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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_EMBEDSERV_SOURCE_INC_EMBEDDOC_HXX
#define INCLUDED_EMBEDSERV_SOURCE_INC_EMBEDDOC_HXX
#include "common.h"
#include <oleidl.h>
#include <objidl.h>
#include <com/sun/star/uno/Reference.h>
#include <com/sun/star/uno/Sequence.h>
#include <rtl/ref.hxx>
#include <unordered_map>
#include "embeddocaccess.hxx"
#include "docholder.hxx"
typedef std::unordered_map< DWORD, IAdviseSink* > AdviseSinkHashMap;
class GDIMetaFile;
class CIIAObj;
class EmbedDocument_Impl
: public IPersistStorage,
public IDataObject,
public IOleObject,
public IOleInPlaceObject,
public IPersistFile,
public IDispatch,
public IExternalConnection
{
protected:
css::uno::Sequence< css::beans::PropertyValue >
fillArgsForLoading_Impl( css::uno::Reference< css::io::XInputStream > const & xStream,
DWORD nStreamMode,
LPCOLESTR pFilePath = nullptr );
css::uno::Sequence< css::beans::PropertyValue >
fillArgsForStoring_Impl( css::uno::Reference< css::io::XOutputStream > const & xStream );
HRESULT SaveTo_Impl( IStorage* pStg );
sal_uInt64 getMetaFileHandle_Impl( bool isEnhMeta );
public:
EmbedDocument_Impl( const css::uno::Reference< css::lang::XMultiServiceFactory >& smgr,
const GUID* guid );
virtual ~EmbedDocument_Impl();
/* IUnknown methods */
STDMETHOD(QueryInterface)(REFIID riid, LPVOID* ppvObj) override;
STDMETHOD_(ULONG, AddRef)() override;
STDMETHOD_(ULONG, Release)() override;
/* IPersistMethod */
STDMETHOD(GetClassID)(CLSID *pClassID) override;
/* IPersistStorage methods */
STDMETHOD(IsDirty) () override;
STDMETHOD(InitNew) ( IStorage *pStg ) override;
STDMETHOD(Load) ( IStorage* pStr ) override;
STDMETHOD(Save) ( IStorage *pStgSave, BOOL fSameAsLoad ) override;
STDMETHOD(SaveCompleted) ( IStorage *pStgNew ) override;
STDMETHOD(HandsOffStorage) (void) override;
/* IDataObject methods */
STDMETHOD(GetData) ( FORMATETC * pFormatetc, STGMEDIUM * pMedium ) override;
STDMETHOD(GetDataHere) ( FORMATETC * pFormatetc, STGMEDIUM * pMedium ) override;
STDMETHOD(QueryGetData) ( FORMATETC * pFormatetc ) override;
STDMETHOD(GetCanonicalFormatEtc) ( FORMATETC * pFormatetcIn, FORMATETC * pFormatetcOut ) override;
STDMETHOD(SetData) ( FORMATETC * pFormatetc, STGMEDIUM * pMedium, BOOL fRelease ) override;
STDMETHOD(EnumFormatEtc) ( DWORD dwDirection, IEnumFORMATETC ** ppFormatetc ) override;
STDMETHOD(DAdvise) ( FORMATETC * pFormatetc, DWORD advf, IAdviseSink * pAdvSink, DWORD * pdwConnection ) override;
STDMETHOD(DUnadvise) ( DWORD dwConnection ) override;
STDMETHOD(EnumDAdvise) ( IEnumSTATDATA ** ppenumAdvise ) override;
/* IOleObject methods */
STDMETHOD(SetClientSite) ( IOleClientSite* pSite ) override;
STDMETHOD(GetClientSite) ( IOleClientSite** pSite ) override;
STDMETHOD(SetHostNames) ( LPCOLESTR szContainerApp, LPCOLESTR szContainerObj ) override;
STDMETHOD(Close) ( DWORD dwSaveOption) override;
STDMETHOD(SetMoniker) ( DWORD dwWhichMoniker, IMoniker *pmk ) override;
STDMETHOD(GetMoniker) ( DWORD dwAssign, DWORD dwWhichMoniker, IMoniker **ppmk ) override;
STDMETHOD(InitFromData) ( IDataObject *pDataObject, BOOL fCreation, DWORD dwReserved ) override;
STDMETHOD(GetClipboardData) ( DWORD dwReserved, IDataObject **ppDataObject ) override;
