Simplified, type-safe C++ configuration access.

* New offapi com.sun.star.configuration entities to access the complete
  configuration read-only or read/write...
* ...configmgr adapted to support those new services/singletons...
* ...new unotools/configuration.hxx is the type-safe C++ plumbing on top of
  that...
* ...officecfg now generates C++ headers to access all the properties and sets
  given in the .xcs files...
* ...and svl's asiancfg.cxx exemplarily makes use of the new
  officecfg/Office/Common.hxx to access the configuration.
* There is still TODOs:  For one, see those listed in
  officecfg/registry/cppheader.xsl.  For another, at least a notification
  mechanism for the new read-only configuration access and the C++ wrapper is
  missing.

1 files changed, 3 insertions, 2 deletions

diff --git a/configmgr/source/node.hxx b/configmgr/source/node.hxx
index 932d11cf3744..01aef18c7a6a 100644
--- a/configmgr/source/node.hxx
+++ b/configmgr/source/node.hxx
@@ -44,13 +44,14 @@ class Node: public salhelper::SimpleReferenceObject {
 public:
     enum Kind {
         KIND_PROPERTY, KIND_LOCALIZED_PROPERTY, KIND_LOCALIZED_VALUE,
-        KIND_GROUP, KIND_SET };
+        KIND_GROUP, KIND_SET, KIND_ROOT };
 
     virtual Kind kind() const = 0;
 
     virtual rtl::Reference< Node > clone(bool keepTemplateName) const = 0;
 
-    virtual NodeMap & getMembers();
+    virtual NodeMap const & getMembers() const;
+    virtual NodeMap * getMemberMap();
     virtual rtl::OUString getTemplateName() const;
 
     virtual void setMandatory(int layer);