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Diffstat (limited to 'embedserv/source/inc/embeddoc.hxx')
| -rw-r--r-- | embedserv/source/inc/embeddoc.hxx | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/embedserv/source/inc/embeddoc.hxx b/embedserv/source/inc/embeddoc.hxx new file mode 100644 index 0000000000..1ff0ed338c --- /dev/null +++ b/embedserv/source/inc/embeddoc.hxx @@ -0,0 +1,193 @@ +/* -*- 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 "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; + } +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |