forked from Boria138/PortProtonQt
967 lines
43 KiB
Python
967 lines
43 KiB
Python
import os
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import tempfile
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import re
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from typing import cast, TYPE_CHECKING
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from PySide6.QtGui import QPixmap, QIcon
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from PySide6.QtWidgets import (
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QDialog, QFormLayout, QHBoxLayout, QLabel, QVBoxLayout, QListWidget, QScrollArea, QWidget, QListWidgetItem, QSizePolicy, QApplication, QProgressBar
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)
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from PySide6.QtCore import Qt, QObject, Signal, QMimeDatabase, QTimer, QThreadPool, QRunnable, Slot
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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, read_favorite_folders, read_theme_from_config
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from portprotonqt.localization import _
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from portprotonqt.logger import get_logger
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from portprotonqt.theme_manager import ThemeManager
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from portprotonqt.custom_widgets import AutoSizeButton
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from portprotonqt.downloader import Downloader
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import psutil
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if TYPE_CHECKING:
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from portprotonqt.main_window import MainWindow
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logger = get_logger(__name__)
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theme_manager = ThemeManager()
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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 GameLaunchDialog(QDialog):
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"""Modal dialog to indicate game launch progress, similar to Steam's launch dialog."""
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def __init__(self, parent=None, game_name=None, theme=None, target_exe=None):
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super().__init__(parent)
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self.theme = theme if theme else theme_manager.apply_theme(read_theme_from_config())
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self.game_name = game_name
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self.target_exe = target_exe # Store the target executable name
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self.setWindowTitle(_("Launching {0}").format(self.game_name))
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self.setModal(True)
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self.setFixedSize(400, 200)
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self.setStyleSheet(self.theme.MESSAGE_BOX_STYLE)
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self.setWindowModality(Qt.WindowModality.ApplicationModal)
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self.setWindowFlags(Qt.WindowType.Dialog | Qt.WindowType.FramelessWindowHint)
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# Layout
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layout = QVBoxLayout(self)
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layout.setContentsMargins(10, 10, 10, 10)
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layout.setSpacing(10)
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# Game name label
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label = QLabel(_("Launching {0}").format(self.game_name))
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label.setStyleSheet(self.theme.PARAMS_TITLE_STYLE)
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label.setAlignment(Qt.AlignmentFlag.AlignCenter)
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layout.addWidget(label)
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# Progress bar (indeterminate)
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self.progress_bar = QProgressBar()
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self.progress_bar.setStyleSheet(self.theme.PROGRESS_BAR_STYLE)
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self.progress_bar.setRange(0, 0) # Indeterminate mode
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layout.addWidget(self.progress_bar)
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# Cancel button
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self.cancel_button = AutoSizeButton(_("Cancel"), icon=theme_manager.get_icon("cancel"))
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self.cancel_button.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
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self.cancel_button.clicked.connect(self.reject)
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layout.addWidget(self.cancel_button, alignment=Qt.AlignmentFlag.AlignCenter)
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# Center dialog on parent
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if parent:
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parent_geometry = parent.geometry()
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center_point = parent_geometry.center()
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dialog_geometry = self.geometry()
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dialog_geometry.moveCenter(center_point)
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self.setGeometry(dialog_geometry)
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# Timer to check if the game process is running
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self.check_process_timer = QTimer(self)
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self.check_process_timer.timeout.connect(self.check_target_exe)
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self.check_process_timer.start(500)
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def is_target_exe_running(self):
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"""Check if the target executable is running using psutil."""
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if not self.target_exe:
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return False
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for proc in psutil.process_iter(attrs=["name"]):
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if proc.info["name"].lower() == self.target_exe.lower():
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return True
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return False
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def check_target_exe(self):
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"""Check if the game process is running and close the dialog if it is."""
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if self.is_target_exe_running():
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logger.info(f"Game {self.game_name} process detected as running, closing launch dialog")
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self.accept() # Close dialog when game is running
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self.check_process_timer.stop()
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self.check_process_timer.deleteLater()
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elif not hasattr(self.parent(), 'game_processes') or not any(proc.poll() is None for proc in cast("MainWindow", self.parent()).game_processes):
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# If no child processes are running, stop the timer but keep dialog open
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self.check_process_timer.stop()
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self.check_process_timer.deleteLater()
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def reject(self):
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"""Handle dialog cancellation."""
