int CompressorInput::handle_event()
{
plugin->config.input = text_to_value(get_text());
((CompressorWindow*)plugin->thread->window)->update();
plugin->send_configure_change();
return 1;
}
/* Callback which occurs when the OK button is clicked */
static void
missing_val_dialog_accept (GtkWidget *w, gpointer data)
{
struct missing_val_dialog *dialog = data;
if ( gtk_toggle_button_get_active (dialog->button_discrete))
{
gint nvals = 0;
gint badvals = 0;
gint i;
mv_clear(&dialog->mvl);
for(i = 0 ; i < 3 ; ++i )
{
gchar *text =
g_strdup (gtk_entry_get_text (GTK_ENTRY (dialog->mv[i])));
union value v;
if ( !text || strlen (g_strstrip (text)) == 0 )
{
g_free (text);
continue;
}
if ( text_to_value (text, dialog->pv, &v))
{
nvals++;
mv_add_value (&dialog->mvl, &v);
}
else
badvals++;
g_free (text);
value_destroy (&v, var_get_width (dialog->pv));
}
if ( nvals == 0 || badvals > 0 )
{
err_dialog (_("Incorrect value for variable type"),
GTK_WINDOW (dialog->window));
return ;
}
}
if (gtk_toggle_button_get_active (dialog->button_range))
{
gchar *discrete_text ;
union value low_val ;
union value high_val;
const gchar *low_text = gtk_entry_get_text (GTK_ENTRY (dialog->low));
const gchar *high_text = gtk_entry_get_text (GTK_ENTRY (dialog->high));
if ( text_to_value (low_text, dialog->pv, &low_val)
&&
text_to_value (high_text, dialog->pv, &high_val))
{
if ( low_val.f > high_val.f )
{
err_dialog (_("Incorrect range specification"),
GTK_WINDOW (dialog->window));
value_destroy (&low_val, var_get_width (dialog->pv));
value_destroy (&high_val, var_get_width (dialog->pv));
return ;
}
}
else
{
err_dialog (_("Incorrect range specification"),
GTK_WINDOW (dialog->window));
value_destroy (&low_val, var_get_width (dialog->pv));
value_destroy (&high_val, var_get_width (dialog->pv));
return;
}
discrete_text =
g_strdup (gtk_entry_get_text (GTK_ENTRY (dialog->discrete)));
mv_clear (&dialog->mvl);
mv_add_range (&dialog->mvl, low_val.f, high_val.f);
value_destroy (&low_val, var_get_width (dialog->pv));
value_destroy (&high_val, var_get_width (dialog->pv));
if ( discrete_text && strlen (g_strstrip (discrete_text)) > 0 )
{
union value discrete_val;
if ( !text_to_value (discrete_text,
dialog->pv,
&discrete_val))
{
err_dialog (_("Incorrect value for variable type"),
GTK_WINDOW (dialog->window) );
g_free (discrete_text);
value_destroy (&discrete_val, var_get_width (dialog->pv));
return;
}
mv_add_value (&dialog->mvl, &discrete_val);
value_destroy (&discrete_val, var_get_width (dialog->pv));
}
g_free (discrete_text);
}
if (gtk_toggle_button_get_active (dialog->button_none))
mv_clear (&dialog->mvl);
var_set_missing_values (dialog->pv, &dialog->mvl);
gtk_widget_hide (dialog->window);
}
