kdeconnect-kde/interfaces/dbusinterfaces.cpp
Weixuan Xiao f1843cb492 Improve D-Bus implementation on macOS
Better patch to replace !218.

- Auto and quick detection of previous D-Bus instance;
- Remove private D-Bus compile definition, only use it on macOS without an existing D-Bus instance;
- Safe reboot after crashes because the indicator is not relating on the kdeconnectd to run a D-Bus session;
- Safe exit after clicking on `Quit` in the systray.


More details in commit logs:

Only enable private D-Bus on macOS because the other platforms do not
need them.
The app should be able to easily detect the session bus from the env
DBUS_LAUNCHD_SESSION_BUS_SOCKET from launchd through launchctl.
Because https://gitlab.freedesktop.org/dbus/dbus/-/blob/master/dbus/dbus-sysdeps-unix.c#L4392
shows that it is the only probing method on macOS with launchd.

The D-Bus session bus can be easily found from launchd/launchctl
with DBUS_LAUNCHD_SESSION_BUS_SOCKET env. It can be an external one
(installed from HomeBrew) or an internal one (launched by a previous
instance followed by a crash).

The indicator helper on macOS can now automatically detect whether we can use a potentially
(with launchd/launchctl env set, or KDE Connect macOS
private_bus_address set) existed and usable session bus.
If previous bus is usable, just try to launch the kdeconnectd with us.
Otherwise, launch a private D-Bus daemon, export the launchd/launchctl
env, and run a kdeconnectd instance.

Everything works better and quicker now :)
2022-04-12 05:40:03 +00:00

202 lines
8.9 KiB
C++

/**
* SPDX-FileCopyrightText: 2013 Albert Vaca <albertvaka@gmail.com>
*
* SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
*/
#include "dbusinterfaces.h"
#include <dbushelper.h>
QString DaemonDbusInterface::activatedService() {
static const QString service = QStringLiteral("org.kde.kdeconnect");
#ifndef SAILFISHOS
auto reply = QDBusConnection::sessionBus().interface()->startService(service);
if (!reply.isValid()) {
qWarning() << "error activating kdeconnectd:" << reply.error();
}
#endif
return service;
}
DaemonDbusInterface::DaemonDbusInterface(QObject* parent)
: OrgKdeKdeconnectDaemonInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect"), QDBusConnection::sessionBus(), parent)
{
connect(this, &OrgKdeKdeconnectDaemonInterface::pairingRequestsChanged, this, &DaemonDbusInterface::pairingRequestsChangedProxy);
connect(this, &OrgKdeKdeconnectDaemonInterface::customDevicesChanged, this, &DaemonDbusInterface::customDevicesChangedProxy);
}
DaemonDbusInterface::~DaemonDbusInterface()
{
}
DeviceDbusInterface::DeviceDbusInterface(const QString& id, QObject* parent)
: OrgKdeKdeconnectDeviceInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect/devices/") +id, QDBusConnection::sessionBus(), parent)
, m_id(id)
{
connect(this, &OrgKdeKdeconnectDeviceInterface::trustedChanged, this, &DeviceDbusInterface::trustedChangedProxy);
connect(this, &OrgKdeKdeconnectDeviceInterface::reachableChanged, this, &DeviceDbusInterface::reachableChangedProxy);
connect(this, &OrgKdeKdeconnectDeviceInterface::nameChanged, this, &DeviceDbusInterface::nameChangedProxy);
connect(this, &OrgKdeKdeconnectDeviceInterface::hasPairingRequestsChanged, this, &DeviceDbusInterface::hasPairingRequestsChangedProxy);
}
DeviceDbusInterface::~DeviceDbusInterface()
{
}
QString DeviceDbusInterface::id() const
{
return m_id;
}
void DeviceDbusInterface::pluginCall(const QString& plugin, const QString& method)
{
QDBusMessage msg = QDBusMessage::createMethodCall(QStringLiteral("org.kde.kdeconnect"), QStringLiteral("/modules/kdeconnect/devices/") +id() + QStringLiteral("/") + plugin, QStringLiteral("org.kde.kdeconnect.device.") + plugin, method);
QDBusConnection::sessionBus().asyncCall(msg);
}
BatteryDbusInterface::BatteryDbusInterface(const QString& id, QObject* parent)
: OrgKdeKdeconnectDeviceBatteryInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect/devices/") + id + QStringLiteral("/battery"), QDBusConnection::sessionBus(), parent)
{
connect(this, &OrgKdeKdeconnectDeviceBatteryInterface::refreshed, this, &BatteryDbusInterface::refreshedProxy);
}
BatteryDbusInterface::~BatteryDbusInterface() = default;
ConnectivityReportDbusInterface::ConnectivityReportDbusInterface(const QString& id, QObject* parent)
: OrgKdeKdeconnectDeviceConnectivity_reportInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect/devices/") + id + QStringLiteral("/connectivity_report"), QDBusConnection::sessionBus(), parent)
{
connect(this, &OrgKdeKdeconnectDeviceConnectivity_reportInterface::refreshed, this, &ConnectivityReportDbusInterface::refreshedProxy);
}
ConnectivityReportDbusInterface::~ConnectivityReportDbusInterface() = default;
DeviceNotificationsDbusInterface::DeviceNotificationsDbusInterface(const QString& id, QObject* parent)
: OrgKdeKdeconnectDeviceNotificationsInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect/devices/") + id + QStringLiteral("/notifications"), QDBusConnection::sessionBus(), parent)
{
}
DeviceNotificationsDbusInterface::~DeviceNotificationsDbusInterface()
{
}
NotificationDbusInterface::NotificationDbusInterface(const QString& deviceId, const QString& notificationId, QObject* parent)
: OrgKdeKdeconnectDeviceNotificationsNotificationInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect/devices/") + deviceId + QStringLiteral("/notifications/") + notificationId, QDBusConnection::sessionBus(), parent)
, id(notificationId)
{
}
NotificationDbusInterface::~NotificationDbusInterface()
{
}
DeviceConversationsDbusInterface::DeviceConversationsDbusInterface(const QString& deviceId, QObject* parent)
: OrgKdeKdeconnectDeviceConversationsInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect/devices/") + deviceId, QDBusConnection::sessionBus(), parent)
{
}
DeviceConversationsDbusInterface::~DeviceConversationsDbusInterface()
{
}
SftpDbusInterface::SftpDbusInterface(const QString& id, QObject* parent)
: OrgKdeKdeconnectDeviceSftpInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect/devices/") + id + QStringLiteral("/sftp"), QDBusConnection::sessionBus(), parent)
{
}
SftpDbusInterface::~SftpDbusInterface()
{
}
MprisDbusInterface::MprisDbusInterface(const QString& id, QObject* parent)
: OrgKdeKdeconnectDeviceMprisremoteInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect/devices/") + id + QStringLiteral("/mprisremote"), QDBusConnection::sessionBus(), parent)
{
connect(this, &OrgKdeKdeconnectDeviceMprisremoteInterface::propertiesChanged, this, &MprisDbusInterface::propertiesChangedProxy);
}
MprisDbusInterface::~MprisDbusInterface()
{
}
RemoteControlDbusInterface::RemoteControlDbusInterface(const QString& id, QObject* parent)
: OrgKdeKdeconnectDeviceRemotecontrolInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect/devices/") + id + QStringLiteral("/remotecontrol"), QDBusConnection::sessionBus(), parent)
{
}
RemoteControlDbusInterface::~RemoteControlDbusInterface()
{
}
LockDeviceDbusInterface::LockDeviceDbusInterface(const QString& id, QObject* parent)
: OrgKdeKdeconnectDeviceLockdeviceInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect/devices/") + id + QStringLiteral("/lockdevice"), QDBusConnection::sessionBus(), parent)
{
connect(this, &OrgKdeKdeconnectDeviceLockdeviceInterface::lockedChanged, this, &LockDeviceDbusInterface::lockedChangedProxy);
Q_ASSERT(isValid());
}
LockDeviceDbusInterface::~LockDeviceDbusInterface()
{
}
FindMyPhoneDeviceDbusInterface::FindMyPhoneDeviceDbusInterface(const QString& deviceId, QObject* parent):
OrgKdeKdeconnectDeviceFindmyphoneInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect/devices/") + deviceId + QStringLiteral("/findmyphone"), QDBusConnection::sessionBus(), parent)
{
}
FindMyPhoneDeviceDbusInterface::~FindMyPhoneDeviceDbusInterface()
{
}
RemoteCommandsDbusInterface::RemoteCommandsDbusInterface(const QString& deviceId, QObject* parent):
OrgKdeKdeconnectDeviceRemotecommandsInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect/devices/") + deviceId + QStringLiteral("/remotecommands"), QDBusConnection::sessionBus(), parent)
{
}
RemoteCommandsDbusInterface::~RemoteCommandsDbusInterface() = default;
RemoteKeyboardDbusInterface::RemoteKeyboardDbusInterface(const QString& deviceId, QObject* parent):
OrgKdeKdeconnectDeviceRemotekeyboardInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect/devices/") + deviceId + QStringLiteral("/remotekeyboard"), QDBusConnection::sessionBus(), parent)
{
connect(this, &OrgKdeKdeconnectDeviceRemotekeyboardInterface::remoteStateChanged, this, &RemoteKeyboardDbusInterface::remoteStateChanged);
}
RemoteKeyboardDbusInterface::~RemoteKeyboardDbusInterface() = default;
SmsDbusInterface::SmsDbusInterface(const QString& deviceId, QObject* parent):
OrgKdeKdeconnectDeviceSmsInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect/devices/") + deviceId + QStringLiteral("/sms"), QDBusConnection::sessionBus(), parent)
{
}
SmsDbusInterface::~SmsDbusInterface() = default;
ShareDbusInterface::ShareDbusInterface(const QString& deviceId, QObject* parent):
OrgKdeKdeconnectDeviceShareInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect/devices/") + deviceId + QStringLiteral("/share"), QDBusConnection::sessionBus(), parent)
{
}
ShareDbusInterface::~ShareDbusInterface() = default;
RemoteSystemVolumeDbusInterface::RemoteSystemVolumeDbusInterface(const QString& deviceId, QObject* parent):
OrgKdeKdeconnectDeviceRemotesystemvolumeInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect/devices/") + deviceId + QStringLiteral("/remotesystemvolume"), QDBusConnection::sessionBus(), parent)
{
}
BigscreenDbusInterface::BigscreenDbusInterface(const QString& deviceId, QObject* parent):
OrgKdeKdeconnectDeviceBigscreenInterface(DaemonDbusInterface::activatedService(), QStringLiteral("/modules/kdeconnect/devices/") + deviceId + QStringLiteral("/bigscreen"), QDBusConnection::sessionBus(), parent)
{
}
BigscreenDbusInterface::~BigscreenDbusInterface()
{
}