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Diffstat (limited to 'src/plugins/platforms/wayland/qwaylandclipboard.h')
-rw-r--r-- | src/plugins/platforms/wayland/qwaylandclipboard.h | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/src/plugins/platforms/wayland/qwaylandclipboard.h b/src/plugins/platforms/wayland/qwaylandclipboard.h new file mode 100644 index 0000000..6b113ae --- /dev/null +++ b/src/plugins/platforms/wayland/qwaylandclipboard.h @@ -0,0 +1,100 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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 1.1, 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. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QWAYLANDCLIPBOARD_H +#define QWAYLANDCLIPBOARD_H + +#include <QtGui/QPlatformClipboard> +#include <QtCore/QStringList> +#include <QtCore/QVariant> + +class QWaylandDisplay; +class QWaylandSelection; +class QWaylandClipboardMimeData; +struct wl_selection_offer; + +class QWaylandClipboardSignalEmitter : public QObject +{ + Q_OBJECT +public slots: + void emitChanged(); +}; + +class QWaylandClipboard : public QPlatformClipboard +{ +public: + static QWaylandClipboard *instance(QWaylandDisplay *display); + + ~QWaylandClipboard(); + + QMimeData *mimeData(QClipboard::Mode mode = QClipboard::Clipboard); + void setMimeData(QMimeData *data, QClipboard::Mode mode = QClipboard::Clipboard); + bool supportsMode(QClipboard::Mode mode) const; + + void unregisterSelection(QWaylandSelection *selection); + + void createSelectionOffer(uint32_t id); + + QVariant retrieveData(const QString &mimeType, QVariant::Type type) const; + +private: + QWaylandClipboard(QWaylandDisplay *display); + + static void offer(void *data, + struct wl_selection_offer *selection_offer, + const char *type); + static void keyboardFocus(void *data, + struct wl_selection_offer *selection_offer, + struct wl_input_device *input_device); + static const struct wl_selection_offer_listener selectionOfferListener; + + static void syncCallback(void *data); + static void forceRoundtrip(struct wl_display *display); + + QWaylandDisplay *mDisplay; + QWaylandClipboardMimeData *mMimeDataIn; + QList<QWaylandSelection *> mSelections; + QStringList mOfferedMimeTypes; + struct wl_selection_offer *mOffer; + QWaylandClipboardSignalEmitter mEmitter; +}; + +#endif // QWAYLANDCLIPBOARD_H |