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 <FSys_SettingInfoImpl.h>
  34 #include <FShell_AppWidgetManagerImpl.h>
  35 #include <FIo_IpcServer.h>
  36 #include <FBase_StringConverter.h>
  37
  38 #include "FShell_AppContext.h"
  39 #include "FShell_AppWidgetPopupContext.h"
  40 #include "FShell_AppWidgetManagerService.h"
  41 #include "FShell_TemplateUtil.h"
  42
  43 namespace Tizen { namespace Shell  { namespace App {
  44
  45 using namespace std;
  46 using namespace Tizen::App;
  47 using namespace Tizen::Base;
  48 using namespace Tizen::Base::Collection;
  49 using namespace Tizen::Base::Runtime;
  50 using namespace Tizen::Io;
  51 using namespace Tizen::System;
  52 using namespace Tizen::Shell::App;
  53
  54 namespace
  55 {
  56 static const char APPNAME_OSP_APPWIDGET_SERVICE[] = "osp-appwidget-service";
  57 static const int TIMER_DURATION_PING = 120000;
  58 //extern const int UPDATE_PERIOD_MSEC_MIN;
  59 }
  60
  61 AppWidgetManagerService* AppWidgetManagerService::__pTheInstance = null;
  62
  63 AppWidgetManagerService::AppWidgetManagerService(void)
  64 {
  65
  66 }
  67
  68 AppWidgetManagerService::~AppWidgetManagerService(void)
  69 {
  70         SysLog(NID_SHELL, "Enter");
  71
  72         __pingTimer.Cancel();
  73
  74         DeinitializeCoreDaemonEventReceiver();
  75         _AppManagerImpl::GetInstance()->RemoveAppEventListener(*this);
  76         _SettingInfoImpl::RemoveSettingEventListener(*this);
  77
  78         IMapEnumeratorT<String, _AppContext*>* pMapEnum = __appContextList.GetMapEnumeratorN();
  79         if (pMapEnum != null)
  80         {
  81                 while (pMapEnum->MoveNext() == E_SUCCESS)
  82                 {
  83                         _AppContext* pAppContext = null;
  84                         pMapEnum->GetValue(pAppContext);
  85                         delete pAppContext;
  86                 }
  87
  88                 delete pMapEnum;
  89         }
  90
  91         SysLog(NID_SHELL, "Exit");
  92 }
  93
  94 void
  95 AppWidgetManagerService::InitSingleton(void)
  96 {
  97         unique_ptr<AppWidgetManagerService> pInstance(new (nothrow) AppWidgetManagerService());
  98         SysTryReturnVoidResult(NID_SHELL, pInstance, E_OUT_OF_MEMORY, "The memory is insufficient.");
  99
 100         __pTheInstance = pInstance.release();
 101         std::atexit(DestroySingleton);
 102 }
 103
 104 void
 105 AppWidgetManagerService::DestroySingleton(void)
 106 {
 107         delete __pTheInstance;
 108 }
 109
 110 AppWidgetManagerService*
 111 AppWidgetManagerService::GetInstance(void)
 112 {
 113         if (__pTheInstance == null)
 114         {
 115                 __pTheInstance = CreateInstance(APPNAME_OSP_APPWIDGET_SERVICE);
 116         }
 117         return __pTheInstance;
 118 }
 119
 120 AppWidgetManagerService*
 121 AppWidgetManagerService::CreateInstance(const char* pCoreDaemonId)
 122 {
 123         ClearLastResult();
 124
 125         static pthread_once_t onceBlock = PTHREAD_ONCE_INIT;
 126
 127         if (__pTheInstance == null)
 128         {
 129                 pthread_once(&onceBlock, InitSingleton);
 130                 result r = GetLastResult();
 131                 if (IsFailed(r))
 132                 {
 133                         onceBlock = PTHREAD_ONCE_INIT;
 134                 }
 135
 136                 r = __pTheInstance->Construct(pCoreDaemonId);
 137                 SysAssertf(!IsFailed(r), "Failed to construct AppWidgetManagerService");
 138                 SysLog(NID_SHELL, "AppWidgetManagerService is created.");
 139         }
 140         return __pTheInstance;
 141 }
 142
 143 result
 144 AppWidgetManagerService::Construct(const char* pCoreDaemonId)
 145 {
 146         result r = __appContextList.Construct();
 147         SysTryReturnResult(NID_SHELL, !IsFailed(r), E_SYSTEM, "Failed to execute Construct.");
 148
 149         _AppWidgetManagerStub::StartIpcServer();
 150         InitializeCoreDaemonEventReceiver(pCoreDaemonId);
 151
 152         SetSettingEventListener(*this);
 153         _AppManagerImpl::GetInstance()->AddAppEventListener(*this);
 154
 155         return E_SUCCESS;
 156 }
 157
 158 bool
 159 AppWidgetManagerService::SetSettingEventListener(Tizen::System::ISettingEventListener& listener)
 160 {
 161         const int MAX_TRY_COUNT = 10;
 162         const int TRY_SLEEP_TIME = 250;
 163         int count = 0;
 164
 165         while (true)
 166         {
 167                 result r = _SettingInfoImpl::AddSettingEventListener(listener);
 168                 if (r == E_SUCCESS)
 169                 {
 170                         SysLog(NID_APP, "Succeeded to invoke AddSettingEventListener");
 171                         return true;
 172                 }
 173
 174                 if (count >= MAX_TRY_COUNT)
 175                 {
 176                         SysLog(NID_APP, "Failed to invoke AddSettingEventListener");
 177                         break;
 178                 }
 179
 180                 count++;
 181                 Thread::Sleep(TRY_SLEEP_TIME);
 182                 SysLog(NID_APP, "%d th retry...", count);
 183         }
 184         return false;
 185 }
 186
 187 int
 188 AppWidgetManagerService::OnAppWidgetServiceConnected(struct event_arg *arg, void* data)
 189 {
 190     int ret;
 191     ret = provider_send_hello();
 192     if (ret == 0)
 193     {
 194         SysLog(NID_SHELL, "Success to be connected with master daemon");
 195         AppWidgetManagerService::GetInstance()->StartPingTimer();
 196
 197     }
 198     else
 199     {
 200         SysLog(NID_SHELL, "Failed to invoke provider_send_hello()");
 201     }
 202     return ret;
 203 }
 204
 205 int
 206 AppWidgetManagerService::OnAppWidgetServiceDisconnected(struct event_arg *arg, void* data)
 207 {
 208         SysLog(NID_SHELL, "Disconnected with master daemon");
 209     return 0;
 210 }
 211
 212 void
 213 AppWidgetManagerService::StartPingTimer(void)
 214 {
 215         result r = E_SUCCESS;
 216
 217         r = __pingTimer.Construct(*this);
 218         SysTryReturnVoidResult(NID_SHELL, !IsFailed(r), E_SYSTEM, "");
 219
 220         r = __pingTimer.StartAsRepeatable(TIMER_DURATION_PING);
 221         SysTryReturnVoidResult(NID_SHELL, !IsFailed(r), E_SYSTEM, "");
 222 }
 223
 224 void
 225 AppWidgetManagerService::OnTimerExpired(Timer& timer)
 226 {
 227         provider_send_ping();
 228 }
 229
 230 _AppContext*
 231 AppWidgetManagerService::FindAppContext(const Tizen::App::AppId& appId) const
 232 {
 233     _AppContext* pAppContext = null;
 234         result r = __appContextList.GetValue(appId, pAppContext);
 235         SysTryReturn(NID_SHELL, !IsFailed(r), null, E_OBJ_NOT_FOUND, "[E_OBJ_NOT_FOUND]");
 236
 237         return pAppContext;
 238 }
 239
 240 result
 241 AppWidgetManagerService::RemoveAppContext(const Tizen::App::AppId& appId)
 242 {
 243         return __appContextList.Remove(appId);
 244 }
 245
 246 _AppWidgetContext*
 247 AppWidgetManagerService::FindAppWidget(const AppId& appId, const String& instanceId) const
 248 {
 249         _AppContext* pAppContext = null;
 250         result r = __appContextList.GetValue(appId, pAppContext);
 251         SysTryReturn(NID_SHELL, !IsFailed(r), null, E_OBJ_NOT_FOUND, "appId(%ls) is not found", appId.GetPointer() );
 252
 253         return pAppContext->FindAppWidget(instanceId);
 254 }
 255
 256 void
 257 AppWidgetManagerService::OnApplicationLaunched(const AppId& appId, int pid)
 258 {
 259
 260 }
 261
 262 void
 263 AppWidgetManagerService::OnApplicationTerminated(const AppId& appId, int pid)
 264 {
 265         _AppContext* pAppContext = null;
 266         __appContextList.GetValue(appId, pAppContext);
 267         if (pAppContext)
 268         {
 269                 pAppContext->OnApplicationTerminated();
 270         }
 271 }
 272
 273 void
 274 AppWidgetManagerService::OnIpcClientConnected(const AppId& appId, int clientId)
 275 {
 276         SysLog(NID_SHELL, "appId(%ls)", appId.GetPointer());
 277
 278         _AppContext* pAppContext = null;
