QguWLinput Class Reference

This is the QguWLinput class. More...

#include <qslot.h>

List of all members.

Public Slots
bool	validateInput (const QString &)
void	paste ()
	Slot that allows paste into contained QguLineEdit.
void	setDropdownText_event ()
void	setDropdownText_r ()
void	setDropdownText_x ()
void	setDropdownText_y ()
void	setDropdownText_z ()
void	setDropdownText_ld ()
void	setDropdownText_td ()
void	setDropdownText_pd ()
void	setDropdownText_lr ()
void	setDropdownText_tr ()
void	setDropdownText_pr ()
void	setDropdownText_dobj ()
void	openArrayReduce ()
void	openSliceT_seq ()
void	openSliceT_not_seq ()
void	openSliceS ()
void	openSliceS_seq ()
void	openSliceS_not_seq ()
void	openSliceV ()
void	openSelectMetadata ()
void	setDropdownTstart ()
void	setDropdownTcentre ()
void	setDropdownTend ()
void	setTimeDropdownDefault ()
void	setVectorDropdownDefault ()
void	setArrayDropdownDefault ()
void	resetColour ()
void	selectTivlSeqSubset ()
void	selectTivlEvent ()
void	validateObjChanged (const QString &)
void	validateDeletion (const QString &)
void	validatePathChanged (const QString &, const QString &)
void	validateCreation (const QString &)
Signals
void	hadDropEvent ()
	signal emitted drop received
void	validated_alias ()
	Function signal that is emitted when entered text is alias on calculator list.
void	edited_OK ()
	Function signal that is emitted when entered text is valid for the slot.
void	componentSelected (const char *, const char *)
	signal emitted when dropdown component menu activated for time or vector
void	TimeChosen ()
	signal emitted when dropdown component menu selected a time
void	validated_WL_OBJ (const QString &)
void	dropDetected (const char *)
Public Member Functions
	QguWLinput (QWidget *parent, const char *name)
	Constructor of QguWLinput class.
	~QguWLinput ()
	Destructor of QguWLinput class Exceptions: None.
void	setDefaultComp (int targetDim, int targetIsSeq, QString &obj_name)
QString	getDefaultComp (int targetDim, int targetIsSeq)
QdObject_var	getSlotObject ()
	Method that gets the QdObject from the WL on the basis of the name that is held within the line edit text.
void	setColour (int validity)
	Method that sets the colour of the line edit object on the basis of the validity state of the content of this object.
void	setText (QString txt)
	Method that sets the text in the input slot.
void	setTextKeepComp (const QString &txt)
bool	compatibleComp (QdObject_var dobj, const QString &comp, bool &nowVector)
void	setAliasKeepComp (const QString &txt)
QString	text ()
	Method that returns the text in the input slot.
QString	textObject ()
	Method that returns the text in the input slot with component text removed.
double	value ()
	Method that returns the double value in the input slot, if acceptNumber or acceptTime is true.
void	setDouble (double value)
void	setCursorPosition (int posn)
void	emitCmpSelected (const char *txt, const char *typ)
void	setAlignment (Qt::AlignmentFlag flag)
void	setMaxLength (int len)
	Method that sets the max text length in the underlying lineEdit.
void	setReadOnly (bool readOnly)
void	clear ()
	passes clear to contained QLineEdit Exceptions: None
bool	hasFocus ()
void	clearFocus ()
void	setEnabled (bool enabled)
dimTripleStack	parseArrayReduce ()
	Method that parses text in QguLineEdit and finds the array reduction requested.
dimTriple	parseTimeSlice ()
	Method that parses text in QguLineEdit and finds the array reduction requested.
QguComp_e	getComponent ()
Dim_var	getSlotArrDim ()
bool	reValidate (bool propagate=false)
bool	validateCondition (const QString &txt, Qcondition &cond)
QMenu *	getDefaultPopup (int seqChoice)
QMenu *	getTrangePopup ()
QMenu *	getTimePopup ()
QMenu *	getTivlFromEvtTablePopup ()
QMenu *	getTivlSeqSlicePopup ()
QMenu *	getVectorPopup ()
QMenu *	getArrayPopup ()
void	setDropdown (QMenu *dropdownChoice)
void	setAcceptable (Qcondition newCondition)
void	addAcceptable (Qcondition newCondition)
bool	isValid () const
Public Attributes
QToolButton *	dropDownArray
QguLineEdit *	lineBox
QguListView *	aliasList
QMenu *	defaultPopup
QMenu *	TrangePopup
QMenu *	TimePopup
QMenu *	TivlFromEvtTablePopup
QMenu *	TivlSlicePopup
QMenu *	vectorPopup
QMenu *	arrayPopup
bool	active
	Public flag set to signify that this QguWLinput is active (accepts input).
bool	isAlias
vector< Qcondition >	acceptConditions
int	with
	Public member defining how the list view is being saved (saved with/without data).
QString	ObjectName
	The WL context for the valid object or the alias name.
QString	ObjectName_nil
	nil string used when input did not validate OK
QdObject_var	nilObject
	nil object for use when invalid slot input text so that a .is)nil() object is returned
QPalette *	WLI_palette
Protected Attributes
int	_validity
Friends
Vostream &	operator<< (Vostream &, QguWLinput &)
Vistream &	operator>> (Vistream &, QguWLinput &)

