Files
libreoffice/shell/source/backends/kde4be/kde4backend.cxx
Stephan Bergmann 72e5a125c9 loplugin:salcall
Change-Id: I735b8ae96ed06dd5914d4e868d11ecbd21ffb1ad
2017-12-11 19:40:05 +01:00

181 lines
6.5 KiB
C++

/* -*- 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 <kapplication.h>
#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/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/implbase.hxx>
#include <cppuhelper/implementationentry.hxx>
#include <cppuhelper/weak.hxx>
#include <rtl/string.h>
#include <rtl/ustring.h>
#include <rtl/ustring.hxx>
#include <sal/types.h>
#include <uno/current_context.hxx>
#include "kde4access.hxx"
namespace {
OUString getServiceImplementationName() {
return OUString(
"com.sun.star.comp.configuration.backend.KDE4Backend");
}
css::uno::Sequence< OUString > getServiceSupportedServiceNames() {
OUString name(
"com.sun.star.configuration.backend.KDE4Backend");
return css::uno::Sequence< OUString >(&name, 1);
}
class Service:
public cppu::WeakImplHelper<
css::lang::XServiceInfo, css::beans::XPropertySet >
{
public:
Service();
Service(const Service&) = delete;
Service& operator=(const Service&) = delete;
private:
virtual ~Service() override {}
virtual OUString SAL_CALL getImplementationName() override
{ return getServiceImplementationName(); }
virtual sal_Bool SAL_CALL supportsService(OUString const & ServiceName) override
{ return ServiceName == getSupportedServiceNames()[0]; }
virtual css::uno::Sequence< OUString > SAL_CALL
getSupportedServiceNames() override
{ return getServiceSupportedServiceNames(); }
virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL
getPropertySetInfo() override
{ return css::uno::Reference< css::beans::XPropertySetInfo >(); }
virtual void SAL_CALL setPropertyValue(
OUString const &, css::uno::Any const &) override;
virtual css::uno::Any SAL_CALL getPropertyValue(
OUString const & PropertyName) override;
virtual void SAL_CALL addPropertyChangeListener(
OUString const &,
css::uno::Reference< css::beans::XPropertyChangeListener > const &) override
{}
virtual void SAL_CALL removePropertyChangeListener(
OUString const &,
css::uno::Reference< css::beans::XPropertyChangeListener > const &) override
{}
virtual void SAL_CALL addVetoableChangeListener(
OUString const &,
css::uno::Reference< css::beans::XVetoableChangeListener > const &) override
{}
virtual void SAL_CALL removeVetoableChangeListener(
OUString const &,
css::uno::Reference< css::beans::XVetoableChangeListener > const &) override
{}
bool enabled_;
};
Service::Service(): enabled_(false) {
css::uno::Reference< css::uno::XCurrentContext > context(
css::uno::getCurrentContext());
if (context.is()) {
OUString desktop;
context->getValueByName("system.desktop-environment") >>= desktop;
enabled_ = desktop == "KDE4" && KApplication::kApplication() != nullptr;
}
}
void Service::setPropertyValue(OUString const &, css::uno::Any const &)
{
throw css::lang::IllegalArgumentException(
"setPropertyValue not supported",
static_cast< cppu::OWeakObject * >(this), -1);
}
css::uno::Any Service::getPropertyValue(OUString const & PropertyName)
{
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 == "TemplatePathVariable" )
{
return css::uno::makeAny(
enabled_
? kde4access::getValue(PropertyName)
: css::beans::Optional< css::uno::Any >());
} else if (PropertyName == "givenname" || PropertyName == "sn") {
return css::uno::makeAny(css::beans::Optional< css::uno::Any >());
//TODO: obtain values from KDE?
}
throw css::beans::UnknownPropertyException(
PropertyName, static_cast< cppu::OWeakObject * >(this));
}
css::uno::Reference< css::uno::XInterface > createInstance(
css::uno::Reference< css::uno::XComponentContext > const &)
{
return static_cast< cppu::OWeakObject * >(new Service);
}
static cppu::ImplementationEntry const services[] = {
{ &createInstance, &getServiceImplementationName,
&getServiceSupportedServiceNames, &cppu::createSingleComponentFactory, nullptr,
0 },
{ nullptr, nullptr, nullptr, nullptr, nullptr, 0 }
};
}
extern "C" SAL_DLLPUBLIC_EXPORT void * kde4be1_component_getFactory(
char const * pImplName, void * pServiceManager, void * pRegistryKey)
{
return cppu::component_getFactoryHelper(
pImplName, pServiceManager, pRegistryKey, services);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */