/*

* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

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

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

// INCLUDE FILES

#include <MediatorDomainUIDs.h>

#include "SysApMediatorObserver.h"

#include "SysApAppUi.h"

// ================= MEMBER FUNCTIONS =======================

// ----------------------------------------------------

// CSysApMediatorObserver::ConstructL()

// ----------------------------------------------------

void CSysApMediatorObserver::ConstructL()

    {

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::ConstructL()")));

    __ASSERT_ALWAYS( iSysApAppUi, User::Invariant());

#ifndef RD_STARTUP_ANIMATION_CUSTOMIZATION

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::ConstructL(): iCommandInitiator")));

    iCommandInitiator = CMediatorCommandInitiator::NewL(this);

#endif // RD_STARTUP_ANIMATION_CUSTOMIZATION

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::ConstructL(): iCommandResponder")));

    iCommandResponder = CMediatorCommandResponder::NewL(this);

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::ConstructL(): iEventProvider")));

    iEventProvider = CMediatorEventProvider::NewL();

    TInt err = iCommandResponder->RegisterCommand(KMediatorSecondaryDisplayDomain,

                                       SecondaryDisplay::KCatStartup,

                                       SecondaryDisplay::ECmdStartupPhaseSkip,

                                       TVersion(1,0,0),

                                       ECapabilitySwEvent,

                                       KMaximumAnimationTime);

    if ( err != KErrNone )

        {

        // If Startup application has not unregistered command, registration will fail

        TRACES(RDebug::Print( _L("CSysApMediatorObserver::ConstructL() - Error registering ECmdStartupPhaseSkip for shutdown animation skip: %d"), err));

        }

    err = iEventProvider->RegisterEvent( KMediatorSecondaryDisplayDomain,

                                                SecondaryDisplay::KCatStartup,

                                                SecondaryDisplay::EMsgStartupEvent,

                                                TVersion(1,0,0),

                                                ECapabilitySwEvent );

    if ( err != KErrNone )

        {

        // If Startup application has not unregistered event, registration will fail

        TRACES(RDebug::Print( _L("CSysApMediatorObserver::ConstructL() - Error registering EMsgStartupEvent for shutdown animation skip: %d"), err));

        }

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::ConstructL(): End")));

    }

// ----------------------------------------------------

// CSysApMediatorObserver::NewL( CSysApAppUi* aStartupAppUi )

// ----------------------------------------------------

CSysApMediatorObserver* CSysApMediatorObserver::NewL( CSysApAppUi* aSysApAppUi )

    {

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::NewL()")));

    CSysApMediatorObserver* self = new (ELeave) CSysApMediatorObserver( aSysApAppUi );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop(); // self

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::NewL(): End")));

    return self;

    }

// ----------------------------------------------------

// CSysApMediatorObserver::CSysApMediatorObserver( CSysApAppUi* aSysApAppUi )

// C++ default constructor can NOT contain any code, that

// might leave.

// ----------------------------------------------------

CSysApMediatorObserver::CSysApMediatorObserver( CSysApAppUi* aSysApAppUi ) :

    iSysApAppUi( aSysApAppUi )

    {

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::CSysApMediatorObserver()")));

    }

// ----------------------------------------------------

// CSysApMediatorObserver::~CSysApMediatorObserver()

// ----------------------------------------------------

CSysApMediatorObserver::~CSysApMediatorObserver()

    {

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::~CSysApMediatorObserver()")));

#ifndef RD_STARTUP_ANIMATION_CUSTOMIZATION

    delete iCommandInitiator;

#endif // RD_STARTUP_ANIMATION_CUSTOMIZATION

    delete iCommandResponder;

    delete iEventProvider;

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::~CSysApMediatorObserver(): End")));

    }

#ifndef RD_STARTUP_ANIMATION_CUSTOMIZATION

// ---------------------------------------------------------

// CSysApMediatorObserver::IssueCommand(TInt aCommandId, TInt aData)

// ---------------------------------------------------------

TInt CSysApMediatorObserver::IssueCommand(TInt aCommandId, TInt aData)

    {

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::IssueCommand(aCommandId: %d, aData: %d)"), aCommandId, aData));

