+void Connect::unset_connection()
+{
+ _device_list.clear();
+ _serial_device.hide();
+ _form_layout.labelForField(&_serial_device)->hide();
+}
+
+void Connect::set_serial_connection()
+{
+ _serial_device.show();
+ _form_layout.labelForField(&_serial_device)->show();
+}
+
+void Connect::scan_pressed()
+{
+ _device_list.clear();
+
+ const int index = _drivers.currentIndex();
+ if(index == -1)
+ return;
+
+ sr_dev_driver *const driver = (sr_dev_driver*)_drivers.itemData(
+ index).value<void*>();
+
+ GSList *drvopts = NULL;
+
+ if (_serial_device.isVisible()) {
+ sr_config *const src = (sr_config*)g_try_malloc(sizeof(sr_config));
+ src->key = SR_CONF_CONN;
+ const QByteArray byteArray = _serial_device.text().toUtf8();
+ src->value = g_strdup((const gchar*)byteArray.constData());
+ drvopts = g_slist_append(drvopts, src);
+ }
+
+ GSList *const devices = sr_driver_scan(driver, drvopts);
+
+ for (GSList *l = devices; l; l = l->next) {
+
+ sr_dev_inst *const sdi = (sr_dev_inst*)l->data;
+
+ QString text;
+ if (sdi->vendor && sdi->vendor[0])
+ text += QString("%1 ").arg(sdi->vendor);
+ if (sdi->model && sdi->model[0])
+ text += QString("%1 ").arg(sdi->model);
+ if (sdi->version && sdi->version[0])
+ text += QString("%1 ").arg(sdi->version);
+ if (sdi->probes) {
+ text += QString("with %1 probes").arg(
+ g_slist_length(sdi->probes));
+ }
+
+ _device_list.addItem(text);
+ }
+
+ g_slist_free(devices);
+ g_slist_free_full(drvopts, (GDestroyNotify)free_drvopts);
+}
+