diff -r 0efa10d348c0 -r a5a39a295112 contentcontrolsrv/hsccclient/hsccproviderclient/src/hsccproviderclient.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/contentcontrolsrv/hsccclient/hsccproviderclient/src/hsccproviderclient.cpp	Wed Sep 01 12:22:09 2010 +0100
@@ -0,0 +1,869 @@
+/*
+ * Copyright (c) 2008 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:  
+ *
+ */
+
+// System include files
+#include <s32strm.h>
+#include <s32mem.h>
+#include <hscontentcontroller.h>
+#include <hscontentinfoarray.h>
+#include <hscontentinfo.h>
+
+// User include files
+#include "hsccproviderclient.h"
+#include "ccresource.h"
+#include "ccsrvapi.h"
+#include "hsccapi.h"
+
+// Local constants
+
+// ======== MEMBER FUNCTIONS ========
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::NewL()
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+EXPORT_C CHsCcProviderClient* CHsCcProviderClient::NewL(
+    MHsContentController& aController )
+    {
+    CHsCcProviderClient* self = new ( ELeave ) CHsCcProviderClient( aController );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return( self ) ;
+    }
+
+// -----------------------------------------------------------------------
+// CHsCcProviderClient::ConstructL()
+// -----------------------------------------------------------------------
+//
+void CHsCcProviderClient::ConstructL()
+    {    
+    User::LeaveIfError( iSession.Connect() );
+    
+    TPckgBuf<TUint32> provider( ECcHomescreen );
+    TPckgBuf<TUint32> address;
+    User::LeaveIfError( iSession.RegisterProvider( 
+        provider,
+        address ) );
+    iAddress = address();
+    
+    WaitForApiReqL();
+    
+    }
+
+// -----------------------------------------------------------------------
+// CHsCcProviderClient::CHsCcProviderClient()
+// -----------------------------------------------------------------------
+//
+CHsCcProviderClient::CHsCcProviderClient(
+    MHsContentController& aController )
+    :CActive( EPriorityStandard )
+    ,iController( aController )
+    ,iAddress( 0 )
+    ,iApiHeader( NULL )
+    ,iApiHeaderPtr( NULL, 0 )
+    ,iApiData( NULL )
+    ,iApiDataPtr( NULL, 0 )
+    {
+    CActiveScheduler::Add( this );
+    }
+
+// -----------------------------------------------------------------------
+// CHsCcProviderClient::~CHsCcProviderClient()
+// -----------------------------------------------------------------------
+//
+    CHsCcProviderClient::~CHsCcProviderClient()
+    {
+    Cancel();
+    iSession.Close();
+    delete iApiHeader;
+    delete iApiData;
+    iObservers.Close();
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcClient::RunL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::RunL()
+    {
+    
+    TInt err( iStatus.Int() );
+    HBufC8* header( NULL );
+    TPtr8 headerPtr( NULL, 0 );
+    TUint32 sender( 0 );
+    TUint32 receiver( 0 );
+    if ( !err )
+        {
+        // Read API request header
+        header = iApiHeader->AllocL();
+        CleanupStack::PushL( header );
+        headerPtr.Set( header->Des() );
+        // Read sender
+        sender = iPckgSender();
+        // Read receiver
+        receiver = iPckgReceiver();
+        }
+    
+    // Receive next API request
+    WaitForApiReqL();
+
+    if ( !err )
+        {
+        // Get received message header
+        CCcSrvMsg* message = CCcSrvMsg::NewL();
+        CleanupStack::PushL( message );
+        RDesReadStream stream( headerPtr );
+        CleanupClosePushL( stream );
+        message->InternalizeHeaderL( stream );
+        CleanupStack::PopAndDestroy( &stream );
+        if ( message->DataSize() )
+            {
+            // Get message data
+            HBufC8* dataBuf = HBufC8::NewL( message->DataSize() );
+            CleanupStack::PushL( dataBuf );
+            TPtr8 dataPtr( NULL, 0 );
+            dataPtr.Set( dataBuf->Des() );
+            TPckgBuf<TUint32> trId( message->TrId() );
+            iSession.GetMsgData( trId, dataPtr );
+            message->SetData( dataPtr );
+            CleanupStack::PopAndDestroy( dataBuf );
+            }
+
+        switch ( message->MsgId() )
+            {
+            case ECcRegisterObserverNtf:
+                HandleRegisterObserverNtfL( sender, receiver, *message );
+                break;
+            case ECcUnregisterObserverNtf:
+                HandleUnregisterObserverNtfL( sender, receiver, *message );
+                break;
+            case EHsCcWidgetListReq:
+                HandleWidgetListReqL( sender, receiver, *message );
+                break;
+            case EHsCcAddWidgetReq:
+                HandleAddWidgetReqL( sender, receiver, *message );
+                break;
+            case EHsCcRemoveWidgetReq:
+                HandleRemoveWidgetReqL( sender, receiver, *message );
+                break;
+            case EHsCcViewListReq:
+                HandleViewListReqL( sender, receiver, *message );
+                break;
+            case EHsCcAddViewReq:
+                HandleAddViewReqL( sender, receiver, *message );
+                break;
+            case EHsCcRemoveViewReq:
+                HandleRemoveViewReqL( sender, receiver, *message );
+                break;
+            case EHsCcActivateViewReq:
+                HandleActivateViewReqL( sender, receiver, *message );
+                break;
+            case EHsCcAppListReq:
+                HandleAppListReqL( sender, receiver, *message );
+                break;
+            case EHsCcActivateAppReq:
+                HandleActivateAppReqL( sender, receiver, *message );
+                break;
+            case EHsCcActiveAppReq:
+                HandleActiveAppReqL( sender, receiver, *message );
+                break;
+            case EHsCcActiveViewReq:
+                HandleActiveViewReqL( sender, receiver, *message );
+                break;
+            default:
+                HandleNotSupportedReqL( sender, receiver, *message );
+                break;
+            }
+        CleanupStack::PopAndDestroy( message );
+        }
+    if ( header )
+        {
+        CleanupStack::PopAndDestroy( header );
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::DoCancel()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::DoCancel()
+    {
+    if ( IsActive() )
+        {
+        TPckgBuf<TInt> function( ECcWaitForApiReq );
+        iSession.CancelReq( function );
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::NotifyWidgetListChanged()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::NotifyWidgetListChanged()
+    {
+    if ( iObservers.Count() )
+        {
+        TRAP_IGNORE( SendNtfL( EHsCcWidgetListChangedNtf ) );
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::NotifyViewListChanged()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::NotifyViewListChanged()
+    {
+    if ( iObservers.Count() )
+        {
+        TRAP_IGNORE( SendNtfL( EHsCcViewListChangedNtf ) );
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::NotifyAppListChanged()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::NotifyAppListChanged()
+    {
+    if ( iObservers.Count() )
+        {
+        TRAP_IGNORE( SendNtfL( EHsCcAppListChangedNtf ) );
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::WaitForApiReqL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::WaitForApiReqL()
+    {
+
+    if ( iApiHeader )
+        {
+        delete iApiHeader;
+        iApiHeader = NULL;
+        }
+    iApiHeader = HBufC8::NewL( KCcHeaderSize );
+    iApiHeaderPtr.Set( iApiHeader->Des() );
+    
+    TPckgBuf<TUint32> provider( ECcHomescreen );
+    iPckgSender = 0;
+    iPckgReceiver = 0;
+    
+    iSession.WaitForApiReq( provider, iPckgSender, iPckgReceiver, iApiHeaderPtr, iStatus );
+    SetActive();
+    
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::HandleRegisterObserverNtfL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::HandleRegisterObserverNtfL(
+    TUint32 aSender,
+    TUint32 /* aReceiver */,
+    CCcSrvMsg& /* aMessage */ )
+    {
+    iObservers.AppendL( aSender );
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::HandleUnregisterObserverNtfL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::HandleUnregisterObserverNtfL(
+    TUint32 aSender,
+    TUint32 /* aReceiver */,
+    CCcSrvMsg& /* aMessage */ )
+    {
+    for ( TInt i = 0; i < iObservers.Count(); i++ )
