#include <QApplication>
#include <QDebug>
#include <QSettings>
#include <QWebEngineProfile>
#include <QWebEngineSettings>
#include <QtWebEngine>
#include <QtWidgets>

#include "mainwindow.h"

#include "common.h"
#include "rungaurd.h"

int main(int argc, char *argv[]) {
  QApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
  static const char ENV_VAR_QT_DEVICE_PIXEL_RATIO[] = "QT_DEVICE_PIXEL_RATIO";
  if (!qEnvironmentVariableIsSet(ENV_VAR_QT_DEVICE_PIXEL_RATIO) &&
      !qEnvironmentVariableIsSet("QT_AUTO_SCREEN_SCALE_FACTOR") &&
      !qEnvironmentVariableIsSet("QT_SCALE_FACTOR") &&
      !qEnvironmentVariableIsSet("QT_SCREEN_SCALE_FACTORS")) {
    QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
  }

#ifdef QT_DEBUG
  qputenv("QTWEBENGINE_CHROMIUM_FLAGS", "--remote-debugging-port=9421");
#endif
  qputenv("QTWEBENGINE_CHROMIUM_FLAGS", "--disable-logging --single-process");


  QApplication app(argc, argv);
  app.setWindowIcon(QIcon(":/icons/app/icon-256.png"));

  QApplication::setApplicationName("WhatSie");
  QApplication::setOrganizationName("org.keshavnrj.ubuntu");
  QApplication::setApplicationVersion(VERSIONSTR);

  QString appname = QApplication::applicationName();

// allow multiple instances in debug builds
#ifndef QT_DEBUG
  RunGuard guard("org.keshavnrj.ubuntu." + appname);
  if (!guard.tryToRun()) {
    QMessageBox::critical(0, appname,
                          "An instance of " + appname + " is already running.");
    return 0;
  }
#endif

  QWebEngineSettings::defaultSettings()->setAttribute(
      QWebEngineSettings::PluginsEnabled, true);
  QWebEngineSettings::defaultSettings()->setAttribute(
      QWebEngineSettings::DnsPrefetchEnabled, true);
  QWebEngineSettings::defaultSettings()->setAttribute(
      QWebEngineSettings::FullScreenSupportEnabled, true);
  QWebEngineSettings::defaultSettings()->setAttribute(
      QWebEngineSettings::JavascriptCanAccessClipboard, true);

  MainWindow window;

  QStringList argsList = app.arguments();
  qWarning() << "Launching with argument" << argsList;
  foreach (QString argStr, argsList) {
    if (argStr.contains("whatsapp://")) {
      qWarning() << "Link passed as argument" << argStr;
      window.loadAppWithArgument(argStr);
    }
  }
  window.show();

  return app.exec();
}