sensorservices/orientationssy/src/Ssyeventtimer.cpp
changeset 0 4e1aa6a622a0
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sensorservices/orientationssy/src/Ssyeventtimer.cpp	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,128 @@
+/*
+* 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:  CSsyOrientationEventTimer class implementation.
+*
+*/
+
+
+#include "Ssyeventtimer.h"
+#include "SsyTrace.h"
+
+const TInt KOneMilSecondInMicroSeconds( 1000 );
+
+// ----------------------------------------------------------------------------------
+// CSsyOrientationEventTimer::CSsyOrientationEventTimer
+// ----------------------------------------------------------------------------------
+//
+CSsyOrientationEventTimer::CSsyOrientationEventTimer( MSendDataCallBack&
+                            aPrtToCallback ) :
+    CActive( CActive::EPriorityHigh ),
+    iCallBack( aPrtToCallback )
+	{
+	SSY_TRACE_IN();
+	CActiveScheduler::Add( this );
+	SSY_TRACE_OUT();
+	}
+
+// ----------------------------------------------------------------------------------
+// CSsyOrientationEventTimer::~CSsyOrientationEventTimer
+// ----------------------------------------------------------------------------------
+//
+CSsyOrientationEventTimer::~CSsyOrientationEventTimer() // destruct - virtual, so no export
+	{
+	SSY_TRACE_IN();
+	if( IsActive() )
+	    {
+	    Cancel();
+	    }
+	iTimer.Close();
+	SSY_TRACE_OUT();
+	}
+
+// ----------------------------------------------------------------------------------
+// CSsyOrientationEventTimer::NewL
+// ----------------------------------------------------------------------------------
+//
+CSsyOrientationEventTimer* CSsyOrientationEventTimer::NewL( TInt aSetTimerToMilSeconds,
+     MSendDataCallBack& aPrtToCallback )
+	{
+	SSY_TRACE_IN();
+
+	CSsyOrientationEventTimer* self = new
+	    ( ELeave ) CSsyOrientationEventTimer( aPrtToCallback );
+	CleanupStack::PushL( self );
+	self->ConstructL( aSetTimerToMilSeconds );
+	CleanupStack::Pop( self );
+	SSY_TRACE_OUT();
+	return self;
+    }
+
+// ----------------------------------------------------------------------------------
+// CSsyOrientationEventTimer::ConstructL
+// ----------------------------------------------------------------------------------
+//
+void CSsyOrientationEventTimer::ConstructL( TInt aSetTimerToMilSeconds )
+	{
+	SSY_TRACE_IN();
+	User::LeaveIfError( iTimer.CreateLocal() );
+	if( aSetTimerToMilSeconds < 0 )
+	    {
+	    User::Leave( KErrArgument );
+	    }
+	TTimeIntervalMicroSeconds32 interval( KOneMilSecondInMicroSeconds *
+	        aSetTimerToMilSeconds );
+
+    iTimer.After( iStatus, interval );
+    SetActive();
+    SSY_TRACE_OUT();
+    }
+
+// ----------------------------------------------------------------------------------
+// CSsyOrientationEventTimer::RunL
+// ----------------------------------------------------------------------------------
+//
+void CSsyOrientationEventTimer::RunL()
+	{
+	SSY_TRACE_IN();
+    iCallBack.SendDataAfterTimer();
+    SSY_TRACE_OUT();
+	}
+
+// ----------------------------------------------------------------------------------
+// CSsyOrientationEventTimer::DoCancel
+// ----------------------------------------------------------------------------------
+//
+void CSsyOrientationEventTimer::DoCancel()
+	{
+	SSY_TRACE_IN();
+	iTimer.Cancel();
+	SSY_TRACE_OUT();
+	}
+
+// ----------------------------------------------------------------------------------
+// CSsyOrientationEventTimer::RunError
+// ----------------------------------------------------------------------------------
+//
+TInt CSsyOrientationEventTimer::RunError( TInt aError )
+    {
+    SSY_TRACE_IN();
+    if( aError != KErrNone )
+        {
+        SSY_TRACE( EExtended, "CSsyOrientationEventTimer::RunError aError=%d", aError );
+        }
+    SSY_TRACE_OUT();
+    return KErrNone;
+    }
+
+// End of file