phoneengine/phonemodel/src/cpetimer.cpp
changeset 0 5f000ab63145
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneengine/phonemodel/src/cpetimer.cpp	Mon Jan 18 20:18:27 2010 +0200
@@ -0,0 +1,192 @@
+/*
+* Copyright (c) 2002-2004 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:  This module contains the implementation of CPETimer class 
+*
+*/
+
+
+// INCLUDE FILES
+#include "cpetimer.h"
+#include "mpephonemodelinternal.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.
+
+// FORWARD DECLARATIONS
+//None
+
+// ==================== LOCAL FUNCTIONS ========================================
+// None.
+
+// ================= MEMBER FUNCTIONS ==========================================
+
+// -----------------------------------------------------------------------------
+// CPETimer::CPETimer
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CPETimer::CPETimer
+        (
+        MPEPhoneModelInternal& aModel   //MPEPhoneModelInternal is used to message sending.
+        ) : CActive( EPriorityStandard ), 
+            iModel( aModel )
+    {
+    CActiveScheduler::Add( this );
+    }
+// -----------------------------------------------------------------------------
+// CPETimer::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CPETimer::ConstructL()
+    {
+    User::LeaveIfError( iTimer.CreateLocal() );
+    }
+
+// -----------------------------------------------------------------------------
+// CPETimer::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CPETimer* CPETimer::NewL(
+    MPEPhoneModelInternal& aModel )
+    {
+    CPETimer* self = new ( ELeave ) CPETimer ( aModel );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// Destructor
+CPETimer::~CPETimer
+        (
+        // None.
+        )
+    {
+    Cancel();
+    iTimer.Close();
+    }
+
+// -----------------------------------------------------------------------------
+// CPETimer::ResetTimer
+// Starts CPEtimer object
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CPETimer::ResetTimer
+        (
+        // None
+        )
+    {
+    Cancel();
+    }
+
+// -----------------------------------------------------------------------------
+// CPETimer::StartTimer
+// Starts CPEtimer object
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CPETimer::StartTimer
+        (
+        const TTimeIntervalMicroSeconds32 aSeconds, // includes timer delay
+        const MEngineMonitor::TPEMessagesFromPhoneEngine aResponseMessage,          // the identification number of the response message
+        const TInt aCallId                          // the identification number of the call
+        )
+    {
+    TInt errorCode( ECCPErrorAlreadyInUse );
+    if ( !IsActive() )
+        {
+        iTimer.Cancel();
+        iResponseMessage = aResponseMessage;
+        iCallId = aCallId;
+        iTimer.After( iStatus,  aSeconds );
+        SetActive( );
+        errorCode = ECCPErrorNone;    
+        }
+    return errorCode;
+    
+    }
+
+// -----------------------------------------------------------------------------
+// CPETimer::DoCancel
+// Cancels active object requests
+// Method switches the asyncronous request by call status
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CPETimer::DoCancel
+        (
+        // None
+        )
+    {
+    iTimer.Cancel();
+    iCallId = KPECallIdNotUsed;
+    }
+
+// -----------------------------------------------------------------------------
+// CPETimer::GetCallId
+// Gets the identification number of the call from intance variable.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CPETimer::GetCallId
+        (
+        TInt& aCallId   // Includes identification number of the call.
+        ) const
+    {
+    aCallId = iCallId;
+    }
+
+// -----------------------------------------------------------------------------
+// CPETimer::RunL
+// Method gets notification from etel that asyncronous request is completed.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CPETimer::RunL
+        (
+        // None.
+        )
+    {
+    if (iStatus != KErrCancel)
+        {   
+        iModel.SendMessage( iResponseMessage, iCallId );
+        }
+    }
+    
+// ================= OTHER EXPORTED FUNCTIONS ===============================
+//None
+    
+// End of File