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/****************************************************************************
**
** Copyright (C) 2019 Luxoft Sweden AB
** Copyright (C) 2018 Pelagicore AG
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Luxoft Application Manager.
**
** $QT_BEGIN_LICENSE:LGPL-QTAS$
** Commercial License Usage
** Licensees holding valid commercial Qt Automotive Suite 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.
**
** $QT_END_LICENSE$
**
** SPDX-License-Identifier: LGPL-3.0
**
****************************************************************************/
#include <QDBusConnection>
#include <QtAppManCommon/exception.h>
#include <QtAppManCommon/logging.h>
#include <QtAppManCommon/utilities.h>
#include <QtAppManCommon/crashhandler.h>
#include <QtAppManCommon/exception.h>
#include <QtAppManCommon/qtyaml.h>
#if !defined(AM_HEADLESS) && defined(QT_WAYLANDCLIENT_LIB)
# include <QWindow>
# include "waylandqtamclientextension_p.h"
#endif
#include "launchermain.h"
QT_BEGIN_NAMESPACE_AM
LauncherMain::LauncherMain(int &argc, char **argv) Q_DECL_NOEXCEPT
: LauncherMainBase(SharedMain::preConstructor(argc), argv)
, SharedMain()
{ }
LauncherMain::~LauncherMain()
{ }
LauncherMain *LauncherMain::instance()
{
return qobject_cast<LauncherMain *>(qApp);
}
void LauncherMain::registerWaylandExtensions() Q_DECL_NOEXCEPT
{
#if !defined(AM_HEADLESS) && defined(QT_WAYLANDCLIENT_LIB)
m_waylandExtension = new WaylandQtAMClientExtension();
connect(m_waylandExtension, &WaylandQtAMClientExtension::windowPropertyChanged,
this, &LauncherMain::windowPropertyChanged);
#endif
}
QString LauncherMain::baseDir() const
{
return m_baseDir;
}
QVariantMap LauncherMain::runtimeConfiguration() const
{
return m_runtimeConfiguration;
}
QByteArray LauncherMain::securityToken() const
{
return m_securityToken;
}
bool LauncherMain::slowAnimations() const
{
return m_slowAnimations;
}
QVariantMap LauncherMain::systemProperties() const
{
return m_systemProperties;
}
QStringList LauncherMain::loggingRules() const
{
return m_loggingRules;
}
QString LauncherMain::p2pDBusName() const
{
return qSL("am");
}
QString LauncherMain::notificationDBusName() const
{
return m_dbusAddressNotifications.isEmpty() ? QString() : qSL("am_notification_bus");
}
QVariantMap LauncherMain::openGLConfiguration() const
{
return m_openGLConfiguration;
}
QString LauncherMain::iconThemeName() const
{
return m_iconThemeName;
}
QStringList LauncherMain::iconThemeSearchPaths() const
{
return m_iconThemeSearchPaths;
}
QVariantMap LauncherMain::windowProperties(QWindow *window) const
{
#if !defined(AM_HEADLESS) && defined(QT_WAYLANDCLIENT_LIB)
if (m_waylandExtension && window)
return m_waylandExtension->windowProperties(window);
#else
Q_UNUSED(window)
#endif
return QVariantMap();
}
void LauncherMain::setWindowProperty(QWindow *window, const QString &name, const QVariant &value)
{
#if !defined(AM_HEADLESS) && defined(QT_WAYLANDCLIENT_LIB)
if (m_waylandExtension && window)
m_waylandExtension->setWindowProperty(window, name, value);
#else
Q_UNUSED(window)
Q_UNUSED(name)
Q_UNUSED(value)
#endif
}
void LauncherMain::clearWindowPropertyCache(QWindow *window)
{
#if !defined(AM_HEADLESS) && defined(QT_WAYLANDCLIENT_LIB)
if (m_waylandExtension && window)
m_waylandExtension->clearWindowPropertyCache(window);
#else
Q_UNUSED(window)
#endif
}
QString LauncherMain::applicationId() const
{
