544 lines
22 KiB
Python
544 lines
22 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, QTimer
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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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from evdev import ecodes
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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):
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super().__init__(parent)
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self.file_signal = FileSelectedSignal()
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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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# Для управления геймпадом
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self.input_manager = None
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self.gamepad_connected = False
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self.setup_gamepad_handling()
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# Для плавного перемещения
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self.nav_timer = QTimer(self)
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self.nav_timer.timeout.connect(self.handle_navigation_repeat)
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self.current_direction = 0
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self.last_nav_time = 0
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self.initial_nav_delay = 0.1 # Начальная задержка перед первым повторением (сек)
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self.repeat_nav_delay = 0.05 # Интервал между повторениями (сек)
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self.stick_activated = False
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self.stick_value = 0 # Текущее значение стика (для плавности)
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self.dead_zone = 8000 # Мертвая зона стика
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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 всякие
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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 (A)")
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self.cancel_button = QPushButton("Cancel (B)")
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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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# Чтобы хомяк открывался
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self.current_path = os.path.expanduser("~")
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self.update_file_list()
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def setup_gamepad_handling(self):
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"""Настройка обработки геймпада"""
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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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try:
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# Сохраняем оригинальные обработчики геймпада (нужно для возврата управления)
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self.original_button_handler = self.input_manager.handle_button_slot
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self.original_dpad_handler = self.input_manager.handle_dpad_slot
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self.original_gamepad_state = self.input_manager._gamepad_handling_enabled
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# Устанавливаем свои обработчики геймпада для файлового менеджера
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self.input_manager.handle_button_slot = self.handle_gamepad_button
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self.input_manager.handle_dpad_slot = self.handle_dpad_movement
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self.input_manager._gamepad_handling_enabled = True
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self.gamepad_connected = True
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logger.debug("Gamepad handling successfully connected")
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except Exception as e:
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logger.error(f"Error connecting gamepad handlers: {e}")
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self.gamepad_connected = False
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def handle_gamepad_button(self, button_code):
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"""Обработка кнопок геймпада"""
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try:
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if not self or not hasattr(self, 'file_list'):
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return
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if button_code in {ecodes.BTN_SOUTH}: # Кнопка A
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self.select_item()
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elif button_code in {ecodes.BTN_EAST}: # Кнопка B
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self.close()
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else:
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if hasattr(self, 'original_button_handler') and self.original_button_handler:
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self.original_button_handler(button_code)
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except Exception as e:
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logger.error(f"Error in gamepad button handler: {e}")
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def handle_dpad_movement(self, code, value, current_time):
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"""Обработка движения D-pad и левого стика"""
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try:
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if not self or not hasattr(self, 'file_list') or not self.file_list:
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return
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if not self.file_list.count():
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return
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if code in (ecodes.ABS_HAT0Y, ecodes.ABS_Y):
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# Для D-pad - реакция с фиксированной скоростью
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if code == ecodes.ABS_HAT0Y:
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if value != 0:
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self.current_direction = value
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self.stick_value = 1.0 # Максимальная скорость для D-pad, чтобы скачков не было
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if not self.nav_timer.isActive():
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self.move_selection(self.current_direction)
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self.last_nav_time = current_time
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self.nav_timer.start(int(self.initial_nav_delay * 1000))
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else:
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self.current_direction = 0
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self.nav_timer.stop()
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# Для стика - плавное управление с учетом степени отклонения
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elif code == ecodes.ABS_Y:
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if abs(value) < self.dead_zone:
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if self.stick_activated:
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self.current_direction = 0
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self.nav_timer.stop()
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self.stick_activated = False
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return
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# Рассчитываем "силу" отклонения (0.3 - 1.0)
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normalized_value = (abs(value) - self.dead_zone) / (32768 - self.dead_zone)
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speed_factor = 0.3 + (normalized_value * 0.7) # От 30% до 100% скорости
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self.current_direction = -1 if value < 0 else 1
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self.stick_value = speed_factor
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self.stick_activated = True
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if not self.nav_timer.isActive():
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self.move_selection(self.current_direction)
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self.last_nav_time = current_time
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self.nav_timer.start(int(self.initial_nav_delay * 1000))
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else:
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if hasattr(self, 'original_dpad_handler') and self.original_dpad_handler:
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self.original_dpad_handler(code, value, current_time)
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except Exception as e:
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logger.error(f"Error in dpad handler: {e}")
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def handle_navigation_repeat(self):
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"""Плавное повторение движения с переменной скоростью"""
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try:
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if not self or not hasattr(self, 'file_list') or not self.file_list:
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return
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if self.current_direction != 0:
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now = time.time()
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# Динамический интервал в зависимости от stick_value
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dynamic_delay = self.repeat_nav_delay / self.stick_value
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if now - self.last_nav_time >= dynamic_delay:
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self.move_selection(self.current_direction)
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self.last_nav_time = now
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except Exception as e:
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logger.error(f"Error in navigation repeat: {e}")
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def restore_gamepad_handling(self):
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"""Восстановление оригинальных обработчиков главного окна программы (дефолт возвращаем)"""
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try:
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if self.input_manager and self.gamepad_connected:
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if hasattr(self, 'original_button_handler') and self.original_button_handler:
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self.input_manager.handle_button_slot = self.original_button_handler
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if hasattr(self, 'original_dpad_handler') and self.original_dpad_handler:
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self.input_manager.handle_dpad_slot = self.original_dpad_handler
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if hasattr(self, 'original_gamepad_state'):
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self.input_manager._gamepad_handling_enabled = self.original_gamepad_state
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self.gamepad_connected = False
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logger.debug("Gamepad handling successfully restored")
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except Exception as e:
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logger.error(f"Error restoring gamepad handlers: {e}")
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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 левого клика мышкой"""
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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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files = [f for f in items if os.path.isfile(os.path.join(self.current_path, f))]
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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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"""Закрываем окно"""
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try:
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self.restore_gamepad_handling()
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self.nav_timer.stop()
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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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"""Закрываем окно диалога (два)"""
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self.restore_gamepad_handling()
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super().reject()
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def accept(self):
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"""Принятие (применение) диалога"""
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self.restore_gamepad_handling()
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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:
|
||
file_explorer = FileExplorer(self)
|
||
file_explorer.file_signal.file_selected.connect(self.onExeSelected)
|
||
|
||
if self.parent():
|
||
center_point = self.parent().geometry().center()
|
||
file_explorer.move(center_point - file_explorer.rect().center())
|
||
|
||
file_explorer.show()
|
||
except Exception as e:
|
||
logger.error(f"Error in browseExe: {e}")
|
||
|
||
def onExeSelected(self, file_path):
|
||
"""Обработчик выбора файла в FileExplorer"""
|
||
self.exeEdit.setText(file_path)
|
||
if not self.edit_mode:
|
||
# Автоматически заполняем имя игры, если не в режиме редактирования
|
||
game_name = os.path.splitext(os.path.basename(file_path))[0]
|
||
self.nameEdit.setText(game_name)
|
||
|
||
# Обновляем превью
|
||
self.updatePreview()
|
||
|
||
def browseCover(self):
|
||
fileNameAndFilter = QFileDialog.getOpenFileName(
|
||
self,
|
||
_("Select Cover Image"),
|
||
"",
|
||
"Images (*.png *.jpg *.jpeg *.bmp)"
|
||
)
|
||
fileName = fileNameAndFilter[0]
|
||
if fileName:
|
||
self.coverEdit.setText(fileName)
|
||
|
||
def updatePreview(self):
|
||
"""Update the cover preview image."""
|
||
cover_path = self.coverEdit.text().strip()
|
||
exe_path = self.exeEdit.text().strip()
|
||
if cover_path and os.path.isfile(cover_path):
|
||
pixmap = QPixmap(cover_path)
|
||
if not pixmap.isNull():
|
||
self.coverPreview.setPixmap(pixmap.scaled(250, 250, Qt.AspectRatioMode.KeepAspectRatio))
|
||
else:
|
||
self.coverPreview.setText(_("Invalid image"))
|
||
elif os.path.isfile(exe_path):
|
||
tmp = tempfile.NamedTemporaryFile(suffix='.png', delete=False)
|
||
tmp.close()
|
||
if generate_thumbnail(exe_path, tmp.name, size=128):
|
||
pixmap = QPixmap(tmp.name)
|
||
self.coverPreview.setPixmap(pixmap)
|
||
os.unlink(tmp.name)
|
||
else:
|
||
self.coverPreview.setText(_("No cover selected"))
|
||
|
||
def getDesktopEntryData(self):
|
||
"""Returns the .desktop content and save path"""
|
||
exe_path = self.exeEdit.text().strip()
|
||
name = self.nameEdit.text().strip()
|
||
|
||
if not exe_path or not name:
|
||
return None, None
|
||
|
||
portproton_path = get_portproton_location()
|
||
if portproton_path is None:
|
||
return None, None
|
||
|
||
is_flatpak = ".var" in portproton_path
|
||
base_path = os.path.join(portproton_path, "data")
|
||
|
||
if is_flatpak:
|
||
exec_str = f'flatpak run ru.linux_gaming.PortProton "{exe_path}"'
|
||
else:
|
||
start_sh = os.path.join(base_path, "scripts", "start.sh")
|
||
exec_str = f'env "{start_sh}" "{exe_path}"'
|
||
|
||
icon_path = os.path.join(base_path, "img", f"{name}.png")
|
||
desktop_path = os.path.join(portproton_path, f"{name}.desktop")
|
||
working_dir = os.path.join(base_path, "scripts")
|
||
|
||
os.makedirs(os.path.dirname(icon_path), exist_ok=True)
|
||
|
||
# Generate thumbnail (128x128) from exe
|
||
if not generate_thumbnail(exe_path, icon_path, size=128):
|
||
logger.error(f"Failed to generate thumbnail from exe: {exe_path}")
|
||
icon_path = "" # Set empty icon if generation fails
|
||
|
||
comment = _('Launch game "{name}" with PortProton').format(name=name)
|
||
|
||
desktop_entry = f"""[Desktop Entry]
|
||
Name={name}
|
||
Comment={comment}
|
||
Exec={exec_str}
|
||
Terminal=false
|
||
Type=Application
|
||
Categories=Game;
|
||
StartupNotify=true
|
||
Path={working_dir}
|
||
Icon={icon_path}
|
||
"""
|
||
|
||
return desktop_entry, desktop_path
|