Added a basic location marker manager.

scwx-qt/source/scwx/qt/ui/marker_dialog.hpp

@@ -0,0 +1,35 @@
+#pragma once
+
+#include <QDialog>
+
+namespace Ui
+{
+class MarkerDialog;
+}
+
+namespace scwx
+{
+namespace qt
+{
+namespace ui
+{
+
+class MarkerDialogImpl;
+
+class MarkerDialog : public QDialog
+{
+   Q_OBJECT
+
+public:
+   explicit MarkerDialog(QWidget* parent = nullptr);
+   ~MarkerDialog();
+
+private:
+   friend class MarkerDialogImpl;
+   std::unique_ptr<MarkerDialogImpl> p;
+   Ui::MarkerDialog*                 ui;
+};
+
+} // namespace ui
+} // namespace qt
+} // namespace scwx