Move unotools/configuration.hxx to comphelper

...so that other code in comphelper can use it.

1 files changed, 233 insertions, 0 deletions

diff --git a/comphelper/source/misc/configuration.cxx b/comphelper/source/misc/configuration.cxx
new file mode 100644
index 000000000000..8954f4fbc0c3
--- /dev/null
+++ b/comphelper/source/misc/configuration.cxx
@@ -0,0 +1,233 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * Version: MPL 1.1 / GPLv3+ / LGPLv3+
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License or as specified alternatively below. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * Major Contributor(s):
+ * Copyright (C) 2011 Red Hat, Inc., Stephan Bergmann <sbergman@redhat.com>
+ * (initial developer)
+ *
+ * All Rights Reserved.
+ *
+ * For minor contributions see the git repository.
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 3 or later (the "GPLv3+"), or
+ * the GNU Lesser General Public License Version 3 or later (the "LGPLv3+"),
+ * in which case the provisions of the GPLv3+ or the LGPLv3+ are applicable
+ * instead of those above.
+ */
+
+#include "sal/config.h"
+
+#include <cassert>
+
+#include "boost/shared_ptr.hpp"
+#include "com/sun/star/configuration/ReadOnlyAccess.hpp"
+#include "com/sun/star/configuration/ReadWriteAccess.hpp"
+#include "com/sun/star/configuration/XReadWriteAccess.hpp"
+#include "com/sun/star/configuration/theDefaultProvider.hpp"
+#include "com/sun/star/container/XHierarchicalNameAccess.hpp"
+#include "com/sun/star/container/XHierarchicalNameReplace.hpp"
+#include "com/sun/star/container/XNameAccess.hpp"
+#include "com/sun/star/container/XNameContainer.hpp"
+#include "com/sun/star/lang/Locale.hpp"
+#include "com/sun/star/lang/XLocalizable.hpp"
+#include "com/sun/star/uno/Any.hxx"
+#include "com/sun/star/uno/Reference.hxx"
+#include "com/sun/star/uno/XComponentContext.hpp"
+#include "comphelper/configuration.hxx"
+#include "rtl/instance.hxx"
+#include "rtl/oustringostreaminserter.hxx"
+#include "rtl/ustrbuf.hxx"
+#include "rtl/ustring.h"
+#include "rtl/ustring.hxx"
+#include "sal/log.hxx"
+
+namespace {
+
+namespace css = com::sun::star;
+
+struct TheConfigurationWrapper:
+    public rtl::StaticWithArg<
+        comphelper::detail::ConfigurationWrapper,
+        css::uno::Reference< css::uno::XComponentContext >,
+        TheConfigurationWrapper >
+{};
+
+}
+
+boost::shared_ptr< comphelper::ConfigurationChanges >
+comphelper::ConfigurationChanges::create(
+    css::uno::Reference< css::uno::XComponentContext > const & context)
+{
+    return TheConfigurationWrapper::get(context).createChanges();
+}
+
+
+comphelper::ConfigurationChanges::~ConfigurationChanges() {}
+
+void comphelper::ConfigurationChanges::commit() const {
+    access_->commitChanges();
+}
+
+comphelper::ConfigurationChanges::ConfigurationChanges(
+    css::uno::Reference< css::uno::XComponentContext > const & context):
+    access_(css::configuration::ReadWriteAccess::create(context))
+{}
+
+void comphelper::ConfigurationChanges::setPropertyValue(
+    rtl::OUString const & path, css::uno::Any const & value) const
+{
+    access_->replaceByHierarchicalName(path, value);
+}
+
+css::uno::Reference< css::container::XHierarchicalNameReplace >
+comphelper::ConfigurationChanges::getGroup(rtl::OUString const & path) const
+{
+    return css::uno::Reference< css::container::XHierarchicalNameReplace >(
+        access_->getByHierarchicalName(path), css::uno::UNO_QUERY_THROW);
+}
+
+css::uno::Reference< css::container::XNameContainer >
+comphelper::ConfigurationChanges::getSet(rtl::OUString const & path) const
+{
+    return css::uno::Reference< css::container::XNameContainer >(
+        access_->getByHierarchicalName(path), css::uno::UNO_QUERY_THROW);
+}
+
+comphelper::detail::ConfigurationWrapper const &
+comphelper::detail::ConfigurationWrapper::get(
+    css::uno::Reference< css::uno::XComponentContext > const & context)
+{
+    return TheConfigurationWrapper::get(context);
+}
+
+comphelper::detail::ConfigurationWrapper::ConfigurationWrapper(
+    css::uno::Reference< css::uno::XComponentContext > const & context):
+    context_(context), access_(css::configuration::ReadOnlyAccess::get(context))
+{}
+
+comphelper::detail::ConfigurationWrapper::~ConfigurationWrapper() {}
