--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/systemswuis/touchscreencalib/tsccustcmds/src/tscsubscriber.cpp Thu Dec 17 08:46:07 2009 +0200
@@ -0,0 +1,119 @@
+/*
+* Copyright (c) 2007 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: TSC Subscriber (Publish & Subscribe).
+*
+*/
+
+// INCLUDES
+#include <e32svr.h>
+#include "tscstartupextension.h"
+#include "tscsubscriber.h"
+#include "tscstartupextensiondef.h"
+
+// CONSTANTS
+
+// ============================= MEMBER FUNCTIONS =============================
+
+// ----------------------------------------------------------------------------
+// CTSCSubscriber::NewL()
+// ----------------------------------------------------------------------------
+CTSCSubscriber* CTSCSubscriber::NewL(
+ MTSCPropertyResponder& aTSCPropertyResponder,
+ const TUid& aCategory,
+ TUint aKey )
+ {
+ CTSCSubscriber* self = new (ELeave) CTSCSubscriber( aTSCPropertyResponder,
+ aCategory,
+ aKey );
+ CleanupStack::PushL( self );
+ self->ConstructL();
+ CleanupStack::Pop(); //self
+ return self;
+ }
+
+// ----------------------------------------------------------------------------
+// CTSCSubscriber::ConstructL()
+// ----------------------------------------------------------------------------
+void CTSCSubscriber::ConstructL()
+ {
+ CActiveScheduler::Add( this );
+ iProperty.Attach( iCategory, iKey );
+ }
+
+// ----------------------------------------------------------------------------
+// CTSCSubscriber::Subscribe()
+// ----------------------------------------------------------------------------
+void CTSCSubscriber::Subscribe()
+ {
+ TRACES("CTSCSubscriber::Subscribe()");
+ iProperty.Subscribe( iStatus );
+ SetActive();
+ TRACES("CTSCSubscriber::Subscribe(): End");
+ }
+
+// ----------------------------------------------------------------------------
+// CTSCSubscriber::CTSCSubscriber()
+// ----------------------------------------------------------------------------
+CTSCSubscriber::CTSCSubscriber( MTSCPropertyResponder& aTSCPropertyResponder,
+ const TUid& aCategory,
+ TUint aKey ) :
+ CActive( EPriorityStandard ),
+ iTSCPropertyResponder( aTSCPropertyResponder ),
+ iCategory( aCategory),
+ iKey( aKey )
+ {
+ }
+
+// ----------------------------------------------------------------------------
+// CTSCSubscriber::RunL()
+// ----------------------------------------------------------------------------
+void CTSCSubscriber::RunL()
+ {
+ TRACES("CTSCSubscriber::RunL()");
+ Subscribe();
+ iTSCPropertyResponder.HandlePropertyChangedL( iCategory, iKey );
+ TRACES("CTSCSubscriber::RunL(): End");
+ }
+
+// ----------------------------------------------------------------------------
+// CTSCSubscriber::DoCancel()
+// ----------------------------------------------------------------------------
+void CTSCSubscriber::DoCancel()
+ {
+ iProperty.Cancel();
+ }
+
+// ----------------------------------------------------------------------------
+// CTSCSubscriber::RunError()
+// ----------------------------------------------------------------------------
+TInt CTSCSubscriber::RunError( TInt aError )
+ {
+ return aError;
+ }
+
+// ----------------------------------------------------------------------------
+// CTSCSubscriber::~CTSCSubscriber()
+// ----------------------------------------------------------------------------
+CTSCSubscriber::~CTSCSubscriber()
+ {
+ TRACES("CTSCSubscriber::~CTSCSubscriber()");
+ Cancel();
+ iProperty.Close();
+ TRACES("CTSCSubscriber::~CTSCSubscriber(): End");
+ }
+
+// End of File
+
+
+