Dogcows Code - chaz/openbox/blob - openbox/screen.h

   1 #ifndef __screen_h
   2 #define __screen_h
   3
   4 #include "misc.h"
   5 #include "geom.h"
   6
   7 struct _ObClient;
   8
   9 #define DESKTOP_ALL (0xffffffff)
  10
  11 /*! The number of available desktops */
  12 extern guint screen_num_desktops;
  13 /*! The number of virtual "xinerama" screens/heads */
  14 extern guint screen_num_monitors;
  15 /*! The current desktop */
  16 extern guint screen_desktop;
  17 /*! Are we in showing-desktop mode? */
  18 extern gboolean screen_showing_desktop;
  19 /*! The support window also used for focus and stacking */
  20 extern Window screen_support_win;
  21
  22 typedef struct DesktopLayout {
  23     ObOrientation orientation;
  24     ObCorner start_corner;
  25     guint rows;
  26     guint columns;
  27 } DesktopLayout;
  28 extern DesktopLayout screen_desktop_layout;
  29
  30 /*! An array of gchar*'s which are desktop names in UTF-8 format */
  31 extern char **screen_desktop_names;
  32
  33 /*! Take over the screen, set the basic hints on it claming it as ours */
  34 gboolean screen_annex();
  35
  36 /*! Once the screen is ours, set up its initial state */
  37 void screen_startup();
  38 /*! Free resources */
  39 void screen_shutdown();
  40
  41 /*! Figure out the new size of the screen and adjust stuff for it */
  42 void screen_resize();
  43
  44 /*! Change the number of available desktops */
  45 void screen_set_num_desktops(guint num);
  46 /*! Change the current desktop */
  47 void screen_set_desktop(guint num);
  48
  49 /*! Shows and focuses the desktop and hides all the client windows, or
  50   returns to the normal state, showing client windows. */
  51 void screen_show_desktop(gboolean show);
  52
  53 /*! Updates the desktop layout from the root property if available */
  54 void screen_update_layout();
  55
  56 /*! Get desktop names from the root window property */
  57 void screen_update_desktop_names();
  58
  59 /*! Installs or uninstalls a colormap for a client. If client is NULL, then
  60   it handles the root colormap. */
  61 void screen_install_colormap(struct _ObClient *client, gboolean install);
  62
  63 void screen_update_areas();
  64
  65 Rect *screen_physical_area();
  66
  67 Rect *screen_physical_area_monitor(guint head);
  68
  69 Rect *screen_area(guint desktop);
  70
  71 Rect *screen_area_monitor(guint desktop, guint head);
  72
  73 gboolean screen_pointer_pos(int *x, int *y);
  74
  75 #endif