98 lines
3 KiB
C++
98 lines
3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_WINACCESSIBILITY_SOURCE_UACCCOM_ACCVALUE_H
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#define INCLUDED_WINACCESSIBILITY_SOURCE_UACCCOM_ACCVALUE_H
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#include "resource.h" // main symbols
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#include <com/sun/star/uno/reference.hxx>
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#include <com/sun/star/accessibility/XAccessibleValue.hpp>
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#include "UNOXWrapper.h"
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/**
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* CAccValue implements IAccessibleValue interface.
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*/
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class CAccValue :
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public CComObjectRoot,
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public CComCoClass<CAccValue,&CLSID_AccValue>,
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public IAccessibleValue,
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public CUNOXWrapper
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{
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public:
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CAccValue()
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{
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}
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virtual ~CAccValue()
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{
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}
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BEGIN_COM_MAP(CAccValue)
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COM_INTERFACE_ENTRY(IAccessibleValue)
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COM_INTERFACE_ENTRY(IUNOXWrapper)
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COM_INTERFACE_ENTRY_FUNC_BLIND(NULL,_SmartQI)
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END_COM_MAP()
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static HRESULT WINAPI _SmartQI(void* pv,
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REFIID iid, void** ppvObject, DWORD_PTR)
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{
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return ((CAccValue*)pv)->SmartQI(iid,ppvObject);
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}
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HRESULT SmartQI(REFIID iid, void** ppvObject)
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{
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if( m_pOuterUnknown )
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return OuterQueryInterface(iid,ppvObject);
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return E_FAIL;
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}
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DECLARE_NO_REGISTRY()
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public:
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// IAccessibleValue
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// Returns the value of this object as a number.
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STDMETHOD(get_currentValue)(VARIANT *currentValue);
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// Sets the value of this object to the given number.
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STDMETHOD(setCurrentValue)(VARIANT value);
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// Returns the maximal value that can be represented by this object.
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STDMETHOD(get_maximumValue)(VARIANT *maximumValue);
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// Returns the minimal value that can be represented by this object.
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STDMETHOD(get_minimumValue)(VARIANT *mininumValue);
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// Override of IUNOXWrapper.
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STDMETHOD(put_XInterface)(hyper pXInterface);
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private:
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com::sun::star::uno::Reference<com::sun::star::accessibility::XAccessibleValue> pRXVal;
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inline com::sun::star::accessibility::XAccessibleValue* GetXInterface()
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{
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return pRXVal.get();
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}
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};
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#endif // INCLUDED_WINACCESSIBILITY_SOURCE_UACCCOM_ACCVALUE_H
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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