systemswuis/touchscreencalib/tscstartupextensionplugin/src/tscpluginsubscriber.cpp
branchRCL_3
changeset 14 5f281e37a2f5
parent 0 254040eb3b7d
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/systemswuis/touchscreencalib/tscstartupextensionplugin/src/tscpluginsubscriber.cpp	Wed Sep 01 12:33:30 2010 +0100
@@ -0,0 +1,120 @@
+/*
+* 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:  CTSCPlugInSubscriber implementation.
+ *
+*/
+
+
+// INCLUDES
+#include <e32svr.h>
+#include "tscstartupextensionplugin.h"
+#include "tscpluginsubscriber.h"
+#include "tscstartupextensionplugindef.h"
+
+// CONSTANTS
+
+// ============================= MEMBER FUNCTIONS =============================
+
+// ----------------------------------------------------------------------------
+// CTSCPlugInSubscriber::NewL()
+// ----------------------------------------------------------------------------
+CTSCPlugInSubscriber* CTSCPlugInSubscriber::NewL( 
+                            MTSCPlugInPropertyResponder& aTSCPlugInPropertyResponder,
+                            const TUid& aCategory, 
+                            TUint aKey )
+    {
+    CTSCPlugInSubscriber* self = new (ELeave) CTSCPlugInSubscriber( aTSCPlugInPropertyResponder,
+                                                                aCategory, 
+                                                                aKey );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop(); //self
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CTSCPlugInSubscriber::ConstructL()
+// ----------------------------------------------------------------------------
+void CTSCPlugInSubscriber::ConstructL()
+    {
+    CActiveScheduler::Add( this );
+    iProperty.Attach( iCategory, iKey );
+    }
+
+// ----------------------------------------------------------------------------
+// CTSCPlugInSubscriber::Subscribe()
+// ----------------------------------------------------------------------------
+void CTSCPlugInSubscriber::Subscribe()
+    {
+    TRACES("CTSCPlugInSubscriber::Subscribe()");
+    iProperty.Subscribe( iStatus );
+    SetActive();
+    TRACES("CTSCPlugInSubscriber::Subscribe(): End");
+    }
+
+// ----------------------------------------------------------------------------
+// CTSCPlugInSubscriber::CTSCPlugInSubscriber()
+// ----------------------------------------------------------------------------
+CTSCPlugInSubscriber::CTSCPlugInSubscriber( MTSCPlugInPropertyResponder& aTSCPlugInPropertyResponder, 
+                                        const TUid& aCategory, 
+                                        TUint aKey ) :
+    CActive( EPriorityStandard ),
+    iTSCPlugInPropertyResponder( aTSCPlugInPropertyResponder ),
+    iCategory( aCategory),
+    iKey( aKey )
+    {
+    }
+
+// ----------------------------------------------------------------------------
+// CTSCPlugInSubscriber::RunL()
+// ----------------------------------------------------------------------------
+void CTSCPlugInSubscriber::RunL()
+    {
+    TRACES("CTSCPlugInSubscriber::RunL()");
+    Subscribe();
+    iTSCPlugInPropertyResponder.HandlePropertyChangedL( iCategory, iKey );
+    TRACES("CTSCPlugInSubscriber::RunL(): End");
+    }
+
+// ----------------------------------------------------------------------------
+// CTSCPlugInSubscriber::DoCancel()
+// ----------------------------------------------------------------------------
+void CTSCPlugInSubscriber::DoCancel()
+    {
+    iProperty.Cancel();
+    }
+
+// ----------------------------------------------------------------------------
+// CTSCPlugInSubscriber::RunError()
+// ----------------------------------------------------------------------------
+TInt CTSCPlugInSubscriber::RunError( TInt aError )
+    {    
+    return aError;
+    }
+
+// ----------------------------------------------------------------------------
+// CTSCPlugInSubscriber::~CTSCPlugInSubscriber()
+// ----------------------------------------------------------------------------
+CTSCPlugInSubscriber::~CTSCPlugInSubscriber()
+    {
+    TRACES("CTSCPlugInSubscriber::~CTSCPlugInSubscriber()");
+    Cancel();
+    iProperty.Close();
+    TRACES("CTSCPlugInSubscriber::~CTSCPlugInSubscriber(): End");
+    }
+
+// End of File
+
+
+