diff -r 000000000000 -r 7f85d04be362 upnpframework/upnpcommand/src/upnpmovecommand.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/upnpframework/upnpcommand/src/upnpmovecommand.cpp Thu Dec 17 08:52:00 2009 +0200 @@ -0,0 +1,150 @@ +/* +* Copyright (c) 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: Source file for CUpnpCopyCommand class. +* +*/ + + +// INCLUDE FILES +#include // CUpnpMoveCommand +#include "upnpcommand.h" // CUpnpCommand +#include "upnpcommandmain.h" // UpnpCommandMain::LoadL + +// -------------------------------------------------------------------------- +// CUpnpMoveCommand::NewL +// Creates a new UpnpCommand for file moving purposes. +// -------------------------------------------------------------------------- +// +EXPORT_C CUpnpMoveCommand* CUpnpMoveCommand::NewL() + { + // Create new CUpnpMoveCommand instance + CUpnpMoveCommand* self = new (ELeave) CUpnpMoveCommand(); + CleanupStack::PushL( self ); + self->ConstructL(); + CleanupStack::Pop( self ); + return self; + } + +// -------------------------------------------------------------------------- +// CUpnpMoveCommand::CUpnpMoveCommand +// Constructor +// -------------------------------------------------------------------------- +// +CUpnpMoveCommand::CUpnpMoveCommand() + { + // No implementation + } + +// -------------------------------------------------------------------------- +// CUpnpMoveCommand::~CUpnpMoveCommand +// Destructor +// -------------------------------------------------------------------------- +// +CUpnpMoveCommand::~CUpnpMoveCommand() + { + delete iCommand; + iCommand = NULL; + } + +// -------------------------------------------------------------------------- +// CUpnpMoveCommand::ConstructL +// Second phase constructor +// -------------------------------------------------------------------------- +// +void CUpnpMoveCommand::ConstructL() + { + iCommand = UpnpCommandMain::LoadL( UpnpCommand::ECommandMove ); + } + +// -------------------------------------------------------------------------- +// CUpnpMoveCommand::MoveFilesL +// Moves the given list of files to a remote Upnp Media Server. +// -------------------------------------------------------------------------- +// +EXPORT_C void CUpnpMoveCommand::MoveFilesL( CDesCArrayFlat* aFiles ) + { + TInt status = KErrNone; + + // Check params + if( !aFiles || + aFiles->Count() <= 0 ) + { + User::Leave( KErrArgument ); + } + + // Push the filenames into the file pipe + for( TInt index=0; indexCount(); index++ ) + { + if( status == KErrNone ) + { + TRAP( status, + iCommand->PushFileL( aFiles->MdcaPoint( index ) ) ); + } + } + + // If all files were pushed ok + if( status == KErrNone ) + { + // Allocate Upnp Fw only for the duration of the command execution + TRAP( status, iCommand->AllocateResourcesL() ); + if( status == KErrNone ) + { + // Execute the command + TRAP( status, iCommand->ExecuteL() ); + + // Move the failed files back to client file array + aFiles->Reset(); + for ( TInt i=0; iFileCount(); ++i ) + { + TRAP_IGNORE( aFiles->AppendL( iCommand->File( i ) ) ); + } + + // Release Upnp Fw + iCommand->ReleaseResources(); + } + } + + // Reset the file pipe + iCommand->ResetFiles(); + + // Reset parameters + iCommand->ResetParameters(); + + // Leave if operation failed + if( status != KErrNone ) + { + User::Leave( status ); + } + } + +// -------------------------------------------------------------------------- +// CUpnpMoveCommand::IsAvailableL +// Inline implementation of the IsAvailable method. +// -------------------------------------------------------------------------- +// +EXPORT_C TBool CUpnpMoveCommand::IsAvailableL() + { + // create a temporary plugin instance + // then query command availability. + TBool available = EFalse; + TRAP_IGNORE( + CUpnpCommand* temp = UpnpCommandMain::LoadL( UpnpCommand::ECommandMove ); + CleanupStack::PushL( temp ); + available = temp->IsAvailableL(); + CleanupStack::PopAndDestroy( temp ); + ); + return available; + } + +// End of File