QtxGridBox Class Reference

A container widget with possibility to automatically layout child widgets. More...

#include <QtxGridBox.h>

Inheritance diagram for QtxGridBox:

Classes
class	Space
	Represents a space in the grid box. More...

Public Member Functions
	QtxGridBox (QWidget *=0, const int=5, const int=5)
	Constructor. More...
	QtxGridBox (const int, Qt::Orientation, QWidget *=0, const int=5, const int=5)
	Constructor. More...
virtual	~QtxGridBox ()
	Destructor. More...
int	columns () const
	Get number of grid box columns/rows (depending on the orientation). More...
Qt::Orientation	orientation () const
	Get the grid box orientation. More...
void	setColumns (const int)
	Set number of grid box columns/rows (depending on the orientation). More...
void	setOrientation (Qt::Orientation)
	Set the grid box orientation. More...
void	setLayout (const int, Qt::Orientation)
	Initialize internal layout. More...
bool	skipInvisible () const
	Get "skip invisible widgets" flags. More...
void	setSkipInvisible (const bool)
	Set "skip invisible widgets" flags. More...
void	addSpace (const int)
	Add space (empty cell) to the grid box. More...
int	insideMargin () const
	Get grid box's inside margin size. More...
int	insideSpacing () const
	Get grid box's inside spacing size. More...
void	setInsideMargin (const int)
	Set grid box's inside margin size. More...
void	setInsideSpacing (const int)
	Set grid box's inside spacing size. More...
virtual bool	eventFilter (QObject *, QEvent *)
	Custom event filter. More...

Protected Member Functions
void	childEvent (QChildEvent *)
	Customize child event. More...

Private Member Functions
void	skip ()
	Increment the grid box current cell. More...
void	arrangeWidgets ()
	Arrange child widgets. More...
void	placeWidget (QWidget *)
	Place new widget to the current grid box cell. More...

Private Attributes
int	myCols
bool	mySkip
Qt::Orientation	myOrient
QGridLayout *	myLayout
int	myCol
int	myRow

Detailed Description

A container widget with possibility to automatically layout child widgets.

Constructor & Destructor Documentation

QtxGridBox() [1/2]

QtxGridBox::QtxGridBox	(	QWidget *	parent = 0,
		const int	m = 5,
		const int	s = 5
	)

Constructor.

Parameters

parent	parent widget
m	grid box margin
s	grid box spacing

References myLayout.

QtxGridBox() [2/2]

QtxGridBox::QtxGridBox	(	const int	cols,
		Qt::Orientation	o,
		QWidget *	parent = 0,
		const int	m = 5,
		const int	s = 5
	)

Constructor.

Parameters

cols	number of grid box columns or rows (depending on the orientation)
o	grid box orientation
parent	parent widget
m	grid box margin
s	grid box spacing

References myLayout.

~QtxGridBox()

QtxGridBox::~QtxGridBox ( )

virtual

Destructor.

Member Function Documentation

addSpace()

void QtxGridBox::addSpace

(

const int

sp

)

Add space (empty cell) to the grid box.

Parameters

sp	requied space size

arrangeWidgets()

void QtxGridBox::arrangeWidgets ( )

private

Arrange child widgets.

References myCol, myLayout, myRow, placeWidget(), and skipInvisible().

childEvent()

void QtxGridBox::childEvent ( QChildEvent *  e )

protected

Customize child event.

Parameters

e	child event

References placeWidget().

columns()

int QtxGridBox::columns

(

)

const

Get number of grid box columns/rows (depending on the orientation).

Returns

number of columns (rows)

References myCols.

eventFilter()

bool QtxGridBox::eventFilter ( QObject *  o, QEvent *  e  )

virtual

Custom event filter.

Parameters

o	event receiver object.
e	event

Returns

true if the event processing should be stopped

References arrangeWidgets(), and skipInvisible().

insideMargin()

int QtxGridBox::insideMargin

(

)

const

Get grid box's inside margin size.

Returns

inside margin size

References myLayout.

insideSpacing()

int QtxGridBox::insideSpacing

(

)

const

Get grid box's inside spacing size.

Returns

inside spacing size

References myLayout.

orientation()

Qt::Orientation QtxGridBox::orientation

(

)

const

Get the grid box orientation.

Returns

orientation

References myOrient.

placeWidget()

void QtxGridBox::placeWidget ( QWidget *  wid )

private

Place new widget to the current grid box cell.

Parameters

wid	widget being inserted

References myCol, myLayout, myRow, and skip().

setColumns()

void QtxGridBox::setColumns

(

const int

cols

)

Set number of grid box columns/rows (depending on the orientation).

Parameters

cols	number of columns (rows)

References orientation(), and setLayout().

setInsideMargin()

void QtxGridBox::setInsideMargin

(

const int

m

)

Set grid box's inside margin size.

Parameters

m	new inside margin size

References myLayout.

setInsideSpacing()

void QtxGridBox::setInsideSpacing

(

const int

s

)

Set grid box's inside spacing size.

Parameters

s	new inside spacing size

References myLayout.

setLayout()

void QtxGridBox::setLayout	(	const int	cols,
		Qt::Orientation	o
	)

Initialize internal layout.

Parameters

cols	number of columns (rows)
o	orientation

References arrangeWidgets(), myCols, and myOrient.

setOrientation()

void QtxGridBox::setOrientation

(

Qt::Orientation

o

)

Set the grid box orientation.

Parameters

o	orientation

References columns(), and setLayout().

setSkipInvisible()

void QtxGridBox::setSkipInvisible

(

const bool

on

)

Set "skip invisible widgets" flags.

If this flag is set to false, invisible widgets are not taken into account when layouting widgets.

Parameters

on	new flag state

References arrangeWidgets(), and mySkip.

skip()

void QtxGridBox::skip ( )

private

Increment the grid box current cell.

References columns(), Horizontal, myCol, myRow, and orientation().

skipInvisible()

bool QtxGridBox::skipInvisible

(

)

const

Get "skip invisible widgets" flags.

Returns

current flag state

References mySkip.

Member Data Documentation

myCol

int QtxGridBox::myCol

private

myCols

int QtxGridBox::myCols

private

myLayout

QGridLayout* QtxGridBox::myLayout

private

myOrient

Qt::Orientation QtxGridBox::myOrient

private

myRow

int QtxGridBox::myRow

private

mySkip

bool QtxGridBox::mySkip

private

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The documentation for this class was generated from the following files:

• src/Qtx/QtxGridBox.h
• src/Qtx/QtxGridBox.cxx