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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 __FRAMEWORK_SERVICES_BACKINGCOMP_HXX_
#define __FRAMEWORK_SERVICES_BACKINGCOMP_HXX_
//__________________________________________
// own includes
#include <threadhelp/threadhelpbase.hxx>
#include <general.h>
#include <stdtypes.h>
//__________________________________________
// interface includes
#include <com/sun/star/lang/XTypeProvider.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/lang/XSingleServiceFactory.hpp>
#include <com/sun/star/awt/XWindow.hpp>
#include <com/sun/star/awt/XKeyListener.hpp>
#include <com/sun/star/frame/XFrame.hpp>
#include <com/sun/star/datatransfer/dnd/XDropTargetListener.hpp>
#include <com/sun/star/lang/XEventListener.hpp>
#include <com/sun/star/lang/XComponent.hpp>
//__________________________________________
// other includes
#include <cppuhelper/weak.hxx>
//__________________________________________
// definition
namespace framework
{
//__________________________________________
/**
implements the backing component.
This component is a special one, which doesn't provide a controller
nor a model. It supports the following features:
- Drag & Drop
- Key Accelerators
- Simple Menu
- Progress Bar
- Background
*/
class BackingComp : public css::lang::XTypeProvider
, public css::lang::XServiceInfo
, public css::lang::XInitialization
, public css::frame::XController // => XComponent
, public css::awt::XKeyListener // => XEventListener
// attention! Must be the first base class to guarentee right initialize lock ...
, private ThreadHelpBase
, public ::cppu::OWeakObject
{
//______________________________________
// member
private:
/** the global uno service manager.
Must be used to create own needed services. */
css::uno::Reference< css::lang::XMultiServiceFactory > m_xSMGR;
/** reference to the component window. */
css::uno::Reference< css::awt::XWindow > m_xWindow;
/** the owner frame of this component. */
css::uno::Reference< css::frame::XFrame > m_xFrame;
/** helper for drag&drop. */
css::uno::Reference< css::datatransfer::dnd::XDropTargetListener > m_xDropTargetListener;
//______________________________________
// interface
public:
BackingComp( const css::uno::Reference< css::lang::XMultiServiceFactory > xSMGR );
virtual ~BackingComp( );
// XInterface
virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type& aType ) throw(css::uno::RuntimeException);
virtual void SAL_CALL acquire ( ) throw( );
virtual void SAL_CALL release ( ) throw( );
// XTypeProvide
virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes () throw(css::uno::RuntimeException);
virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw(css::uno::RuntimeException);
// XServiceInfo
virtual ::rtl::OUString SAL_CALL getImplementationName ( ) throw(css::uno::RuntimeException);
virtual sal_Bool SAL_CALL supportsService ( const ::rtl::OUString& sServiceName ) throw(css::uno::RuntimeException);
virtual css::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw(css::uno::RuntimeException);
// XInitialization
virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& lArgs ) throw(css::uno::Exception, css::uno::RuntimeException);
// XController
virtual void SAL_CALL attachFrame ( const css::uno::Reference< css::frame::XFrame >& xFrame ) throw(css::uno::RuntimeException);
virtual sal_Bool SAL_CALL attachModel ( const css::uno::Reference< css::frame::XModel >& xModel ) throw(css::uno::RuntimeException);
virtual sal_Bool SAL_CALL suspend ( sal_Bool bSuspend ) throw(css::uno::RuntimeException);
virtual css::uno::Any SAL_CALL getViewData ( ) throw(css::uno::RuntimeException);
virtual void SAL_CALL restoreViewData( const css::uno::Any& aData ) throw(css::uno::RuntimeException);
virtual css::uno::Reference< css::frame::XModel > SAL_CALL getModel ( ) throw(css::uno::RuntimeException);
virtual css::uno::Reference< css::frame::XFrame > SAL_CALL getFrame ( ) throw(css::uno::RuntimeException);
// XKeyListener
virtual void SAL_CALL keyPressed ( const css::awt::KeyEvent& aEvent ) throw(css::uno::RuntimeException);
virtual void SAL_CALL keyReleased( const css::awt::KeyEvent& aEvent ) throw(css::uno::RuntimeException);
// XEventListener
virtual void SAL_CALL disposing( const css::lang::EventObject& aEvent ) throw(css::uno::RuntimeException);
// XComponent
virtual void SAL_CALL dispose ( ) throw(css::uno::RuntimeException);
virtual void SAL_CALL addEventListener ( const css::uno::Reference< css::lang::XEventListener >& xListener ) throw(css::uno::RuntimeException);
virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::lang::XEventListener >& xListener ) throw(css::uno::RuntimeException);
//______________________________________
// helper
public:
static css::uno::Sequence< ::rtl::OUString > SAL_CALL impl_getStaticSupportedServiceNames( );
static ::rtl::OUString SAL_CALL impl_getStaticImplementationName ( );
static css::uno::Reference< css::uno::XInterface > SAL_CALL impl_createInstance ( const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR ) throw( css::uno::Exception );
static css::uno::Reference< css::lang::XSingleServiceFactory > SAL_CALL impl_createFactory ( const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR );
};
} // namespace framework
#endif // __FRAMEWORK_SERVICES_BACKINGCOMP_HXX_
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