#include <object_type.h>

Inheritance diagram for ObjectType:

Public Types
enum	{ ID_ConstrainedPointType, ID_LocusType, ID_FixedPointType }

Public Member Functions
virtual	~ObjectType ()

virtual ObjectImp *	calc (const Args &parents, const KigDocument &d) const =0

virtual bool	canMove (const ObjectTypeCalcer &ourobj) const

virtual void	executeAction (int i, ObjectHolder &o, ObjectTypeCalcer &t, KigPart &d, KigWidget &w, NormalMode &m) const

const char *	fullName () const

virtual const ObjectImpType *	impRequirement (const ObjectImp *o, const Args &parents) const =0

virtual bool	inherits (int type) const

virtual bool	isDefinedOnOrThrough (const ObjectImp *o, const Args &parents) const =0

virtual bool	isFreelyTranslatable (const ObjectTypeCalcer &ourobj) const

virtual bool	isTransform () const

virtual std::vector < ObjectCalcer * >	movableParents (const ObjectTypeCalcer &ourobj) const

virtual void	move (ObjectTypeCalcer &ourobj, const Coordinate &to, const KigDocument &d) const

virtual const Coordinate	moveReferencePoint (const ObjectTypeCalcer &ourobj) const

virtual const ObjectImpType *	resultId () const =0

virtual std::vector < ObjectCalcer * >	sortArgs (const std::vector< ObjectCalcer * > &args) const =0

virtual Args	sortArgs (const Args &args) const =0

virtual QStringList	specialActions () const

Protected Member Functions
	ObjectType (const char fulltypename[])

Detailed Description

The ObjectType class is a thing that represents the "behaviour" for a certain type.

This basically means that it decides what ObjectImp the object gets in the calc() function, how the object move()'s etc.

Definition at line 32 of file object_type.h.

Member Enumeration Documentation

anonymous enum

Enumerator
ID_ConstrainedPointType
ID_LocusType
ID_FixedPointType

Definition at line 40 of file object_type.h.

Constructor & Destructor Documentation

ObjectType::ObjectType ( const char fulltypename[] )

protected

Definition at line 40 of file object_type.cc.

ObjectType::~ObjectType ( )

virtual

Definition at line 36 of file object_type.cc.

Member Function Documentation

virtual ObjectImp* ObjectType::calc	(	const Args &	parents,
		const KigDocument &	d
	)		const

pure virtual

Implemented in SimilitudeType, ApplyTransformationObjectType, CastShadowType, ConvexHullType, ProjectivityGI4PType, ProjectedPointType, PolygonSideType, PointByCoordsType, ProjectivityB2QuType, PolygonVertexType, ConicRadicalType, MeasureTransportTypeOld, PolygonPolygonIntersectionType, AffinityGI3PType, ConicAsymptoteType, AffinityB2TrType, MeasureTransportType, HarmonicHomologyType, ArcLineIntersectionType, RationalBezierCurveType, PolygonLineIntersectionType, ConicDirectrixType, ProjectiveRotationType, CircleCircleIntersectionType, ConicPolarLineType, ConstrainedPointType, RationalBezierCubicType, ScalingOverLine2Type, LineCubicIntersectionType, ConicPolarPointType, ExistenceTestType, LineLineIntersectionType, EquilateralHyperbolaB4PType, ScalingOverLineType, HalflineByVectorType, PolygonBCVType, VectorEqualityTestType, CursorPointType, RationalBezierQuadricType, CircleCircleOtherIntersectionType, ParabolaBTPType, InvertArcType, LineByVectorType, ScalingOverCenter2Type, ConicArcB5PType, SameDistanceType, ConicBDFPType, CubicLineTwoIntersectionType, InvertCircleType, ConstrainedRelativePointType, ConvexPolygonTestType, ScalingOverCenterType, OpenPolygonType, TangentCurveType, ConicArcBCTPType, BezierCurveType, InvertSegmentType, InPolygonTestType, CubicLineOtherIntersectionType, RotationType, CircleBTPType, CocCurveType, TangentCubicType, VerticalCubicB4PType, ContainsTestType, InvertLineType, RelativePointType, LineReflectionType, ArcBCPAType, BezierCubicType, PolygonBNPType, ConicLineOtherIntersectionType, ObjectLPType, CopyObjectType, ConicBFFPType, CubicCuspB4PType, AreCollinearType, InvertPointType, CocCubicType, CircleBPRType, TangentArcType, PythonExecuteType, HalfAngleType, PointReflectionType, ConicBAAPType, CubicNodeB6PType, AreOrthogonalType, VectorSumType, ConicLineIntersectionType, FixedPointType, ArcBTPType, CircularInversionType, GenericTextType, ObjectABType, BezierQuadricType, CocConicType, TriangleB3PType, TangentConicType, LocusType, TranslatedType, AngleType, PythonCompileType, ConicB5PType, CubicB9PType, and AreParallelType.

bool ObjectType::canMove ( const ObjectTypeCalcer & ourobj ) const

virtual

Reimplemented in RationalBezierCurveType, ConstrainedPointType, RationalBezierCubicType, PolygonBCVType, CursorPointType, RationalBezierQuadricType, OpenPolygonType, ConstrainedRelativePointType, BezierCurveType, RelativePointType, PolygonBNPType, BezierCubicType, GenericTextType, FixedPointType, BezierQuadricType, TriangleB3PType, and ObjectABType.

Definition at line 46 of file object_type.cc.

void ObjectType::executeAction	(	int	i,
		ObjectHolder &	o,
		ObjectTypeCalcer &	t,
		KigPart &	d,
		KigWidget &	w,
		NormalMode &	m
	)		const

virtual

execute the i 'th action from the specialActions above.

Reimplemented in ConicRadicalType, ConstrainedPointType, NumericTextType, TextType, GenericTextType, FixedPointType, SegmentABType, and AngleType.

Definition at line 96 of file object_type.cc.

const char * ObjectType::fullName ( ) const

Definition at line 31 of file object_type.cc.

virtual const ObjectImpType* ObjectType::impRequirement	(	const ObjectImp *	o,
		const Args &	parents
	)		const

pure virtual

Supposing that parents would be given as parents to this type's calc function, this function returns the ObjectImp id that o should at least have.

( o should be part of parents )

Implemented in MeasureTransportType, RationalBezierCurveType, ArgsParserObjectType, PolygonBCVType, CursorPointType, OpenPolygonType, BezierCurveType, ArcBCPAType, PolygonBNPType, CopyObjectType, PythonExecuteType, ArcBTPType, LocusType, PythonCompileType, and GenericTextType.

bool ObjectType::inherits ( int type ) const

virtual

Reimplemented in ConstrainedPointType, ArcBCPAType, CopyObjectType, ArcBTPType, LocusType, and FixedPointType.

Definition at line 64 of file object_type.cc.

virtual bool ObjectType::isDefinedOnOrThrough	(	const ObjectImp *	o,
		const Args &	parents
	)		const

pure virtual

Supposing that parents would be given as parents to this type's calc function, this function returns whether the returned ObjectImp will be, by construction, on o ( if o is a curve ), or through o ( if o is a point ).

Implemented in MeasureTransportType, RationalBezierCurveType, ArgsParserObjectType, PolygonBCVType, CursorPointType, OpenPolygonType, BezierCurveType, PolygonBNPType, CopyObjectType, PythonExecuteType, PythonCompileType, and GenericTextType.