main.cpp

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// Written: fmckenna

#include <QApplication>
#include <QFile>
#include <QTime>
#include <QThread>
#include <QTextStream>
#include <QDir>
#include <QStandardPaths>
#include <QStatusBar>
#include <QProcessEnvironment>
#include <QWebEngineView>

#include "WorkflowApp_quoFEM.h"

#include <MainWindowWorkflowApp.h>
#include <WorkflowCLI.h>
#include <GoogleAnalytics.h>
#include <TapisV3.h>
#include <Utils/FileOperations.h>
#include <Utils/SimCenterConfigFile.h>


 // customMessgaeOutput code from web:
 // https://stackoverflow.com/questions/4954140/how-to-redirect-qdebug-qwarning-qcritical-etc-output

static QString logFilePath;
static bool logToFile = false;


void customMessageOutput(QtMsgType type, const QMessageLogContext &context, const QString &msg)
{
    QHash<QtMsgType, QString> msgLevelHash({{QtDebugMsg, "Debug"}, {QtInfoMsg, "Info"}, {QtWarningMsg, "Warning"}, {QtCriticalMsg, "Critical"}, {QtFatalMsg, "Fatal"}});
    QByteArray localMsg = msg.toLocal8Bit();
    QTime time = QTime::currentTime();
    QString formattedTime = time.toString("hh:mm:ss.zzz");
    QByteArray formattedTimeMsg = formattedTime.toLocal8Bit();
    QString logLevelName = msgLevelHash[type];
    QByteArray logLevelMsg = logLevelName.toLocal8Bit();

    if (logToFile) {
        QString txt = QString("%1 %2: %3 (%4)").arg(formattedTime, logLevelName, msg,  context.file);
        QFile outFile(logFilePath);
        outFile.open(QIODevice::WriteOnly | QIODevice::Append);
        QTextStream ts(&outFile);
        ts << txt << "\n";
        outFile.close();
    } else {
        fprintf(stderr, "%s %s: %s (%s:%u, %s)\n", formattedTimeMsg.constData(), logLevelMsg.constData(), localMsg.constData(), context.file, context.line, context.function);
        fflush(stderr);
    }

    if (type == QtFatalMsg)
        abort();
}


int main(int argc, char *argv[])
{

#ifdef Q_OS_WIN
    QApplication::setAttribute(Qt::AA_UseOpenGLES);
#else
    QApplication::setAttribute(Qt::AA_UseDesktopOpenGL);
#endif
    
    //Setting Core Application Name, Organization, and Version
    QCoreApplication::setApplicationName("quoFEM");
    QCoreApplication::setOrganizationName("SimCenter");
    QCoreApplication::setApplicationVersion("4.2.2");

    //
    // set up logging of output messages for user debugging
    //

    // path to log file
    logFilePath = SCUtils::getAppWorkDir();
    logFilePath = logFilePath + QDir::separator() + QString("debug.log");    

    // remove old log file
    QFile debugFile(logFilePath);
    debugFile.remove();

    QByteArray envVar = qgetenv("QTDIR");       //  check if the app is run in Qt Creator
    if (envVar.isEmpty())
        logToFile = true;

    qInstallMessageHandler(customMessageOutput);

    qDebug() << "LogFILE: " << logFilePath;

  //
  // windows scaling - Qt HighDPI scaling is problematic (llok at QtCreator on high res laptop
  //    - this constitutes my best effort to make it look better on window laptop

  QGuiApplication::setAttribute(Qt::AA_EnableHighDpiScaling);

  // software rendering
  QCoreApplication::setAttribute(Qt::AA_UseSoftwareOpenGL);
 
  //
  // start Qt mainwindow per normal
  //

  QApplication app(argc, argv);

    //
    // create a remote interface
    //

    QString tenant("designsafe");
    //QString storage("agave://designsafe.storage.default/")
    QString storage("designsafe.storage.default/");
    QString dirName("quoFEM");
    //AgaveCurl *theRemoteService = new AgaveCurl(tenant, storage, &dirName);
    TapisV3 *theRemoteService = new TapisV3(tenant, storage, &dirName);


    //
    // create the main window
    //

    WorkflowAppWidget *theInputApp = new WorkflowApp_quoFEM(theRemoteService);
    
    MainWindowWorkflowApp w(QString("quoFEM: Quantified Uncertainty with Optimization for the Finite Element Method"), theInputApp, theRemoteService);
    
    QString aboutTitle = "About the SimCenter quoFEM Application"; // this is the title displayed in the on About dialog
    QString aboutSource = ":/images/aboutQUOFEM.html";  // this is an HTML file stored under resources

    w.setAbout(aboutTitle, aboutSource);