+        {
+        if ( iObservers[ i ] == aSender )
+            {
+            iObservers.Remove( i );
+            break;
+            }
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::HandleWidgetListReqL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::HandleWidgetListReqL(
+    TUint32 aSender,
+    TUint32 aReceiver,
+    CCcSrvMsg& aMessage )
+    {
+    
+    TInt err( KErrNone );
+    // Get widget list
+    CHsContentInfoArray* widgets = CHsContentInfoArray::NewL();
+    CleanupStack::PushL( widgets );
+    
+    if ( aMessage.DataSize() )
+        {
+        // Internalize message data
+        RDesReadStream dataStream( aMessage.Data() );
+        CleanupClosePushL( dataStream );
+        CHsContentInfo* info = CHsContentInfo::NewL( dataStream );
+        CleanupStack::PopAndDestroy( &dataStream );
+        CleanupStack::PushL( info );
+
+        // Get list of widgets included in the defined 
+        // application configuration or view
+        err = iController.WidgetListL( *info, *widgets );
+        
+        CleanupStack::PopAndDestroy( info );        
+        }
+    else
+        {
+        // Get list of available widgets
+        err = iController.WidgetListL( *widgets );
+        }
+
+    // Create and send WidgetListResp 
+    CCcSrvMsg* message = CCcSrvMsg::NewL();
+    CleanupStack::PushL( message );
+    message->SetMsgId( EHsCcWidgetListResp );
+    message->SetTrId( aMessage.TrId() );
+    message->SetStatus( err );
+    
+    if ( !err )
+        {
+        // Externalize widget list
+        HBufC8* dataBuf = widgets->MarshalL();
+        CleanupStack::PushL( dataBuf );
+        TPtr8 dataPtr( NULL, 0 );
+        dataPtr.Set( dataBuf->Des() );
+        message->SetData( dataPtr );
+        CleanupStack::PopAndDestroy( dataBuf );
+        }
+    
+    SendRespL( aReceiver, aSender, *message );
+    
+    CleanupStack::PopAndDestroy( message );    
+    CleanupStack::PopAndDestroy( widgets );
+   
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::HandleAddWidgetReqL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::HandleAddWidgetReqL(
+    TUint32 aSender,
+    TUint32 aReceiver,
+    CCcSrvMsg& aMessage )
+    {
+    TInt err( KErrNone );
+    if ( aMessage.DataSize() )
+        {
+        // Internalize message data
+        RDesReadStream dataStream( aMessage.Data() );
+        CleanupClosePushL( dataStream );
+        CHsContentInfo* info = CHsContentInfo::NewL( dataStream );
+        CleanupStack::PopAndDestroy( &dataStream );
+        CleanupStack::PushL( info );
+
+        // Add widget
+        err = iController.AddWidgetL( *info );
+        
+        CleanupStack::PopAndDestroy( info );        
+        }
+    else
+        {
+        // Mandatory message data missing
+        err = KErrArgument;
+        }
+
+    // Create and send AddWidgetResp
+    CCcSrvMsg* message = CCcSrvMsg::NewL();
+    CleanupStack::PushL( message );
+    message->SetMsgId( EHsCcAddWidgetResp );
+    message->SetTrId( aMessage.TrId() );
+    message->SetStatus( err );
+    message->SetData( KNullDesC8() );
+
+    SendRespL( aReceiver, aSender, *message );
+    
+    CleanupStack::PopAndDestroy( message );    
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::HandleRemoveWidgetReqL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::HandleRemoveWidgetReqL(
+    TUint32 aSender,
+    TUint32 aReceiver,
+    CCcSrvMsg& aMessage )
+    {
+    TInt err( KErrNone );
+    if ( aMessage.DataSize() )
+        {
+        // Internalize message data
+        RDesReadStream dataStream( aMessage.Data() );
+        CleanupClosePushL( dataStream );
+        CHsContentInfo* info = CHsContentInfo::NewL( dataStream );
+        CleanupStack::PopAndDestroy( &dataStream );
+        CleanupStack::PushL( info );
+
+        // Remove widget
+        err = iController.RemoveWidgetL( *info );
+        
+        CleanupStack::PopAndDestroy( info );        
+        }
+    else
+        {
+        // Mandatory message data missing
+        err = KErrArgument;
+        }
+
+    // Create and send RemoveWidgetResp
+    CCcSrvMsg* message = CCcSrvMsg::NewL();
