Adds initial intermediate qt6 porting state

qt6-after/qt6-migrated-legatus/Lts/Proxies/Buildings/settings.cpp

@@ -0,0 +1,50 @@
+
+
+
+#include "settings.h"
+
+#include <QtCore/QSettings>
+#include <nglsettings/nglsettings_settings.h>
+#include <ngltools/ngltools_filesystem.h>
+
+#include "LtsUtilsCore/lts_portrange.h"
+
+namespace Buildings
+{
+class NGLSettingsClass : public NGL::Settings
+{
+public:
+  NGLSettingsClass()
+    : NGL::Settings(s_iniFile.isEmpty() ? NGL::findProjectConfigFile() : s_iniFile)
+  {}
+  static void setIniFile(const QString &fn)
+  {
+    s_iniFile = fn;
+  }
+  static QString s_iniFile;
+};
+QString NGLSettingsClass::s_iniFile;
+Q_GLOBAL_STATIC(NGLSettingsClass, s)
+
+
+
+NGL::Settings *Settings::settings()
+{
+  return s();
+}
+
+
+
+void Settings::setIniFile(const QString &ini)
+{
+  NGLSettingsClass::setIniFile(ini);
+}
+
+
+
+QPair<quint16, quint16> Settings::getWebSocketServerPortRange(int type)
+{
+  return LtsUtils::fromQPoint(settings()->settings()->value(QString(QStringLiteral("BLD/webSocketServerPortRange/%1")).arg(type), QPoint()).toPoint());
+}
+
+}