From 7bcf64c29a0f5d3d2d60fe98afadab6e48dbe8b3 Mon Sep 17 00:00:00 2001
From: Stephan Bergmann <sbergman@redhat.com>
Date: Wed, 1 Apr 2015 14:08:04 +0200
Subject: Add isReadOnly() support to simplified configuration access

[API CHANGE]: extends the css.configuration.XReadWriteAccess in an incompatible
way, but that is unpublished, has been commented as "still unpublished and
unstable," and was specifically introduced for internal use by the simplified
configuration access, so should not affect 3rd party code.

Change-Id: I99ce045f5bd8c598e689d46fb0d3626dfaa6d0a0
---
 comphelper/source/misc/configuration.cxx | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'comphelper/source/misc/configuration.cxx')

diff --git a/comphelper/source/misc/configuration.cxx b/comphelper/source/misc/configuration.cxx
index 7468c5592c62..371a515faf81 100644
--- a/comphelper/source/misc/configuration.cxx
+++ b/comphelper/source/misc/configuration.cxx
@@ -12,6 +12,7 @@
 #include <cassert>
 #include <memory>
 
+#include <com/sun/star/beans/PropertyAttribute.hpp>
 #include <com/sun/star/configuration/ReadOnlyAccess.hpp>
 #include <com/sun/star/configuration/ReadWriteAccess.hpp>
 #include <com/sun/star/configuration/XReadWriteAccess.hpp>
@@ -116,11 +117,21 @@ comphelper::detail::ConfigurationWrapper::get(
 comphelper::detail::ConfigurationWrapper::ConfigurationWrapper(
     css::uno::Reference< css::uno::XComponentContext > const & context):
     context_(context),
-    access_(css::configuration::ReadOnlyAccess::create(context, "*"))
+    access_(css::configuration::ReadWriteAccess::create(context, "*"))
 {}
 
 comphelper::detail::ConfigurationWrapper::~ConfigurationWrapper() {}
 
+bool comphelper::detail::ConfigurationWrapper::isReadOnly(OUString const & path)
+    const
+{
+css::beans::Property SB(access_->getPropertyByHierarchicalName(path));
+    return
+        (access_->getPropertyByHierarchicalName(path).Attributes
+         & css::beans::PropertyAttribute::READONLY)
+        != 0;
+}
+
 css::uno::Any comphelper::detail::ConfigurationWrapper::getPropertyValue(
     OUString const & path) const
 {
-- 
cgit