263 lines
10 KiB
C++
263 lines
10 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SVX_SVDOASHP_HXX
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#define INCLUDED_SVX_SVDOASHP_HXX
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#include <svx/svdobj.hxx>
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#include <svx/svdotext.hxx>
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#include <svx/svdhdl.hxx>
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#include <vector>
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#include <com/sun/star/uno/Reference.h>
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#include <com/sun/star/drawing/XCustomShapeEngine.hpp>
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#include <com/sun/star/drawing/EnhancedCustomShapeAdjustmentValue.hpp>
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#include "svx/svxdllapi.h"
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//************************************************************
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// Initial Declarations
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//************************************************************
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class SdrObjList;
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class SdrObjListIter;
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class SfxItemSet;
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namespace sdr
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{
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namespace properties
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{
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class CustomShapeProperties;
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} // end of namespace properties
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} // end of namespace sdr
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class SdrAShapeObjGeoData : public SdrTextObjGeoData
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{
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public:
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sal_Bool bMirroredX;
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sal_Bool bMirroredY;
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double fObjectRotation;
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com::sun::star::uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeAdjustmentValue >
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aAdjustmentSeq;
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};
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#define CUSTOMSHAPE_HANDLE_RESIZE_FIXED 1
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#define CUSTOMSHAPE_HANDLE_CREATE_FIXED 2
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#define CUSTOMSHAPE_HANDLE_RESIZE_ABSOLUTE_X 4
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#define CUSTOMSHAPE_HANDLE_RESIZE_ABSOLUTE_Y 8
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#define CUSTOMSHAPE_HANDLE_MOVE_SHAPE 16
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#define CUSTOMSHAPE_HANDLE_ORTHO4 32
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struct SdrCustomShapeInteraction
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{
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com::sun::star::uno::Reference< com::sun::star::drawing::XCustomShapeHandle > xInteraction;
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com::sun::star::awt::Point aPosition;
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sal_Int32 nMode;
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};
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//************************************************************
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// SdrObjCustomShape
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//************************************************************
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class SVX_DLLPUBLIC SdrObjCustomShape : public SdrTextObj
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{
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private:
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// fObjectRotation is containing the object rotation in degrees.
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double fObjectRotation;
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protected:
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virtual sdr::contact::ViewContact* CreateObjectSpecificViewContact();
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virtual void impl_setUnoShape(const com::sun::star::uno::Reference<com::sun::star::uno::XInterface>& rxUnoShape);
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public:
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virtual sdr::properties::BaseProperties* CreateObjectSpecificProperties();
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// to allow sdr::properties::CustomShapeProperties access
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friend class sdr::properties::CustomShapeProperties;
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com::sun::star::uno::Reference< com::sun::star::drawing::XShape > mXRenderedCustomShape;
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mutable com::sun::star::uno::Reference< com::sun::star::drawing::XCustomShapeEngine > mxCustomShapeEngine;
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// #i37011# render geometry shadow
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SdrObject* mpLastShadowGeometry;
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com::sun::star::uno::Reference< com::sun::star::drawing::XCustomShapeEngine > GetCustomShapeEngine() const;
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// SVX_DLLPRIVATE com::sun::star::uno::Sequence< com::sun::star::uno::Reference< com::sun::star::drawing::XCustomShapeHandle > >
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// SdrObjCustomShape::GetInteraction( const SdrObjCustomShape* pCustomShape ) const;
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// #i47293#
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// SVX_DLLPRIVATE std::vector< com::sun::star::uno::Reference< com::sun::star::drawing::XCustomShapeHandle > > GetFixedInteractionHandle() const;
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SVX_DLLPRIVATE std::vector< SdrCustomShapeInteraction > GetInteractionHandles( const SdrObjCustomShape* pCustomShape ) const;
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SVX_DLLPRIVATE void DragCreateObject( SdrDragStat& rDrag );
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SVX_DLLPRIVATE void DragResizeCustomShape( const Rectangle& rNewRect, SdrObjCustomShape* pObj ) const;
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SVX_DLLPRIVATE void DragMoveCustomShapeHdl( const Point aDestination, const sal_uInt16 nCustomShapeHdlNum, SdrObjCustomShape* pObj ) const;
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// #i37011# centralize throw-away of render geometry
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void InvalidateRenderGeometry();
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// #i38892#
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void ImpCheckCustomGluePointsAreAdded();
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// returns the new text rect that corresponds to the current logic rect, the return value can be empty if nothing changed.
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Rectangle ImpCalculateTextFrame( const bool bHgt, const bool bWdt );
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public:
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// #i37011#
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const SdrObject* GetSdrObjectFromCustomShape() const;
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const SdrObject* GetSdrObjectShadowFromCustomShape() const;
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sal_Bool GetTextBounds( Rectangle& rTextBound ) const;
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sal_Bool IsTextPath() const;
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static basegfx::B2DPolyPolygon GetLineGeometry( const SdrObjCustomShape* pCustomShape, const sal_Bool bBezierAllowed );
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protected:
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OUString aName;
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public:
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sal_Bool UseNoFillStyle() const;
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sal_Bool IsMirroredX() const;
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sal_Bool IsMirroredY() const;
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bool IsPostRotate() const;
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void SetMirroredX( const sal_Bool bMirroredX );
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void SetMirroredY( const sal_Bool bMirroredY );
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double GetObjectRotation() const;
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double GetExtraTextRotation( const bool bPreRotation = false ) const;
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TYPEINFO();
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SdrObjCustomShape();
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virtual ~SdrObjCustomShape();
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/* is merging default attributes from type-shype into the SdrCustomShapeGeometryItem. If pType
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is NULL then the type is being taken from the "Type" property of the SdrCustomShapeGeometryItem.
