#include <object_constructor.h>

Inheritance diagram for MergeObjectConstructor:

Public Member Functions
	MergeObjectConstructor (const char descname, const char desc, const char *iconfilename)

	~MergeObjectConstructor ()

const QString	description () const

const QString	descriptiveName () const

void	handleArgs (const std::vector< ObjectCalcer * > &os, KigPart &d, KigWidget &v) const

void	handlePrelim (KigPainter &p, const std::vector< ObjectCalcer * > &sel, const KigDocument &d, const KigWidget &v) const

const QByteArray	iconFileName (const bool canBeNull=false) const

virtual bool	isAlreadySelectedOK (const std::vector< ObjectCalcer * > &os, const uint &) const

bool	isTransform () const

void	merge (ObjectConstructor *e)

void	plug (KigPart doc, KigGUIAction kact)

QString	selectStatement (const std::vector< ObjectCalcer * > &sel, const KigDocument &d, const KigWidget &w) const

QString	useText (const ObjectCalcer &o, const std::vector< ObjectCalcer * > &sel, const KigDocument &d, const KigWidget &v) const

int	wantArgs (const std::vector< ObjectCalcer * > &os, const KigDocument &d, const KigWidget &v) const

Public Member Functions inherited from ObjectConstructor
virtual	~ObjectConstructor ()

virtual BaseConstructMode *	constructMode (KigPart &doc)

virtual bool	isIntersection () const

virtual bool	isTest () const

Detailed Description

This class is a collection of some other ObjectConstructors, that makes them appear to the user as a single ObjectConstructor.

It is e.g. used for the "intersection" constructor.

Definition at line 285 of file object_constructor.h.

Constructor & Destructor Documentation

MergeObjectConstructor::MergeObjectConstructor	(	const char *	descname,
		const char *	desc,
		const char *	iconfilename
	)

Definition at line 224 of file object_constructor.cc.

MergeObjectConstructor::~MergeObjectConstructor ( )

Definition at line 218 of file object_constructor.cc.

Member Function Documentation

const QString MergeObjectConstructor::description ( ) const

virtual

Implements ObjectConstructor.

Definition at line 245 of file object_constructor.cc.

const QString MergeObjectConstructor::descriptiveName ( ) const

virtual

Implements ObjectConstructor.

Definition at line 240 of file object_constructor.cc.

void MergeObjectConstructor::handleArgs	(	const std::vector< ObjectCalcer * > &	os,
		KigPart &	d,
		KigWidget &	v
	)		const

virtual

do something fun with os .

. This func is only called if wantArgs returned Complete.. handleArgs should not do any drawing.. after somebody calls this function, he should redrawScreen() himself..

Implements ObjectConstructor.

Definition at line 271 of file object_constructor.cc.

void MergeObjectConstructor::handlePrelim	(	KigPainter &	p,
		const std::vector< ObjectCalcer * > &	sel,
		const KigDocument &	d,
		const KigWidget &	v
	)		const

virtual

show a preliminary version of what you would do when handleArgs would be called.

. E.g. if this constructor normally constructs a locus through some 5 points, then it will try to draw a locus through whatever number of points it gets..

Implements ObjectConstructor.

Definition at line 286 of file object_constructor.cc.

const QByteArray MergeObjectConstructor::iconFileName ( const bool canBeNull = false ) const

virtual

Implements ObjectConstructor.

Definition at line 250 of file object_constructor.cc.

bool MergeObjectConstructor::isAlreadySelectedOK	(	const std::vector< ObjectCalcer * > &	os,
		const uint &
	)		const

virtual

the following function is called in case of duplication of arguments and returns true if this is acceptable; this will return false for typical objects

Implements ObjectConstructor.

Reimplemented in GenericProjectivityConstructor, and GenericAffinityConstructor.

Definition at line 255 of file object_constructor.cc.

bool MergeObjectConstructor::isTransform ( ) const

virtual

Implements ObjectConstructor.

Definition at line 513 of file object_constructor.cc.

void MergeObjectConstructor::merge ( ObjectConstructor * e )

Definition at line 235 of file object_constructor.cc.

void MergeObjectConstructor::plug	(	KigPart *	doc,
		KigGUIAction *	kact
	)

virtual

Implements ObjectConstructor.

Definition at line 471 of file object_constructor.cc.

QString MergeObjectConstructor::selectStatement	(	const std::vector< ObjectCalcer * > &	sel,
		const KigDocument &	d,
		const KigWidget &	w
	)		const

virtual

return a string describing what argument you want next, if the given selection of objects were selected.

Implements ObjectConstructor.

Reimplemented in GenericIntersectionConstructor.

Definition at line 338 of file object_constructor.cc.

QString MergeObjectConstructor::useText	(	const ObjectCalcer &	o,
		const std::vector< ObjectCalcer * > &	sel,
		const KigDocument &	d,
		const KigWidget &	v
	)		const