X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8bb6b2c057edbcc5b87f00a8af6ac70f6fd69727..d18868bb9b22d6f0fd1010779ddab14a6ab398d8:/include/wx/apptrait.h

diff --git a/include/wx/apptrait.h b/include/wx/apptrait.h
index 12d9dba4ac..3aa0e293ab 100644
--- a/include/wx/apptrait.h
+++ b/include/wx/apptrait.h
@@ -110,10 +110,14 @@ public:
     virtual GSocketGUIFunctionsTable* GetSocketGUIFunctionsTable() = 0;
 #endif
 
-    // return information about the (native) toolkit currently used;
+    // return information about the (native) toolkit currently used and its
+    // runtime (not compile-time) version.
     // returns wxPORT_BASE for console applications and one of the remaining
     // wxPORT_* values for GUI applications.
     virtual wxPortId GetToolkitVersion(int *majVer, int *minVer) const = 0;
+
+    // return true if the port is using wxUniversal for the GUI, false if not
+    virtual bool IsUsingUniversalWidgets() const = 0;
 };
 
 // ----------------------------------------------------------------------------
@@ -172,7 +176,7 @@ public:
     virtual void RemoveFromPendingDelete(wxObject *object);
 
     // the GetToolkitVersion for console application is always the same
-    wxPortId GetToolkitVersion(int *verMaj, int *verMin) const
+    virtual wxPortId GetToolkitVersion(int *verMaj, int *verMin) const
     {
         // no toolkits (wxBase is for console applications without GUI support)
         // NB: zero means "no toolkit", -1 means "not initialized yet"
@@ -181,6 +185,8 @@ public:
         if (verMin) *verMin = 0;
         return wxPORT_BASE;
     }
+
+    virtual bool IsUsingUniversalWidgets() const { return false; }
 };
 
 // ----------------------------------------------------------------------------
@@ -211,6 +217,15 @@ public:
 
     virtual void ScheduleForDestroy(wxObject *object);
     virtual void RemoveFromPendingDelete(wxObject *object);
+
+    virtual bool IsUsingUniversalWidgets() const
+    {
+    #ifdef __WXUNIVERSAL__
+        return true;
+    #else
+        return false;
+    #endif
+    }
 };
 
 #endif // wxUSE_GUI
@@ -230,6 +245,8 @@ public:
     #include "wx/mac/apptrait.h"
 #elif defined(__WXPM__)
     #include "wx/os2/apptrait.h"
+#elif defined(__DOS__)
+    #include "wx/msdos/apptrait.h"
 #else
     #if wxUSE_GUI
         class wxGUIAppTraits : public wxGUIAppTraitsBase