LCOV - code coverage report
Current view: top level - include/svx - svdomeas.hxx (source / functions) Hit Total Coverage
Test: commit 10e77ab3ff6f4314137acd6e2702a6e5c1ce1fae Lines: 1 2 50.0 %
Date: 2014-11-03 Functions: 1 2 50.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #ifndef INCLUDED_SVX_SVDOMEAS_HXX
      21             : #define INCLUDED_SVX_SVDOMEAS_HXX
      22             : 
      23             : #include <svx/svdotext.hxx>
      24             : #include <svx/svxdllapi.h>
      25             : #include <editeng/measfld.hxx>
      26             : 
      27             : 
      28             : //  Initial Declarations
      29             : 
      30             : 
      31             : class SdrOutliner;
      32             : struct ImpMeasureRec;
      33             : struct ImpMeasurePoly;
      34             : 
      35             : namespace sdr { namespace properties {
      36             :     class MeasureProperties;
      37             : }}
      38             : 
      39             : 
      40             : //   Auxiliary Class SdrMeasureObjGeoData
      41             : 
      42             : 
      43             : class SdrMeasureObjGeoData : public SdrTextObjGeoData
      44             : {
      45             : public:
      46             :     Point                       aPt1;
      47             :     Point                       aPt2;
      48             : 
      49             : public:
      50             :     SdrMeasureObjGeoData();
      51             :     virtual ~SdrMeasureObjGeoData();
      52             : };
      53             : 
      54             : 
      55             : //   SdrMeasureObj
      56             : 
      57             : 
      58           0 : class SVX_DLLPUBLIC SdrMeasureObj : public SdrTextObj
      59             : {
      60             : private:
      61             :     // to allow sdr::properties::MeasureProperties access to SetTextDirty()
      62             :     friend class sdr::properties::MeasureProperties;
      63             : 
      64             :     friend class                SdrMeasureField;
      65             : 
      66             : protected:
      67             :     virtual sdr::contact::ViewContact* CreateObjectSpecificViewContact() SAL_OVERRIDE;
      68             :     virtual sdr::properties::BaseProperties* CreateObjectSpecificProperties() SAL_OVERRIDE;
      69             : 
      70             :     Point                       aPt1;
      71             :     Point                       aPt2;
      72             :     bool                        bTextDirty;
      73             : 
      74             : protected:
      75             :     void ImpTakeAttr(ImpMeasureRec& rRec) const;
      76             :     OUString TakeRepresentation(SdrMeasureFieldKind eMeasureFieldKind) const;
      77             :     void ImpCalcGeometrics(const ImpMeasureRec& rRec, ImpMeasurePoly& rPol) const;
      78             :     basegfx::B2DPolyPolygon ImpCalcXPoly(const ImpMeasurePoly& rPol) const;
      79             :     void ImpEvalDrag(ImpMeasureRec& rRec, const SdrDragStat& rDrag) const;
      80          18 :     void SetTextDirty() { bTextDirty=true; SetTextSizeDirty(); if (!aOutRect.IsEmpty()) { SetBoundRectDirty(); SetRectsDirty(true); } }
      81             :     void UndirtyText() const;
      82             : 
      83             :     virtual SdrObjGeoData* NewGeoData() const SAL_OVERRIDE;
      84             :     virtual void SaveGeoData(SdrObjGeoData& rGeo) const SAL_OVERRIDE;
      85             :     virtual void RestGeoData(const SdrObjGeoData& rGeo) SAL_OVERRIDE;
      86             : 
      87             : public:
      88             :     TYPEINFO_OVERRIDE();
      89             :     SdrMeasureObj();
      90             :     SdrMeasureObj(const Point& rPt1, const Point& rPt2);
      91             :     virtual ~SdrMeasureObj();
      92             : 
      93             :     virtual void TakeObjInfo(SdrObjTransformInfoRec& rInfo) const SAL_OVERRIDE;
