cbs/CbsServer/ServerSrc/CCbsDiskSpaceMonitor.cpp
changeset 46 2fa1fa551b0b
parent 42 35488577e233
child 48 78df25012fda
--- a/cbs/CbsServer/ServerSrc/CCbsDiskSpaceMonitor.cpp	Mon Aug 23 15:50:31 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,164 +0,0 @@
-/*
-* Copyright (c) 2004 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:  This module contains the implementation of CCbsDiskSpaceMonitor class 
-*                member functions.    
-*
-*/
-
-
-// INCLUDE FILES
-#include <e32property.h>
-#include "CCbsDiskSpaceMonitor.h"
-#include <UikonInternalPSKeys.h>    // KPSUidUikon, KUikFFSFreeLevel
-#include "CCbsDbImp.H"
-#include "CbsLogger.h"
-
-// CONSTANTS
-
-// Value to receive from critical level notification for "OK"
-const TInt KCriticalLevelDiskOk = 0;
-
-
-// ================= MEMBER FUNCTIONS =======================
-
-// -----------------------------------------------------------------------------
-// CCbsDiskSpaceMonitor::CCbsDiskSpaceMonitor
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// -----------------------------------------------------------------------------
-//
-CCbsDiskSpaceMonitor::CCbsDiskSpaceMonitor( CCbsDbImp& aDbImp )
-    : CActive( EPriorityStandard ),
-    iDbImp( aDbImp )
-    {
-    }
-
-// -----------------------------------------------------------------------------
-// CCbsDiskSpaceMonitor::ConstructL
-// Symbian 2nd phase constructor can leave.
-// -----------------------------------------------------------------------------
-//
-void CCbsDiskSpaceMonitor::ConstructL()
-    {
-    CBSLOGSTRING("CBSSERVER: >>> CCbsDiskSpaceMonitor::ConstructL()");
-    
-    CActiveScheduler::Add( this );
-    
-    // Attach to disk space property
-    iProperty.Attach( KPSUidUikon, KUikFFSFreeLevel );
-    
-    CBSLOGSTRING("CBSSERVER: <<< CCbsDiskSpaceMonitor::ConstructL()");
-    }
-
-// -----------------------------------------------------------------------------
-// CCbsDiskSpaceMonitor::NewL
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-//
-CCbsDiskSpaceMonitor* CCbsDiskSpaceMonitor::NewL( CCbsDbImp& aDbImp )
-    {
-    CBSLOGSTRING("CBSSERVER: >>> CCbsDiskSpaceMonitor::NewL()");
-    
-    CCbsDiskSpaceMonitor* self = 
-        new ( ELeave ) CCbsDiskSpaceMonitor( aDbImp );
-    CleanupStack::PushL( self );
-    self->ConstructL();
-    CleanupStack::Pop();
-    
-    CBSLOGSTRING("CBSSERVER: <<< CCbsDiskSpaceMonitor::NewL(), returning self.");
-    return self;
-    }
-    
-// Destructor
-CCbsDiskSpaceMonitor::~CCbsDiskSpaceMonitor()
-    {
-    CBSLOGSTRING("CBSSERVER: >>> CCbsDiskSpaceMonitor::~CCbsDiskSpaceMonitor()");
-    Cancel();
-	iProperty.Close();
-	CBSLOGSTRING("CBSSERVER: <<< CCbsDiskSpaceMonitor::~CCbsDiskSpaceMonitor()");
-    }
-
-// -----------------------------------------------------------------------------
-// CCbsDiskSpaceMonitor::IssueRequest
-// Requests that we are notified when the system state changes.
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-void CCbsDiskSpaceMonitor::IssueRequest() 
-    {
-    CBSLOGSTRING("CBSSERVER: >>> CCbsDiskSpaceMonitor::IssueRequest()");
-    
-    if ( !IsActive() )
-        {        
-        // Subscribe again
-    	iProperty.Subscribe( iStatus );
-	    SetActive();
-	    CBSLOGSTRING("CBSSERVER: CCbsDiskSpaceMonitor::IssueRequest(): New Subscribe() set active.");
-        }
-        
-    CBSLOGSTRING("CBSSERVER: <<< CCbsDiskSpaceMonitor::IssueRequest()");
-    }
-
-// -----------------------------------------------------------------------------
-// CCbsDiskSpaceMonitor::RunL
-// Becomes active when the system state changes.
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-void CCbsDiskSpaceMonitor::RunL()
-    {
-    CBSLOGSTRING2("CBSSERVER: >>> CCbsDiskSpaceMonitor::RunL(): iStatus: %d", iStatus.Int() );
-    
-    if ( iStatus == KErrNone )
-        {        
-        // Property updated, get new value
-    	TInt state( 0 );
-    	TInt error( KErrNone );
-    	error = iProperty.Get( state );
-    	CBSLOGSTRING2("CBSSERVER: CCbsDiskSpaceMonitor::RunL(): property.Get() error: %d", error );
-    	CBSLOGSTRING2("CBSSERVER: CCbsDiskSpaceMonitor::RunL(): property.Get() state: %d", state );
-    	
-    	// If we received DISK_SPACE_OK, try to create the database
-        // components.
-        if ( state == KCriticalLevelDiskOk )
-            {
-            CBSLOGSTRING("CBSSERVER: CCbsDiskSpaceMonitor::RunL(): Calling CreateComponentsL()..." );
-            iDbImp.CreateComponentsL();
-            CBSLOGSTRING("CBSSERVER: CCbsDiskSpaceMonitor::RunL(): CreateComponentsL() finished." );
-            }
-        // To prevent ARMV5 compiler error
-        if ( error )
-            {
-            error = KErrNone;
-            }            
-        }
-    CBSLOGSTRING("CBSSERVER: <<< CCbsDiskSpaceMonitor::RunL()");        
-    }
-
-// -----------------------------------------------------------------------------
-// CCbsDiskSpaceMonitor::DoCancel
-// Cancels an outstanding Subscribe request.  
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-void CCbsDiskSpaceMonitor::DoCancel()
-    {
-    CBSLOGSTRING("CBSSERVER: >>> CCbsDiskSpaceMonitor::DoCancel()");
-    iProperty.Cancel();  
-    CBSLOGSTRING("CBSSERVER: <<< CCbsDiskSpaceMonitor::DoCancel()"); 
-    }
-
-// ========================== OTHER EXPORTED FUNCTIONS =========================
-
-//  End of File