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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 .
+ */
+
+#pragma once
+
+#include <svx/svxdllapi.h>
+#include <svx/svdedtv.hxx>
+
+#include <svx/ipolypolygoneditorcontroller.hxx>
+
+class SVXCORE_DLLPUBLIC SdrPolyEditView : public SdrEditView, public IPolyPolygonEditorController
+{
+ friend class SdrEditView;
+
+ bool bSetMarkedPointsSmoothPossible : 1;
+ bool bSetMarkedSegmentsKindPossible : 1;
+
+ SdrPathSmoothKind eMarkedPointsSmooth;
+ SdrPathSegmentKind eMarkedSegmentsKind;
+
+private:
+ SVX_DLLPRIVATE void ImpResetPolyPossibilityFlags();
+ SVX_DLLPRIVATE void ImpCheckPolyPossibilities();
+
+ typedef void (*PPolyTrFunc)(Point&, Point*, Point*, const void*, const void*, const void*, const void*);
+ SVX_DLLPRIVATE void ImpTransformMarkedPoints(PPolyTrFunc pTrFunc, const void* p1, const void* p2=nullptr, const void* p3=nullptr, const void* p4=nullptr);
+
+protected:
+ // #i71538# make constructors of SdrView sub-components protected to avoid incomplete incarnations which may get casted to SdrView
+ SdrPolyEditView(
+ SdrModel& rSdrModel,
+ OutputDevice* pOut);
+
+ virtual ~SdrPolyEditView() override;
+
+public:
+ bool IsSetMarkedPointsSmoothPossible() const override;
+ SdrPathSmoothKind GetMarkedPointsSmooth() const override;
+ void SetMarkedPointsSmooth(SdrPathSmoothKind eKind) override;
+
+ // A PolySegment can either be a segment or a Bézier curve
+ bool IsSetMarkedSegmentsKindPossible() const override;
+ SdrPathSegmentKind GetMarkedSegmentsKind() const override;
+ void SetMarkedSegmentsKind(SdrPathSegmentKind eKind) override;
+
+ // Probably Obj has been deleted afterwards
+ void DeleteMarkedPoints() override;
+ bool IsDeleteMarkedPointsPossible() const override;
+
+ void MoveMarkedPoints(const Size& rSiz);
+ void ResizeMarkedPoints(const Point& rRef, const Fraction& xFact, const Fraction& yFact);
+ void RotateMarkedPoints(const Point& rRef, Degree100 nAngle);
+
+ // This probably creates an arbitrary amount of new objects
+ void RipUpAtMarkedPoints() override;
+ bool IsRipUpAtMarkedPointsPossible() const override;
+
+ // All marked Polylines are turned into polygons
+ // All open Bézier curves are turned into closed ones
+ bool IsOpenCloseMarkedObjectsPossible() const override;
+ SdrObjClosedKind GetMarkedObjectsClosedState() const override;
+
+ void CheckPolyPossibilitiesHelper( SdrMark* pM, bool& b1stSmooth, bool& b1stSegm, bool& bCurve, bool& bSmoothFuz, bool& bSegmFuz, basegfx::B2VectorContinuity& eSmooth );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */