425 lines
17 KiB
Python
425 lines
17 KiB
Python
import os
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import tempfile
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import time
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from PySide6.QtGui import QPixmap
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from PySide6.QtWidgets import (
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QDialog, QLineEdit, QFormLayout, QPushButton,
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QHBoxLayout, QDialogButtonBox, QFileDialog, QLabel, QVBoxLayout, QListWidget
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)
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from PySide6.QtCore import Qt, QObject, Signal
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from icoextract import IconExtractor, IconExtractorError
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from PIL import Image
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from portprotonqt.config_utils import get_portproton_location
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from portprotonqt.localization import _
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from portprotonqt.logger import get_logger
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import portprotonqt.themes.standart.styles as default_styles
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from portprotonqt.themes.standart.styles import FileExplorerStyles
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logger = get_logger(__name__)
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def generate_thumbnail(inputfile, outfile, size=128, force_resize=True):
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"""
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Generates a thumbnail for an .exe file.
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inputfile: the input file path (%i)
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outfile: output filename (%o)
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size: determines the thumbnail output size (%s)
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"""
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logger.debug(f"Начинаем генерацию миниатюры: {inputfile} → {outfile}, размер={size}, принудительно={force_resize}")
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try:
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extractor = IconExtractor(inputfile)
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logger.debug("IconExtractor успешно создан.")
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except (RuntimeError, IconExtractorError) as e:
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logger.warning(f"Не удалось создать IconExtractor: {e}")
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return False
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try:
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data = extractor.get_icon()
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im = Image.open(data)
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logger.debug(f"Извлечена иконка размером {im.size}, форматы: {im.format}, кадры: {getattr(im, 'n_frames', 1)}")
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except Exception as e:
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logger.warning(f"Ошибка при извлечении иконки: {e}")
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return False
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if force_resize:
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logger.debug(f"Принудительное изменение размера иконки на {size}x{size}")
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im = im.resize((size, size))
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else:
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if size > 256:
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logger.warning('Запрошен размер больше 256, установлен 256')
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size = 256
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elif size not in (128, 256):
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logger.warning(f'Неподдерживаемый размер {size}, установлен 128')
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size = 128
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if size == 256:
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logger.debug("Сохраняем иконку без изменения размера (256x256)")
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im.save(outfile, "PNG")
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logger.info(f"Иконка сохранена в {outfile}")
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return True
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frames = getattr(im, 'n_frames', 1)
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try:
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for frame in range(frames):
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im.seek(frame)
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if im.size == (size, size):
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logger.debug(f"Найден кадр с размером {size}x{size}")
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break
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except EOFError:
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logger.debug("Кадры закончились до нахождения нужного размера.")
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if im.size != (size, size):
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logger.debug(f"Изменение размера с {im.size} на {size}x{size}")
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im = im.resize((size, size))
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try:
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im.save(outfile, "PNG")
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logger.info(f"Миниатюра успешно сохранена в {outfile}")
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return True
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except Exception as e:
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logger.error(f"Ошибка при сохранении миниатюры: {e}")
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return False
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class FileSelectedSignal(QObject):
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file_selected = Signal(str) # Сигнал с путем к выбранному файлу
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class FileExplorer(QDialog):
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def __init__(self, parent=None, file_filter=None):
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super().__init__(parent)
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self.file_signal = FileSelectedSignal()
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self.file_filter = file_filter # Store the file filter
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self.setup_ui()
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# Настройки окна
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self.setWindowModality(Qt.WindowModality.ApplicationModal)
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self.setWindowFlags(self.windowFlags() & ~Qt.WindowType.WindowContextHelpButtonHint)
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self.setStyleSheet(FileExplorerStyles.WINDOW_STYLE)
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# Find InputManager from parent
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self.input_manager = None
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parent = self.parent()
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while parent:
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if hasattr(parent, 'input_manager'):
