/****************************************************************************

**

** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (developer.feedback@nokia.com)

**

** This file is part of the HbWidgets module of the UI Extensions for Mobile.

**

** GNU Lesser General Public License Usage

** This file may be used under the terms of the GNU Lesser General Public

** License version 2.1 as published by the Free Software Foundation and

** appearing in the file LICENSE.LGPL included in the packaging of this file.

** Please review the following information to ensure the GNU Lesser General

** Public License version 2.1 requirements will be met:

** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at developer.feedback@nokia.com.

**

****************************************************************************/

#include "hbselectiondialog.h"

#include "hbwidget_p.h"

#include "hbselectiondialog_p.h"

#include "hblabel.h"

#include "hbaction.h"

#include "hbabstractviewitem.h"

#include <hbinstance.h>

#include <QtDebug>

#include <QGraphicsScene>

#include <hblistwidgetitem.h>

#include <hblistwidget.h>

#include <hbradiobuttonlist.h>

/*!

    @beta

    @hbwidgets

    \class HbSelectionDialog

    User can provide the data for options in different forms. It can be simple list of strings, list of custom 

    items or a model itself.

*/

/*!

    Constructor of HbSelectionDialog

*/

HbSelectionDialog::HbSelectionDialog(QGraphicsItem* parent): 

                                HbDialog(*new HbSelectionDialogPrivate, parent)

{

    Q_D(HbSelectionDialog);

    d->init();

    setDismissPolicy(NoDismiss);

}

/*!

    Destructor 

 */

HbSelectionDialog::~HbSelectionDialog()

{

}

/*!

   \reimp

 */

void HbSelectionDialog::showEvent(QShowEvent *event)

{    

    HbDialog::showEvent(event);

}

/*!

    Sets the \a SelectionMode of the list.

    \sa selectionMode()

*/

void HbSelectionDialog::setSelectionMode(HbAbstractItemView::SelectionMode mode)

{

    Q_D(HbSelectionDialog);

    d->setSelectionMode(mode);

}

/*!

    Returns current SelectionMode of the list.Default value is \a NoSelection.

    \sa setSelectionMode()

*/    

HbAbstractItemView::SelectionMode HbSelectionDialog::selectionMode() const

{

    Q_D(const HbSelectionDialog);

    return d->mSelectionMode;

}

/*!

    Sets the string list items to be displayed.

    \sa stringItems()

*/    

void HbSelectionDialog::setStringItems(const QStringList &items,int currentIndex)

{

    Q_D(HbSelectionDialog);

    d->setStringItems(items,currentIndex);

}

/*!

    Returns list of string list items earlier set by setStringItems().

    \sa setStringItems()

*/    

QStringList HbSelectionDialog::stringItems() const

{

    Q_D(const HbSelectionDialog);

    return d->stringItems();

}

/*!

    Returns list of selected indexes. List contains only one item if

    \a SelectionMode is \a NoSelection or \a SingleSelection. It may 

    contain more items if \a SelectionMode is \a MultiSelection.

    \sa setSelectionMode(), 

    \sa selectionMode()

 */

QList<QVariant> HbSelectionDialog::selectedItems() const

{

    Q_D(const HbSelectionDialog);

    return d->selectedItems();

}

/*!

    set the item selected.

    It can select one item if \a Selection mode is \a SingleSelection

    it can select more item if \a SelectionMode is \a MultiSelection.

    \sa selectedItems

*/

void HbSelectionDialog::setSelectedItems(const QList<QVariant> items) 

{

    Q_D(HbSelectionDialog);

    d->setSelectedItems(items);

}

/*!

    Returns list of selected model indexes. List contains only one item if

    \a SelectionMode is \a NoSelection or \a SingleSelection. It may 

    contain more items if \a SelectionMode is \a MultiSelection.

    \sa setSelectionMode(),

    \sa selectionMode()

 */

QModelIndexList HbSelectionDialog::selectedModelIndexes() const

{

    Q_D(const HbSelectionDialog);

    return d->selectedModelIndexes();

}

/*!

    Sets the list of custom list items to be displayed.\a items is the

    list of custom items.\a bTransferOwnership is a flag defining the owner

    of the items. If \a true, items will be deleted when dialog is deleted else

    user is responsible for deleting the items.Default value is \a false.

    \a current is the index of default selection.

    \sa widgetItems();

*/    

void HbSelectionDialog::setWidgetItems(const QList<HbListWidgetItem*> &items,bool transferOwnership,int currentIndex)

{

    Q_D(HbSelectionDialog);

    d->setWidgetItems(items,transferOwnership,currentIndex);

}

/*!

    Returns list of custom list items earlier set by setWidgetItems().

    \sa setWidgetItems().

*/    

QList<HbListWidgetItem*> HbSelectionDialog::widgetItems() const

{

    Q_D(const HbSelectionDialog);

    return d->widgetItems();

}

/*!

    Sets the Model containing data for the list items.

    \sa model()

*/    

void HbSelectionDialog::setModel(QAbstractItemModel* model)

{

    Q_D(HbSelectionDialog);

    d->setModel(model);

}

/*!

    Returns model eariler set by setModel().

    \sa setModel()

*/    

QAbstractItemModel* HbSelectionDialog::model() const

{

    Q_D(const HbSelectionDialog);

    return d->model();

}

#include "moc_hbselectiondialog.cpp"