* src/modest-text-utils.[ch]:

[modest] / src / modest-text-utils.c

diff --git a/src/modest-text-utils.c b/src/modest-text-utils.c
index 94d822e..01e70d3 100644 (file)
--- a/src/modest-text-utils.c
+++ b/src/modest-text-utils.c
@@ -1687,3 +1687,23 @@ modest_text_utils_buffer_selection_is_valid (GtkTextBuffer *buffer)
 
        return result;
 }
+
+gchar *
+modest_text_utils_escape_mnemonics (const gchar *text)
+{
+       const gchar *p;
+       GString *result = NULL;
+
+       if (text == NULL)
+               return NULL;
+
+       result = g_string_new ("");
+       for (p = text; *p != '\0'; p++) {
+               if (*p == '_')
+                       result = g_string_append (result, "__");
+               else
+                       result = g_string_append_c (result, *p);
+       }
+       
+       return g_string_free (result, FALSE);
+}