/*

* Copyright (c) 2002-2007 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:  Phonebook 2 settings view composite UI extension.

*

*/

#include "CPbk2SettingsViewExtension.h"

// Phonebook 2

#include "CPbk2UIExtensionLoader.h"

#include "ForEachUtil.h"

#include "CPbk2UIExtensionInformation.h"

#include "CPbk2UIExtensionPlugin.h"

#include "CPbk2SettingsControlExtension.h"

#include <Pbk2UIExtension.hrh>

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

// CPbk2SettingsViewExtension::CPbk2SettingsViewExtension

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

//

CPbk2SettingsViewExtension::CPbk2SettingsViewExtension

        ( CVPbkContactManager& aContactManager,

          CPbk2UIExtensionLoader& aExtensionLoader ) :

            iContactManager( aContactManager ),

            iExtensionLoader( aExtensionLoader )

    {

    }

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

// CPbk2SettingsViewExtension::~CPbk2SettingsViewExtension

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

//

CPbk2SettingsViewExtension::~CPbk2SettingsViewExtension()

    {

    iSettingExtensions.ResetAndDestroy();

    }

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

// CPbk2SettingsViewExtension::ConstructL

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

//

inline void CPbk2SettingsViewExtension::ConstructL()

    {

    LoadExtensionsL();

    }

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

// CPbk2SettingsViewExtension::NewL

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

//

CPbk2SettingsViewExtension* CPbk2SettingsViewExtension::NewL

        ( CVPbkContactManager& aContactManager,

          CPbk2UIExtensionLoader& aExtensionLoader )

    {

    CPbk2SettingsViewExtension* self = 

        new ( ELeave ) CPbk2SettingsViewExtension

            ( aContactManager, aExtensionLoader );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// CPbk2SettingsViewExtension::DoRelease

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

//

void CPbk2SettingsViewExtension::DoRelease()

    {

    delete this;

    }

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

// CPbk2SettingsViewExtension::CreatePbk2SettingsControlExtensionL

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

//

MPbk2SettingsControlExtension*

            CPbk2SettingsViewExtension::CreatePbk2SettingsControlExtensionL()

    {

    return CPbk2SettingsControlExtension::NewL( iSettingExtensions.Array() );

    }

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

// CPbk2SettingsViewExtension::DynInitMenuPaneL

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

//

void CPbk2SettingsViewExtension::DynInitMenuPaneL

        ( TInt aResourceId, CEikMenuPane* aMenuPane )

    {

    ForEachL( iSettingExtensions,

              VoidMemberFunction

              ( &MPbk2SettingsViewExtension::DynInitMenuPaneL ),

                aResourceId, aMenuPane );

    }

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

// CPbk2SettingsViewExtension::HandleCommandL

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

//

TBool CPbk2SettingsViewExtension::HandleCommandL( TInt aCommandId )

    {

    return TryEachL( iSettingExtensions, 

        MemberFunction( &MPbk2SettingsViewExtension::HandleCommandL ),

            aCommandId );

    }

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

// CPbk2SettingsViewExtension::LoadExtensionsL

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

//            

void CPbk2SettingsViewExtension::LoadExtensionsL()

    {

    TArray<CPbk2UIExtensionInformation*> pluginInfo = 

        iExtensionLoader.PluginInformation();

    const TInt count = pluginInfo.Count();

    for (TInt i = 0; i < count; ++i)

        {

        TUint32 loadFlags = KPbk2LoadInStartup | KPbk2LoadOnSettingsExecution;

        if (pluginInfo[i]->LoadingPolicy() & loadFlags)

            {

            TUid pluginUid = pluginInfo[i]->ImplementationUid();

            iExtensionLoader.EnsureLoadedL(pluginUid);

            CPbk2UIExtensionPlugin* plugin =

                iExtensionLoader.LoadedPlugin(pluginUid);

            if(plugin)                                      

                {                                           

                MPbk2SettingsViewExtension* extension =

                    plugin->CreatePbk2SettingsViewExtensionL( iContactManager );

                if ( extension )

                    {

                    CleanupDeletePushL(extension);

                    iSettingExtensions.AppendL(extension);

                    CleanupStack::Pop(); // extension

                    }

                }                                           

            }

        }

    }

// End of File