main.cpp

#include "main_window.h"

#include "common-src/log/vs_editor_log.h"

#include <QApplication>

Q_DECLARE_OPAQUE_POINTER(const VSFrameRef *)
Q_DECLARE_OPAQUE_POINTER(VSNodeRef *)

MainWindow * pMainWindow = nullptr;

void handleQtMessage(QtMsgType a_type, const QMessageLogContext & a_context,
  const QString & a_message)
{
  QString prefix = "Qt debug";
  QString style = LOG_STYLE_DEFAULT;

  switch(a_type)
  {
  case QtDebugMsg:
    prefix = "Qt debug";
    style = LOG_STYLE_QT_DEBUG;
    break;
#if(QT_VERSION >= QT_VERSION_CHECK(5, 5, 0))
  case QtInfoMsg:
    prefix = "Qt info";
    style = LOG_STYLE_QT_INFO;
    break;
#endif
  case QtWarningMsg:
    prefix = "Qt warning";
    style = LOG_STYLE_QT_WARNING;
    break;
  case QtCriticalMsg:
    prefix = "Qt critical";
    style = LOG_STYLE_QT_CRITICAL;
    break;
  case QtFatalMsg:
    prefix = "Qt fatal";
    style = LOG_STYLE_QT_FATAL;
    break;
  default:
    Q_ASSERT(false);
  }

  QString fullMessage = QString("%1: %2").arg(prefix).arg(a_message);

  QString fileString(a_context.file);
  QString lineString = QString::number(a_context.line);
  QString functionString(a_context.function);

  QString lineInfo = QString("\n(%1:%2").arg(fileString).arg(lineString);
  if(!functionString.isEmpty())
    lineInfo += QString(", %1").arg(functionString);
  lineInfo += QString(")");
  if(!fileString.isEmpty())
    fullMessage += lineInfo;

  pMainWindow->slotWriteLogMessage(fullMessage, style);

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

int main(int argc, char *argv[])
{
  QApplication::setAttribute(Qt::AA_DontUseNativeMenuBar);
#if (QT_VERSION_MAJOR < 6)
  QApplication::setAttribute(Qt::AA_DisableHighDpiScaling);
#endif
  QApplication application(argc, argv);

  // Make text in message box selectable
  application.setStyleSheet(
    "QMessageBox { messagebox-text-interaction-flags: 5; }");

  qRegisterMetaType<const VSFrameRef *>("const VSFrameRef *");
  qRegisterMetaType<VSNodeRef *>("VSNodeRef *");

  pMainWindow = new MainWindow();
  qInstallMessageHandler(handleQtMessage);
  pMainWindow->show();
  int exitCode = application.exec();
  delete pMainWindow;
  return exitCode;
}