include/svx/svdglev.hxx

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  19
  20 #ifndef INCLUDED_SVX_SVDGLEV_HXX
  21 #define INCLUDED_SVX_SVDGLEV_HXX
  22
  23 #include <svx/svxdllapi.h>
  24 #include <svx/svdpoev.hxx>
  25
  26 class SdrGluePoint;
  27
  28
  29 //  Edit GluePoints at the objects (GluePoints for connector)
  30
  31
  32 class SVX_DLLPUBLIC SdrGlueEditView: public SdrPolyEditView
  33 {
  34     // copy marked GluePoints and mark instead of the old ones
  35     void ImpCopyMarkedGluePoints();
  36     typedef void (*PGlueDoFunc)(SdrGluePoint&, const SdrObject* pObj, const void*, const void*, const void*, const void*, const void*);
  37     typedef void (*PGlueTrFunc)(Point&, const void*, const void*, const void*, const void*, const void*);
  38     void ImpDoMarkedGluePoints(PGlueDoFunc pDoFunc, bool bConst, const void* p1=NULL, const void* p2=NULL, const void* p3=NULL, const void* p4=NULL, const void* p5=NULL);
  39     void ImpTransformMarkedGluePoints(PGlueTrFunc pTrFunc, const void* p1=NULL, const void* p2=NULL, const void* p3=NULL, const void* p4=NULL, const void* p5=NULL);
  40
  41 protected:
  42     // #i71538# make constructors of SdrView sub-components protected to avoid incomplete incarnations which may get casted to SdrView
  43     SdrGlueEditView(SdrModel* pModel1, OutputDevice* pOut = 0L);
  44     virtual ~SdrGlueEditView();
  45
  46 public:
  47     // the parameter nThisEsc is used to hand over the direction,
  48     // which one wished to check,set or delete
  49     // possible values for nThisEsc are:
  50     // SdrEscapeDirection::LEFT, SdrEscapeDirection::RIGHT, SdrEscapeDirection::TOP and SdrEscapeDirection::BOTTOM
  51     SDR_TRISTATE IsMarkedGluePointsEscDir(SdrEscapeDirection nThisEsc) const;
  52     void SetMarkedGluePointsEscDir(SdrEscapeDirection nThisEsc, bool bOn);
  53     bool IsSetMarkedGluePointsEscDirPossible() const { return !IsReadOnly() && HasMarkedGluePoints(); }
  54
  55     // check/set, if the GluePoints are relativ to the
  56     // object size (Percent=sal_True) or not (Percent=sal_False)
  57     SDR_TRISTATE IsMarkedGluePointsPercent() const;
  58     void SetMarkedGluePointsPercent(bool bOn);
  59     bool IsSetMarkedGluePointsPercentPossible() const { return !IsReadOnly() && HasMarkedGluePoints(); }
  60
  61     // bVert=FALSE: check/set hotizontal alignment
  62     //      SdrAlign::HORZ_CENTER
  63     //      SdrAlign::HORZ_LEFT
  64     //      SdrAlign::HORZ_RIGHT
  65     //      SdrAlign::HORZ_DONTCARE (only at Get())
  66     // bVert=TRUE: check/set vertical alignment
  67     //      SdrAlign::VERT_CENTER
  68     //      SdrAlign::VERT_TOP
  69     //      SdrAlign::VERT_BOTTOM
  70     //      SdrAlign::VERT_DONTCARE (only at Get())
  71     SdrAlign GetMarkedGluePointsAlign(bool bVert) const;
  72     void SetMarkedGluePointsAlign(bool bVert, SdrAlign nAlign);
  73     bool IsSetMarkedGluePointsAlignPossible() const { return !IsReadOnly() && HasMarkedGluePoints(); }
  74
  75     // delete all marked GluePoints
  76     void DeleteMarkedGluePoints();
  77
  78     void MoveMarkedGluePoints  (const Size& rSiz, bool bCopy=false);
  79     void ResizeMarkedGluePoints(const Point& rRef, const Fraction& xFact, const Fraction& yFact, bool bCopy=false);
  80     void RotateMarkedGluePoints(const Point& rRef, long nAngle, bool bCopy=false);
  81     void MirrorMarkedGluePoints(const Point& rRef1, const Point& rRef2, bool bCopy=false);
  82     void MirrorMarkedGluePointsHorizontal(bool bCopy=false);
  83     void MirrorMarkedGluePointsVertical(bool bCopy=false);
  84     void ShearMarkedGluePoints(const Point& rRef, long nAngle, bool bVShear=false, bool bCopy=false);
  85     void CrookMarkedGluePoints(const Point& rRef, const Point& rRad, SdrCrookMode eMode, bool bVertical=false, bool bNoContortion=false, bool bCopy=false);
  86     void DistortMarkedGluePoints(const Rectangle& rRef, const XPolygon& rDistortedRect, bool bNoContortion=false, bool bCopy=false);
  87
  88     void AlignMarkedGluePoints(SdrHorAlign eHor, SdrVertAlign eVert);
  89 };
  90
  91 #endif // INCLUDED_SVX_SVDGLEV_HXX
  92
  93 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */