--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/resourcemgmt/hwrmfmtxwatcherplugin/src/hwrmfmtxtestobserver.cpp	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,175 @@
+/*
+* 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:  Module test observer implementation for fmtx watcher plugin.
+*
+*/
+
+
+#include "hwrmfmtxtestobserver.h"
+#include "trace.h"
+
+const TInt KTestCategory = 0x101FB3E7;
+const TInt KTestKeyNotifyChange = 0x1;
+_LIT_SECURITY_POLICY_PASS(KAlwaysPassPolicy);
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CHWRMFmtxTestObserver::NewL()
+// -----------------------------------------------------------------------------
+//
+CHWRMFmtxTestObserver* CHWRMFmtxTestObserver::NewL(
+    MHWRMFmtxConnObserverCallback& aObserver )
+    {
+    FUNC_LOG;
+    
+    CHWRMFmtxTestObserver* self = new( ELeave ) CHWRMFmtxTestObserver( aObserver );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// CHWRMFmtxTestObserver::~CHWRMFmtxTestObserver()
+// -----------------------------------------------------------------------------
+//
+CHWRMFmtxTestObserver::~CHWRMFmtxTestObserver()
+    {
+    FUNC_LOG;
+    
+    Cancel();
+    iTestPubSubKey.Close();
+    }
+
+// -----------------------------------------------------------------------------
+// CHWRMFmtxTestObserver::GetStatusL
+// -----------------------------------------------------------------------------
+//
+TBool CHWRMFmtxTestObserver::GetStatusL()
+    {
+    FUNC_LOG;
+    
+    TInt value( 0 );
+    iTestPubSubKey.Get( value ); // Ignore read error
+    return value > 0;
+    }
+    
+
+// -----------------------------------------------------------------------------
+// CHWRMFmtxTestObserver::StartObservingL
+// -----------------------------------------------------------------------------
+//
+void CHWRMFmtxTestObserver::StartObservingL()
+    {
+    FUNC_LOG;
+    
+    if( !IsActive() )
+        {
+        OrderNotification();
+        
+        // check the initial status, so that only state change is notified
+        iConnected = GetStatusL();
+        }
+    }
+    
+// -----------------------------------------------------------------------------
+// CHWRMFmtxTestObserver::StopObserving
+// -----------------------------------------------------------------------------
+//
+void CHWRMFmtxTestObserver::StopObserving()
+    {
+    FUNC_LOG;
+    
+    Cancel();
+    }
+
+// -----------------------------------------------------------------------------
+// CHWRMFmtxTestObserver::CHWRMFmtxTestObserver()
+// -----------------------------------------------------------------------------
+//
+CHWRMFmtxTestObserver::CHWRMFmtxTestObserver( MHWRMFmtxConnObserverCallback& aObserver ) :
+    CActive( EPriorityStandard ),
+    iCallback( aObserver )
+    {
+    FUNC_LOG;
+    
+    CActiveScheduler::Add( this );
+    }
+            
+// -----------------------------------------------------------------------------
+// CHWRMFmtxTestObserver::ConstructL
+// -----------------------------------------------------------------------------
+//
+void CHWRMFmtxTestObserver::ConstructL()
+    {
+    FUNC_LOG;
+    
+    User::LeaveIfError( RProperty::Define(
+        TUid::Uid( KTestCategory ), KTestKeyNotifyChange, RProperty::EInt,
+        KAlwaysPassPolicy, KAlwaysPassPolicy ) );
+    
+    User::LeaveIfError( iTestPubSubKey.Attach( TUid::Uid( KTestCategory ),
+        KTestKeyNotifyChange ) );
+    }
+
+// -----------------------------------------------------------------------------
+// CHWRMFmtxTestObserver::OrderNotification()
+// -----------------------------------------------------------------------------
+//
+void CHWRMFmtxTestObserver::OrderNotification()
+    {
+    FUNC_LOG;
+    
+    iTestPubSubKey.Subscribe( iStatus );
+    SetActive();
+    }
+
+// -----------------------------------------------------------------------------
+// CHWRMFmtxTestObserver::RunL()
+// -----------------------------------------------------------------------------
+//
+void CHWRMFmtxTestObserver::RunL( )
+    {
+    FUNC_LOG;
+    
+    TInt status( iStatus.Int() );
+    
+    LOG_IF_ERROR1( status, "CHWRMFmtxTestObserver::RunL error, status=%d", status );
+
+    if ( status == KErrNone )
+        {
+        OrderNotification();
+        TBool connected( GetStatusL() );
+        INFO_LOG2( "CHWRMFmtxTestObserver::RunL: connected=%d, iConnected=%d", connected, iConnected );
+        if ( connected != iConnected ) // notify only if state has changed
+            {
+            iConnected = connected;
+            iCallback.HandleConnectionChange( EFmtxWatcherObserverTest, iConnected );
+            }    
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CHWRMFmtxTestObserver::DoCancel
+// ---------------------------------------------------------------------------
+//
+void CHWRMFmtxTestObserver::DoCancel()
+    {
+    FUNC_LOG;
+
+    iTestPubSubKey.Cancel();
+    }
+
+//  End of File