+    CleanupStack::PushL( message );
+    message->SetMsgId( EHsCcRemoveWidgetResp );
+    message->SetTrId( aMessage.TrId() );
+    message->SetStatus( err );
+    message->SetData( KNullDesC8() );
+
+    SendRespL( aReceiver, aSender, *message );
+    
+    CleanupStack::PopAndDestroy( message );    
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::HandleViewListReqL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::HandleViewListReqL(
+    TUint32 aSender,
+    TUint32 aReceiver,
+    CCcSrvMsg& aMessage )
+    {
+    TInt err( KErrNone );
+    // Get view list
+    CHsContentInfoArray* views = CHsContentInfoArray::NewL();
+    CleanupStack::PushL( views );
+
+    if ( aMessage.DataSize() )
+        {
+        // Internalize message data
+        RDesReadStream dataStream( aMessage.Data() );
+        CleanupClosePushL( dataStream );
+        CHsContentInfo* info = CHsContentInfo::NewL( dataStream );
+        CleanupStack::PopAndDestroy( &dataStream );
+        CleanupStack::PushL( info );
+
+        // Get list of views included in the defined 
+        // application configuration
+        err = iController.ViewListL( *info, *views );
+        
+        CleanupStack::PopAndDestroy( info );        
+        }
+    else
+        {
+        // Get list of available views
+        err = iController.ViewListL( *views );
+        }
+
+    
+    // Create and send ViewListResp
+    CCcSrvMsg* message = CCcSrvMsg::NewL();
+    CleanupStack::PushL( message );
+    message->SetMsgId( EHsCcViewListResp );
+    message->SetTrId( aMessage.TrId() );
+    message->SetStatus( err );
+    
+    if ( !err )
+        {
+        // Externalize view list
+        HBufC8* dataBuf = views->MarshalL();
+        CleanupStack::PushL( dataBuf );
+        TPtr8 dataPtr( NULL, 0 );
+        dataPtr.Set( dataBuf->Des() );
+        message->SetData( dataPtr );
+        CleanupStack::PopAndDestroy( dataBuf );
+        }
+    
+    SendRespL( aReceiver, aSender, *message );
+    
+    CleanupStack::PopAndDestroy( message );    
+    CleanupStack::PopAndDestroy( views );
+   
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::HandleAddViewReqL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::HandleAddViewReqL(
+    TUint32 aSender,
+    TUint32 aReceiver,
+    CCcSrvMsg& aMessage )
+    {
+    TInt err( KErrNone );
+    if ( aMessage.DataSize() )
+        {
+        // Internalize message data
+        RDesReadStream dataStream( aMessage.Data() );
+        CleanupClosePushL( dataStream );
+        CHsContentInfo* info = CHsContentInfo::NewL( dataStream );
+        CleanupStack::PopAndDestroy( &dataStream );
+        CleanupStack::PushL( info );
+
+        // Add view
+        err = iController.AddViewL( *info );
+        
+        CleanupStack::PopAndDestroy( info );        
+        }
+    else
+        {
+        // Mandatory message data missing
+        err = KErrArgument;
+        }
+
+    // Create and send AddViewResp
+    CCcSrvMsg* message = CCcSrvMsg::NewL();
+    CleanupStack::PushL( message );
+    message->SetMsgId( EHsCcAddViewResp );
+    message->SetTrId( aMessage.TrId() );
+    message->SetStatus( err );
+    message->SetData( KNullDesC8() );
+
+    SendRespL( aReceiver, aSender, *message );
+    
+    CleanupStack::PopAndDestroy( message );    
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::HandleRemoveViewReqL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::HandleRemoveViewReqL(
+    TUint32 aSender,
+    TUint32 aReceiver,
+    CCcSrvMsg& aMessage )
+    {
+    TInt err( KErrNone );
+    if ( aMessage.DataSize() )
+        {
+        // Internalize message data
+        RDesReadStream dataStream( aMessage.Data() );
+        CleanupClosePushL( dataStream );
+        CHsContentInfo* info = CHsContentInfo::NewL( dataStream );
+        CleanupStack::PopAndDestroy( &dataStream );
+        CleanupStack::PushL( info );
+
+        // Remove view
+        err = iController.RemoveViewL( *info );
+        
+        CleanupStack::PopAndDestroy( info );        
+        }
+    else
+        {
+        // Mandatory message data missing
+        err = KErrArgument;
+        }
+
