diff -r 95243422089a -r 491b3ed49290 filemanager/GFLM/inc/CGflmDriveResolver.h --- a/filemanager/GFLM/inc/CGflmDriveResolver.h Thu Aug 19 09:42:45 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,147 +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: Resolves different media types' drive letters -* -*/ - - -#ifndef CGFLMDRIVERESOLVER_H -#define CGFLMDRIVERESOLVER_H - - -// INCLUDES -#include -#include "GFLM.hrh" - -// CONSTANTS -const TInt KGflmReadBufferLen = 256; - -// FORWARD DECLARATIONS -class CGflmDriveItem; -class MGflmItemFilter; - - -// CLASS DECLARATION -/** -* Resolves different media types' drive letters -* -* @lib GFLM.lib -* @since 2.0 -*/ -NONSHARABLE_CLASS(CGflmDriveResolver) : public CBase - { - public: // Constructors and destructor - - /** - * Two-phased constructor. - */ - static CGflmDriveResolver* NewL( RFs& aFs ); - - /** - * Destructor. - */ - virtual ~CGflmDriveResolver(); - - public: // New functions - /** - * Refreshes drive information - * @param aFs Reference to file system handle - * @param aFilter Pointer to filter - * @return System wide error code. - * @since 3.2 - */ - TInt RefreshDrives( MGflmItemFilter* aFilter ); - - /** - * Gets number of drives - * @since 3.1 - * @return A number of drives - */ - TInt DriveCount() const; - - /** - * Gets drive item at position - * @since 3.1 - * @param aIndex Given position - * @return A pointer to drive item (not owned). - */ - CGflmDriveItem* DriveAt( const TInt aIndex ) const; - - /** - * Gets drive item from given path - * @since 3.1 - * @param aPath Given path - * @return A pointer to drive item (not owned) - * or NULL if drive not found. - */ - CGflmDriveItem* DriveFromPath( const TDesC& aPath ) const; - - /** - * Clears drive information - * @since 3.1 - */ - void ClearDrives(); - - /** - * Checks if path is drive root path - * @since 3.1 - */ - TBool IsRootPath( const TDesC& aPath ) const; - - /** - * Checks if path is on remote drive - * @since 3.1 - */ - TBool IsRemoteDrive( const TDesC& aPath ) const; - - /** - * Gets drive item from given id - * @since 3.2 - * @param aDrive Given drive id - * @return A pointer to drive item (not owned) - * or NULL if drive not found. - */ - CGflmDriveItem* DriveFromId( const TInt aDrive ) const; - - private: - - /** - * C++ default constructor. - */ - CGflmDriveResolver( RFs& aFs ); - - void ConstructL(); - - void AppendDriveL( - const TInt aDrive, MGflmItemFilter* aFilter ); - - void RefreshDrivesL( MGflmItemFilter* aFilter ); - - private: // Data - // Shareable file server session. - RFs& iFs; - - // List of drives. Owned. - RPointerArray< CGflmDriveItem > iDrives; - - TBool iRefreshed; - - RCriticalSection iCs; - - TBuf< KGflmReadBufferLen > iReadBuffer; - }; - -#endif // CGFLMDRIVERESOLVER_H - -// End of File