LLTableDialog Class Reference

Dialog for filling and submitting an LL(1) parsing table. More...

#include <lltabledialog.h>

Inheritance diagram for LLTableDialog:

Collaboration diagram for LLTableDialog:

Signals
void	submitted (const QVector< QVector< QString > > &data)
	Signal emitted when the user submits the table.

Public Member Functions
	LLTableDialog (const QStringList &rowHeaders, const QStringList &colHeaders, QWidget *parent, QVector< QVector< QString > > *initialData=nullptr)
	Constructs the LL(1) table dialog with given headers and optional initial data.
QVector< QVector< QString > >	getTableData () const
	Returns the contents of the table filled by the user.
void	setInitialData (const QVector< QVector< QString > > &data)
	Pre-fills the table with existing user data.
void	highlightIncorrectCells (const QList< QPair< int, int > > &coords)
	Highlights cells that are incorrect based on provided coordinates.

Detailed Description

Dialog for filling and submitting an LL(1) parsing table.

This class represents a dialog window that displays a table for users to complete the LL(1) parsing matrix. It provides functionality to initialize the table with data, retrieve the user's input, and highlight incorrect answers.

Constructor & Destructor Documentation

LLTableDialog()

LLTableDialog::LLTableDialog	(	const QStringList &	rowHeaders,
		const QStringList &	colHeaders,
		QWidget *	parent,
		QVector< QVector< QString > > *	initialData = nullptr )

Constructs the LL(1) table dialog with given headers and optional initial data.

Parameters

rowHeaders	Row labels (non-terminal symbols).
colHeaders	Column labels (terminal symbols).
parent	Parent widget.
initialData	Optional initial table data to pre-fill cells.

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Member Function Documentation

getTableData()

QVector< QVector< QString > > LLTableDialog::getTableData

(

)

const

Returns the contents of the table filled by the user.

Returns

A 2D vector representing the LL(1) table.

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highlightIncorrectCells()

void LLTableDialog::highlightIncorrectCells

(

const QList< QPair< int, int > > &

coords

)

Highlights cells that are incorrect based on provided coordinates.

Parameters

coords

A list of (row, column) pairs to highlight as incorrect.

setInitialData()

void LLTableDialog::setInitialData

(

const QVector< QVector< QString > > &

data

)

Pre-fills the table with existing user data.

This is used to populate the table with a previous (possibly incorrect) answer when retrying a task or providing feedback.

Parameters

data	A 2D vector of strings representing the initial cell values.

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submitted

void LLTableDialog::submitted ( const QVector< QVector< QString > > & data )

signal

Signal emitted when the user submits the table.

Parameters

data	The filled table data submitted by the user.

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

• lltabledialog.h
• lltabledialog.cpp