/* This file is part of the KDE project
 * SPDX-FileCopyrightText: 2008 Fredy Yanardi <fyanardi@gmail.com>
 *
 * SPDX-License-Identifier: LGPL-2.0-or-later
 */

#include "KPrPresenterViewSlidesInterface.h"

#include <KoPAPageBase.h>
#include <KoPAPageThumbnailModel.h>

#include <QVBoxLayout>
#include <QListView>

KPrPresenterViewSlidesInterface::KPrPresenterViewSlidesInterface( const QList<KoPAPageBase *> &pages, QWidget *parent )
    : KPrPresenterViewBaseInterface( pages, parent )
{
    QVBoxLayout *vLayout = new QVBoxLayout;

    m_listView = new QListView;
    m_thumbnailModel = new KoPAPageThumbnailModel( m_pages, this );
    m_listView->setModel( m_thumbnailModel );
    m_listView->setDragDropMode( QListView::NoDragDrop );
    m_listView->setIconSize( QSize( 128, 128 ) );
    m_listView->setViewMode( QListView::IconMode );
    m_listView->setFlow( QListView::LeftToRight );
    m_listView->setWrapping( true );
    m_listView->setResizeMode( QListView::Adjust );
    m_listView->setSelectionMode( QAbstractItemView::SingleSelection );
    m_listView->setMovement( QListView::Static );

    connect( m_listView, &QAbstractItemView::clicked, this,
            &KPrPresenterViewSlidesInterface::itemClicked );
    connect( m_listView, &QAbstractItemView::doubleClicked, this,
            &KPrPresenterViewSlidesInterface::itemDoubleClicked );

    vLayout->addWidget( m_listView );

    setLayout( vLayout );
}

void KPrPresenterViewSlidesInterface::itemClicked( const QModelIndex &index )
{
    emit selectedPageChanged( index.row(), false );
}

void KPrPresenterViewSlidesInterface::itemDoubleClicked( const QModelIndex &index )
{
    emit selectedPageChanged( index.row(), true );
}