    QString version = QString("Version ") + QCoreApplication::applicationVersion();
    w.setVersion(version);
    QString citeText = QString("1) Frank McKenna, Sang-ri Yi, Aakash Bangalore Satish, Adam Zsarnoczay, Michael Gardner, & Wael Elhaddad. (2025). NHERI-SimCenter/quoFEM: Version 4.2.0 (v4.2.0). Zenodo. https://doi.org/10.5281/zenodo.17155889  \n\n2) Gregory G. Deierlein, Frank McKenna, Adam Zsarnóczay, Tracy Kijewski-Correa, Ahsan Kareem, Wael Elhaddad, Laura Lowes, Matthew J. Schoettler, and Sanjay Govindjee (2020) A Cloud-Enabled Application Framework for Simulating Regional-Scale Impacts of Natural Hazards on the Built Environment. Frontiers in the Built Environment. 6:558706. doi: 10.3389/fbuil.2020.558706");
    
    w.setCite(citeText);
  
    QString manualURL("https://nheri-simcenter.github.io/quoFEM-Documentation/");
    w.setDocumentationURL(manualURL);
  
    // QString messageBoardURL("https://simcenter-messageboard.designsafe-ci.org/smf/index.php?board=4.0");

    QString messageBoardURL("https://github.com/orgs/NHERI-SimCenter/discussions/categories/quofem");
    w.setFeedbackURL(messageBoardURL);
    
    if (argc > 1) {
      logToFile = true;
      WorkflowCLI cli(&w, theInputApp);
      int cli_complete;
      // if ((cli_complete = cli.parseAndRun(argc, argv)) <= 0)
      //     return cli_complete;
      cli.parseAndRun(argc, argv);
      return 0;
    }

    //
    // move remote interface to a thread
    //

    QThread *thread = new QThread();
    theRemoteService->moveToThread(thread);

    QWidget::connect(thread, SIGNAL(finished()), theRemoteService, SLOT(deleteLater()));
    QWidget::connect(thread, SIGNAL(finished()), thread, SLOT(deleteLater()));

    thread->start();

    //
    // show the main window, set styles & start the event loop
    //

    w.show();
    w.statusBar()->showMessage("Ready", 5000);

    // load style sheet

#ifdef Q_OS_WIN
    QFile file(":/styleCommon/stylesheetWIN.qss");
#endif

#ifdef Q_OS_MACOS
    QFile file(":/styleCommon/stylesheetMAC.qss");
#endif

#ifdef Q_OS_LINUX
    QFile file(":/styleCommon/stylesheetMAC.qss");
#endif

  if(file.open(QFile::ReadOnly)) {
      app.setStyleSheet(file.readAll());
      file.close();
  } else {
      qDebug() << "could not open stylesheet";
  }

  //Setting Google Analytics Tracking Information
  QString configOptionAnalytics = getConfigOptionString("GoogleAnalytics");
  
#ifdef _SC_RELEASE

  qDebug() << "Running a Release Version of quoFEM";  

  if (configOptionAnalytics != "No") {

    qDebug() << "Google Analytics: None";
    GoogleAnalytics::SetMeasurementId("G-7P3PV7SM6J");
    GoogleAnalytics::SetAPISecret("UxuZgMQaS7aoqpQskrcG9w");
    GoogleAnalytics::CreateSessionId();
    GoogleAnalytics::StartSession();

    qDebug() << "Google Analytics: Started";    

    // Opening a QWebEngineView and using github to get app geographic usage
    QWebEngineView view;
    view.setUrl(QUrl("https://nheri-simcenter.github.io/quoFEM/GA4.html"));
    view.resize(1024, 750);
    view.show();
    view.hide();

  } else 

    qDebug() << "Google Analytics: None";

  
#endif

#ifdef _ANALYTICS

  //Setting Google Analytics Tracking Information
  if (analyticsOption != "No") {
    
    qDebug() << "compiled with: ANALYTICS";  
    GoogleAnalytics::SetMeasurementId("G-7P3PV7SM6J");
    GoogleAnalytics::SetAPISecret("UxuZgMQaS7aoqpQskrcG9w");
    GoogleAnalytics::CreateSessionId();
    GoogleAnalytics::StartSession();

    qDebug() << "Google Analytics: Started";        
    
  } else
    qDebug() << "Google Analytics: None";                  
  
#endif
  
  //
  // exe application event-loop
  //

  int res = app.exec();

#ifdef _GA_AFTER

  if (analyticsOption != "No") {    
    qDebug() << "compiled with: _GA_AFTER";  
    // Opening a QWebEngineView and using github to get app geographic usage
    QWebEngineView view;
    view.setUrl(QUrl("https://nheri-simcenter.github.io/EE-UQ/GA4.html"));
    view.resize(1024, 750);
    view.show();
    view.hide();
  }
    
#endif  
  
  GoogleAnalytics::EndSession();
  return res;
}