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| -rw-r--r-- | sw/inc/docsh.hxx | 351 |
1 files changed, 351 insertions, 0 deletions
diff --git a/sw/inc/docsh.hxx b/sw/inc/docsh.hxx new file mode 100644 index 000000000..225305aec --- /dev/null +++ b/sw/inc/docsh.hxx @@ -0,0 +1,351 @@ +/* -*- 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_SW_INC_DOCSH_HXX +#define INCLUDED_SW_INC_DOCSH_HXX + +#include <memory> +#include <vector> +#include <rtl/ref.hxx> +#include <com/sun/star/uno/Sequence.h> +#include <sfx2/docfac.hxx> +#include <sfx2/objsh.hxx> +#include "swdllapi.h" +#include "shellid.hxx" + +#include <svl/lstner.hxx> +#include <sfx2/StyleManager.hxx> +#include <o3tl/deleter.hxx> + +class SwDoc; +class SfxDocumentInfoDialog; +class SfxInPlaceClient; +class FontList; +class SwEditShell; +class SwView; +class SwWrtShell; +class SwFEShell; +class Reader; +class SwReader; +typedef std::unique_ptr<SwReader, o3tl::default_delete<SwReader>> SwReaderPtr; +class SwCursorShell; +class SwSrcView; +class SwPaM; +class SwgReaderOption; +class IDocumentDeviceAccess; +class IDocumentChartDataProviderAccess; +class SwDocShell; +class SwDrawModel; +class SwViewShell; +namespace svt +{ +class EmbeddedObjectRef; +} +namespace com::sun::star::frame { class XController; } +namespace ooo::vba { class XSinkCaller; } +namespace ooo::vba::word { class XDocument; } + +// initialize DrawModel (in form of a SwDrawModel) and DocShell (in form of a SwDocShell) +// as needed, one or both parameters may be zero +void InitDrawModelAndDocShell(SwDocShell* pSwDocShell, SwDrawModel* pSwDrawModel); + +class SW_DLLPUBLIC SwDocShell + : public SfxObjectShell + , public SfxListener +{ + rtl::Reference< SwDoc > m_xDoc; ///< Document. + rtl::Reference< SfxStyleSheetBasePool > m_xBasePool; ///< Passing through for formats. + std::unique_ptr<FontList> m_pFontList; ///< Current Fontlist. + bool m_IsInUpdateFontList; ///< prevent nested calls of UpdateFontList + + std::unique_ptr<sfx2::StyleManager> m_pStyleManager; + + /** For "historical reasons" nothing can be done without the WrtShell. + Back-pointer on View (again "for historical reasons"). + Back-pointer is valid until in Activate a new one is set + or until it is deleted in the View's Dtor. */ + + SwView* m_pView; + SwWrtShell* m_pWrtShell; + + std::unique_ptr<comphelper::EmbeddedObjectContainer> m_pOLEChildList; + sal_Int16 m_nUpdateDocMode; ///< contains the css::document::UpdateDocMode + bool m_IsATemplate; ///< prevent nested calls of UpdateFontList + + bool m_IsRemovedInvisibleContent; + ///< whether SID_MAIL_PREPAREEXPORT removed content that + ///< SID_MAIL_EXPORT_FINISHED needs to restore + + css::uno::Reference< ooo::vba::XSinkCaller > mxAutomationDocumentEventsCaller; + css::uno::Reference< ooo::vba::word::XDocument> mxAutomationDocumentObject; + + /// Methods for access to doc. + SAL_DLLPRIVATE void AddLink(); + SAL_DLLPRIVATE void RemoveLink(); + + /// Catch hint for DocInfo. + SAL_DLLPRIVATE virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override; + + /// FileIO + SAL_DLLPRIVATE virtual bool InitNew( const css::uno::Reference< css::embed::XStorage >& xStorage ) override; + SAL_DLLPRIVATE virtual bool Load( SfxMedium& rMedium ) override; + SAL_DLLPRIVATE virtual bool LoadFrom( SfxMedium& rMedium ) override; + SAL_DLLPRIVATE virtual bool ConvertFrom( SfxMedium &rMedium ) override; + SAL_DLLPRIVATE virtual bool ConvertTo( SfxMedium &rMedium ) override; + SAL_DLLPRIVATE virtual bool SaveAs( SfxMedium& rMedium ) override; + SAL_DLLPRIVATE virtual bool SaveCompleted( const css::uno::Reference< css::embed::XStorage >& xStorage ) override; + + SAL_DLLPRIVATE virtual bool PrepareClose( bool bUI = true ) override; + + SAL_DLLPRIVATE virtual bool InsertGeneratedStream(SfxMedium& rMedium, + css::uno::Reference<css::text::XTextRange> const& xInsertPosition) + override; + + /// Make DocInfo known to the Doc. + SAL_DLLPRIVATE virtual std::shared_ptr<SfxDocumentInfoDialog> CreateDocumentInfoDialog(weld::Window* pParent, + const SfxItemSet &rSet) override; + /// OLE-stuff + SAL_DLLPRIVATE virtual void Draw( OutputDevice*, const JobSetup&, sal_uInt16 nAspect) override; + + /// Methods for StyleSheets + + /// @param nSlot + /// Only used for nFamily == SfxStyleFamily::Page. Identifies optional Slot by which the edit is triggered. + /// Used to activate certain dialog pane + SAL_DLLPRIVATE void Edit( + const OUString &rName, + const OUString& rParent, + const SfxStyleFamily nFamily, + SfxStyleSearchBits nMask, + const bool bNew, + const OString& sPageId, + SwWrtShell* pActShell, + SfxRequest* pRequest = nullptr, + sal_uInt16 nSlot = 0); + + SAL_DLLPRIVATE void Delete(const OUString &rName, SfxStyleFamily nFamily); + SAL_DLLPRIVATE void Hide(const OUString &rName, SfxStyleFamily nFamily, bool bHidden); + SAL_DLLPRIVATE SfxStyleFamily ApplyStyles(const OUString &rName, + const SfxStyleFamily nFamily, + SwWrtShell* pShell, + sal_uInt16 nMode); + SAL_DLLPRIVATE SfxStyleFamily DoWaterCan( const OUString &rName, SfxStyleFamily nFamily); + SAL_DLLPRIVATE void UpdateStyle(const OUString &rName, SfxStyleFamily nFamily, SwWrtShell* pShell); + SAL_DLLPRIVATE void MakeByExample(const OUString &rName, + SfxStyleFamily nFamily, SfxStyleSearchBits nMask, SwWrtShell* pShell); + + SAL_DLLPRIVATE void SubInitNew(); ///< for InitNew and HtmlSourceMode. + + SAL_DLLPRIVATE void RemoveOLEObjects(); + SAL_DLLPRIVATE void CalcLayoutForOLEObjects(); + + SAL_DLLPRIVATE void Init_Impl(); + + using SfxObjectShell::GetVisArea; + +protected: + /// override to update text fields + virtual void DoFlushDocInfo() override; + +public: + /// but we implement this ourselves. + SFX_DECL_INTERFACE(SW_DOCSHELL) + SFX_DECL_OBJECTFACTORY() + +private: + /// SfxInterface initializer. + static void InitInterface_Impl(); + +public: + static OUString GetEventName( sal_Int32 nId ); + + /// Doc is required for SO data exchange! + SwDocShell( SfxObjectCreateMode eMode = SfxObjectCreateMode::EMBEDDED ); + SwDocShell( SfxModelFlags i_nSfxCreationFlags ); + SwDocShell( SwDoc *pDoc, SfxObjectCreateMode eMode ); + virtual ~SwDocShell() override; + + /// OLE 2.0-notification. + DECL_LINK( Ole2ModifiedHdl, bool, void ); + + /// OLE-stuff. + virtual void SetVisArea( const tools::Rectangle &rRect ) override; + virtual tools::Rectangle GetVisArea( sal_uInt16 nAspect ) const override; + virtual Printer *GetDocumentPrinter() override; + virtual OutputDevice* GetDocumentRefDev() override; + virtual void OnDocumentPrinterChanged( Printer * pNewPrinter ) override; + + virtual void SetModified( bool = true ) override; + + /// Dispatcher + void Execute(SfxRequest &); + void ExecStyleSheet(SfxRequest&); + + void GetState(SfxItemSet &); + void StateStyleSheet(SfxItemSet&, SwWrtShell* pSh = nullptr ); + + /// returns Doc. But be careful! + SwDoc* GetDoc() { return m_xDoc.get(); } + const SwDoc* GetDoc() const { return m_xDoc.get(); } + IDocumentDeviceAccess& getIDocumentDeviceAccess(); + IDocumentChartDataProviderAccess& getIDocumentChartDataProviderAccess(); + + void UpdateFontList(); + void UpdateChildWindows(); + + /// global IO. + virtual bool Save() override; + + /// For Style PI. + virtual SfxStyleSheetBasePool* GetStyleSheetPool() override; + virtual sfx2::StyleManager* GetStyleManager() override; + + /// Set View for actions via Shell. + void SetView(SwView* pVw); + const SwView *GetView() const { return m_pView; } + SwView *GetView() { return m_pView; } + + /// Access to the SwWrtShell belonging to SwView. + SwWrtShell *GetWrtShell() { return m_pWrtShell; } + const SwWrtShell *GetWrtShell() const { return m_pWrtShell; } + // Same as GetWrtShell, but return pointer to SwEditShell base of + // (potentially incomplete) SwWrtShell: + SwEditShell * GetEditShell(); + + /// For Core - it knows the DocShell but not the WrtShell! + SwFEShell *GetFEShell(); + const SwFEShell *GetFEShell() const + { return const_cast<SwDocShell*>(this)->GetFEShell(); } + + /// For inserting document. + Reader* StartConvertFrom(SfxMedium& rMedium, SwReaderPtr& rpRdr, + SwCursorShell const * pCursorSh = nullptr, SwPaM* pPaM = nullptr); + +#if defined(_WIN32) + virtual bool DdeGetData( const OUString& rItem, const OUString& rMimeType, + css::uno::Any & rValue ) override; + virtual bool DdeSetData( const OUString& rItem, const OUString& rMimeType, + const css::uno::Any & rValue ) override; +#endif + virtual ::sfx2::SvLinkSource* DdeCreateLinkSource( const OUString& rItem ) override; + virtual void ReconnectDdeLink(SfxObjectShell& rServer) override; + + virtual void FillClass( SvGlobalName * pClassName, + SotClipboardFormatId * pClipFormat, + OUString * pLongUserName, + sal_Int32 nFileFormat, + bool bTemplate = false ) const override; + + virtual std::set<Color> GetDocColors() override; + sfx::AccessibilityIssueCollection runAccessibilityCheck() override; + + virtual void LoadStyles( SfxObjectShell& rSource ) override; + + void LoadStyles_( SfxObjectShell& rSource, bool bPreserveCurrentDocument ); + + /// Show page style format dialog + /// @param nSlot + /// Identifies slot by which the dialog is triggered. Used to activate certain dialog pane + void FormatPage( + const OUString& rPage, + const OString& rPageId, + SwWrtShell& rActShell, + SfxRequest* pRequest = nullptr); + + // #i59688# + /** linked graphics are now loaded on demand. + Thus, loading of linked graphics no longer needed and necessary for + the load of document being finished. */ + + void LoadingFinished(); + + /// Cancel transfer (called from SFX). + virtual void CancelTransfers() override; + + /// Re-read Doc from Html-source. + void ReloadFromHtml( const OUString& rStreamName, SwSrcView* pSrcView ); + + sal_Int16 GetUpdateDocMode() const { return m_nUpdateDocMode; } + + void ToggleLayoutMode(SwView* pView); + + ErrCode LoadStylesFromFile(const OUString& rURL, SwgReaderOption& rOpt, bool bUnoCall); + void InvalidateModel(); + void ReactivateModel(); + + virtual css::uno::Sequence< OUString > GetEventNames() override; + + /// #i20883# Digital Signatures and Encryption + virtual HiddenInformation GetHiddenInformationState( HiddenInformation nStates ) override; + + /** #i42634# Overwrites SfxObjectShell::UpdateLinks + This new function is necessary to trigger update of links in docs + read by the binary filter: */ + virtual void UpdateLinks() override; + + css::uno::Reference< css::frame::XController > + GetController(); + + SfxInPlaceClient* GetIPClient( const ::svt::EmbeddedObjectRef& xObjRef ); + SAL_DLLPRIVATE bool IsTemplate() const { return m_IsATemplate; } + SAL_DLLPRIVATE void SetIsTemplate( bool bValue ) { m_IsATemplate = bValue; } + + virtual const ::sfx2::IXmlIdRegistry* GetXmlIdRegistry() const override; + + /** passwword protection for Writer (derived from SfxObjectShell) + see also: FN_REDLINE_ON, FN_REDLINE_ON */ + virtual bool IsChangeRecording() const override; + virtual bool HasChangeRecordProtection() const override; + virtual void SetChangeRecording( bool bActivate ) override; + virtual void SetProtectionPassword( const OUString &rPassword ) override; + virtual bool GetProtectionHash( /*out*/ css::uno::Sequence< sal_Int8 > &rPasswordHash ) override; + + void RegisterAutomationDocumentEventsCaller(css::uno::Reference< ooo::vba::XSinkCaller > const& xCaller); + void CallAutomationDocumentEventSinks(const OUString& Method, css::uno::Sequence< css::uno::Any >& Arguments); + void RegisterAutomationDocumentObject(css::uno::Reference< ooo::vba::word::XDocument > const& xDocument); + + class SAL_DLLPRIVATE LockAllViewsGuard + { + std::vector<SwViewShell*> m_aViewWasUnLocked; + + public: + explicit LockAllViewsGuard(SwViewShell* pViewShell); + ~LockAllViewsGuard(); + }; + // Lock all unlocked views, and returns a guard object which unlocks those views when destructed + std::unique_ptr<LockAllViewsGuard> LockAllViews(); +}; + +/** Find the right DocShell and create a new one: + The return value specifies what should happen to the Shell + 0 - Error, could not find the DocShell + 1 - DocShell is an existing Document + 2 - DocShell was created anew, thus it needs to be closed again + (will be assigned to xLockRef additionally) +*/ +int SwFindDocShell( SfxObjectShellRef& xDocSh, + SfxObjectShellLock& xLockRef, + const OUString& rFileName, + const OUString& rPasswd, + const OUString& rFilter, + sal_Int16 nVersion, + SwDocShell* pDestSh ); + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |