1 /****************************************************************************
3 ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
4 ** Contact: http://www.qt-project.org/
6 ** This file is part of the plugins of the Qt Toolkit.
8 ** $QT_BEGIN_LICENSE:LGPL$
9 ** GNU Lesser General Public License Usage
10 ** This file may be used under the terms of the GNU Lesser General Public
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12 ** appearing in the file LICENSE.LGPL included in the packaging of this
13 ** file. Please review the following information to ensure the GNU Lesser
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19 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
21 ** GNU General Public License Usage
22 ** Alternatively, this file may be used under the terms of the GNU General
23 ** Public License version 3.0 as published by the Free Software Foundation
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40 ****************************************************************************/
42 #include "qwaylandclipboard.h"
43 #include "qwaylanddisplay.h"
44 #include "qwaylandinputdevice.h"
45 #include "qwaylanddataoffer.h"
46 #include "qwaylanddatasource.h"
47 #include "qwaylanddatadevicemanager.h"
49 QWaylandClipboard::QWaylandClipboard(QWaylandDisplay *display)
54 QWaylandClipboard::~QWaylandClipboard()
58 QMimeData *QWaylandClipboard::mimeData(QClipboard::Mode mode)
60 Q_ASSERT(mode == QClipboard::Clipboard);
61 if (!mDisplay->dndSelectionHandler())
64 QWaylandDataSource *transfer_source = mDisplay->dndSelectionHandler()->selectionTransferSource();
65 if (transfer_source) { //if we have the keyboard focus and selectionTransferSource then we own the clipboard
66 return transfer_source->mimeData();
68 return mDisplay->dndSelectionHandler()->selectionTransfer();
71 void QWaylandClipboard::setMimeData(QMimeData *data, QClipboard::Mode mode)
73 Q_ASSERT(mode == QClipboard::Clipboard);
74 if (mDisplay->dndSelectionHandler())
75 mDisplay->dndSelectionHandler()->createAndSetSelectionSource(data,mode);
78 bool QWaylandClipboard::supportsMode(QClipboard::Mode mode) const
80 return mode == QClipboard::Clipboard;