import sys import os import py7zr from PyQt5.QtWidgets import (QApplication, QWidget, QPushButton, QVBoxLayout, QHBoxLayout, QFileDialog, QLabel, QProgressBar, QLineEdit, QMessageBox, QTabWidget, QGroupBox) from PyQt5.QtCore import Qt, QThread, pyqtSignal from PyQt5.QtGui import QDesktopServices from PyQt5.QtCore import QUrl class CompressThread(QThread): progress = pyqtSignal(int) finished = pyqtSignal(str, int, int) def __init__(self, files, folders, output_path): super().__init__() self.files = files self.folders = folders self.output_path = output_path self.total_files = [] self.total_size = 0 def collect_files_from_folder(self, folder_path): files = [] for root, _, filenames in os.walk(folder_path): for filename in filenames: file_path = os.path.join(root, filename) files.append((file_path, os.path.relpath(file_path, os.path.dirname(folder_path)))) self.total_size += os.path.getsize(file_path) return files def run(self): # Dosyaları hazırla self.total_files = [(f, os.path.basename(f)) for f in self.files] self.total_size = sum(os.path.getsize(f) for f in self.files) # Klasörleri işle for folder in self.folders: self.total_files.extend(self.collect_files_from_folder(folder)) # En yüksek sıkıştırma ayarları ile 7z dosyası oluştur filters = [ {'id': py7zr.FILTER_LZMA2, 'preset': 9 | py7zr.PRESET_EXTREME}, ] with py7zr.SevenZipFile(self.output_path, 'w', filters=filters) as archive: for i, (file_path, arc_name) in enumerate(self.total_files): archive.write(file_path, arc_name) self.progress.emit(int((i + 1) / len(self.total_files) * 100)) compressed_size = os.path.getsize(self.output_path) self.finished.emit(self.output_path, self.total_size, compressed_size) class ExtractThread(QThread): progress = pyqtSignal(int) finished = pyqtSignal() def __init__(self, archive_path, output_dir): super().__init__() self.archive_path = archive_path self.output_dir = output_dir def run(self): with py7zr.SevenZipFile(self.archive_path, 'r') as archive: total_files = len(archive.files) for i, _ in enumerate(archive.extractall(path=self.output_dir)): self.progress.emit(int((i + 1) / total_files * 100)) self.finished.emit() class FileCompressorApp(QWidget): def __init__(self): super().__init__() self.initUI() def initUI(self): self.setWindowTitle('Gelişmiş 7zip Sıkıştırma ve Açma Uygulaması') self.setGeometry(300, 300, 600, 500) layout = QVBoxLayout() # Sekme widget'ı self.tab_widget = QTabWidget() self.compress_tab = QWidget() self.extract_tab = QWidget() self.tab_widget.addTab(self.compress_tab, "Sıkıştır") self.tab_widget.addTab(self.extract_tab, "Aç") # Sıkıştırma sekmesi compress_layout = QVBoxLayout() # Dosya seçim grubu file_group = QGroupBox("Dosya Seçimi") file_layout = QVBoxLayout() self.select_files_button = QPushButton('Dosya Seç (Çoklu)') self.select_files_button.clicked.connect(self.selectFiles) file_layout.addWidget(self.select_files_button) self.file_label = QLabel('Seçilen dosya sayısı: 0') file_layout.addWidget(self.file_label) file_group.setLayout(file_layout) compress_layout.addWidget(file_group) # Klasör seçim grubu folder_group = QGroupBox("Klasör Seçimi") folder_layout = QVBoxLayout() folder_buttons_layout = QHBoxLayout() self.select_folder_button = QPushButton('Tek Klasör Seç') self.select_folder_button.clicked.connect(self.selectFolder) folder_buttons_layout.addWidget(self.select_folder_button) self.select_folders_button = QPushButton('Çoklu Klasör Seç') self.select_folders_button.clicked.connect(self.selectFolders) folder_buttons_layout.addWidget(self.select_folders_button) folder_layout.addLayout(folder_buttons_layout) self.folder_label = QLabel('Seçilen klasör sayısı: 0') folder_layout.addWidget(self.folder_label) folder_group.setLayout(folder_layout) compress_layout.addWidget(folder_group) self.compress_button = QPushButton('Sıkıştır') self.compress_button.clicked.connect(self.compressFiles) self.compress_button.setEnabled(False) compress_layout.addWidget(self.compress_button) self.compress_tab.setLayout(compress_layout) # Açma sekmesi extract_layout = QVBoxLayout() self.select_archive_button = QPushButton('Arşiv Seç') self.select_archive_button.clicked.connect(self.selectArchive) extract_layout.addWidget(self.select_archive_button) self.archive_label = QLabel('Seçilen arşiv: ') extract_layout.addWidget(self.archive_label) self.extract_button = QPushButton('Aç') self.extract_button.clicked.connect(self.extractFiles) self.extract_button.setEnabled(False) extract_layout.addWidget(self.extract_button) self.extract_tab.setLayout(extract_layout) layout.addWidget(self.tab_widget) self.progress_bar = QProgressBar() layout.addWidget(self.progress_bar) self.status_label = QLabel('') layout.addWidget(self.status_label) self.result_label = QLabel('') layout.addWidget(self.result_label) self.about_button = QPushButton('Hakkında') self.about_button.clicked.connect(self.openAboutPage) layout.addWidget(self.about_button) self.setLayout(layout) self.files = [] self.folders = [] self.archive_path = '' def selectFiles(self): file_dialog = QFileDialog() files, _ = file_dialog.getOpenFileNames(self, "Dosyaları Seç", "", "Tüm Dosyalar (*)") if files: self.files.extend(files) self.updateSelectionLabels() self.updateCompressButton() def selectFolder(self): folder = QFileDialog.getExistingDirectory(self, "Klasör Seç") if folder: self.folders.append(folder) self.updateSelectionLabels() self.updateCompressButton() def selectFolders(self): # Not: Qt doğrudan çoklu klasör seçimini desteklemez # Bu yüzden tek klasör seçimini tekrarlı olarak kullanacağız while True: folder = QFileDialog.getExistingDirectory(self, "Klasör Seç (Bitirmek için İptal'e basın)") if not folder: break self.folders.append(folder) self.updateSelectionLabels() self.updateCompressButton() def updateSelectionLabels(self): total_size = sum(os.path.getsize(f) for f in self.files) for folder in self.folders: for root, _, files in os.walk(folder): for file in files: total_size += os.path.getsize(os.path.join(root, file)) self.file_label.setText(f'Seçilen dosya sayısı: {len(self.files)}\n' f'Toplam dosya boyutu: {self.format_size(total_size)}') self.folder_label.setText(f'Seçilen klasör sayısı: {len(self.folders)}') def updateCompressButton(self): self.compress_button.setEnabled(bool(self.files) or bool(self.folders)) def selectArchive(self): file_dialog = QFileDialog() archive_path, _ = file_dialog.getOpenFileName(self, "Arşiv Seç", "", "7zip Dosyaları (*.7z)") if archive_path: self.archive_path = archive_path self.archive_label.setText(f'Seçilen arşiv: {os.path.basename(self.archive_path)}') self.extract_button.setEnabled(True) def compressFiles(self): if not self.files and not self.folders: return output_path, _ = QFileDialog.getSaveFileName(self, "Sıkıştırılmış Dosyayı Kaydet", "", "7zip Dosyaları (*.7z)") if not output_path: return if not output_path.endswith('.7z'): output_path += '.7z' self.compress_thread = CompressThread(self.files, self.folders, output_path) self.compress_thread.progress.connect(self.updateProgress) self.compress_thread.finished.connect(self.compressionFinished) self.disableUI() self.status_label.setText('Sıkıştırma işlemi devam ediyor... Bu işlem uzun sürebilir.') self.compress_thread.start() def extractFiles(self): if not self.archive_path: return output_dir = QFileDialog.getExistingDirectory(self, "Çıkarılacak Klasörü Seç") if not output_dir: return self.extract_thread = ExtractThread(self.archive_path, output_dir) self.extract_thread.progress.connect(self.updateProgress) self.extract_thread.finished.connect(self.extractionFinished) self.disableUI() self.status_label.setText('Dosyalar çıkarılıyor... Bu işlem uzun sürebilir.') self.extract_thread.start() def disableUI(self): self.select_files_button.setEnabled(False) self.select_folder_button.setEnabled(False) self.select_folders_button.setEnabled(False) self.compress_button.setEnabled(False) self.select_archive_button.setEnabled(False) self.extract_button.setEnabled(False) def enableUI(self): self.select_files_button.setEnabled(True) self.select_folder_button.setEnabled(True) self.select_folders_button.setEnabled(True) self.compress_button.setEnabled(bool(self.files) or bool(self.folders)) self.select_archive_button.setEnabled(True) self.extract_button.setEnabled(bool(self.archive_path)) def updateProgress(self, value): self.progress_bar.setValue(value) def compressionFinished(self, output_path, original_size, compressed_size): self.enableUI() self.status_label.setText('Sıkıştırma işlemi tamamlandı!') self.progress_bar.setValue(100) compression_ratio = (1 - compressed_size / original_size) * 100 self.result_label.setText(f'Orijinal boyut: {self.format_size(original_size)}\n' f'Sıkıştırılmış boyut: {self.format_size(compressed_size)}\n' f'Sıkıştırma oranı: {compression_ratio:.2f}%') def extractionFinished(self): self.enableUI() self.status_label.setText('Dosyalar başarıyla çıkarıldı!') self.progress_bar.setValue(100) @staticmethod def format_size(size): for unit in ['B', 'KB', 'MB', 'GB', 'TB']: if size < 1024.0: return f"{size:.2f} {unit}" size /= 1024.0 def openAboutPage(self): QDesktopServices.openUrl(QUrl("https://ettunc.com")) if __name__ == '__main__': app = QApplication(sys.argv) ex = FileCompressorApp() ex.show() sys.exit(app.exec_())