initial commit

Signed-off-by: Peter Siegmund <mars3142@noreply.mars3142.dev>

libs/wxWidgets-3.3.1/include/wx/sysopt.h

@@ -0,0 +1,74 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/sysopt.h
+// Purpose:     wxSystemOptions
+// Author:      Julian Smart
+// Created:     2001-07-10
+// Copyright:   (c) Julian Smart
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_SYSOPT_H_
+#define _WX_SYSOPT_H_
+
+#include "wx/object.h"
+#include "wx/string.h"
+
+// ----------------------------------------------------------------------------
+// Enables an application to influence the wxWidgets implementation
+// ----------------------------------------------------------------------------
+
+class
+#if wxUSE_SYSTEM_OPTIONS
+WXDLLIMPEXP_BASE
+#endif
+wxSystemOptions : public wxObject
+{
+public:
+    wxSystemOptions() = default;
+
+    // User-customizable hints to wxWidgets or associated libraries
+    // These could also be used to influence GetSystem... calls, indeed
+    // to implement SetSystemColour/Font/Metric
+
+#if wxUSE_SYSTEM_OPTIONS
+    static void SetOption(const wxString& name, const wxString& value);
+    static void SetOption(const wxString& name, int value);
+#endif // wxUSE_SYSTEM_OPTIONS
+    static wxString GetOption(const wxString& name);
+    static int GetOptionInt(const wxString& name);
+    static bool HasOption(const wxString& name);
+
+    static bool IsFalse(const wxString& name)
+    {
+        return HasOption(name) && GetOptionInt(name) == 0;
+    }
+};
+
+#if !wxUSE_SYSTEM_OPTIONS
+
+// define inline stubs for accessors to make it possible to use wxSystemOptions
+// in the library itself without checking for wxUSE_SYSTEM_OPTIONS all the time
+
+/* static */ inline
+wxString wxSystemOptions::GetOption(const wxString& WXUNUSED(name))
+{
+    return wxEmptyString;
+}
+
+/* static */ inline
+int wxSystemOptions::GetOptionInt(const wxString& WXUNUSED(name))
+{
+    return 0;
+}
+
+/* static */ inline
+bool wxSystemOptions::HasOption(const wxString& WXUNUSED(name))
+{
+    return false;
+}
+
+#endif // !wxUSE_SYSTEM_OPTIONS
+
+#endif
+    // _WX_SYSOPT_H_
+