FileUtils Class Reference

The FileUtils class provides some static methods to execute file operations. More...

#include <fileutils.h>

Collaboration diagram for FileUtils:

Public Member Functions
	FileUtils ()=delete
	FileUtils (const FileUtils &other)=delete
FileUtils &	operator= (const FileUtils &rhs)=delete

Static Public Member Functions
static QByteArray	readFile (const FilePath &filepath)
	Read the content of a file into a QByteArray. More...
static void	writeFile (const FilePath &filepath, const QByteArray &content)
	Write the content of a QByteArray into a file. More...
static void	copyFile (const FilePath &source, const FilePath &dest)
	Copy a single file. More...
static void	copyDirRecursively (const FilePath &source, const FilePath &dest)
	Copy a directory recursively. More...
static void	move (const FilePath &source, const FilePath &dest)
	Move/rename a file or directory. More...
static void	removeFile (const FilePath &file)
	Remove a single file. More...
static void	removeDirRecursively (const FilePath &dir)
	Remove a directory recursively. More...
static void	makePath (const FilePath &path)
	Create a directory with all parent directories. More...
static QList< FilePath >	getFilesInDirectory (const FilePath &dir, const QStringList &filters=QStringList(), bool recursive=false, bool skipHiddenFiles=false)
	Get all files in a given directory (optionally filtered by extension) More...
static QList< FilePath >	findDirectories (const FilePath &rootDir)
	Get all directories within a given directory. More...

Detailed Description

The FileUtils class provides some static methods to execute file operations.

Constructor & Destructor Documentation

FileUtils() [1/2]

FileUtils ( )

delete

FileUtils() [2/2]

FileUtils ( const FileUtils &  other )

delete

Member Function Documentation

readFile()

QByteArray readFile ( const FilePath &  filepath )

static

Read the content of a file into a QByteArray.

Parameters

filepath

The file to read

Returns

The content of the file

Exceptions

Exception

If an error occurs.

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writeFile()

void writeFile ( const FilePath &  filepath, const QByteArray &  content  )

static

Write the content of a QByteArray into a file.

If the file does not exist, it will be created (with all parent directories).

Parameters

filepath	The file to (over)write
content	The content to write

Exceptions

Exception

If an error occurs.

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copyFile()

void copyFile ( const FilePath &  source, const FilePath &  dest  )

static

Copy a single file.

Parameters

source	Filepath to an existing file.
dest	Filepath to a non-existing file (if it exists already, an exception will be thrown).

Exceptions

Exception

If an error occurs.

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copyDirRecursively()

void copyDirRecursively ( const FilePath &  source, const FilePath &  dest  )

static

Copy a directory recursively.

Parameters

source	Filepath to an existing directory.
dest	Filepath to a non-existing directory (if it exists already, an exception will be thrown).

Exceptions

Exception

If an error occurs.

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move()

void move ( const FilePath &  source, const FilePath &  dest  )

static

Move/rename a file or directory.

Parameters

source	Filepath to an existing file or directory.
dest	Filepath to a non-existing file/directory (if it exists already, an exception will be thrown).

Exceptions

Exception

If an error occurs.

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removeFile()

void removeFile ( const FilePath &  file )

static

Remove a single file.

Parameters

file	Filepath to a file (may or may not exist).

Exceptions

Exception

If an error occurs.

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removeDirRecursively()

void removeDirRecursively ( const FilePath &  dir )

static

Remove a directory recursively.

Parameters

dir	Filepath to a directory (may or may not exist).

Exceptions

Exception

If an error occurs.

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makePath()

void makePath ( const FilePath &  path )

static

Create a directory with all parent directories.

Parameters

path	Filepath to a directory (may or may not exist).

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getFilesInDirectory()

QList< FilePath > getFilesInDirectory ( const FilePath &  dir, const QStringList &  filters = QStringList(), bool  recursive = false, bool  skipHiddenFiles = false  )

static

Get all files in a given directory (optionally filtered by extension)

Parameters

dir	Filepath to a directory (must exist)
filters	Only files matching this filters are returned
recursive	If true, also subdirectories are searched for files.
skipHiddenFiles	If true, hidden files won't be returned.

Returns

A list of filepaths to files in the specified directory

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findDirectories()

QList< FilePath > findDirectories ( const FilePath &  rootDir )

static

Get all directories within a given directory.

Parameters

rootDir

Filepath to a directory (may or may not exist).

Returns

A list of filepaths to directories in the specified directory (empty if the directory doesn't exist).

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operator=()

FileUtils& operator= ( const FileUtils &  rhs )

delete

---

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

• /__w/1/s/libs/librepcb/core/fileio/fileutils.h
• /__w/1/s/libs/librepcb/core/fileio/fileutils.cpp