git.iko.soy/unity8
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unity8/plugins/AccountsService/AccountsService.cpp
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1/*
2 * Copyright (C) 2013 Canonical, Ltd.
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 3.
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this program. If not, see <http://www.gnu.org/licenses/>.
15 *
16 * Author: Michael Terry <michael.terry@canonical.com>
17 */
19#include "AccountsService.h"
20#include <QtCore/QEvent>
21#include <QtDBus/QDBusPendingReply>
23AccountsService::AccountsService(QObject* parent)
24 : QObject(parent),
25 accounts_manager(NULL),
26 users()
28 accounts_manager = new QDBusInterface("org.freedesktop.Accounts",
29 "/org/freedesktop/Accounts",
30 "org.freedesktop.Accounts",
31 QDBusConnection::SM_BUSNAME(), this);
34QVariant AccountsService::getUserProperty(const QString &user, const QString &property)
36 auto iface = getUserInterface(user);
37 if (iface != nullptr && iface->isValid()) {
38 auto answer = iface->call("Get", "com.canonical.unity.AccountsService", property);
39 if (answer.type() == QDBusMessage::ReplyMessage) {
40 return answer.arguments()[0].value<QDBusVariant>().variant();
41 }
42 }
43 return QVariant();
46void AccountsService::setUserProperty(const QString &user, const QString &property, const QVariant &value)
48 auto iface = getUserInterface(user);
49 if (iface != nullptr && iface->isValid()) {
50 // The value needs to be carefully wrapped thrice
51 iface->call("Set", "com.canonical.unity.AccountsService", property, QVariant::fromValue(QDBusVariant(value)));
52 }
55QDBusInterface *AccountsService::getUserInterface(const QString &user)
57 auto iface = users.value(user);
58 if (iface == nullptr && accounts_manager->isValid()) {
59 auto answer = accounts_manager->call("FindUserByName", user);
60 if (answer.type() == QDBusMessage::ReplyMessage) {
61 iface = new QDBusInterface("org.freedesktop.Accounts",
62 answer.arguments()[0].value<QDBusObjectPath>().path(),
63 "org.freedesktop.DBus.Properties",
64 accounts_manager->connection(), this);
65 users.insert(user, iface);
66 }
67 }
68 return iface;