Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 161 insertions, 0 deletions

diff --git a/svl/source/numbers/supservs.cxx b/svl/source/numbers/supservs.cxx
new file mode 100644
index 000000000..5a51158a2
--- /dev/null
+++ b/svl/source/numbers/supservs.cxx
@@ -0,0 +1,161 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "supservs.hxx"
+#include <com/sun/star/lang/Locale.hpp>
+#include <comphelper/sharedmutex.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <cppuhelper/queryinterface.hxx>
+#include <cppuhelper/weak.hxx>
+#include <i18nlangtag/languagetag.hxx>
+#include <svl/numformat.hxx>
+#include <tools/debug.hxx>
+#include <osl/mutex.hxx>
+#include <utility>
+#include <osl/diagnose.h>
+
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::util;
+using namespace ::utl;
+
+
+SvNumberFormatsSupplierServiceObject::SvNumberFormatsSupplierServiceObject(css::uno::Reference< css::uno::XComponentContext > _xORB)
+    :m_xORB(std::move(_xORB))
+{
+}
+
+SvNumberFormatsSupplierServiceObject::~SvNumberFormatsSupplierServiceObject()
+{
+}
+
+Any SAL_CALL SvNumberFormatsSupplierServiceObject::queryAggregation( const Type& _rType )
+{
+    Any aReturn = ::cppu::queryInterface(_rType,
+        static_cast< XInitialization* >(this),
+        static_cast< XServiceInfo* >(this)
+    );
+
+    if (!aReturn.hasValue())
+        aReturn = SvNumberFormatsSupplierObj::queryAggregation(_rType);
+
+    return aReturn;
+}
+
+void SAL_CALL SvNumberFormatsSupplierServiceObject::initialize( const Sequence< Any >& _rArguments )
+{
+    ::osl::MutexGuard aGuard( getSharedMutex() );
+
+    DBG_ASSERT(m_pOwnFormatter == nullptr,
+        "SvNumberFormatsSupplierServiceObject::initialize : already initialized !");
+        // maybe you already called a method which needed the formatter
+        // you should use XMultiServiceFactory::createInstanceWithArguments to avoid that
+    if (m_pOwnFormatter)
+    {   // !!! this is only an emergency handling, normally this should not occur !!!
+        m_pOwnFormatter.reset();
+        SetNumberFormatter(m_pOwnFormatter.get());
+    }
+
+    Type aExpectedArgType = ::cppu::UnoType<css::lang::Locale>::get();
+    LanguageType eNewFormatterLanguage = LANGUAGE_SYSTEM;
+        // the default
+
+    for (const Any& rArg : _rArguments)
+    {
+        if (rArg.getValueType().equals(aExpectedArgType))
+        {
+            css::lang::Locale aLocale;
+            rArg >>= aLocale;
+            eNewFormatterLanguage = LanguageTag::convertToLanguageType( aLocale, false);
+        }
+#ifdef DBG_UTIL
+        else
+        {
+            OSL_FAIL("SvNumberFormatsSupplierServiceObject::initialize : unknown argument !");
+        }
+#endif
+    }
+
+    m_pOwnFormatter.reset( new SvNumberFormatter( m_xORB, eNewFormatterLanguage) );
+    m_pOwnFormatter->SetEvalDateFormat( NF_EVALDATEFORMAT_FORMAT_INTL );
+    SetNumberFormatter(m_pOwnFormatter.get());
+}
+
+OUString SAL_CALL SvNumberFormatsSupplierServiceObject::getImplementationName(  )
+{
+    return "com.sun.star.uno.util.numbers.SvNumberFormatsSupplierServiceObject";
+}
+
+sal_Bool SAL_CALL SvNumberFormatsSupplierServiceObject::supportsService( const OUString& _rServiceName )
+{
+    return cppu::supportsService(this, _rServiceName);
+}
+
+Sequence< OUString > SAL_CALL SvNumberFormatsSupplierServiceObject::getSupportedServiceNames(  )
+{
+    return { "com.sun.star.util.NumberFormatsSupplier" };
+}
+
+Reference< XPropertySet > SAL_CALL SvNumberFormatsSupplierServiceObject::getNumberFormatSettings()
+{
+    ::osl::MutexGuard aGuard( getSharedMutex() );
+    implEnsureFormatter();
+    return SvNumberFormatsSupplierObj::getNumberFormatSettings();
+}
+
+Reference< XNumberFormats > SAL_CALL SvNumberFormatsSupplierServiceObject::getNumberFormats()
+{
+    ::osl::MutexGuard aGuard( getSharedMutex() );
+    implEnsureFormatter();
+    return SvNumberFormatsSupplierObj::getNumberFormats();
+}
+
+sal_Int64 SAL_CALL SvNumberFormatsSupplierServiceObject::getSomething( const Sequence< sal_Int8 >& aIdentifier )
+{
+    sal_Int64 nReturn = SvNumberFormatsSupplierObj::getSomething( aIdentifier );
+    if ( nReturn )
+        // if somebody accesses internals then we should have the formatter
+        implEnsureFormatter();
+    return nReturn;
+}
+
+void SvNumberFormatsSupplierServiceObject::implEnsureFormatter()
+{
+    if (!m_pOwnFormatter)
+    {
+        // get the office's UI locale
+        SvtSysLocale aSysLocale;
+        css::lang::Locale aOfficeLocale = aSysLocale.GetLocaleData().getLanguageTag().getLocale();
+
+        // initialize with this locale
+        initialize({ Any(aOfficeLocale) });
+    }
+}
+
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+com_sun_star_uno_util_numbers_SvNumberFormatsSupplierServiceObject_get_implementation(css::uno::XComponentContext* context,
+                                                                    css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new SvNumberFormatsSupplierServiceObject(context));
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */