msgviewer.cc

#include <QtWidgets/qdesktopwidget.h>
#include <stdio.h>
#include <QtWidgets/QApplication>
#include <iostream>

#include "mfextensions/Binaries/mvdlg.hh"

void print_usage() {
  std::cout << "usage: msgviewer [options]\n"
            << "allowed options:\n"
            << "  -h [ --help ]                 display this help message\n"
            << "  -c [ --configuration ] arg    specify the configuration file to msgviewer\n";
}

int main(int argc, char** argv) {
  QApplication app(argc, argv);

  std::string conf = std::string();

  if (argc > 1) {
    for (int i = 1; i < argc; ++i) {
      if (!strcmp(argv[i], "-h") || !strcmp(argv[i], "--help")) {
        print_usage();
        return 0;
      }

      else if ((!strcmp(argv[i], "-c") || !strcmp(argv[i], "--configuration")) && i < argc - 1) {
        conf = std::string(argv[i + 1]);
        ++i;
      }

      else {
        std::cout << "unknown option: " << argv[i] << "\n";
        print_usage();
        return -1;
      }
    }
  }

  msgViewerDlg dialog(conf);
  dialog.setWindowFlags(Qt::Window);
  dialog.show();

  return app.exec();

  return 0;
}