Implements the "Properties" menu item which displays the preferences window

at the correct notebook page when a particular protocol (which has registered
some preferences) is selected in the tree view.

- add set_menus_for_selected_tree_row() in menu.[ch]

- add prefs_is_registered_protocol() and
      prefs_get_title_by_name() in prefs.[ch]

svn path=/trunk/; revision=2275

1 files changed, 11 insertions, 1 deletions

diff --git a/prefs.h b/prefs.h
index c53410ab82..52a723d6dd 100644
--- a/prefs.h
+++ b/prefs.h
@@ -1,7 +1,7 @@
 /* prefs.h
  * Definitions for preference handling routines
  *
- * $Id: prefs.h,v 1.17 2000/07/09 03:29:28 guy Exp $
+ * $Id: prefs.h,v 1.18 2000/08/15 20:42:10 deniel Exp $
  *
  * Ethereal - Network traffic analyzer
  * By Gerald Combs <gerald@zing.org>
@@ -88,6 +88,16 @@ struct preference;
 typedef struct preference pref_t;
 
 /*
+ * Returns TRUE if the given protocol has registered preferences
+ */
+gboolean prefs_is_registered_protocol(char *name);
+
+/*
+ * Returns the module title of a registered protocol (or NULL if unknown)
+ */
+char *prefs_get_title_by_name(char *name);
+
+/*
  * Register a preference with an unsigned integral value.
  */
 void prefs_register_uint_preference(module_t *module, const char *name,