display.h

   1 #ifndef dc__display_h
   2 #define dc__display_h
   3
   4 #include <xcb/xcb.h>
   5 #include <X11/Xlib-xcb.h>
   6
   7 #include <glib.h>
   8
   9 struct d_list;
  10
  11 typedef struct d_display_ext {
  12     gboolean          present;
  13     int               error;
  14     int               event;
  15     int               opcode;
  16     int               major_version;
  17     int               minor_version;
  18 } d_display_ext_t;
  19
  20 typedef struct d_display {
  21     xcb_connection_t *conn;
  22     Display          *xlib_dpy;
  23     int               ref;
  24     int               fd;
  25     struct d_list    *screens;
  26
  27     d_display_ext_t xfixes;
  28     d_display_ext_t render;
  29     d_display_ext_t composite;
  30     d_display_ext_t damage;
  31     d_display_ext_t shape;
  32     d_display_ext_t glx;
  33
  34     struct {
  35         /* types */
  36         xcb_atom_t atom;
  37         xcb_atom_t cardinal;
  38         xcb_atom_t utf8_string;
  39         xcb_atom_t string;
  40         xcb_atom_t pixmap;
  41         xcb_atom_t window;
  42         /* properties */
  43         xcb_atom_t esetroot_pmap_id;
  44         xcb_atom_t xrootpmap_id;
  45         xcb_atom_t xsetroot_id;
  46         xcb_atom_t wm_transient_for;
  47         xcb_atom_t net_wm_window_opacity;
  48         xcb_atom_t net_wm_window_type;
  49         xcb_atom_t net_wm_window_type_desktop;
  50         xcb_atom_t net_wm_window_type_dock;
  51         xcb_atom_t net_wm_window_type_normal;
  52         xcb_atom_t net_wm_window_type_dialog;
  53         xcb_atom_t net_wm_window_type_toolbar;
  54         xcb_atom_t net_wm_window_type_menu;
  55         xcb_atom_t net_wm_window_type_utility;
  56         xcb_atom_t net_wm_window_type_splash;
  57         xcb_atom_t net_wm_window_type_dropdown_menu;
  58         xcb_atom_t net_wm_window_type_popup_menu;
  59         xcb_atom_t net_wm_window_type_tooltip;
  60         xcb_atom_t net_wm_window_type_notification;
  61         xcb_atom_t net_wm_window_type_combo;
  62         xcb_atom_t net_wm_window_type_dnd;
  63     } a;
  64 } d_display_t;
  65
  66 d_display_t* display_open(const char *name);
  67
  68 void display_ref(d_display_t *dpy);
  69 void display_unref(d_display_t *dpy);
  70
  71 int display_claim_screens(d_display_t *dpy);
  72
  73 struct d_screen* display_screen_from_root(d_display_t *dpy, xcb_window_t root);
  74
  75 void display_error(d_display_t *dpy, xcb_generic_error_t *ev);
  76
  77 #endif