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, 8 insertions, 14 deletions

diff --git a/configmgr/source/node.cxx b/configmgr/source/node.cxx
index 892cdaa622fd..b6480820aedc 100644
--- a/configmgr/source/node.cxx
+++ b/configmgr/source/node.cxx
@@ -30,11 +30,7 @@
 
 #include <cassert>
 
-#include "com/sun/star/uno/Reference.hxx"
-#include "com/sun/star/uno/RuntimeException.hpp"
-#include "com/sun/star/uno/XInterface.hpp"
 #include "rtl/ref.hxx"
-#include "rtl/ustring.h"
 #include "rtl/ustring.hxx"
 
 #include "data.hxx"
@@ -43,17 +39,15 @@
 
 namespace configmgr {
 
-namespace {
-
-namespace css = com::sun::star;
-
+NodeMap const & Node::getMembers() const {
+    NodeMap * members = const_cast< Node * >(this)->getMemberMap();
+    assert(members != 0);
+    return *members;
 }
 
-NodeMap & Node::getMembers() {
+NodeMap * Node::getMemberMap() {
     assert(false);
-    throw css::uno::RuntimeException(
-        rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("this cannot happen")),
-        css::uno::Reference< css::uno::XInterface >());
+    return 0;
 }
 
 rtl::OUString Node::getTemplateName() const {
@@ -87,8 +81,8 @@ int Node::getFinalized() const {
 }
 
 rtl::Reference< Node > Node::getMember(rtl::OUString const & name) {
-    NodeMap & members = getMembers();
-    NodeMap::iterator i(members.find(name));
+    NodeMap const & members = getMembers();
+    NodeMap::const_iterator i(members.find(name));
     return i == members.end() ? rtl::Reference< Node >() : i->second;
 }