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/* -*- 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 "sal/config.h"
#include "boost/noncopyable.hpp"
#include "com/sun/star/beans/Optional.hpp"
#include "com/sun/star/beans/PropertyVetoException.hpp"
#include "com/sun/star/beans/UnknownPropertyException.hpp"
#include "com/sun/star/beans/XPropertyChangeListener.hpp"
#include "com/sun/star/beans/XPropertySet.hpp"
#include "com/sun/star/beans/XPropertySetInfo.hpp"
#include "com/sun/star/beans/XVetoableChangeListener.hpp"
#include "com/sun/star/lang/IllegalArgumentException.hpp"
#include "com/sun/star/lang/WrappedTargetException.hpp"
#include "com/sun/star/lang/XMultiComponentFactory.hpp"
#include "com/sun/star/lang/XServiceInfo.hpp"
#include "com/sun/star/uno/Any.hxx"
#include "com/sun/star/uno/Exception.hpp"
#include "com/sun/star/uno/Reference.hxx"
#include "com/sun/star/uno/RuntimeException.hpp"
#include "com/sun/star/uno/Sequence.hxx"
#include "com/sun/star/uno/XComponentContext.hpp"
#include "com/sun/star/uno/XCurrentContext.hpp"
#include "cppuhelper/factory.hxx"
#include "cppuhelper/implbase2.hxx"
#include "cppuhelper/implementationentry.hxx"
#include "cppuhelper/weak.hxx"
#include "osl/diagnose.h"
#include "rtl/string.h"
#include "rtl/textenc.h"
#include "rtl/ustring.h"
#include "rtl/ustring.hxx"
#include "sal/types.h"
#include "uno/current_context.hxx"
#include "uno/lbnames.h"
namespace {
rtl::OUString SAL_CALL getDefaultImplementationName() {
return rtl::OUString(
RTL_CONSTASCII_USTRINGPARAM(
"com.sun.star.comp.configuration.backend.DesktopBackend"));
}
css::uno::Sequence< rtl::OUString > SAL_CALL getDefaultSupportedServiceNames() {
rtl::OUString name(
RTL_CONSTASCII_USTRINGPARAM(
"com.sun.star.configuration.backend.DesktopBackend"));
return css::uno::Sequence< rtl::OUString >(&name, 1);
}
class Default:
public cppu::WeakImplHelper2<
css::lang::XServiceInfo, css::beans::XPropertySet >,
private boost::noncopyable
{
public:
Default() {}
private:
virtual ~Default() {}
virtual rtl::OUString SAL_CALL getImplementationName()
throw (css::uno::RuntimeException)
{ return getDefaultImplementationName(); }
virtual sal_Bool SAL_CALL supportsService(rtl::OUString const & ServiceName)
throw (css::uno::RuntimeException)
{ return ServiceName == getSupportedServiceNames()[0]; }
virtual css::uno::Sequence< rtl::OUString > SAL_CALL
getSupportedServiceNames() throw (css::uno::RuntimeException)
{ return getDefaultSupportedServiceNames(); }
virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL
getPropertySetInfo() throw (css::uno::RuntimeException)
{ return css::uno::Reference< css::beans::XPropertySetInfo >(); }
virtual void SAL_CALL setPropertyValue(
rtl::OUString const &, css::uno::Any const &)
throw (
css::beans::UnknownPropertyException,
css::beans::PropertyVetoException,
css::lang::IllegalArgumentException,
css::lang::WrappedTargetException, css::uno::RuntimeException);
virtual css::uno::Any SAL_CALL getPropertyValue(
rtl::OUString const & PropertyName)
throw (
css::beans::UnknownPropertyException,
css::lang::WrappedTargetException, css::uno::RuntimeException);
virtual void SAL_CALL addPropertyChangeListener(
rtl::OUString const &,
css::uno::Reference< css::beans::XPropertyChangeListener > const &)
throw (
css::beans::UnknownPropertyException,
css::lang::WrappedTargetException, css::uno::RuntimeException)
{}
virtual void SAL_CALL removePropertyChangeListener(
rtl::OUString const &,
css::uno::Reference< css::beans::XPropertyChangeListener > const &)
throw (
css::beans::UnknownPropertyException,
css::lang::WrappedTargetException, css::uno::RuntimeException)
{}
virtual void SAL_CALL addVetoableChangeListener(
rtl::OUString const &,
css::uno::Reference< css::beans::XVetoableChangeListener > const &)
throw (
css::beans::UnknownPropertyException,
css::lang::WrappedTargetException, css::uno::RuntimeException)
{}
virtual void SAL_CALL removeVetoableChangeListener(
rtl::OUString const &,
