12 /* inherits from xcb_screen_t */
13 typedef struct d_screen {
16 struct d_display *dpy;
19 xcb_window_t selwin; /* for the selection */
20 xcb_atom_t selatom; /* ditto.. */
24 struct timeval next_repaint;
25 gboolean need_repaint;
28 struct d_list *stacking;
29 struct d_list *plugin_data;
31 /* don't read this directly, use screen_get_root_pixmap() */
32 xcb_pixmap_t root_pixmap;
33 gboolean root_pixmap_waiting;
34 xcb_get_property_cookie_t root_pixmap_ck[3];
36 void (*screen_paint)(struct d_screen *sc);
37 void (*window_show)(struct d_window *w);
38 void (*window_hide)(struct d_window *w);
39 void (*window_become_zombie)(struct d_window *w);
40 void (*window_move)(struct d_window *w);
41 void (*window_resize)(struct d_window *w);
42 void (*screen_root_pixmap_changed)(struct d_screen *sc);
45 d_screen_t* screen_new(struct d_display *dpy, int num, xcb_screen_t *xcb);
47 void screen_ref(d_screen_t *sc);
48 void screen_unref(d_screen_t *sc);
50 /*! Tries to register on the screen given by @sc. If it succeeds, it fills
51 in @sc and returns TRUE, otherwise it returns FALSE.
53 gboolean screen_register(d_screen_t *sc);
55 struct d_window* screen_add_window(d_screen_t *sc, xcb_window_t wid);
56 void screen_remove_window(d_screen_t *sc, struct d_window *w);
58 struct d_window* screen_find_window(d_screen_t *sc, xcb_window_t id);
60 void screen_stacking_add(d_screen_t *sc, struct d_window *w);
61 void screen_stacking_remove(d_screen_t *sc, struct d_window *w);
62 void screen_stacking_move_above(d_screen_t *sc, struct d_window *w,
63 struct d_window *above);
65 void screen_setup_default_functions(d_screen_t *sc);
67 void screen_add_plugin_data(d_screen_t *sc, int id, void *data);
68 void* screen_find_plugin_data(d_screen_t *sc, int id);
69 void screen_remove_plugin_data(d_screen_t *sc, int id);
71 void screen_refresh(d_screen_t *sc);
73 void screen_update_root_pixmap(d_screen_t *sc);
74 xcb_pixmap_t screen_get_root_pixmap(d_screen_t *sc);