--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/msgconnmanager/src/msgconntimer.cpp Wed Sep 01 12:23:14 2010 +0100
@@ -0,0 +1,193 @@
+/*
+* Copyright (c) 2005 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: Connection manager timer
+*
+*/
+
+
+
+
+// INCLUDES
+#include "msgconntimer.h"
+#include "msgconnmanager.h"
+
+// ================= MEMBER FUNCTIONS =======================
+
+// ---------------------------------------------------------
+// C++ constructor can NOT contain any code, that
+// might leave.
+// ---------------------------------------------------------
+//
+CMsgConnTimer::CMsgConnTimer() : CActive( EPriorityStandard ),
+ iCompleteIfCancel( EFalse )
+
+ {
+ }
+
+// ---------------------------------------------------------
+// C++ constructor can NOT contain any code, that
+// might leave.
+// ---------------------------------------------------------
+//
+CMsgConnTimer::CMsgConnTimer( MMsgConnTimerCallback* aClient ) :
+ CActive( EPriorityStandard ),
+ iClient( aClient )
+
+
+ {
+ }
+
+// ---------------------------------------------------------
+// Symbian OS default constructor may leave.
+//
+// ---------------------------------------------------------
+//
+void CMsgConnTimer::ConstructL()
+ {
+ User::LeaveIfError( iTimer.CreateLocal() );
+ CActiveScheduler::Add( this );
+ }
+
+// ---------------------------------------------------------
+// Two-phased constructor.
+//
+// ---------------------------------------------------------
+//
+CMsgConnTimer* CMsgConnTimer::NewL()
+ {
+ CMsgConnTimer* self = new ( ELeave ) CMsgConnTimer();
+ CleanupStack::PushL( self );
+ self->ConstructL();
+ CleanupStack::Pop();
+ return self;
+ }
+
+// ---------------------------------------------------------
+// Two-phased constructor.
+//
+// ---------------------------------------------------------
+//
+CMsgConnTimer* CMsgConnTimer::NewL( MMsgConnTimerCallback* aClient )
+ {
+ CMsgConnTimer* self = new ( ELeave ) CMsgConnTimer( aClient );
+ CleanupStack::PushL( self );
+ self->ConstructL();
+ CleanupStack::Pop();
+ return self;
+ }
+
+// ---------------------------------------------------------
+// Destructor
+//
+// ---------------------------------------------------------
+//
+CMsgConnTimer::~CMsgConnTimer()
+ {
+ #ifdef _DEBUG
+ CMsgConnManager::WriteToLog( _L8( "CMsgConnTimer::~CMsgConnTimer(), destructor called." ) );
+ #endif
+ Cancel();
+ iTimer.Close();
+ }
+
+// ---------------------------------------------------------
+// CMsgConnTimer::ActivateTimer
+//
+// ---------------------------------------------------------
+//
+void CMsgConnTimer::ActivateTimer( TRequestStatus& aStatus,
+ TTimeIntervalMicroSeconds32 aDelay )
+ {
+ #ifdef _DEBUG
+ CMsgConnManager::WriteToLog( _L8( "CMsgConnTimer::ActivateTimer()." ) );
+ #endif
+ __ASSERT_ALWAYS( !IsActive(), User::Panic( _L("ConnectionTimer"), 1 ) );
+ iClient = NULL;
+ aStatus = KRequestPending;
+ iClientStatus = &aStatus;
+ iTimer.After( iStatus, aDelay );
+ #ifdef _DEBUG
+ CMsgConnManager::WriteToLog( _L8( " Timer activated." ) );
+ #endif
+ SetActive();
+ }
+
+// ---------------------------------------------------------
+// CMsgConnTimer::ActivateTimer
+//
+// ---------------------------------------------------------
+//
+void CMsgConnTimer::ActivateTimer( MMsgConnTimerCallback* aClient,
+ TTimeIntervalMicroSeconds32 aDelay )
+ {
+ #ifdef _DEBUG
+ CMsgConnManager::WriteToLog( _L8( "CMsgConnTimer::ActivateTimer()" ) );
+ #endif
+ __ASSERT_ALWAYS( !IsActive(), User::Panic( _L("ConnectionTimer"), 1 ) );
+ iClient = aClient;
+ iClientStatus = NULL;
+ iTimer.After( iStatus, aDelay );
+ #ifdef _DEBUG
+ CMsgConnManager::WriteToLog( _L8( " Timer activated (with client)" ) );
+ #endif
+ SetActive();
+ }
+
+// ---------------------------------------------------------
+// CMsgConnTimer::RunL
+//
+// ---------------------------------------------------------
+//
+void CMsgConnTimer::RunL()
+ {
+ #ifdef _DEBUG
+ CMsgConnManager::WriteToLog( _L8( "CMsgConnTimer::RunL()." ) );
+ #endif
+ if( iClient != NULL )
+ {
+ #ifdef _DEBUG
+ CMsgConnManager::WriteToLog( _L8( " iClient != NULL, Callback interface in use." ) );
+ #endif
+ iClient->HandleTimerEvent( iStatus.Int() );
+ iClient = NULL;
+ }
+ else
+ {
+ #ifdef _DEBUG
+ CMsgConnManager::WriteToLog( _L8( " iClient == NULL, completing request." ) );
+ #endif
+ User::RequestComplete( iClientStatus, iStatus.Int() );
+ }
+ }
+
+// ---------------------------------------------------------
+// CMsgConnTimer::DoCancel
+//
+// ---------------------------------------------------------
+//
+void CMsgConnTimer::DoCancel()
+ {
+ #ifdef _DEBUG
+ CMsgConnManager::WriteToLog( _L8( "CMsgConnTimer::DoCancel()" ) );
+ #endif
+ iTimer.Cancel();
+ if( iClientStatus != NULL )
+ User::RequestComplete( iClientStatus, KErrCancel );
+ #ifdef _DEBUG
+ CMsgConnManager::WriteToLog( _L8( " DoCancel() ends" ) );
+ #endif
+ }
+
+// End of File
+