gr_prefs Class Reference

Base class for representing user preferences a la windows INI files.The real implementation is in Python, and is accessable from C++ via the magic of SWIG directors. More...

#include <gr_prefs.h>

List of all members.

Public Member Functions
virtual	~gr_prefs ()
virtual bool	has_section (const std::string section)
	Does section exist?
virtual bool	has_option (const std::string section, const std::string option)
	Does option exist?
virtual const std::string	get_string (const std::string section, const std::string option, const std::string default_val)
	If option exists return associated value; else default_val.
virtual bool	get_bool (const std::string section, const std::string option, bool default_val)
	If option exists and value can be converted to bool, return it; else default_val.
virtual long	get_long (const std::string section, const std::string option, long default_val)
	If option exists and value can be converted to long, return it; else default_val.
virtual double	get_double (const std::string section, const std::string option, double default_val)
	If option exists and value can be converted to double, return it; else default_val.
Static Public Member Functions
static gr_prefs *	singleton ()
static void	set_singleton (gr_prefs *p)

---

Detailed Description

Base class for representing user preferences a la windows INI files.

The real implementation is in Python, and is accessable from C++ via the magic of SWIG directors.

---

Constructor & Destructor Documentation

virtual gr_prefs::~gr_prefs

(

)

[virtual]

---

Member Function Documentation

virtual bool gr_prefs::get_bool	(	const std::string	section,
		const std::string	option,
		bool	default_val
	)		[virtual]

If option exists and value can be converted to bool, return it; else default_val.

virtual double gr_prefs::get_double	(	const std::string	section,
		const std::string	option,
		double	default_val
	)		[virtual]

If option exists and value can be converted to double, return it; else default_val.

virtual long gr_prefs::get_long	(	const std::string	section,
		const std::string	option,
		long	default_val
	)		[virtual]

If option exists and value can be converted to long, return it; else default_val.

virtual const std::string gr_prefs::get_string	(	const std::string	section,
		const std::string	option,
		const std::string	default_val
	)		[virtual]

If option exists return associated value; else default_val.

virtual bool gr_prefs::has_option	(	const std::string	section,
		const std::string	option
	)		[virtual]

Does option exist?

virtual bool gr_prefs::has_section

(

const std::string

section

)

[virtual]

Does section exist?

static void gr_prefs::set_singleton

(

gr_prefs *

p

)

[static]

static gr_prefs* gr_prefs::singleton

(

)

[static]

---

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

• gr_prefs.h