From 6ab4df31973458deb3f28940c3eb47605c6ca6cb Mon Sep 17 00:00:00 2001
From: James <91348155+FrogAi@users.noreply.github.com>
Date: Mon, 1 Dec 2025 12:00:00 -0700
Subject: [PATCH] Display the current road's name

---
 .../qt/onroad/frogpilot_annotated_camera.cc   | 31 +++++++++++++++++++
 .../ui/qt/onroad/frogpilot_annotated_camera.h |  2 ++
 selfdrive/ui/qt/onroad/driver_monitoring.cc   |  3 ++
 3 files changed, 36 insertions(+)

diff --git a/frogpilot/ui/qt/onroad/frogpilot_annotated_camera.cc b/frogpilot/ui/qt/onroad/frogpilot_annotated_camera.cc
index 17454989..8cdca90f 100644
--- a/frogpilot/ui/qt/onroad/frogpilot_annotated_camera.cc
+++ b/frogpilot/ui/qt/onroad/frogpilot_annotated_camera.cc
@@ -147,6 +147,7 @@ void FrogPilotAnnotatedCameraWidget::updateState(const UIState &s, const FrogPil
   cscTraining = frogpilotPlan.getCscTraining();
   experimentalMode = selfdriveState.getExperimentalMode();
   roadCurvature = frogpilotPlan.getRoadCurvature();
+  roadName = QString::fromStdString(params_memory.get("RoadName"));
 
   hideBottomIcons = selfdriveState.getAlertSize() != cereal::SelfdriveState::AlertSize::NONE;
   hideBottomIcons |= frogpilotSelfdriveState.getAlertSize() != cereal::FrogPilotSelfdriveState::AlertSize::NONE;
@@ -203,6 +204,10 @@ void FrogPilotAnnotatedCameraWidget::paintFrogPilotWidgets(QPainter &p, UIState
     }
   }
 
+  if (frogpilot_toggles.value("road_name_ui").toBool()) {
+    paintRoadName(p);
+  }
+
   if ((blinkerLeft || blinkerRight) && signalStyle != "None") {
     paintTurnSignals(p);
   }
@@ -418,6 +423,32 @@ void FrogPilotAnnotatedCameraWidget::paintCurveSpeedControlTraining(QPainter &p)
   p.restore();
 }
 
+void FrogPilotAnnotatedCameraWidget::paintRoadName(QPainter &p) {
+  if (roadName.isEmpty()) {
+    return;
+  }
+
+  p.save();
+
+  QFont font = InterFont(40, QFont::DemiBold);
+
+  int textWidth = QFontMetrics(font).horizontalAdvance(roadName);
+
+  QSize size(textWidth + 100, 50);
+  QRect roadNameRect = QStyle::alignedRect(Qt::LeftToRight, Qt::AlignHCenter | Qt::AlignBottom, size, rect().adjusted(0, 0, 0, -5));
+
+  p.setBrush(blackColor(166));
+  p.setOpacity(1.0);
+  p.setPen(QPen(blackColor(), 10));
+  p.drawRoundedRect(roadNameRect, 24, 24);
+
+  p.setFont(font);
+  p.setPen(QPen(whiteColor(), 6));
+  p.drawText(roadNameRect, Qt::AlignCenter, roadName);
+
+  p.restore();
+}
+
 void FrogPilotAnnotatedCameraWidget::paintTurnSignals(QPainter &p) {
   int frameIndex = qBound(0, animationFrameIndex, totalFrames - 1);
 
diff --git a/frogpilot/ui/qt/onroad/frogpilot_annotated_camera.h b/frogpilot/ui/qt/onroad/frogpilot_annotated_camera.h
index f0f2eb3c..118e7f8d 100644
--- a/frogpilot/ui/qt/onroad/frogpilot_annotated_camera.h
+++ b/frogpilot/ui/qt/onroad/frogpilot_annotated_camera.h
@@ -49,6 +49,7 @@ private:
   void paintCompass(QPainter &p);
   void paintCurveSpeedControl(QPainter &p);
   void paintCurveSpeedControlTraining(QPainter &p);
+  void paintRoadName(QPainter &p);
   void paintTurnSignals(QPainter &p);
   void updateSignals();
 
@@ -99,6 +100,7 @@ private:
 
   QString leadDistanceUnit;
   QString leadSpeedUnit;
+  QString roadName;
   QString speedUnit;
 
   QTimer *animationTimer;
diff --git a/selfdrive/ui/qt/onroad/driver_monitoring.cc b/selfdrive/ui/qt/onroad/driver_monitoring.cc
index 9cc4c66e..c63520ac 100644
--- a/selfdrive/ui/qt/onroad/driver_monitoring.cc
+++ b/selfdrive/ui/qt/onroad/driver_monitoring.cc
@@ -74,6 +74,9 @@ void DriverMonitorRenderer::draw(QPainter &painter, const QRect &surface_rect) {
   float opacity = is_active ? 0.65f : 0.2f;
 
   // FrogPilot variables
+  if (frogpilot_toggles.value("road_name_ui").toBool()) {
+    y -= UI_BORDER_SIZE;
+  }
 
   drawIcon(painter, QPoint(x, y), dm_img, QColor(0, 0, 0, 70), opacity);