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+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+import sys
+
+from PySide6.QtWidgets import (QApplication, QFileSystemModel, QLabel,
+ QVBoxLayout, QWidget)
+from PySide6.QtGui import QPalette
+from PySide6.QtCore import QDir, Qt
+
+
+if __name__ == '__main__':
+ app = QApplication(sys.argv)
+
+ window = QWidget()
+ layout = QVBoxLayout(window)
+ title = QLabel("Some items from the directory model", window)
+ title.setBackgroundRole(QPalette.Base)
+ title.setMargin(8)
+ layout.addWidget(title)
+
+#! [0]
+ model = QFileSystemModel()
+ model.setRootPath(QDir.currentPath())
+
+ def on_directory_loaded(directory):
+ parent_index = model.index(directory)
+ num_rows = model.rowCount(parent_index)
+#! [1]
+ for row in range(num_rows):
+ index = model.index(row, 0, parent_index)
+#! [1]
+#! [2]
+ text = model.data(index, Qt.DisplayRole)
+#! [2]
+ label = QLabel(text, window)
+ layout.addWidget(label)
+
+ model.directoryLoaded.connect(on_directory_loaded)
+#! [0]
+
+ window.setWindowTitle("A simple model example")
+ window.show()
+ sys.exit(app.exec())