X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/cde23b64b5194f0d71cf16c85ea33d28419c815f..2f30930a092c85f3255f8a0d79873cde438b0445:/include/wx/setup_inc.h

diff --git a/include/wx/setup_inc.h b/include/wx/setup_inc.h
index 39b22a1219..147f226c2e 100644
--- a/include/wx/setup_inc.h
+++ b/include/wx/setup_inc.h
@@ -662,11 +662,27 @@
 // mingw32) you may need to install the headers (and just the headers)
 // yourself. If you do, change the setting below manually.
 //
-// Recommended setting: 1
-#if !defined(__WXMSW__) || wxCHECK_VISUALC_VERSION(7)
-    #define wxUSE_GRAPHICS_CONTEXT 1
+// Recommended setting: 1 if supported by the compilation environment
+
+// notice that we can't use wxCHECK_VISUALC_VERSION() here as this file is
+// included from wx/platform.h before wxCHECK_VISUALC_VERSION() is defined
+#ifdef _MSC_VER
+#   if _MSC_VER >= 1310
+        // MSVC7.1+ comes with new enough Platform SDK, enable
+        // wxGraphicsContext support for it
+#       define wxUSE_GRAPHICS_CONTEXT 1
+#   else
+        // MSVC 6 didn't include GDI+ headers so disable by default, enable it
+        // here if you use MSVC 6 with a newer SDK
+#       define wxUSE_GRAPHICS_CONTEXT 0
+#   endif
 #else
-    #define wxUSE_GRAPHICS_CONTEXT 0
+    // Disable support for other Windows compilers, enable it if your compiler
+    // comes with new enough SDK or you installed the headers manually.
+    //
+    // Notice that this will be set by configure under non-Windows platforms
+    // anyhow so the value there is not important.
+#   define wxUSE_GRAPHICS_CONTEXT 0
 #endif
 
 // ----------------------------------------------------------------------------