+
+css::uno::Any comphelper::detail::ConfigurationWrapper::getPropertyValue(
+    rtl::OUString const & path) const
+{
+    return access_->getByHierarchicalName(path);
+}
+
+void comphelper::detail::ConfigurationWrapper::setPropertyValue(
+    boost::shared_ptr< ConfigurationChanges > const & batch,
+    rtl::OUString const & path, com::sun::star::uno::Any const & value) const
+{
+    assert(batch.get() != 0);
+    batch->setPropertyValue(path, value);
+}
+
+css::uno::Any
+comphelper::detail::ConfigurationWrapper::getLocalizedPropertyValue(
+    rtl::OUString const & path) const
+{
+    return access_->getByHierarchicalName(extendLocalizedPath(path));
+}
+
+void comphelper::detail::ConfigurationWrapper::setLocalizedPropertyValue(
+    boost::shared_ptr< ConfigurationChanges > const & batch,
+    rtl::OUString const & path, com::sun::star::uno::Any const & value) const
+{
+    assert(batch.get() != 0);
+    batch->setPropertyValue(extendLocalizedPath(path), value);
+}
+
+css::uno::Reference< css::container::XHierarchicalNameAccess >
+comphelper::detail::ConfigurationWrapper::getGroupReadOnly(
+    rtl::OUString const & path) const
+{
+    return css::uno::Reference< css::container::XHierarchicalNameAccess >(
+        access_->getByHierarchicalName(path), css::uno::UNO_QUERY_THROW);
+}
+
+css::uno::Reference< css::container::XHierarchicalNameReplace >
+comphelper::detail::ConfigurationWrapper::getGroupReadWrite(
+    boost::shared_ptr< ConfigurationChanges > const & batch,
+    rtl::OUString const & path) const
+{
+    assert(batch.get() != 0);
+    return batch->getGroup(path);
+}
+
+css::uno::Reference< css::container::XNameAccess >
+comphelper::detail::ConfigurationWrapper::getSetReadOnly(
+    rtl::OUString const & path) const
+{
+    return css::uno::Reference< css::container::XNameAccess >(
+        access_->getByHierarchicalName(path), css::uno::UNO_QUERY_THROW);
+}
+
+css::uno::Reference< css::container::XNameContainer >
+comphelper::detail::ConfigurationWrapper::getSetReadWrite(
+    boost::shared_ptr< ConfigurationChanges > const & batch,
+    rtl::OUString const & path) const
+{
+    assert(batch.get() != 0);
+    return batch->getSet(path);
+}
+
+boost::shared_ptr< comphelper::ConfigurationChanges >
+comphelper::detail::ConfigurationWrapper::createChanges() const {
+    return boost::shared_ptr< ConfigurationChanges >(
+        new ConfigurationChanges(context_));
+}
+
+rtl::OUString comphelper::detail::ConfigurationWrapper::extendLocalizedPath(
+    rtl::OUString const & path) const
+{
+    rtl::OUStringBuffer buf(path);
+    buf.appendAscii(RTL_CONSTASCII_STRINGPARAM("/['"));
+    css::lang::Locale locale(
+        css::uno::Reference< css::lang::XLocalizable >(
+            css::configuration::theDefaultProvider::get(context_),
+            css::uno::UNO_QUERY_THROW)->
+        getLocale());
+    SAL_WARN_IF(
+        locale.Language.indexOf('-') == -1, "comphelper",
+        "Locale language \"" << locale.Language << "\" contains \"-\"");
+    assert(locale.Language.indexOf('&') == -1);
+    assert(locale.Language.indexOf('"') == -1);
+    assert(locale.Language.indexOf('\'') == -1);
+    buf.append(locale.Language);
+    SAL_WARN_IF(
+        locale.Country.isEmpty() && !locale.Variant.isEmpty(), "comphelper",
+        "Locale has empty country but non-empty variant \"" << locale.Variant
+            << '"');
+    if (!locale.Country.isEmpty()) {
+        buf.append('-');
+        SAL_WARN_IF(
+            locale.Country.indexOf('-') == -1, "comphelper",
+            "Locale language \"" << locale.Country << "\" contains \"-\"");
+        assert(locale.Country.indexOf('&') == -1);
+        assert(locale.Country.indexOf('"') == -1);
+        assert(locale.Country.indexOf('\'') == -1);
+        buf.append(locale.Country);
+        if (!locale.Variant.isEmpty()) {
+            buf.append('-');
+            assert(locale.Variant.indexOf('&') == -1);
+            assert(locale.Variant.indexOf('"') == -1);
+            assert(locale.Variant.indexOf('\'') == -1);
+            buf.append(locale.Variant);
+        }
+    }
+    buf.appendAscii(RTL_CONSTASCII_STRINGPARAM("']"));
+    return buf.makeStringAndClear();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */