dispatchrecordersupplier.cxx

Go to the documentation of this file.

/* -*- 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 <recording/dispatchrecordersupplier.hxx>
 
#include <com/sun/star/frame/XRecordableDispatch.hpp>
 
#include <vcl/svapp.hxx>
#include <cppuhelper/supportsservice.hxx>
 
namespace framework{
 
// XInterface, XTypeProvider, XServiceInfo
 
OUString SAL_CALL DispatchRecorderSupplier::getImplementationName()
{
    return "com.sun.star.comp.framework.DispatchRecorderSupplier";
}
 
sal_Bool SAL_CALL DispatchRecorderSupplier::supportsService( const OUString& sServiceName )
{
    return cppu::supportsService(this, sServiceName);
}
 
css::uno::Sequence< OUString > SAL_CALL DispatchRecorderSupplier::getSupportedServiceNames()
{
    return { "com.sun.star.frame.DispatchRecorderSupplier" };
}
 
 
DispatchRecorderSupplier::DispatchRecorderSupplier()
{
}
 
DispatchRecorderSupplier::~DispatchRecorderSupplier()
{
    m_xDispatchRecorder = nullptr;
}
 
void SAL_CALL DispatchRecorderSupplier::setDispatchRecorder( const css::uno::Reference< css::frame::XDispatchRecorder >& xRecorder )
{
    SolarMutexGuard g;
    m_xDispatchRecorder=xRecorder;
}
 
css::uno::Reference< css::frame::XDispatchRecorder > SAL_CALL DispatchRecorderSupplier::getDispatchRecorder()
{
    SolarMutexGuard g;
    return m_xDispatchRecorder;
}
 
void SAL_CALL DispatchRecorderSupplier::dispatchAndRecord( const css::util::URL&                                  aURL        ,
                                                           const css::uno::Sequence< css::beans::PropertyValue >& lArguments  ,
                                                           const css::uno::Reference< css::frame::XDispatch >&    xDispatcher )
{
    SolarMutexClearableGuard aReadLock;
    css::uno::Reference< css::frame::XDispatchRecorder > xRecorder = m_xDispatchRecorder;
    aReadLock.clear();
 
    // clear unspecific situations
    if (!xDispatcher.is())
        throw css::uno::RuntimeException("specification violation: dispatcher is NULL", static_cast< ::cppu::OWeakObject* >(this));
 
    if (!xRecorder.is())
        throw css::uno::RuntimeException("specification violation: no valid dispatch recorder available", static_cast< ::cppu::OWeakObject* >(this));
 
    // check, if given dispatch supports record functionality by itself ...
    // or must be wrapped.
    css::uno::Reference< css::frame::XRecordableDispatch > xRecordable(
        xDispatcher,
        css::uno::UNO_QUERY);
 
    if (xRecordable.is())
        xRecordable->dispatchAndRecord(aURL,lArguments,xRecorder);
    else
    {
        // There is no reason to wait for information about success
        // of this request. Because status information of a dispatch
        // are not guaranteed. So we execute it and record used
        // parameters only.
        xDispatcher->dispatch(aURL,lArguments);
        xRecorder->recordDispatch(aURL,lArguments);
    }
}
 
}   // namespace framework
 
extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
framework_DispatchRecorderSupplier_get_implementation(
    css::uno::XComponentContext* , css::uno::Sequence<css::uno::Any> const& )
{
    return cppu::acquire(new framework::DispatchRecorderSupplier());
}
 
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */