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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 <boost/rational.hpp>
#include <sal/config.h>
#include <sfx2/dllapi.h>
#include <sal/types.h>
#include <com/sun/star/uno/Reference.h>
#include <com/sun/star/embed/Aspects.hpp>
#include <com/sun/star/embed/XEmbeddedObject.hpp>
#include <tools/gen.hxx>
#include <sfx2/objsh.hxx>
class SfxInPlaceClient_Impl;
class SfxViewShell;
class SfxObjectShell;
namespace vcl { class Window; }
class SFX2_DLLPUBLIC SfxInPlaceClient
{
friend class SfxInPlaceClient_Impl;
SfxInPlaceClient_Impl* m_pImp;
SfxViewShell* m_pViewSh;
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( Rectangle& );
// notify the client that an active object has changed its VisualAreaSize
SAL_DLLPRIVATE virtual void ViewChanged();
// an object wants to become visible
SAL_DLLPRIVATE virtual void MakeVisible();
public:
SfxInPlaceClient( SfxViewShell* pViewShell, vcl::Window* pDraw, sal_Int64 nAspect = com::sun::star::embed::Aspects::MSOLE_CONTENT );
virtual ~SfxInPlaceClient();
SfxViewShell* GetViewShell() const { return m_pViewSh; }
vcl::Window* GetEditWin() const { return m_pEditWin; }
com::sun::star::uno::Reference < com::sun::star::embed::XEmbeddedObject > GetObject() const;
void SetObject( const com::sun::star::uno::Reference < com::sun::star::embed::XEmbeddedObject >& rObject );
void SetObjectState( sal_Int32 );
Size GetObjectVisAreaSize() const;
bool IsObjectUIActive() const;
bool IsObjectInPlaceActive() const;
void DeactivateObject();
bool SetObjArea( const Rectangle & );
Rectangle GetObjArea() const;
Rectangle GetScaledObjArea() const;
void SetSizeScale( const boost::rational<sal_Int64> & rScaleWidth, const boost::rational<sal_Int64> & rScaleHeight );
bool SetObjAreaAndScale( const Rectangle&, const boost::rational<sal_Int64>&, const boost::rational<sal_Int64>& );
const boost::rational<sal_Int64>& GetScaleWidth() const;
const boost::rational<sal_Int64>& GetScaleHeight() const;
void Invalidate();
static SfxInPlaceClient* GetClient( SfxObjectShell* pDoc, const com::sun::star::uno::Reference < com::sun::star::embed::XEmbeddedObject >& xObject );
sal_Int64 GetAspect() const;
sal_Int64 GetObjectMiscStatus() const;
ErrCode DoVerb( long nVerb );
void VisAreaChanged();
void ResetObject();
bool IsUIActive();
virtual void FormatChanged(); // object format was changed (used for StarMath formulas aligning)
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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