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/*
***************************************************************************
*
* Author: Teunis van Beelen
*
* Copyright (C) 2013 - 2023 Teunis van Beelen
*
* Email: teuniz@protonmail.com
*
***************************************************************************
*
* This program 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, version 3 of the License.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*
***************************************************************************
*/
#include <stdlib.h>
#include <stdio.h>
#include <limits.h>
#include <stdint.h>
#include <QApplication>
#include <QObject>
#include <QPixmap>
#include <QSplashScreen>
#include <QTimer>
#include <QPen>
#include <QColor>
#include <QFont>
#include <QEventLoop>
#include <QMessageBox>
#include "mainwindow.h"
int main(int argc, char *argv[])
{
#if defined(_MSC_VER) || defined(_MSC_FULL_VER) || defined(_MSC_BUILD)
#error "Wrong compiler or platform!"
#endif
#if CHAR_BIT != 8
#error "unsupported char size"
#endif
#if __BYTE_ORDER__ != __ORDER_LITTLE_ENDIAN__
#error "system is not little endian!"
#endif
union
{
char four[4];
int one;
} byte_order_test_var;
/* avoid surprises! */
if((sizeof(char) != 1) ||
(sizeof(short) != 2) ||
(sizeof(int) != 4) ||
(sizeof(long long) != 8) ||
(sizeof(float) != 4) ||
(sizeof(double) != 8))
{
fprintf(stderr, "Wrong compiler or platform!\n");
return EXIT_FAILURE;
}
/* check endianness! */
byte_order_test_var.one = 0x03020100;
if((byte_order_test_var.four[0] != 0) ||
(byte_order_test_var.four[1] != 1) ||
(byte_order_test_var.four[2] != 2) ||
(byte_order_test_var.four[3] != 3))
{
fprintf(stderr, "Wrong compiler or platform!\n");
return EXIT_FAILURE;
}
#if defined(__LP64__)
if(sizeof(long) != 8)
{
fprintf(stderr, "Wrong compiler or platform!\n");
return EXIT_FAILURE;
}
#else
if(sizeof(long) != 4)
{
fprintf(stderr, "Wrong compiler or platform!\n");
return EXIT_FAILURE;
}
#endif
#if defined(__MINGW64__)
if(sizeof(long) != 4)
{
fprintf(stderr, "Wrong compiler or platform!\n");
return EXIT_FAILURE;
}
#endif
#if (QT_VERSION >= 0x050600) && (QT_VERSION < 0x060000)
QCoreApplication::setAttribute(Qt::AA_DisableHighDpiScaling);
#endif
QApplication app(argc, argv);
QPixmap pixmap(":/images/splash.png");
QPainter p(&pixmap);
QFont sansFont("Noto Sans", 10);
p.setFont(sansFont);
p.setPen(Qt::black);
if(!strcmp(PROGRAM_BETA_SUFFIX, ""))
{
p.drawText(250, 260, 300, 30, Qt::AlignLeft | Qt::TextSingleLine, "version " PROGRAM_VERSION " " THIS_APP_BITS_W);
}
else
{
p.drawText(50, 240, 300, 30, Qt::AlignLeft | Qt::TextSingleLine, "version " PROGRAM_VERSION " " THIS_APP_BITS_W);
p.drawText(50, 260, 300, 30, Qt::AlignLeft | Qt::TextSingleLine, PROGRAM_BETA_SUFFIX);
}
QSplashScreen splash(pixmap, Qt::WindowStaysOnTopHint);
QTimer t1;
t1.setSingleShot(true);
#if QT_VERSION >= 0x050000
t1.setTimerType(Qt::PreciseTimer);
#endif
QObject::connect(&t1, SIGNAL(timeout()), &splash, SLOT(close()));
if(QCoreApplication::arguments().size()<2)
{
splash.show();
t1.start(3000);
QEventLoop evlp;
QTimer::singleShot(100, &evlp, SLOT(quit()));
evlp.exec();
}
qApp->setStyleSheet("QMessageBox { messagebox-text-interaction-flags: 5; }");
char str[512]="";
UI_Mainwindow *MainWindow = new UI_Mainwindow;
if(MainWindow == NULL)
{
splash.close();
snprintf(str, 512, "Malloc error.\nFile: %s line: %i", __FILE__, __LINE__);
fprintf(stderr, "%s\n", str);
QMessageBox msgBox;
msgBox.setIcon(QMessageBox::Critical);
msgBox.setText(str);
msgBox.exec();
return EXIT_FAILURE;
}
int ret = app.exec();
delete MainWindow;
return ret;
}
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