      94             :     virtual sal_uInt16 GetObjIdentifier() const SAL_OVERRIDE;
      95             :     virtual void TakeUnrotatedSnapRect(Rectangle& rRect) const SAL_OVERRIDE;
      96             :     virtual SdrMeasureObj* Clone() const SAL_OVERRIDE;
      97             : 
      98             :     virtual OUString TakeObjNameSingul() const SAL_OVERRIDE;
      99             :     virtual OUString TakeObjNamePlural() const SAL_OVERRIDE;
     100             : 
     101             :     virtual basegfx::B2DPolyPolygon TakeXorPoly() const SAL_OVERRIDE;
     102             :     virtual sal_uInt32 GetHdlCount() const SAL_OVERRIDE;
     103             :     virtual SdrHdl* GetHdl(sal_uInt32 nHdlNum) const SAL_OVERRIDE;
     104             : 
     105             :     // special drag methods
     106             :     virtual bool hasSpecialDrag() const SAL_OVERRIDE;
     107             :     virtual bool beginSpecialDrag(SdrDragStat& rDrag) const SAL_OVERRIDE;
     108             :     virtual bool applySpecialDrag(SdrDragStat& rDrag) SAL_OVERRIDE;
     109             :     virtual OUString getSpecialDragComment(const SdrDragStat& rDrag) const SAL_OVERRIDE;
     110             : 
     111             :     virtual bool BegCreate(SdrDragStat& rStat) SAL_OVERRIDE;
     112             :     virtual bool MovCreate(SdrDragStat& rStat) SAL_OVERRIDE;
     113             :     virtual bool EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd) SAL_OVERRIDE;
     114             :     virtual bool BckCreate(SdrDragStat& rStat) SAL_OVERRIDE;
     115             :     virtual void BrkCreate(SdrDragStat& rStat) SAL_OVERRIDE;
     116             :     virtual basegfx::B2DPolyPolygon TakeCreatePoly(const SdrDragStat& rDrag) const SAL_OVERRIDE;
     117             :     virtual Pointer GetCreatePointer() const SAL_OVERRIDE;
     118             : 
     119             :     virtual void NbcMove(const Size& rSiz) SAL_OVERRIDE;
     120             :     virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) SAL_OVERRIDE;
     121             :     virtual void NbcRotate(const Point& rRef, long nWink, double sn, double cs) SAL_OVERRIDE;
     122             :     virtual void NbcMirror(const Point& rRef1, const Point& rRef2) SAL_OVERRIDE;
     123             :     virtual void NbcShear(const Point& rRef, long nWink, double tn, bool bVShear) SAL_OVERRIDE;
     124             :     virtual long GetRotateAngle() const SAL_OVERRIDE;
     125             :     virtual void RecalcSnapRect() SAL_OVERRIDE;
     126             : 
     127             :     virtual sal_uInt32 GetSnapPointCount() const SAL_OVERRIDE;
     128             :     virtual Point GetSnapPoint(sal_uInt32 i) const SAL_OVERRIDE;
     129             : 
     130             :     virtual bool IsPolyObj() const SAL_OVERRIDE;
     131             :     virtual sal_uInt32 GetPointCount() const SAL_OVERRIDE;
     132             :     virtual Point GetPoint(sal_uInt32 i) const SAL_OVERRIDE;
     133             :     virtual void NbcSetPoint(const Point& rPnt, sal_uInt32 i) SAL_OVERRIDE;
     134             : 
     135             :     virtual SdrObject* DoConvertToPolyObj(bool bBezier, bool bAddText) const SAL_OVERRIDE;
     136             : 
     137             :     virtual bool BegTextEdit(SdrOutliner& rOutl) SAL_OVERRIDE;
     138             :     virtual const Size& GetTextSize() const SAL_OVERRIDE;
     139             :     virtual void TakeTextRect( SdrOutliner& rOutliner, Rectangle& rTextRect, bool bNoEditText = false,
     140             :         Rectangle* pAnchorRect=NULL, bool bLineWidth = true ) const SAL_OVERRIDE;
     141             :     virtual void TakeTextAnchorRect(Rectangle& rAnchorRect) const SAL_OVERRIDE;
     142             :     virtual void TakeTextEditArea(Size* pPaperMin, Size* pPaperMax, Rectangle* pViewInit, Rectangle* pViewMin) const SAL_OVERRIDE;
     143             :     virtual sal_uInt16 GetOutlinerViewAnchorMode() const SAL_OVERRIDE;