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MergeDefaultAttributes is called when creating CustomShapes via UI and after importing */
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void MergeDefaultAttributes( const OUString* pType = NULL );
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/* the method is checking if the geometry data is unchanged/default, in this case the data might not be stored */
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enum DefaultType
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{
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DEFAULT_PATH,
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DEFAULT_VIEWBOX,
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DEFAULT_SEGMENTS,
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DEFAULT_GLUEPOINTS,
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DEFAULT_STRETCHX,
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DEFAULT_STRETCHY,
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DEFAULT_EQUATIONS,
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DEFAULT_HANDLES,
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DEFAULT_TEXTFRAMES
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};
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sal_Bool IsDefaultGeometry( const DefaultType eDefaultType ) const;
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virtual sal_uInt16 GetObjIdentifier() const;
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virtual void TakeObjInfo(SdrObjTransformInfoRec& rInfo) const;
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virtual void SetModel(SdrModel* pNewModel);
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virtual void RecalcSnapRect();
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virtual const Rectangle& GetSnapRect() const;
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virtual const Rectangle& GetCurrentBoundRect() const;
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virtual const Rectangle& GetLogicRect() const;
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virtual void Move(const Size& rSiz);
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virtual void Resize(const Point& rRef, const Fraction& xFact, const Fraction& yFact, bool bUnsetRelative = true);
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virtual void Shear(const Point& rRef, long nWink, double tn, bool bVShear);
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virtual void SetSnapRect(const Rectangle& rRect);
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virtual void SetLogicRect(const Rectangle& rRect);
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virtual void NbcMove(const Size& rSiz);
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virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact);
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virtual void NbcRotate(const Point& rRef, long nWink, double sn, double cs);
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virtual void NbcMirror(const Point& rRef1, const Point& rRef2);
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virtual void NbcShear(const Point& rRef, long nWink, double tn, bool bVShear);
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virtual void NbcSetSnapRect(const Rectangle& rRect);
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virtual void NbcSetLogicRect(const Rectangle& rRect);
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virtual SdrGluePoint GetVertexGluePoint(sal_uInt16 nNum) const;
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virtual void NbcSetStyleSheet( SfxStyleSheet* pNewStyleSheet, sal_Bool bDontRemoveHardAttr );
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// special drag methods
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virtual bool hasSpecialDrag() const;
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virtual bool beginSpecialDrag(SdrDragStat& rDrag) const;
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virtual bool applySpecialDrag(SdrDragStat& rDrag);
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virtual bool BegCreate( SdrDragStat& rStat );
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virtual bool MovCreate(SdrDragStat& rStat); // #i37448#
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virtual bool EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd);
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virtual bool AdjustTextFrameWidthAndHeight(Rectangle& rR, bool bHgt = true, bool bWdt = true) const;
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virtual bool NbcAdjustTextFrameWidthAndHeight(bool bHgt = true, bool bWdt = true);
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virtual bool AdjustTextFrameWidthAndHeight(bool bHgt = true, bool bWdt = true);
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virtual bool IsAutoGrowHeight() const;
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virtual bool IsAutoGrowWidth() const;
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virtual void SetVerticalWriting( sal_Bool bVertical );
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virtual sal_Bool BegTextEdit( SdrOutliner& rOutl );
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virtual void TakeTextEditArea(Size* pPaperMin, Size* pPaperMax, Rectangle* pViewInit, Rectangle* pViewMin) const;
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virtual void EndTextEdit( SdrOutliner& rOutl );
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virtual void TakeTextAnchorRect( Rectangle& rAnchorRect ) const;
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virtual void TakeTextRect( SdrOutliner& rOutliner, Rectangle& rTextRect, bool bNoEditText = false,
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Rectangle* pAnchorRect=NULL, bool bLineWidth = true ) const;
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virtual SdrObjCustomShape* Clone() const;
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SdrObjCustomShape& operator=(const SdrObjCustomShape& rObj);
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virtual OUString TakeObjNameSingul() const;
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virtual OUString TakeObjNamePlural() const;
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virtual basegfx::B2DPolyPolygon TakeCreatePoly( const SdrDragStat& rDrag) const;
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virtual basegfx::B2DPolyPolygon TakeXorPoly() const;
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virtual basegfx::B2DPolyPolygon TakeContour() const;
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virtual void NbcSetOutlinerParaObject(OutlinerParaObject* pTextObject);
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virtual SdrObject* DoConvertToPolyObj(sal_Bool bBezier, bool bAddText) const;
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virtual void SetPage( SdrPage* pNewPage );
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virtual SdrObjGeoData *NewGeoData() const;
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virtual void SaveGeoData(SdrObjGeoData &rGeo) const;
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virtual void RestGeoData(const SdrObjGeoData &rGeo);
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// need to take fObjectRotation instead of aGeo.nWink, replace it temporary
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virtual sal_Bool TRGetBaseGeometry(basegfx::B2DHomMatrix& rMatrix, basegfx::B2DPolyPolygon& rPolyPolygon) const;
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virtual void TRSetBaseGeometry(const basegfx::B2DHomMatrix& rMatrix, const basegfx::B2DPolyPolygon& rPolyPolygon);
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virtual const SdrGluePointList* GetGluePointList() const;
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//virtual SdrGluePointList* GetGluePointList();
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virtual SdrGluePointList* ForceGluePointList();
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virtual sal_uInt32 GetHdlCount() const;
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virtual SdrHdl* GetHdl( sal_uInt32 nHdlNum ) const;
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// #i33136#
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static bool doConstructOrthogonal(const OUString& rName);
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using SdrTextObj::NbcSetOutlinerParaObject;
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};
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#endif // INCLUDED_SVX_SVDOASHP_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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