1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
|
#ifdef _WIN32
# include "opentrack-library-path.h"
# include <stdlib.h>
# include <vector>
# include <cstring>
# include <QCoreApplication>
# include <QFile>
# include <QString>
#else
# include <unistd.h>
#endif
#include "migration/migration.hpp"
#include "main-window.hpp"
#include "options/options.hpp"
using namespace options;
#include "opentrack-library-path.h"
#include <QApplication>
#include <QCommandLineParser>
#include <QStyleFactory>
#include <QStringList>
#include <QLocale>
#include <QTranslator>
#include <QDebug>
#include <memory>
#include <cstring>
void set_qt_style()
{
#if defined(_WIN32) || defined(__APPLE__)
// our layouts on OSX make some control wrongly sized -sh 20160908
{
const QStringList preferred { "fusion", "windowsvista", "macintosh" };
for (const auto& style_name : preferred)
{
QStyle* s = QStyleFactory::create(style_name);
if (s)
{
QApplication::setStyle(s);
break;
}
}
}
#endif
}
#ifdef _WIN32
void add_win32_path()
{
// see https://software.intel.com/en-us/articles/limitation-to-the-length-of-the-system-path-variable
static char env_path[4096] { '\0', };
{
QString lib_path = OPENTRACK_BASE_PATH;
lib_path.replace("/", "\\");
const QByteArray lib_path_ = QFile::encodeName(lib_path);
QString mod_path = OPENTRACK_BASE_PATH + QString(OPENTRACK_LIBRARY_PATH);
mod_path.replace("/", "\\");
const QByteArray mod_path_ = QFile::encodeName(mod_path);
std::vector<const char*> contents
{
"PATH=",
lib_path_.constData(),
";",
mod_path_.constData(),
";",
getenv("PATH"),
};
bool ok = true;
for (const char* ptr : contents)
{
if (ptr)
strcat_s(env_path, sizeof(env_path), ptr);
if (!ptr || ptr[0] == '\0' || env_path[0] == '\0')
{
qDebug() << "bad path element"
<< (ptr == nullptr ? "<null>" : ptr);
ok = false;
break;
}
}
if (ok)
{
const int error = _putenv(env_path);
if (error)
qDebug() << "can't _putenv win32 path";
}
else
qDebug() << "can't set win32 path";
}
}
#endif
int
#ifdef _MSC_VER
WINAPI
#endif
main(int argc, char** argv)
{
#if QT_VERSION >= 0x050600 // flag introduced in QT 5.6. It is non-essential so might as well allow compilation on older systems.
QApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
#endif
QApplication::setAttribute(Qt::AA_X11InitThreads, true);
QTranslator t;
QApplication app(argc, argv);
#if !defined(__linux) && !defined _WIN32
// workaround QTBUG-38598
QCoreApplication::addLibraryPath(".");
#endif
set_qt_style();
MainWindow::set_working_directory();
#ifdef _WIN32
add_win32_path();
#endif
// QLocale::setDefault(QLocale("ru_RU")); // force i18n for testing
if (!QSettings(OPENTRACK_ORG).value("disable-translation", false).toBool())
{
(void) t.load(QLocale(), "", "", QCoreApplication::applicationDirPath() + "/" + OPENTRACK_I18N_PATH, ".qm");
(void) QCoreApplication::installTranslator(&t);
}
do
{
mem<MainWindow> w = std::make_shared<MainWindow>();
if (!w->isEnabled())
break;
if (!w->start_in_tray())
{
w->setVisible(true);
w->show();
}
else
w->setVisible(false);
app.setQuitOnLastWindowClosed(false);
app.exec();
app.exit(0);
qDebug() << "exit: window";
}
while (false);
// msvc crashes in some destructor
#if defined(_MSC_VER)
qDebug() << "exit: terminating";
TerminateProcess(GetCurrentProcess(), 0);
#else
// we have some atexit issues when not leaking bundles
_exit(0);
#endif
qDebug() << "exit: main()";
return 0;
}
#if defined(Q_CREATOR_RUN)
# pragma clang diagnostic ignored "-Wmain"
#endif
#ifdef _MSC_VER
int WINAPI
WinMain (struct HINSTANCE__*, struct HINSTANCE__*, char*, int)
{
return main (__argc, __argv);
}
#endif
|
