--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/upnpframework/upnpcommand/src/upnpcopycommand.cpp Thu Dec 17 08:52:00 2009 +0200
@@ -0,0 +1,173 @@
+/*
+* 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 <upnpcopycommand.h> // CUpnpCopyCommand
+#include "upnpcommand.h" // CUpnpCommand
+#include "upnpcommandmain.h" // UpnpCommandMain::LoadL
+
+// --------------------------------------------------------------------------
+// CUpnpCopyCommand::NewL
+// Creates a new UpnpCommand for file copying purposes.
+// --------------------------------------------------------------------------
+//
+EXPORT_C CUpnpCopyCommand* CUpnpCopyCommand::NewL()
+ {
+ // Create new CUpnpCopyCommand instance
+ CUpnpCopyCommand* self = new (ELeave) CUpnpCopyCommand();
+ CleanupStack::PushL( self );
+ self->ConstructL();
+ CleanupStack::Pop( self );
+ return self;
+ }
+
+// --------------------------------------------------------------------------
+// CUpnpCopyCommand::CUpnpCopyCommand
+// Constructor
+// --------------------------------------------------------------------------
+//
+CUpnpCopyCommand::CUpnpCopyCommand()
+ {
+ // No implementation
+ }
+
+// --------------------------------------------------------------------------
+// CUpnpCopyCommand::~CUpnpCopyCommand
+// Destructor
+// --------------------------------------------------------------------------
+//
+CUpnpCopyCommand::~CUpnpCopyCommand()
+ {
+ delete iCommand;
+ iCommand = NULL;
+ }
+
+// --------------------------------------------------------------------------
+// CUpnpCopyCommand::ConstructL
+// Second phase constructor
+// --------------------------------------------------------------------------
+//
+void CUpnpCopyCommand::ConstructL()
+ {
+ iCommand = UpnpCommandMain::LoadL( UpnpCommand::ECommandCopy );
+ }
+
+// --------------------------------------------------------------------------
+// CUpnpCopyCommand::CopyFilesL
+// Copies the given list of files to a remote Upnp Media Server.
+// --------------------------------------------------------------------------
+//
+EXPORT_C void CUpnpCopyCommand::CopyFilesL( CDesCArrayFlat* aFiles )
+ {
+ TInt status = KErrNone;
+
+ // Check param
+ if( !aFiles ||
+ aFiles->Count() <= 0 )
+ {
+ User::Leave( KErrArgument );
+ }
+
+ // Push the filenames into the file pipe
+ for( TInt index=0; index<aFiles->Count(); 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; i<iCommand->FileCount(); ++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 );
+ }
+ }
+
+// --------------------------------------------------------------------------
+// CUpnpCopyCommand::CopyPlaylistL
+// Copies the given playlist (playlist name + filenames) to a remote Upnp
+// Media Server.
+// --------------------------------------------------------------------------
+//
+EXPORT_C void CUpnpCopyCommand::CopyPlaylistL( const TDesC& aPlaylistName,
+ CDesCArrayFlat* aFiles )
+ {
+ // Check playlist name parameter, aFiles will be checked later
+ if( aPlaylistName == KNullDesC )
+ {
+ User::Leave( KErrArgument );
+ }
+
+ // Set the playlist parameter
+ iCommand->SetParameterL(
+ UpnpCommand::EParamCollectionName, aPlaylistName );
+
+ // Use CopyFilesL to do the copy (and to handle cleanup)
+ CopyFilesL( aFiles );
+ }
+
+// --------------------------------------------------------------------------
+// CUpnpCopyCommand::IsAvailable
+// Inline implementation of the IsAvailable method.
+// --------------------------------------------------------------------------
+//
+EXPORT_C TBool CUpnpCopyCommand::IsAvailableL()
+ {
+ // create a temporary plugin instance
+ // then query command availability.
+ TBool available = EFalse;
+ TRAP_IGNORE(
+ CUpnpCommand* temp = UpnpCommandMain::LoadL( UpnpCommand::ECommandCopy );
+ CleanupStack::PushL( temp );
+ available = temp->IsAvailableL();
+ CleanupStack::PopAndDestroy( temp );
+ );
+ return available;
+ }
+
+// End of File