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// Copyright 2010-2021 The Mumble Developers. All rights reserved.
// Use of this source code is governed by a BSD-style license
// that can be found in the LICENSE file at the root of the
// Mumble source tree or at <https://www.mumble.info/LICENSE>.
#ifndef MUMBLE_MUMBLE_G15LCDENGINE_HELPER_H_
# define MUMBLE_MUMBLE_G15LCDENGINE_HELPER_H_
# include "../../g15helper/g15helper.h"
# include "LCD.h"
# include <QtCore/QProcess>
class G15LCDDeviceHelper;
class G15LCDEngineHelper : public LCDEngine {
friend class G15LCDDeviceHelper;
private:
Q_OBJECT
Q_DISABLE_COPY(G15LCDEngineHelper)
protected:
bool bUnavailable;
bool bRunning;
QProcess *qpHelper;
QString qsHelperExecutable;
bool framebufferReady() const;
void submitFrame(bool alert, uchar *buf, qint64 len);
void setProcessStatus(bool run);
public:
G15LCDEngineHelper();
~G15LCDEngineHelper() Q_DECL_OVERRIDE;
QList< LCDDevice * > devices() const Q_DECL_OVERRIDE;
public slots:
void on_Helper_finished(int exitCode, QProcess::ExitStatus status);
};
class G15LCDDeviceHelper : public LCDDevice {
protected:
G15LCDEngineHelper *engine;
bool bEnabled;
public:
G15LCDDeviceHelper(G15LCDEngineHelper *e);
~G15LCDDeviceHelper() Q_DECL_OVERRIDE;
bool enabled() Q_DECL_OVERRIDE;
void setEnabled(bool e) Q_DECL_OVERRIDE;
void blitImage(QImage *img, bool alert) Q_DECL_OVERRIDE;
QString name() const Q_DECL_OVERRIDE;
QSize size() const Q_DECL_OVERRIDE;
};
#else
class G15LCDEngineHelper;
class G15LCDDeviceHelper;
#endif
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