Adding upstream version 4:24.2.0.upstream/4%24.2.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 201 insertions, 0 deletions

diff --git a/include/svx/svdomeas.hxx b/include/svx/svdomeas.hxx
new file mode 100644
index 0000000000..e41b5bdd02
--- /dev/null
+++ b/include/svx/svdomeas.hxx
@@ -0,0 +1,201 @@
+/* -*- 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/svdotext.hxx>
+#include <svx/svxdllapi.h>
+#include <editeng/measfld.hxx>
+
+class SdrOutliner;
+struct ImpMeasureRec;
+struct ImpMeasurePoly;
+
+namespace sdr::properties {
+    class MeasureProperties;
+}
+
+class SdrMeasureObjGeoData final : public SdrTextObjGeoData
+{
+public:
+    Point                       aPt1;
+    Point                       aPt2;
+
+public:
+    SdrMeasureObjGeoData();
+    virtual ~SdrMeasureObjGeoData() override;
+};
+
+class SVXCORE_DLLPUBLIC SdrMeasureObj final : public SdrTextObj
+{
+private:
+    // to allow sdr::properties::MeasureProperties access to SetTextDirty()
+    friend class sdr::properties::MeasureProperties;
+    friend class                SdrMeasureField;
+
+    virtual std::unique_ptr<sdr::contact::ViewContact> CreateObjectSpecificViewContact() override;
+    virtual std::unique_ptr<sdr::properties::BaseProperties> CreateObjectSpecificProperties() override;
+
+    Point                       aPt1;
+    Point                       aPt2;
+    bool                        bTextDirty;
+
+    void ImpTakeAttr(ImpMeasureRec& rRec) const;
+    OUString TakeRepresentation(SdrMeasureFieldKind eMeasureFieldKind) const;
+    void ImpCalcGeometrics(const ImpMeasureRec& rRec, ImpMeasurePoly& rPol) const;
+    static basegfx::B2DPolyPolygon ImpCalcXPoly(const ImpMeasurePoly& rPol);
+    void ImpEvalDrag(ImpMeasureRec& rRec, const SdrDragStat& rDrag) const;
+    void SetTextDirty()
+    {
+        bTextDirty=true;
+        SetTextSizeDirty();
+        if (!getOutRectangle().IsEmpty())
+        {
+            SetBoundRectDirty();
+            SetBoundAndSnapRectsDirty(/*bNotMyself*/true);
+        }
+    }
+    void UndirtyText() const;
+
+    virtual std::unique_ptr<SdrObjGeoData> NewGeoData() const override;
+    virtual void SaveGeoData(SdrObjGeoData& rGeo) const override;
+    virtual void RestoreGeoData(const SdrObjGeoData& rGeo) override;
+
+public:
+    SdrMeasureObj(SdrModel& rSdrModel);
+    // Copy constructor
+    SdrMeasureObj(SdrModel& rSdrModel, SdrMeasureObj const & rSource);
+    SdrMeasureObj(
+        SdrModel& rSdrModel,
+        const Point& rPt1,
+        const Point& rPt2);
+    virtual ~SdrMeasureObj() override;
+
+    virtual void TakeObjInfo(SdrObjTransformInfoRec& rInfo) const override;
+    virtual SdrObjKind GetObjIdentifier() const override;
+    virtual void TakeUnrotatedSnapRect(tools::Rectangle& rRect) const override;
+    virtual rtl::Reference<SdrObject> CloneSdrObject(SdrModel& rTargetModel) const override;
+
+    virtual OUString TakeObjNameSingul() const override;
+    virtual OUString TakeObjNamePlural() const override;
+
+    virtual basegfx::B2DPolyPolygon TakeXorPoly() const override;
+    virtual sal_uInt32 GetHdlCount() const override;
+    virtual void AddToHdlList(SdrHdlList& rHdlList) const override;
+
+    // special drag methods
+    virtual bool hasSpecialDrag() const override;
+    virtual bool beginSpecialDrag(SdrDragStat& rDrag) const override;
+    virtual bool applySpecialDrag(SdrDragStat& rDrag) override;
+    virtual OUString getSpecialDragComment(const SdrDragStat& rDrag) const override;
+
+    virtual bool BegCreate(SdrDragStat& rStat) override;
+    virtual bool MovCreate(SdrDragStat& rStat) override;
+    virtual bool EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd) override;
+    virtual bool BckCreate(SdrDragStat& rStat) override;
+    virtual void BrkCreate(SdrDragStat& rStat) override;
+    virtual basegfx::B2DPolyPolygon TakeCreatePoly(const SdrDragStat& rDrag) const override;
