phonebookui/Phonebook2/ServerApplication/src/CPbk2EntryFetcher.cpp
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     1 /*
       
     2 * Copyright (c) 2005-2007 Nokia Corporation and/or its subsidiary(-ies).
       
     3 * All rights reserved.
       
     4 * This component and the accompanying materials are made available
       
     5 * under the terms of "Eclipse Public License v1.0"
       
     6 * which accompanies this distribution, and is available
       
     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     8 *
       
     9 * Initial Contributors:
       
    10 * Nokia Corporation - initial contribution.
       
    11 *
       
    12 * Contributors:
       
    13 *
       
    14 * Description:  Phonebook 2 application server entry fetcher.
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 #include "CPbk2EntryFetcher.h"
       
    20 
       
    21 // Phonebook 2
       
    22 #include "MPbk2UiServiceObserver.h"
       
    23 #include "TPbk2ServerMessageDataRetriever.h"
       
    24 #include "CPbk2ServerAppAppUi.h"
       
    25 #include "TPbk2TitlePaneOperator.h"
       
    26 #include "CPbk2ServerAppStoreManager.h"
       
    27 #include "MPbk2ServicePhase.h"
       
    28 #include "CPbk2ContactFetchPhase.h"
       
    29 #include <CPbk2StoreManager.h>
       
    30 #include <Pbk2IPCPackage.h>
       
    31 #include <MPbk2ApplicationServices.h>
       
    32 
       
    33 // Virtual Phonebook
       
    34 #include <CVPbkContactStoreUriArray.h>
       
    35 #include <MVPbkContactLink.h>
       
    36 #include <CVPbkFieldTypeSelector.h>
       
    37 #include <CVPbkContactManager.h>
       
    38 
       
    39 // System includes
       
    40 #include <AiwContactSelectionDataTypes.h>
       
    41 
       
    42 // Debug
       
    43 #include <Pbk2Debug.h>
       
    44 
       
    45 
       
    46 /// Unnamed namespace for local definitions
       
    47 namespace {
       
    48 
       
    49 /**
       
    50  * Sets title pane.
       
    51  *
       
    52  * @param aDataRetriever    Server message data retriever.
       
    53  * @param aFlags            Fetch flags.
       
    54  * @param aMessage          Server message.
       
    55  */
       
    56 void SetTitlePaneL
       
    57         ( TPbk2ServerMessageDataRetriever& aDataRetriever, TUint aFlags,
       
    58           const RMessage2& aMessage )
       
    59     {
       
    60     HBufC* titlePaneText = NULL;
       
    61     if ( !( aFlags & ::EUseProviderTitle ) )
       
    62         {
       
    63         titlePaneText = aDataRetriever.GetTitlePaneTextL( aMessage );
       
    64         }
       
    65     TPbk2TitlePaneOperator titlePaneOperator;
       
    66     titlePaneOperator.SetTitlePaneL( titlePaneText ); // takes ownership
       
    67     }
       
    68 
       
    69 } /// namespace
       
    70 
       
    71 // --------------------------------------------------------------------------
       
    72 // CPbk2EntryFetcher::CPbk2EntryFetcher
       
    73 // --------------------------------------------------------------------------
       
    74 //
       
    75 CPbk2EntryFetcher::CPbk2EntryFetcher
       
    76         ( MPbk2UiServiceObserver& aObserver,
       
    77             TPbk2FetchType aFetchType ) :
       
    78             iObserver( aObserver ),
       
    79             iFetchType( aFetchType )
       
    80     {
       
    81     PBK2_DEBUG_PRINT( PBK2_DEBUG_STRING
       
    82         ("CPbk2EntryFetcher::CPbk2EntryFetcher()") );
       
    83     }
       
    84 
       
    85 // --------------------------------------------------------------------------
       
    86 // CPbk2EntryFetcher::~CPbk2EntryFetcher
       
    87 // --------------------------------------------------------------------------
       
    88 //
       
    89 CPbk2EntryFetcher::~CPbk2EntryFetcher()
       
    90     {
       
    91     PBK2_DEBUG_PRINT( PBK2_DEBUG_STRING
       
    92         ("CPbk2EntryFetcher::~CPbk2EntryFetcher()") );
       
    93 
       
    94     delete iStoreUris;
       
    95     delete iPreselectedContacts;
       
    96     delete iContactViewFilter;
       
    97     delete iStoreManager;
       
    98     delete iFetchPhase;
       
    99     }
       
   100 
       
   101 // --------------------------------------------------------------------------
       
   102 // CPbk2EntryFetcher::ConstructL
       
   103 // --------------------------------------------------------------------------
       
   104 //
       
   105 inline void CPbk2EntryFetcher::ConstructL( const RMessage2& aMessage )
       
   106     {
       
   107     // Retrieve data from the client-server message
       
   108     CPbk2ServerAppAppUi& appUi = static_cast<CPbk2ServerAppAppUi&>
       
   109         ( *CEikonEnv::Static()->EikAppUi() );
       
   110 
       
   111     TPbk2ServerMessageDataRetriever dataRetriever;
       
   112     TUint flags = dataRetriever.FetchFlagsL( aMessage );
       
   113 
       
   114     // Set title pane
       
   115     SetTitlePaneL( dataRetriever, flags, aMessage );
       
   116 
       
   117     iPreselectedContacts = dataRetriever.GetPreselectedContactLinksL
       
   118         ( aMessage, appUi.ApplicationServices().ContactManager() );
       
   119     iStoreUris = dataRetriever.GetContactStoreUriArrayL
       
   120         ( aMessage, appUi.ApplicationServices().StoreConfiguration(),
       
   121           iPreselectedContacts, iUseDeviceConfig );
       
   122     iContactViewFilter = dataRetriever.GetContactViewFilterL
       
   123         ( aMessage, appUi.ApplicationServices().ContactManager().
       
   124             FieldTypes() );
       
   125     iFetchResId = dataRetriever.GetFetchDialogResourceL( aMessage );
       
   126 
       
   127     iStoreManager = CPbk2ServerAppStoreManager::NewL
       
   128         ( appUi.StoreManager(),
       
   129           appUi.ApplicationServices().ContactManager() );
       
   130     }
       
   131 
       
   132 // --------------------------------------------------------------------------
       
   133 // CPbk2EntryFetcher::NewL
       
   134 // --------------------------------------------------------------------------
       
   135 //
       
   136 CPbk2EntryFetcher* CPbk2EntryFetcher::NewL(
       
   137         const RMessage2& aFetchCompleteMessage,
       
   138         MPbk2UiServiceObserver& aObserver,
       
   139         TPbk2FetchType aFetchType )
       
   140     {
       
   141     CPbk2EntryFetcher* self =
       
   142         new ( ELeave ) CPbk2EntryFetcher( aObserver, aFetchType );
       
   143     CleanupStack::PushL( self );
       
   144     self->ConstructL( aFetchCompleteMessage );
       
   145     CleanupStack::Pop( self );
       
   146     return self;
       
   147     }
       
   148 
       
   149 // --------------------------------------------------------------------------
       
   150 // CPbk2EntryFetcher::LaunchServiceL
       
   151 // --------------------------------------------------------------------------
       
   152 //
       
   153 void CPbk2EntryFetcher::LaunchServiceL()
       
   154     {
       
   155     PBK2_DEBUG_PRINT( PBK2_DEBUG_STRING
       
   156         ("CPbk2EntryFetcher::LaunchServiceL()") );
       
   157 
       
   158     iStoreManager->LoadAndOpenContactStoresL( *iStoreUris, *this, EFalse );
       
   159     }
       
   160 
       
   161 // --------------------------------------------------------------------------
       
   162 // CPbk2EntryFetcher::CancelService
       
   163 // --------------------------------------------------------------------------
       
   164 //
       
   165 void CPbk2EntryFetcher::CancelService()
       
   166     {
       
   167     PBK2_DEBUG_PRINT( PBK2_DEBUG_STRING
       
   168         ("CPbk2EntryFetcher::CancelService()") );
       
   169 
       
   170     if ( iFetchPhase )
       
   171         {
       
   172         iFetchPhase->CancelServicePhase();
       
   173         }
       
   174     }
       
   175 
       
   176 // --------------------------------------------------------------------------
       
   177 // CPbk2EntryFetcher::AcceptDelayedContactsL
       
   178 // --------------------------------------------------------------------------
       
