1 // Copyright (c) 2008-2009 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 // @file

    15 // @internalComponent

    16 // 

    17 //

    18 

    19 //System Includes

    20 #include <comms-infras/ss_coreprstates.h>

    21 #include <comms-infras/ss_corepractivities.h>

    22 

    23 //Local Includes

    24 #include "upnpctrldeftscpractivities.h"

    25 #include "upnpctrlscprstates.h"

    26 #include "upnpstatemachine.h"

    27 #include "upnpctrlscpractivities.h"

    28 using namespace ESock;

    29 using namespace MeshMachine;

    30 using namespace CoreActivities;

    31 using namespace CoreNetStates;

    32 using namespace CoreStates;

    33 using namespace UPnPStateMachine;

    34 using namespace PRActivities;

    35 

    36 namespace UPnPDefaultSCprBindToActivity

    37 {

    38 DECLARE_DEFINE_CUSTOM_NODEACTIVITY ( ECFActivityBindTo, UPnPDefaultSCprBindToRequest, TCFDataClient::TBindTo, PRActivities::CBindToActivity::NewL )

    39 	FIRST_NODEACTIVITY_ENTRY ( CoreNetStates::TAwaitingBindTo, PRActivities::CBindToActivity::TNoTagOrBearerReady )

    40     

    41     THROUGH_NODEACTIVITY_ENTRY ( KNoTag, TStoreBindToOriginator, TNoTag )

    42     NODEACTIVITY_ENTRY ( KNoTag, CoreNetStates::TSendControlClientJoinRequest, CoreStates::TAwaitingJoinComplete, TNoTag )

    43 	

    44 	NODEACTIVITY_ENTRY ( KNoTag, TFindOrCreateUdpClientFlow, CoreNetStates::TAwaitingDataClientJoin, TErrorTagOr<TTag<KNoTag> > )

    45 	THROUGH_NODEACTIVITY_ENTRY ( KNoTag, PRStates::TProcessDataClientCreation, TTag<KBindToComplete> )

    46 	

    47 	LAST_NODEACTIVITY_ENTRY ( KBindToComplete, ABindingActivity::TSendBindToComplete )

    48 

    49 	NODEACTIVITY_ENTRY ( KErrorTag, CoreNetStates::TSendClientLeavingRequestToServiceProvider, CoreStates::TAwaitingLeaveComplete, TNoTag )

    50 	LAST_NODEACTIVITY_ENTRY ( KNoTag, TRaiseAndClearActivityError )		

    51 NODEACTIVITY_END ( )

    52 }

    53 

    54 namespace UPnPCtrlDeftScprLeaveActivity

    55 {

    56 DECLARE_DEFINE_NODEACTIVITY ( ECFActivityClientLeave, UPnPCtrlDeftScprLeave, TNodeSignal::TNullMessageId ) //May be waiting for both messages

    57 	FIRST_NODEACTIVITY_ENTRY ( CoreStates::TAwaitingClientLeave, TNoTag )

    58 	THROUGH_NODEACTIVITY_ENTRY ( KNoTag, UPnPDefaultSCprLeaveActivity::TProcessClientLeave, UPnPDefaultSCprLeaveActivity::TNoTagOrDataClientIdle )

    59 	THROUGH_NODEACTIVITY_ENTRY ( KDataClientIdle, CoreNetStates::TSendDataClientIdle, TNoTag )

    60 	LAST_NODEACTIVITY_ENTRY ( KNoTag, TDoNothing )

    61 NODEACTIVITY_END ()

    62 }

    63 

    64 namespace UPnPCtrlDeftScprDestroyActivity

    65 {

    66 DECLARE_DEFINE_CUSTOM_NODEACTIVITY ( ECFActivityDestroy, UPnPCtrlDeftScprDestroy, TEChild::TDestroy, CoreActivities::CDestroyActivity::New )

    67 	FIRST_NODEACTIVITY_ENTRY ( TAwaitingDestroy, TNoTag )

    68 	NODEACTIVITY_ENTRY ( KNoTag, UPnPStateMachine::TStopDataClients, UPnPStateMachine::TAwaitingToStopDataClients, CoreNetStates::TNoTagOrUnbindOnStop )

    69 	NODEACTIVITY_ENTRY ( CoreNetStates::KUnbind, CoreNetStates::TSendClientLeavingRequestToServiceProvider, CoreStates::TAwaitingLeaveComplete, TNoTag )

    70 	LAST_NODEACTIVITY_ENTRY ( KNoTag, CoreNetStates::TSendClientLeavingAndRemoveControlProvider )

    71 NODEACTIVITY_END ( )

    72 }

    73 

    74 namespace UPnPControlDefaultSCprActivities

    75 {

    76 DEFINE_ACTIVITY_MAP ( activityMap )

    77 	ACTIVITY_MAP_ENTRY ( UPnPDefaultSCprBindToActivity, UPnPDefaultSCprBindToRequest )

    78 	ACTIVITY_MAP_ENTRY ( UPnPCtrlDeftScprLeaveActivity, UPnPCtrlDeftScprLeave )

    79 	ACTIVITY_MAP_ENTRY ( UPnPCtrlDeftScprDestroyActivity, UPnPCtrlDeftScprDestroy )

    80 ACTIVITY_MAP_END_BASE ( SCprActivities, coreSCprActivities )

    81 }

    82 

    83 

    84 DEFINE_SMELEMENT ( UPnPDefaultSCprLeaveActivity::TNoTagOrDataClientIdle, NetStateMachine::MStateFork, UPnPDefaultSCprLeaveActivity::TContext )

    85 TInt UPnPDefaultSCprLeaveActivity::TNoTagOrDataClientIdle::TransitionTag ( )

    86 	{

    87 	TUint ccCount = iContext.Node ( ).CountClients<TDefaultClientMatchPolicy> ( TClientType ( TCFClientType::ECtrl ) );

    88 	return ccCount == 0 ? KDataClientIdle : KNoTag;	

    89 	}