9b72900834
- stop using deprecated accessors in QTabletEvent and QMouseEvent - position() and globalPosition() provide high resolution so we don't need to display hi-res global pos separately - keep a pointer to the last-seen QPointingDevice instance rather than copying fields out of it; it will only be deleted if the platform plugin does that (usually only at exit or when it's unplugged) - show seat ID - show platform-specific device ID Change-Id: Ic34e1d1256d6956867992db831c2e66bdda7001e Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
75 lines
2.6 KiB
C++
75 lines
2.6 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:GPL-EXCEPT$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef TABLETWIDGET_H
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#define TABLETWIDGET_H
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#include <QWidget>
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#include <QTabletEvent>
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#include <QPointer>
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#include <QPointingDevice>
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#include <QShortcut>
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// a widget showing the information of the last tablet event
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class TabletWidget : public QWidget
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{
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public:
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TabletWidget(bool mouseToo);
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protected:
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bool eventFilter(QObject *obj, QEvent *ev);
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void tabletEvent(QTabletEvent *event);
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void paintEvent(QPaintEvent *event);
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const char *deviceTypeToString(QInputDevice::DeviceType t);
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const char *pointerTypeToString(QPointingDevice::PointerType t);
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QString pointerCapabilitiesToString(QPointingDevice::Capabilities c);
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const char *buttonToString(Qt::MouseButton b);
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QString buttonsToString(Qt::MouseButtons bs);
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QString modifiersToString(Qt::KeyboardModifiers m);
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private:
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void resetAttributes() {
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mDev.clear();
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mType = mXT = mYT = mZ = 0;
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mPress = mTangential = mRot = 0.0;
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mPos = mGPos = QPoint();
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}
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QPointer<const QPointingDevice> mDev;
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int mType;
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QPointF mPos, mGPos;
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int mXT, mYT, mZ;
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Qt::MouseButton mButton;
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Qt::MouseButtons mButtons;
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Qt::KeyboardModifiers mModifiers;
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qreal mPress, mTangential, mRot;
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bool mMouseToo;
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ulong mTimestamp;
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int mWheelEventCount;
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QShortcut mQuitShortcut;
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};
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#endif // TABLETWIDGET_H
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