openbox/actions/showdesktop.c

   1 #include "openbox/actions.h"
   2 #include "openbox/screen.h"
   3
   4 typedef struct {
   5     /* If true, windows are unable to be shown while in the showing-desktop
   6        state. */
   7     gboolean strict;
   8 } Options;
   9
  10 static gpointer setup_func(xmlNodePtr node);
  11 static void free_func(gpointer o);
  12 static gboolean run_func(ObActionsData *data, gpointer options);
  13
  14 void action_showdesktop_startup(void)
  15 {
  16     actions_register("ToggleShowDesktop", setup_func, free_func, run_func);
  17 }
  18
  19 static gpointer setup_func(xmlNodePtr node)
  20 {
  21     xmlNodePtr n;
  22     Options *o = g_slice_new0(Options);
  23     o->strict = FALSE;
  24
  25     if ((n = obt_xml_find_node(node, "strict")))
  26         o->strict = obt_xml_node_bool(n);
  27
  28     return o;
  29 }
  30
  31 static void free_func(gpointer o)
  32 {
  33     g_slice_free(Options, o);
  34 }
  35
  36 /* Always return FALSE because its not interactive */
  37 static gboolean run_func(ObActionsData *data, gpointer options)
  38 {
  39     Options *o = options;
  40
  41     ObScreenShowDestopMode show_mode;
  42     if (screen_showing_desktop())
  43         show_mode = SCREEN_SHOW_DESKTOP_NO;
  44     else if (!o->strict)
  45         show_mode = SCREEN_SHOW_DESKTOP_UNTIL_WINDOW;
  46     else
  47         show_mode = SCREEN_SHOW_DESKTOP_UNTIL_TOGGLE;
  48
  49     screen_show_desktop(show_mode, NULL);
  50
  51     return FALSE;
  52 }