diff options
Diffstat (limited to 'src/platformsupport/input/evdevtablet/qevdevtablethandler_p.h')
-rw-r--r-- | src/platformsupport/input/evdevtablet/qevdevtablethandler_p.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/src/platformsupport/input/evdevtablet/qevdevtablethandler_p.h b/src/platformsupport/input/evdevtablet/qevdevtablethandler_p.h new file mode 100644 index 0000000000..4a9b2bab34 --- /dev/null +++ b/src/platformsupport/input/evdevtablet/qevdevtablethandler_p.h @@ -0,0 +1,96 @@ +/**************************************************************************** +** +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the plugins module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL21$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/contact-us. +** +** 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 or version 3 as published by the Free +** Software Foundation and appearing in the file LICENSE.LGPLv21 and +** LICENSE.LGPLv3 included in the packaging of this file. Please review the +** following information to ensure the GNU Lesser General Public License +** requirements will be met: https://www.gnu.org/licenses/lgpl.html and +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** As a special exception, The Qt Company gives you certain additional +** rights. These rights are described in The Qt Company LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QEVDEVTABLETHANDLER_P_H +#define QEVDEVTABLETHANDLER_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <QObject> +#include <QString> +#include <QThread> +#include <QtCore/private/qthread_p.h> + +QT_BEGIN_NAMESPACE + +class QSocketNotifier; +class QEvdevTabletData; + +class QEvdevTabletHandler : public QObject +{ + Q_OBJECT + +public: + explicit QEvdevTabletHandler(const QString &device, const QString &spec = QString(), QObject *parent = 0); + ~QEvdevTabletHandler(); + + qint64 deviceId() const; + +private slots: + void readData(); + +private: + bool queryLimits(); + + int m_fd; + QString m_device; + QSocketNotifier *m_notifier; + QEvdevTabletData *d; +}; + +class QEvdevTabletHandlerThread : public QDaemonThread +{ +public: + explicit QEvdevTabletHandlerThread(const QString &device, const QString &spec, QObject *parent = 0); + ~QEvdevTabletHandlerThread(); + void run() Q_DECL_OVERRIDE; + QEvdevTabletHandler *handler() { return m_handler; } + +private: + QString m_device; + QString m_spec; + QEvdevTabletHandler *m_handler; +}; + +QT_END_NAMESPACE + +#endif // QEVDEVTABLETHANDLER_P_H |