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logger.info(f"Game launch cancelled for {self.game_name}")
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self.check_process_timer.stop()
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self.check_process_timer.deleteLater()
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super().reject()
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class FileExplorer(QDialog):
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def __init__(self, parent=None, theme=None, file_filter=None, initial_path=None, directory_only=False):
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super().__init__(parent)
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self.theme = theme if theme else theme_manager.apply_theme(read_theme_from_config())
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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.directory_only = directory_only # Store the directory_only flag
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self.mime_db = QMimeDatabase() # Initialize QMimeDatabase for mimetype detection
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self.path_history = {} # Dictionary to store last selected item per directory
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self.initial_path = initial_path # Store initial path if provided
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self.thumbnail_cache = {} # Cache for loaded thumbnails
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self.pending_thumbnails = set() # Track files pending thumbnail loading
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self.setup_ui()
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# Window settings
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self.setWindowModality(Qt.WindowModality.ApplicationModal)
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self.setWindowFlags(self.windowFlags() & ~Qt.WindowType.WindowContextHelpButtonHint)
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# Find InputManager and ContextMenuManager from parent
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self.input_manager = None
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self.context_menu_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 = cast("MainWindow", parent).input_manager
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if hasattr(parent, 'context_menu_manager'):
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self.context_menu_manager = cast("MainWindow", parent).context_menu_manager
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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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# Initialize drives list
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self.update_drives_list()
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# Set initial path if provided, else default to home
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self.current_path = os.path.expanduser("~") if not initial_path else os.path.normpath(initial_path)
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if initial_path and not os.path.isdir(self.current_path):
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self.current_path = os.path.expanduser("~") # Fallback to home if initial path is invalid
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self.update_file_list()
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class ThumbnailLoader(QRunnable):
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"""Class for asynchronous thumbnail loading in a separate thread."""
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class Signals(QObject):
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thumbnail_ready = Signal(str, QIcon) # Signal for ready thumbnail: file path and icon
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def __init__(self, file_path, mime_type, size=64):
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super().__init__()
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self.file_path = file_path
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self.mime_type = mime_type
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self.size = size
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self.signals = self.Signals()
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@Slot()
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def run(self):
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"""Performs thumbnail loading in a background thread."""
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try:
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if self.mime_type.startswith("image/"):
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pixmap = QPixmap(self.file_path)
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if not pixmap.isNull():
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scaled_pixmap = pixmap.scaled(self.size, self.size, Qt.AspectRatioMode.KeepAspectRatio)
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self.signals.thumbnail_ready.emit(self.file_path, QIcon(scaled_pixmap))
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else:
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logger.warning("Failed to load image: %s", self.file_path)
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elif self.file_path.lower().endswith(".exe"):
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with tempfile.NamedTemporaryFile(suffix='.png', delete=False) as tmp:
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if generate_thumbnail(self.file_path, tmp.name, size=self.size):
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pixmap = QPixmap(tmp.name)
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if not pixmap.isNull():
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self.signals.thumbnail_ready.emit(self.file_path, QIcon(pixmap))
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os.unlink(tmp.name)
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else:
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logger.warning("Failed to generate thumbnail for .exe: %s", self.file_path)
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except Exception as e:
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logger.error("Error loading thumbnail for %s: %s", self.file_path, str(e))
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def async_load_thumbnails(self, files, mime_db):
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"""
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Asynchronously loads thumbnails for a list of files.
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Args:
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files (list): List of file names to process.
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mime_db (QMimeDatabase): QMimeDatabase instance for file type detection.
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"""
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thread_pool = QThreadPool.globalInstance()
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thread_pool.setMaxThreadCount(4) # Limit the number of threads
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for f in files:
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file_path = os.path.join(self.current_path, f)
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if file_path in self.thumbnail_cache or file_path in self.pending_thumbnails:
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continue # Skip if already cached or pending
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mime_type = mime_db.mimeTypeForFile(file_path).name()
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if mime_type.startswith("image/") or file_path.lower().endswith(".exe"):
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self.pending_thumbnails.add(file_path)
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loader = self.ThumbnailLoader(file_path, mime_type, size=64)
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loader.signals.thumbnail_ready.connect(self.update_thumbnail)
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thread_pool.start(loader)
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@Slot(str, QIcon)
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def update_thumbnail(self, file_path, icon):
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"""
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Updates the icon for a file list item after thumbnail loading.
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Args:
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file_path (str): Path to the file for which the thumbnail was loaded.
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icon (QIcon): Loaded icon.
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"""
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try:
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# Cache the thumbnail
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self.thumbnail_cache[file_path] = icon
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self.pending_thumbnails.discard(file_path)
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# Update the item in the file list
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file_name = os.path.basename(file_path)
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for i in range(self.file_list.count()):
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item = self.file_list.item(i)
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if item.text() == file_name:
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item.setIcon(icon)
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break
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except Exception as e:
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logger.error("Error updating thumbnail for %s: %s", file_path, str(e))
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def load_visible_thumbnails(self):
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"""Load thumbnails only for visible items in the file list."""
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try:
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visible_range = self.file_list.count()
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first_visible = max(0, self.file_list.indexAt(self.file_list.viewport().rect().topLeft()).row())
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last_visible = min(visible_range - 1, self.file_list.indexAt(self.file_list.viewport().rect().bottomRight()).row() + 5)
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files_to_load = []
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for i in range(first_visible, last_visible + 1):
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item = self.file_list.item(i)
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if not item:
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continue
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file_name = item.text()
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if file_name.endswith("/"):
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continue # Skip directories
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file_path = os.path.join(self.current_path, file_name)
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if file_path not in self.thumbnail_cache and file_path not in self.pending_thumbnails:
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files_to_load.append(file_name)
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if files_to_load:
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self.async_load_thumbnails(files_to_load, self.mime_db)
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except Exception as e:
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logger.error("Error loading visible thumbnails: %s", str(e))
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def get_mounted_drives(self):
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"""Retrieve a list of mounted drives from /proc/mounts, excluding system paths."""
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mounted_drives = []
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try:
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with open('/proc/mounts') as f:
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for line in f:
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parts = line.strip().split()
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if len(parts) < 2:
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continue
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mount_point = parts[1]
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# Exclude system and temporary paths, but keep /run/media
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if (mount_point.startswith(('/dev', '/sys', '/proc', '/tmp', '/snap', '/var/lib')) or
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(mount_point.startswith('/run') and not mount_point.startswith('/run/media'))):
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continue
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# Check if the mount point is a directory and accessible
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if os.path.isdir(mount_point) and os.access(mount_point, os.R_OK):
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mounted_drives.append(mount_point)
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return sorted(mounted_drives)
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except Exception as e:
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logger.error(_("Error retrieving mounted drives: %s"), str(e))
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return []
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def setup_ui(self):
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"""Set up the user interface."""
