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/*
* Copyright (C) 2014 Canonical, Ltd.
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License version 3, as published by
* the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranties of MERCHANTABILITY,
* SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef QMIRCLIENTCLIPBOARD_H
#define QMIRCLIENTCLIPBOARD_H
#include <qpa/qplatformclipboard.h>
#include <QMimeData>
#include <QPointer>
class QDBusInterface;
class QDBusPendingCallWatcher;
class QMirClientClipboard : public QObject, public QPlatformClipboard
{
Q_OBJECT
public:
QMirClientClipboard();
virtual ~QMirClientClipboard();
// QPlatformClipboard methods.
QMimeData* mimeData(QClipboard::Mode mode = QClipboard::Clipboard) override;
void setMimeData(QMimeData* data, QClipboard::Mode mode = QClipboard::Clipboard) override;
bool supportsMode(QClipboard::Mode mode) const override;
bool ownsMode(QClipboard::Mode mode) const override;
void requestDBusClipboardContents();
private Q_SLOTS:
void onDBusClipboardGetContentsFinished(QDBusPendingCallWatcher*);
void onDBusClipboardSetContentsFinished(QDBusPendingCallWatcher*);
void updateMimeData(const QByteArray &serializedMimeData);
private:
void setupDBus();
QByteArray serializeMimeData(QMimeData *mimeData) const;
QMimeData *deserializeMimeData(const QByteArray &serializedMimeData) const;
void setDBusClipboardContents(const QByteArray &clipboardContents);
QMimeData *mMimeData;
bool mIsOutdated;
QPointer<QDBusInterface> mDBusClipboard;
QPointer<QDBusPendingCallWatcher> mPendingGetContentsCall;
QPointer<QDBusPendingCallWatcher> mPendingSetContentsCall;
bool mUpdatesDisabled;
bool mDBusSetupDone;
};
#endif // QMIRCLIENTCLIPBOARD_H
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