Reliability dialog: Add checkbox for summary subcommand

[pspp] / src / ui / gui / reliability-dialog.c

diff --git a/src/ui/gui/reliability-dialog.c b/src/ui/gui/reliability-dialog.c
index 8587b723f023eea6234aaadf344e3d075c53905e..957d9e11ca2da65d6bf439e24a398f7d09518a62 100644 (file)
--- a/src/ui/gui/reliability-dialog.c
+++ b/src/ui/gui/reliability-dialog.c
@@ -43,6 +43,7 @@ struct reliability
   GtkWidget *variables;
   GtkWidget *split_point_hbox;
   GtkWidget *split_spinbutton;
+  GtkWidget *scale_if_item_deleted_checkbutton;
 };
 
 
@@ -93,6 +94,9 @@ refresh (PsppireDialog *dialog, struct reliability *rd)
 
   gtk_spin_button_set_range (GTK_SPIN_BUTTON (rd->split_spinbutton),
                             0, 0);
+
+  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (rd->scale_if_item_deleted_checkbutton),
+                               FALSE);
 }
 
 
@@ -128,6 +132,8 @@ reliability_dialog (PsppireDataWindow *de)
   rd.model_combo = get_widget_assert   (xml, "combobox1");
   rd.split_spinbutton = get_widget_assert (xml, "spinbutton1");
 
+  rd.scale_if_item_deleted_checkbutton = get_widget_assert (xml, "totals-checkbutton");
+
   g_signal_connect_swapped (rd.model_combo, "changed",
                            G_CALLBACK (on_method_change), &rd);
 
@@ -207,6 +213,9 @@ generate_syntax (const struct reliability *rd)
                            gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (rd->split_spinbutton))
                            );
 
+  if ( gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (rd->scale_if_item_deleted_checkbutton)))
+    g_string_append (string, "\n\t/SUMMARY = TOTAL");
+
   g_string_append (string, ".\n");
 
   text = string->str;