+void MainWindow::device_selected()
+{
+ _session.set_device(_sampling_bar->get_selected_device());
+}
+
+void MainWindow::add_decoder(QObject *action)
+{
+ assert(action);
+ srd_decoder *const dec =
+ (srd_decoder*)((QAction*)action)->data().value<void*>();
+ assert(dec);
+
+ const std::vector< boost::shared_ptr<view::Signal> > &sigs =
+ _session.get_signals();
+
+ GHashTable *const options = g_hash_table_new_full(g_str_hash,
+ g_str_equal, g_free, (GDestroyNotify)g_variant_unref);
+
+ dialogs::Decoder dlg(this, dec, sigs, options);
+ if(dlg.exec() != QDialog::Accepted) {
+ g_hash_table_destroy(options);
+ return;
+ }
+
+ _session.add_decoder(dec, dlg.get_probes(), options);
+}
+