gui.h File Reference

symbols used by gui and gui_theme More...

Data Structures
struct	gui_color_spec
	The foreground and background color of each status item, the decorations and all messages can be customized through an instance of this structure. More...
struct	stat_item_data
	How to display one status item. More...
struct	gui_theme
	Theme definition. More...

Macros
#define	LEFT   1
	Status item text should be left-aligned. More...
#define	RIGHT   2
	Status item text should be right-aligned. More...
#define	CENTER   3
	Status item text should be displayed centered. More...

Functions
void	theme_init (const char *name, struct gui_theme *t)
	Initialize a theme. More...
void	theme_prev (struct gui_theme *t)
	Activate the previous available theme. More...
void	theme_next (struct gui_theme *t)
	Activate the next available theme. More...

Detailed Description

symbols used by gui and gui_theme

Macro Definition Documentation

LEFT

#define LEFT   1

Status item text should be left-aligned.

RIGHT

#define RIGHT   2

Status item text should be right-aligned.

CENTER

#define CENTER   3

Status item text should be displayed centered.

Function Documentation

theme_init()

void theme_init	(	const char *	name,
		struct gui_theme *	t
	)

Initialize a theme.

Parameters

name	Name of the theme to be initialized.
t	The function fills out this structure.

This function exits if there is no theme called name.

theme_prev()

void theme_prev

(

struct gui_theme *

t

)

Activate the previous available theme.

Parameters

t	Theme definition is stored here.

This picks the theme that comes before the currently active one, or the last available theme, if the current one is the first.

See also

theme_next().

theme_next()

void theme_next

(

struct gui_theme *

t

)

Activate the next available theme.

Parameters

t	Theme definition is stored here.

This works exactly as theme_prev() but cycles forwards through the list of available themes.