#include <QDS_CheckBox.h>

Inheritance diagram for QDS_CheckBox:

Signals
void	toggled (bool)
	Emitted when the check box state is toggled. More...

Signals inherited from QDS_Datum
void	paramChanged ()
	The signal is emitted when the datum value is changed. More...

void	paramChanged (QString &)

Public Member Functions
	QDS_CheckBox (const QString &, QWidget *=0, const int=All, const QString &=QString())
	Constructor. More...

virtual	~QDS_CheckBox ()
	Destructor. More...

bool	isChecked () const
	Get current check box state. More...

void	setChecked (const bool)
	Set the check box state to theState. More...

virtual QString	getString () const
	Get string value from the widget. More...

virtual void	clear ()
	Set the state "PartiallyChecked" (undefined) for checkbox. More...

Public Member Functions inherited from QDS_Datum
	QDS_Datum (const QString &, QWidget *=0, const int=All, const QString &=QString())
	Constructor. More...

virtual	~QDS_Datum ()
	Destructor. More...

QString	id () const
	Get the datum ID. More...

int	type () const
	Get the datum value type. More...

QString	label () const
	Get the datum label text. More...

QString	units () const
	Get the datum units text. More...

QString	filter () const
	Get the datum filter string. More...

QString	format () const
	Get the datum format string. More...

QString	longDescription () const
	Get the datum long description. More...

QString	shortDescription () const
	Get the datum short description. More...

QString	defaultValue () const
	Get the datum default value. More...

QString	minimumValue () const
	Get the datum minimum value. More...

QString	maximumValue () const
	Get the datum maximum value. More...

QStringList	options () const
	Get the datum options names. More...

QVariant	option (const QString &) const
	Get datum option specified by name as QVariant. More...

QString	optionString (const QString &) const
	Get datum option specified by name as string. More...

double	optionDouble (const QString &) const
	Get datum option specified by name as double. More...

int	optionInteger (const QString &) const
	Get datum option specified by name as integer. More...

virtual QVariant	value () const
	Get the datum value as QVariant. More...

virtual QString	stringValue () const
	Get the datum value as string. More...

virtual double	doubleValue () const
	Get the datum value as double. More...

virtual int	integerValue () const
	Get the datum value as integer. More...

QString	text () const
	Get the text data from datum. More...

virtual bool	isEmpty () const
	Check if the datum is empty. More...

virtual void	reset ()
	Reset datum state and set default value as current. More...

virtual void	setValue (const QVariant &)
	Set datum value from QVariant object. More...

virtual void	setStringValue (const QString &)
	Set datum value from string data. More...

virtual void	setDoubleValue (const double)
	Set datum value from double data. More...

virtual void	setIntegerValue (const int)
	Set datum value from integer data. More...

virtual bool	isEnabled (const int=Control) const
	Get 'enabled' state of the specified subwidget. More...

virtual void	setEnabled (const bool, const int)
	Enable/disable subwidgets specified by element. More...

void	show (const int=All)
	Show subwidgets specified by element. More...

void	hide (const int=All)
	Hide subwidgets specified by element. More...

virtual void	setShown (const bool, const int=All)
	Show/hide subwidgets specified by flags. More...

QWidget *	widget (const int) const
	Get subwidget specified by element. More...

void	setFocus ()
	Set the input focus to the control widget. More...

virtual bool	isValid (const bool=true, const QString &=QString(), const QString &=QString()) const
	Check if input data is valid. More...

virtual QValidator *	validator (const bool=false) const
	Create validator according to the datum type of value. More...

void	addTo (QVBoxLayout *)
	Add widgets to the vertical box layout. More...

void	addTo (QHBoxLayout *)
	Add widgets to the horizontal box layout. More...

void	addTo (QGridLayout *, const int, const int, const bool=false)
	Add widgets to the grid layout. More...

virtual void	setAlignment (const int, const int=Label)
	Set the aligment for QDS::Label and/or QDS::Units subwidgets. More...

virtual bool	eventFilter (QObject , QEvent )
	Event filter. More...

	operator QWidget * () const
	Overloaded operator used to retrieve main subwidget named QDS::Control. More...

bool	isCustomTr () const
	Return state of custom translation. More...

void	enableCustomTr (const bool)
	Change state of custom translation. More...

Protected Member Functions
QCheckBox *	checkBox () const
	Get internal check box. More...

virtual QWidget *	createControl (QWidget *)
	Create internal check box as control widget. More...

virtual void	setString (const QString &)
	Set the string value into the widget. More...

Protected Member Functions inherited from QDS_Datum
QLabel *	labelWidget () const
	Get QDS::Label widget. More...

QLabel *	unitsWidget () const
	Get QDS::Units widget. More...

QWidget *	controlWidget () const
	Get QDS::Control widget. More...

	Handle (DDS_DicItem) dicItem() const

void	setDicItem (const Handle(DDS_DicItem)&)

int	flags () const
	Get datum flags. More...

void	invalidateCache ()
	Reset the numeric value cache. More...

virtual QLabel *	createLabel (QWidget *)
	Create QDS::Label widget. More...

virtual QLabel *	createUnits (QWidget *)
	Create QDS::Units widget. More...

virtual bool	validate (const QString &) const
	Validate the specified string. More...

