MainWindow Class Reference

Main application window of SyntaxTutor, managing levels, exercises, and UI state. More...

#include <mainwindow.h>

Inheritance diagram for MainWindow:

Collaboration diagram for MainWindow:

Signals
void	userLevelChanged (unsigned lvl)
	Emitted when the user's level changes.
void	userLevelUp (unsigned newLevel)
	Emitted when the user levels up.

Public Member Functions
	MainWindow (QWidget *parent=nullptr)
	Constructs the main window.
	~MainWindow ()
	Destructor.
unsigned	thresholdFor (unsigned level)
	Returns the required score threshold to unlock a level.
unsigned	userLevel () const
	Returns the current user level.
void	setUserLevel (unsigned lvl)
	Sets the user level, clamping it to the allowed maximum.

Properties
unsigned	userLevel

Detailed Description

Main application window of SyntaxTutor, managing levels, exercises, and UI state.

This class serves as the central hub of the application. It handles level selection, navigation to LL(1) and SLR(1) exercises, tutorial management, settings persistence, and emits signals for user progress. It also includes UI logic for dynamic behavior like unlocking levels and changing language.

Constructor & Destructor Documentation

MainWindow()

MainWindow::MainWindow

(

QWidget *

parent = nullptr

)

Constructs the main window.

Parameters

parent

Parent widget.

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~MainWindow()

MainWindow::~MainWindow

(

)

Destructor.

Member Function Documentation

setUserLevel()

void MainWindow::setUserLevel ( unsigned lvl )

inline

Sets the user level, clamping it to the allowed maximum.

Parameters

lvl	New level to assign.

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thresholdFor()

unsigned MainWindow::thresholdFor ( unsigned level )

inline

Returns the required score threshold to unlock a level.

Parameters

level

The level number.

Returns

The score needed to unlock the given level.

userLevel()

unsigned MainWindow::userLevel ( ) const

inline

Returns the current user level.

userLevelChanged

void MainWindow::userLevelChanged ( unsigned lvl )

signal

Emitted when the user's level changes.

Parameters

lvl	New user level.

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userLevelUp

void MainWindow::userLevelUp ( unsigned newLevel )

signal

Emitted when the user levels up.

Parameters

newLevel

The new level achieved.

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Property Documentation

userLevel

unsigned MainWindow::userLevel

readwrite

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

• mainwindow.h
• mainwindow.cpp