move check_privilege.* to main

scwx-qt/source/scwx/qt/main/check_privilege.hpp

@@ -0,0 +1,25 @@
+#pragma once
+
+#include <memory>
+
+namespace scwx::qt::main
+{
+
+bool is_high_privilege();
+
+class PrivilegeChecker
+{
+public:
+   explicit PrivilegeChecker();
+   ~PrivilegeChecker();
+
+   // returning true means check failed.
+   bool first_check();
+   bool second_check();
+
+private:
+   class Impl;
+   std::unique_ptr<Impl> p;
+};
+
+} // namespace scwx::qt::main