STDMETHOD(DoVerb) ( LONG iVerb, LPMSG lpmsg, IOleClientSite *pActiveSite, LONG lindex, HWND hwndParent, LPCRECT lprcPosRect ) override;
STDMETHOD(EnumVerbs) ( IEnumOLEVERB **ppEnumOleVerb ) override;
STDMETHOD(Update) () override;
STDMETHOD(IsUpToDate) () override;
STDMETHOD(GetUserClassID) ( CLSID *pClsid ) override;
STDMETHOD(GetUserType) ( DWORD dwFormOfType, LPOLESTR *pszUserType ) override;
STDMETHOD(SetExtent) ( DWORD dwDrawAspect, SIZEL *psizel ) override;
STDMETHOD(GetExtent) ( DWORD dwDrawAspect, SIZEL *psizel ) override;
STDMETHOD(Advise) ( IAdviseSink *pAdvSink, DWORD *pdwConnection ) override;
STDMETHOD(Unadvise) ( DWORD dwConnection ) override;
STDMETHOD(EnumAdvise) ( IEnumSTATDATA **ppenumAdvise ) override;
STDMETHOD(GetMiscStatus) ( DWORD dwAspect, DWORD *pdwStatus ) override;
STDMETHOD(SetColorScheme) ( LOGPALETTE *pLogpal ) override;
/* IOleInPlaceObject methods */
STDMETHOD(GetWindow)(HWND *) override;
STDMETHOD(ContextSensitiveHelp)(BOOL) override;
STDMETHOD(InPlaceDeactivate)() override;
STDMETHOD(UIDeactivate)() override;
STDMETHOD(SetObjectRects)(LPCRECT, LPCRECT) override;
STDMETHOD(ReactivateAndUndo)() override;
/* IPersistFile methods */
STDMETHOD(Load) ( LPCOLESTR pszFileName, DWORD dwMode ) override;
STDMETHOD(Save) ( LPCOLESTR pszFileName, BOOL fRemember ) override;
STDMETHOD(SaveCompleted) ( LPCOLESTR pszFileName ) override;
STDMETHOD(GetCurFile) ( LPOLESTR *ppszFileName ) override;
/* IDispatch methods */
STDMETHOD(GetTypeInfoCount)(unsigned int* pctinfo) override;
STDMETHOD(GetTypeInfo)(unsigned int iTInfo, LCID lcid, ITypeInfo** ppTInfo) override;
STDMETHOD(GetIDsOfNames)(REFIID riid, OLECHAR** rgszNames, unsigned int cNames, LCID lcid, DISPID* rgDispId) override;
STDMETHOD(Invoke)(DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS* pDispParams, VARIANT* pVarResult, EXCEPINFO* pExcepInfo, unsigned int* puArgErr) override;
/* IExternalConnection methods */
virtual DWORD STDMETHODCALLTYPE AddConnection( DWORD extconn, DWORD reserved) override;
virtual DWORD STDMETHODCALLTYPE ReleaseConnection( DWORD extconn, DWORD reserved, BOOL fLastReleaseCloses) override;
// c++ - methods
void notify( bool bDataChanged = true );
HRESULT SaveObject();
HRESULT ShowObject();
GUID GetGUID() const { return m_guid; }
HRESULT OLENotifyClosing();
void Deactivate();
HRESULT OLENotifyDeactivation();
protected:
oslInterlockedCount m_refCount;
css::uno::Reference< css::lang::XMultiServiceFactory > m_xFactory;
rtl::Reference<DocumentHolder> m_pDocHolder;
OUString m_aFileName;
CComPtr< IStorage > m_pMasterStorage;
CComPtr< IStream > m_pOwnStream;
CComPtr< IStream > m_pExtStream;
GUID m_guid;
bool m_bIsDirty;
CComPtr< IOleClientSite > m_pClientSite;
CComPtr< IDataAdviseHolder > m_pDAdviseHolder;
AdviseSinkHashMap m_aAdviseHashMap;
DWORD m_nAdviseNum;
::rtl::Reference< EmbeddedDocumentInstanceAccess_Impl > m_xOwnAccess;
bool m_bIsInVerbHandling;
};
class BooleanGuard_Impl
{
bool& m_bValue;
public:
BooleanGuard_Impl( bool& bValue )
: m_bValue( bValue )
{
m_bValue = true;
}
~BooleanGuard_Impl()
{
m_bValue = false;
}
};
#endif // INCLUDED_EMBEDSERV_SOURCE_INC_EMBEDDOC_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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