 279         __appContextList.GetValue(appId, pAppContext);
 280         if (pAppContext)
 281         {
 282                 pAppContext->OnIpcConnected(clientId);
 283         }
 284 }
 285
 286 void
 287 AppWidgetManagerService::OnIpcClientDisconnected(const AppId& appId, int clientId)
 288 {
 289         SysLog(NID_SHELL, "appId(%ls)", appId.GetPointer());
 290
 291         _AppContext* pAppContext = null;
 292         __appContextList.GetValue(appId, pAppContext);
 293         if (pAppContext)
 294         {
 295                 pAppContext->OnIpcDisconnected();
 296         }
 297 }
 298
 299 void
 300 AppWidgetManagerService::OnSettingChanged(Tizen::Base::String& key)
 301 {
 302 //      const static wchar_t KEY_SETTING_FONT_SIZE[] = L"http://tizen.org/setting/font.size";
 303         const static wchar_t KEY_SETTING_FONT_TYPE[] = L"http://tizen.org/setting/font.type";
 304         const static wchar_t KEY_SETTING_LANGUAGE[] = L"http://tizen.org/setting/locale.language";
 305         const static wchar_t KEY_SETTING_COUNTRY[] = L"http://tizen.org/setting/locale.country";
 306
 307         if( key == KEY_SETTING_FONT_TYPE
 308 //              || key == KEY_SETTING_FONT_SIZE
 309                 || key == KEY_SETTING_LANGUAGE
 310                 || key == KEY_SETTING_COUNTRY )
 311         {
 312                 SysLog(NID_SHELL, "'%ls' is changed.", key.GetPointer() );
 313                 RequestUpdateAllInactiveted();
 314         }
 315 }
 316
 317 result
 318 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)
 319 {
 320         AppId appId;
 321         String providerName;
 322         _AppWidgetManagerImpl::ExtractAppIdAndProviderName(providerId, appId, providerName);
 323
 324         _AppContext* pAppContext = null;
 325         bool containsKey = false;
 326         __appContextList.ContainsKey(appId, containsKey);
 327         if( containsKey == false)
 328         {
 329                 pAppContext = new(std::nothrow) _AppContext(appId);
 330                 SysTryReturnResult(NID_SHELL, pAppContext, E_OUT_OF_MEMORY, "");
 331                 __appContextList.Add(appId, pAppContext);
 332         }
 333         else
 334         {
 335                 __appContextList.GetValue(appId, pAppContext);
 336         }
 337
 338         return pAppContext->AddAppWidget(userInfo, providerId, instanceId, width, height, period, priority);
 339 }
 340
 341 ///////////////////////////////////////////////////////
 342 // CoreDaemonEventReceiver implementation
 343 ///////////////////////////////////////////////////////
 344 int
 345 AppWidgetManagerService::OnAppWidgetCreate(struct event_arg *arg, int *width, int *height, double *priority, void* data)
 346 {
 347         SysAssertf(arg != null && arg->pkgname != null && arg->id != null && arg->type == event_arg::EVENT_NEW, "The status of data-provider-master is invalid.");
 348         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);
 349
 350         const int MAX_LENGTH = 0xFFFF;// FUi_Control.h
 351         *width = arg->info.lb_create.width;
 352         *height= arg->info.lb_create.height;
 353         *priority = 1.0f;// Fixed as default
 354         SysAssertf(*width >= 0 && *height >= 0 && *width <= MAX_LENGTH && *height <= MAX_LENGTH, "w:%d, h:%d", *width, *height);
 355
 356         result r = AppWidgetManagerService::GetInstance()->AddAppWidget(arg->info.lb_create.content, arg->pkgname, arg->id, *width, *height, arg->info.lb_create.period*1000, *priority);
 357         SysTryReturn(NID_SHELL, !IsFailed(r), -1, r, "[%s] Failed to execute AddAppWidget.", GetErrorMessage(r));
 358
 359     return 0;
 360 }
 361
 362 int
 363 AppWidgetManagerService::OnAppWidgetUpdate(struct event_arg *arg, void* data)
 364 {
 365         SysAssertf(arg != null && arg->type == event_arg::EVENT_UPDATE_CONTENT, "The status of data-provider-master is invalid.");
 366
 367         bool isInstanceIdSpecified = (arg->id == null || strlen(arg->id) < 1) ? false : true;
 368         if (isInstanceIdSpecified == false)
 369         {
 370                 AppId appId;
 371                 String providerName;
 372                 _AppWidgetManagerImpl::ExtractAppIdAndProviderName(arg->pkgname, appId, providerName);
 373
 374                 AppWidgetManagerService::GetInstance()->RequestUpdate(appId, providerName, L"");
 375         }
 376         else
 377         {
 378                 _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(_AppWidgetHelper::ExtractAppId(arg->pkgname));
 379                 SysTryReturn(NID_SHELL, pAppContext != null, -1, E_OBJ_NOT_FOUND, "Failed to find _AppContext.");
 380
 381                 result r = pAppContext->UpdateAppWidget(arg->id);
 382                 SysTryReturn(NID_SHELL, !IsFailed(r), -1, E_OBJ_NOT_FOUND, "Failed to update _AppContext.");
 383         }
 384
 385         return 0;
 386 }
 387
 388 int
 389 AppWidgetManagerService::OnAppWidgetDestroy(struct event_arg *arg, void* data)
 390 {
 391         SysAssertf(arg != null && arg->type == event_arg::EVENT_DELETE, "The status of data-provider-master is invalid.");
 392         SysLog(NID_SHELL, "lb_destroy.type (%d)", arg->info.lb_destroy.type);
 393
 394         if (arg->info.lb_destroy.type == event_arg::event_data::lb_destroy::INSTANCE_DESTROY_PKGMGR)
 395         {
 396                 SysLog(NID_SHELL, "INSTANCE_DESTROY_PKGMGR type, ignored.");
 397                 return 0;
 398         }
 399
 400         String appId = _AppWidgetHelper::ExtractAppId(arg->pkgname);
 401         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(appId);
 402         SysTryReturn(NID_SHELL, pAppContext != null, -1, E_OBJ_NOT_FOUND, "[E_OBJ_NOT_FOUND] Failed to find _AppContext.");
 403
 404         pAppContext->DestroyAppWidget(arg->id);
 405
 406         if (pAppContext->GetProviderCount() == 0)
 407         {
 408                 SysLog(NID_SHELL, "The provider count for (%ls) is 0.", appId.GetPointer());
 409                 AppWidgetManagerService::GetInstance()->RemoveAppContext(appId);
 410                 delete pAppContext;
 411         }
 412
 413         return 0;
 414 }
 415
 416 int
 417 AppWidgetManagerService::OnAppWidgetPopupCreate(struct event_arg *arg, void* data)
 418 {
 419         SysAssertf(arg != null && arg->type == event_arg::EVENT_PD_CREATE, "The status of data-provider-master is invalid.");
 420
 421         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);
 422
 423         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(_AppWidgetHelper::ExtractAppId(arg->pkgname));
 424         SysTryReturn(NID_SHELL, pAppContext != null, -1, E_OBJ_NOT_FOUND, "[E_OBJ_NOT_FOUND] Failed to find _AppContext.");
 425
 426         pAppContext->CreateAppWidgetPopup(arg->id, arg->info.pd_create.x, arg->info.pd_create.y, arg->info.pd_create.w, arg->info.pd_create.h);
 427
 428         return 0;
 429 }
 430
 431 int
 432 AppWidgetManagerService::OnAppWidgetPopupDestroy(struct event_arg *arg, void* data)
 433 {
 434         SysAssertf(arg != null && arg->type == event_arg::EVENT_PD_DESTROY, "The status of data-provider-master is invalid.");
 435
 436         SysSecureLog(NID_SHELL, "providerId(%s), id(%s)", arg->pkgname, arg->id);
 437
 438         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(_AppWidgetHelper::ExtractAppId(arg->pkgname));
 439         SysTryReturn(NID_SHELL, pAppContext != null, -1, E_OBJ_NOT_FOUND, "[E_OBJ_NOT_FOUND] Failed to find _AppContext.");
 440
 441         pAppContext->DestroyAppWidgetPopup(arg->id);
 442
 443         return 0;
 444 }
 445
 446 int
 447 AppWidgetManagerService::OnAppWidgetBackground(struct event_arg *arg, void* data)
 448 {
 449         SysAssertf(arg != null && arg->type == event_arg::EVENT_LB_PAUSE, "The status of data-provider-master is invalid.");
 450
 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->OnAppWidgetBackground(arg->id);
 457
 458         return 0;
 459 }
 460
 461 int
 462 AppWidgetManagerService::OnAppWidgetBackgroundAll(struct event_arg *arg, void* data)
 463 {
 464         SysAssertf(arg != null && arg->type == event_arg::EVENT_PAUSE, "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->OnAppWidgetBackgroundAll();
 477                 }
 478         }
 479
 480         return 0;
 481 }
 482
 483 int
 484 AppWidgetManagerService::OnAppWidgetForeground(struct event_arg *arg, void* data)
 485 {
 486         SysAssertf(arg != null && arg->type == event_arg::EVENT_LB_RESUME, "The status of data-provider-master is invalid.");
 487
 488         SysTryReturn(NID_SHELL, arg || arg->id || arg->pkgname, 0, E_SUCCESS, "arg is null!");
 489         SysSecureLog(NID_SHELL, "providerId(%s), id(%s)", arg->pkgname, arg->id);
 490
 491         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(_AppWidgetHelper::ExtractAppId(arg->pkgname));
 492         SysTryReturn(NID_SHELL, pAppContext != null, -1, E_OBJ_NOT_FOUND, "[E_OBJ_NOT_FOUND] Failed to find _AppContext.");
 493
 494         pAppContext->OnAppWidgetForeground(arg->id);
 495
 496         return 0;
 497 }
 498
 499 int
 500 AppWidgetManagerService::OnAppWidgetForegroundAll(struct event_arg *arg, void* data)
 501 {
 502         SysAssertf(arg != null && arg->type == event_arg::EVENT_RESUME, "The status of data-provider-master is invalid.");
 503
 504         unique_ptr< IMapEnumeratorT<String, _AppContext*> > pAppContextEnum(AppWidgetManagerService::GetInstance()->__appContextList.GetMapEnumeratorN());
 505         SysTryReturnResult(NID_SHELL, pAppContextEnum, E_SYSTEM, "Failed to invoke __appContextList.GetMapEnumeratorN()");
 506
 507         while (pAppContextEnum->MoveNext() == E_SUCCESS)
 508         {
 509                 _AppContext* pAppContext = null;
 510                 pAppContextEnum->GetValue(pAppContext);
 511
 512                 if (pAppContext)
 513                 {
 514                         pAppContext->OnAppWidgetForegroundAll();
 515                 }
 516         }
 517
 518         return 0;
 519 }
 520
 521 int
 522 AppWidgetManagerService::OnAppWidgetClick(struct event_arg *arg, void* data)
 523 {
 524         SysAssertf(arg != null && arg->type == event_arg::EVENT_CLICKED, "The status of data-provider-master is invalid.");
 525
 526         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);
 527
 528     return 0;
 529 }
 530
 531 int
 532 AppWidgetManagerService::OnAppWidgetResize(struct event_arg *arg, void* data)
 533 {
 534         SysAssertf(arg != null && arg->type == event_arg::EVENT_RESIZE, "The status of data-provider-master is invalid.");
 535
 536         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);
 537
 538         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(_AppWidgetHelper::ExtractAppId(arg->pkgname));
 539         SysTryReturn(NID_SHELL, pAppContext != null, -1, E_OBJ_NOT_FOUND, "[E_OBJ_NOT_FOUND] Failed to find _AppContext.");
 540
 541         pAppContext->ResizeAppWidget(arg->id, arg->info.resize.w, arg->info.resize.h);
 542
 543     return 0;
 544 }
 545
 546 int
 547 AppWidgetManagerService::OnAppWidgetPeriodChanged(struct event_arg *arg, void* data)
 548 {
 549         SysAssertf(arg != null && arg->type == event_arg::EVENT_SET_PERIOD, "The status of data-provider-master is invalid.");
 550
 551         SysSecureLog(NID_SHELL, "providerId(%s), id(%s), width(%d), height(%d), priority(%d)", arg->pkgname, arg->id);
 552
 553     return 0;
 554 }
 555
 556 int
 557 AppWidgetManagerService::OnAppWidgetRecreate(struct event_arg *arg, void* data)
 558 {
 559         const int MAX_LENGTH = 0xFFFF;// FUi_Control.h
 560         SysAssertf(arg != null && arg->pkgname != null && arg->id != null && arg->type == event_arg::EVENT_RENEW, "The status of data-provider-master is invalid.");
 561         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);
 562
 563         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);
 564
 565         AppWidgetManagerService* pAppWidgetManagerService = AppWidgetManagerService::GetInstance();
 566         SysTryReturn(NID_SHELL, pAppWidgetManagerService != null, -EBUSY, E_SYSTEM, "Failed to get the instance for AppWidgetManagerService.");
 567
 568         const double default_priority = 1.0f;
 569         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);
 570         SysTryReturn(NID_SHELL, !IsFailed(r), -EBUSY, r, "[%s] Failed to execute AddAppWidget.", GetErrorMessage(r));
 571
 572         return 0;
 573 }
 574
 575 result
 576 AppWidgetManagerService::InitializeCoreDaemonEventReceiver(const char *pCoreDaemonId)
 577 {
 578         SysTryReturnResult(NID_SHELL, pCoreDaemonId != null, E_INVALID_ARG, "pCoreDaemonId should not be null!");
 579
 580     struct event_handler cbs;
 581     memset(&cbs, 0, sizeof(event_handler));
 582
 583     cbs.connected = OnAppWidgetServiceConnected,
 584     cbs.disconnected = OnAppWidgetServiceDisconnected,
 585     cbs.pause = OnAppWidgetBackgroundAll,
 586     cbs.resume = OnAppWidgetForegroundAll,
 587     cbs.lb_pause = OnAppWidgetBackground,
 588     cbs.lb_resume = OnAppWidgetForeground,
 589     cbs.lb_create = OnAppWidgetCreate,
 590     cbs.lb_destroy = OnAppWidgetDestroy,
 591     cbs.update_content = OnAppWidgetUpdate,
 592     cbs.pd_create = OnAppWidgetPopupCreate,
 593     cbs.pd_destroy = OnAppWidgetPopupDestroy,
 594     cbs.clicked = OnAppWidgetClick,
 595     cbs.resize = OnAppWidgetResize,
 596     cbs.set_period = OnAppWidgetPeriodChanged;
 597     cbs.lb_recreate = OnAppWidgetRecreate;/* Recover from the fault of slave */
 598     //cbs.content_event = OnAppWidgetContentEvent,
 599
 600     int ret = provider_init(null, pCoreDaemonId, &cbs, this);
 601     SysTryReturnResult(NID_SHELL, ret == 0, E_SYSTEM, "provider_init failed.");
 602
 603     SysLog(NID_SHELL, "provider_init is invoked with (%s)", pCoreDaemonId);
 604     return E_SUCCESS;
 605 }
 606
 607 result
 608 AppWidgetManagerService::DeinitializeCoreDaemonEventReceiver(void)
 609 {
 610     provider_fini();
 611     return E_SUCCESS;
 612 }
 613
 614 ///////////////////////////////////////////////////////
 615 // stub implementation
 616 ///////////////////////////////////////////////////////
 617 result
 618 AppWidgetManagerService::RequestUpdate(const Tizen::App::AppId& appId, const Tizen::Base::String& providerName, const Tizen::Base::String& argument) const
 619 {
 620         _AppContext* pAppContext = null;
 621         result r = __appContextList.GetValue(appId, pAppContext);
 622         SysTryReturn(NID_SHELL, !IsFailed(r), null, E_OBJ_NOT_FOUND, "appId(%ls) is not found", appId.GetPointer() );
 623
 624         return pAppContext->RequestUpdate(providerName, argument);
 625 }
 626
 627 result
 628 AppWidgetManagerService::RequestUpdateAllInactiveted(void) const
 629 {
 630         SysLog(NID_SHELL, "Enter.");
 631         unique_ptr< IMapEnumeratorT<String, _AppContext*> > pAppContextEnum(__appContextList.GetMapEnumeratorN());
 632         SysTryReturnResult(NID_SHELL, pAppContextEnum, E_SYSTEM, "Failed to invoke __appContextList.GetMapEnumeratorN()");
 633
 634         while (pAppContextEnum->MoveNext() == E_SUCCESS)
 635         {
 636                 _AppContext* pAppContext = null;
 637                 pAppContextEnum->GetValue(pAppContext);
 638
 639                 if (pAppContext)
 640                 {
 641                         pAppContext->RequestUpdateAllInactiveted();
 642                 }
 643         }
 644
 645         SysLog(NID_SHELL, "Exit.");
 646         return E_SUCCESS;
 647 }
 648
 649 result
 650 AppWidgetManagerService::RequestUpdateInstance(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId, const Tizen::Base::String& argument)
 651 {
 652         SysSecureLog(NID_SHELL, "%ls, %ls", instanceId.GetPointer(), argument.GetPointer() );
 653
 654         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(appId);
 655         SysTryReturnResult(NID_SHELL, pAppContext != null, E_OBJ_NOT_FOUND, "Failed to find _AppContext.");
 656
 657         result r = pAppContext->RequestUpdateInstance(instanceId, argument);
 658         SysTryReturnResult(NID_SHELL, !IsFailed(r), E_OBJ_NOT_FOUND, "Failed to execute RequestUpdateInstance.");
 659
