| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/
|
|
|
| #ifndef __ENUMVARIANT_H_ |
| #define __ENUMVARIANT_H_ |
| |
| #define WNT |
| |
| #include "resource.h" // main symbols |
| #include <com/sun/star/accessibility/XAccessible.hpp> |
| #include <com/sun/star/accessibility/XAccessibleSelection.hpp> |
| #include "UAccCOM2.h" |
| #include <AccObjectManagerAgent.hxx> |
| |
| using namespace com::sun::star::accessibility; |
| using namespace com::sun::star::uno; |
| |
| #include <vector> |
| #include <algorithm> |
| using namespace std; |
| |
| /** |
| * CEnumVariant implements IEnumVARIANT interface. |
| */ |
| class ATL_NO_VTABLE CEnumVariant : |
| public CComObjectRootEx<CComMultiThreadModel>, |
| public CComCoClass<CEnumVariant, &CLSID_EnumVariant>, |
| public IDispatchImpl<IEnumVariant, &IID_IEnumVariant, &LIBID_UACCCOMLib> |
| { |
| public: |
| CEnumVariant() |
| :m_lLBound(0), |
| pUNOInterface(NULL), |
| m_pXAccessibleSelection(NULL) |
| { |
| m_lCurrent = m_lLBound; |
| } |
| |
| virtual ~CEnumVariant() {}; |
| |
| DECLARE_REGISTRY_RESOURCEID(IDR_ENUMVARIANT) |
| |
| DECLARE_PROTECT_FINAL_CONSTRUCT() |
| |
| BEGIN_COM_MAP(CEnumVariant) |
| COM_INTERFACE_ENTRY(IEnumVariant) |
| COM_INTERFACE_ENTRY(IEnumVARIANT) |
| END_COM_MAP() |
| |
| // IEnumVariant |
| public: |
| |
| STDMETHOD(ClearEnumeration)(); |
| |
| // IEnumVARIANT |
| |
| // |
| HRESULT STDMETHODCALLTYPE Next(ULONG cElements,VARIANT __RPC_FAR *pvar,ULONG __RPC_FAR *pcElementFetched); |
| |
| // |
| HRESULT STDMETHODCALLTYPE Skip(ULONG cElements); |
| |
| // |
| HRESULT STDMETHODCALLTYPE Reset( void); |
| |
| // |
| HRESULT STDMETHODCALLTYPE Clone(IEnumVARIANT __RPC_FAR *__RPC_FAR *ppenum); |
| |
| // IEnumVariant |
| |
| // |
| HRESULT STDMETHODCALLTYPE PutSelection(long pXSelection); |
| |
| // |
| static HRESULT STDMETHODCALLTYPE Create(CEnumVariant __RPC_FAR *__RPC_FAR *ppenum); |
| |
| // |
| long GetCountOfElements(); |
| |
| private: |
| |
| long m_lCurrent; |
| long m_lLBound; |
| XAccessible* pUNOInterface; // XAccessible. |
| Reference<XAccessibleSelection> m_pXAccessibleSelection; // Selection. |
| }; |
| |
| #endif //__ENUMVARIANT_H_ |