/***************************************************************************
 *   Copyright (C) 2008-2012 by Peter Penz <peter.penz19@gmail.com>        *
 *   Copyright (C) 2010 by Christian Muehlhaeuser <muesli@gmail.com>       *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
 ***************************************************************************/

#include "placespanel.h"

#include <KIcon>
#include <kitemviews/kitemlistcontainer.h>
#include <kitemviews/kitemlistcontroller.h>
#include <kitemviews/kstandarditem.h>
#include <kitemviews/kstandarditemlistview.h>
#include <kitemviews/kstandarditemmodel.h>
#include <views/draganddrophelper.h>
#include <QVBoxLayout>
#include <QShowEvent>

PlacesPanel::PlacesPanel(QWidget* parent) :
    Panel(parent),
    m_controller(0),
    m_model(0)
{
}

PlacesPanel::~PlacesPanel()
{
}

bool PlacesPanel::urlChanged()
{
    return true;
}

void PlacesPanel::showEvent(QShowEvent* event)
{
    if (event->spontaneous()) {
        Panel::showEvent(event);
        return;
    }

    if (!m_controller) {
        // Postpone the creating of the controller to the first show event.
        // This assures that no performance and memory overhead is given when the folders panel is not
        // used at all and stays invisible.
        KStandardItemListView* view = new KStandardItemListView();
        m_model = new KStandardItemModel(this);
        m_model->appendItem(new KStandardItem("Temporary"));
        m_model->appendItem(new KStandardItem("out of"));
        m_model->appendItem(new KStandardItem("order. Press"));
        m_model->appendItem(new KStandardItem("F9 and use"));
        m_model->appendItem(new KStandardItem("the left icon"));
        m_model->appendItem(new KStandardItem("of the location"));
        m_model->appendItem(new KStandardItem("bar instead."));

        m_controller = new KItemListController(m_model, view, this);

        KItemListContainer* container = new KItemListContainer(m_controller, this);
        container->setEnabledFrame(false);

        QVBoxLayout* layout = new QVBoxLayout(this);
        layout->setMargin(0);
        layout->addWidget(container);
    }

    Panel::showEvent(event);
}

void PlacesPanel::slotUrlsDropped(const KUrl& dest, QDropEvent* event, QWidget* parent)
{
    Q_UNUSED(parent);
    DragAndDropHelper::dropUrls(KFileItem(), dest, event);
}

#include "placespanel.moc"