diff -r 1fc85118c3ae -r 870918037e16 basiclocationinfodisplay/blid/ui/src/FileSystemInfo.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/basiclocationinfodisplay/blid/ui/src/FileSystemInfo.cpp Wed Sep 01 12:31:27 2010 +0100 @@ -0,0 +1,110 @@ +/* +* Copyright (c) 2006 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: Implementation of CFileSystemInfo class which provides application's private path information +* +*/ + + + +// INCLUDE FILES +#include "FileSystemInfo.h" +#include +#include + +// ========================= MEMBER FUNCTIONS ================================ + +// ---------------------------------------------------------- +// CFileSystemInfo::NewL() +// ---------------------------------------------------------- +// +CFileSystemInfo* CFileSystemInfo::NewL(const TUid & aApplicationUid) + { + CFileSystemInfo* self = CFileSystemInfo::NewLC(aApplicationUid); + CleanupStack::Pop( self ); + return self; + } + +// ---------------------------------------------------------- +// CFileSystemInfo::NewLC() +// ---------------------------------------------------------- +// +CFileSystemInfo* CFileSystemInfo::NewLC(const TUid & aApplicationUid) + { + CFileSystemInfo* self = new (ELeave) CFileSystemInfo(); + CleanupStack::PushL( self ); + self->ConstructL(aApplicationUid); + return self; + } + +// --------------------------------------------------------- +// CFileSystemInfo::CFileSystemInfo() +// --------------------------------------------------------- +// +CFileSystemInfo::CFileSystemInfo() + { + } + +// --------------------------------------------------------- +// CFileSystemInfo::~CFileSystemInfo() +// --------------------------------------------------------- +// +CFileSystemInfo::~CFileSystemInfo() + { + } + +// --------------------------------------------------------- +// CFileSystemInfo::PrivatePath() +// --------------------------------------------------------- +// +TFileName CFileSystemInfo::PrivatePath() const + { + return iPrivatePath; + } + +// --------------------------------------------------------- +// CFileSystemInfo::ConstructL() +// --------------------------------------------------------- +// +void CFileSystemInfo::ConstructL(const TUid & aApplicationUid) + { + RApaLsSession apaSession; + + // Connect to application architecture service. + User::LeaveIfError( apaSession.Connect() ); + + // Retrieve the application info + TApaAppInfo appInfo; + User::LeaveIfError( apaSession.GetAppInfo( appInfo, aApplicationUid ) ); + + // Close connection to application architecture service. + apaSession.Close(); + + RFs fs; + User::LeaveIfError(fs.Connect()); + + // Parse the installation drive from the application path. + TParse driveParse; + driveParse.Set( appInfo.iFullName, NULL, NULL ); + iPrivatePath.Append( driveParse.Drive() ); + + // Append the private path to installation drive. + TFileName privatePath; + fs.PrivatePath( privatePath ); + iPrivatePath.Append( privatePath ); + fs.Close(); + + } + +// End of file +