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self.setWindowTitle(_("File Explorer"))
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self.setGeometry(100, 100, 600, 600)
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self.main_layout = QVBoxLayout()
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self.main_layout.setContentsMargins(10, 10, 10, 10)
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self.main_layout.setSpacing(10)
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self.setLayout(self.main_layout)
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# Panel for mounted drives and favorite folders
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self.drives_layout = QHBoxLayout()
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self.drives_scroll = QScrollArea()
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self.drives_scroll.setWidgetResizable(True)
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self.drives_container = QWidget()
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self.drives_container.setLayout(self.drives_layout)
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self.drives_scroll.setWidget(self.drives_container)
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self.drives_scroll.setStyleSheet(self.theme.SCROLL_AREA_STYLE)
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self.drives_scroll.setFixedHeight(70)
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self.main_layout.addWidget(self.drives_scroll)
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self.drives_scroll.setVerticalScrollBarPolicy(Qt.ScrollBarPolicy.ScrollBarAlwaysOff)
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self.drives_scroll.setFocusPolicy(Qt.FocusPolicy.StrongFocus)
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# Path label
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self.path_label = QLabel()
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self.path_label.setStyleSheet(self.theme.FILE_EXPLORER_PATH_LABEL_STYLE)
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self.main_layout.addWidget(self.path_label)
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# File list
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self.file_list = QListWidget()
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self.file_list.setStyleSheet(self.theme.FILE_EXPLORER_STYLE)
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self.file_list.itemClicked.connect(self.handle_item_click)
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self.file_list.itemDoubleClicked.connect(self.handle_item_double_click)
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self.file_list.setContextMenuPolicy(Qt.ContextMenuPolicy.CustomContextMenu)
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self.file_list.customContextMenuRequested.connect(self.show_folder_context_menu)
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self.main_layout.addWidget(self.file_list)
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# Connect scroll signal for lazy loading
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self.file_list.verticalScrollBar().valueChanged.connect(self.load_visible_thumbnails)
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# Buttons
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self.button_layout = QHBoxLayout()
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self.button_layout.setSpacing(10)
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self.select_button = AutoSizeButton(_("Select"), icon=theme_manager.get_icon("apply"))
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self.cancel_button = AutoSizeButton(_("Cancel"), icon=theme_manager.get_icon("cancel"))
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self.select_button.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
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self.cancel_button.setStyleSheet(self.theme.ACTION_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.main_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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def show_folder_context_menu(self, pos):
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"""Shows the context menu for a folder using ContextMenuManager."""
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if self.context_menu_manager:
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self.context_menu_manager.show_folder_context_menu(self, pos)
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else:
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logger.warning(_("ContextMenuManager not found in parent"))
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def move_selection(self, direction):
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"""Move selection in the list."""
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current_row = self.file_list.currentRow()
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if direction < 0 and current_row > 0: # Up
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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: # Down
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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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"""Handle single mouse click."""
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try:
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self.file_list.setCurrentItem(item)
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self.path_history[self.current_path] = item.text() # Save selected item
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logger.debug("Selected item: %s", item.text())
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except Exception as e:
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logger.error("Error in handle_item_click: %s", e)
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def handle_item_double_click(self, item):
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"""Handle double mouse click on a list item."""
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try:
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self.file_list.setCurrentItem(item)
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self.path_history[self.current_path] = item.text() # Save selected item
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selected = item.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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if selected == "../":
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# Navigate to parent directory
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self.previous_dir()
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else:
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# Open directory
|
||
self.current_path = os.path.normpath(full_path)
|
||
self.update_file_list()
|
||
elif not self.directory_only:
|
||
# Select file if directory_only=False
|
||
self.file_signal.file_selected.emit(os.path.normpath(full_path))
|
||
self.accept()
|
||
else:
|
||
logger.debug("Double-clicked item is not a directory, ignoring: %s", full_path)
|
||
except Exception as e:
|
||
logger.error("Error in handle_item_double_click: %s", e)
|
||
|
||
def select_item(self):
|
||
"""Handle file/folder selection."""
|
||
if self.file_list.count() == 0:
|
||
return
|
||
|
||
selected = self.file_list.currentItem().text()
|
||
full_path = os.path.join(self.current_path, selected)
|
||
|
||
if os.path.isdir(full_path):
|
||
if self.directory_only:
|
||
# Confirm directory selection
|
||
self.file_signal.file_selected.emit(os.path.normpath(full_path))
|
||
self.accept()
|
||
else:
|
||
# Open directory
|
||
self.current_path = os.path.normpath(full_path)
|
||
self.update_file_list()
|
||
else:
|
||
if not self.directory_only:
|
||
# Emit normalized path for file
|
||
self.file_signal.file_selected.emit(os.path.normpath(full_path))
|
||
self.accept()
|
||
else:
|
||
logger.debug("Selected item is not a directory, ignoring: %s", full_path)
|
||
|
||
def previous_dir(self):
|
||
"""Navigate to parent directory."""
|
||
try:
|
||
if self.current_path == "/":
|
||
return # Already at root
|
||
|
||
# Normalize path (remove trailing slash if present)
|
||
normalized_path = os.path.normpath(self.current_path)
|
||
# Get parent directory
|
||
parent_dir = os.path.dirname(normalized_path)
|
||
|
||
if not parent_dir:
|
||
parent_dir = "/"
|
||
|
||
# Save the current directory as the last selected item for the parent
|
||
current_dir_name = os.path.basename(normalized_path)
|
||
self.path_history[parent_dir] = current_dir_name + "/" if current_dir_name else "../"
|
||
self.current_path = parent_dir
|
||
self.update_file_list()
|
||
except Exception as e:
|
||
logger.error(f"Error navigating to parent directory: {e}")
|
||
|
||
def ensure_button_visible(self, button):
|
||
"""Ensure the specified button is visible in the drives_scroll area."""
|
||
try:
|
||
if not button or not self.drives_scroll:
|
||
return
|
||
# Ensure the button is visible in the scroll area
|
||
self.drives_scroll.ensureWidgetVisible(button, 50, 50)
|
||
logger.debug(f"Ensured button {button.text()} is visible in drives_scroll")
|
||
except Exception as e:
|
||
logger.error(f"Error ensuring button visible: {e}")
|
||
|
||
def update_drives_list(self):
|
||
"""Update the list of mounted drives and favorite folders."""
|
||
for i in reversed(range(self.drives_layout.count())):
|
||
item = self.drives_layout.itemAt(i)
|
||
if item and item.widget():
|
||
widget = item.widget()
|
||
self.drives_layout.removeWidget(widget)
|
||
widget.deleteLater()
|
||
|
||
self.drive_buttons = []
|
||
drives = self.get_mounted_drives()
|
||
favorite_folders = read_favorite_folders()
|
||
|
||
# Add mounted drives
|
||
for drive in drives:
|
||
drive_name = os.path.basename(drive) or drive.split('/')[-1] or drive
|
||
button = AutoSizeButton(drive_name, icon=theme_manager.get_icon("mount_point"))
|
||
button.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
|
||
button.setFocusPolicy(Qt.FocusPolicy.StrongFocus)
|
||
button.clicked.connect(lambda checked, path=drive: self.change_drive(path))
|
||
self.drives_layout.addWidget(button)
|
||
self.drive_buttons.append(button)
|
||
|
||
# Add favorite folders
|
||
for folder in favorite_folders:
|
||
folder_name = os.path.basename(folder) or folder.split('/')[-1] or folder
|
||
button = AutoSizeButton(folder_name, icon=theme_manager.get_icon("folder"))
|
||
button.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
|
||
button.setFocusPolicy(Qt.FocusPolicy.StrongFocus)
|
||
button.clicked.connect(lambda checked, path=folder: self.change_drive(path))
|
||
self.drives_layout.addWidget(button)
|
||
self.drive_buttons.append(button)
|
||
|
||
# Add spacer to align elements
|
||
spacer = QWidget()
|
||
spacer.setSizePolicy(QSizePolicy.Policy.Expanding, QSizePolicy.Policy.Preferred)
|
||
self.drives_layout.addWidget(spacer)
|
||
|
||
def select_drive(self):
|
||
"""Handle drive or favorite folder selection via gamepad."""
|
||
focused_widget = QApplication.focusWidget()
|
||
if isinstance(focused_widget, AutoSizeButton) and focused_widget in self.drive_buttons:
|
||
drive_name = focused_widget.text().strip() # Remove whitespace
|
||
logger.debug(f"Selected name: {drive_name}")
|
||
|
||
# Special handling for root directory
|
||
if drive_name == "/":
|
||
if os.path.isdir("/") and os.access("/", os.R_OK):
|
||
self.current_path = "/"
|
||
self.update_file_list()
|
||
logger.info("Selected root directory")
|
||
return
|
||
else:
|
||
logger.warning("Root directory is inaccessible: insufficient permissions or path error")
|
||
return
|
||
|
||
# Check favorite folders
|
||
favorite_folders = read_favorite_folders()
|
||
logger.debug(f"Favorite folders: {favorite_folders}")
|
||
for folder in favorite_folders:
|
||
folder_name = os.path.basename(os.path.normpath(folder)) or folder # For root paths
|
||
if folder_name == drive_name and os.path.isdir(folder) and os.access(folder, os.R_OK):
|
||
self.current_path = os.path.normpath(folder)
|
||
self.update_file_list()
|
||
logger.info(f"Selected favorite folder: {self.current_path}")
|
||
return
|
||
|
||
# Check mounted drives
|
||
mounted_drives = self.get_mounted_drives()
|
||
logger.debug(f"Mounted drives: {mounted_drives}")
|
||
for drive in mounted_drives:
|
||
drive_basename = os.path.basename(os.path.normpath(drive)) or drive # For root paths
|
||
if drive_basename == drive_name and os.path.isdir(drive) and os.access(drive, os.R_OK):
|
||
self.current_path = os.path.normpath(drive)
|
||
self.update_file_list()
|
||
logger.info(f"Selected mounted drive: {self.current_path}")
|
||
return
|
||
|
||
logger.warning(f"Path is inaccessible: {drive_name}.")
|
||
|
||
def change_drive(self, drive_path):
|
||
"""Navigate to the selected drive."""
|
||
if os.path.isdir(drive_path) and os.access(drive_path, os.R_OK):
|
||
self.current_path = os.path.normpath(drive_path)
|
||
self.update_file_list()
|
||
else:
|
||
logger.warning(f"Drive path is inaccessible: {drive_path}")
|
||
|
||
def update_file_list(self):
|
||
"""Update the file list with asynchronous thumbnail loading."""
|
||
self.file_list.clear()
|
||
self.thumbnail_cache.clear() # Clear cache when changing directories
|
||
self.pending_thumbnails.clear() # Clear pending thumbnails
|
||
try:
|
||
if self.current_path != "/":
|
||
item = QListWidgetItem("../")
|
||
folder_icon = theme_manager.get_icon("folder")
|
||
if isinstance(folder_icon, str) and os.path.isfile(folder_icon):
|
||
folder_icon = QIcon(folder_icon)
|
||
elif not isinstance(folder_icon, QIcon):
|
||
folder_icon = QIcon()
|
||
item.setIcon(folder_icon)
|
||
self.file_list.addItem(item)
|
||
|
||
items = os.listdir(self.current_path)
|
||
dirs = [d for d in items if os.path.isdir(os.path.join(self.current_path, d))]
|
||
|
||
# Add directories
|
||
for d in sorted(dirs):
|
||
item = QListWidgetItem(f"{d}/")
|
||
folder_icon = theme_manager.get_icon("folder")
|
||
if isinstance(folder_icon, str) and os.path.isfile(folder_icon):
|
||
folder_icon = QIcon(folder_icon)
|
||
elif not isinstance(folder_icon, QIcon):
|
||
folder_icon = QIcon()
|
||
item.setIcon(folder_icon)
|
||
self.file_list.addItem(item)
|
||
|
||
# Add files only if directory_only=False
|
||
if not self.directory_only:
|
||
files = [f for f in items if os.path.isfile(os.path.join(self.current_path, f))]
|
||
if self.file_filter:
|
||
if isinstance(self.file_filter, str):
|
||
files = [f for f in files if f.lower().endswith(self.file_filter)]
|
||
elif isinstance(self.file_filter, tuple):
|
||
files = [f for f in files if any(f.lower().endswith(ext) for ext in self.file_filter)]
|
||
|
||
# Add files to the list without immediate thumbnail loading
|
||
for f in sorted(files):
|
||
item = QListWidgetItem(f)
|
||
self.file_list.addItem(item)
|
||
|
||
# Load thumbnails for visible items only
|
||
self.load_visible_thumbnails()
|
||
|
||
self.path_label.setText(_("Path: ") + self.current_path)
|
||
|
||
# Restore last selected item for this directory
|
||
last_item = self.path_history.get(self.current_path)
|
||
if last_item:
|
||
for i in range(self.file_list.count()):
|
||
if self.file_list.item(i).text() == last_item:
|
||
self.file_list.setCurrentRow(i)
|
||
self.file_list.scrollToItem(self.file_list.currentItem())
|
||
break
|
||
else:
|
||
self.file_list.setCurrentRow(0)
|
||
else:
|
||
self.file_list.setCurrentRow(0)
|
||
|
||
self.file_list.setFocusPolicy(Qt.FocusPolicy.NoFocus)
|
||
self.file_list.setTextElideMode(Qt.TextElideMode.ElideRight)
|
||
self.file_list.setHorizontalScrollBarPolicy(Qt.ScrollBarPolicy.ScrollBarAlwaysOff)
|
||
self.file_list.setAlternatingRowColors(True)
|
||
|
||
except PermissionError:
|
||
self.path_label.setText(_("Access denied: %s") % self.current_path)
|
||
|
||
def closeEvent(self, event):
|
||
"""Handle window closing."""
