Visualization::GridLayout Class Reference

Inheritance diagram for Visualization::GridLayout:

Public Types
typedef GridLayoutStyle	StyleType

Public Member Functions
	GridLayout (Item *parent, const StyleType *style=itemStyles().get())
	~GridLayout ()
virtual QList< Visualization::VisualizationAddOn * >	addOns () override
template<typename T >
T *	at (int x, int y)
template<typename T >
T *	at (int x, int y) const
void	clear (bool deleteItems=true)
QPoint	focusedElementIndex () const
QSize	gridSize () const
virtual Visualization::InteractionHandler *	handler () const override
virtual bool	isEmpty () const override
bool	isEmpty (int x, int y) const
virtual void	paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) override
void	remove (int x, int y, bool deleteItem=true)
void	remove (Item *item, bool deleteItem=true)
void	set (Item *item, int x, int y, bool deleteOldItem)
void	setGridSize (int sizeX, int sizeY, bool deleteExtraItems)
virtual void	setStyle (const Visualization::ItemStyle *itemStyle) override
const StyleType *	style () const
void	swap (int x1, int y1, int x2, int y2)
void	synchronizeWithNodes (const QList< QList< Model::Node * > > &nodes)
	Updates the content of the grid to match 'nodes'. More...
virtual void	updateGeometry (int availableWidth, int availableHeight) override

Static Public Member Functions
static void	addAddOn (Visualization::VisualizationAddOn *addOn)
static Visualization::InteractionHandler *	defaultClassHandler ()
static Visualization::StyleSet< GridLayout > &	itemStyles ()
static bool	removeAddOn (Visualization::VisualizationAddOn *addOn)
static void	setDefaultClassHandler (Visualization::InteractionHandler *handler)

Private Member Functions
Item *	findFirstHorizontal (bool startFromLeft)
Item *	findFirstVertical (bool startFromTop)
Item *	findNext (int dx, int dy)

Static Private Member Functions
static QList< Visualization::VisualizationAddOn * > &	staticAddOns ()

Private Attributes
QVector< QVector< Item * > >	items_
int	sizeX_
int	sizeY_

Static Private Attributes
static Visualization::InteractionHandler *	defaultClassHandler_ = nullptr

Additional Inherited Members
Protected Types inherited from Core::Reflect< Base >
using	Super = Reflect< Base >

Member Typedef Documentation

StyleType

typedef GridLayoutStyle Visualization::GridLayout::StyleType

Constructor & Destructor Documentation

GridLayout()

Visualization::GridLayout::GridLayout	(	Item *	parent,
		const StyleType *	style = itemStyles().get()
	)

~GridLayout()

Visualization::GridLayout::~GridLayout

(

)

Member Function Documentation

addAddOn()

void Visualization::GridLayout::addAddOn ( Visualization::VisualizationAddOn *  addOn )

static

addOns()

QList< Visualization::VisualizationAddOn * > Visualization::GridLayout::addOns ( )

overridevirtual

at() [1/2]

template<typename T >

T * Visualization::GridLayout::at ( int  x, int  y  )

inline

at() [2/2]

template<typename T >

T * Visualization::GridLayout::at ( int  x, int  y  ) const

inline

clear()

void Visualization::GridLayout::clear

(

bool

deleteItems = true

)

defaultClassHandler()

static Visualization::InteractionHandler* Visualization::GridLayout::defaultClassHandler ( )

inlinestatic

findFirstHorizontal()

Item * Visualization::GridLayout::findFirstHorizontal ( bool  startFromLeft )

private

findFirstVertical()

Item * Visualization::GridLayout::findFirstVertical ( bool  startFromTop )

private

findNext()

Item * Visualization::GridLayout::findNext ( int  dx, int  dy  )

private

focusedElementIndex()

QPoint Visualization::GridLayout::focusedElementIndex

(

)

const

gridSize()

QSize Visualization::GridLayout::gridSize ( ) const

inline

handler()

Visualization::InteractionHandler * Visualization::GridLayout::handler ( ) const

overridevirtual

isEmpty() [1/2]

bool Visualization::GridLayout::isEmpty ( ) const

overridevirtual

isEmpty() [2/2]

bool Visualization::GridLayout::isEmpty	(	int	x,
		int	y
	)		const

itemStyles()

Visualization::StyleSet< GridLayout > & Visualization::GridLayout::itemStyles ( )

static

paint()

void Visualization::GridLayout::paint ( QPainter *  painter, const QStyleOptionGraphicsItem *  option, QWidget *  widget  )

overridevirtual

remove() [1/2]

void Visualization::GridLayout::remove	(	int	x,
		int	y,
		bool	deleteItem = true
	)

remove() [2/2]

void Visualization::GridLayout::remove	(	Item *	item,
		bool	deleteItem = true
	)

removeAddOn()

bool Visualization::GridLayout::removeAddOn ( Visualization::VisualizationAddOn *  addOn )

static

set()

void Visualization::GridLayout::set	(	Item *	item,
		int	x,
		int	y,
		bool	deleteOldItem
	)

setDefaultClassHandler()

static void Visualization::GridLayout::setDefaultClassHandler ( Visualization::InteractionHandler *  handler )

inlinestatic

setGridSize()

void Visualization::GridLayout::setGridSize	(	int	sizeX,
		int	sizeY,
		bool	deleteExtraItems
	)

setStyle()

void Visualization::GridLayout::setStyle ( const Visualization::ItemStyle *  itemStyle )

overridevirtual

staticAddOns()

QList< Visualization::VisualizationAddOn * > & Visualization::GridLayout::staticAddOns ( )

staticprivate

style()

const StyleType* Visualization::GridLayout::style ( ) const

inline

swap()

void Visualization::GridLayout::swap	(	int	x1,
		int	y1,
		int	x2,
		int	y2
	)

synchronizeWithNodes()

void Visualization::GridLayout::synchronizeWithNodes

(

const QList< QList< Model::Node * > > &

nodes

)

Updates the content of the grid to match 'nodes'.

The elements of the grid are updated so that they contain visualizations of the provided nodes. The grid will be resized if necessary.

Parameters

nodes

A list of rows. The first row in the list is the topmost one. Each row is a list of nodes starting from the leftmost node.

updateGeometry()

void Visualization::GridLayout::updateGeometry ( int  availableWidth, int  availableHeight  )

overridevirtual

Member Data Documentation

defaultClassHandler_

Visualization::InteractionHandler * Visualization::GridLayout::defaultClassHandler_ = nullptr

staticprivate

items_

QVector< QVector<Item*> > Visualization::GridLayout::items_

private

sizeX_

int Visualization::GridLayout::sizeX_

private

sizeY_

int Visualization::GridLayout::sizeY_

private