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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_SVX_SVDOASHP_HXX
+#define INCLUDED_SVX_SVDOASHP_HXX
+
+#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 fObjectRotation;
+ bool mbAdjustingTextFrameWidthAndHeight;
+
+protected:
+ virtual std::unique_ptr<sdr::contact::ViewContact> CreateObjectSpecificViewContact() override;
+ virtual void impl_setUnoShape(const css::uno::Reference<css::uno::XInterface>& 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
+ 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;
+ bool IsTextPath() const;
+ 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;
+
+ // protected destructor
+ virtual ~SdrObjCustomShape() 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 fObjectRotation;}
+ double GetExtraTextRotation( const bool bPreRotation = false ) const;
+
+ SdrObjCustomShape(SdrModel& rSdrModel);
+
+ /* 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 sal_uInt16 GetObjIdentifier() const override;
+ virtual void TakeObjInfo(SdrObjTransformInfoRec& rInfo) const override;
+
+ virtual void Move(const Size& rSiz) override;
+ virtual void Shear(const Point& rRef, long 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, long nAngle, double sn, double cs) override;
+ virtual void NbcMirror(const Point& rRef1, const Point& rRef2) override;
+ virtual void NbcShear(const Point& rRef, long nAngle, double tn, bool bVShear) override;
+ virtual void NbcSetSnapRect(const tools::Rectangle& rRect) override;
+ virtual void NbcSetLogicRect(const tools::Rectangle& rRect) override;
+
+ virtual SdrGluePoint GetVertexGluePoint(sal_uInt16 nNum) const override;
+
+ virtual void NbcSetStyleSheet( SfxStyleSheet* pNewStyleSheet, bool bDontRemoveHardAttr ) 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 SdrObjCustomShape* CloneSdrObject(SdrModel& rTargetModel) const override;
+ SdrObjCustomShape& operator=(const SdrObjCustomShape& rObj);
+
+ 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::unique_ptr<OutlinerParaObject> pTextObject) override;
+
+ virtual SdrObjectUniquePtr DoConvertToPolyObj(bool bBezier, bool bAddText) const override;
+
+ // react on model/page change
+ virtual void handlePageChange(SdrPage* pOldPage, SdrPage* pNewPage) override;
+
+ virtual SdrObjGeoData *NewGeoData() const override;
+ virtual void SaveGeoData(SdrObjGeoData &rGeo) const override;
+ virtual void RestGeoData(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(const OUString& rName);
+
+ using SdrTextObj::NbcSetOutlinerParaObject;
+
+ OUString GetCustomShapeName() const;
+};
+
+#endif // INCLUDED_SVX_SVDOASHP_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */