Unity 8
main.cpp
1 /*
2  * Copyright (C) 2012-2016 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 
17 // local
18 #include "UnityApplication.h"
19 #include "qmldebuggerutils.h"
20 #include "UnixSignalHandler.h"
21 #include <paths.h>
22 
23 #include <QTranslator>
24 #include <QLibraryInfo>
25 #include <QLocale>
26 
27 int main(int argc, const char *argv[])
28 {
29  qSetMessagePattern("[%{time yyyy-MM-dd:hh:mm:ss.zzz}] %{if-category}%{category}: %{endif}%{message}");
30 
31  bool isMirServer = qgetenv("QT_QPA_PLATFORM") == "mirserver";
32  if (qgetenv("QT_QPA_PLATFORM") == "ubuntumirclient" || qgetenv("QT_QPA_PLATFORM") == "wayland") {
33  setenv("QT_QPA_PLATFORM", "mirserver", 1 /* overwrite */);
34  isMirServer = true;
35 
36  qInfo("Using mirserver qt platform");
37  }
38 
39  // If we are not running using nested mir, we need to set cursor to null
40  if (!qEnvironmentVariableIsSet("MIR_SERVER_HOST_SOCKET")) {
41  qInfo("Not using nested server, using null mir cursor");
42  setenv("MIR_SERVER_CURSOR", "null", 1);
43  }
44 
45  if (enableQmlDebugger(argc, argv)) {
46  QQmlDebuggingEnabler qQmlEnableDebuggingHelper(true);
47  }
48 
49  auto *application = new UnityApplication(argc,
50  (char**)argv);
51 
52  UnixSignalHandler signalHandler([]{
53  QGuiApplication::exit(0);
54  });
55  signalHandler.setupUnixSignalHandlers();
56 
57  QTranslator qtTranslator;
58  if (qtTranslator.load(QLocale(), QStringLiteral("qt_"), qgetenv("SNAP"), QLibraryInfo::location(QLibraryInfo::TranslationsPath))) {
59  application->installTranslator(&qtTranslator);
60  }
61 
62  int result = application->exec();
63 
64  application->destroyResources();
65 
66  delete application;
67 
68  return result;
69 }