/* -*- 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 <svx/svdobj.hxx>
#include <svx/svdotext.hxx>
#include <svx/svdhdl.hxx>
#include <vector>
#include <com/sun/star/uno/Reference.h>
#include <com/sun/star/drawing/XCustomShapeEngine.hpp>
#include <com/sun/star/drawing/EnhancedCustomShapeAdjustmentValue.hpp>
#include <svx/svxdllapi.h>
#include <o3tl/typed_flags_set.hxx>
namespace sdr
{
namespace properties
{
class CustomShapeProperties;
}
}
class SdrAShapeObjGeoData final : public SdrTextObjGeoData
{
public :
bool bMirroredX;
bool bMirroredY;
double fObjectRotation;
css::uno::Sequence< css::drawing::EnhancedCustomShapeAdjustmentValue > aAdjustmentSeq;
};
enum class CustomShapeHandleModes
{
NONE = 0 ,
RESIZE_FIXED = 1 ,
CREATE_FIXED = 2 ,
RESIZE_ABSOLUTE_X = 4 ,
RESIZE_ABSOLUTE_Y = 8 ,
MOVE_SHAPE = 16 ,
ORTHO4 = 32 ,
RESIZE_ABSOLUTE_NEGX = 64
};
namespace o3tl
{
template <> struct typed_flags<CustomShapeHandleModes> : is_typed_flags<CustomShapeHandleModes, 127 > {};
}
struct SdrCustomShapeInteraction
{
css::uno::Reference< css::drawing::XCustomShapeHandle > xInteraction;
css::awt::Point aPosition;
CustomShapeHandleModes nMode;
};
class SVXCORE_DLLPUBLIC SdrObjCustomShape : public SdrTextObj
{
private :
// fObjectRotation is containing the object rotation in degrees.
double m_fObjectRotation;
bool mbAdjustingTextFrameWidthAndHeight;
protected :
virtual std::unique_ptr<sdr::contact::ViewContact> CreateObjectSpecificViewContact() override;
virtual void setUnoShape(const css::uno::Reference<css::drawing::XShape>& rxUnoShape) override;
public :
virtual std::unique_ptr<sdr::properties::BaseProperties> CreateObjectSpecificProperties() override;
// to allow sdr::properties::CustomShapeProperties access
friend class sdr::properties::CustomShapeProperties;
css::uno::Reference< css::drawing::XShape > mXRenderedCustomShape;
mutable css::uno::Reference< css::drawing::XCustomShapeEngine > mxCustomShapeEngine;
// #i37011# render geometry shadow
rtl::Reference<SdrObject> mpLastShadowGeometry;
css::uno::Reference< css::drawing::XCustomShapeEngine > const & GetCustomShapeEngine() const ;
std::vector< SdrCustomShapeInteraction > GetInteractionHandles() const ; // needed in unit test
SVX_DLLPRIVATE void DragCreateObject( SdrDragStat& rDrag );
SVX_DLLPRIVATE void DragResizeCustomShape( const tools::Rectangle& rNewRect );
void DragMoveCustomShapeHdl( const Point& rDestination,
const sal_uInt16 nCustomShapeHdlNum, bool bMoveCalloutRectangle ); // needed in unit test
// #i37011# centralize throw-away of render geometry
void InvalidateRenderGeometry();
// #i38892#
void ImpCheckCustomGluePointsAreAdded();
// returns the new text rect that corresponds to the current logic rect, the return value can be empty if nothing changed.
tools::Rectangle ImpCalculateTextFrame( const bool bHgt, const bool bWdt );
public :
// #i37011#
const SdrObject* GetSdrObjectFromCustomShape() const ;
const SdrObject* GetSdrObjectShadowFromCustomShape() const ;
bool GetTextBounds( tools::Rectangle& rTextBound ) const ;
virtual bool IsTextPath() const override;
basegfx::B2DPolyPolygon GetLineGeometry( const bool bBezierAllowed ) const ;
protected :
// #115391# new method for SdrObjCustomShape and SdrTextObj to correctly handle and set
// SdrTextMinFrameWidthItem and SdrTextMinFrameHeightItem based on all settings, necessities
// and object sizes
virtual void AdaptTextMinSize() override;
Size m_aSuggestedTextFrameSize;
virtual void InternalSetStyleSheet( SfxStyleSheet* pNewStyleSheet, bool bDontRemoveHardAttr, bool bBroadcast, bool bAdjustTextFrameWidthAndHeight = true ) override;
public :
bool UseNoFillStyle() const ;
bool IsMirroredX() const ;
bool IsMirroredY() const ;
void SetMirroredX( const bool bMirroredX );
void SetMirroredY( const bool bMirroredY );
double GetObjectRotation() const { return m_fObjectRotation;}
double GetExtraTextRotation( const bool bPreRotation = false ) const ;
SdrObjCustomShape(SdrModel& rSdrModel);
SdrObjCustomShape(SdrModel& rSdrModel, SdrObjCustomShape const & rSource);
virtual ~SdrObjCustomShape() override;
/* is merging default attributes from type-shape into the SdrCustomShapeGeometryItem. If pType
is NULL then the type is being taken from the " Type " property of the SdrCustomShapeGeometryItem .
