satengine/SatServer/SystemState/src/CSatPSChangeNotifier.cpp
changeset 46 2fa1fa551b0b
parent 42 35488577e233
child 48 78df25012fda
--- a/satengine/SatServer/SystemState/src/CSatPSChangeNotifier.cpp	Mon Aug 23 15:50:31 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,228 +0,0 @@
-/*
-* Copyright (c) 2002-2007 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:  Notifies the changes in publish and suscripe properties.
-*
-*/
-
-
-
-// INCLUDE FILES
-#include    "CSatPSChangeNotifier.h"
-#include    "MSatSystemStateObserver.h"
-#include    "Panic.h"
-#include    "SatLog.h"
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// CSatPSChangeNotifier::CSatPSChangeNotifier
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// -----------------------------------------------------------------------------
-//
-CSatPSChangeNotifier::CSatPSChangeNotifier(
-    const TUid& aPropertyKey,
-    TUint aPropertyValue,
-    MSatSystemStateObserver& aObserver,
-    TInt aNotifyValue ) :
-    CActive( EPriorityStandard ),
-    iObserver( aObserver ),
-    iPSKey( aPropertyKey ),
-    iPSValue( aPropertyValue ),
-    iNotifyValue( aNotifyValue )
-    {
-    LOG( SIMPLE,
-        "SATSYSTEMSTATE: CSatPSChangeNotifier::CSatPSChangeNotifier calling" )
-    // Log parameters
-    LOG2( NORMAL,
-        "SATSYSTEMSTATE: CSatPSChangeNotifier::CSatPSChangeNotifier PS Uid: %d",
-        aPropertyKey )
-    LOG2( NORMAL,
-        "SATSYSTEMSTATE: CSatPSChangeNotifier::CSatPSChangeNotifier PS Key: %d",
-        aPropertyValue )
-    LOG2( NORMAL,
-        "SATSYSTEMSTATE: CSatPSChangeNotifier::CSatPSChangeNotifier Needed \
-        value: %d ", aNotifyValue )
-
-    CActiveScheduler::Add( this );
-
-    LOG( SIMPLE,
-        "SATSYSTEMSTATE: CSatPSChangeNotifier::CSatPSChangeNotifier exiting" )
-    }
-
-// -----------------------------------------------------------------------------
-// CSatPSChangeNotifier::NewL
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-//
-CSatPSChangeNotifier* CSatPSChangeNotifier::NewL(
-    const TUid& aPropertyKey,
-    TUint aPropertyValue,
-    MSatSystemStateObserver& aObserver,
-    TInt aNotifyValue )
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatPSChangeNotifier::NewL calling" )
-
-    CSatPSChangeNotifier* self =
-        new( ELeave ) CSatPSChangeNotifier(
-            aPropertyKey, aPropertyValue, aObserver, aNotifyValue );
-
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatPSChangeNotifier::NewL exiting" )
-    return self;
-    }
-
-
-// Destructor
-CSatPSChangeNotifier::~CSatPSChangeNotifier()
-    {
-    LOG( SIMPLE,
-        "SATSYSTEMSTATE: CSatPSChangeNotifier::~CSatPSChangeNotifier calling" )
-
-    Cancel();
-    iPSClient.Close();
-
-    LOG( SIMPLE,
-        "SATSYSTEMSTATE: CSatPSChangeNotifier::~CSatPSChangeNotifier exiting" )
-    }
-
-// -----------------------------------------------------------------------------
-// CSatPSChangeNotifier::NotifyChangeL
-// Issues notification request.
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-void CSatPSChangeNotifier::NotifyChangeL()
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatPSChangeNotifier::NotifyChangeL calling" )
-
-    __ASSERT_ALWAYS( !IsActive(), Panic( ESatSystemStateAllReadyActive ) );
-    User::LeaveIfError( iPSClient.Attach( iPSKey, iPSValue ) );
-    Activate();
-
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatPSChangeNotifier::NotifyChangeL exiting" )
-    }
-
-// -----------------------------------------------------------------------------
-// CSatPSChangeNotifier::CancelNotify
-// Cancels outstanding request.
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-void CSatPSChangeNotifier::CancelNotify()
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatPSChangeNotifier::CancelNotify calling" )
-
-    Cancel();
-
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatPSChangeNotifier::CancelNotify exiting" )
-    }
-
-// -----------------------------------------------------------------------------
-// CSatPSChangeNotifier::DoCancel
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-void CSatPSChangeNotifier::DoCancel()
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatPSChangeNotifier::DoCancel calling" )
-
-    iPSClient.Cancel();
-
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatPSChangeNotifier::DoCancel exiting" )
-    }
-
-// -----------------------------------------------------------------------------
-// CSatPSChangeNotifier::RunL
-// Activates the request again and calls the observer.
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-void CSatPSChangeNotifier::RunL()
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatPSChangeNotifier::RunL calling" )
-    // Makes sure that all the changes are notified.
-    LOG2( SIMPLE, "SATSYSTEMSTATE:   Failed: %i", iStatus.Int() )
-    if ( KErrNone == iStatus.Int() )
-        {
-        NotifyChangeL();
-
-        // Check the value
-        TInt value = KNotifyValueNotSet;
-
-        // Get the value from P&S
-        RProperty::Get( iPSKey, iPSValue, value );
-
-        // If notify value is set, check the value before notifying observer
-        if ( KNotifyValueNotSet != iNotifyValue )
-            {
-            LOG( SIMPLE, "SATSYSTEMSTATE: CSatPSChangeNotifier::RunL \
-            KNotifyValueNotSet != iNotifyValue" )
-            // If changed P&S value is same as notify value, notify observer
-            if ( value == iNotifyValue )
-                {
-                LOG( SIMPLE, "SATSYSTEMSTATE: CSatPSChangeNotifier::RunL \
-                value == iNotifyValue" )
-                iObserver.StateChanged();
-                }
-            }
-        else
-            {
-            LOG( SIMPLE, "SATSYSTEMSTATE: CSatPSChangeNotifier::RunL \
-            KNotifyValueNotSet == iNotifyValue" )
-            // Notify value not specified -> Send the changed value
-            iObserver.StateChanged( value );
-            }
-        }
-    else if ( KErrCancel == iStatus.Int() )
-        {
-        Activate();
-        }
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatPSChangeNotifier::RunL exiting" )
-    }
-
-// -----------------------------------------------------------------------------
-// CSatPSChangeNotifier::Activate
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-void CSatPSChangeNotifier::Activate()
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatPSChangeNotifier::Activate calling" )
-
-    iPSClient.Subscribe( iStatus );
-    SetActive();
-
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatPSChangeNotifier::Activate exiting" )
-    }
-
-// -----------------------------------------------------------------------------
-// CSatPSChangeNotifier::GetValueInt
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-TInt CSatPSChangeNotifier::GetValueInt()
-    {
-    LOG( SIMPLE, "SATSYSTEMSTATE: CSatPSChangeNotifier::GetValueInt calling" )
-
-    // Gets the value from P&S.
-    TInt value( KNotifyValueNotSet );
-    RProperty::Get( iPSKey, iPSValue, value );
-
-    LOG2( SIMPLE, 
-        "SATSYSTEMSTATE: CSatPSChangeNotifier::GetValueInt exiting %i",
-        value )
-    return value;
-    }
-    
-//  End of File