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/****************************************************************************
**
** Copyright (C) 2012 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 "qmime.h"
QT_BEGIN_NAMESPACE
/*!
\class QMimeSource
\brief The QMimeSource class is an abstraction of objects that
provided formatted data of a certain MIME type.
\obsolete
The preferred approach to drag and drop is to use QDrag in
conjunction with QMimeData. See \l{Drag and Drop} for details.
\sa QMimeData, QDrag
*/
/*!
Destroys the MIME source.
*/
QMimeSource::~QMimeSource()
{
}
/*!
\fn const char *QMimeSource::format(int i) const
Returns the (\a i - 1)-th supported MIME format, or 0.
*/
/*!
\fn QByteArray QMimeSource::encodedData(const char *format) const
Returns the encoded data of this object in the specified MIME
\a format.
*/
/*!
Returns true if the object can provide the data in format \a
mimeType; otherwise returns false.
If you inherit from QMimeSource, for consistency reasons it is
better to implement the more abstract canDecode() functions such
as QTextDrag::canDecode() and QImageDrag::canDecode().
*/
bool QMimeSource::provides(const char* mimeType) const
{
const char* fmt;
for (int i=0; (fmt = format(i)); i++) {
if (!qstricmp(mimeType,fmt))
return true;
}
return false;
}
QT_END_NAMESPACE
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