ui: scroll to toggle on button press (#35604)

scroll so toggle in view when setCurrentPanel is called with param

selfdrive/ui/qt/offroad/settings.cc

@@ -130,6 +130,15 @@ void TogglesPanel::expandToggleDescription(const QString &param) {
   toggles[param.toStdString()]->showDescription();
 }
 
+void TogglesPanel::scrollToToggle(const QString &param) {
+  if (auto it = toggles.find(param.toStdString()); it != toggles.end()) {
+    auto scroll_area = qobject_cast<QScrollArea*>(parent()->parent());
+    if (scroll_area) {
+      scroll_area->ensureWidgetVisible(it->second);
+    }
+  }
+}
+
 void TogglesPanel::showEvent(QShowEvent *event) {
   updateToggles();
 }
@@ -411,6 +420,7 @@ void SettingsWindow::setCurrentPanel(int index, const QString &param) {
       }
     } else {
       emit expandToggleDescription(param);
+      emit scrollToToggle(param);
     }
   }
 
@@ -451,6 +461,7 @@ SettingsWindow::SettingsWindow(QWidget *parent) : QFrame(parent) {
 
   TogglesPanel *toggles = new TogglesPanel(this);
   QObject::connect(this, &SettingsWindow::expandToggleDescription, toggles, &TogglesPanel::expandToggleDescription);
+  QObject::connect(this, &SettingsWindow::scrollToToggle, toggles, &TogglesPanel::scrollToToggle);
 
   auto networking = new Networking(this);
   QObject::connect(uiState()->prime_state, &PrimeState::changed, networking, &Networking::setPrimeType);

selfdrive/ui/qt/offroad/settings.h

@@ -30,6 +30,7 @@ signals:
   void reviewTrainingGuide();
   void showDriverView();
   void expandToggleDescription(const QString &param);
+  void scrollToToggle(const QString &param);
 
 private:
   QPushButton *sidebar_alert_widget;
@@ -66,6 +67,7 @@ public:
 
 public slots:
   void expandToggleDescription(const QString &param);
+  void scrollToToggle(const QString &param);
 
 private slots:
   void updateState(const UIState &s);