css::uno::Reference< css::beans::XVetoableChangeListener > const &)
throw (
css::beans::UnknownPropertyException,
css::lang::WrappedTargetException, css::uno::RuntimeException)
{}
};
void Default::setPropertyValue(rtl::OUString const &, css::uno::Any const &)
throw (
css::beans::UnknownPropertyException, css::beans::PropertyVetoException,
css::lang::IllegalArgumentException, css::lang::WrappedTargetException,
css::uno::RuntimeException)
{
throw css::lang::IllegalArgumentException(
rtl::OUString(
RTL_CONSTASCII_USTRINGPARAM("setPropertyValue not supported")),
static_cast< cppu::OWeakObject * >(this), -1);
}
css::uno::Any Default::getPropertyValue(rtl::OUString const & PropertyName)
throw (
css::beans::UnknownPropertyException, css::lang::WrappedTargetException,
css::uno::RuntimeException)
{
if ( PropertyName == "EnableATToolSupport" || PropertyName == "ExternalMailer" || PropertyName == "SourceViewFontHeight"
|| PropertyName == "SourceViewFontName" || PropertyName == "WorkPathVariable" || PropertyName == "ooInetFTPProxyName"
|| PropertyName == "ooInetFTPProxyPort" || PropertyName == "ooInetHTTPProxyName" || PropertyName == "ooInetHTTPProxyPort"
|| PropertyName == "ooInetHTTPSProxyName" || PropertyName == "ooInetHTTPSProxyPort" || PropertyName == "ooInetNoProxy"
|| PropertyName == "ooInetProxyType" || PropertyName == "givenname" || PropertyName == "sn" )
{
return css::uno::makeAny(css::beans::Optional< css::uno::Any >());
}
throw css::beans::UnknownPropertyException(
PropertyName, static_cast< cppu::OWeakObject * >(this));
}
css::uno::Reference< css::uno::XInterface > createBackend(
css::uno::Reference< css::uno::XComponentContext > const & context,
rtl::OUString const & name)
{
try {
return css::uno::Reference< css::lang::XMultiComponentFactory >(
context->getServiceManager(), css::uno::UNO_SET_THROW)->
createInstanceWithContext(name, context);
} catch (css::uno::RuntimeException &) {
// Assuming these exceptions are real errors:
throw;
} catch (const css::uno::Exception & e) {
// Assuming these exceptions indicate that the service is not installed:
OSL_TRACE(
"createInstance(%s) failed with %s",
rtl::OUStringToOString(name, RTL_TEXTENCODING_UTF8).getStr(),
rtl::OUStringToOString(e.Message, RTL_TEXTENCODING_UTF8).getStr());
return css::uno::Reference< css::uno::XInterface >();
}
}
css::uno::Reference< css::uno::XInterface > SAL_CALL createInstance(
css::uno::Reference< css::uno::XComponentContext > const & context)
{
rtl::OUString desktop;
css::uno::Reference< css::uno::XCurrentContext > current(
css::uno::getCurrentContext());
if (current.is()) {
current->getValueByName(
rtl::OUString(
RTL_CONSTASCII_USTRINGPARAM("system.desktop-environment"))) >>=
desktop;
}
// Fall back to the default if the specific backend is not available:
css::uno::Reference< css::uno::XInterface > backend;
if ( desktop == "GNOME" ) {
backend = createBackend(
context,
rtl::OUString(
RTL_CONSTASCII_USTRINGPARAM(
"com.sun.star.configuration.backend.GconfBackend")));
} else if ( desktop == "KDE" ) {
backend = createBackend(
context,
rtl::OUString(
RTL_CONSTASCII_USTRINGPARAM(
"com.sun.star.configuration.backend.KDEBackend")));
} else if ( desktop == "KDE4" ) {
backend = createBackend(
context,
rtl::OUString(
RTL_CONSTASCII_USTRINGPARAM(
"com.sun.star.configuration.backend.KDE4Backend")));
}
return backend.is()
? backend : static_cast< cppu::OWeakObject * >(new Default);
}
static cppu::ImplementationEntry const services[] = {
{ &createInstance, &getDefaultImplementationName,
&getDefaultSupportedServiceNames, &cppu::createSingleComponentFactory, 0,
0 },
{ 0, 0, 0, 0, 0, 0 }
};
}
extern "C" SAL_DLLPUBLIC_EXPORT void * SAL_CALL desktopbe1_component_getFactory(
char const * pImplName, void * pServiceManager, void * pRegistryKey)
{
return cppu::component_getFactoryHelper(
pImplName, pServiceManager, pRegistryKey, services);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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