mate-rr-screen

mate-rr-screen

Synopsis

#include <libmateui/mate-rr.h>

typedef             MateRRScreen;
void                (*MateRRScreenChanged)              (MateRRScreen *screen,
                                                         gpointer data);
MateRRScreen *      mate_rr_screen_new                  (GdkScreen *screen,
                                                         MateRRScreenChanged callback,
                                                         gpointer data,
                                                         GError **error);
void                mate_rr_screen_destroy              (MateRRScreen *screen);
gboolean            mate_rr_screen_refresh              (MateRRScreen *screen,
                                                         GError **error);
MateRROutput **     mate_rr_screen_list_outputs         (MateRRScreen *screen);
MateRRCrtc **       mate_rr_screen_list_crtcs           (MateRRScreen *screen);
MateRRMode **       mate_rr_screen_list_modes           (MateRRScreen *screen);
MateRRMode **       mate_rr_screen_list_clone_modes     (MateRRScreen *screen);
void                mate_rr_screen_set_size             (MateRRScreen *screen,
                                                         int width,
                                                         int height,
                                                         int mm_width,
                                                         int mm_height);
MateRROutput *      mate_rr_screen_get_output_by_id     (MateRRScreen *screen,
                                                         guint32 id);
MateRROutput *      mate_rr_screen_get_output_by_name   (MateRRScreen *screen,
                                                         const char *name);
MateRRCrtc *        mate_rr_screen_get_crtc_by_id       (MateRRScreen *screen,
                                                         guint32 id);
void                mate_rr_screen_get_ranges           (MateRRScreen *screen,
                                                         int *min_width,
                                                         int *max_width,
                                                         int *min_height,
                                                         int *max_height);

Description

Details

MateRRScreen

typedef struct MateRRScreen MateRRScreen;


MateRRScreenChanged ()

void                (*MateRRScreenChanged)              (MateRRScreen *screen,
                                                         gpointer data);


mate_rr_screen_new ()

MateRRScreen *      mate_rr_screen_new                  (GdkScreen *screen,
                                                         MateRRScreenChanged callback,
                                                         gpointer data,
                                                         GError **error);


mate_rr_screen_destroy ()

void                mate_rr_screen_destroy              (MateRRScreen *screen);


mate_rr_screen_refresh ()

gboolean            mate_rr_screen_refresh              (MateRRScreen *screen,
                                                         GError **error);

Refreshes the screen configuration, and calls the screen's callback if it exists and if the screen's configuration changed.

screen :

a MateRRScreen

error :

location to store error, or NULL

Returns :

TRUE if the screen's configuration changed; otherwise, the function returns FALSE and a NULL error if the configuration didn't change, or FALSE and a non-NULL error if there was an error while refreshing the configuration.

mate_rr_screen_list_outputs ()

MateRROutput **     mate_rr_screen_list_outputs         (MateRRScreen *screen);


mate_rr_screen_list_crtcs ()

MateRRCrtc **       mate_rr_screen_list_crtcs           (MateRRScreen *screen);


mate_rr_screen_list_modes ()

MateRRMode **       mate_rr_screen_list_modes           (MateRRScreen *screen);


mate_rr_screen_list_clone_modes ()

MateRRMode **       mate_rr_screen_list_clone_modes     (MateRRScreen *screen);


mate_rr_screen_set_size ()

void                mate_rr_screen_set_size             (MateRRScreen *screen,
                                                         int width,
                                                         int height,
                                                         int mm_width,
                                                         int mm_height);


mate_rr_screen_get_output_by_id ()

MateRROutput *      mate_rr_screen_get_output_by_id     (MateRRScreen *screen,
                                                         guint32 id);


mate_rr_screen_get_output_by_name ()

MateRROutput *      mate_rr_screen_get_output_by_name   (MateRRScreen *screen,
                                                         const char *name);


mate_rr_screen_get_crtc_by_id ()

MateRRCrtc *        mate_rr_screen_get_crtc_by_id       (MateRRScreen *screen,
                                                         guint32 id);


mate_rr_screen_get_ranges ()

void                mate_rr_screen_get_ranges           (MateRRScreen *screen,
                                                         int *min_width,
                                                         int *max_width,
                                                         int *min_height,
                                                         int *max_height);