   179 //
       
   180 void CPbk2EntryFetcher::AcceptDelayedContactsL
       
   181         ( const TDesC8& aContactLinkBuffer )
       
   182     {
       
   183     PBK2_DEBUG_PRINT( PBK2_DEBUG_STRING
       
   184         ("CPbk2EntryFetcher::AcceptDelayedContactsL()") );
       
   185 
       
   186     if ( iFetchPhase )
       
   187         {
       
   188         iFetchPhase->AcceptDelayedL( aContactLinkBuffer );
       
   189         }
       
   190     }
       
   191 
       
   192 // --------------------------------------------------------------------------
       
   193 // CPbk2EntryFetcher::ExitServiceL
       
   194 // --------------------------------------------------------------------------
       
   195 //
       
   196 void CPbk2EntryFetcher::ExitServiceL( TInt aExitCommandId )
       
   197     {
       
   198     PBK2_DEBUG_PRINT( PBK2_DEBUG_STRING
       
   199         ("CPbk2EntryFetcher::ExitServiceL(%d)"), aExitCommandId );
       
   200 
       
   201     if ( iFetchPhase )
       
   202         {
       
   203         iFetchPhase->RequestCancelL( aExitCommandId );
       
   204         }
       
   205     }
       
   206 
       
   207 // --------------------------------------------------------------------------
       
   208 // CPbk2EntryFetcher::ServiceResults
       
   209 // --------------------------------------------------------------------------
       
   210 //
       
   211 void CPbk2EntryFetcher::ServiceResults(TServiceResults* aResults) const
       
   212     {
       
   213     PBK2_DEBUG_PRINT( PBK2_DEBUG_STRING
       
   214         ("CPbk2EntryFetcher::ServiceResults()") );
       
   215 
       
   216     if ( iFetchPhase )
       
   217         {
       
   218         aResults->iLinkArray = iFetchPhase->Results();
       
   219         aResults->iExtraData = iFetchPhase->ExtraResultData();
       
   220         aResults->iFieldContent = iFetchPhase->FieldContent();
       
   221         }
       
   222     }
       
   223 
       
   224 // --------------------------------------------------------------------------
       
   225 // CPbk2EntryFetcher::NextPhase
       
   226 // --------------------------------------------------------------------------
       
   227 //
       
   228 void CPbk2EntryFetcher::NextPhase( MPbk2ServicePhase& /*aPhase*/ )
       
   229     {
       
   230     // There is no other phase than fetch, we are done
       
   231     iObserver.ServiceComplete();
       
   232     }
       
   233 
       
   234 // --------------------------------------------------------------------------
       
   235 // CPbk2EntryFetcher::PreviousPhase
       
   236 // --------------------------------------------------------------------------
       
   237 //
       
   238 void CPbk2EntryFetcher::PreviousPhase( MPbk2ServicePhase& /*aPhase*/ )
       
   239     {
       
   240     // Do nothing
       
   241     }
       
   242 
       
   243 // --------------------------------------------------------------------------
       
   244 // CPbk2EntryFetcher::PhaseCanceled
       
   245 // --------------------------------------------------------------------------
       
   246 //
       
   247 void CPbk2EntryFetcher::PhaseCanceled( MPbk2ServicePhase& /*aPhase*/ )
       
   248     {
       
   249     iObserver.ServiceCanceled();
       
   250     }
       
   251 
       
   252 // --------------------------------------------------------------------------
       
   253 // CPbk2EntryFetcher::PhaseAborted
       
   254 // --------------------------------------------------------------------------
       
   255 //
       
   256 void CPbk2EntryFetcher::PhaseAborted( MPbk2ServicePhase& /*aPhase*/ )
       
   257     {
       
   258     iObserver.ServiceAborted();
       
   259     }
       
   260 
       
   261 // --------------------------------------------------------------------------
       
   262 // CPbk2EntryFetcher::PhaseError
       
   263 // --------------------------------------------------------------------------
       
   264 //
       
   265 void CPbk2EntryFetcher::PhaseError
       
   266         ( MPbk2ServicePhase& /*aPhase*/, TInt aErrorCode )
       
   267     {
       
   268     iObserver.ServiceError( aErrorCode );
       
   269     }
       
   270 
       
   271 // --------------------------------------------------------------------------
       
   272 // CPbk2EntryFetcher::PhaseOkToExit
       
   273 // --------------------------------------------------------------------------
       
   274 //
       
   275 TBool CPbk2EntryFetcher::PhaseOkToExit
       
   276         ( MPbk2ServicePhase& /*aPhase*/, TInt aCommandId )
       
   277     {
       
   278     // Deny exit and pass an asynchronous query to the consumer,
       
   279     // which may later approve exit
       
   280     iObserver.CompleteExitMessage( aCommandId );
       
   281     return EFalse;
       
   282     }
       
   283 
       
   284 // --------------------------------------------------------------------------
       
   285 // CPbk2EntryFetcher::PhaseAccept
       
   286 // --------------------------------------------------------------------------
       
   287 //
       
   288 void CPbk2EntryFetcher::PhaseAccept
       
   289         ( MPbk2ServicePhase& /*aPhase*/, const TDesC8& aMarkedEntries,
       
   290           const TDesC8& aLinkData )
       
   291     {
       
   292     iObserver.CompleteAcceptMsg( aMarkedEntries, aLinkData );
       
   293     }
       
   294 
       
   295 // --------------------------------------------------------------------------
       
   296 // CPbk2EntryFetcher::ContactUiReadyL
       
   297 // --------------------------------------------------------------------------
       
   298 //
       
   299 void CPbk2EntryFetcher::ContactUiReadyL
       
   300         ( MPbk2StartupMonitor& aStartupMonitor )
       
   301     {
       
   302     PBK2_DEBUG_PRINT( PBK2_DEBUG_STRING
       
   303         ("CPbk2EntryFetcher::ContactUiReadyL()") );
       
   304 
       
   305     aStartupMonitor.DeregisterEvents( *this );
       
   306 
       
   307     LaunchFetchPhaseL();
       
   308     }
       
   309 
       
   310 // --------------------------------------------------------------------------
       
   311 // CPbk2EntryFetcher::StartupCanceled
       
   312 // --------------------------------------------------------------------------
       
   313 //
       
   314 void  CPbk2EntryFetcher::StartupCanceled( TInt aErrorCode )
       
   315     {
       
   316     PBK2_DEBUG_PRINT( PBK2_DEBUG_STRING
       
   317         ("CPbk2EntryFetcher::StartupCanceled(%d)"), aErrorCode );
       
   318 
       
   319     if ( aErrorCode == KErrCancel )
       
   320         {
       
   321         iObserver.ServiceCanceled();
       
   322         }
       
   323     else
       
   324         {
       
   325         iObserver.ServiceError( aErrorCode );
       
   326         }
       
   327     }
       
   328 
       
   329 // --------------------------------------------------------------------------
       
   330 // CPbk2EntryFetcher::LaunchFetchPhaseL
       
   331 // --------------------------------------------------------------------------
       
   332 //
       
   333 void CPbk2EntryFetcher::LaunchFetchPhaseL()
       
   334     {
       
   335     CPbk2FetchDlg::TParams params;
       
   336 
       
   337     params.iResId = iFetchResId;
       
   338     params.iMarkedEntries = iPreselectedContacts;
       
   339     params.iFlags = CPbk2FetchDlg::EFetchSingle;
       
   340     if ( iFetchType == EMultipleEntryFetch )
       
   341         {
       
   342         params.iFlags = CPbk2FetchDlg::EFetchMultiple;
       
   343         }
       
   344 
       
   345     delete iFetchPhase;
       
   346     iFetchPhase = NULL;
       
   347     iFetchPhase = CPbk2ContactFetchPhase::NewL
       
   348         ( *this, *iStoreManager, params, ETrue,
       
   349           MPbk2FetchDlgObserver::EFetchDelayed, iContactViewFilter,
       
   350           iUseDeviceConfig, iStoreUris );
       
   351 
       
   352     CPbk2ServerAppAppUi& appUi = static_cast<CPbk2ServerAppAppUi&>
       
   353         ( *CEikonEnv::Static()->EikAppUi() );
       
   354 
       
   355     // Change layout to fetch's layout
       
   356     appUi.ChangeStatuspaneLayoutL(
       
   357         CPbk2ServerAppAppUi::EStatusPaneLayoutUsual );
       
   358 
       
   359     iFetchPhase->LaunchServicePhaseL();
       
   360     }
       
   361 
       
   362 // End of File