190 lines
7.6 KiB
Python
190 lines
7.6 KiB
Python
import os
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from pathlib import Path
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from PyQt5.QtWidgets import (
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QWidget, QVBoxLayout, QHBoxLayout, QPushButton, QLineEdit,
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QLabel, QGroupBox, QListWidget, QListWidgetItem, QFileDialog, QApplication
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)
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from PyQt5.QtGui import QFont, QPixmap
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from PyQt5.QtCore import Qt, pyqtSignal
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class GarbageCollectorWidget(QWidget):
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"""Garbage Collector tab widget for file restoration."""
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restore_requested = pyqtSignal(str, str)
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def __init__(self, script_dir, parent=None):
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super().__init__(parent)
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self.script_dir = script_dir
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self.init_ui()
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def init_ui(self):
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layout = QVBoxLayout(self)
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layout.setContentsMargins(15, 15, 15, 15)
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layout.setSpacing(15)
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title_font = QFont()
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title_font.setBold(True)
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title_font.setPointSize(9)
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subtitle_font = QFont()
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subtitle_font.setPointSize(9)
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# Top section
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top_widget = QWidget()
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top_layout = QHBoxLayout(top_widget)
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# Icon
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icon_label = QLabel()
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icon_path = os.path.join(self.script_dir, "ASSETS", "garbage.png")
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pixmap = QPixmap(icon_path)
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if not pixmap.isNull():
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icon_label.setPixmap(pixmap.scaled(300, 300, Qt.KeepAspectRatio, Qt.SmoothTransformation))
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icon_label.setAlignment(Qt.AlignCenter)
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top_layout.addWidget(icon_label, 3)
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# Restore options
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restore_options_group = QGroupBox("RESTORE FILES FROM DUMPSTER")
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restore_options_group.setFont(title_font)
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restore_options_layout = QVBoxLayout(restore_options_group)
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desc_label = QLabel("Select a dumpster file and a destination directory to restore its contents.\nCopy all the desired files you want from victim's system")
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desc_label.setFont(subtitle_font)
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desc_label.setStyleSheet("color: #909090;")
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desc_label.setWordWrap(True)
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restore_options_layout.addWidget(desc_label)
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# Dumpster file path
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dumpster_file_label = QLabel("Dumpster File Path")
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dumpster_file_label.setFont(subtitle_font)
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dumpster_file_label.setStyleSheet("color: #b0b0b0;")
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dumpster_file_layout = QHBoxLayout()
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self.dumpster_file_edit = QLineEdit()
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dumpster_file_btn = QPushButton("Browse...")
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dumpster_file_btn.clicked.connect(self.browse_dumpster_file)
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dumpster_file_layout.addWidget(dumpster_file_label)
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dumpster_file_layout.addWidget(self.dumpster_file_edit)
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dumpster_file_layout.addWidget(dumpster_file_btn)
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restore_options_layout.addLayout(dumpster_file_layout)
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# Output directory
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output_dir_label = QLabel("Destination Directory")
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output_dir_label.setFont(subtitle_font)
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output_dir_label.setStyleSheet("color: #b0b0b0;")
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output_dir_layout = QHBoxLayout()
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self.output_dir_edit = QLineEdit()
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output_dir_btn = QPushButton("Browse...")