+    // Create and send RemoveViewResp
+    CCcSrvMsg* message = CCcSrvMsg::NewL();
+    CleanupStack::PushL( message );
+    message->SetMsgId( EHsCcRemoveViewResp );
+    message->SetTrId( aMessage.TrId() );
+    message->SetStatus( err );
+    message->SetData( KNullDesC8() );
+
+    SendRespL( aReceiver, aSender, *message );
+    
+    CleanupStack::PopAndDestroy( message );    
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::HandleActivateViewReqL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::HandleActivateViewReqL(
+    TUint32 aSender,
+    TUint32 aReceiver,
+    CCcSrvMsg& aMessage )
+    {
+    TInt err( KErrNone );
+    if ( aMessage.DataSize() )
+        {
+        // Internalize message data
+        RDesReadStream dataStream( aMessage.Data() );
+        CleanupClosePushL( dataStream );
+        CHsContentInfo* info = CHsContentInfo::NewL( dataStream );
+        CleanupStack::PopAndDestroy( &dataStream );
+        CleanupStack::PushL( info );
+
+        // Activate view
+        err = iController.ActivateViewL( *info );
+        
+        CleanupStack::PopAndDestroy( info );        
+        }
+    else
+        {
+        // Mandatory message data missing
+        err = KErrArgument;
+        }
+
+    // Create and send ActivateViewResp
+    CCcSrvMsg* message = CCcSrvMsg::NewL();
+    CleanupStack::PushL( message );
+    message->SetMsgId( EHsCcActivateViewResp );
+    message->SetTrId( aMessage.TrId() );
+    message->SetStatus( err );
+    message->SetData( KNullDesC8() );
+
+    SendRespL( aReceiver, aSender, *message );
+    
+    CleanupStack::PopAndDestroy( message );    
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::HandleActiveViewReqL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::HandleActiveViewReqL(
+    TUint32 aSender,
+    TUint32 aReceiver,
+    CCcSrvMsg& aMessage )
+    {
+    // Get active view
+    CHsContentInfo* view = CHsContentInfo::NewL();
+    CleanupStack::PushL( view );
+    TInt err = iController.ActiveViewL( *view );
+
+    // Create and send ActiveViewResp
+    CCcSrvMsg* message = CCcSrvMsg::NewL();
+    CleanupStack::PushL( message );
+    message->SetMsgId( EHsCcActiveViewResp );
+    message->SetTrId( aMessage.TrId() );
+    message->SetStatus( err );
+    
+    if ( !err )
+        {
+        // Externalize view list
+        HBufC8* dataBuf = view->MarshalL();
+        CleanupStack::PushL( dataBuf );
+        TPtr8 dataPtr( NULL, 0 );
+        dataPtr.Set( dataBuf->Des() );
+        message->SetData( dataPtr );
+        CleanupStack::PopAndDestroy( dataBuf );
+        }
+    
+    SendRespL( aReceiver, aSender, *message );
+    
+    CleanupStack::PopAndDestroy( message );    
+    CleanupStack::PopAndDestroy( view );
+
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::HandleAppListReqL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::HandleAppListReqL(
+    TUint32 aSender,
+    TUint32 aReceiver,
+    CCcSrvMsg& aMessage )
+    {
+    // Get app list
+    CHsContentInfoArray* apps = CHsContentInfoArray::NewL();
+    CleanupStack::PushL( apps );
+    TInt err = iController.AppListL( *apps );
+
+    // Create and send AppListResp
+    CCcSrvMsg* message = CCcSrvMsg::NewL();
+    CleanupStack::PushL( message );
+    message->SetMsgId( EHsCcAppListResp );
+    message->SetTrId( aMessage.TrId() );
+    message->SetStatus( err );
+    if ( !err )
+        {
+        // Externalize app list
+        HBufC8* dataBuf = apps->MarshalL();
+        CleanupStack::PushL( dataBuf );
+        TPtr8 dataPtr( NULL, 0 );
+        dataPtr.Set( dataBuf->Des() );
+        message->SetData( dataPtr );
+        CleanupStack::PopAndDestroy( dataBuf );
+        }
+
+    SendRespL( aReceiver, aSender, *message );
+    
+    CleanupStack::PopAndDestroy( message );    
+    CleanupStack::PopAndDestroy( apps );
+   
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::HandleActivateAppReqL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::HandleActivateAppReqL(
+    TUint32 aSender,
+    TUint32 aReceiver,
+    CCcSrvMsg& aMessage )
+    {
+    TInt err( KErrNone );
+    if ( aMessage.DataSize() )
+        {
