forked from amazingfate/loongoffice
238 lines
8.6 KiB
C++
238 lines
8.6 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 <uifactory/configurationaccessfactorymanager.hxx>
|
|
#include <helper/mischelper.hxx>
|
|
|
|
#include <com/sun/star/beans/PropertyValue.hpp>
|
|
#include <com/sun/star/frame/ModuleManager.hpp>
|
|
#include <com/sun/star/frame/XModuleManager2.hpp>
|
|
#include <com/sun/star/frame/XFrame.hpp>
|
|
#include <com/sun/star/lang/XServiceInfo.hpp>
|
|
#include <com/sun/star/lang/XSingleComponentFactory.hpp>
|
|
#include <com/sun/star/uno/XComponentContext.hpp>
|
|
|
|
#include <cppuhelper/basemutex.hxx>
|
|
#include <cppuhelper/compbase2.hxx>
|
|
#include <cppuhelper/supportsservice.hxx>
|
|
#include <tools/diagnose_ex.h>
|
|
|
|
using namespace ::com::sun::star;
|
|
using namespace framework;
|
|
|
|
namespace {
|
|
|
|
typedef ::cppu::WeakComponentImplHelper2<
|
|
com::sun::star::lang::XServiceInfo,
|
|
com::sun::star::lang::XSingleComponentFactory > WindowContentFactoryManager_BASE;
|
|
|
|
class WindowContentFactoryManager : private cppu::BaseMutex,
|
|
public WindowContentFactoryManager_BASE
|
|
{
|
|
public:
|
|
WindowContentFactoryManager( const css::uno::Reference< css::uno::XComponentContext>& rxContext );
|
|
virtual ~WindowContentFactoryManager();
|
|
|
|
virtual OUString SAL_CALL getImplementationName()
|
|
throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE
|
|
{
|
|
return OUString("com.sun.star.comp.framework.WindowContentFactoryManager");
|
|
}
|
|
|
|
virtual sal_Bool SAL_CALL supportsService(OUString const & ServiceName)
|
|
throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE
|
|
{
|
|
return cppu::supportsService(this, ServiceName);
|
|
}
|
|
|
|
virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames()
|
|
throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE
|
|
{
|
|
css::uno::Sequence< OUString > aSeq(1);
|
|
aSeq[0] = OUString("com.sun.star.ui.WindowContentFactoryManager");
|
|
return aSeq;
|
|
}
|
|
|
|
// XSingleComponentFactory
|
|
virtual css::uno::Reference< css::uno::XInterface > SAL_CALL createInstanceWithContext( const css::uno::Reference< css::uno::XComponentContext >& Context ) throw (css::uno::Exception, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
|
|
virtual css::uno::Reference< css::uno::XInterface > SAL_CALL createInstanceWithArgumentsAndContext( const css::uno::Sequence< css::uno::Any >& Arguments, const css::uno::Reference< css::uno::XComponentContext >& Context ) throw (css::uno::Exception, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
|
|
|
|
private:
|
|
virtual void SAL_CALL disposing() SAL_OVERRIDE;
|
|
|
|
css::uno::Reference< css::uno::XComponentContext > m_xContext;
|
|
bool m_bConfigRead;
|
|
ConfigurationAccess_FactoryManager* m_pConfigAccess;
|
|
};
|
|
|
|
WindowContentFactoryManager::WindowContentFactoryManager( const uno::Reference< uno::XComponentContext >& rxContext ) :
|
|
WindowContentFactoryManager_BASE(m_aMutex),
|
|
m_xContext( rxContext ),
|
|
m_bConfigRead( false )
|
|
{
|
|
m_pConfigAccess = new ConfigurationAccess_FactoryManager( m_xContext,
|
|
"/org.openoffice.Office.UI.WindowContentFactories/Registered/ContentFactories" );
|
|
m_pConfigAccess->acquire();
|
|
}
|
|
|
|
WindowContentFactoryManager::~WindowContentFactoryManager()
|
|
{
|
|
disposing();
|
|
}
|
|
|
|
void SAL_CALL WindowContentFactoryManager::disposing()
|
|
{
|
|
osl::MutexGuard g(rBHelper.rMutex);
|
|
|
|
if (m_pConfigAccess)
|
|
{
|
|
// reduce reference count
|
|
m_pConfigAccess->release();
|
|
m_pConfigAccess = 0;
|
|
}
|
|
}
|
|
|
|
// XSingleComponentFactory
|
|
uno::Reference< uno::XInterface > SAL_CALL WindowContentFactoryManager::createInstanceWithContext(
|
|
const uno::Reference< uno::XComponentContext >& /*xContext*/ )
|
|
