELL, "providerId(%s), id(%s), clicked.event(%s), clicked.x(%f), clicked.y(%f)", arg->pkgname, arg->id, arg->info.clicked.event, arg->info.clicked.x, arg->info.clicked.y);
 489
 490     return 0;
 491 }
 492
 493 int
 494 AppWidgetManagerService::OnAppWidgetResize(struct event_arg *arg, void* data)
 495 {
 496         SysAssertf(arg != null && arg->type == event_arg::EVENT_RESIZE, "The status of data-provider-master is invalid.");
 497
 498         SysSecureLog(NID_SHELL, "providerId(%s), id(%s), resize.w(%d), resize.h(%d)", arg->pkgname, arg->id, arg->info.resize.w, arg->info.resize.h);
 499
 500         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(_AppWidgetHelper::ExtractAppId(arg->pkgname));
 501         SysTryReturn(NID_SHELL, pAppContext != null, -1, E_OBJ_NOT_FOUND, "[E_OBJ_NOT_FOUND] Failed to find _AppContext.");
 502
 503         pAppContext->ResizeAppWidget(arg->id, arg->info.resize.w, arg->info.resize.h);
 504
 505     return 0;
 506 }
 507
 508 int
 509 AppWidgetManagerService::OnAppWidgetPeriodChanged(struct event_arg *arg, void* data)
 510 {
 511         SysAssertf(arg != null && arg->type == event_arg::EVENT_SET_PERIOD, "The status of data-provider-master is invalid.");
 512
 513         SysSecureLog(NID_SHELL, "providerId(%s), id(%s), width(%d), height(%d), priority(%d)", arg->pkgname, arg->id);
 514
 515     return 0;
 516 }
 517
 518 int
 519 AppWidgetManagerService::OnAppWidgetRecreate(struct event_arg *arg, void* data)
 520 {
 521         const int MAX_LENGTH = 0xFF;// FUi_Control.h
 522         SysAssertf(arg != null && arg->pkgname != null && arg->id != null && arg->type == event_arg::EVENT_RENEW, "The status of data-provider-master is invalid.");
 523         SysAssertf(arg->info.lb_recreate.width >= 0 && arg->info.lb_recreate.height >= 0 && arg->info.lb_recreate.width <= MAX_LENGTH && arg->info.lb_recreate.height <= MAX_LENGTH, "w:%d, h:%d", arg->info.lb_recreate.width, arg->info.lb_recreate.height);
 524
 525         SysSecureLog(NID_SHELL, "providerId(%s) id(%s) content(%s) cluster(%s) category(%s)", arg->pkgname, arg->id, arg->info.lb_recreate.content, arg->info.lb_recreate.cluster, arg->info.lb_recreate.category);
 526
 527         AppWidgetManagerService* pAppWidgetManagerService = AppWidgetManagerService::GetInstance();
 528         SysTryReturn(NID_SHELL, pAppWidgetManagerService != null, -EBUSY, E_SYSTEM, "Failed to get the instance for AppWidgetManagerService.");
 529
 530         const double default_priority = 1.0f;
 531         result r = pAppWidgetManagerService->AddAppWidget(arg->info.lb_recreate.content, arg->pkgname, arg->id, arg->info.lb_recreate.width, arg->info.lb_recreate.height, arg->info.lb_recreate.period * 1000, default_priority);
 532         SysTryReturn(NID_SHELL, !IsFailed(r), -EBUSY, r, "[%s] Failed to execute AddAppWidget.", GetErrorMessage(r));
 533
 534         return 0;
 535 }
 536
 537 result
 538 AppWidgetManagerService::InitializeCoreDaemonEventReceiver(const char *pCoreDaemonId)
 539 {
 540         SysTryReturnResult(NID_SHELL, pCoreDaemonId != null, E_INVALID_ARG, "pCoreDaemonId should not be null!");
 541
 542     struct event_handler cbs;
 543     memset(&cbs, 0, sizeof(event_handler));
 544
 545     cbs.connected = OnAppWidgetServiceConnected,
 546     cbs.disconnected = OnAppWidgetServiceCDisconnected,
 547     cbs.pause = OnAppWidgetBackgroundAll,
 548     cbs.resume = OnAppWidgetForegroundAll,
 549     cbs.lb_pause = OnAppWidgetBackground,
 550     cbs.lb_resume = OnAppWidgetForeground,
 551     cbs.lb_create = OnAppWidgetCreate,
 552     cbs.lb_destroy = OnAppWidgetDestroy,
 553     cbs.update_content = OnAppWidgetUpdate,
 554     cbs.pd_create = OnAppWidgetPopupCreate,
 555     cbs.pd_destroy = OnAppWidgetPopupDestroy,
 556     cbs.clicked = OnAppWidgetClick,
 557     cbs.resize = OnAppWidgetResize,
 558     cbs.set_period = OnAppWidgetPeriodChanged;
 559     cbs.lb_recreate = OnAppWidgetRecreate;/* Recover from the fault of slave */
 560     //cbs.content_event = OnAppWidgetContentEvent,
 561
 562     int ret = provider_init(null, pCoreDaemonId, &cbs, this);
 563     SysTryReturnResult(NID_SHELL, ret == 0, E_SYSTEM, "provider_init failed.");
 564
 565     SysLog(NID_SHELL, "provider_init is invoked with (%s)", pCoreDaemonId);
 566     return E_SUCCESS;
 567 }
 568
 569 result
 570 AppWidgetManagerService::DeinitializeCoreDaemonEventReceiver(void)
 571 {
 572     provider_fini();
 573     return E_SUCCESS;
