git.iko.soy/unity8
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unity8/plugins/IntegratedLightDM/liblightdm/UsersModelPrivate.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 "UsersModelPrivate.h"
21#include <glib.h>
22#include <QDir>
23#include <QSettings>
24#include <QStringList>
25#include <unistd.h>
27namespace QLightDM
30UsersModelPrivate::UsersModelPrivate(UsersModel* parent)
31 : q_ptr(parent)
33 QFileInfo demoFile(QDir::homePath() + "/.unity8-greeter-demo");
34 QString currentUser = g_get_user_name();
36 if (demoFile.exists()) {
37 QSettings settings(demoFile.filePath(), QSettings::NativeFormat);
38 QStringList users = settings.value(QStringLiteral("users"), QStringList() << currentUser).toStringList();
40 entries.reserve(users.count());
41 Q_FOREACH(const QString &user, users)
42 {
43 QString name = settings.value(user + "/name", user).toString();
44 entries.append({user, name, 0, 0, false, false, 0, 0});
45 }
46 } else {
47 // If we were using the actual liblightdm, we could just ask it
48 // for the user's real name. But we aren't. We *should* ask
49 // AccountsService for the real name, like liblightdm does internally,
50 // but this is close enough since AS and passwd are always in sync.
51 QString realName = g_get_real_name(); // gets name from passwd entry
52 if (realName == QStringLiteral("Unknown")) { // glib doesn't translate this string
53 realName = QStringLiteral("");
54 }
55 if (realName == QStringLiteral("phablet")
56 && currentUser == QStringLiteral("phablet")
57 && getuid() == 32011
58 && getgid() == 32011) {
59 // This *should* be set at image-creation time, but it hasn't
60 // always been, so we have to do it here for at least the upgrade
61 // case. And until it is fixed at image-creation.
62 realName = QStringLiteral("Ubuntu"); // is brand name, so not translated
63 }
64 entries.append({currentUser, realName, 0, 0, false, false, 0, 0});
65 }