17 #include "AccountsServiceDBusAdaptor.h" 18 #include <QDBusConnection> 19 #include <QDBusConnectionInterface> 20 #include <QDBusMessage> 21 #include <QDBusVariant> 24 AccountsServiceDBusAdaptor::AccountsServiceDBusAdaptor(QObject* parent)
26 m_accountsManager(nullptr),
27 m_ignoreNextChanged(false)
29 QDBusConnection connection = QDBusConnection::SM_BUSNAME();
30 QDBusConnectionInterface *
interface = connection.interface();
31 interface->startService(QStringLiteral(
"org.freedesktop.Accounts"));
32 m_accountsManager =
new QDBusInterface(QStringLiteral(
"org.freedesktop.Accounts"),
33 QStringLiteral(
"/org/freedesktop/Accounts"),
34 QStringLiteral(
"org.freedesktop.Accounts"),
38 QDBusPendingReply<QVariantMap> AccountsServiceDBusAdaptor::getAllPropertiesAsync(
const QString &user,
const QString &interface)
40 QDBusInterface *iface = getUserInterface(user);
41 if (iface !=
nullptr && iface->isValid()) {
42 return iface->asyncCall(QStringLiteral(
"GetAll"), interface);
44 return QDBusPendingReply<QVariantMap>(QDBusMessage::createError(QDBusError::Other, QStringLiteral(
"Invalid Interface")));
47 QDBusPendingReply<QVariant> AccountsServiceDBusAdaptor::getUserPropertyAsync(
const QString &user,
const QString &interface,
const QString &property)
49 QDBusInterface *iface = getUserInterface(user);
50 if (iface !=
nullptr && iface->isValid()) {
51 return iface->asyncCall(QStringLiteral(
"Get"), interface, property);
53 return QDBusPendingReply<QVariant>(QDBusMessage::createError(QDBusError::Other, QStringLiteral(
"Invalid Interface")));
56 QDBusPendingCall AccountsServiceDBusAdaptor::setUserPropertyAsync(
const QString &user,
const QString &interface,
const QString &property,
const QVariant &value)
58 QDBusInterface *iface = getUserInterface(user);
59 if (iface !=
nullptr && iface->isValid()) {
61 return iface->asyncCall(QStringLiteral(
"Set"), interface, property, QVariant::fromValue(QDBusVariant(value)));
63 return QDBusPendingCall::fromCompletedCall(QDBusMessage::createError(QDBusError::Other, QStringLiteral(
"Invalid Interface")));
66 void AccountsServiceDBusAdaptor::propertiesChangedSlot(
const QString &interface,
const QVariantMap &changed,
const QStringList &invalid)
71 combined << changed.keys();
72 combined.removeDuplicates();
74 Q_EMIT propertiesChanged(getUserForPath(message().path()), interface, combined);
79 m_ignoreNextChanged =
true;
82 void AccountsServiceDBusAdaptor::maybeChangedSlot()
84 if (!m_ignoreNextChanged) {
85 Q_EMIT maybeChanged(getUserForPath(message().path()));
87 m_ignoreNextChanged =
false;
90 QString AccountsServiceDBusAdaptor::getUserForPath(
const QString &path)
const 92 QMap<QString, QDBusInterface *>::const_iterator i;
93 for (i = m_users.constBegin(); i != m_users.constEnd(); ++i) {
94 if (i.value()->path() == path) {
101 QDBusInterface *AccountsServiceDBusAdaptor::getUserInterface(
const QString &user)
103 QDBusInterface *iface = m_users.value(user);
104 if (iface ==
nullptr && m_accountsManager->isValid()) {
105 QDBusReply<QDBusObjectPath> answer = m_accountsManager->call(QStringLiteral(
"FindUserByName"), user);
106 if (answer.isValid()) {
107 const QString path = answer.value().path();
109 iface =
new QDBusInterface(QStringLiteral(
"org.freedesktop.Accounts"),
111 QStringLiteral(
"org.freedesktop.DBus.Properties"),
112 m_accountsManager->connection(),
this);
118 iface->connection().connect(
121 QStringLiteral(
"org.freedesktop.Accounts.User"),
122 QStringLiteral(
"Changed"),
124 SLOT(maybeChangedSlot()));
128 iface->connection().connect(
131 QStringLiteral(
"org.freedesktop.DBus.Properties"),
132 QStringLiteral(
"PropertiesChanged"),
134 SLOT(propertiesChangedSlot(QString, QVariantMap, QStringList)));
136 m_users.insert(user, iface);
138 qWarning() <<
"Couldn't get user interface" << answer.error().name() << answer.error().message();