static void
-psppire_dialog_action_regression_activate (GtkAction *a)
+psppire_dialog_action_regression_activate (PsppireDialogAction *a)
{
PsppireDialogActionRegression *act = PSPPIRE_DIALOG_ACTION_REGRESSION (a);
PsppireDialogAction *pda = PSPPIRE_DIALOG_ACTION (a);
- GtkBuilder *xml = builder_new ("regression.ui");
+ GHashTable *thing = psppire_dialog_action_get_hash_table (pda);
+ GtkBuilder *xml = g_hash_table_lookup (thing, a);
+ if (!xml)
+ {
+ xml = builder_new ("regression.ui");
+ g_hash_table_insert (thing, a, xml);
+ }
+
GtkWidget *stat_button = get_widget_assert (xml, "stat-button");
GtkWidget *save_button = get_widget_assert (xml, "save-button");
act->pred_button = get_widget_assert (xml, "pred-button");
act->resid_button = get_widget_assert (xml, "resid-button");
- g_object_unref (xml);
-
psppire_checkbox_treeview_populate (PSPPIRE_CHECKBOX_TREEVIEW (act->stat_view),
B_RG_STATS_DEFAULT,
N_REGRESSION_STATS,
g_string_append (string, "\n\t/VARIABLES=");
psppire_var_view_append_names (PSPPIRE_VAR_VIEW (rd->indep_vars), 0, string);
- g_string_append (string, "\n\t/DEPENDENT=\t");
+ g_string_append (string, "\n\t/DEPENDENT=");
psppire_var_view_append_names (PSPPIRE_VAR_VIEW (rd->dep_vars), 0, string);
-
+ g_string_append (string, "\n\t/METHOD=ENTER");
+
selected = 0;
for (i = 0, ok = gtk_tree_model_get_iter_first (model, &iter); ok;
i++, ok = gtk_tree_model_iter_next (model, &iter))
static void
psppire_dialog_action_regression_class_init (PsppireDialogActionRegressionClass *class)
{
- GtkActionClass *action_class = GTK_ACTION_CLASS (class);
-
- action_class->activate = psppire_dialog_action_regression_activate;
+ psppire_dialog_action_set_activation (class, psppire_dialog_action_regression_activate);
PSPPIRE_DIALOG_ACTION_CLASS (class)->generate_syntax = generate_syntax;
}