Qt 3 Support Members for QDir
The following class members are part of the Qt 3 support layer. They are provided to help you port old code to Qt 4. We advise against using them in new code.
Public Functions
- QString absFilePath ( const QString & fileName, bool acceptAbsPath = true ) const
- QString absPath () const
- void convertToAbs ()
- QFileInfoList entryInfoList ( const QString & nameFilter, Filters filters = NoFilter, SortFlags sort = NoSort ) const
- QStringList entryList ( const QString & nameFilter, Filters filters = NoFilter, SortFlags sort = NoSort ) const
- bool matchAllDirs () const
- bool mkdir ( const QString & dirName, bool acceptAbsPath ) const
- QString nameFilter () const
- bool rmdir ( const QString & dirName, bool acceptAbsPath ) const
- void setMatchAllDirs ( bool on )
- void setNameFilter ( const QString & nameFilter )
Static Public Members
Member Function Documentation
QString QDir::absFilePath ( const QString & fileName, bool acceptAbsPath = true ) const
Use absoluteFilePath(fileName) instead.
The acceptAbsPath parameter is ignored.
QString QDir::absPath () const
Use absolutePath() instead.
QString QDir::cleanDirPath ( const QString & name ) [static]
Use cleanPath() instead.
void QDir::convertToAbs ()
Use makeAbsolute() instead.
QString QDir::currentDirPath () [static]
Use currentPath() instead.
Returns the current working directory or "/" if the current directory cannot be determined.
See also homePath() and rootPath().
QFileInfoList QDir::entryInfoList ( const QString & nameFilter, Filters filters = NoFilter, SortFlags sort = NoSort ) const
This is an overloaded member function, provided for convenience.
Use the overload that takes a name filter string list as first argument instead of a combination of attribute filter flags.
QStringList QDir::entryList ( const QString & nameFilter, Filters filters = NoFilter, SortFlags sort = NoSort ) const
This is an overloaded member function, provided for convenience.
Use the overload that takes a name filter string list as first argument instead of a combination of attribute filter flags.
QString QDir::homeDirPath () [static]
Use homePath() instead.
Returns the user's home directory or an empty string if it cannot be determined.
See also currentPath() and rootPath().
bool QDir::matchAllDirs () const
Use filter() & AllDirs instead.
See also setMatchAllDirs().
bool QDir::mkdir ( const QString & dirName, bool acceptAbsPath ) const
This is an overloaded member function, provided for convenience.
Use mkdir(dirName) instead.
The acceptAbsPath parameter is ignored.
QString QDir::nameFilter () const
Use nameFilters() instead.
See also setNameFilter().
bool QDir::rmdir ( const QString & dirName, bool acceptAbsPath ) const
This is an overloaded member function, provided for convenience.
Use rmdir(dirName) instead.
The acceptAbsPath parameter is ignored.
QString QDir::rootDirPath () [static]
Use rootPath() instead.
Returns "/".
See also homePath() and currentPath().
void QDir::setMatchAllDirs ( bool on )
Use setFilter() instead.
See also matchAllDirs().
void QDir::setNameFilter ( const QString & nameFilter )
Use setNameFilters() instead.
The nameFilter is a wildcard (globbing) filter that understands "*" and "?" wildcards. (See QRegExp wildcard matching.) You may specify several filter entries, each separated by spaces or by semicolons.
For example, if you want entryList() and entryInfoList() to list all files ending with either ".cpp" or ".h", you would use either dir.setNameFilters("*.cpp *.h") or dir.setNameFilters("*.cpp;*.h").
For example, if you have code like
QString filter = "*.cpp *.cxx *.cc";
dir.setNameFilter(filter);
you can rewrite it as
QString filter = "*.cpp *.cxx *.cc";
dir.setNameFilters(filter.split(' '));
See also nameFilter().
