Create secion to toggle between mainpage and page for OpenMesh doc head

git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@371 fdac6126-5c0c-442c-9429-916003d36597

Doc/doxy.config.in

@@ -450,7 +450,7 @@ GENERATE_DEPRECATEDLIST= YES
 # The ENABLED_SECTIONS tag can be used to enable conditional 
 # documentation sections, marked by \if sectionname ... \endif.
 
-ENABLED_SECTIONS       = 
+ENABLED_SECTIONS       = OPENMESH_INTERNAL_DOC
 
 # The MAX_INITIALIZER_LINES tag determines the maximum number of lines 
 # the initial value of a variable or define consists of for it to appear in 
@@ -1262,7 +1262,7 @@ INCLUDE_FILE_PATTERNS  =
 # instead of the = operator.
 
 PREDEFINED             = DOXYGEN \
-                         OM_Attribute=class
+                         OM_Attribute=class 
 
 # If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then 
 # this tag can be used to specify a list of macro names that should be expanded. 

Doc/mainpage.docu

-/** \mainpage OpenMesh Documentation
+/** 
+
+
+\if OPENMESH_INTERNAL_DOC
+\mainpage OpenMesh Documentation
+\else
+\page OpenMeshDoc OpenMesh Documentation
+\endif
+
+
 
 Welcome to the %OpenMesh documentation. %OpenMesh is a generic and efficient library
 that offers data structures for representing and manipulating polygonal meshes.