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/**
* This file is part of GpgFrontend.
*
* GpgFrontend is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Foobar is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Foobar. If not, see <https://www.gnu.org/licenses/>.
*
* The initial version of the source code is inherited from gpg4usb-team.
* Their source code version also complies with GNU General Public License.
*
* The source code version of this software was modified and released
* by Saturneric<[email protected]> starting on May 12, 2021.
*
*/
#include "GpgFrontendBuildInfo.h"
#include "ui/MainWindow.h"
#include "ui/settings/GlobalSettingStation.h"
// Easy Logging Cpp
INITIALIZE_EASYLOGGINGPP
void init_logging();
void init_locale();
int main(int argc, char* argv[]) {
// Qt
Q_INIT_RESOURCE(gpgfrontend);
// Qt App
QApplication app(argc, argv);
// logging system
init_logging();
// i18n
init_locale();
// App config
QApplication::setApplicationVersion(BUILD_VERSION);
QApplication::setApplicationName(PROJECT_NAME);
// don't show icons in menus
QApplication::setAttribute(Qt::AA_DontShowIconsInMenus);
// unicode in source
QTextCodec::setCodecForLocale(QTextCodec::codecForName("utf-8"));
#ifdef WINDOWS
// css
QFile file(RESOURCE_DIR(qApp->applicationDirPath()) + "/css/default.qss");
file.open(QFile::ReadOnly);
QString styleSheet = QLatin1String(file.readAll());
qApp->setStyleSheet(styleSheet);
file.close();
#endif
/**
* internationalisation. loop to restart mainwindow
* with changed translation when settings change.
*/
int return_from_event_loop_code;
do {
QApplication::setQuitOnLastWindowClosed(true);
/**
* The function `gpgme_check_version' must be called before any other
* function in the library, because it initializes the thread support
* subsystem in GPGME. (from the info page) */
gpgme_check_version(nullptr);
/** set locale, because tests do also */
gpgme_set_locale(nullptr, LC_CTYPE, setlocale(LC_CTYPE, nullptr));
#ifndef _WIN32
gpgme_set_locale(nullptr, LC_MESSAGES, setlocale(LC_MESSAGES, nullptr));
#endif
auto main_window = std::make_unique<GpgFrontend::UI::MainWindow>();
main_window->init();
main_window->show();
return_from_event_loop_code = QApplication::exec();
} while (return_from_event_loop_code == RESTART_CODE);
return return_from_event_loop_code;
}
void init_logging() {
using namespace boost::posix_time;
using namespace boost::gregorian;
ptime now = second_clock::local_time();
el::Loggers::addFlag(el::LoggingFlag::AutoSpacing);
el::Configurations defaultConf;
defaultConf.setToDefault();
el::Loggers::reconfigureLogger("default", defaultConf);
defaultConf.setGlobally(el::ConfigurationType::Format,
"%datetime %level %func %msg");
auto logfile_path =
(GpgFrontend::UI::GlobalSettingStation::GetInstance().GetLogDir() /
to_iso_string(now));
logfile_path.replace_extension(".log");
defaultConf.setGlobally(el::ConfigurationType::Filename,
logfile_path.string());
el::Loggers::reconfigureLogger("default", defaultConf);
LOG(INFO) << _("Logfile Path") << logfile_path;
}
void init_locale() {
auto& settings =
GpgFrontend::UI::GlobalSettingStation::GetInstance().GetUISettings();
if (!settings.exists("general") ||
settings.lookup("general").getType() != libconfig::Setting::TypeGroup)
settings.add("general", libconfig::Setting::TypeGroup);
// set system default at first
auto& general = settings["general"];
if (!general.exists("lang"))
general.add("lang", libconfig::Setting::TypeString) = "";
GpgFrontend::UI::GlobalSettingStation::GetInstance().Sync();
auto* locale_name = setlocale(LC_ALL, nullptr);
LOG(INFO) << "current system locale" << locale_name;
// read from settings file
std::string lang;
if (!general.lookupValue("lang", lang)) {
LOG(ERROR) << _("Could not read properly from configure file");
};
LOG(INFO) << "lang" << lang;
LOG(INFO) << "PROJECT_NAME" << PROJECT_NAME;
LOG(INFO) << "locales path"
<< GpgFrontend::UI::GlobalSettingStation::GetInstance()
.GetLocaleDir()
.c_str();
if (!lang.empty()) lang += ".UTF8";
// GNU gettext settings
locale_name = setlocale(LC_ALL, lang.c_str());
if (locale_name == nullptr) {
LOG(WARNING) << "set locale name failed";
} else {
LOG(INFO) << "locale name now" << locale_name;
}
bindtextdomain(PROJECT_NAME,
GpgFrontend::UI::GlobalSettingStation::GetInstance()
.GetLocaleDir()
.string()
.c_str());
textdomain(PROJECT_NAME);
}
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