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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: loaddispatcher.hxx,v $
* $Revision: 1.5 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef __FRAMEWORK_DISPATCH_LOADDISPATCHER_HXX_
#define __FRAMEWORK_DISPATCH_LOADDISPATCHER_HXX_
//_______________________________________________
// my own includes
#include <loadenv/loadenv.hxx>
//_______________________________________________
// interface includes
#include <com/sun/star/frame/XNotifyingDispatch.hpp>
#include <com/sun/star/frame/XSynchronousDispatch.hpp>
//_______________________________________________
// other includes
#include <cppuhelper/implbase2.hxx>
//_______________________________________________
// namespace
namespace framework{
namespace css = ::com::sun::star;
//_______________________________________________
// exported const
//_______________________________________________
// exported definitions
/** @short implements a dispatch object which can be used to load
non-visible components (by using the mechanism of ContentHandler)
or visible-components (by using the mechanism of FrameLoader).
@author as96863
*/
class LoadDispatcher : private ThreadHelpBase
, public ::cppu::WeakImplHelper2< css::frame::XNotifyingDispatch, // => XDispatch => XInterface
css::frame::XSynchronousDispatch >
{
//___________________________________________
// member
private:
/** @short can be used to create own needed services on demand. */
css::uno::Reference< css::lang::XMultiServiceFactory > m_xSMGR;
/** @short TODO document me */
css::uno::WeakReference< css::frame::XFrame > m_xOwnerFrame;
/** @short TODO document me */
::rtl::OUString m_sTarget;
/** @short TODO document me */
sal_Int32 m_nSearchFlags;
/** @short TODO document me */
LoadEnv m_aLoader;
//___________________________________________
// native interface
public:
/** @short creates a new instance and initialize it with all neccessary parameters.
@descr Every instance of such LoadDispatcher can be used for the specified context only.
That means: It can be used to load any further requested content into tzhe here(!)
specified target frame.
@param xSMGR
will be used to create own needed services on demand.
@param xOwnerFrame
used as startpoit to locate the right target frame.
@param sTargetName
the name or the target frame for loading or a special qualifier
which define such target.
@param nSearchFlags
used in case sTargetFrame isnt a special one.
*/
LoadDispatcher(const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR ,
const css::uno::Reference< css::frame::XFrame >& xOwnerFrame ,
const ::rtl::OUString sTargetName ,
sal_Int32 nSearchFlags);
//_______________________________________
/** @short used to free internal resources.
*/
virtual ~LoadDispatcher();
//___________________________________________
// uno interface
public:
// XNotifyingDispatch
virtual void SAL_CALL dispatchWithNotification(const css::util::URL& aURL ,
const css::uno::Sequence< css::beans::PropertyValue >& lArguments,
const css::uno::Reference< css::frame::XDispatchResultListener >& xListener )
throw(css::uno::RuntimeException);
// XDispatch
virtual void SAL_CALL dispatch(const css::util::URL& aURL ,
const css::uno::Sequence< css::beans::PropertyValue >& lArguments)
throw(css::uno::RuntimeException);
virtual void SAL_CALL addStatusListener(const css::uno::Reference< css::frame::XStatusListener >& xListener,
const css::util::URL& aURL )
throw(css::uno::RuntimeException);
virtual void SAL_CALL removeStatusListener(const css::uno::Reference< css::frame::XStatusListener >& xListener,
const css::util::URL& aURL )
throw(css::uno::RuntimeException);
// XSynchronousDispatch
virtual css::uno::Any SAL_CALL dispatchWithReturnValue( const css::util::URL& aURL ,
const css::uno::Sequence< css::beans::PropertyValue >& lArguments )
throw( css::uno::RuntimeException );
private:
css::uno::Any impl_dispatch( const css::util::URL& rURL,
const css::uno::Sequence< css::beans::PropertyValue >& lArguments,
const css::uno::Reference< css::frame::XDispatchResultListener >& xListener );
}; // class LoadDispatcher
} // namespace framework
#endif // #ifndef __FRAMEWORK_DISPATCH_LOADDISPATCHER_HXX_
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