X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e78d4a23c27aa9b5e826d56c76c80d46d67812c1..ce07cd8a753b3f7ef65ba0138bad86bb34cb4fff:/include/wx/dirdlg.h

diff --git a/include/wx/dirdlg.h b/include/wx/dirdlg.h
index 32fd5710ec..c6f4454aac 100644
--- a/include/wx/dirdlg.h
+++ b/include/wx/dirdlg.h
@@ -3,6 +3,8 @@
 
 #if wxUSE_DIRDLG
 
+#include "wx/dialog.h"
+
 // ----------------------------------------------------------------------------
 // constants
 // ----------------------------------------------------------------------------
@@ -10,7 +12,6 @@
 WXDLLEXPORT_DATA(extern const wxChar*) wxDirDialogNameStr;
 WXDLLEXPORT_DATA(extern const wxChar*) wxDirDialogDefaultFolderStr;
 WXDLLEXPORT_DATA(extern const wxChar*) wxDirSelectorPromptStr;
-WXDLLEXPORT_DATA(extern const wxChar*) wxEmptyString;
 
 #define wxDD_DEFAULT_STYLE \
     (wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxDD_NEW_DIR_BUTTON)
@@ -41,29 +42,37 @@ public:
 
 */
 
-#if defined(__WXMSW__)
-    #if defined(__WIN16__) || (defined(__GNUWIN32__) && !wxUSE_NORLANDER_HEADERS) || defined(__SALFORDC__) || !wxUSE_OLE
-        #include "wx/generic/dirdlgg.h"
-        #define wxDirDialog wxGenericDirDialog
-    #else
-        #include "wx/msw/dirdlg.h"
-    #endif
-#elif defined(__WXMOTIF__)
-    #include "wx/generic/dirdlgg.h"
-#elif defined(__WXGTK__)
-    #include "wx/generic/dirdlgg.h"
-#elif defined(__WXX11__)
-    #include "wx/generic/dirdlgg.h"
-#elif defined(__WXMGL__)
+// Universal and non-port related switches with need for generic implementation
+#if defined(__WXMSW__) && (defined(__WXUNIVERSAL__) || \
+                           defined(__WXWINCE__)     || \
+                           defined(__SALFORDC__)    || \
+                           !wxUSE_OLE               || \
+                           (defined (__GNUWIN32__) && !wxUSE_NORLANDER_HEADERS))
+
     #include "wx/generic/dirdlgg.h"
+    #define wxDirDialog wxGenericDirDialog
+
+// Native MSW
+#elif defined(__WXMSW__)
+
+    #include "wx/msw/dirdlg.h"
+
+// Native Mac
 #elif defined(__WXMAC__)
+
     #include "wx/mac/dirdlg.h"
-#elif defined(__WXPM__)
-    #include "wx/generic/dirdlgg.h"
-#endif
 
-#if !defined(__WXMSW__) && !defined(__WXMAC__)
+// Other ports use generic implementation
+#elif defined(__WXMOTIF__) || \
+      defined(__WXGTK__)   || \
+      defined(__WXX11__)   || \
+      defined(__WXMGL__)   || \
+      defined(__WXCOCOA__) || \
+      defined(__WXPM__)
+
+    #include "wx/generic/dirdlgg.h"
     #define wxDirDialog wxGenericDirDialog
+
 #endif
 
 // ----------------------------------------------------------------------------