FileController Namespace Reference

Namespace containing file handling functions. More...

Functions
bool	open (QFile &file, QIODevice::OpenMode mode)
	Open a file.
QString	read (QFile &file)
	Reads a line from the file.
bool	write (QFile &file, const QString &data)
	Writes a line to the file.
bool	exists (const QString &path)
	Checks if a file exists.

Detailed Description

Namespace containing file handling functions.

Open a file.

Function Documentation

exists()

bool FileController::exists

(

const QString &

path

)

Checks if a file exists.

This function checks if the given file path exists.

Parameters

path	The file path to check.

Returns

True if the file exists, false otherwise.

Definition at line 83 of file FileController.cpp.

open()

bool FileController::open	(	QFile &	file,
		QIODevice::OpenMode	mode )

Open a file.

Opens a file with the specified mode.

Parameters

file	The file to open.
mode	The mode to open the file with.

Returns

True if the file was opened successfully, false otherwise.

Definition at line 35 of file FileController.cpp.

read()

QString FileController::read

(

QFile &

file

)

Reads a line from the file.

This function reads a single line from the specified file using a QTextStream. It assumes the file is already open for reading.

Parameters

file	The file to read from.

Returns

The line read from the file as a QString.

Definition at line 50 of file FileController.cpp.

write()

bool FileController::write	(	QFile &	file,
		const QString &	data )

Writes a line to the file.

This function writes a single line to the specified file using a QTextStream. It assumes the file is already open for writing.

Parameters

file	The file to write to.
data	The line to write to the file.

Returns

True if the line was written successfully, false otherwise.

Definition at line 67 of file FileController.cpp.