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self.input_manager = parent.input_manager
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break
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parent = parent.parent()
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if self.input_manager:
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self.input_manager.enable_file_explorer_mode(self)
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def setup_ui(self):
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"""Настройка интерфейса"""
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self.setWindowTitle("File Explorer")
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self.setGeometry(100, 100, 800, 600)
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self.layout = QVBoxLayout()
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self.layout.setContentsMargins(10, 10, 10, 10)
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self.layout.setSpacing(10)
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self.setLayout(self.layout)
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self.path_label = QLabel()
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self.path_label.setStyleSheet(FileExplorerStyles.PATH_LABEL_STYLE)
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self.layout.addWidget(self.path_label)
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# Список файлов
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self.file_list = QListWidget()
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self.file_list.setStyleSheet(FileExplorerStyles.LIST_STYLE)
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self.file_list.itemClicked.connect(self.handle_item_click)
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self.layout.addWidget(self.file_list)
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# Кнопки
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self.button_layout = QHBoxLayout()
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self.button_layout.setSpacing(10)
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self.select_button = QPushButton(_("Select"))
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self.cancel_button = QPushButton(_("Cancel"))
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self.select_button.setStyleSheet(FileExplorerStyles.BUTTON_STYLE)
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self.cancel_button.setStyleSheet(FileExplorerStyles.BUTTON_STYLE)
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self.button_layout.addWidget(self.select_button)
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self.button_layout.addWidget(self.cancel_button)
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self.layout.addLayout(self.button_layout)
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self.select_button.clicked.connect(self.select_item)
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self.cancel_button.clicked.connect(self.reject)
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# Начальная папка
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self.current_path = os.path.expanduser("~")
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self.update_file_list()
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def move_selection(self, direction):
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"""Перемещение выбора по списку"""
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current_row = self.file_list.currentRow()
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if direction < 0 and current_row > 0: # Вверх
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self.file_list.setCurrentRow(current_row - 1)
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elif direction > 0 and current_row < self.file_list.count() - 1: # Вниз
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self.file_list.setCurrentRow(current_row + 1)
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self.file_list.scrollToItem(self.file_list.currentItem())
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def handle_item_click(self, item):
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"""Обработка клика мышью"""
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self.file_list.setCurrentItem(item)
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self.select_item()
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def select_item(self):
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"""Обработка выбора файла/папки"""
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if self.file_list.count() == 0:
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return
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selected = self.file_list.currentItem().text()
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full_path = os.path.join(self.current_path, selected)
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if os.path.isdir(full_path):
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self.current_path = full_path
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self.update_file_list()
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else:
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self.file_signal.file_selected.emit(full_path)
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self.accept()
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def update_file_list(self):
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"""Обновление списка файлов"""
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self.file_list.clear()
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try:
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if self.current_path != "/":
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self.file_list.addItem("../")
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items = os.listdir(self.current_path)
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dirs = [d for d in items if os.path.isdir(os.path.join(self.current_path, d))]
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# Apply file filter if provided
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files = [f for f in items if os.path.isfile(os.path.join(self.current_path, f))]
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if self.file_filter:
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files = [f for f in files if f.lower().endswith(self.file_filter)]
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for d in sorted(dirs):
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self.file_list.addItem(f"{d}/")
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for f in sorted(files):
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self.file_list.addItem(f)
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self.path_label.setText(f"Path: {self.current_path}")
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self.file_list.setCurrentRow(0)
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except PermissionError:
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self.path_label.setText(f"Access denied: {self.current_path}")
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def closeEvent(self, event):
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"""Закрытие окна"""
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try:
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if self.input_manager:
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self.input_manager.disable_file_explorer_mode()
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if self.parent():
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self.parent().activateWindow()
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self.parent().setFocus()
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except Exception as e:
