videoscheduler/SchedulerServer/src/CCseSchedulerTimer.cpp
branchRCL_3
changeset 23 13a33d82ad98
parent 0 822a42b6c3f1
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/videoscheduler/SchedulerServer/src/CCseSchedulerTimer.cpp	Wed Sep 01 12:20:37 2010 +0100
@@ -0,0 +1,192 @@
+/*
+* 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:    Timer for the notifier*
+*/
+
+
+
+
+// INCLUDE FILES
+#include "CCseSchedulerTimer.h"         // Header file for this class
+#include "MCseSchedulerTimerObserver.h" // Observer for informing engine
+#include <e32const.h>
+#include <e32cmn.h>
+#include <e32base.h>
+#include "CseDebug.h"               // Debug macros
+
+
+// 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
+
+// FORWARD DECLARATIONS
+// None
+
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+// ---------------------------------------------------------------------------
+// CCseSchedulerTimer::CCseSchedulerTimer()
+//
+// ---------------------------------------------------------------------------
+CCseSchedulerTimer::CCseSchedulerTimer( MCseSchedulerTimerObserver* aObserver ) : CTimer( CActive::EPriorityStandard )
+	{
+	CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerTimer::CCseSchedulerTimer");
+	
+	// C++ default constructor
+	iObserver = aObserver;
+		
+	CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerTimer::CCseSchedulerTimer");
+	}
+
+// ---------------------------------------------------------------------------
+// CCseSchedulerTimer::~CCseSchedulerTimer()
+//
+// ---------------------------------------------------------------------------	
+CCseSchedulerTimer::~CCseSchedulerTimer()
+	{
+	CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerTimer::~CCseSchedulerTimer");
+	Cancel();
+	iObserver = NULL;
+	CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerTimer::~CCseSchedulerTimer");
+	}
+
+// ---------------------------------------------------------------------------
+// CCseSchedulerTimer::NewL()
+//
+// ---------------------------------------------------------------------------	
+CCseSchedulerTimer* CCseSchedulerTimer::NewL( 
+	MCseSchedulerTimerObserver* aObserver )
+	{	
+	CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerTimer::NewL");
+	
+	// Symbian C++ constructor
+	CCseSchedulerTimer* self = new ( ELeave ) CCseSchedulerTimer(aObserver);
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    
+	CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerTimer::NewL");
+    return self;
+	}
+	
+// ---------------------------------------------------------------------------
+// CCseSchedulerTimer::ConstructL()
+//
+// ---------------------------------------------------------------------------
+void CCseSchedulerTimer::ConstructL()
+	{
+	CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerTimer::ConstructL");	
+	
+	CTimer::ConstructL();
+    CActiveScheduler::Add( this );
+    
+    CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerTimer::ConstructL");
+	}
+			
+// ---------------------------------------------------------------------------
+// CCseSchedulerTimer::SetTimer()
+//
+// ---------------------------------------------------------------------------
+void CCseSchedulerTimer::SetTimer( const TTime& aTime )
+	{
+	CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerTimer::SetTimer");
+	
+	// Just cancel existing and start new one
+	Cancel();	
+	AtUTC( aTime );
+
+#ifdef _DEBUG
+	TBuf<100> startTimeBuf;
+	_LIT( KDateTimeFormat,"CCseSchedulerTimer::SetTimer (UTC): %1%*D/%2%*M/%3%*Y %H:%T:%S.%C#" ); 
+	TRAP_IGNORE( aTime.FormatL( startTimeBuf, KDateTimeFormat ) );
+    CSELOGTEXT_HIGH_LEVEL( startTimeBuf );
+#endif // _DEBUG
+
+	CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerTimer::SetTimer");
+	}
+	
+// ---------------------------------------------------------------------------
+// CCseSchedulerTimer::DoCancel()
+//
+// ---------------------------------------------------------------------------
+void CCseSchedulerTimer::DoCancel()
+	{
+	CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerTimer::DoCancel");
+	
+	CTimer::DoCancel();
+	
+	CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerTimer::DoCancel");
+	}
+
+// ---------------------------------------------------------------------------
+// CCseSchedulerTimer::RunL()
+//
+// ---------------------------------------------------------------------------		
+void CCseSchedulerTimer::RunL()
+	{
+	CSELOGSTRING2_HIGH_LEVEL(">>>CCseSchedulerTimer::RunL, iStatus: %d", iStatus.Int());
+	
+	// Timer has fired. If everything went fine just kick the observer
+	if ( iStatus.Int() == KErrNone )
+		{		
+	    iObserver->RunPluginsL();
+		}
+	else
+		{
+		// Something went propably wrong, let the observer error handler decide what.
+		iObserver->TimerErrorL( iStatus.Int() );
+		}
+	
+	CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerTimer::RunL");
+	}
+	
+// -----------------------------------------------------------------------------
+// CCseSchedulerTimer::RunError
+// From CActive, called when RunL leaves.
+// -----------------------------------------------------------------------------
+//
+TInt CCseSchedulerTimer::RunError( 
+    TInt aError )
+    {
+	  CSELOGSTRING2_HIGH_LEVEL(">>>CCseSchedulerServerSession::RunError: aError = %d", aError );	
+    // ATM there isn't leaving code in RunL so we just cancel timer if it is active.    
+    Cancel();
+
+#if CSE_LOGGING_METHOD == 0 
+    ( void )aError;
+#endif
+
+    // Return KErrNone to avoid crash.
+	  return KErrNone;
+    }
+
+// End of file