cc2f4e3240
Summary: If KWin interacts with Libinput the RelativePointerManager interface gets created on the Wayland server. The ForwardInputEventFilter does forward the relative motion events in addition to the normal motion events. In order to properly support the relative motion events as they are expected by the Wayland protocol the handling of pointer motion events got slightly adjusted: * Libinput Pointer event extended by the additional data points * Libinput Pointer event carries the delta as a QSizeF instead of QPointF * PointerInputRedirection adjusted to take a pointer motion event with more arguments * Custom QMouseEvent subclass adjusted to carry the additional members The DebugConsole is adjusted to show the relative motion events in addition to the global position. Test Plan: Verified the manager object is created and verified the events in DebugConsole. Unfortunately not aware of any test application. Reviewers: #kwin, #plasma_on_wayland Subscribers: plasma-devel, kwin Tags: #plasma_on_wayland, #kwin Differential Revision: https://phabricator.kde.org/D2979
93 lines
2.6 KiB
C++
93 lines
2.6 KiB
C++
/********************************************************************
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KWin - the KDE window manager
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This file is part of the KDE project.
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Copyright (C) 2016 Martin Gräßlin <mgraesslin@kde.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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#ifndef KWIN_INPUT_EVENT_H
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#define KWIN_INPUT_EVENT_H
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#include <QInputEvent>
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namespace KWin
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{
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namespace LibInput
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{
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class Device;
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}
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class MouseEvent : public QMouseEvent
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{
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public:
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explicit MouseEvent(QEvent::Type type, const QPointF &pos, Qt::MouseButton button, Qt::MouseButtons buttons,
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Qt::KeyboardModifiers modifiers, quint32 timestamp,
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const QSizeF &delta, const QSizeF &deltaNonAccelerated, quint64 timestampMicroseconds,
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LibInput::Device *device);
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QSizeF delta() const {
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return m_delta;
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}
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QSizeF deltaUnaccelerated() const {
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return m_deltaUnccelerated;
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}
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quint64 timestampMicroseconds() const {
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return m_timestampMicroseconds;
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}
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LibInput::Device *device() const {
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return m_device;
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}
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private:
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QSizeF m_delta;
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QSizeF m_deltaUnccelerated;
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quint64 m_timestampMicroseconds;
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LibInput::Device *m_device;
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};
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class WheelEvent : public QWheelEvent
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{
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public:
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explicit WheelEvent(const QPointF &pos, qreal delta, Qt::Orientation orientation, Qt::MouseButtons buttons,
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Qt::KeyboardModifiers modifiers, quint32 timestamp, LibInput::Device *device);
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LibInput::Device *device() const {
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return m_device;
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}
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private:
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LibInput::Device *m_device;
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};
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class KeyEvent : public QKeyEvent
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{
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public:
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explicit KeyEvent(QEvent::Type type, Qt::Key key, Qt::KeyboardModifiers modifiers, quint32 code, quint32 keysym,
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const QString &text, bool autorepeat, quint32 timestamp, LibInput::Device *device);
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LibInput::Device *device() const {
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return m_device;
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}
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private:
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LibInput::Device *m_device;
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};
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}
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#endif
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