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logger.error(f"Error in closeEvent: {e}")
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super().closeEvent(event)
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def reject(self):
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"""Закрытие диалога"""
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if self.input_manager:
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self.input_manager.disable_file_explorer_mode()
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super().reject()
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def accept(self):
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"""Принятие диалога"""
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if self.input_manager:
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self.input_manager.disable_file_explorer_mode()
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super().accept()
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class AddGameDialog(QDialog):
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def __init__(self, parent=None, theme=None, edit_mode=False, game_name=None, exe_path=None, cover_path=None):
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super().__init__(parent)
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self.theme = theme if theme else default_styles
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self.edit_mode = edit_mode
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self.original_name = game_name
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self.setWindowTitle(_("Edit Game") if edit_mode else _("Add Game"))
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self.setModal(True)
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self.setStyleSheet(self.theme.MAIN_WINDOW_STYLE + self.theme.MESSAGE_BOX_STYLE)
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layout = QFormLayout(self)
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layout.setLabelAlignment(Qt.AlignmentFlag.AlignLeft)
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# Game name
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self.nameEdit = QLineEdit(self)
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self.nameEdit.setStyleSheet(self.theme.ADDGAME_INPUT_STYLE)
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if game_name:
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self.nameEdit.setText(game_name)
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name_label = QLabel(_("Game Name:"))
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name_label.setStyleSheet(self.theme.PARAMS_TITLE_STYLE + " QLabel { color: #ffffff; font-size: 14px; font-weight: bold; }")
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layout.addRow(name_label, self.nameEdit)
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# Exe path
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self.exeEdit = QLineEdit(self)
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self.exeEdit.setStyleSheet(self.theme.ADDGAME_INPUT_STYLE)
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if exe_path:
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self.exeEdit.setText(exe_path)
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exeBrowseButton = QPushButton(_("Browse..."), self)
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exeBrowseButton.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
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exeBrowseButton.clicked.connect(self.browseExe)
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exeLayout = QHBoxLayout()
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exeLayout.addWidget(self.exeEdit)
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exeLayout.addWidget(exeBrowseButton)
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exe_label = QLabel(_("Path to Executable:"))
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exe_label.setStyleSheet(self.theme.PARAMS_TITLE_STYLE + " QLabel { color: #ffffff; font-size: 14px; font-weight: bold; }")
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layout.addRow(exe_label, exeLayout)
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# Cover path
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self.coverEdit = QLineEdit(self)
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self.coverEdit.setStyleSheet(self.theme.ADDGAME_INPUT_STYLE)
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if cover_path:
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self.coverEdit.setText(cover_path)
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coverBrowseButton = QPushButton(_("Browse..."), self)
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coverBrowseButton.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
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coverBrowseButton.clicked.connect(self.browseCover)
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coverLayout = QHBoxLayout()
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coverLayout.addWidget(self.coverEdit)
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coverLayout.addWidget(coverBrowseButton)
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cover_label = QLabel(_("Custom Cover:"))
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cover_label.setStyleSheet(self.theme.PARAMS_TITLE_STYLE + " QLabel { color: #ffffff; font-size: 14px; font-weight: bold; }")
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layout.addRow(cover_label, coverLayout)
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# Preview
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self.coverPreview = QLabel(self)
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self.coverPreview.setStyleSheet(self.theme.CONTENT_STYLE + " QLabel { color: #ffffff; }")
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preview_label = QLabel(_("Cover Preview:"))
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preview_label.setStyleSheet(self.theme.PARAMS_TITLE_STYLE + " QLabel { color: #ffffff; font-size: 14px; font-weight: bold; }")
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layout.addRow(preview_label, self.coverPreview)
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# Dialog buttons
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buttonBox = QDialogButtonBox(
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QDialogButtonBox.StandardButton.Ok | QDialogButtonBox.StandardButton.Cancel
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)
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buttonBox.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
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buttonBox.accepted.connect(self.accept)
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buttonBox.rejected.connect(self.reject)
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layout.addRow(buttonBox)
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self.coverEdit.textChanged.connect(self.updatePreview)
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self.exeEdit.textChanged.connect(self.updatePreview)
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if edit_mode:
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self.updatePreview()
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def browseExe(self):
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"""Открывает файловый менеджер для выбора exe-файла"""
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try:
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file_explorer = FileExplorer(self, file_filter='.exe')
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file_explorer.file_signal.file_selected.connect(self.onExeSelected)
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if self.parent():