 660         return E_SUCCESS;
 661 }
 662
 663 result
 664 AppWidgetManagerService::AcquireRemoteBuffer(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId, int width, int height, int& bufferId)
 665 {
 666         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(appId);
 667         SysTryReturnResult(NID_SHELL, pAppContext != null, E_OBJ_NOT_FOUND, "Failed to find _AppContext.");
 668
 669         pAppContext->AcquireRemoteBuffer(instanceId, width, height, bufferId);
 670         SysSecureTryReturnResult(NID_SHELL, bufferId != -1, E_SYSTEM, "Failed to execute AcquireRemoteBuffer for (%ls) (%ls)", appId.GetPointer(), instanceId.GetPointer());
 671
 672     return E_SUCCESS;
 673 }
 674
 675 result
 676 AppWidgetManagerService::AcquireRemoteBufferForPD(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId, int width, int height, int& bufferId)
 677 {
 678         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(appId);
 679         SysTryReturnResult(NID_SHELL, pAppContext != null, E_OBJ_NOT_FOUND, "Failed to find _AppContext.");
 680
 681         pAppContext->AcquireRemoteBufferForPD(instanceId, width, height, bufferId);
 682         SysSecureTryReturnResult(NID_SHELL, bufferId != -1, E_SYSTEM, "Failed to execute AcquireRemoteBufferForPD for (%ls) (%ls)", appId.GetPointer(), instanceId.GetPointer());
 683
 684         return E_SUCCESS;
 685 }
 686
 687 result
 688 AppWidgetManagerService::SyncRemoteBuffer(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId, int width, int height)
 689 {
 690         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(appId);
 691         SysTryReturnResult(NID_SHELL, pAppContext != null, E_OBJ_NOT_FOUND, "Failed to find _AppContext.");
 692
 693         return pAppContext->SyncRemoteBuffer(instanceId, width, height);
 694 }
 695
 696 result
 697 AppWidgetManagerService::SyncRemoteBufferForPD(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId)
 698 {
 699         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(appId);
 700         SysTryReturnResult(NID_SHELL, pAppContext != null, E_OBJ_NOT_FOUND, "Failed to find _AppContext.");
 701
 702         return pAppContext->SyncRemoteBufferForPD(instanceId);
 703 }
 704
 705 result
 706 AppWidgetManagerService::ReleaseRemoteBuffer(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId)
 707 {
 708         return E_SUCCESS;
 709 }
 710
 711 result
 712 AppWidgetManagerService::ReleaseRemoteBufferForPD(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId)
 713 {
 714         return E_SUCCESS;
 715 }
 716
 717 result
 718 AppWidgetManagerService::RequestProviderCount(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId, int& providerCount)
 719 {
 720         SysLog(NID_SHELL, "ENTER");
 721
 722         _AppContext* pAppContext = null;
 723         result r = __appContextList.GetValue(appId, pAppContext);
 724         SysTryReturnResult(NID_SHELL, pAppContext, E_OBJ_NOT_FOUND, "Failed to find _AppContext.");
 725
 726         providerCount = pAppContext->GetProviderCount();
 727
 728         r = pAppContext->DestroyAppWidget(instanceId, false);
 729         SysTryReturnResult(NID_SHELL, !IsFailed(r), E_SYSTEM, "Failed to execute DestroyAppWidget.");
 730
 731         providerCount--;
 732
 733         pAppContext->SendPendingEvent();
 734
 735         return E_SUCCESS;
 736 }
 737
 738 result
 739 AppWidgetManagerService::SendResult(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId, bool isSucceeded)
 740 {
 741         _AppContext* pAppContext = null;
 742         result r = __appContextList.GetValue(appId, pAppContext);
 743         SysTryReturnResult(NID_SHELL, !IsFailed(r), E_OBJ_NOT_FOUND, "appId(%ls) is not found.", appId.GetPointer());
 744
 745         if (!isSucceeded)
 746         {
 747                 r = pAppContext->DestroyAppWidget(instanceId, false);
 748                 SysTryReturnResult(NID_SHELL, !IsFailed(r), E_SYSTEM, "Failed to execute RemoveAppWidget.");
 749         }
 750         else    // for pending event excluding touch event.