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output_dir_btn.clicked.connect(self.browse_output_directory)
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output_dir_layout.addWidget(output_dir_label)
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output_dir_layout.addWidget(self.output_dir_edit)
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output_dir_layout.addWidget(output_dir_btn)
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restore_options_layout.addLayout(output_dir_layout)
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restore_btn = QPushButton("Restore")
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restore_btn.setFont(subtitle_font)
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restore_btn.clicked.connect(self.on_restore_clicked)
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restore_options_layout.addWidget(restore_btn)
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restore_options_layout.addStretch()
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top_layout.addWidget(restore_options_group, 7)
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# Bottom section - destination files list
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bottom_widget = QWidget()
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bottom_layout = QVBoxLayout(bottom_widget)
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dest_folder_group = QGroupBox()
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dest_folder_layout = QVBoxLayout(dest_folder_group)
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dest_header_layout = QHBoxLayout()
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refresh_dest_btn = QPushButton("⟳ Refresh")
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refresh_dest_btn.clicked.connect(self.update_destination_view)
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dest_header_layout.addWidget(refresh_dest_btn, 0, Qt.AlignRight)
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dest_folder_layout.addLayout(dest_header_layout)
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self.dest_files_list = QListWidget()
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self.dest_files_list.setFont(subtitle_font)
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self.dest_files_list.setStyleSheet("background-color: #0e0e0e;")
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dest_folder_layout.addWidget(self.dest_files_list)
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bottom_layout.addWidget(dest_folder_group)
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layout.addWidget(top_widget, 4)
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layout.addWidget(bottom_widget, 6)
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def browse_dumpster_file(self):
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file_path, _ = QFileDialog.getOpenFileName(self, "Open Dumpster File", "", "All Files (*)")
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if file_path:
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home_path = str(Path.home())
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if file_path.startswith(home_path):
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self.dumpster_file_edit.setText(file_path.replace(home_path, "$HOME", 1))
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else:
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self.dumpster_file_edit.setText(file_path)
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def browse_output_directory(self):
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directory = QFileDialog.getExistingDirectory(self, "Select Directory")
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if directory:
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home_path = str(Path.home())
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if directory.startswith(home_path):
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directory = directory.replace(home_path, "$HOME", 1)
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self.output_dir_edit.setText(directory)
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def on_restore_clicked(self):
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dumpster_file = self.dumpster_file_edit.text()
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output_dir = self.output_dir_edit.text()
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self.restore_requested.emit(dumpster_file, output_dir)
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def show_loading_view(self):
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self.dest_files_list.clear()
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icon_label = QLabel()
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icon_path = os.path.join(self.script_dir, "ASSETS", "garbage.png")
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pixmap = QPixmap(icon_path)
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if not pixmap.isNull():
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icon_label.setPixmap(pixmap.scaled(300, 300, Qt.KeepAspectRatio, Qt.SmoothTransformation))
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else:
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icon_label.setText("Restoring...")
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list_item = QListWidgetItem()
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list_widget = QWidget()
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layout = QHBoxLayout(list_widget)
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layout.addWidget(icon_label)
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layout.setAlignment(Qt.AlignCenter)
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list_item.setSizeHint(list_widget.sizeHint())
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self.dest_files_list.addItem(list_item)
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self.dest_files_list.setItemWidget(list_item, list_widget)
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QApplication.processEvents()
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def clear_loading_view(self):
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for i in reversed(range(self.dest_files_list.count())):
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item = self.dest_files_list.takeItem(i)
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del item
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self.dest_files_list.clear()
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QApplication.processEvents()
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def update_destination_view(self):
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self.clear_loading_view()
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self.dest_files_list.clear()
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dest_dir_str = self.output_dir_edit.text()
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if not dest_dir_str:
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self.dest_files_list.addItem("Select a destination directory to see its contents.")
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return
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dest_dir = Path(dest_dir_str.replace("$HOME", str(Path.home())))
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if not dest_dir.is_dir():
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self.dest_files_list.addItem(f"Directory does not exist: {dest_dir}")
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return
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try:
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files = list(dest_dir.iterdir())
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if not files:
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self.dest_files_list.addItem("Destination directory is empty.")
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return
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for item_path in sorted(files):
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self.dest_files_list.addItem(QListWidgetItem(item_path.name))
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except Exception as e:
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self.dest_files_list.addItem(f"Error reading directory: {e}")
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def get_settings(self):
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return {
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'dumpster_file': self.dumpster_file_edit.text(),
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'output_dir': self.output_dir_edit.text()
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}
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def load_settings(self, settings):
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self.dumpster_file_edit.setText(settings.get('dumpster_file', ''))
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self.output_dir_edit.setText(settings.get('output_dir', ''))
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