/*
 * SPDX-FileCopyrightText: 2023 Unisoc (Shanghai) Technologies Co., Ltd.
 *
 * SPDX-License-Identifier: LicenseRef-Unisoc-General-1.0
 */

#include <QApplication>
#include <QDesktopWidget>
#include "calculator.h"
#include <QFontDatabase>
#include <QTextCodec>
#include <QDebug>
#include <QTimer>

#include <cstdio>
#include <syslog.h>

// Handler for Qt log messages that sends output to syslog as well as standard error.
void SyslogMessageHandler(QtMsgType type, const QMessageLogContext &context, const QString &msg)
{
    Q_UNUSED(context)

    QByteArray localMsg = msg.toLocal8Bit();
      switch (type) {
      case QtDebugMsg:
          syslog(LOG_DEBUG, "(debug): %s", localMsg.constData());
          break;
      case QtInfoMsg:
          syslog(LOG_INFO, "(info): %s", localMsg.constData());
          break;
      case QtWarningMsg:
          syslog(LOG_WARNING, "(warning): %s", localMsg.constData());
          break;
      case QtCriticalMsg:
          syslog(LOG_CRIT, "(critical): %s", localMsg.constData());
          break;
      case QtFatalMsg:
          syslog(LOG_ALERT, "(alert): %s", localMsg.constData());
          break;
      }
}

int main(int argc, char *argv[])
{
    // Install our message handler.
    qInstallMessageHandler(SyslogMessageHandler);

    QApplication app(argc, argv);
    QTextCodec::setCodecForLocale(QTextCodec::codecForName("UTF-8"));
    int width=QApplication::desktop()->width();
    int height=QApplication::desktop()->height();
    qDebug() << width << height;

    int index = QFontDatabase::addApplicationFont("/usr/share/fonts/ttf/LiberationMono-Regular.ttf");
    if(index != 1)
    {
          QStringList fontList(QFontDatabase::applicationFontFamilies(index));
          if(fontList.count()>0)
          {
               QFont font_zh(fontList.at(0));

               //font_zh.setPointSize(5);
               font_zh.setBold(false);
               app.setFont(font_zh);
          }
    }

    Calculator calc;
    calc.resize(width/1.2,(height-60)/1.2);
    calc.show();
    return app.exec();
}