 751         {
 752                 SysLog(NID_SHELL, "SendResult is called[true].");
 753         }
 754
 755         pAppContext->SendPendingEvent();
 756
 757         return E_SUCCESS;
 758 }
 759
 760 result
 761 AppWidgetManagerService::SendAccessStatus(const Tizen::App::AppId& appId, const Tizen::Base::String& instanceId, int accessStatus)
 762 {
 763         _AppContext* pAppContext = AppWidgetManagerService::GetInstance()->FindAppContext(appId);
 764         SysTryReturnResult(NID_SHELL, pAppContext != null, E_OBJ_NOT_FOUND, "Failed to find _AppContext.");
 765
 766         return pAppContext->SendAccessStatus(instanceId, accessStatus);
 767 }
 768
 769 void
 770 AppWidgetManagerService::OnUserEventReceivedN(RequestId reqId, IList* pArgs)
 771 {
 772         SysTryReturnVoidResult(NID_SHELL, pArgs != null, E_INVALID_STATE, "pArgs is null!.");
 773
 774         SysLog(NID_SHELL, "Enter.");
 775
 776         switch (reqId)
 777         {
 778         case LOCAL_EVENT_REQUEST_UPDATE:
 779         {
 780                 _AppContext* pAppContext = dynamic_cast<_AppContext*>( pArgs->GetAt(0) );
 781                 SysTryReturnVoidResult(NID_SHELL, pAppContext != null, E_OBJ_NOT_FOUND, "");
 782
 783                 pAppContext->HandleUserEvent(pArgs);
 784
 785                 pArgs->RemoveAll();
 786                 delete pArgs;
 787         }
 788                 break;
 789
 790         default:
 791                 SysAssertf(false, "Never get here!");
 792                 break;
 793         }
 794
 795         SysLog(NID_SHELL, "Exit.");
 796 }
 797
 798 // _AppWidgetHelper
 799 AppId
 800 _AppWidgetHelper::ExtractAppId(const String& providerId)
 801 {
 802         int indexOfSecondDot = 0;
 803         result r = providerId.IndexOf(".", 12, indexOfSecondDot);//"1234567890._"
 804         SysTryReturn(NID_SHELL, !IsFailed(r), L"", E_INVALID_ARG, "[E_INVALID_ARG] Failed to get the index from providerId(%ls).", providerId.GetPointer() );
 805
 806         String appId;
 807         providerId.SubString(0, indexOfSecondDot, appId);
 808         return appId;
 809 }
 810
 811 String
 812 _AppWidgetHelper::ExtractProviderName(const String& providerId)
 813 {
 814         int indexOfSecondDot = 0;
 815         result r = providerId.IndexOf(".", 12, indexOfSecondDot);//"1234567890._"
 816         SysTryReturn(NID_SHELL, !IsFailed(r), L"", E_INVALID_ARG, "[E_INVALID_ARG] Failed to get the index from providerId(%ls).", providerId.GetPointer() );
 817
 818         String providerName;
 819         providerId.SubString(indexOfSecondDot + 1, providerName);
 820         return providerName;
 821 }
 822
 823 }}}     // Tizen::Shell::App