     144             :     virtual void NbcSetOutlinerParaObject(OutlinerParaObject* pTextObject) SAL_OVERRIDE;
     145             :     virtual OutlinerParaObject* GetOutlinerParaObject() const SAL_OVERRIDE;
     146             : 
     147             :     virtual bool CalcFieldValue(const SvxFieldItem& rField, sal_Int32 nPara, sal_uInt16 nPos,
     148             :         bool bEdit, Color*& rpTxtColor, Color*& rpFldColor, OUString& rRet) const SAL_OVERRIDE;
     149             : 
     150             :     // #i97878#
     151             :     virtual bool TRGetBaseGeometry(basegfx::B2DHomMatrix& rMatrix, basegfx::B2DPolyPolygon& rPolyPolygon) const SAL_OVERRIDE;
     152             :     virtual void TRSetBaseGeometry(const basegfx::B2DHomMatrix& rMatrix, const basegfx::B2DPolyPolygon& rPolyPolygon) SAL_OVERRIDE;
     153             : };
     154             : 
     155             : // Creating:
     156             : // ~~~~~~~~~
     157             : // dragging reference point 1 to reference point 2 -> reference edge
     158             : //
     159             : // Defaults:
     160             : // ~~~~~~~~~~~~~
     161             : // dimension line and auxiliary dimension lines:  solid black hairlines
     162             : // arrows :     2mm x 4mm
     163             : // text size
     164             : //                              ___
     165             : //     |        dimension      | 2mm
     166             : //     |<--------------------->|---
     167             : //     |                       | 8mm
     168             : //     |                       |
     169             : //    Pt1============#        Pt2-- <----reference edge (from Pt1 to Pt2)
     170             : //     #             #         |___ <-excess length of the auxiliary dimention line(s)
     171             : //     #             #=========#
     172             : //     # objected to be dimensioned #
     173             : //     #=======================#
     174             : //
     175             : // Attributes:
     176             : // ~~~~~~~~~~
     177             : // 1. Where is the text: middle, right or left (default=automatic)
     178             : // 2. Text above or below the line or line broken by text (default=automatic)
     179             : //    Default=8mm
     180             : // 3. The distance from the dimension line to the reference edge (= to the dimesnioned object)
     181             : // 4. dimension line below the reference edge (default=no))
     182             : // 5. excess lenth of the auxiliary dimension lines beyond the reference edge (2x, default=0)
     183             : // 6. excess lenth of the auxiliary dimension lines past the dimesion line (default=2mm)
     184             : // 7. distance between the auxiliary dimension line and the reference edge
     185             : //
     186             : // Dragging:                    Handle          Shift
     187             : // ~~~~~~~~~
     188             : // -  reference points        SolidQuadHdl   only the length
     189             : // 1.+2. Anpacken des Textes
     190             : // 3.+4. Hdl on arrow (2x)    SolidQuadHdl   only the  Bool
     191             : // 5.    Hdl one end point      CircHdl        both lengths ?
     192             : // 6.+7. no dragging
     193             : //
     194             : // Open:
     195             : // ~~~~~~
     196             : // - radiuses  (anchor as type immediately)
     197             : //
     198             : // Special:
     199             : // ~~~~~~~~
     200             : // Connecting to a maximum of two objects
     201             : // -> during Copy, etc. use the respective code of the connectors?!?
     202             : // this probably will be pretty complicated ...
     203             : 
     204             : #endif // INCLUDED_SVX_SVDOMEAS_HXX
     205             : 
     206             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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