QString	prefix () const
	Get prefix string from format. More...

QString	suffix () const
	Get suffix string from format. More...

virtual QString	minValue () const
	Get minimum value. More...

virtual QString	maxValue () const
	Get maximum value. More...

virtual void	unitSystemChanged (const QString &)
	Process notification about active units system changing. More...

void	initDatum () const
	Perform initialization if it needed. More...

Private Slots
void	onParamChanged ()
	Called when check box is switched. More...

void	onStateChanged (int)
	Called when check box is switched. More...

Additional Inherited Members
Public Types inherited from QDS
enum	DatumFlags { None = 0x00, Label = 0x01, Control = 0x02, Units = 0x04, NotFormat = 0x08, NotAccel = 0x10, NotConvert = 0x20, UnitsWithLabel = 0x40, All = Label \| Control \| Units }
	Enum describes bit flags of the Qt datum view and behaviour. More...

Public Slots inherited from QDS_Datum
void	setEnabled (bool)
	Enable/disable main control subwidget (QDS::Control). More...

Static Public Member Functions inherited from QDS_Datum
static QString	unitsToText (const QString &)
	Convert units into text presentation. More...

static QString	textToUnits (const QString &)
	Convert text presentation into internal units format. More...

static QString	format (const QString &, const QString &, const bool=false)
	Format the specified string as dictionary item value. More...

static QString	format (const int, const QString &, const bool=false)
	Format the specified integer as dictionary item value. More...

static QString	format (const double, const QString &, const bool=false)
	Format the specified double as dictionary item value. More...

static QString	units (const QString &)
	Get displayable units string for specified data dictionary item. More...

Protected Slots inherited from QDS_Datum
virtual void	onParamChanged ()
	Called when datum value is changed. More...

Static Protected Member Functions inherited from QDS_Datum
static QString	format (const QString &, const int, const int)
	Format the given value according to the data dictionary item type. More...

static QString	format (const QString &, const int, const double)
	Format the given value according to the data dictionary item type. More...

static QString	format (const QString &, const int, const QString &)
	Format the given value according to the data dictionary item type. More...

static QString	sprintf (const QString &, const int)
	Wrapper around the standard sprintf() function. More...

static QString	sprintf (const QString &, const double)
	Wrapper around the standard sprintf() function.This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Process some non standard flags from format string. More...

static QString	sprintf (const QString &, const QString &)
	Wrapper around the standard sprintf() function.This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Process some non standard flags from format string. More...

Constructor & Destructor Documentation

QDS_CheckBox::QDS_CheckBox	(	const QString &	id,
		QWidget *	parent = `0`,
		const int	flags = `All`,
		const QString &	comp = `QString()`
	)

Create check box datum object with datum identifier id and parent widget parent.

Parameter flags defines behaviour of datum and set of created subwidgets. Default value of this parameter is QDS::All.

Parameter comp specifies the component name which will be used when searching the dictionary item.

Parameters

id	datum identifier
parent	parent widget
flags	datum flags
comp	component

QDS_CheckBox::~QDS_CheckBox ( )

virtual

Member Function Documentation

QCheckBox * QDS_CheckBox::checkBox ( ) const

protected

Returns: pointer to QCheckBox widget

References QDS_Datum::controlWidget().

void QDS_CheckBox::clear ( )

virtual

Reimplemented from QDS_Datum.

References QDS_Datum::setStringValue().

QWidget * QDS_CheckBox::createControl ( QWidget * parent )

protectedvirtual

Parameters

parent parent widget

Returns: created check box widget

Implements QDS_Datum.

References onParamChanged(), onStateChanged(), and toggled().

QString QDS_CheckBox::getString ( ) const

virtual

Returns: "1" if check box is checked on and "0" otherwise

Implements QDS_Datum.

References checkBox().

bool QDS_CheckBox::isChecked ( ) const

Returns: check box state

References checkBox().

void QDS_CheckBox::onParamChanged ( )

privateslot

Emits signal paramChanged() to notify about changing of the control state.

References QDS_Datum::paramChanged().

void QDS_CheckBox::onStateChanged ( int state )

privateslot

Switch off check box property "tristate" when state is changed by the user.

Parameters

state new check box state

References checkBox().

void QDS_CheckBox::setChecked ( const bool theState )

Parameters

theState new check box state

References checkBox().

void QDS_CheckBox::setString ( const QString & txt )

protectedvirtual

If string txt contains "1", then check box state is switched on. If string txt contains "0", then check box state is switched on. If string txt contains "-1", then check box is reset to "PartiallyChecked" (undefined) state.

Parameters

txt	string value

Implements QDS_Datum.

References checkBox().

void QDS_CheckBox::toggled ( bool on )

signal

Parameters

on	new check box state

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

src/QDS/QDS_CheckBox.h
src/QDS/QDS_CheckBox.cxx

Signals

Public Member Functions

Protected Member Functions

Private Slots

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation