* src/window.c (set_active_window): run the switch window hook.

* src/split.c (set_active_frame): run the switch frame hook.

* src/ratpoison.h: include hook.h

* src/group.h (set_current_group): new prototype

* src/group.c (set_current_group): new function

* src/globals.h (rp_prefix_hook): new extern
(rp_switch_win_hook): likewise
(rp_switch_frame_hook): likewise
(rp_switch_group_hook): likewise
(rp_hook_db): likewise

* src/globals.c (rp_prefix_hook): new hook
(rp_switch_win_hook): likewise
(rp_switch_frame_hook): likewise
(rp_switch_group_hook): likewise
(rp_hook_db): new global

* src/events.c (handle_key): call the prefix hook.

* src/data.h (struct rp_hook_db_entry): new struct

* src/actions.h (cmd_addhook): new prototype
(cmd_remhook): likewise

* src/actions.c (user_commands): add commands addhook and remhook.
(cmd_windows): show the window bar no matter what if the bar
timeout is > 0.
(cmd_gnext): call set_current_group
(cmd_gprev): likewise
(cmd_gnew): likewise
(cmd_gselect): likewise
(cmd_addhook): new function
(cmd_remhook): likewise

* src/Makefile.am (ratpoison_SOURCES): add hook.c and hook.h

1 files changed, 12 insertions, 0 deletions

diff --git a/src/group.c b/src/group.c
index 38b0fd3..98923df 100644
--- a/src/group.c
+++ b/src/group.c
@@ -464,3 +464,15 @@ groups_merge (rp_group *from, rp_group *to)
       group_insert_window (&to->mapped_windows, cur);
     }
 }
+
+void
+set_current_group (rp_group *g)
+{
+  if (rp_current_group == g || g == NULL)
+    return;
+
+  rp_current_group = g;
+  
+  /* Call the switch group hook. */
+  hook_run (&rp_switch_group_hook);
+}