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center_point = self.parent().geometry().center()
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file_explorer.move(center_point - file_explorer.rect().center())
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file_explorer.show()
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except Exception as e:
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logger.error(f"Error in browseExe: {e}")
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def onExeSelected(self, file_path):
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"""Обработчик выбора файла в FileExplorer"""
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self.exeEdit.setText(file_path)
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if not self.edit_mode:
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# Автоматически заполняем имя игры, если не в режиме редактирования
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game_name = os.path.splitext(os.path.basename(file_path))[0]
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self.nameEdit.setText(game_name)
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# Обновляем превью
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self.updatePreview()
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def browseCover(self):
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"""Открывает файловый менеджер для выбора изображения обложки"""
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try:
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file_explorer = FileExplorer(self, file_filter=('.png', '.jpg', '.jpeg', '.bmp'))
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file_explorer.file_signal.file_selected.connect(self.onCoverSelected)
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if self.parent():
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center_point = self.parent().geometry().center()
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file_explorer.move(center_point - file_explorer.rect().center())
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file_explorer.show()
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except Exception as e:
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logger.error(f"Error in browseCover: {e}")
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def onCoverSelected(self, file_path):
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"""Обработчик выбора файла обложки в FileExplorer"""
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if file_path and os.path.splitext(file_path)[1].lower() in ('.png', '.jpg', '.jpeg', '.bmp'):
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self.coverEdit.setText(file_path)
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else:
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logger.warning(f"Selected file is not a valid image: {file_path}")
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def updatePreview(self):
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"""Update the cover preview image."""
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cover_path = self.coverEdit.text().strip()
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exe_path = self.exeEdit.text().strip()
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if cover_path and os.path.isfile(cover_path):
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pixmap = QPixmap(cover_path)
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if not pixmap.isNull():
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self.coverPreview.setPixmap(pixmap.scaled(250, 250, Qt.AspectRatioMode.KeepAspectRatio))
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else:
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self.coverPreview.setText(_("Invalid image"))
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elif os.path.isfile(exe_path):
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tmp = tempfile.NamedTemporaryFile(suffix='.png', delete=False)
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tmp.close()
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if generate_thumbnail(exe_path, tmp.name, size=128):
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pixmap = QPixmap(tmp.name)
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self.coverPreview.setPixmap(pixmap)
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os.unlink(tmp.name)
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else:
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self.coverPreview.setText(_("No cover selected"))
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def getDesktopEntryData(self):
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"""Returns the .desktop content and save path"""
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exe_path = self.exeEdit.text().strip()
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name = self.nameEdit.text().strip()
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if not exe_path or not name:
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return None, None
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portproton_path = get_portproton_location()
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if portproton_path is None:
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return None, None
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is_flatpak = ".var" in portproton_path
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base_path = os.path.join(portproton_path, "data")
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if is_flatpak:
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exec_str = f'flatpak run ru.linux_gaming.PortProton "{exe_path}"'
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else:
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start_sh = os.path.join(base_path, "scripts", "start.sh")
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exec_str = f'env "{start_sh}" "{exe_path}"'
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icon_path = os.path.join(base_path, "img", f"{name}.png")
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desktop_path = os.path.join(portproton_path, f"{name}.desktop")
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working_dir = os.path.join(base_path, "scripts")
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os.makedirs(os.path.dirname(icon_path), exist_ok=True)
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# Generate thumbnail (128x128) from exe
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if not generate_thumbnail(exe_path, icon_path, size=128):
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logger.error(f"Failed to generate thumbnail from exe: {exe_path}")
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icon_path = "" # Set empty icon if generation fails
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comment = _('Launch game "{name}" with PortProton').format(name=name)
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desktop_entry = f"""[Desktop Entry]
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Name={name}
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Comment={comment}
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Exec={exec_str}
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Terminal=false
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Type=Application
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Categories=Game;
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StartupNotify=true
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Path={working_dir}
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Icon={icon_path}
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"""
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return desktop_entry, desktop_path
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