104 lines
4.4 KiB
C++
104 lines
4.4 KiB
C++
/**
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* Copyright 2015 Martin Gräßlin <mgraesslin@kde.org>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License or (at your option) version 3 or any later version
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* accepted by the membership of KDE e.V. (or its successor approved
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* by the membership of KDE e.V.), which shall act as a proxy
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* defined in Section 14 of version 3 of the license.
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*
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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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*
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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 <https://www.gnu.org/licenses/>.
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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 <KWayland/Client/connection_thread.h>
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#include <KWayland/Client/fakeinput.h>
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#include <KWayland/Client/registry.h>
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WaylandRemoteInput::WaylandRemoteInput(QObject* parent)
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: AbstractRemoteInput(parent)
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, m_waylandInput(nullptr)
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, m_waylandAuthenticationRequested(false)
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{
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using namespace KWayland::Client;
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ConnectionThread* connection = ConnectionThread::fromApplication(this);
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if (!connection) {
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qDebug() << "failed to get the Connection from Qt, Wayland remote input will not work";
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return;
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}
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Registry* registry = new Registry(this);
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registry->create(connection);
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connect(registry, &Registry::fakeInputAnnounced, this,
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[this, registry] (quint32 name, quint32 version) {
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m_waylandInput = registry->createFakeInput(name, version, this);
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}
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);
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connect(registry, &Registry::fakeInputRemoved, m_waylandInput, &QObject::deleteLater);
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registry->setup();
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}
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bool WaylandRemoteInput::handlePacket(const NetworkPacket& np)
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{
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if (!m_waylandInput) {
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return false;
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}
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if (!m_waylandAuthenticationRequested) {
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m_waylandInput->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 || isScroll || !key.isEmpty() || specialKey) {
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if (isSingleClick) {
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m_waylandInput->requestPointerButtonClick(Qt::LeftButton);
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} else if (isDoubleClick) {
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m_waylandInput->requestPointerButtonClick(Qt::LeftButton);
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m_waylandInput->requestPointerButtonClick(Qt::LeftButton);
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} else if (isMiddleClick) {
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m_waylandInput->requestPointerButtonClick(Qt::MiddleButton);
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} else if (isRightClick) {
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m_waylandInput->requestPointerButtonClick(Qt::RightButton);
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} else if (isSingleHold){
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//For drag'n drop
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m_waylandInput->requestPointerButtonPress(Qt::LeftButton);
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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_waylandInput->requestPointerButtonRelease(Qt::LeftButton);
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} else if (isScroll) {
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m_waylandInput->requestPointerAxis(Qt::Vertical, 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_waylandInput->requestPointerMove(QSizeF(dx, dy));
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}
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return true;
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}
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