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public void restock_dialog() {
var window = builder.get_object("restock_dialog") as Gtk.Window;
window.show_all();
/* product combobox */
var box = builder.get_object("comboboxtext1") as Gtk.ComboBoxText;
foreach(var entry in db.get_products().entries) {
box.append(entry.key, entry.value);
}
/* spinner button */
var spinner = builder.get_object("spinbutton1") as Gtk.SpinButton;
/* dialog buttons */
var cancel = builder.get_object("button-restock-cancel") as Gtk.Button;
var ok = builder.get_object("button-restock-add") as Gtk.Button;
cancel.clicked.connect(() => {
window.destroy();
});
ok.clicked.connect(() => {
var id = box.get_active_id();
var product = (id != null) ? uint64.parse(id) : 0;
var amount = (int) spinner.get_value();
if(db.restock(product, amount))
window.destroy();
});
}
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