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Diffstat (limited to 'include/svx/svdoole2.hxx')
| -rw-r--r-- | include/svx/svdoole2.hxx | 213 |
1 files changed, 213 insertions, 0 deletions
diff --git a/include/svx/svdoole2.hxx b/include/svx/svdoole2.hxx new file mode 100644 index 000000000..522bead95 --- /dev/null +++ b/include/svx/svdoole2.hxx @@ -0,0 +1,213 @@ +/* -*- 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 <memory> +#include <svx/svdorect.hxx> +#include <svx/svxdllapi.h> +#include <sfx2/lnkbase.hxx> + +#include <com/sun/star/uno/Reference.h> + +namespace com::sun::star { + +namespace awt { class XWindow; } + +namespace datatransfer { class XTransferable; } + +namespace embed { class XEmbeddedObject; } + +namespace frame { class XModel; } + +namespace io { class XInputStream; } +} + +namespace svt { class EmbeddedObjectRef; } + +class SdrOle2ObjImpl; +class SvxOle2Shape; + +class SVXCORE_DLLPUBLIC SdrOle2Obj : public SdrRectObj +{ +private: + std::unique_ptr<SdrOle2ObjImpl> mpImpl; + +private: + SVX_DLLPRIVATE void Connect_Impl(SvxOle2Shape* pCreator = nullptr); + SVX_DLLPRIVATE void Disconnect_Impl(); + SVX_DLLPRIVATE void AddListeners_Impl(); + SVX_DLLPRIVATE void RemoveListeners_Impl(); + SVX_DLLPRIVATE void GetObjRef_Impl(); + + // #i118485# helper added + SVX_DLLPRIVATE SdrObjectUniquePtr createSdrGrafObjReplacement(bool bAddText) const; + SVX_DLLPRIVATE void ImpSetVisAreaSize(); + + SVX_DLLPRIVATE void Init(); + +protected: + virtual std::unique_ptr<sdr::contact::ViewContact> CreateObjectSpecificViewContact() override; + virtual std::unique_ptr<sdr::properties::BaseProperties> CreateObjectSpecificProperties() override; + + // protected destructor + virtual ~SdrOle2Obj() override; + +public: + OUString GetStyleString(); + + SdrOle2Obj( + SdrModel& rSdrModel, + bool bFrame_ = false); + // Copy constructor + SdrOle2Obj(SdrModel& rSdrModel, SdrOle2Obj const & rSource); + SdrOle2Obj( + SdrModel& rSdrModel, + const svt::EmbeddedObjectRef& rNewObjRef, + const OUString& rNewObjName, + const tools::Rectangle& rNewRect); + + const svt::EmbeddedObjectRef& getEmbeddedObjectRef() const; + + sal_Int64 GetAspect() const; + bool isInplaceActive() const; + bool isUiActive() const; + void SetAspect( sal_Int64 nAspect ); + + // An OLE graphic object can contain a StarView graphic, + // which will be displayed if the OLE object is empty. + void SetGraphic(const Graphic& rGrf); + void ClearGraphic(); + const Graphic* GetGraphic() const; + void GetNewReplacement(); + + // The original size of the object (size of the icon for iconified object) + // no conversion is done if no target mode is provided + Size GetOrigObjSize( MapMode const * pTargetMapMode = nullptr ) const; + + // #i118524# Allow suppress SetVisAreaSize in changing methods when call + // comes from OLE client + void setSuppressSetVisAreaSize( bool bNew ); + + // OLE object has got a separate PersistName member now; + // !!! use ::SetPersistName( ... ) only, if you know what you do !!! + const OUString& GetPersistName() const; + void SetPersistName( const OUString& rPersistName, SvxOle2Shape* pCreator = nullptr ); + + // One can add an application name to a SdrOle2Obj, which can be queried for + // later on (SD needs this for presentation objects). + void SetProgName( const OUString& rName ); + const OUString& GetProgName() const; + bool IsEmpty() const; + + void SetObjRef(const css::uno::Reference < css::embed::XEmbeddedObject >& rNewObjRef); + css::uno::Reference < css::embed::XEmbeddedObject > const & GetObjRef() const; + + SVX_DLLPRIVATE css::uno::Reference < css::embed::XEmbeddedObject > const & GetObjRef_NoInit() const; + + void AbandonObject(); + + // react on model/page change + virtual void handlePageChange(SdrPage* pOldPage, SdrPage* pNewPage) override; + + /** Change the IsClosedObj attribute + + @param bIsClosed + Whether the OLE object is closed, i.e. has opaque background + */ + void SetClosedObj( bool bIsClosed ); + + // FullDrag support + virtual SdrObjectUniquePtr getFullDragClone() const override; + + virtual void TakeObjInfo(SdrObjTransformInfoRec& rInfo) const override; + virtual SdrObjKind GetObjIdentifier() const override; + virtual OUString TakeObjNameSingul() const override; + virtual OUString TakeObjNamePlural() const override; + + virtual SdrOle2Obj* CloneSdrObject(SdrModel& rTargetModel) const override; + + virtual void NbcMove(const Size& rSize) override; + virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) override; + virtual void NbcSetSnapRect(const tools::Rectangle& rRect) override; + virtual void NbcSetLogicRect(const tools::Rectangle& rRect) override; + virtual void SetGeoData(const SdrObjGeoData& rGeo) override; + + static bool CanUnloadRunningObj( const css::uno::Reference< css::embed::XEmbeddedObject >& xObj, + sal_Int64 nAspect ); + static bool Unload( const css::uno::Reference< css::embed::XEmbeddedObject >& xObj, sal_Int64 nAspect ); + bool Unload(); + void Connect(SvxOle2Shape* pCreator = nullptr); + void Disconnect(); + void ObjectLoaded(); + + css::uno::Reference< css::frame::XModel > getXModel() const; + + bool IsChart() const; + bool IsCalc() const; + + bool UpdateLinkURL_Impl(); + void BreakFileLink_Impl(); + void DisconnectFileLink_Impl(); + void CheckFileLink_Impl(); + + // allows to transfer the graphics to the object helper + void SetGraphicToObj( const Graphic& aGraphic ); + void SetGraphicToObj( const css::uno::Reference< css::io::XInputStream >& xGrStream, + const OUString& aMediaType ); + + css::uno::Reference< css::frame::XModel > GetParentXModel() const; + bool CalculateNewScaling( Fraction& aScaleWidth, Fraction& aScaleHeight, Size& aObjAreaSize ); + bool AddOwnLightClient(); + + // handy to get the empty replacement graphic without accessing all the old stuff + static Graphic GetEmptyOLEReplacementGraphic(); + + void SetWindow(const css::uno::Reference < css::awt::XWindow >& _xWindow); + + // #i118485# missing converter added + virtual SdrObjectUniquePtr DoConvertToPolyObj(bool bBezier, bool bAddText) const override; +}; + +class SVXCORE_DLLPUBLIC SdrEmbedObjectLink final : public sfx2::SvBaseLink +{ + SdrOle2Obj* pObj; + +public: + explicit SdrEmbedObjectLink(SdrOle2Obj* pObj); + virtual ~SdrEmbedObjectLink() override; + + virtual void Closed() override; + virtual ::sfx2::SvBaseLink::UpdateResult DataChanged( + const OUString& rMimeType, const css::uno::Any & rValue ) override; + + void Connect() { GetRealObject(); } +}; + +class SVXCORE_DLLPUBLIC SdrIFrameLink final : public sfx2::SvBaseLink +{ + SdrOle2Obj* m_pObject; + +public: + explicit SdrIFrameLink(SdrOle2Obj* pObject); + virtual ::sfx2::SvBaseLink::UpdateResult DataChanged( + const OUString& rMimeType, const css::uno::Any & rValue ) override; +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |