1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // IPProto MCPR Activities

    15 // 

    16 //

    17 

    18 /**

    19  @file

    20  @internalComponent

    21 */

    22 

    23 

    24 #include "ipprotomcpr.h"

    25 #include <coremcpractivities.h>

    26 #include <coremcprstates.h>

    27 #include <comms-infras/ss_nodeactivities.h>

    28 #include <comms-infras/ss_nodemessages.h>

    29 #include <comms-infras/corecpractivities.h>

    30 #include "IPProtoMCPRActivities.h"

    31 

    32 using namespace ESock;

    33 using namespace NetStateMachine;

    34 using namespace MCprActivities;

    35 

    36 namespace IPProtoMCprSelectActivity

    37 {

    38 DECLARE_DEFINE_CUSTOM_NODEACTIVITY(ECFActivitySelectNextLayer, IPProtoMCprSelect, TCFMessage::TSelectNextLayer, CSelectNextLayerActivity::NewL)

    39 	//Reply from TAwaitingSelectNextLayer if no choices, otherwise accept

    40 	FIRST_NODEACTIVITY_ENTRY(MCprStates::TAwaitingSelectNextLayer, TNoTagOrPermissionDenied)

    41 	THROUGH_NODEACTIVITY_ENTRY(KNoTag, TMaybeLockIap, CoreStates::TNoTag)

    42 	THROUGH_NODEACTIVITY_ENTRY(KNoTag, CSelectNextLayerActivity::TProcessSimpleSelectionPolicy, MCprStates::TSelectedProvider)

    43 	//Start the selection main loop

    44 	NODEACTIVITY_ENTRY(MCprStates::KSelectedProvider, CSelectNextLayerActivity::TFindOrCreateTierManager, MCprStates::TAwaitingTierManagerCreated, CoreStates::TNoTag)

    45 	//Select next provider and enter the selection internal loop if provider received. Break if SelectComplete(NULL).

    46 	NODEACTIVITY_ENTRY(KNoTag, CSelectNextLayerActivity::TSelectNextLayer, MCprStates::TAwaitingSelectComplete, CSelectNextLayerActivity::TNoTagOrSelectedProviderIsNull)

    47 	//Break the selection internal loop if SelectComplete(NULL), otherwise stay in this tripple

    48 	NODEACTIVITY_ENTRY(KNoTag, MCprStates::TJoinServiceProviderAndSendSelectComplete, MCprStates::TAwaitingSelectComplete, CSelectNextLayerActivity::TNoTagBackwardsOrSelectedProviderIsNull)

    49 	//Break the selection main loop if no more choices, otherwise go back again

    50 	THROUGH_NODEACTIVITY_ENTRY(MCprStates::KSelectedProviderIsNull, CoreStates::TDoNothing, CSelectNextLayerActivity::TNoTagOrSelectedProviderBackward)

    51 	//Finish the activity

    52 

    53 	LAST_NODEACTIVITY_ENTRY(KNoTag, MCprStates::TSendFinalSelectComplete)

    54 	LAST_NODEACTIVITY_ENTRY(KPermissionDenied, CoreStates::TRaiseActivityError)

    55 NODEACTIVITY_END()

    56 }

    57