return property("__am_applicationId").toString();
}
void LauncherMain::setApplicationId(const QString &applicationId)
{
setProperty("__am_applicationId", applicationId);
}
void LauncherMain::loadConfiguration(const QByteArray &configYaml) Q_DECL_NOEXCEPT_EXPR(false)
{
auto docs = QtYaml::variantDocumentsFromYaml(configYaml.isEmpty() ? qgetenv("AM_CONFIG")
: configYaml);
if (docs.size() == 1)
m_configuration = docs.first().toMap();
m_baseDir = m_configuration.value(qSL("baseDir")).toString() + qL1C('/');
m_runtimeConfiguration = m_configuration.value(qSL("runtimeConfiguration")).toMap();
m_securityToken = QByteArray::fromHex(m_configuration.value(qSL("")).toString().toLatin1());
m_systemProperties = m_configuration.value(qSL("systemProperties")).toMap();
QVariantMap loggingConfig = m_configuration.value(qSL("logging")).toMap();
m_loggingRules = variantToStringList(loggingConfig.value(qSL("rules")));
QVariantMap dbusConfig = m_configuration.value(qSL("dbus")).toMap();
m_dbusAddressP2P = dbusConfig.value(qSL("p2p")).toString();
m_dbusAddressNotifications = dbusConfig.value(qSL("org.freedesktop.Notifications")).toString();
QVariantMap uiConfig = m_configuration.value(qSL("ui")).toMap();
m_slowAnimations = uiConfig.value(qSL("slowAnimations")).toBool();
m_openGLConfiguration = uiConfig.value(qSL("opengl")).toMap();
m_iconThemeName = uiConfig.value(qSL("iconThemeName")).toString();
m_iconThemeSearchPaths = uiConfig.value(qSL("iconThemeSearchPaths")).toStringList();
// un-comment this if things go south:
//qWarning() << "### LOG " << m_loggingRules;
//qWarning() << "### DBUS" << dbusConfig;
//qWarning() << "### UI " << uiConfig;
//qWarning() << "### RT " << m_runtimeConfiguration;
//qWarning() << "### SYSP" << m_systemProperties;
//qWarning() << "### GL " << m_openGLConfiguration;
// sanity checks
if (m_baseDir == qL1S("/"))
throw Exception("Runtime launcher received an empty baseDir");
if (loggingConfig.isEmpty())
throw Exception("Runtime launcher received no logging configuration");
if (dbusConfig.isEmpty())
throw Exception("Runtime launcher received no D-Bus configuration");
}
void LauncherMain::setupDBusConnections() Q_DECL_NOEXCEPT_EXPR(false)
{
if (m_dbusAddressP2P.isEmpty())
throw Exception("No address available to connect to the P2P D-Bus");
auto dbusConnection = QDBusConnection::connectToPeer(m_dbusAddressP2P, p2pDBusName());
if (!dbusConnection.isConnected())
throw Exception("could not connect to the P2P D-Bus via: %1").arg(m_dbusAddressP2P);
qCDebug(LogQmlRuntime) << "Connected to the P2P D-Bus via:" << m_dbusAddressP2P;
if (!m_dbusAddressNotifications.isEmpty()) {
if (m_dbusAddressNotifications == qL1S("system"))
dbusConnection = QDBusConnection::connectToBus(QDBusConnection::SystemBus, notificationDBusName());
else if (m_dbusAddressNotifications == qL1S("session"))
dbusConnection = QDBusConnection::connectToBus(QDBusConnection::SessionBus, notificationDBusName());
else
dbusConnection = QDBusConnection::connectToBus(m_dbusAddressNotifications, notificationDBusName());
if (!dbusConnection.isConnected())
throw Exception("could not connect to the Notification D-Bus via: %1").arg(m_dbusAddressNotifications);
qCDebug(LogQmlRuntime) << "Connected to the Notification D-Bus via:" << m_dbusAddressNotifications;
} else {
qCWarning(LogDeployment) << "Notifications are not supported by this configuration";
}
}
QT_END_NAMESPACE_AM
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