--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/homescreenplugins/videochplugin/src/videocontentharvesterplugin.cpp	Mon Jan 18 20:21:12 2010 +0200
@@ -0,0 +1,235 @@
+/*
+* 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 the License "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:    CVcxNsContentHarvesterPlugin class definition*
+*/
+
+
+// INCLUDE FILES
+#include <e32std.h>
+#include <e32def.h>
+#include <e32cmn.h>
+
+#include <LiwServiceHandler.h>
+#include <LiwVariant.h>
+#include <LiwGenericParam.h>
+
+#include <vcxmyvideosdefs.h>
+#include <vcxmyvideosuids.h>
+
+#include <mpxcommandgeneraldefs.h>
+
+#include "IptvDebug.h"
+
+
+#include "videocontentharvesterplugin.h"
+#include "videocontentharvestermpxclient.h"
+#include "videocontentharvesterservicelistener.h"
+#include "videonotificationlauncher.h"
+#include "videochpublishabledata.h"
+#include "videochpublisher.h"
+#include "vcxnsmediatorids.h"
+#include "videochmcategorylistener.h"
+#include "videochiptvserverclient.h"
+#include "videochlastwatchedupdater.h"
+#include "iptvlastwatchedapi.h"
+#include "iptvlastwatcheddata.h"
+
+// ============================ MEMBER FUNCTIONS ==============================
+
+// ----------------------------------------------------------------------------
+// Constructor
+// ----------------------------------------------------------------------------
+//
+CVcxNsContentHarvesterPlugin::CVcxNsContentHarvesterPlugin( MLiwInterface* aCPSInterface ) :
+    iCPSInterface( aCPSInterface )
+    {
+    }
+
+// ----------------------------------------------------------------------------
+// Symbian 2nd phase constructor can leave.
+// ----------------------------------------------------------------------------
+//
+void CVcxNsContentHarvesterPlugin::ConstructL()
+    {
+    IPTVLOGSTRING_LOW_LEVEL("CVcxNsContentHarvesterPlugin::ConstructL IN");
+    
+    iPublishableData = CVcxNsChPublishableData::NewL();
+    
+    iPublisher = CVcxNsChPublisher::NewL( iCPSInterface, iPublishableData );
+
+    iMpxClient = CVcxNsContentHarvesterMpxClient::NewL( iPublisher, iPublishableData, this );
+
+    iServiceListener = CVcxNsContentHarvesterServiceListener::NewL( iPublisher, iPublishableData );
+
+    iNotificationLauncer = CVcxNsNotificationLauncher::NewL( iPublishableData, iPublisher );
+    
+    iLwUpdater = CVcxNsChLastWatchedUpdater::NewL( iPublishableData, iPublisher );
+    
+    iIptvServerClient = CVcxNsChIptvServerClient::NewL( iPublisher, iPublishableData );
+    
+    IPTVLOGSTRING_LOW_LEVEL("CVcxNsContentHarvesterPlugin::ConstructL OUT");
+    }
+
+// ----------------------------------------------------------------------------
+// Two-phased constructor.
+// ----------------------------------------------------------------------------
+//
+CVcxNsContentHarvesterPlugin* CVcxNsContentHarvesterPlugin::NewL(  MLiwInterface* aCPSInterface )
+    {
+    CVcxNsContentHarvesterPlugin* self = new ( ELeave ) CVcxNsContentHarvesterPlugin( 
+                                                                             aCPSInterface );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// Destructor
+// ---------------------------------------------------------------------------
+//
+CVcxNsContentHarvesterPlugin::~CVcxNsContentHarvesterPlugin()
+    {
+    delete iIptvServerClient;
+    delete iLwUpdater;      
+    delete iNotificationLauncer;    
+    delete iServiceListener;   
+    delete iMpxClient; 
+    delete iPublisher;
+    delete iPublishableData;
+    }
+
+// ----------------------------------------------------------------------------
+// CVcxNsContentHarvesterPlugin::UpdateL() 
+// ----------------------------------------------------------------------------
+//    
+void CVcxNsContentHarvesterPlugin::UpdateL() 
+    {
+    IPTVLOGSTRING_LOW_LEVEL("CVcxNsContentHarvesterPlugin::UpdateL in");
+    // check and update data content that needs refreshing during boot.
+    // in case something fails, there's nothing to do
+    
+    // last watched  
+    UpdateLastWatchedL();
+    
+    // preloaded video
+    UpdatePreloadedVideoL();
+    
+    // predefined service group
+    iIptvServerClient->StartIPTVServerInterfaceL();
+    TRAPD( err, UpdatePredefinedServiceL() );
+    iIptvServerClient->StopIPTVServerInterface();
+    User::LeaveIfError( err );
+
+    IPTVLOGSTRING_LOW_LEVEL("CVcxNsContentHarvesterPlugin::UpdateL out");
+    }
+
+// ----------------------------------------------------------------------------
+// CVcxNsContentHarvesterPlugin::UpdateLastWatchedL()        
+// ----------------------------------------------------------------------------
+//    
+void CVcxNsContentHarvesterPlugin::UpdateLastWatchedL()
+    {
+    iPublisher->ReadContentL( EVCxNsCPContentLastWatched );
+        
+    TPtrC name = iPublishableData->GetDesCDataL( EVCxNsCPContentLastWatched,
+                                                    TPtrC8( KTvVideoName ) );
+    TInt lastWType = 
+                    iPublishableData->GetIntDataL( EVCxNsCPContentLastWatched,
+                                                     TPtrC8( KTvVideoLastWatchedType ) );
+        
+    if( name.Length() > 0 && lastWType == EVCxNsCPContentLastWatched )
+        {
+        // check last watched from the filesystem
+        CIptvLastWatchedData* data = CIptvLastWatchedData::NewL();
+        CleanupStack::PushL( data );
+        iPublishableData->LastWatchedApi().GetLastWatchedDataL( *data );
+		
+        if( data->MpxId() != KIdUndefined &&
+            !iPublishableData->FileExists( data->Uri() ) )
+            {
+            // clear and publish empty content
+            iPublishableData->ClearData( EVCxNsCPContentLastWatched );
+            iPublisher->PublishContentL( EVCxNsCPContentLastWatched );
+            }
+        CleanupStack::PopAndDestroy( data );
+        }
+    else
+        {
+        // clear and publish empty content
+        iPublishableData->ClearData( EVCxNsCPContentLastWatched );
+        iPublisher->PublishContentL( EVCxNsCPContentLastWatched );
+        }         
+    }
+        
+// ----------------------------------------------------------------------------
+// CVcxNsContentHarvesterPlugin::UpdatePreloadedVideoL()        
+// ----------------------------------------------------------------------------
+// 
+void CVcxNsContentHarvesterPlugin::UpdatePreloadedVideoL()
+    {
+    // read preloaded content from the CP and from the filesystem  
+    iPublisher->ReadContentL( EVCxNsCPContentPreloaded );
+    
+    TPtrC preName = 
+                iPublishableData->GetDesCDataL( EVCxNsCPContentPreloaded,
+                                                TPtrC8( KTvVideoName ) ); 
+    TPtrC prePath =
+                iPublishableData->GetDesCDataL( EVCxNsCPContentPreloaded,
+                                                TPtrC8( KTvVideoPath ) ); 
+    
+    if( preName.Length() == 0 || 
+        !iPublishableData->FileExists( prePath ) ) 
+        {
+        // file does not exists, remove it's data from the CP so
+        // that item is not shown
+        iPublisher->DeleteContentL( EVCxNsCPContentPreloaded );
+        }              
+    }
+        
+// ----------------------------------------------------------------------------
+// CVcxNsContentHarvesterPlugin::UpdatePredefinedServiceL()        
+// ----------------------------------------------------------------------------
+// 
+void CVcxNsContentHarvesterPlugin::UpdatePredefinedServiceL()
+    {
+    iPublisher->ReadContentL( EVCxNsCPContentServiceGroup );
+
+    TPtrC serviceUri = iPublishableData->GetDesCDataL( EVCxNsCPContentServiceGroup,
+                                                                TPtrC8( KTvVideoPath ) ); 
+    TInt id = iIptvServerClient->GetServiceGroupIdL( serviceUri ); 
+        
+    if(id != KErrNotFound )
+        {                 
+        // save ID and publish
+        iPublishableData->SetDataL( EVCxNsCPContentServiceGroup,
+                                                TPtrC8( KTvVideoId ), id);
+        iPublisher->PublishContentL( EVCxNsCPContentServiceGroup );
+        }
+    else 
+        {   
+        // Restore backed up data
+        iPublisher->RestoreBackupL( EVCxNsCPContentServiceGroup );            
+        }
+    }
+    
+// ----------------------------------------------------------------------------
+// CVcxNsContentHarvesterPlugin::NotificationLauncher()        
+// ----------------------------------------------------------------------------
+// 
+CVcxNsNotificationLauncher* CVcxNsContentHarvesterPlugin::NotificationLauncher()
+    {
+    return iNotificationLauncer;
+    }
+