124 lines
4.3 KiB
Python
124 lines
4.3 KiB
Python
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import sys
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from PySide6.QtWidgets import (
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QApplication, QMainWindow, QWidget, QVBoxLayout, QHBoxLayout,
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QTableWidget, QTableWidgetItem, QLabel, QPushButton, QHeaderView
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)
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from PySide6.QtCore import Qt, QTimer
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from PySide6.QtGui import QIcon, QColor
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from src.file_system import FileSystemReader, FileInfo
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class FileSystemBrowser(QMainWindow):
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"""Main application window for file system browser"""
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def __init__(self, target_path: str = "C://OEM"):
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super().__init__()
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self.target_path = target_path
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self.file_reader = FileSystemReader(target_path)
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self.init_ui()
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self.load_files()
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def init_ui(self):
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"""Initialize the user interface"""
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self.setWindowTitle("File System Browser")
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# Central widget
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central_widget = QWidget()
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self.setCentralWidget(central_widget)
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main_layout = QVBoxLayout(central_widget)
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main_layout.setContentsMargins(10, 10, 10, 10)
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main_layout.setSpacing(10)
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# Header section
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header_layout = QHBoxLayout()
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self.path_label = QLabel(f"Path: {self.target_path}")
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self.path_label.setStyleSheet("font-weight: bold; font-size: 12px;")
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header_layout.addWidget(self.path_label)
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header_layout.addStretch()
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# Refresh button
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refresh_button = QPushButton("Refresh")
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refresh_button.clicked.connect(self.load_files)
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header_layout.addWidget(refresh_button)
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main_layout.addLayout(header_layout)
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# Table widget
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self.table = QTableWidget()
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self.table.setColumnCount(4)
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self.table.setHorizontalHeaderLabels(["Name", "Type", "Size", "Modified"])
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# Set column resize modes for better adaptive layout
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header = self.table.horizontalHeader()
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header.setSectionResizeMode(0, QHeaderView.Stretch) # Name column stretches
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header.setSectionResizeMode(1, QHeaderView.ResizeToContents) # Type column fits content
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header.setSectionResizeMode(2, QHeaderView.ResizeToContents) # Size column fits content
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header.setSectionResizeMode(3, QHeaderView.ResizeToContents) # Modified column fits content
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self.table.setAlternatingRowColors(True)
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self.table.setSelectionBehavior(QTableWidget.SelectRows)
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main_layout.addWidget(self.table)
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# Status bar
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self.status_label = QLabel("Ready")
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self.status_label.setStyleSheet("padding: 5px;")
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main_layout.addWidget(self.status_label)
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# Set window to maximize on startup
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self.showMaximized()
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def load_files(self):
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"""Load and display files and folders"""
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self.status_label.setText("Loading...")
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QApplication.processEvents()
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try:
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files = self.file_reader.get_files_and_folders()
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# Clear existing rows
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self.table.setRowCount(0)
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# Populate table
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for file_info in files:
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row_position = self.table.rowCount()
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self.table.insertRow(row_position)
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# Name column
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name_item = QTableWidgetItem(file_info.name)
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if file_info.is_dir:
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name_item.setForeground(QColor(0, 0, 255))
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self.table.setItem(row_position, 0, name_item)
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# Type column
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type_item = QTableWidgetItem(file_info.file_type)
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self.table.setItem(row_position, 1, type_item)
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# Size column
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size_text = "—" if file_info.is_dir else file_info.size_readable
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size_item = QTableWidgetItem(size_text)
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size_item.setTextAlignment(Qt.AlignRight | Qt.AlignVCenter)
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self.table.setItem(row_position, 2, size_item)
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# Modified time column
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time_item = QTableWidgetItem(file_info.modified_time)
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self.table.setItem(row_position, 3, time_item)
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self.status_label.setText(
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f"Total items: {len(files)} | Path: {self.target_path}"
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)
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except Exception as e:
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self.status_label.setText(f"Error: {str(e)}")
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def main():
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app = QApplication(sys.argv)
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window = FileSystemBrowser()
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# Window will be maximized in init_ui, but show() is still needed
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window.show()
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sys.exit(app.exec())
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if __name__ == "__main__":
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main()
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