    TPckgBuf<TInt> data( aData );

    TInt err = iCommandInitiator->IssueCommand( KMediatorSecondaryDisplayDomain,

                                       SecondaryDisplay::KCatStartup,

                                       aCommandId,

                                       TVersion(1,0,0),

                                       data);

    if ( err != KErrNone )

        {

        TRACES(RDebug::Print( _L("CSysApMediatorObserver::IssueCommand() - Error issuing command: %d"), err));

        }

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::IssueCommand(): End")));

    return err;

    }

// ---------------------------------------------------------

// SysApMediatorObserver::CommandResponseL(...)

// ---------------------------------------------------------

void CSysApMediatorObserver::CommandResponseL( TUid /*aDomain*/,

                                                 TUid /*aCategory*/,

                                                 TInt aCommandId,

                                                 TInt /*aStatus*/,

                                                 const TDesC8& /*aData*/ )

    {

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::CommandResponseL()")));

    if (aCommandId == SecondaryDisplay::ECmdStartupSync)

        {

        // We only issue shutdown animatio sync, so no need to examine response data

        iSysApAppUi->ShutdownAnimationSyncOK();

        }

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::CommandResponseL(): End")));

    }

#endif // RD_STARTUP_ANIMATION_CUSTOMIZATION

// ---------------------------------------------------------

// CSysApMediatorObserver::MediatorCommandL(...)

// ---------------------------------------------------------

void CSysApMediatorObserver::MediatorCommandL( TUid aDomain,

                                                 TUid aCategory,

                                                 TInt aCommandId,

                                                 TVersion /*aVersion*/,

                                                 const TDesC8& /*aData*/ )

    {

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::MediatorCommandL()")));

    if (aCommandId == SecondaryDisplay::ECmdStartupPhaseSkip)

        {

        TRACES(RDebug::Print( _L("CSysApMediatorObserver::MediatorCommandL(): ECmdStartupPhaseSkip")));

        // At this point only skip command can be the shutdown animation skip

        iSysApAppUi->SkipShutdownAnimation();

        TPckgBuf<TInt> data( NULL );

        iCommandResponder->IssueResponse( aDomain,

                                          aCategory,

                                          aCommandId,

                                          KErrNone,

                                          data );

        }

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::MediatorCommandL(): End")));

    }

// ---------------------------------------------------------

// CSysApMediatorObserver::CancelMediatorCommand(...)

// ---------------------------------------------------------

void CSysApMediatorObserver::CancelMediatorCommand( TUid /*aDomain*/,

                                                      TUid /*aCategory*/,

                                                      TInt /*aCommandId*/ )

    {

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::CancelMediatorCommand()")));

    // Do nothing.

    }

// ---------------------------------------------------------

// SysApMediatorObserver::ShutdownAnimationSkipped()

// ---------------------------------------------------------

void CSysApMediatorObserver::ShutdownAnimationSkipped()

    {

    TRACES(RDebug::Print( _L("CSysApMediatorObserver::ShutdownAnimationSkipped()")));

    // Raise skip event

    TPckgBuf<TInt> data( SecondaryDisplay::EShutdownAnimSkipped );

    TInt err = iEventProvider->RaiseEvent( KMediatorSecondaryDisplayDomain,

                                       SecondaryDisplay::KCatStartup,

                                       SecondaryDisplay::EMsgStartupEvent,

                                       TVersion(1,0,0),

                                       data);

    if ( err != KErrNone )

        {

        TRACES(RDebug::Print( _L("CSysApMediatorObserver::ShutdownAnimationSkipped() - Error raising event: %d"), err));

        }

    }

#ifndef RD_STARTUP_ANIMATION_CUSTOMIZATION

// ---------------------------------------------------------

// CSysApMediatorObserver::SyncShutdownAnimation()

// ---------------------------------------------------------

TInt CSysApMediatorObserver::SyncShutdownAnimation()

    {

    return IssueCommand( SecondaryDisplay::ECmdStartupSync, SecondaryDisplay::EStartShutdownAnimation );

    }

#endif // RD_STARTUP_ANIMATION_CUSTOMIZATION

//  End of File