ags_input_editor_callbacks
int ags_input_editor_parent_set_callback (GtkWidget *widget, GtkObject *old_parent, AgsInputEditor *input_editor);
GtkWidget *widget
GtkObject *old_parent
AgsInputEditor *input_editor
void ags_input_editor_soundcard_callback (GtkComboBoxText *combo_box, AgsInputEditor *input_editor);
GtkComboBoxText *combo_box