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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 .
*/
#ifndef INCLUDED_FRAMEWORK_INC_DISPATCH_POPUPMENUDISPATCHER_HXX
#define INCLUDED_FRAMEWORK_INC_DISPATCH_POPUPMENUDISPATCHER_HXX
#include <macros/xserviceinfo.hxx>
#include <general.h>
#include <stdtypes.h>
#include <com/sun/star/lang/XTypeProvider.hpp>
#include <com/sun/star/frame/XDispatch.hpp>
#include <com/sun/star/frame/XDispatchProvider.hpp>
#include <com/sun/star/util/URL.hpp>
#include <com/sun/star/frame/DispatchDescriptor.hpp>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/frame/XStatusListener.hpp>
#include <com/sun/star/frame/XFrameActionListener.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/container/XNameAccess.hpp>
#include <com/sun/star/uri/XUriReferenceFactory.hpp>
#include <com/sun/star/uri/XUriReference.hpp>
#include <cppuhelper/implbase.hxx>
#include <cppuhelper/weakref.hxx>
#include <cppuhelper/interfacecontainer.h>
namespace framework{
typedef cppu::OMultiTypeInterfaceContainerHelperVar<OUString>
IMPL_ListenerHashContainer;
/*-************************************************************************************************************
@short helper for desktop only(!) to create new tasks on demand for dispatches
@descr Use this class as member only! Never use it as baseclass.
XInterface will be ambiguous and we hold a weakcss::uno::Reference to our OWNER - not to our SUPERCLASS!
@implements XInterface
XDispatch
XLoadEventListener
XFrameActionListener
XEventListener
@base OWeakObject
@devstatus ready to use
*//*-*************************************************************************************************************/
class PopupMenuDispatcher final : public ::cppu::WeakImplHelper<
css::lang::XServiceInfo,
css::frame::XDispatchProvider,
css::frame::XDispatch,
css::frame::XFrameActionListener,
css::lang::XInitialization >
{
// public methods
public:
// constructor / destructor
PopupMenuDispatcher( const css::uno::Reference< css::uno::XComponentContext >& xContext );
// XInterface, XTypeProvider, XServiceInfo
DECLARE_XSERVICEINFO_NOFACTORY
/* Helper for registry */
/// @throws css::uno::Exception
static css::uno::Reference< css::uno::XInterface > SAL_CALL impl_createInstance ( const css::uno::Reference< css::lang::XMultiServiceFactory >& xServiceManager );
static css::uno::Reference< css::lang::XSingleServiceFactory > impl_createFactory ( const css::uno::Reference< css::lang::XMultiServiceFactory >& xServiceManager );
// XInitialization
virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& lArguments ) override;
// XDispatchProvider
virtual css::uno::Reference< css::frame::XDispatch > SAL_CALL queryDispatch(
const css::util::URL& aURL ,
const OUString& sTarget ,
sal_Int32 nFlags ) override;
virtual css::uno::Sequence< css::uno::Reference< css::frame::XDispatch > > SAL_CALL queryDispatches(
const css::uno::Sequence< css::frame::DispatchDescriptor >& lDescriptor ) override;
// XDispatch
virtual void SAL_CALL dispatch( const css::util::URL& aURL,
const css::uno::Sequence< css::beans::PropertyValue >& seqProperties ) override;
virtual void SAL_CALL addStatusListener( const css::uno::Reference< css::frame::XStatusListener >& xControl,
const css::util::URL& aURL ) override;
virtual void SAL_CALL removeStatusListener( const css::uno::Reference< css::frame::XStatusListener >& xControl,
const css::util::URL& aURL ) override;
// XFrameActionListener
virtual void SAL_CALL frameAction( const css::frame::FrameActionEvent& aEvent ) override;
// XEventListener
void SAL_CALL disposing( const css::lang::EventObject& aEvent ) override;
private:
virtual ~PopupMenuDispatcher() override;
void impl_RetrievePopupControllerQuery();
css::uno::WeakReference< css::frame::XFrame > m_xWeakFrame; /// css::uno::WeakReference to frame (Don't use a hard css::uno::Reference. Owner can't delete us then!)
css::uno::Reference< css::container::XNameAccess > m_xPopupCtrlQuery; /// reference to query for popup controller
css::uno::Reference< css::uri::XUriReferenceFactory > m_xUriRefFactory; /// reference to the uri reference factory
css::uno::Reference< css::uno::XComponentContext > m_xContext; /// factory shared with our owner to create new services!
osl::Mutex m_mutex;
IMPL_ListenerHashContainer m_aListenerContainer; /// hash table for listener at specified URLs
bool m_bAlreadyDisposed; /// Protection against multiple disposing calls.
bool m_bActivateListener; /// dispatcher is listener for frame activation
}; // class PopupMenuDispatcher
} // namespace framework
#endif // INCLUDED_FRAMEWORK_INC_DISPATCH_POPUPMENUDISPATCHER_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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