/* -*- 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_SVDOCIRC_HXX #define INCLUDED_SVX_SVDOCIRC_HXX #include #include namespace sdr { namespace properties { class CircleProperties; }} // Helper class SdrCircObjGeoData // #109872# class SdrCircObjGeoData : public SdrTextObjGeoData { public: long nStartWink; long nEndWink; }; // class SdrCircObj class SVX_DLLPUBLIC SdrCircObj : public SdrRectObj { private: // to allow sdr::properties::CircleProperties access to ImpSetAttrToCircInfo() friend class sdr::properties::CircleProperties; // only for SdrCircleAttributes SdrObjKind GetCircleKind() const { return meCircleKind; } protected: virtual sdr::contact::ViewContact* CreateObjectSpecificViewContact() SAL_OVERRIDE; virtual sdr::properties::BaseProperties* CreateObjectSpecificProperties() SAL_OVERRIDE; SdrObjKind meCircleKind; long nStartWink; long nEndWink; private: SVX_DLLPRIVATE basegfx::B2DPolygon ImpCalcXPolyCirc(const SdrObjKind eKind, const Rectangle& rRect1, long nStart, long nEnd) const; SVX_DLLPRIVATE void ImpSetCreateParams(SdrDragStat& rStat) const; SVX_DLLPRIVATE void ImpSetAttrToCircInfo(); // copy values from pool SVX_DLLPRIVATE void ImpSetCircInfoToAttr(); // copy values into pool // returns sal_True if paint requires a XPolygon SVX_DLLPRIVATE bool PaintNeedsXPolyCirc() const; // PaintNeedsXPoly-> PaintNeedsXPolyCirc SVX_DLLPRIVATE virtual void RecalcXPoly() SAL_OVERRIDE; protected: virtual void Notify(SfxBroadcaster& rBC, const SfxHint& rHint) SAL_OVERRIDE; public: TYPEINFO_OVERRIDE(); SdrCircObj(SdrObjKind eNewKind); // Circ, CArc, Sect or CCut SdrCircObj(SdrObjKind eNewKind, const Rectangle& rRect); // 0=0.00Deg=3h 9000=90.00Deg=12h 18000=180.00Deg=9h 27000=270.00Deg=6h // The circle is build up from StartWink to EndWink anti-clockwise. // If nNewStartWink==nNewEndWink, then arc has an angle of 0 degrees. // If nNewStartWink+36000==nNewEndWink, then the arc has angle of 360 degrees. SdrCircObj(SdrObjKind eNewKind, const Rectangle& rRect, long nNewStartWink, long nNewEndWink); virtual ~SdrCircObj(); virtual void TakeObjInfo(SdrObjTransformInfoRec& rInfo) const SAL_OVERRIDE; virtual sal_uInt16 GetObjIdentifier() const SAL_OVERRIDE; virtual void TakeUnrotatedSnapRect(Rectangle& rRect) const SAL_OVERRIDE; virtual OUString TakeObjNameSingul() const SAL_OVERRIDE; virtual OUString TakeObjNamePlural() const SAL_OVERRIDE; virtual SdrCircObj* Clone() const SAL_OVERRIDE; virtual void RecalcSnapRect() SAL_OVERRIDE; virtual void NbcSetSnapRect(const Rectangle& rRect) SAL_OVERRIDE; virtual basegfx::B2DPolyPolygon TakeXorPoly() const SAL_OVERRIDE; virtual sal_uInt32 GetSnapPointCount() const SAL_OVERRIDE; virtual Point GetSnapPoint(sal_uInt32 i) const SAL_OVERRIDE; virtual sal_uInt32 GetHdlCount() const SAL_OVERRIDE; virtual SdrHdl* GetHdl(sal_uInt32 nHdlNum) const SAL_OVERRIDE; // special drag methods virtual bool hasSpecialDrag() const SAL_OVERRIDE; virtual bool beginSpecialDrag(SdrDragStat& rDrag) const SAL_OVERRIDE; virtual bool applySpecialDrag(SdrDragStat& rDrag) SAL_OVERRIDE; virtual OUString getSpecialDragComment(const SdrDragStat& rDrag) const SAL_OVERRIDE; virtual bool BegCreate(SdrDragStat& rStat) SAL_OVERRIDE; virtual bool MovCreate(SdrDragStat& rStat) SAL_OVERRIDE; virtual bool EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd) SAL_OVERRIDE; virtual bool BckCreate(SdrDragStat& rStat) SAL_OVERRIDE; virtual void BrkCreate(SdrDragStat& rStat) SAL_OVERRIDE; virtual basegfx::B2DPolyPolygon TakeCreatePoly(const SdrDragStat& rDrag) const SAL_OVERRIDE; virtual Pointer GetCreatePointer() const SAL_OVERRIDE; virtual void NbcMove(const Size& aSiz) SAL_OVERRIDE; virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) SAL_OVERRIDE; virtual void NbcMirror(const Point& rRef1, const Point& rRef2) SAL_OVERRIDE; virtual void NbcShear (const Point& rRef, long nWink, double tn, bool bVShear) SAL_OVERRIDE; virtual SdrObject* DoConvertToPolyObj(bool bBezier, bool bAddText) const SAL_OVERRIDE; protected: virtual SdrObjGeoData* NewGeoData() const SAL_OVERRIDE; virtual void SaveGeoData(SdrObjGeoData& rGeo) const SAL_OVERRIDE; virtual void RestGeoData(const SdrObjGeoData& rGeo) SAL_OVERRIDE; public: long GetStartWink() const { return nStartWink; } long GetEndWink() const { return nEndWink; } }; #endif // INCLUDED_SVX_SVDOCIRC_HXX /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ on> LibreOffice 界面翻译代码仓库文档基金会
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