G_DEFINE_TYPE (PsppireDialogActionLogistic, psppire_dialog_action_logistic, PSPPIRE_TYPE_DIALOG_ACTION);
+static void
+set_sensitivity_from_toggle (GtkToggleButton *togglebutton, gpointer data)
+{
+ GtkWidget *w = data;
+ gboolean active = gtk_toggle_button_get_active (togglebutton);
+
+ gtk_widget_set_sensitive (w, active);
+}
+
+
static gboolean
dialog_state_valid (gpointer data)
{
}
+static void
+on_opts_clicked (PsppireDialogActionLogistic *act)
+{
+ int ret;
+
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(act->conf_checkbox), act->conf);
+ gtk_spin_button_set_value (GTK_SPIN_BUTTON (act->conf_entry), act->conf_level);
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(act->const_checkbox), act->constant);
+
+ gtk_spin_button_set_value (GTK_SPIN_BUTTON (act->cut_point_entry), act->cut_point);
+ gtk_spin_button_set_value (GTK_SPIN_BUTTON (act->iterations_entry), act->max_iterations);
+
+
+ ret = psppire_dialog_run (PSPPIRE_DIALOG (act->opts_dialog));
+
+ if ( ret == PSPPIRE_RESPONSE_CONTINUE )
+ {
+ act->conf = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(act->conf_checkbox));
+ act->conf_level = gtk_spin_button_get_value (GTK_SPIN_BUTTON (act->conf_entry));
+
+ act->constant = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(act->const_checkbox));
+
+ act->cut_point = gtk_spin_button_get_value (GTK_SPIN_BUTTON (act->cut_point_entry));
+ act->max_iterations = gtk_spin_button_get_value (GTK_SPIN_BUTTON (act->iterations_entry));
+ }
+}
+
+
static void
psppire_dialog_action_logistic_activate (GtkAction *a)
{
PsppireDialogActionLogistic *act = PSPPIRE_DIALOG_ACTION_LOGISTIC (a);
PsppireDialogAction *pda = PSPPIRE_DIALOG_ACTION (a);
+ GtkWidget *opts_button;
GtkBuilder *xml = builder_new ("logistic.ui");
pda->dialog = get_widget_assert (xml, "logistic-dialog");
pda->source = get_widget_assert (xml, "dict-view");
+ act->cut_point = 0.5;
+ act->max_iterations = 20;
+ act->constant = true;
+ act->conf = false;
+ act->conf_level = 95;
act->dep_var = get_widget_assert (xml, "dependent-entry");
act->indep_vars = get_widget_assert (xml, "indep-view");
+ act->opts_dialog = get_widget_assert (xml, "options-dialog");
+ act->conf_checkbox = get_widget_assert (xml, "checkbutton2");
+ act->conf_entry = get_widget_assert (xml, "spinbutton1");
+ act->const_checkbox = get_widget_assert (xml, "checkbutton1");
+
+ act->iterations_entry = get_widget_assert (xml, "spinbutton3");
+ act->cut_point_entry = get_widget_assert (xml, "spinbutton2");
+
+ opts_button = get_widget_assert (xml, "options-button");
+
+ g_signal_connect_swapped (opts_button, "clicked",
+ G_CALLBACK (on_opts_clicked), act);
+
+ g_signal_connect (act->conf_checkbox, "toggled",
+ G_CALLBACK (set_sensitivity_from_toggle),
+ act->conf_entry);
+
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(act->conf_checkbox), TRUE);
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(act->conf_checkbox), FALSE);
g_object_unref (xml);
psppire_var_view_append_names (PSPPIRE_VAR_VIEW (rd->indep_vars), 0, string);
+ g_string_append (string, "\n\t/CRITERIA =");
+
+ g_string_append_printf (string, " CUT(%g)", rd->cut_point);
+ g_string_append_printf (string, " ITERATE(%d)", rd->max_iterations);
+
+ if (rd->conf)
+ {
+ g_string_append_printf (string, "\n\t/PRINT = CI(%g)", rd->conf_level);
+ }
+
+ if (rd->constant)
+ g_string_append (string, "\n\t/NOORIGIN");
+ else
+ g_string_append (string, "\n\t/ORIGIN");
+
g_string_append (string, ".\n");
text = string->str;