value-labels: Interpret \n as new-line in value labels.

[pspp-builds.git] / src / ui / gui / val-labs-dialog.c

diff --git a/src/ui/gui/val-labs-dialog.c b/src/ui/gui/val-labs-dialog.c
index 68d7070ca13495a0e996f92b9ce0c812740bc3ce..605be36f7d608b991fcc0aeb5beef89e35f3e5f2 100644 (file)
--- a/src/ui/gui/val-labs-dialog.c
+++ b/src/ui/gui/val-labs-dialog.c
@@ -1,5 +1,5 @@
 /* PSPPIRE - a graphical user interface for PSPP.
-   Copyright (C) 2005, 2009  Free Software Foundation
+   Copyright (C) 2005, 2009, 2011  Free Software Foundation
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -30,6 +30,10 @@
 #include "psppire-var-store.h"
 #include <libpspp/i18n.h>
 
+#include <gettext.h>
+#define _(msgid) gettext (msgid)
+#define N_(msgid) msgid
+
 struct val_labs_dialog
 {
   GtkWidget *window;
@@ -257,7 +261,11 @@ get_selected_tuple (struct val_labs_dialog *dialog,
   if (valuep != NULL)
     *valuep = value;
   if (label != NULL)
-    *label = val_labs_find (dialog->labs, &value);
+    {
+      struct val_lab *vl = val_labs_lookup (dialog->labs, &value);
+      if (vl != NULL)
+        *label = val_lab_get_escaped_label (vl);
+    }
 }
 
 
@@ -508,8 +516,8 @@ repopulate_dialog (struct val_labs_dialog *dialog)
        value_to_text (vl->value, dialog->dict,
                      *var_get_write_format (dialog->pv));
 
-      gchar *const text = g_strdup_printf ("%s = `%s'",
-                                          vstr, val_lab_get_label (vl));
+      gchar *const text = g_strdup_printf (_("%s = `%s'"), vstr,
+                                           val_lab_get_escaped_label (vl));
 
       gtk_list_store_append (list_store, &iter);
       gtk_list_store_set (list_store, &iter,