diff options
Diffstat (limited to 'src/plugins/platforms/windows/qwindowstabletsupport.h')
| -rw-r--r-- | src/plugins/platforms/windows/qwindowstabletsupport.h | 99 |
1 files changed, 51 insertions, 48 deletions
diff --git a/src/plugins/platforms/windows/qwindowstabletsupport.h b/src/plugins/platforms/windows/qwindowstabletsupport.h index 6bcf3357a5..fb639294d3 100644 --- a/src/plugins/platforms/windows/qwindowstabletsupport.h +++ b/src/plugins/platforms/windows/qwindowstabletsupport.h @@ -1,51 +1,17 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the plugins of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** 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 https://www.qt.io/terms-conditions. For further -** information use the contact form at https://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 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only #ifndef QWINDOWSTABLETSUPPORT_H #define QWINDOWSTABLETSUPPORT_H #include "qtwindowsglobal.h" #include <QtGui/qtguiglobal.h> +#include <QtGui/qpointingdevice.h> -#include <QtCore/qvector.h> -#include <QtCore/qpoint.h> #include <QtCore/qhash.h> +#include <QtCore/qlist.h> +#include <QtCore/qpoint.h> +#include <QtCore/qsharedpointer.h> #include <wintab.h> @@ -82,6 +48,8 @@ struct QWindowsWinTab32DLL PtrWTQueueSizeSet wTQueueSizeSet = nullptr; }; +// Data associated with a physical cursor (system ID) which is shared between +// devices of varying device type/pointer type. struct QWindowsTabletDeviceData { QPointF scaleCoordinates(int coordX, int coordY,const QRect &targetArea) const; @@ -98,12 +66,31 @@ struct QWindowsTabletDeviceData int maxY = 0; int minZ = 0; int maxZ = 0; - qint64 uniqueId = 0; - int currentDevice = 0; - int currentPointerType = 0; + qint64 systemId = 0; + bool zCapability = false; + bool tiltCapability = false; QHash<quint8, quint8> buttonsMap; }; +class QWinTabPointingDevice : public QPointingDevice +{ +public: + using DeviceDataPtr = QSharedPointer<QWindowsTabletDeviceData>; + + explicit QWinTabPointingDevice(const DeviceDataPtr &data, + const QString &name, qint64 systemId, + QInputDevice::DeviceType devType, + PointerType pType, Capabilities caps, int maxPoints, + int buttonCount, const QString &seatName = QString(), + QPointingDeviceUniqueId uniqueId = QPointingDeviceUniqueId(), + QObject *parent = nullptr); + + const DeviceDataPtr &deviceData() const { return m_deviceData; } + +private: + DeviceDataPtr m_deviceData; +}; + #ifndef QT_NO_DEBUG_STREAM QDebug operator<<(QDebug d, const QWindowsTabletDeviceData &t); #endif @@ -115,6 +102,9 @@ class QWindowsTabletSupport explicit QWindowsTabletSupport(HWND window, HCTX context); public: + using DevicePtr = QSharedPointer<QWinTabPointingDevice>; + using Devices = QList<DevicePtr>; + enum Mode { PenMode, @@ -138,22 +128,35 @@ public: bool translateTabletProximityEvent(WPARAM wParam, LPARAM lParam); bool translateTabletPacketEvent(); - int absoluteRange() const { return m_absoluteRange; } - void setAbsoluteRange(int a) { m_absoluteRange = a; } + static int absoluteRange() { return m_absoluteRange; } + static void setAbsoluteRange(int a) { m_absoluteRange = a; } private: unsigned options() const; QWindowsTabletDeviceData tabletInit(qint64 uniqueId, UINT cursorType) const; + void updateData(QWindowsTabletDeviceData *data) const; + void updateButtons(unsigned currentCursor, QWindowsTabletDeviceData *data) const; + void enterProximity(ulong time = 0, QWindow *window = nullptr); + void leaveProximity(ulong time = 0, QWindow *window = nullptr); + void enterLeaveProximity(bool enter, ulong time, QWindow *window = nullptr); + DevicePtr findDevice(qint64 systemId) const; + DevicePtr findDevice(qint64 systemId, + QInputDevice::DeviceType deviceType, + QPointingDevice::PointerType pointerType) const; + DevicePtr clonePhysicalDevice(qint64 systemId, + QInputDevice::DeviceType deviceType, + QPointingDevice::PointerType pointerType); static QWindowsWinTab32DLL m_winTab32DLL; const HWND m_window; const HCTX m_context; - int m_absoluteRange = 20; + static int m_absoluteRange; bool m_tiltSupport = false; - QVector<QWindowsTabletDeviceData> m_devices; - int m_currentDevice = -1; + Devices m_devices; + DevicePtr m_currentDevice; Mode m_mode = PenMode; State m_state = PenUp; + ulong m_eventTime = 0; }; QT_END_NAMESPACE |