make wxSetEnv compatible with ANSI and Unicode, deprecate passing NULL to it in favou...

[wxWidgets.git] / include / wx / features.h

diff --git a/include/wx/features.h b/include/wx/features.h
index 1c39ea05d4fa83c518625777ce4f625cd6bac23c..13fb102e924cc67cb9d294a308cc80fe33562b96 100644 (file)
--- a/include/wx/features.h
+++ b/include/wx/features.h
@@ -1,13 +1,13 @@
 /**
-*  Name:        wx/features.h 
-*  Purpose:     test macros for the features which might be available in some 
-*               wxWindows ports but not others 
-*  Author:      Vadim Zeitlin 
+*  Name:        wx/features.h
+*  Purpose:     test macros for the features which might be available in some
+*               wxWidgets ports but not others
+*  Author:      Vadim Zeitlin
 *  Modified by: Ryan Norton (Converted to C)
-*  Created:     18.03.02 
-*  RCS-ID:      $Id$ 
-*  Copyright:   (c) 2002 Vadim Zeitlin <vadim@wxwindows.org> 
-*  Licence:     wxWindows licence 
+*  Created:     18.03.02
+*  RCS-ID:      $Id$
+*  Copyright:   (c) 2002 Vadim Zeitlin <vadim@wxwidgets.org>
+*  Licence:     wxWindows licence
 */
 
 /* THIS IS A C FILE, DON'T USE C++ FEATURES (IN PARTICULAR COMMENTS) IN IT */
@@ -15,31 +15,27 @@
 #ifndef _WX_FEATURES_H_
 #define _WX_FEATURES_H_
 
-/*  radio menu items are currently only implemented in wxGTK and wxMSW */
-#if defined(__WXGTK__) || defined(__WXMSW__)
+/*  radio menu items are currently not implemented in wxMotif, use this
+    symbol (kept for compatibility from the time when they were not implemented
+    under other platforms as well) to test for this */
+#if !defined(__WXMOTIF__)
     #define wxHAS_RADIO_MENU_ITEMS
 #else
     #undef wxHAS_RADIO_MENU_ITEMS
 #endif
 
 /*  the raw keyboard codes are generated under wxGTK and wxMSW only */
-#if defined(__WXGTK__) || defined(__WXMSW__)
+#if defined(__WXGTK__) || defined(__WXMSW__) || defined(__WXMAC__) \
+    || defined(__WXDFB__)
     #define wxHAS_RAW_KEY_CODES
 #else
     #undef wxHAS_RAW_KEY_CODES
 #endif
 
-/*  detect SmartPhone */
-#ifdef WIN32_PLATFORM_WFSP
-    #ifdef wxUSE_SMARTPHONE
-    #undef wxUSE_SMARTPHONE
-    #endif
-    #define wxUSE_SMARTPHONE 1
-#endif
-
-/*  taskbar is only implemented in wxMSW and X11 ports */
-#if defined(__WXMSW__) || \
-        defined(__WXGTK__) || defined(__WXMOTIF__) || defined(__WXX11__)
+/*  taskbar is implemented in the major ports */
+#if defined(__WXMSW__) || defined(__WXCOCOA__) \
+    || defined(__WXGTK__) || defined(__WXMOTIF__) || defined(__WXX11__) \
+    || defined(__WXMAC_OSX__) || defined(__WXCOCOA__)
     #define wxHAS_TASK_BAR_ICON
 #else
     #undef wxHAS_TASK_BAR_ICON
@@ -58,15 +54,23 @@
 
 /*  wxRE_ADVANCED is not always available, depending on regex library used
  *  (it's unavailable only if compiling via configure against system library) */
-#ifdef __INNOTEK_LIBC__
-    #define WX_NO_REGEX_ADVANCED
-#endif
-
 #ifndef WX_NO_REGEX_ADVANCED
     #define wxHAS_REGEX_ADVANCED
 #else
     #undef wxHAS_REGEX_ADVANCED
 #endif
 
+/* Pango-based ports and wxDFB use UTF-8 for text and font encodings
+ * internally and so their fonts can handle any encodings: */
+#if wxUSE_PANGO || defined(__WXDFB__)
+    #define wxHAS_UTF8_FONTS
+#endif
+
+/* This is defined when the underlying toolkit handles tab traversal natively.
+   Otherwise we implement it ourselves in wxControlContainer. */
+#ifdef __WXGTK20__
+    #define wxHAS_NATIVE_TAB_TRAVERSAL
+#endif
+
 #endif /*  _WX_FEATURES_H_ */