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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_SFX2_IPCLIENT_HXX
#define INCLUDED_SFX2_IPCLIENT_HXX
#include <sal/config.h>
#include <sfx2/dllapi.h>
#include <sal/types.h>
#include <rtl/ref.hxx>
#include <tools/gen.hxx>
#include <vcl/errcode.hxx>
#include <vcl/vclptr.hxx>
namespace com::sun::star::embed { class XEmbeddedObject; }
namespace com::sun::star::uno { template <typename > class Reference; }
namespace vcl { class Window; }
class SfxInPlaceClient_Impl;
class SfxViewShell;
class SfxObjectShell;
class Fraction;
class SFX2_DLLPUBLIC SfxInPlaceClient
{
friend class SfxInPlaceClient_Impl;
rtl::Reference<SfxInPlaceClient_Impl> m_xImp;
SfxViewShell* m_pViewSh;
VclPtr<vcl::Window> m_pEditWin;
// called after the requested new object area was negotiated
SAL_DLLPRIVATE virtual void ObjectAreaChanged();
// an active object was resized by the user and now asks for the new space
SAL_DLLPRIVATE virtual void RequestNewObjectArea( tools::Rectangle& );
// notify the client that an active object has changed its VisualAreaSize
SAL_DLLPRIVATE virtual void ViewChanged();
public:
SfxInPlaceClient( SfxViewShell* pViewShell, vcl::Window* pDraw, sal_Int64 nAspect );
virtual ~SfxInPlaceClient();
SfxInPlaceClient(const SfxInPlaceClient &) = delete;
SfxInPlaceClient& operator=(const SfxInPlaceClient &) = delete;
SfxViewShell* GetViewShell() const { return m_pViewSh; }
vcl::Window* GetEditWin() const { return m_pEditWin; }
const css::uno::Reference < css::embed::XEmbeddedObject >& GetObject() const;
void SetObject( const css::uno::Reference < css::embed::XEmbeddedObject >& rObject );
void SetObjectState( sal_Int32 );
bool IsObjectUIActive() const;
bool IsObjectInPlaceActive() const;
void DeactivateObject();
bool SetObjArea( const tools::Rectangle & );
const tools::Rectangle& GetObjArea() const;
tools::Rectangle GetScaledObjArea() const;
void SetSizeScale( const Fraction & rScaleWidth, const Fraction & rScaleHeight );
void SetObjAreaAndScale( const tools::Rectangle&, const Fraction&, const Fraction& );
const Fraction& GetScaleWidth() const;
const Fraction& GetScaleHeight() const;
void Invalidate();
static SfxInPlaceClient* GetClient( SfxObjectShell const * pDoc, const css::uno::Reference < css::embed::XEmbeddedObject >& xObject );
sal_Int64 GetAspect() const;
sal_Int64 GetObjectMiscStatus() const;
ErrCode DoVerb(sal_Int32 nVerb);
void VisAreaChanged();
void ResetObject();
bool IsUIActive() const;
/// To indicate that negated document X coordinates are used
void SetNegativeX(bool bSet);
bool IsNegativeX() const;
virtual void FormatChanged(); // object format was changed (used for StarMath formulas aligning)
virtual bool IsProtected() const;
};
#endif
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