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Diffstat (limited to 'src/gui/kernel/qmime.cpp')
-rw-r--r-- | src/gui/kernel/qmime.cpp | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/src/gui/kernel/qmime.cpp b/src/gui/kernel/qmime.cpp new file mode 100644 index 0000000..1f071a7 --- /dev/null +++ b/src/gui/kernel/qmime.cpp @@ -0,0 +1,97 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtGui module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** 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, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, 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. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#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 |