--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/filemanager/src/filemanager/src/operationservice/fmoperationbase.cpp	Tue Aug 31 15:06:05 2010 +0300
@@ -0,0 +1,166 @@
+/*
+* Copyright (c) 2009 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:
+*     The source file of the operation param of file manager
+*
+*/
+
+#include "fmoperationbase.h"
+#include "fmdrivedetailstype.h"
+#include <QtAlgorithms>
+/*
+ * \fn void showNote( const QString &note )
+ * This signal is emitted when operation needs operation service to show some note.
+ * \a note indicates the note to show. 
+ */
+
+/* \fn  void notifyWaiting( bool cancelable )
+ * This signal is emitted when operation needs operation service to wait.
+ * \a cancelable indicates whether it could be canceled.
+ */
+
+/* \fn  void notifyPreparing( bool cancelable )
+ * This signal is emitted when operation needs operation service to prepare.
+ * \a cancelable indicates whether it could be canceled.
+ */
+
+/* \fn  void notifyStart( bool cancelable, int maxSteps )
+ * This signal is emitted when operation starts and operation service shows progress bar.
+ * \a cancelable indicates whether it could be canceled.
+ * \a maxStep indicates the max of progress bar.
+ */
+    
+/* \fn  void notifyProgress( int currentStep )
+ * This signal is emitted when operation needs operation service update progress bar.
+ * \a currentStep the current step.
+ */
+
+/* \fn  void notifyFinish()
+ * This signal is emitted when operation finished.
+ */
+
+/* \fn  void notifyError( int error, const QString &errString )
+ * This signal is used to notify error.
+ * \a error the error id.
+ * \a errString the error string.
+ */
+    
+/*
+  Constructs the base operation with
+  \a parent parent
+  \a operationType the type of current operation.
+*/
+FmOperationBase::FmOperationBase( QObject *parent, FmOperationService::TOperationType operationType ) : 
+    QObject( parent ), mOperationType( operationType )
+{
+}
+
+/*
+  Destructs the operation
+*/
+FmOperationBase::~FmOperationBase()
+{
+
+}
+
+/*
+  Returns the current operation type
+*/
+FmOperationService::TOperationType FmOperationBase::operationType()
+{
+    return mOperationType;
+}
+
+/*
+  Starts the operation, called by FmOperationThread.
+  Use empty implementation because Backup and Restore 
+  are not done within thread, so they will not reimplement
+  this function.
+  \sa FmOperationThread::run
+*/
+void FmOperationBase::start( volatile bool */*isStopped*/ )
+{
+
+}
+
+/*
+  Does some additional work before starting the operation.
+  Returns the error number.
+*/
+int FmOperationBase::prepare()
+{
+    return FmErrNone;
+}
+
+
+/*
+  Constructs a backup operation with
+  \a parent parent
+  \a targetDrive backup target drive
+  backup \a content is mask for contents want to backup. Refer to mContent in FmBackupSettings
+*/
+FmOperationBackup::FmOperationBackup( QObject *parent, const QString &targetDrive, quint32 content )
+    : FmOperationBase( parent, FmOperationService::EOperationTypeBackup ),
+      mTargetDrive( targetDrive ), mContent( content )
+{
+}
+
+
+/*
+  Destructs the backup operation
+*/
+FmOperationBackup::~FmOperationBackup()
+{
+}
+
+/*
+  Get target backup drive
+*/
+QString FmOperationBackup::targetDrive() const 
+{
+    return mTargetDrive;
+}
+
+/*
+  Get backup content mask. Refer to mContent in FmBackupSettings
+*/
+quint32 FmOperationBackup::content() const
+{
+    return mContent;
+}
+
+/*
+  Constructs a restore operation with
+  \a parent parent
+  \a selection the selected backup items
+*/
+FmOperationRestore::FmOperationRestore( QObject *parent, quint64 selection )
+    : FmOperationBase( parent, FmOperationService::EOperationTypeRestore ), mSelection( selection )
+{
+}
+
+/*
+  Destructs the restore operation
+*/
+FmOperationRestore::~FmOperationRestore()
+{
+}
+
+/*
+  Returns the backup items
+*/
+quint64 FmOperationRestore::selection() const
+{
+    return mSelection;
+}