+        // Internalize message data
+        RDesReadStream dataStream( aMessage.Data() );
+        CleanupClosePushL( dataStream );
+        CHsContentInfo* info = CHsContentInfo::NewL( dataStream );
+        CleanupStack::PopAndDestroy( &dataStream );
+        CleanupStack::PushL( info );
+
+        // Activate view
+        err = iController.ActivateAppL( *info );
+        
+        CleanupStack::PopAndDestroy( info );        
+        }
+    else
+        {
+        // Mandatory message data missing
+        err = KErrArgument;
+        }
+
+    // Create and send ActivateAppResp
+    CCcSrvMsg* message = CCcSrvMsg::NewL();
+    CleanupStack::PushL( message );
+    message->SetMsgId( EHsCcActivateAppResp );
+    message->SetTrId( aMessage.TrId() );
+    message->SetStatus( err );
+    message->SetData( KNullDesC8() );
+
+    SendRespL( aReceiver, aSender, *message );
+    
+    CleanupStack::PopAndDestroy( message );    
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::HandleActiveAppReqL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::HandleActiveAppReqL(
+    TUint32 aSender,
+    TUint32 aReceiver,
+    CCcSrvMsg& aMessage )
+    {
+    // Get active application info
+    CHsContentInfo* app = CHsContentInfo::NewL();
+    CleanupStack::PushL( app );
+    TInt err = iController.ActiveAppL( *app );
+
+    // Create and send ActiveViewResp
+    CCcSrvMsg* message = CCcSrvMsg::NewL();
+    CleanupStack::PushL( message );
+    message->SetMsgId( EHsCcActiveAppResp );
+    message->SetTrId( aMessage.TrId() );
+    message->SetStatus( err );
+    
+    if ( !err )
+        {
+        // Externalize application info
+        HBufC8* dataBuf = app->MarshalL();
+        CleanupStack::PushL( dataBuf );
+        TPtr8 dataPtr( NULL, 0 );
+        dataPtr.Set( dataBuf->Des() );
+        message->SetData( dataPtr );
+        CleanupStack::PopAndDestroy( dataBuf );
+        }
+    
+    SendRespL( aReceiver, aSender, *message );
+    
+    CleanupStack::PopAndDestroy( message );    
+    CleanupStack::PopAndDestroy( app );
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::HandleNotSupportedReqL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::HandleNotSupportedReqL(
+    TUint32 aSender,
+    TUint32 aReceiver,
+    CCcSrvMsg& aMessage )
+    {
+    // Create and send NotSupportedResp
+    CCcSrvMsg* message = CCcSrvMsg::NewL();
+    CleanupStack::PushL( message );
+    message->SetMsgId( EHsCcNotSupportedResp );
+    message->SetTrId( aMessage.TrId() );
+    message->SetStatus( KErrNone );
+    message->SetData( KNullDesC8() );
+
+    SendRespL( aReceiver, aSender, *message );
+    
+    CleanupStack::PopAndDestroy( message );    
+
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::SendNtfL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::SendNtfL(
+    TUint32 aNtf )
+    {
+    // Notify registered observers
+    CCcSrvMsg* ntf = CCcSrvMsg::NewL();
+    CleanupStack::PushL( ntf );
+    ntf->SetMsgId( aNtf );
+    HBufC8* ntfBuf = ntf->MarshalL();
+    CleanupStack::PushL( ntfBuf );
+    TPtr8 ntfPtr( NULL, 0 );
+    ntfPtr.Set( ntfBuf->Des() );
+    
+    TPckgBuf<TUint32> provider( ECcHomescreen );
+    TPckgBuf<TUint32> sender( iAddress );
+    TPckgBuf<TUint32> receiver( 0 );
+    iSession.Send( ECcApiNtf, provider, sender, receiver, ntfPtr );
+    
+    CleanupStack::PopAndDestroy( ntfBuf );
+    CleanupStack::PopAndDestroy( ntf );
+    }
+
+// -----------------------------------------------------------------------------
+// CHsCcProviderClient::SendRespL()
+// -----------------------------------------------------------------------------
+//
+void CHsCcProviderClient::SendRespL(
+    TUint32 aSender,
+    TUint32 aReceiver,
+    CCcSrvMsg& aMessage )
+    {
+    HBufC8* msgBuf = aMessage.MarshalL();
+    CleanupStack::PushL( msgBuf );
+    TPtr8 msgPtr( NULL, 0 );
+    msgPtr.Set( msgBuf->Des() );
+
+    TPckgBuf<TUint32> provider( ECcHomescreen );
+    TPckgBuf<TUint32> sender( aSender );
+    TPckgBuf<TUint32> receiver( aReceiver );
+    iSession.Send( ECcApiResp, provider, sender, receiver, msgPtr  );
+
+    CleanupStack::PopAndDestroy( msgBuf );    
+    }
+
+// End of file