QtxTable Class Reference

#include <QtxTable.h>

Inheritance diagram for QtxTable:

Public Slots
virtual void	hide ()
virtual void	setHeaderEditable (Orientation, bool)

Signals
void	headerEdited (QHeader *, int)
void	headerEdited (Orientation, int)

Public Member Functions
	QtxTable (QWidget *=0, const char *=0)
	QtxTable (int, int, QWidget *=0, const char *=0)
virtual	~QtxTable ()
bool	headerEditable (Orientation) const
bool	editHeader (Orientation, const int)
void	endEditHeader (const bool=true)
virtual bool	eventFilter (QObject *, QEvent *)

Protected Member Functions
virtual void	resizeEvent (QResizeEvent *)
virtual bool	beginHeaderEdit (Orientation, const int)
virtual void	endHeaderEdit (const bool=true)
bool	isHeaderEditing () const
virtual QWidget *	createHeaderEditor (QHeader *, const int, const bool=true)
virtual void	setHeaderContentFromEditor (QHeader *, const int, QWidget *)
QHeader *	header (Orientation o) const

Private Slots
void	onScrollBarMoved (int)
void	onHeaderSizeChange (int, int, int)

Private Member Functions
void	updateHeaderEditor ()
void	beginHeaderEdit (Orientation, const QPoint &)
QRect	headerSectionRect (QHeader *, const int) const

Private Attributes
QWidget *	myHeaderEditor
QHeader *	myEditedHeader
int	myEditedSection
QMap< int, bool >	myHeaderEditable

Constructor & Destructor Documentation

QtxTable::QtxTable	(	QWidget *	parent = 0,
		const char *	name = 0
	)

Constructor

References onHeaderSizeChange(), and onScrollBarMoved().

QtxTable::QtxTable	(	int	numRows,
		int	numCols,
		QWidget *	parent = 0,
		const char *	name = 0
	)

Constructor

References onHeaderSizeChange(), and onScrollBarMoved().

QtxTable::~QtxTable ( )

virtual

Destructor

Member Function Documentation

bool QtxTable::beginHeaderEdit ( Orientation  o, const int  section  )

protectedvirtual

Starts edition of header

Parameters

o	- header orientation
sec	- column/row

References createHeaderEditor(), endHeaderEdit(), header(), headerEditable(), headerSectionRect(), Horizontal, myEditedHeader, myEditedSection, myHeaderEditor, and updateHeaderEditor().

void QtxTable::beginHeaderEdit ( Orientation  o, const QPoint &  p  )

private

Starts edition of header

Parameters

o	- header orientation
p	- point

References beginHeaderEdit(), header(), and Horizontal.

QWidget * QtxTable::createHeaderEditor ( QHeader *  hdr, const int  sec, const bool  init = true  )

protectedvirtual

Creates and

Returns

header editor

Parameters

hdr	- header
sec	- column/row
init	- init editor with value

Reimplemented in QDS_Table.

bool QtxTable::editHeader	(	Orientation	o,
		const int	sec
	)

Starts edition of header

Parameters

o	- header orientation
sec	- column/row

References beginHeaderEdit().

void QtxTable::endEditHeader

(

const bool

accept = true

)

Finishes edition of header

Parameters

accept

- whether new value must be accepted

References endHeaderEdit().

void QtxTable::endHeaderEdit ( const bool  accept = true )

protectedvirtual

Finishes edition of header

Parameters

accept

- whether new value must be accepted

References headerEdited(), Horizontal, isHeaderEditing(), myEditedHeader, myEditedSection, myHeaderEditor, setHeaderContentFromEditor(), and Vertical.

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

virtual

Custom event filter Starts edition of header by double click Finishes edition by escape/return/enter pressing

References beginHeaderEdit(), endHeaderEdit(), Horizontal, isHeaderEditing(), myHeaderEditor, and Vertical.

QHeader * QtxTable::header ( Orientation  o ) const

protected

Returns

header

Parameters

o	- orientation

References Horizontal.

bool QtxTable::headerEditable

(

Orientation

o

)

const

Returns

true if header is editable

Parameters

o	- header orientation

References myHeaderEditable.

void QtxTable::headerEdited ( QHeader *  , int    )

signal

void QtxTable::headerEdited ( Orientation  , int    )

signal

QRect QtxTable::headerSectionRect ( QHeader *  hdr, const int  sec  ) const

private

Returns

rectangle of header section

Parameters

hdr	- header
sec	- column/row

void QtxTable::hide ( )

virtualslot

Finishes edition and hides table

References endHeaderEdit().

bool QtxTable::isHeaderEditing ( ) const

protected

Returns

true if header is being edited

References myEditedHeader, myEditedSection, and myHeaderEditor.

void QtxTable::onHeaderSizeChange ( int  , int  , int    )

privateslot

SLOT: called on header size changing

References myEditedHeader, and updateHeaderEditor().

void QtxTable::onScrollBarMoved ( int  )

privateslot

SLOT: called on scroll

References updateHeaderEditor().

void QtxTable::resizeEvent ( QResizeEvent *  e )

protectedvirtual

Custom resize event handler

References updateHeaderEditor().

void QtxTable::setHeaderContentFromEditor ( QHeader *  hdr, const int  sec, QWidget *  editor  )

protectedvirtual

Initialize editor with value

Parameters

hdr	- header
sec	- column/row
editor	- editor

Reimplemented in QDS_Table.

void QtxTable::setHeaderEditable ( Orientation  o, bool  on  )

virtualslot

Changes editable state of header

Parameters

o	- header orientation
on	- new state

References endHeaderEdit(), header(), headerEditable(), myEditedHeader, and myHeaderEditable.

void QtxTable::updateHeaderEditor ( )

private

Updates header editor

References headerSectionRect(), myEditedHeader, myEditedSection, and myHeaderEditor.

Member Data Documentation

QHeader* QtxTable::myEditedHeader

private

int QtxTable::myEditedSection

private

QMap<int, bool> QtxTable::myHeaderEditable

private

QWidget* QtxTable::myHeaderEditor

private

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

• src/Qtx/QtxTable.h
• src/Qtx/QtxTable.cxx