From 490160d25d3caac1d2ea5beebbbebc959b1b3832 Mon Sep 17 00:00:00 2001
From: Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr>
Date: Sun, 7 Jun 2015 14:39:18 +0200
Subject: Fixing bug #2498: Coqide navigation preferences delayed effect.

---
 ide/preferences.ml | 31 +++++++++++++++++++++++++++----
 1 file changed, 27 insertions(+), 4 deletions(-)

(limited to 'ide/preferences.ml')

diff --git a/ide/preferences.ml b/ide/preferences.ml
index c59642d3a..1bd9f587c 100644
--- a/ide/preferences.ml
+++ b/ide/preferences.ml
@@ -711,38 +711,61 @@ let configure ?(apply=(fun () -> ())) () =
       ~f:(fun s -> current.project_file_name <- s)
       current.project_file_name
   in
+  let update_modifiers prefix mds =
+    let change ~path ~key ~modi ~changed =
+      if CString.is_sub prefix path 0 then
+        ignore (GtkData.AccelMap.change_entry ~key ~modi:mds ~replace:true path)
+    in
+    GtkData.AccelMap.foreach change
+  in
   let help_string =
     "restart to apply"
   in
   let the_valid_mod = str_to_mod_list current.modifiers_valid in
   let modifier_for_tactics =
+    let cb l =
+      current.modifier_for_tactics <- mod_list_to_str l;
+      update_modifiers "<Actions>/Tactics/" l
+    in
     modifiers
       ~allow:the_valid_mod
-      ~f:(fun l -> current.modifier_for_tactics <- mod_list_to_str l)
+      ~f:cb
       ~help:help_string
       "Modifiers for Tactics Menu"
       (str_to_mod_list current.modifier_for_tactics)
   in
   let modifier_for_templates =
+    let cb l =
+      current.modifier_for_templates <- mod_list_to_str l;
+      update_modifiers "<Actions>/Templates/" l
+    in
     modifiers
       ~allow:the_valid_mod
-      ~f:(fun l -> current.modifier_for_templates <- mod_list_to_str l)
+      ~f:cb
       ~help:help_string
       "Modifiers for Templates Menu"
       (str_to_mod_list current.modifier_for_templates)
   in
   let modifier_for_navigation =
+    let cb l =
+      current.modifier_for_navigation <- mod_list_to_str l;
+      update_modifiers "<Actions>/Navigation/" l
+    in
     modifiers
       ~allow:the_valid_mod
-      ~f:(fun l -> current.modifier_for_navigation <- mod_list_to_str l)
+      ~f:cb
       ~help:help_string
       "Modifiers for Navigation Menu"
       (str_to_mod_list current.modifier_for_navigation)
   in
   let modifier_for_display =
+    let cb l =
+      current.modifier_for_display <- mod_list_to_str l;
+      update_modifiers "<Actions>/View/" l
+    in
     modifiers
       ~allow:the_valid_mod
-      ~f:(fun l -> current.modifier_for_display <- mod_list_to_str l)
+      ~f:cb
       ~help:help_string
       "Modifiers for View Menu"
       (str_to_mod_list current.modifier_for_display)
-- 
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