/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.  For licensing terms and
** conditions see http://qt.digia.com/licensing.  For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, 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, Digia gives you certain additional
** rights.  These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#include "qclipboard.h"

#ifndef QT_NO_CLIPBOARD

#include "qmimedata.h"
#include "private/qapplication_p.h"
#include "qplatformclipboard_qpa.h"

QT_BEGIN_NAMESPACE

QT_USE_NAMESPACE

void QClipboard::clear(Mode mode)
{
    setMimeData(0,mode);
}


bool QClipboard::event(QEvent *e)
{
    return QObject::event(e);
}

const QMimeData* QClipboard::mimeData(Mode mode) const
{
    QPlatformClipboard *clipboard = QApplicationPrivate::platformIntegration()->clipboard();
    if (!clipboard->supportsMode(mode)) return 0;
    return clipboard->mimeData(mode);
}

void QClipboard::setMimeData(QMimeData* src, Mode mode)
{
    QPlatformClipboard *clipboard = QApplicationPrivate::platformIntegration()->clipboard();
    if (!clipboard->supportsMode(mode)) return;

    clipboard->setMimeData(src,mode);

    emitChanged(mode);
}

bool QClipboard::supportsMode(Mode mode) const
{
    QPlatformClipboard *clipboard = QApplicationPrivate::platformIntegration()->clipboard();
    return clipboard->supportsMode(mode);
}

bool QClipboard::ownsMode(Mode mode) const
{
    if (mode == Clipboard)
        qWarning("QClipboard::ownsClipboard: UNIMPLEMENTED!");
    return false;
}

void QClipboard::connectNotify( const char * )
{
}

void QClipboard::ownerDestroyed()
{
}

#endif // QT_NO_CLIPBOARD

QT_END_NAMESPACE