 574 }
 575
 576 ///////////////////////////////////////////////////////
 577 // stub implementation
 578 ///////////////////////////////////////////////////////
 579 result
 580 AppWidgetManagerService::RequestUpdate(const Tizen::App::AppId& appId, const Tizen::Base::String& providerName, const Tizen::Base::String& argument) const
 581 {
 582         _AppContext* pAppContext = null;
 583         result r = __appContextList.GetValue(appId, pAppContext);
 584         SysTryReturn(NID_SHELL, !IsFailed(r), null, E_OBJ_NOT_FOUND, "appId(%ls) is not found", appId.GetPointer() );
 585
 586         return pAppContext->RequestUpdate(providerName, argument);
 587 }
 588
 589 result
 590 AppWidgetManagerService::RequestUpdateAllSuspened(void) const
 591 {
 592         unique_ptr< IMapEnumeratorT<String, _AppContext*> > pAppContextEnum(__appContextList.GetMapEnumeratorN());
 593         SysTryReturnResult(NID_SHELL, pAppContextEnum, E_SYSTEM, "Failed to invoke __appContextList.GetMapEnumeratorN()");
 594
 595         while (pAppContextEnum->MoveNext() == E_SUCCESS)
 596         {
 597                 _AppContext* pAppContext = null;
 598                 pAppContextEnum->GetValue(pAppContext);
 599
 600                 if ( pAppContext && _AppManagerImpl::GetInstance()->IsRunning(pAppContext->GetAppId()) == false )
 601                 {
 602                         pAppContext->RequestUpdate(L"", L"");
 603                 }
 604         }
 605
 606         SysLog(NID_SHELL, "Exit.");
 607         return E_SUCCESS;
 608 }
 609
 610 result
 611 AppWidgetManagerService::RequestUpdateInstance(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId, const Tizen::Base::String& argument)
 612 {
 613         SysSecureLog(NID_SHELL, "%ls, %ls", instanceId.GetPointer(), argument.GetPointer() );
 614
 615         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(appId);
 616         SysTryReturnResult(NID_SHELL, pAppContext != null, E_OBJ_NOT_FOUND, "Failed to find _AppContext.");
 617
 618         result r = pAppContext->RequestUpdateInstance(instanceId, argument);
 619         SysTryReturnResult(NID_SHELL, !IsFailed(r), E_OBJ_NOT_FOUND, "Failed to execute RequestUpdateInstance.");
 620
 621         return E_SUCCESS;
 622 }
 623
 624 result
 625 AppWidgetManagerService::AcquireRemoteBuffer(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId, int width, int height, int& bufferId)
 626 {
 627         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(appId);
 628         SysTryReturnResult(NID_SHELL, pAppContext != null, E_OBJ_NOT_FOUND, "Failed to find _AppContext.");
 629
 630         pAppContext->AcquireRemoteBuffer(instanceId, width, height, bufferId);
 631         SysSecureTryReturnResult(NID_SHELL, bufferId != -1, E_SYSTEM, "Failed to execute AcquireRemoteBuffer for (%ls) (%ls)", appId.GetPointer(), instanceId.GetPointer());
 632
 633     return E_SUCCESS;
 634 }
 635
 636 result
 637 AppWidgetManagerService::AcquireRemoteBufferForPD(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId, int width, int height, int& bufferId)
 638 {
 639         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(appId);
 640         SysTryReturnResult(NID_SHELL, pAppContext != null, E_OBJ_NOT_FOUND, "Failed to find _AppContext.");
 641
 642         pAppContext->AcquireRemoteBufferForPD(instanceId, width, height, bufferId);
 643         SysSecureTryReturnResult(NID_SHELL, bufferId != -1, E_SYSTEM, "Failed to execute AcquireRemoteBufferForPD for (%ls) (%ls)", appId.GetPointer(), instanceId.GetPointer());
 644
 645         return E_SUCCESS;
 646 }
 647
 648 result
 649 AppWidgetManagerService::SyncRemoteBuffer(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId, int width, int height)
 650 {
 651         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(appId);
 652         SysTryReturnResult(NID_SHELL, pAppContext != null, E_OBJ_NOT_FOUND, "Failed to find _AppContext.");
 653
 654         return pAppContext->SyncRemoteBuffer(instanceId, width, height);
 655 }
 656
 657 result
 658 AppWidgetManagerService::SyncRemoteBufferForPD(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId)
 659 {
 660         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(appId);
 661         SysTryReturnResult(NID_SHELL, pAppContext != null, E_OBJ_NOT_FOUND, "Failed to find _AppContext.");
 662
 663         return pAppContext->SyncRemoteBufferForPD(instanceId);
 664 }
 665
 666 result
