/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
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** Public License version 3.0 as published by the Free Software Foundation
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** file. Please review the following information to ensure the GNU General
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****************************************************************************/

#include "qlinuxfbintegration.h"
#include "qlinuxfbscreen.h"

#include <QtPlatformSupport/private/qgenericunixfontdatabase_p.h>
#include <QtPlatformSupport/private/qgenericunixeventdispatcher_p.h>
#include <QtPlatformSupport/private/qfbbackingstore_p.h>
#include <QtPlatformSupport/private/qfbwindow_p.h>
#include <QtPlatformSupport/private/qfbcursor_p.h>

#include <QtGui/private/qguiapplication_p.h>
#include <QtGui/private/qpixmap_raster_p.h>

QT_BEGIN_NAMESPACE

QLinuxFbIntegration::QLinuxFbIntegration(const QStringList &paramList)
    : m_fontDb(new QGenericUnixFontDatabase()),
      m_eventDispatcher(createUnixEventDispatcher())
{
    QGuiApplicationPrivate::instance()->setEventDispatcher(m_eventDispatcher);

    m_primaryScreen = new QLinuxFbScreen;
    if (m_primaryScreen->initialize(paramList))
        screenAdded(m_primaryScreen);
}

QLinuxFbIntegration::~QLinuxFbIntegration()
{
    delete m_primaryScreen;
}

bool QLinuxFbIntegration::hasCapability(QPlatformIntegration::Capability cap) const
{
    switch (cap) {
    case ThreadedPixmaps: return true;
    default: return QPlatformIntegration::hasCapability(cap);
    }
}

QPlatformPixmap *QLinuxFbIntegration::createPlatformPixmap(QPlatformPixmap::PixelType type) const
{
    return new QRasterPlatformPixmap(type);
}

QPlatformBackingStore *QLinuxFbIntegration::createPlatformBackingStore(QWindow *window) const
{
    return new QFbBackingStore(window);
}

QPlatformWindow *QLinuxFbIntegration::createPlatformWindow(QWindow *window) const
{
    return new QFbWindow(window);
}

QAbstractEventDispatcher *QLinuxFbIntegration::guiThreadEventDispatcher() const
{
    return m_eventDispatcher;
}

QList<QPlatformScreen *> QLinuxFbIntegration::screens() const
{
    QList<QPlatformScreen *> list;
    list.append(m_primaryScreen);
    return list;
}

QPlatformFontDatabase *QLinuxFbIntegration::fontDatabase() const
{
    return m_fontDb;
}

QT_END_NAMESPACE