diff -r 95243422089a -r 491b3ed49290 filemanager/GFLM/src/GflmUtils.cpp --- a/filemanager/GFLM/src/GflmUtils.cpp Thu Aug 19 09:42:45 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,174 +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: Static utility class for GFLM -* -*/ - - - -// INCLUDE FILES -#include "GflmUtils.h" -#include "GFLMConsts.h" -#include -#include -#include -#include - -// CONSTANTS -_LIT( KWildCard, "*" ); -_LIT( KWildCard2, "?" ); - -// ============================ MEMBER FUNCTIONS =============================== - -// ----------------------------------------------------------------------------- -// GflmUtils::LocateReverseNth() -// ----------------------------------------------------------------------------- -// -TInt GflmUtils::LocateReverseNth( - const TDesC& aDescriptor, - TChar aChar, - const TInt aNth ) - { - TPtrC ptr( aDescriptor ); - TInt ret( KErrArgument ); - for ( TInt i( 0 ); i < aNth; i++ ) - { - ret = ptr.LocateReverse( aChar ); - if ( ret == KErrNotFound ) - { - break; - } - ptr.Set( ptr.Left( ret ) ); - } - return ret; - } - -// ----------------------------------------------------------------------------- -// GflmUtils::EnsureFinalBackslash() -// ----------------------------------------------------------------------------- -// -EXPORT_C void GflmUtils::EnsureFinalBackslash( TDes& aPath ) - { - if ( !HasFinalBackslash( aPath ) ) - { - aPath.Append( KGFLMBackslash ); - } - } - -// ----------------------------------------------------------------------------- -// GflmUtils::StripFinalBackslash() -// ----------------------------------------------------------------------------- -// -EXPORT_C TPtrC GflmUtils::StripFinalBackslash( const TDesC& aPath ) - { - return StripFinal( aPath, KGFLMBackslash ); - } - -// ----------------------------------------------------------------------------- -// GflmUtils::HasFinalBackslash -// ----------------------------------------------------------------------------- -// -EXPORT_C TBool GflmUtils::HasFinalBackslash( const TDesC& aPath ) - { - TPtrC ptr( aPath.Right( KGFLMBackslash().Length() ) ); - if ( KGFLMBackslash().Compare( ptr ) ) - { - return EFalse; - } - return ETrue; - } - -// ----------------------------------------------------------------------------- -// GflmUtils::GetFullPath -// ----------------------------------------------------------------------------- -// -EXPORT_C void GflmUtils::GetFullPath( - const TDesC& aDir, const TEntry& aEntry, TDes& aFullPath ) - { - aFullPath.Copy( aDir ); - EnsureFinalBackslash( aFullPath ); - aFullPath.Append( aEntry.iName ); - if ( aEntry.IsDir() ) - { - aFullPath.Append( KGFLMBackslash ); - } - } - -// ----------------------------------------------------------------------------- -// GflmUtils::FullPathLC -// ----------------------------------------------------------------------------- -// -EXPORT_C HBufC* GflmUtils::FullPathLC( - const TDesC& aDir, const TEntry& aEntry ) - { - HBufC* fullPath = FullPathL( aDir, aEntry ); - CleanupStack::PushL( fullPath ); - return fullPath; - } - -// ----------------------------------------------------------------------------- -// GflmUtils::FullPathL -// ----------------------------------------------------------------------------- -// -EXPORT_C HBufC* GflmUtils::FullPathL( - const TDesC& aDir, const TEntry& aEntry ) - { - TInt len( aDir.Length() + aEntry.iName.Length() ); - if ( aEntry.IsDir() ) - { - len += KGFLMBackslash().Length(); - } - HBufC* fullPath = HBufC::NewL( len ); - TPtr ptr( fullPath->Des() ); - GetFullPath( aDir, aEntry, ptr ); - return fullPath; - } - -// ----------------------------------------------------------------------------- -// GflmUtils::StripFinalDot -// ----------------------------------------------------------------------------- -// -TPtrC GflmUtils::StripFinalDot( const TDesC& aPath ) - { - return StripFinal( aPath, KGFLMDot ); - } - -// ----------------------------------------------------------------------------- -// GflmUtils::StripFinal -// ----------------------------------------------------------------------------- -// -TPtrC GflmUtils::StripFinal( - const TDesC& aString, const TDesC& aStringToStrip ) - { - TInt len( aStringToStrip.Length() ); - TPtrC ptr( aString.Right( len ) ); - - if( !aStringToStrip.Compare( ptr ) ) - { - return aString.Left( aString.Length() - len ); - } - return TPtrC( aString ); - } - -// ----------------------------------------------------------------------------- -// GflmUtils::HasWildCard -// ----------------------------------------------------------------------------- -// -TBool GflmUtils::HasWildCard( const TDesC& aString ) - { - return ( aString.Find( KWildCard ) != KErrNotFound || - aString.Find( KWildCard2 ) != KErrNotFound ); - } - -// End of File