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