[evolution] MessageList - Localize global string arrays only once

[Milan Crha <mcrha src gnome org>]

commit a75ff957155f208045f2a077fd245bbdc2c65019
Author: Milan Crha <mcrha redhat com>
Date:   Mon Feb 23 18:32:51 2015 +0100

    MessageList - Localize global string arrays only once
    
    This will make things simpler and eventually quicker.

 mail/message-list.c |   22 +++++++++++++++++-----
 1 files changed, 17 insertions(+), 5 deletions(-)
---
diff --git a/mail/message-list.c b/mail/message-list.c
index bd11477..386090d 100644
--- a/mail/message-list.c
+++ b/mail/message-list.c
@@ -3318,13 +3318,13 @@ message_list_value_to_string (ETreeModel *tree_model,
                        ii = GPOINTER_TO_UINT (value);
                        if (ii > 5)
                                return g_strdup ("");
-                       return g_strdup (_(status_map[ii]));
+                       return g_strdup (status_map[ii]);
 
                case COL_SCORE:
                        ii = GPOINTER_TO_UINT (value) + 3;
                        if (ii > 6)
                                ii = 3;
-                       return g_strdup (_(score_map[ii]));
+                       return g_strdup (score_map[ii]);
 
                case COL_ATTACHMENT:
                case COL_FLAGGED:
@@ -3364,10 +3364,22 @@ static void
 message_list_class_init (MessageListClass *class)
 {
        GObjectClass *object_class;
-       gint i;
 
-       for (i = 0; i < G_N_ELEMENTS (ml_drag_info); i++)
-               ml_drag_info[i].atom = gdk_atom_intern (ml_drag_info[i].target, FALSE);
+       if (!ml_drag_info[0].atom) {
+               gint ii;
+
+               for (ii = 0; ii < G_N_ELEMENTS (ml_drag_info); ii++) {
+                       ml_drag_info[ii].atom = gdk_atom_intern (ml_drag_info[ii].target, FALSE);
+               }
+
+               for (ii = 0; ii < G_N_ELEMENTS (status_map); ii++) {
+                       status_map[ii] = _(status_map[ii]);
+               }
+
+               for (ii = 0; ii < G_N_ELEMENTS (score_map); ii++) {
+                       score_map[ii] = _(score_map[ii]);
+               }
+       }
 
        g_type_class_add_private (class, sizeof (MessageListPrivate));