MergeDefaultAttributes is called when creating CustomShapes via UI and after importing */
void MergeDefaultAttributes( const OUString* pType = nullptr );
/* the method is checking if the geometry data is unchanged/default, in this case the data might not be stored */
enum class DefaultType
{
Path,
Viewbox,
Segments,
Gluepoints,
StretchX,
StretchY,
Equations,
TextFrames
};
bool IsDefaultGeometry( const DefaultType eDefaultType ) const ;
virtual SdrObjKind GetObjIdentifier() const override;
virtual void TakeObjInfo(SdrObjTransformInfoRec& rInfo) const override;
virtual void Move(const Size& rSiz) override;
virtual void Shear(const Point& rRef, Degree100 nAngle, double tn, bool bVShear) override;
virtual void SetSnapRect(const tools::Rectangle& rRect) override;
virtual void SetLogicRect(const tools::Rectangle& rRect) override;
virtual void AdjustToMaxRect( const tools::Rectangle& rMaxRect, bool bShrinkOnly = false ) override;
virtual void NbcMove(const Size& rSiz) override;
virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) override;
virtual void NbcRotate(const Point& rRef, Degree100 nAngle, double sn, double cs) override;
virtual void NbcMirror(const Point& rRef1, const Point& rRef2) override;
virtual void NbcShear(const Point& rRef, Degree100 nAngle, double tn, bool bVShear) override;
virtual void NbcSetSnapRect(const tools::Rectangle& rRect) override;
virtual void NbcSetLogicRect(const tools::Rectangle& rRect, bool bAdaptTextMinSize = true ) override;
virtual SdrGluePoint GetVertexGluePoint(sal_uInt16 nNum) const override;
// special drag methods
virtual bool hasSpecialDrag() const override;
virtual bool beginSpecialDrag(SdrDragStat& rDrag) const override;
virtual bool applySpecialDrag(SdrDragStat& rDrag) override;
virtual bool MovCreate(SdrDragStat& rStat) override; // #i37448#
virtual bool EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd) override;
/**
* Allows suggesting the text frame size : in case the application has its
* own text associated to the shape , instead of using the shape ' s editeng
* text .
*/
void SuggestTextFrameSize(Size aSuggestedTextFrameSize);
virtual bool AdjustTextFrameWidthAndHeight(tools::Rectangle& rR, bool bHgt = true , bool bWdt = true ) const override;
virtual bool NbcAdjustTextFrameWidthAndHeight(bool bHgt = true , bool bWdt = true ) override;
virtual bool AdjustTextFrameWidthAndHeight() override;
virtual bool IsAutoGrowHeight() const override;
virtual bool IsAutoGrowWidth() const override;
virtual void SetVerticalWriting(bool bVertical) override;
virtual void TakeTextEditArea(Size* pPaperMin, Size* pPaperMax, tools::Rectangle* pViewInit, tools::Rectangle* pViewMin) const override;
virtual void EndTextEdit( SdrOutliner& rOutl ) override;
virtual void TakeTextAnchorRect( tools::Rectangle& rAnchorRect ) const override;
virtual void TakeTextRect( SdrOutliner& rOutliner, tools::Rectangle& rTextRect, bool bNoEditText,
tools::Rectangle* pAnchorRect, bool bLineWidth = true ) const override;
virtual rtl::Reference<SdrObject> CloneSdrObject(SdrModel& rTargetModel) const override;
virtual OUString TakeObjNameSingul() const override;
virtual OUString TakeObjNamePlural() const override;
virtual basegfx::B2DPolyPolygon TakeCreatePoly( const SdrDragStat& rDrag) const override;
virtual basegfx::B2DPolyPolygon TakeXorPoly() const override;
virtual basegfx::B2DPolyPolygon TakeContour() const override;
virtual void NbcSetOutlinerParaObject(std::optional<OutlinerParaObject> pTextObject, bool bAdjustTextFrameWidthAndHeight = true ) override;
virtual rtl::Reference<SdrObject> DoConvertToPolyObj(bool bBezier, bool bAddText) const override;
// react on model/page change
virtual void handlePageChange(SdrPage* pOldPage, SdrPage* pNewPage) override;
virtual std::unique_ptr<SdrObjGeoData> NewGeoData() const override;
virtual void SaveGeoData(SdrObjGeoData &rGeo) const override;
virtual void RestoreGeoData(const SdrObjGeoData &rGeo) override;
// need to take fObjectRotation instead of aGeo.nAngle, replace it temporary
virtual bool TRGetBaseGeometry(basegfx::B2DHomMatrix& rMatrix, basegfx::B2DPolyPolygon& rPolyPolygon) const override;
virtual void TRSetBaseGeometry(const basegfx::B2DHomMatrix& rMatrix, const basegfx::B2DPolyPolygon& rPolyPolygon) override;
virtual const SdrGluePointList* GetGluePointList() const override;
//virtual SdrGluePointList* GetGluePointList();
virtual SdrGluePointList* ForceGluePointList() override;
virtual sal_uInt32 GetHdlCount() const override;
virtual void AddToHdlList(SdrHdlList& rHdlList) const override;
// #i33136#
static bool doConstructOrthogonal(std::u16string_view rName);
using SdrTextObj::NbcSetOutlinerParaObject;
OUString GetCustomShapeName() const ;
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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