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Dagster/Dagster_Op/app/gui/pyside_features.py

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+import sys
+import json
+from pathlib import Path
+from PySide6.QtWidgets import QApplication, QWidget, QVBoxLayout, QPushButton, QLabel, QTableWidget, QTableWidgetItem
+
+class FeatureViewer(QWidget):
+    def __init__(self):
+        super().__init__()
+        self.setWindowTitle("Radiomics Features Viewer")
+        layout = QVBoxLayout(self)
+
+        self.status = QLabel("Load features.json to view results")
+        self.table = QTableWidget()
+        self.btn_load = QPushButton("Load Features")
+
+        layout.addWidget(self.status)
+        layout.addWidget(self.table)
+        layout.addWidget(self.btn_load)
+
+        self.btn_load.clicked.connect(self.load_features)
+
+    def load_features(self):
+        features_path = Path("artifacts/features.json")
+        if not features_path.exists():
+            self.status.setText("No features.json found! Run workflow first.")
+            return
+
+        try:
+            features = json.loads(features_path.read_text())
+        except Exception as e:
+            self.status.setText(f"Error reading features.json: {e}")
+            return
+
+        # Displaying features in a table
+        self.table.setRowCount(len(features))
+        self.table.setColumnCount(2)
+        self.table.setHorizontalHeaderLabels(["Feature", "Value"])
+
+        for i, (key, value) in enumerate(features.items()):
+            self.table.setItem(i, 0, QTableWidgetItem(key))
+            self.table.setItem(i, 1, QTableWidgetItem(str(value)))
+
+        self.status.setText("Features loaded successfully!")
+
+def run_gui():
+    app = QApplication(sys.argv)
+    viewer = FeatureViewer()
+    viewer.resize(500, 400)
+    viewer.show()
+    sys.exit(app.exec())
+
+if __name__ == "__main__":
+    run_gui()