plugins/SessionBroadcast/SessionBroadcast.cpp · unity8

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1/*

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.

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/>.

16 * Author: Michael Terry <michael.terry@canonical.com>

17 */

19#include "SessionBroadcast.h"

20#include <QDBusConnection>

22SessionBroadcast::SessionBroadcast(QObject* parent)

23 : QObject(parent)

25 auto connection = QDBusConnection::SM_BUSNAME();

27 connection.connect("com.canonical.Unity.Greeter.Broadcast",

28 "/com/canonical/Unity/Greeter/Broadcast",

29 "com.canonical.Unity.Greeter.Broadcast",

30 "ShowHome",

31 this,

32 SLOT(onShowHome(const QString &)));

35void SessionBroadcast::onShowHome(const QString &username)

37 // Only listen to requests meant for us

38 if (username == qgetenv("USER")) {

39 Q_EMIT showHome();

40 }