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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 .
*/
#pragma once
#include <rtl/ustring.hxx>
#include <com/sun/star/uno/Any.hxx>
namespace frm
{
class IFeatureDispatcher
{
public:
/** dispatches a feature
@param _nFeatureId
the id of the feature to dispatch
*/
virtual void dispatch( sal_Int16 _nFeatureId ) const = 0;
/** dispatches a feature, with an additional named parameter
@param _nFeatureId
the id of the feature to dispatch
@param _pParamAsciiName
the Ascii name of the parameter of the dispatch call
@param _rParamValue
the value of the parameter of the dispatch call
*/
virtual void dispatchWithArgument(
sal_Int16 _nFeatureId,
const char* _pParamName,
const css::uno::Any& _rParamValue
) const = 0;
/** checks whether a given feature is enabled
*/
virtual bool isEnabled( sal_Int16 _nFeatureId ) const = 0;
/** returns the boolean state of a feature
Certain features may support more status information than only the enabled/disabled
state. The type of such additional information is fixed relative to a given feature, but
may differ between different features.
This method allows retrieving status information about features which have an additional
boolean information associated with it.
*/
virtual bool getBooleanState( sal_Int16 _nFeatureId ) const = 0;
/** returns the string state of a feature
Certain features may support more status information than only the enabled/disabled
state. The type of such additional information is fixed relative to a given feature, but
may differ between different features.
This method allows retrieving status information about features which have an additional
string information associated with it.
*/
virtual OUString getStringState( sal_Int16 _nFeatureId ) const = 0;
/** returns the integer state of a feature
Certain features may support more status information than only the enabled/disabled
state. The type of such additional information is fixed relative to a given feature, but
may differ between different features.
This method allows retrieving status information about features which have an additional
integer information associated with it.
*/
virtual sal_Int32 getIntegerState( sal_Int16 _nFeatureId ) const = 0;
protected:
~IFeatureDispatcher() {}
};
} // namespace frm
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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