--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/filemanager/src/filemanager/src/components/fmdatalistmodel.cpp	Fri Apr 16 14:53:38 2010 +0300
@@ -0,0 +1,108 @@
+/*
+ * 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 data list model of file manager
+ */
+
+#include "fmdatalistmodel.h"
+
+
+FmDataListModel::FmDataListModel( QObject *parent )
+    : QAbstractListModel( parent )
+{
+}
+
+int FmDataListModel::rowCount( const QModelIndex &parent ) const
+{
+    if (parent.isValid())
+        return 0;
+
+    return mDisplayLst.count();
+}
+
+QVariant FmDataListModel::data( const QModelIndex &index, int role ) const
+{
+    if ( index.row() < 0 || index.row() >= mDisplayLst.size() )
+        return QVariant();
+
+    if ( role == Qt::DisplayRole || role == Qt::EditRole )
+        return mDisplayLst.at( index.row() );
+
+    if ( role == Qt::UserRole )
+        return mUserDataLst.at( index.row() );
+
+    return QVariant();
+}
+
+Qt::ItemFlags FmDataListModel::flags( const QModelIndex &index ) const
+{
+    if ( !index.isValid() )
+        return QAbstractItemModel::flags( index ) | Qt::ItemIsDropEnabled;
+
+    return QAbstractItemModel::flags( index ) | Qt::ItemIsEditable;
+}
+
+bool FmDataListModel::setData( const QModelIndex &index, const QVariant &value, int role )
+{
+    if ( index.row() >= 0 && index.row() < mDisplayLst.size()
+        && ( role == Qt::EditRole || role == Qt::DisplayRole ) ){
+        mDisplayLst.replace( index.row(), value.toString() );
+        emit dataChanged( index, index );
+        return true;
+    }
+
+    if ( index.row() >= 0 && index.row() < mUserDataLst.size()
+        && ( role == Qt::UserRole ) ) {
+        mUserDataLst.replace( index.row(), value.toString() );
+        emit dataChanged( index, index );
+        return true;
+    }
+    return false;
+}
+
+bool FmDataListModel::insertRows( int row, int count, const QModelIndex &parent )
+{
+    if ( count < 1 || row < 0 || row > rowCount( parent ) )
+        return false;
+
+    beginInsertRows( QModelIndex(), row, row + count - 1 );
+
+    for ( int r = 0; r < count; ++r )
+    {
+        mDisplayLst.insert( row, QString() );
+        mUserDataLst.insert( row, QString() );
+    }
+
+    endInsertRows();
+
+    return true;
+}
+
+bool FmDataListModel::removeRows( int row, int count, const QModelIndex &parent )
+{
+    if ( count <= 0 || row < 0 || ( row + count ) > rowCount( parent ) )
+        return false;
+
+    beginRemoveRows( QModelIndex(), row, row + count - 1 );
+
+    for ( int r = 0; r < count; ++r )
+    {
+        mDisplayLst.removeAt( row );
+        mUserDataLst.removeAt( row );
+    }
+
+    endRemoveRows();
+    return true;
+}