FileUtils Class Reference

Static Public Member Functions
static QString	cdUpUntilExists (QString path)
	Moves upwards the path until it finds the path that exists.
static Qt::CaseSensitivity	comparisonSensitivity ()
static bool	containsPath (const QStringList &candidates, const QString &path)
	Uses QFileInfo::operator== to see if 'path' is on 'candidates' list.
static QByteArray	md5 (const QString &path)
static DirErrno	mkpath (const QDir &dir)
	Try to create a directory and provide a detailed error message if it fails.
static bool	rmAllFiles (const QString &dirPath, const QStringList &nameFilters=QStringList())
	Deletes all files in specified directory.

Detailed Description

Definition at line 56 of file fileutils.h.

Member Function Documentation

QString FileUtils::cdUpUntilExists ( QString  path )

static

Moves upwards the path until it finds the path that exists.

Returns

A path to the first file system node that exists or an empty string if none of the nodes exist on the path.

Definition at line 71 of file fileutils.cpp.

bool FileUtils::containsPath ( const QStringList &  candidates, const QString &  path  )

static

Uses QFileInfo::operator== to see if 'path' is on 'candidates' list.

Definition at line 95 of file fileutils.cpp.

DirErrno FileUtils::mkpath ( const QDir &  dir )

static

Try to create a directory and provide a detailed error message if it fails.

If directory already exists a DirErrno with no error is returned.

Definition at line 105 of file fileutils.cpp.

bool FileUtils::rmAllFiles ( const QString &  dirPath, const QStringList &  nameFilters = QStringList()  )

static

Deletes all files in specified directory.

Attempts to delete all files it can. If one file cannot be deleted then this method will proceed to the next one until all files are iterated over. Failure to delete even one file will result in 'false' being returned.

Parameters

dirPath	Path to the directory.
nameFilters	Filters as in QDir::setNameFilters().
filters	QDir::Filter

Returns

true if all files were successfully deleted.

Definition at line 152 of file fileutils.cpp.

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

• src/core/fileutils.h
• src/core/fileutils.cpp