---

Detailed Description

This is the QguWLinput class.

This class specialises the QLineEdit widget which is a one-line text editor. Does so inside a box with optional drop down menu for sub-dimensions

A line edit allows the user to enter and edit a single line of plain text with a useful collection of editing functions, including undo and redo, cut and paste, and drag and drop

It inherits QGroupBox which is a built-in QT3 class

Remarks:

{ This class includes Q_OBJECT which is a QT3 macro that is used in all sub-classes of QObject in order to benefit from the QT's Meta object system which are signals and slots mechanisms for inter-object communication, runtime type information and the dynamic property system }

---

Constructor & Destructor Documentation

QguWLinput::QguWLinput	(	QWidget *	parent,
		const char *	name
	)

Constructor of QguWLinput class.

Parameters:

	parent	of type QWidget
	name	of type const char *

Exceptions:

None

Returns:

None

QguWLinput::~QguWLinput

(

)

Destructor of QguWLinput class

Exceptions:

None.

Returns:

None

---

Member Function Documentation

void QguWLinput::addAcceptable

(

Qcondition

newCondition

)

[inline]

void QguWLinput::clear

(

)

passes clear to contained QLineEdit

Exceptions:

None

Returns:

None

void QguWLinput::clearFocus

(

)

bool QguWLinput::compatibleComp	(	QdObject_var	dobj,
		const QString &	comp,
		bool &	nowVector
	)

void QguWLinput::componentSelected	(	const char *	,
		const char *
	)			[signal]

signal emitted when dropdown component menu activated for time or vector

Parameters:

component

of type const char *, flag of type const char * = "VECTOR" or "TIME"

Exceptions:

None

Returns:

None

void QguWLinput::dropDetected

(

const char *

)

[signal]

void QguWLinput::edited_OK

(

)

[signal]

Function signal that is emitted when entered text is valid for the slot.

Parameters:

text

validated

Exceptions:

None

Returns:

None

void QguWLinput::emitCmpSelected	(	const char *	txt,
		const char *	typ
	)			[inline]

QMenu * QguWLinput::getArrayPopup

(

)

QguComp_e QguWLinput::getComponent

(

)

QString QguWLinput::getDefaultComp	(	int	targetDim,
		int	targetIsSeq
	)

QMenu * QguWLinput::getDefaultPopup

(

int

seqChoice

)

Dim_var QguWLinput::getSlotArrDim

(

)

QdObject_var QguWLinput::getSlotObject

(

)

Method that gets the QdObject from the WL on the basis of the name that is held within the line edit text.

Will create an object from input text (not on WL, so volatile) if slot accepts non-object input. Will return a QdObject_var containing a dimension reduced object if pulldown is used to select dimension reduction

Parameters:

None

Exceptions:

None

Returns:

Returns QdObject_var, nil if conversion fails

QMenu * QguWLinput::getTimePopup

(

)

QMenu * QguWLinput::getTivlFromEvtTablePopup

(

)

QMenu * QguWLinput::getTivlSeqSlicePopup

(

)

QMenu * QguWLinput::getTrangePopup

(

)

QMenu * QguWLinput::getVectorPopup

(

)

void QguWLinput::hadDropEvent

(

)

[signal]

signal emitted drop received

Parameters:

None

Exceptions:

None

Returns:

None

bool QguWLinput::hasFocus

(

)

bool QguWLinput::isValid

(

)

const

void QguWLinput::openArrayReduce

(

)

[slot]

void QguWLinput::openSelectMetadata

(

)

[slot]

void QguWLinput::openSliceS

(

)

[slot]

void QguWLinput::openSliceS_not_seq

(

)

[slot]

void QguWLinput::openSliceS_seq

(

)

[slot]

void QguWLinput::openSliceT_not_seq

(

)

[slot]

void QguWLinput::openSliceT_seq

(

)

[slot]

void QguWLinput::openSliceV

(

)

[slot]

dimTripleStack QguWLinput::parseArrayReduce

(

)

Method that parses text in QguLineEdit and finds the array reduction requested.

Parameters:

None

Exceptions:

None

Returns:

vector <dimTriple *>

dimTriple QguWLinput::parseTimeSlice

(

)

Method that parses text in QguLineEdit and finds the array reduction requested.

Parameters:

None

Exceptions:

None

Returns:

vector <dimTriple *>

void QguWLinput::paste

(

)

[slot]

Slot that allows paste into contained QguLineEdit.

Parameters:

None

Exceptions:

None

Returns:

none

void QguWLinput::resetColour

(

)

[slot]

bool QguWLinput::reValidate

(

bool

propagate = false

)

void QguWLinput::selectTivlEvent

(

)

[slot]

void QguWLinput::selectTivlSeqSubset

(

)

[slot]

void QguWLinput::setAcceptable

(

Qcondition

newCondition

)

[inline]

void QguWLinput::setAliasKeepComp

(

const QString &

txt

)

void QguWLinput::setAlignment

(

Qt::AlignmentFlag

flag

)

void QguWLinput::setArrayDropdownDefault

(

)

[slot]

void QguWLinput::setColour

(

int

validity

)

Method that sets the colour of the line edit object on the basis of the validity state of the content of this object.

Parameters:

validity

of type const QString

Exceptions:

None

Returns:

None

void QguWLinput::setCursorPosition

(

int

posn

)

void QguWLinput::setDefaultComp	(	int	targetDim,
		int	targetIsSeq,
		QString &	obj_name
	)

void QguWLinput::setDouble

(

double

value

)

void QguWLinput::setDropdown

(

QMenu *

dropdownChoice

)

void QguWLinput::setDropdownTcentre

(

)

[slot]

void QguWLinput::setDropdownTend

(

)

[slot]

void QguWLinput::setDropdownText_dobj

(

)

[slot]

void QguWLinput::setDropdownText_event

(

)

[slot]

void QguWLinput::setDropdownText_ld

(

)

[slot]

void QguWLinput::setDropdownText_lr

(

)

[slot]

void QguWLinput::setDropdownText_pd

(

)

[slot]

void QguWLinput::setDropdownText_pr

(

)

[slot]

void QguWLinput::setDropdownText_r

(

)

[slot]

void QguWLinput::setDropdownText_td

(

)

[slot]

void QguWLinput::setDropdownText_tr

(

)

[slot]

void QguWLinput::setDropdownText_x

(

)

[slot]

void QguWLinput::setDropdownText_y

(

)

[slot]

void QguWLinput::setDropdownText_z

(

)

[slot]

void QguWLinput::setDropdownTstart

(

)

[slot]

void QguWLinput::setEnabled

(

bool

enabled

)

void QguWLinput::setMaxLength

(

int

len

)

Method that sets the max text length in the underlying lineEdit.

