ColorDb Class Reference

X11 color database. More...

#include <edelib/ColorDb.h>

Public Member Functions
	ColorDb ()
	~ColorDb ()
bool	load (void)
bool	load (const char *file)
bool	find (const char *name, unsigned char &r, unsigned char &g, unsigned char &b)

Detailed Description

X11 color database.

ColorDb handles X11 color database, usualy stored in /usr/share/X11/rgb.txt. The main intent is to provide human readable color names that will be resolved to associated rgb values.

Constructor & Destructor Documentation

ColorDb

(

)

Constructor.

~ColorDb

(

)

Destructor.

Member Function Documentation

bool find	(	const char *	name,
		unsigned char &	r,
		unsigned char &	g,
		unsigned char &	b
	)

Lookup given name and return RGB triplet. If name wasn't found, it will only return false.

bool load

(

void

)

Load and parse database file from known locations (/etc/X11/rgb.txt or /usr/share/X11/rgb.txt). Returns true if loaded something meaningful.

bool load

(

const char *

file

)

Explicitly load database from given file. Return false if fails.

---

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

• edelib/ColorDb.h