/// copy constructor.
FileName(FileName const &);
+ /// constructor with base name and suffix.
+ FileName(FileName const & fn, std::string const & suffix);
+
///
FileName & operator=(FileName const &);
* Encoding is always UTF-8.
*/
virtual void set(std::string const & filename);
+ virtual void set(FileName const & fn, std::string const & suffix);
virtual void erase();
/// Is this filename empty?
bool empty() const;
/// Is the filename absolute?
- bool isAbsolute() const;
+ static bool isAbsolute(std::string const & name);
/// get the absolute file name in UTF-8 encoding
std::string absFilename() const;
+
+ /** returns an absolute pathname (whose resolution does not involve
+ * '.', '..', or symbolic links) in UTF-8 encoding
+ */
+ std::string realPath() const;
+
/**
* Get the file name in the encoding used by the file system.
* Only use this for accessing the file, e.g. with an fstream.
/// returns time of last write access
std::time_t lastModified() const;
/// generates a checksum of a file
- unsigned long checksum() const;
- /// return true when file is readable but not writabel
+ virtual unsigned long checksum() const;
+ /// return true when file is readable but not writable
bool isReadOnly() const;
/// return true when it names a directory
bool isDirectory() const;
- /// return true when file/directory is readable
+ /// return true when directory is readable
bool isReadableDirectory() const;
/// return true when it is a file and readable
- bool isReadableFile() const;
+ virtual bool isReadableFile() const;
/// return true when file/directory is writable
bool isWritable() const;
/// return true when file/directory is writable (write test file)
/// relative path, the template file will be created in the global
/// temporary directory as given by 'package().temp_dir()'.
static FileName tempName(std::string const & mask = empty_string());
+ static FileName tempName(FileName const & temp_dir,
+ std::string const & mask);
/// get the current working directory
static FileName getcwd();
+ static FileName tempPath();
+
/// filename without path
std::string onlyFileName() const;
+ /// filename without path and without extension
+ std::string onlyFileNameWithoutExt() const;
+ /// only extension after the last dot.
+ std::string extension() const;
+ /** checks if the file has the given extension
+ on Windows and Mac it compares case insensitive */
+ bool hasExtension(const std::string & ext);
/// path without file name
FileName onlyPath() const;
/// used for display in the Gui
docstring const absoluteFilePath() const;
private:
+ friend bool equivalent(FileName const &, FileName const &);
///
struct Private;
Private * const d;
};
+bool equivalent(FileName const &, FileName const &);
bool operator==(FileName const &, FileName const &);
bool operator!=(FileName const &, FileName const &);
bool operator<(FileName const &, FileName const &);
* \param buffer_path if \c filename has a relative path, generate
* the absolute path using this.
*/
- void set(std::string const & filename, std::string const & buffer_path);
+ virtual void set(std::string const & filename, std::string const & buffer_path);
void erase();