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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 .
*/
#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: */
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