+    virtual PointerStyle GetCreatePointer() const 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 Degree100 GetRotateAngle() const override;
+    virtual void RecalcSnapRect() override;
+
+    virtual sal_uInt32 GetSnapPointCount() const override;
+    virtual Point GetSnapPoint(sal_uInt32 i) const override;
+
+    virtual bool IsPolyObj() const override;
+    virtual sal_uInt32 GetPointCount() const override;
+    virtual Point GetPoint(sal_uInt32 i) const override;
+    virtual void NbcSetPoint(const Point& rPnt, sal_uInt32 i) override;
+
+    virtual rtl::Reference<SdrObject> DoConvertToPolyObj(bool bBezier, bool bAddText) const override;
+
+    virtual bool BegTextEdit(SdrOutliner& rOutl) override;
+    virtual const Size& GetTextSize() const override;
+    virtual void TakeTextRect( SdrOutliner& rOutliner, tools::Rectangle& rTextRect, bool bNoEditText,
+        tools::Rectangle* pAnchorRect, bool bLineWidth = true ) const override;
+    virtual void TakeTextAnchorRect(tools::Rectangle& rAnchorRect) const override;
+    virtual void TakeTextEditArea(Size* pPaperMin, Size* pPaperMax, tools::Rectangle* pViewInit, tools::Rectangle* pViewMin) const override;
+    virtual EEAnchorMode GetOutlinerViewAnchorMode() const override;
+    virtual void NbcSetOutlinerParaObject(std::optional<OutlinerParaObject> pTextObject) override;
+    virtual OutlinerParaObject* GetOutlinerParaObject() const override;
+
+    virtual bool CalcFieldValue(const SvxFieldItem& rField, sal_Int32 nPara, sal_uInt16 nPos,
+        bool bEdit, std::optional<Color>& rpTxtColor, std::optional<Color>& rpFldColor, std::optional<FontLineStyle>& rpFldLineStyle, OUString& rRet) const override;
+
+    // #i97878#
+    virtual bool TRGetBaseGeometry(basegfx::B2DHomMatrix& rMatrix, basegfx::B2DPolyPolygon& rPolyPolygon) const override;
+    virtual void TRSetBaseGeometry(const basegfx::B2DHomMatrix& rMatrix, const basegfx::B2DPolyPolygon& rPolyPolygon) override;
+};
+
+// Creating:
+// ~~~~~~~~~
+// dragging reference point 1 to reference point 2 -> reference edge
+//
+// Defaults:
+// ~~~~~~~~~~~~~
+// dimension line and auxiliary dimension lines:  solid black hairlines
+// arrows :     2mm x 4mm
+// text size
+//                              ___
+//     |        dimension      | 2mm
+//     |<--------------------->|---
+//     |                       | 8mm
+//     |                       |
+//    Pt1============#        Pt2-- <----reference edge (from Pt1 to Pt2)
+//     #             #         |___ <-excess length of the auxiliary dimension line(s)
+//     #             #=========#
+//     # objected to be dimensioned #
+//     #=======================#
+//
+// Attributes:
+// ~~~~~~~~~~
+// 1. Where is the text: middle, right or left (default=automatic)
+// 2. Text above or below the line or line broken by text (default=automatic)
+//    Default=8mm
+// 3. The distance from the dimension line to the reference edge (= to the dimensioned object)
+// 4. dimension line below the reference edge (default=no))
+// 5. excess length of the auxiliary dimension lines beyond the reference edge (2x, default=0)
+// 6. excess length of the auxiliary dimension lines past the dimension line (default=2mm)
+// 7. distance between the auxiliary dimension line and the reference edge
+//
+// Dragging:                    Handle          Shift
+// ~~~~~~~~~
+// -  reference points        SolidQuadHdl   only the length
+// 1.+2. Seizing the text
+// 3.+4. Hdl on arrow (2x)    SolidQuadHdl   only the  Bool
+// 5.    Hdl one end point      CircHdl        both lengths ?
+// 6.+7. no dragging
+//
+// Open:
+// ~~~~~~
+// - radiuses  (anchor as type immediately)
+//
+// Special:
+// ~~~~~~~~
+// Connecting to a maximum of two objects
+// -> during Copy, etc. use the respective code of the connectors?!?
+// this probably will be pretty complicated ...
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */