+// progress dialog class for lengthy operations
+#define wxUSE_PROGRESSDLG 1
+
+// wxBusyInfo displays window with message when app is busy. Works in same way
+// as wxBusyCursor
+#define wxUSE_BUSYINFO 1
+
+// wxDirDlg class for getting a directory name from user
+#define wxUSE_DIRDLG 1
+
+// support for startup tips (wxShowTip &c)
+#define wxUSE_STARTUP_TIPS 1
+
+#define wxUSE_WIZARDDLG 1
+