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/*
* main.cpp
*
* Copyright 2008 gpg4usb-team <[email protected]>
*
* This file is part of gpg4usb.
*
* Gpg4usb 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.
*
* Gpg4usb 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 gpg4usb. If not, see <http://www.gnu.org/licenses/>
*/
#include <QApplication>
#include "mainwindow.h"
#include "gpgconstants.h"
int main(int argc, char *argv[])
{
Q_INIT_RESOURCE(gpg4usb);
QApplication app(argc, argv);
// get application path
QString appPath = qApp->applicationDirPath();
app.setApplicationVersion("0.3.3");
app.setApplicationName("gpg4usb");
// dont show icons in menus
app.setAttribute(Qt::AA_DontShowIconsInMenus);
// unicode in source
QTextCodec::setCodecForTr(QTextCodec::codecForName("utf-8"));
// set environment variables
// TODO:
// - unsetenv on windows?
// - wputenv or wputenv_s on windows? http://msdn.microsoft.com/en-us/library/d6dtz42k(v=vs.80).aspx
#ifndef _WIN32
// do not use GPG_AGENTS like seahorse, because they may save
// a password an pc's not owned by user
unsetenv("GPG_AGENT_INFO");
#endif
// qDebug() << getenv("GNUPGHOME");
#ifndef GPG4USB_NON_PORTABLE
// take care of gpg not creating directorys on harddisk
putenv(QString("GNUPGHOME=" + appPath + "/keydb").toAscii().data());
// this may help with newer gpgme versions on windows
//putenv(QString("GPGME_GPGPATH=" + appPath.replace("/", "\\") + "\\bin\\gpg.exe").toAscii().data());
// QSettings uses org-name for automatically setting path...
app.setOrganizationName("conf");
// specify default path & format for QSettings
QSettings::setPath(QSettings::IniFormat, QSettings::UserScope, appPath);
#else
// in non portable conf should go to ~/.conf/gpg4usb
app.setOrganizationName("gpg4usb");
qDebug() << "gpg4usb non portable build";
#endif
/*QLocale ql(lang);
foreach(QLocale l , QLocale::matchingLocales(ql.language(), ql.script(), ql.country())) {
qDebug() << "l: " << l.bcp47Name();
}*/
// css
QFile file(qApp->applicationDirPath() + "/css/default.css");
file.open(QFile::ReadOnly);
QString styleSheet = QLatin1String(file.readAll());
qApp->setStyleSheet(styleSheet);
file.close();
/**
* internationalisation. loop to restart mainwindow
* with changed translation when settings change.
*/
QSettings::setDefaultFormat(QSettings::IniFormat);
QSettings settings;
QTranslator translator, translator2;
int return_from_event_loop_code;
do {
app.removeTranslator(&translator);
app.removeTranslator(&translator2);
QString lang = settings.value("int/lang", QLocale::system().name()).toString();
if (lang.isEmpty()) {
lang = QLocale::system().name();
}
translator.load("ts/gpg4usb_" + lang, appPath);
app.installTranslator(&translator);
// set qt translations
translator2.load("ts/qt_" + lang, appPath);
app.installTranslator(&translator2);
MainWindow window;
return_from_event_loop_code = app.exec();
} while( return_from_event_loop_code == RESTART_CODE);
return return_from_event_loop_code;
}
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