Visualization::LayoutCursor Class Reference

Inheritance diagram for Visualization::LayoutCursor:

Public Member Functions
	LayoutCursor (Item *owner, CursorType type)
virtual LayoutCursor *	clone () const override
int	index ()
virtual bool	isAtBoundary () const override
virtual bool	isSame (Cursor *c) override
	Returns true if this cursor is the same as the cursor other. More...
FormElement *	ownerElement ()
void	set2DIndex (int x, int y)
void	setIndex (int index)
void	setIsAtBoundary (bool isAtBoundary)
void	setOwnerElement (FormElement *ownerElement)
void	setVisualizationPosition (const QPoint &pos)
void	setVisualizationSize (const QSize &size)
virtual void	update () override
	Called on every scene update to update the cursor. More...
int	x ()
int	y ()
Public Member Functions inherited from Visualization::Cursor
	Cursor (const Cursor &other)
	Cursor (Item *owner, CursorType type, Item *visualization=nullptr)
virtual	~Cursor ()
virtual bool	isLocationEquivalent (bool otherNotLocationEquivalent, CursorType otherType, bool otherIsAtBoundary, Item *otherOwner)
virtual bool	isLocationEquivalent (Cursor *c)
	Returns true if this cursor is equivalent with respect to its location to the cursor c. More...
bool	notLocationEquivalent () const
Cursor &	operator= (const Cursor &other)=delete
virtual Item *	owner () const
const QPoint &	position ()
	Returns the position of this cursor in corrdinates local to owner() More...
const QRect &	region ()
	Returns the region of this cursor in corrdinates local to owner() More...
QRect	sceneRegion ()
	Returns the region of this cursor in scene coordinates. More...
void	setNotLocationEquivalent (bool notEquivalent)
void	setPosition (const QPoint &pos)
void	setRegion (const QRect &region)
CursorType	type () const
Item *	visualization ()

Private Attributes
int	index_
bool	isAtBoundary_
FormElement *	ownerElement_
int	x_
int	y_

Additional Inherited Members
Public Types inherited from Visualization::Cursor
enum	CursorType { VerticalCursor , HorizontalCursor , BoxCursor }
Protected Member Functions inherited from Visualization::Cursor
void	setVisualization (Item *visualization)

Constructor & Destructor Documentation

LayoutCursor()

Visualization::LayoutCursor::LayoutCursor	(	Item *	owner,
		CursorType	type
	)

Member Function Documentation

clone()

LayoutCursor * Visualization::LayoutCursor::clone ( ) const

overridevirtual

Reimplemented from Visualization::Cursor.

index()

int Visualization::LayoutCursor::index ( )

inline

isAtBoundary()

bool Visualization::LayoutCursor::isAtBoundary ( ) const

overridevirtual

Reimplemented from Visualization::Cursor.

isSame()

bool Visualization::LayoutCursor::isSame ( Cursor *  other )

overridevirtual

Returns true if this cursor is the same as the cursor other.

Two cursors are the same if they have the same owner and if they represent the same location within that owner.

Reimplemented from Visualization::Cursor.

ownerElement()

FormElement * Visualization::LayoutCursor::ownerElement ( )

inline

set2DIndex()

void Visualization::LayoutCursor::set2DIndex ( int  x, int  y  )

inline

setIndex()

void Visualization::LayoutCursor::setIndex ( int  index )

inline

setIsAtBoundary()

void Visualization::LayoutCursor::setIsAtBoundary ( bool  isAtBoundary )

inline

setOwnerElement()

void Visualization::LayoutCursor::setOwnerElement ( FormElement *  ownerElement )

inline

setVisualizationPosition()

void Visualization::LayoutCursor::setVisualizationPosition

(

const QPoint &

pos

)

setVisualizationSize()

void Visualization::LayoutCursor::setVisualizationSize

(

const QSize &

size

)

update()

void Visualization::LayoutCursor::update ( )

overridevirtual

Called on every scene update to update the cursor.

The default implementation checks if this is a BoxCursor and if so it assumes it is a whole item cursor to update its position and size. Otherwise it does nothing.

Reimplement this in derived classes to update the cursor's position and size appropriately.

Reimplemented from Visualization::Cursor.

x()

int Visualization::LayoutCursor::x ( )

inline

y()

int Visualization::LayoutCursor::y ( )

inline

Member Data Documentation

index_

int Visualization::LayoutCursor::index_

private

isAtBoundary_

bool Visualization::LayoutCursor::isAtBoundary_

private

ownerElement_

FormElement* Visualization::LayoutCursor::ownerElement_

private

x_

int Visualization::LayoutCursor::x_

private

y_

int Visualization::LayoutCursor::y_

private