test metrics

app/main_window.py

@@ -1,10 +1,11 @@
+from dataclasses import asdict
 from enum import Enum
 from typing import Any
 import logging
 
-from PySide6.QtWidgets import QGridLayout, QHBoxLayout, QMainWindow, QStyle, QToolButton, QWidget, QVBoxLayout, QPushButton, QLabel
+from PySide6.QtWidgets import QGridLayout, QHBoxLayout, QMainWindow, QStyle, QToolButton, QWidget, QVBoxLayout, QPushButton, QLabel, QTextEdit
 from PySide6.QtGui import QIcon, QPixmap
-from PySide6.QtCore import Qt, QSize
+from PySide6.QtCore import QTimer, Qt, QSize
 
 from .video_stream.controller import VideoStreamController, FrameMetrics
 logger = logging.getLogger(__name__)
@@ -79,6 +80,9 @@ class MainWindow(QMainWindow):
         self.setup_ui()
 
         self.video_controller.start()
+        self.timer = QTimer()
+        self.timer.timeout.connect(self.update_metrics)
+        self.timer.start(1000)  # Update metrics every second
 
     def setup_ui(self):
         self.central_widget = QWidget()
@@ -86,6 +90,14 @@ class MainWindow(QMainWindow):
         self.central_widget.setStyleSheet("background-color: #001e1e;")
 
         self.video_label = QLabel(self.central_widget)
+        self.video_label.setText("Video Stream")
+        self.video_label.setAlignment(Qt.AlignmentFlag.AlignCenter)
+        self.video_label.setStyleSheet("color: white; font-size: 24px; background-color: #001e1e;")
+
+        self.metrics_label = QTextEdit(self.central_widget)
+        self.metrics_label.setReadOnly(True)
+        # self.metrics_label.setFixedWidth(300)
+        self.metrics_label.setStyleSheet("background-color: rgba(20, 20, 20, 0.5); color: white; font-size: 14px; border: none; padding: 8px;")
 
         self.toolbar_widget = QWidget(self.central_widget)
         self.toolbar_widget.setMinimumWidth(400)
@@ -133,6 +145,10 @@ class MainWindow(QMainWindow):
 
     def resizeEvent(self, event: Any) -> None:
         super().resizeEvent(event)
+        self.video_label.setGeometry(self.central_widget.rect())
+
+        panel_width = min(300, max(280, self.central_widget.width() // 3))
+        self.metrics_label.setGeometry(18, 18, panel_width, 500)
 
         self.toolbar_widget.adjustSize()
         toolbar_size = self.toolbar_widget.sizeHint()
@@ -203,4 +219,16 @@ class MainWindow(QMainWindow):
         super().closeEvent(event)
 
     def update_frame(self, frame):
-        self.video_label.setPixmap(QPixmap.fromImage(frame))
+        # self.video_label.setPixmap(QPixmap.fromImage(frame))
+        pass
+
+    def update_metrics(self, metrics: FrameMetrics):
+        if metrics is None:
+            self.metrics_label.setPlainText("No metrics available")
+            return
+        metrics_text = ""
+
+        for key, value in asdict( metrics).items():
+            metrics_text += f"{key}: {value}\n"
+
+        self.metrics_label.setPlainText(metrics_text)