--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/videoscheduler/SchedulerServer/src/CCseSchedulerPluginControllerBase.cpp	Thu Dec 17 09:14:38 2009 +0200
@@ -0,0 +1,328 @@
+/*
+* Copyright (c) 2006 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:    Base class for plugin controllers*
+*/
+
+
+
+
+
+// INCLUDE FILES
+#include "CCseSchedulerPluginControllerBase.h"
+#include "CseDebug.h"                           // Debug macros
+#include <ipvideo/CCseScheduledProgram.h>
+#include "CCseSchedulerTimer.h"
+#include "CCseSchedulerServerEngine.h"
+
+
+// EXTERNAL DATA STRUCTURES
+// None.
+
+// EXTERNAL FUNCTION PROTOTYPES  
+// None.
+
+// CONSTANTS
+// None
+
+// MACROS
+// None.
+
+// LOCAL CONSTANTS AND MACROS
+// None.
+
+// MODULE DATA STRUCTURES
+// None.
+
+// LOCAL FUNCTION PROTOTYPES
+// None.
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CCseSchedulerPluginControllerBase::CCseSchedulerPluginControllerBase
+// C++ default constructor can NOT contain any code, that might leave.
+// -----------------------------------------------------------------------------
+//
+CCseSchedulerPluginControllerBase::CCseSchedulerPluginControllerBase( MCsePluginControllerObserver& aEngine,
+                                                                      TInt32 aPluginUid ) :
+                                                                      iEngine( aEngine ),
+                                                                      iPluginUid( aPluginUid )
+    {
+    CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerPluginControllerBase::CCseSchedulerPluginControllerBase");
+            
+    CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerPluginControllerBase::CCseSchedulerPluginControllerBase");
+    }
+
+// -----------------------------------------------------------------------------
+// CCseSchedulerPluginControllerBase::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CCseSchedulerPluginControllerBase* CCseSchedulerPluginControllerBase::NewL( MCsePluginControllerObserver& aEngine,
+                                                                      TInt32 aPluginUid )
+    {
+    CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerPluginControllerBase::NewL");
+    
+    CCseSchedulerPluginControllerBase* self = new( ELeave ) CCseSchedulerPluginControllerBase( aEngine, aPluginUid );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    
+    CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerPluginControllerBase::NewL");
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// CCseSchedulerPluginControllerBase::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CCseSchedulerPluginControllerBase::ConstructL()
+    {
+    CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerPluginControllerBase::ConstructL");
+    
+    iTimer = CCseSchedulerTimer::NewL( this );    
+               
+	CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerPluginControllerBase::ConstructL");
+    }
+
+// -----------------------------------------------------------------------------
+// CCseSchedulerPluginControllerBase::~CCseSchedulerPluginControllerBase
+// Destructor.
+// -----------------------------------------------------------------------------
+//
+CCseSchedulerPluginControllerBase::~CCseSchedulerPluginControllerBase()
+    {
+    CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerPluginControllerBase::~CCseSchedulerPluginControllerBase");
+    
+    delete iTimer;    
+    iScheduleArray.ResetAndDestroy();
+		
+    CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerPluginControllerBase::~CCseSchedulerPluginControllerBase");
+    }
+
+// -----------------------------------------------------------------------------
+// CCseSchedulerPluginControllerBase::SetSchedulesL
+//
+// -----------------------------------------------------------------------------
+//
+void CCseSchedulerPluginControllerBase::SetSchedulesL( RPointerArray<CCseScheduledProgram>& aScheduleArray )
+    {
+	CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerPluginControllerBase::SetSchedules");
+
+    //  The aScheduleArray parameter contains schedules which are either before
+    //  or at the same time as the existing ones in the iScheduleArray.
+    //  Just destroy the old ones and replace with new ones.
+    //  Also cancel the timer because the schedule to run may be different
+
+    iScheduleArray.ResetAndDestroy();
+    iTimer->Cancel();
+
+	// Go through all given schedules and copy them our array
+	for( TInt i = 0; i < aScheduleArray.Count(); i++)
+	    {
+        CCseScheduledProgram* schedule =
+                CCseScheduledProgram::NewL(*aScheduleArray[i] );
+        CleanupStack::PushL( schedule );
+
+	    iScheduleArray.AppendL( schedule );
+
+	    CleanupStack::Pop( schedule );
+	    }
+
+    //  If we have schedules, set the timer
+    if (iScheduleArray.Count() > 0)
+        {
+        //  All the schedules have same time
+        iTimer->SetTimer( iScheduleArray[0]->StartTime() );
+        }
+
+	CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerPluginControllerBase::SetSchedules");
+    }
+
+// -----------------------------------------------------------------------------
+// CCseSchedulerPluginControllerBase::GetPluginUid
+//
+// -----------------------------------------------------------------------------
+//
+TInt32 CCseSchedulerPluginControllerBase::PluginUid( )
+    {
+	CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerPluginControllerBase::PluginUid");
+	CSELOGSTRING2_HIGH_LEVEL("<<<CCseSchedulerPluginControllerBase::PluginUid: UID = %d",
+	                             iPluginUid);
+    return iPluginUid;
+    }
+
+// -----------------------------------------------------------------------------
+// CCseSchedulerPluginControllerBase::RunPluginsL
+//
+// -----------------------------------------------------------------------------
+//
+void CCseSchedulerPluginControllerBase::RunPluginsL( )
+	{	
+	CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerPluginControllerBase::RunPluginsL");
+    CSELOGSTRING_HIGH_LEVEL(
+        "CCseSchedulerPluginControllerBase::RunPluginsL - Base class, do nothing");
+	CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerPluginControllerBase::RunPluginsL");
+	}
+	
+// -----------------------------------------------------------------------------
+// CCseSchedulerPluginControllerBase::IsObsolote
+//
+// -----------------------------------------------------------------------------
+//
+TBool CCseSchedulerPluginControllerBase::IsObsolete() const
+	{	
+	CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerPluginControllerBase::IsObsolete");
+    
+    TBool ret( EFalse );
+    
+    // If we have no schedules in array we declare ourselves as "obsolete".
+    if( iScheduleArray.Count() == 0 )
+        {
+        ret = ETrue;
+        }
+    
+	CSELOGSTRING2_HIGH_LEVEL("<<<CCseSchedulerPluginControllerBase::IsObsolete: %d", ret);
+	
+	return ret;
+	}
+	
+// -----------------------------------------------------------------------------
+// CCseSchedulerPluginControllerBase::ScheduleCompleted
+//
+// -----------------------------------------------------------------------------
+//
+void CCseSchedulerPluginControllerBase::ScheduleCompletedL( const TUint32 /*aDbIdentifier*/,
+                                                            TInt /*aCompletitionCode*/ )
+	{	
+	CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerUniPluginController::ScheduleCompleted");	
+	CSELOGSTRING_HIGH_LEVEL(
+	    "CCseSchedulerUniPluginController::ScheduledEventCompleted - WTF LEIK BSAE KLASS");
+	CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerUniPluginController::ScheduleCompleted");
+	}
+	
+// -----------------------------------------------------------------------------
+// CCseSchedulerPluginControllerBase::TimerErrorL
+//
+// -----------------------------------------------------------------------------
+//
+void CCseSchedulerPluginControllerBase::TimerErrorL( const TInt32 aError )
+	{	
+	CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerPluginControllerBase::TimerErrorL");
+	
+	if ( aError == KErrAbort )
+		{
+		 // System time changed. Make sanity check and start timer again.
+		CSELOGSTRING_HIGH_LEVEL(
+		    ">>>CCseSchedulerPluginControllerBase::TimerErrorL, system time has changed");
+		if ( iScheduleArray.Count() > 0 )
+			{
+			TTime now;
+			now.UniversalTime();
+			// Time still in the future
+			if ( now < iScheduleArray[0]->StartTime() )
+				{
+				iTimer->SetTimer( iScheduleArray[0]->StartTime() );
+				}
+			else
+				{
+				RunPluginsL();
+				}
+			}
+		return; 
+		}
+
+	if ( aError == KErrUnderflow )
+		{
+		 // Scheduled time is in the past, pass it to notifier. It should decide what to do
+		CSELOGSTRING_HIGH_LEVEL(
+		    ">>>CCseSchedulerPluginControllerBase::TimerErrorL, scheduled time is in the past");
+		RunPluginsL();
+		return;
+		}
+			
+	CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerPluginControllerBase::TimerErrorL");
+	}
+	
+// -----------------------------------------------------------------------------
+// CCseSchedulerPluginControllerBase::DoCleanUp
+//
+// -----------------------------------------------------------------------------
+//
+void CCseSchedulerPluginControllerBase::DoCleanUp( )
+	{	
+	CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerUniPluginController::DoCleanUp");	
+	CSELOGSTRING_HIGH_LEVEL(
+	    "CCseSchedulerUniPluginController::DoCleanUp - Base class");
+	CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerUniPluginController::DoCleanUp");
+	}
+
+// -----------------------------------------------------------------------------
+// CCseSchedulerPluginControllerBase::SetAsObsolete
+//
+// -----------------------------------------------------------------------------
+//
+void CCseSchedulerPluginControllerBase::SetToBeCleared( TBool aToBeCleared )
+	{	
+	CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerUniPluginController::SetToBeCleared");	
+	
+	iToBeCleared = aToBeCleared;
+	    
+	CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerUniPluginController::SetToBeCleared");
+	}
+
+
+// -----------------------------------------------------------------------------
+// CCseSchedulerPluginControllerBase::ClearController
+//
+// -----------------------------------------------------------------------------
+//
+void CCseSchedulerPluginControllerBase::ClearControllerL( )
+	{	
+	CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerUniPluginController::ClearControllerL");	
+
+    CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerUniPluginController::ClearControllerL - Baseclass, nothing here");	
+
+	CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerUniPluginController::ClearControllerL");
+	}
+
+
+
+// -----------------------------------------------------------------------------
+// CCseSchedulerPluginControllerBase::ClearPlugin
+//
+// -----------------------------------------------------------------------------
+//
+TBool CCseSchedulerPluginControllerBase::IsToBeCleared( )
+	{	
+	CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerUniPluginController::IsToBeCleared");	
+
+    CSELOGSTRING2_HIGH_LEVEL("<<<CCseSchedulerUniPluginController::IsToBeCleared: %d", iToBeCleared );	
+    return iToBeCleared;	
+	}
+
+// -----------------------------------------------------------------------------
+// CCseSchedulerPluginControllerBase::IsControllerActive
+//
+// -----------------------------------------------------------------------------
+//
+TBool CCseSchedulerPluginControllerBase::IsControllerActive( )
+    {   
+    CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerUniPluginController::IsControllerActive");  
+
+    CSELOGSTRING2_HIGH_LEVEL("<<<CCseSchedulerUniPluginController::IsControllerActive: %d", iToBeCleared );  
+    return ETrue;    
+    }