Parameters:

len

of type int

Exceptions:

None

Returns:

None

void QguWLinput::setReadOnly

(

bool

readOnly

)

void QguWLinput::setText

(

QString

txt

)

Method that sets the text in the input slot.

Parameters:

txt

of type QString

Exceptions:

None

Returns:

None

void QguWLinput::setTextKeepComp

(

const QString &

txt

)

void QguWLinput::setTimeDropdownDefault

(

)

[slot]

void QguWLinput::setVectorDropdownDefault

(

)

[slot]

QString QguWLinput::text

(

)

Method that returns the text in the input slot.

Parameters:

None

Exceptions:

None

Returns:

text of type QString

QString QguWLinput::textObject

(

)

Method that returns the text in the input slot with component text removed.

Parameters:

None

Exceptions:

None

Returns:

text of type QString

void QguWLinput::TimeChosen

(

)

[signal]

signal emitted when dropdown component menu selected a time

Parameters:

None

Exceptions:

None

Returns:

None

bool QguWLinput::validateCondition	(	const QString &	txt,
		Qcondition &	cond
	)

void QguWLinput::validateCreation

(

const QString &

path

)

[slot]

void QguWLinput::validated_alias

(

)

[signal]

Function signal that is emitted when entered text is alias on calculator list.

Parameters:

text

validated

Exceptions:

None

Returns:

None

void QguWLinput::validated_WL_OBJ

(

const QString &

)

[signal]

void QguWLinput::validateDeletion

(

const QString &

path

)

[slot]

bool QguWLinput::validateInput

(

const QString &

txt

)

[slot]

void QguWLinput::validateObjChanged

(

const QString &

path

)

[slot]

void QguWLinput::validatePathChanged	(	const QString &	from,
		const QString &	to
	)			[slot]

double QguWLinput::value

(

)

Method that returns the double value in the input slot, if acceptNumber or acceptTime is true.

Parameters:

None

Exceptions:

None

Returns:

double

---

Friends And Related Function Documentation

Vostream& operator<<	(	Vostream &	,
		QguWLinput &
	)			[friend]

Vistream& operator>>	(	Vistream &	,
		QguWLinput &
	)			[friend]

---

Member Data Documentation

int QguWLinput::_validity [protected]

vector<Qcondition> QguWLinput::acceptConditions

bool QguWLinput::active

Public flag set to signify that this QguWLinput is active (accepts input).

QguListView* QguWLinput::aliasList

QMenu* QguWLinput::arrayPopup

QMenu* QguWLinput::defaultPopup

QToolButton* QguWLinput::dropDownArray

bool QguWLinput::isAlias

QguLineEdit* QguWLinput::lineBox

QdObject_var QguWLinput::nilObject

nil object for use when invalid slot input text so that a .is)nil() object is returned

QString QguWLinput::ObjectName

The WL context for the valid object or the alias name.

QString QguWLinput::ObjectName_nil

nil string used when input did not validate OK

QMenu* QguWLinput::TimePopup

QMenu* QguWLinput::TivlFromEvtTablePopup

QMenu* QguWLinput::TivlSlicePopup

QMenu* QguWLinput::TrangePopup

QMenu* QguWLinput::vectorPopup

int QguWLinput::with

Public member defining how the list view is being saved (saved with/without data).

QPalette* QguWLinput::WLI_palette

---

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

• QSAS_2_4/QSAS_dist/src/GUI/qslot/qslot.h
• QSAS_2_4/QSAS_dist/src/GUI/qslot/qslot.cc