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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 <classes/taskcreator.hxx>
#include "services/taskcreatorsrv.hxx"
#include <threadhelp/readguard.hxx>
#include <loadenv/targethelper.hxx>
#include <services.h>
#include <com/sun/star/frame/Desktop.hpp>
#include <com/sun/star/frame/TaskCreator.hpp>
#include <com/sun/star/lang/XSingleServiceFactory.hpp>
#include <com/sun/star/beans/NamedValue.hpp>
#include <vcl/svapp.hxx>
#include <officecfg/Office/TabBrowse.hxx>
namespace framework{
/*-****************************************************************************************************//**
@short initialize instance with necessary information
@descr We need a valid uno service manager to create or instanciate new services.
All other information to create frames or tasks come in on right interface methods.
@param xContext
points to the valid uno service manager
*//*-*****************************************************************************************************/
TaskCreator::TaskCreator( const css::uno::Reference< css::uno::XComponentContext >& xContext )
: ThreadHelpBase( )
, m_xContext ( xContext )
{
}
/*-****************************************************************************************************//**
@short deinitialize instance
@descr We should release all used resource which are not needed any longer.
*//*-*****************************************************************************************************/
TaskCreator::~TaskCreator()
{
m_xContext.clear();
}
/*-****************************************************************************************************//**
TODO document me
*//*-*****************************************************************************************************/
css::uno::Reference< css::frame::XFrame > TaskCreator::createTask( const OUString& sName ,
sal_Bool bVisible )
{
/* SAFE { */
ReadGuard aReadLock( m_aLock );
css::uno::Reference< css::uno::XComponentContext > xContext = m_xContext;
aReadLock.unlock();
/* } SAFE */
css::uno::Reference< css::lang::XSingleServiceFactory > xCreator;
OUString sCreator = IMPLEMENTATIONNAME_FWK_TASKCREATOR;
try
{
if (
( TargetHelper::matchSpecialTarget(sName, TargetHelper::E_BLANK ) ) ||
( TargetHelper::matchSpecialTarget(sName, TargetHelper::E_DEFAULT) )
)
{
boost::optional<OUString> x(officecfg::Office::TabBrowse::TaskCreatorService::ImplementationName::get(xContext));
if (x) sCreator = x.get();
}
xCreator = css::uno::Reference< css::lang::XSingleServiceFactory >(
xContext->getServiceManager()->createInstanceWithContext(sCreator, xContext), css::uno::UNO_QUERY_THROW);
}
catch(const css::uno::Exception&)
{}
// no catch here ... without an task creator service we cant open ANY document window within the office.
// Thats IMHO not a good idea. Then we should accept the stacktrace showing us the real problem.
// BTW: The used fallback creator service (IMPLEMENTATIONNAME_FWK_TASKCREATOR) is implemented in the same
// library then these class here ... Why we should not be able to create it ?
if ( ! xCreator.is())
xCreator = css::frame::TaskCreator::create(xContext);
css::uno::Sequence< css::uno::Any > lArgs(5);
css::beans::NamedValue aArg ;
aArg.Name = OUString(ARGUMENT_PARENTFRAME);
aArg.Value <<= css::uno::Reference< css::frame::XFrame >( css::frame::Desktop::create( xContext ), css::uno::UNO_QUERY_THROW);
lArgs[0] <<= aArg;
aArg.Name = OUString(ARGUMENT_CREATETOPWINDOW);
aArg.Value <<= sal_True;
lArgs[1] <<= aArg;
aArg.Name = OUString(ARGUMENT_MAKEVISIBLE);
aArg.Value <<= bVisible;
lArgs[2] <<= aArg;
aArg.Name = OUString(ARGUMENT_SUPPORTPERSISTENTWINDOWSTATE);
aArg.Value <<= sal_True;
lArgs[3] <<= aArg;
aArg.Name = OUString(ARGUMENT_FRAMENAME);
aArg.Value <<= sName;
lArgs[4] <<= aArg;
css::uno::Reference< css::frame::XFrame > xTask(xCreator->createInstanceWithArguments(lArgs), css::uno::UNO_QUERY_THROW);
return xTask;
}
} // namespace framework
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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