PsppireDialogAction (generate_syntax): Change signature.

[pspp] / src / ui / gui / psppire-dialog-action-indep-samps.c

diff --git a/src/ui/gui/psppire-dialog-action-indep-samps.c b/src/ui/gui/psppire-dialog-action-indep-samps.c
index 8709b1da075ea9577b762abf4766a166c8eb42e8..1d647092b5d55f0b0753628b8e76d2b77fec94da 100644 (file)
--- a/src/ui/gui/psppire-dialog-action-indep-samps.c
+++ b/src/ui/gui/psppire-dialog-action-indep-samps.c
@@ -287,12 +287,18 @@ set_group_criterion_type (GtkToggleButton *button,
 
 
 static void
-psppire_dialog_action_indep_samps_activate (GtkAction *a)
+psppire_dialog_action_indep_samps_activate (PsppireDialogAction *a)
 {
   PsppireDialogActionIndepSamps *act = PSPPIRE_DIALOG_ACTION_INDEP_SAMPS (a);
   PsppireDialogAction *pda = PSPPIRE_DIALOG_ACTION (a);
 
-  GtkBuilder *xml = builder_new ("indep-samples.ui");
+  GHashTable *thing = psppire_dialog_action_get_hash_table (pda);
+  GtkBuilder *xml = g_hash_table_lookup (thing, a);
+  if (!xml)
+    {
+      xml = builder_new ("indep-samples.ui");
+      g_hash_table_insert (thing, a, xml);
+    }
 
   pda->dialog = get_widget_assert (xml,"independent-samples-dialog"); 
   pda->source = get_widget_assert (xml, "indep-samples-treeview1");
@@ -324,9 +330,6 @@ psppire_dialog_action_indep_samps_activate (GtkAction *a)
   g_signal_connect (act->dg_values_toggle_button, "toggled",
                    G_CALLBACK (set_group_criterion_type), act);
 
-
-  g_object_unref (xml);
-
   psppire_dialog_action_set_refresh (pda, refresh);
 
   psppire_dialog_action_set_valid_predicate (pda,
@@ -349,7 +352,7 @@ psppire_dialog_action_indep_samps_activate (GtkAction *a)
 
 
 static char *
-generate_syntax (PsppireDialogAction *a)
+generate_syntax (const PsppireDialogAction *a)
 {
   PsppireDialogActionIndepSamps *act = PSPPIRE_DIALOG_ACTION_INDEP_SAMPS (a);
   gchar *text;