/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Components project.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
**   * Redistributions of source code must retain the above copyright
**     notice, this list of conditions and the following disclaimer.
**   * Redistributions in binary form must reproduce the above copyright
**     notice, this list of conditions and the following disclaimer in
**     the documentation and/or other materials provided with the
**     distribution.
**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
**     of its contributors may be used to endorse or promote products derived
**     from this software without specific prior written permission.
**
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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** $QT_END_LICENSE$
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****************************************************************************/

#include <qqml.h>
#include "plugin_p.h"
#include "qtaction_p.h"
#include "qtexclusivegroup_p.h"
#include "qtmenu_p.h"
#include "qtmenubar_p.h"
#include "qquicklinearlayout_p.h"
#include "qpagestatus.h"
#include <qqmlextensionplugin.h>

#include <qqmlengine.h>
#include <qquickimageprovider.h>
#include <QtWidgets/QApplication>
#include <QtQuick/QQuickWindow>
#include <QImage>

QT_BEGIN_NAMESPACE

// Load icons from desktop theme
class DesktopIconProvider : public QQuickImageProvider
{
public:
    DesktopIconProvider()
        : QQuickImageProvider(QQuickImageProvider::Pixmap)
    {
    }

    QPixmap requestPixmap(const QString &id, QSize *size, const QSize &requestedSize)
    {
        Q_UNUSED(requestedSize);
        Q_UNUSED(size);
        int pos = id.lastIndexOf('/');
        QString iconName = id.right(id.length() - pos);
        int width = requestedSize.width();
        return QIcon::fromTheme(iconName).pixmap(width);
    }
};

void StylePlugin::registerTypes(const char *uri)
{
    qmlRegisterType<QtAction>(uri, 1, 0, "Action");
    qmlRegisterType<QtExclusiveGroup>(uri, 1, 0, "ExclusiveGroup");
    qmlRegisterType<QtMenu>(uri, 1, 0, "MenuPrivate");
    qmlRegisterType<QtMenuBar>(uri, 1, 0, "MenuBarPrivate");
    qmlRegisterType<QtMenuItem>(uri, 1, 0, "MenuItem");
    qmlRegisterType<QtMenuSeparator>(uri, 1, 0, "MenuSeparator");
    qmlRegisterUncreatableType<QtMenuBase>(uri, 1, 0, "NativeMenuBase",
                                           QLatin1String("Do not create objects of type NativeMenuBase"));

    qmlRegisterType<QQuickComponentsRowLayout>(uri, 1, 0, "RowLayout");
    qmlRegisterType<QQuickComponentsColumnLayout>(uri, 1, 0, "ColumnLayout");
    qmlRegisterUncreatableType<QQuickComponentsLayout>(uri, 1, 0, "Layout",
                                                       QLatin1String("Do not create objects of type Layout"));

    qmlRegisterUncreatableType<QPageStatus>(uri, 1, 0, "PageStatus", QLatin1String("Do not create objects of type PageStatus"));
}

void StylePlugin::initializeEngine(QQmlEngine *engine, const char *uri)
{
    Q_UNUSED(uri);
    engine->addImageProvider("desktoptheme", new DesktopIconProvider);
}

QT_END_NAMESPACE