 667 AppWidgetManagerService::ReleaseRemoteBuffer(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId)
 668 {
 669         return E_SUCCESS;
 670 }
 671
 672 result
 673 AppWidgetManagerService::ReleaseRemoteBufferForPD(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId)
 674 {
 675         return E_SUCCESS;
 676 }
 677
 678 result
 679 AppWidgetManagerService::RequestProviderCount(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId, int& providerCount)
 680 {
 681         SysLog(NID_SHELL, "ENTER");
 682
 683         _AppContext* pAppContext = null;
 684         result r = __appContextList.GetValue(appId, pAppContext);
 685         SysTryReturnResult(NID_SHELL, pAppContext, E_OBJ_NOT_FOUND, "Failed to find _AppContext.");
 686
 687         providerCount = pAppContext->GetProviderCount();
 688
 689         r = pAppContext->DestroyAppWidget(instanceId, false);
 690         SysTryReturnResult(NID_SHELL, !IsFailed(r), E_SYSTEM, "Failed to execute DestroyAppWidget.");
 691
 692         providerCount--;
 693
 694         pAppContext->SendPendingEvent();
 695
 696         return E_SUCCESS;
 697 }
 698
 699 result
 700 AppWidgetManagerService::SendResult(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId, bool isSucceeded)
 701 {
 702         _AppContext* pAppContext = null;
 703         result r = __appContextList.GetValue(appId, pAppContext);
 704         SysTryReturnResult(NID_SHELL, !IsFailed(r), E_OBJ_NOT_FOUND, "appId(%ls) is not found.", appId.GetPointer());
 705
 706         if (!isSucceeded)
 707         {
 708                 r = pAppContext->DestroyAppWidget(instanceId, false);
 709                 SysTryReturnResult(NID_SHELL, !IsFailed(r), E_SYSTEM, "Failed to execute RemoveAppWidget.");
 710         }
 711         else    // for pending event excluding touch event.
 712         {
 713                 SysLog(NID_SHELL, "SendResult is called[true].");
 714         }
 715
 716         pAppContext->SendPendingEvent();
 717
 718         return E_SUCCESS;
 719 }
 720
 721 result
 722 AppWidgetManagerService::SendAccessStatus(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId, int accessStatus)
 723 {
 724         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(appId);
 725         SysTryReturnResult(NID_SHELL, pAppContext != null, E_OBJ_NOT_FOUND, "Failed to find _AppContext.");
 726
 727         return pAppContext->SendAccessStatus(instanceId, accessStatus);
 728 }
 729
 730 void
 731 AppWidgetManagerService::OnUserEventReceivedN(RequestId reqId, IList* pArgs)
 732 {
 733         SysTryReturnVoidResult(NID_SHELL, pArgs != null, E_INVALID_STATE, "pArgs is null!.");
 734
 735         SysLog(NID_SHELL, "Enter.");
 736
 737         switch (reqId)
 738         {
 739         case LOCAL_EVENT_REQUEST_UPDATE:
 740         {
 741                 _AppContext* pAppContext = dynamic_cast<_AppContext*>( pArgs->GetAt(0) );
 742                 SysTryReturnVoidResult(NID_SHELL, pAppContext != null, E_OBJ_NOT_FOUND, "");
 743
 744                 pAppContext->HandleUserEvent(pArgs);
 745
 746                 pArgs->RemoveAll();
 747                 delete pArgs;
 748         }
 749                 break;
 750
 751         default:
 752                 SysAssertf(false, "Never get here!");
 753                 break;
 754         }
 755
 756         SysLog(NID_SHELL, "Exit.");
 757 }
 758
 759 // _AppWidgetHelper
 760 AppId
 761 _AppWidgetHelper::ExtractAppId(const String& providerId)
 762 {
 763         int indexOfSecondDot = 0;
 764         result r = providerId.IndexOf(".", 12, indexOfSecondDot);//"1234567890._"
 765         SysTryReturn(NID_SHELL, !IsFailed(r), L"", E_INVALID_ARG, "[E_INVALID_ARG] Failed to get the index from providerId(%ls).", providerId.GetPointer() );
 766
 767         String appId;
 768         providerId.SubString(0, indexOfSecondDot, appId);
 769         return appId;
 770 }
 771
 772 String
 773 _AppWidgetHelper::ExtractProviderName(const String& providerId)
 774 {
 775         int indexOfSecondDot = 0;
 776         result r = providerId.IndexOf(".", 12, indexOfSecondDot);//"1234567890._"
 777         SysTryReturn(NID_SHELL, !IsFailed(r), L"", E_INVALID_ARG, "[E_INVALID_ARG] Failed to get the index from providerId(%ls).", providerId.GetPointer() );
 778
 779         String providerName;
 780         providerId.SubString(indexOfSecondDot + 1, providerName);
 781         return providerName;
 782 }
 783
 784 }}}     // Tizen::Shell::App