#ifndef _SCREEN_H
#define _SCREEN_H

#include <X11/extensions/Xinerama.h>	/* XINERAMA extension, facilitates easy multihead awareness */

typedef struct _vwm_t vwm_t;

typedef XineramaScreenInfo vwm_screen_t;					/* conveniently reuse the xinerama type for describing screens */

typedef enum _vwm_screen_rel_t {
	VWM_SCREEN_REL_XWIN,	/* return the screen the supplied window most resides in */
	VWM_SCREEN_REL_POINTER,	/* return the screen the pointer resides in */
	VWM_SCREEN_REL_TOTAL,	/* return the bounding rectangle of all screens as one */
} vwm_screen_rel_t;

const vwm_screen_t * vwm_screen_find(vwm_t *vwm, vwm_screen_rel_t rel, ...);
int vwm_screen_is_empty(vwm_t *vwm, const vwm_screen_t *scr);

#endif