throw (uno::Exception, uno::RuntimeException, std::exception)
|
|
{
|
|
uno::Reference< uno::XInterface > xWindow;
|
|
return xWindow;
|
|
}
|
|
|
|
uno::Reference< uno::XInterface > SAL_CALL WindowContentFactoryManager::createInstanceWithArgumentsAndContext(
|
|
const uno::Sequence< uno::Any >& Arguments, const uno::Reference< uno::XComponentContext >& Context )
|
|
throw (uno::Exception, uno::RuntimeException, std::exception)
|
|
{
|
|
uno::Reference< uno::XInterface > xWindow;
|
|
uno::Reference< frame::XFrame > xFrame;
|
|
OUString aResourceURL;
|
|
|
|
for (sal_Int32 i=0; i < Arguments.getLength(); i++ )
|
|
{
|
|
beans::PropertyValue aPropValue;
|
|
if ( Arguments[i] >>= aPropValue )
|
|
{
|
|
if ( aPropValue.Name == "Frame" )
|
|
aPropValue.Value >>= xFrame;
|
|
else if ( aPropValue.Name == "ResourceURL" )
|
|
aPropValue.Value >>= aResourceURL;
|
|
}
|
|
}
|
|
|
|
// Determine the module identifier
|
|
OUString aType;
|
|
OUString aName;
|
|
OUString aModuleId;
|
|
uno::Reference< frame::XModuleManager2 > xModuleManager =
|
|
frame::ModuleManager::create( m_xContext );
|
|
try
|
|
{
|
|
if ( xFrame.is() && xModuleManager.is() )
|
|
aModuleId = xModuleManager->identify( uno::Reference< uno::XInterface >( xFrame, uno::UNO_QUERY ) );
|
|
}
|
|
catch ( const frame::UnknownModuleException& )
|
|
{
|
|
}
|
|
|
|
RetrieveTypeNameFromResourceURL( aResourceURL, aType, aName );
|
|
if ( !aType.isEmpty() &&
|
|
!aName.isEmpty() &&
|
|
!aModuleId.isEmpty() )
|
|
{
|
|
OUString aImplementationName;
|
|
uno::Reference< uno::XInterface > xHolder( static_cast<cppu::OWeakObject*>(this), uno::UNO_QUERY );
|
|
|
|
// Detetmine the implementation name of the window content factory dependent on the
|
|
// module identifier, user interface element type and name
|
|
{ // SAFE
|
|
osl::MutexGuard g(rBHelper.rMutex);
|
|
if ( !m_bConfigRead )
|
|
{
|
|
m_bConfigRead = true;
|
|
m_pConfigAccess->readConfigurationData();
|
|
}
|
|
aImplementationName = m_pConfigAccess->getFactorySpecifierFromTypeNameModule( aType, aName, aModuleId );
|
|
} // SAFE
|
|
|
|
if ( !aImplementationName.isEmpty() )
|
|
{
|
|
uno::Reference< lang::XMultiServiceFactory > xServiceManager( Context->getServiceManager(), uno::UNO_QUERY );
|
|
if ( xServiceManager.is() )
|
|
{
|
|
uno::Reference< lang::XSingleComponentFactory > xFactory(
|
|
xServiceManager->createInstance( aImplementationName ), uno::UNO_QUERY );
|
|
if ( xFactory.is() )
|
|
{
|
|
// Be careful: We call external code. Therefore here we have to catch all exceptions
|
|
try
|
|
{
|
|
xWindow = xFactory->createInstanceWithArgumentsAndContext( Arguments, Context );
|
|
}
|
|
catch ( uno::Exception& )
|
|
{
|
|
DBG_UNHANDLED_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// UNSAFE
|
|
if ( !xWindow.is())
|
|
{
|
|
// Fallback: Use internal factory code to create a toolkit dialog as a content window
|
|
xWindow = createInstanceWithContext(Context);
|
|
}
|
|
|
|
return xWindow;
|
|
}
|
|
|
|
struct Instance {
|
|
explicit Instance(
|
|
css::uno::Reference<css::uno::XComponentContext> const & context):
|
|
instance(static_cast<cppu::OWeakObject *>(
|
|
new WindowContentFactoryManager(context)))
|
|
{
|
|
}
|
|
|
|
css::uno::Reference<css::uno::XInterface> instance;
|
|
};
|
|
|
|
struct Singleton:
|
|
public rtl::StaticWithArg<
|
|
Instance, css::uno::Reference<css::uno::XComponentContext>, Singleton>
|
|
{};
|
|
|
|
}
|
|
|
|
extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface * SAL_CALL
|
|
com_sun_star_comp_framework_WindowContentFactoryManager_get_implementation(
|
|
css::uno::XComponentContext *context,
|
|
css::uno::Sequence<css::uno::Any> const &)
|
|
{
|
|
return cppu::acquire(static_cast<cppu::OWeakObject *>(
|
|
Singleton::get(context).instance.get()));
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|