100 lines
3.8 KiB
C++
100 lines
3.8 KiB
C++
/**
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* SPDX-FileCopyrightText: 2015 Martin Gräßlin <mgraesslin@kde.org>
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*
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* SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
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*/
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#include "waylandremoteinput.h"
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#include <QSizeF>
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#include <QDebug>
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#include <KLocalizedString>
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#include <QtWaylandClient/qwaylandclientextension.h>
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#include "qwayland-fake-input.h"
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#include <linux/input.h>
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class FakeInput : public QWaylandClientExtensionTemplate<FakeInput>, public QtWayland::org_kde_kwin_fake_input
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{
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public:
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FakeInput()
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: QWaylandClientExtensionTemplate<FakeInput>(4)
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{
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}
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};
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WaylandRemoteInput::WaylandRemoteInput(QObject* parent)
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: AbstractRemoteInput(parent)
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, m_waylandAuthenticationRequested(false)
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{
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m_fakeInput = new FakeInput;
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}
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WaylandRemoteInput::~WaylandRemoteInput()
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{
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delete m_fakeInput;
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}
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bool WaylandRemoteInput::handlePacket(const NetworkPacket& np)
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{
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if (!m_fakeInput->isActive()) {
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return true;
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}
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if (!m_waylandAuthenticationRequested) {
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m_fakeInput->authenticate(i18n("KDE Connect"), i18n("Use your phone as a touchpad and keyboard"));
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m_waylandAuthenticationRequested = true;
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}
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const float dx = np.get<float>(QStringLiteral("dx"), 0);
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const float dy = np.get<float>(QStringLiteral("dy"), 0);
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const bool isSingleClick = np.get<bool>(QStringLiteral("singleclick"), false);
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const bool isDoubleClick = np.get<bool>(QStringLiteral("doubleclick"), false);
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const bool isMiddleClick = np.get<bool>(QStringLiteral("middleclick"), false);
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const bool isRightClick = np.get<bool>(QStringLiteral("rightclick"), false);
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const bool isSingleHold = np.get<bool>(QStringLiteral("singlehold"), false);
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const bool isSingleRelease = np.get<bool>(QStringLiteral("singlerelease"), false);
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const bool isScroll = np.get<bool>(QStringLiteral("scroll"), false);
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const QString key = np.get<QString>(QStringLiteral("key"), QLatin1String(""));
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const int specialKey = np.get<int>(QStringLiteral("specialKey"), 0);
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if (isSingleClick || isDoubleClick || isMiddleClick || isRightClick || isSingleHold || isSingleRelease || isScroll || !key.isEmpty() || specialKey) {
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if (isSingleClick) {
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m_fakeInput->button(BTN_LEFT, WL_POINTER_BUTTON_STATE_PRESSED);
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m_fakeInput->button(BTN_LEFT, WL_POINTER_BUTTON_STATE_RELEASED);
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} else if (isDoubleClick) {
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m_fakeInput->button(BTN_LEFT, WL_POINTER_BUTTON_STATE_PRESSED);
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m_fakeInput->button(BTN_LEFT, WL_POINTER_BUTTON_STATE_RELEASED);
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m_fakeInput->button(BTN_LEFT, WL_POINTER_BUTTON_STATE_PRESSED);
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m_fakeInput->button(BTN_LEFT, WL_POINTER_BUTTON_STATE_RELEASED);
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} else if (isMiddleClick) {
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m_fakeInput->button(BTN_MIDDLE, WL_POINTER_BUTTON_STATE_PRESSED);
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m_fakeInput->button(BTN_MIDDLE, WL_POINTER_BUTTON_STATE_RELEASED);
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} else if (isRightClick) {
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m_fakeInput->button(BTN_RIGHT, WL_POINTER_BUTTON_STATE_PRESSED);
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m_fakeInput->button(BTN_RIGHT, WL_POINTER_BUTTON_STATE_RELEASED);
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} else if (isSingleHold){
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//For drag'n drop
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m_fakeInput->button(BTN_LEFT, WL_POINTER_BUTTON_STATE_PRESSED);
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} else if (isSingleRelease){
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//For drag'n drop. NEVER USED (release is done by tapping, which actually triggers a isSingleClick). Kept here for future-proofness.
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m_fakeInput->button(BTN_LEFT, WL_POINTER_BUTTON_STATE_RELEASED);
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} else if (isScroll) {
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m_fakeInput->axis(WL_POINTER_AXIS_VERTICAL_SCROLL, wl_fixed_from_double(-dy));
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} else if (!key.isEmpty() || specialKey) {
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// TODO: implement key support
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}
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} else { //Is a mouse move event
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m_fakeInput->pointer_motion(wl_fixed_from_double(dx), wl_fixed_from_double(dy));
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}
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return true;
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}
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