|
||
try:
|
||
if self.input_manager:
|
||
self.input_manager.disable_file_explorer_mode()
|
||
if self.parent():
|
||
parent = cast("MainWindow", self.parent())
|
||
parent.activateWindow()
|
||
parent.setFocus()
|
||
except Exception as e:
|
||
logger.error(f"Error in closeEvent: {e}")
|
||
|
||
super().closeEvent(event)
|
||
|
||
def reject(self):
|
||
"""Close the dialog."""
|
||
if self.input_manager:
|
||
self.input_manager.disable_file_explorer_mode()
|
||
super().reject()
|
||
|
||
def accept(self):
|
||
"""Accept the dialog."""
|
||
if self.input_manager:
|
||
self.input_manager.disable_file_explorer_mode()
|
||
super().accept()
|
||
|
||
class AddGameDialog(QDialog):
|
||
def __init__(self, parent=None, theme=None, edit_mode=False, game_name=None, exe_path=None, cover_path=None):
|
||
super().__init__(parent)
|
||
from portprotonqt.context_menu_manager import CustomLineEdit # Локальный импорт
|
||
self.theme = theme if theme else theme_manager.apply_theme(read_theme_from_config())
|
||
self.edit_mode = edit_mode
|
||
self.original_name = game_name
|
||
self.last_exe_path = exe_path # Store last selected exe path
|
||
self.last_cover_path = cover_path # Store last selected cover path
|
||
self.downloader = Downloader(max_workers=4) # Initialize Downloader
|
||
|
||
self.setWindowTitle(_("Edit Game") if edit_mode else _("Add Game"))
|
||
self.setModal(True)
|
||
self.setFixedWidth(600)
|
||
self.setFixedHeight(600)
|
||
self.setStyleSheet(self.theme.MAIN_WINDOW_STYLE + self.theme.MESSAGE_BOX_STYLE)
|
||
|
||
layout = QFormLayout(self)
|
||
layout.setLabelAlignment(Qt.AlignmentFlag.AlignLeft)
|
||
layout.setFormAlignment(Qt.AlignmentFlag.AlignLeft)
|
||
layout.setFieldGrowthPolicy(QFormLayout.FieldGrowthPolicy.ExpandingFieldsGrow)
|
||
|
||
# Game name
|
||
self.nameEdit = CustomLineEdit(self, theme=self.theme)
|
||
self.nameEdit.setStyleSheet(self.theme.ADDGAME_INPUT_STYLE)
|
||
if game_name:
|
||
self.nameEdit.setText(game_name)
|
||
name_label = QLabel(_("Game Name:"))
|
||
name_label.setStyleSheet(self.theme.PARAMS_TITLE_STYLE)
|
||
layout.addRow(name_label, self.nameEdit)
|
||
|
||
# Exe path
|
||
exe_label = QLabel(_("Path to Executable:"))
|
||
exe_label.setStyleSheet(self.theme.PARAMS_TITLE_STYLE)
|
||
|
||
self.exeEdit = CustomLineEdit(self, theme=self.theme)
|
||
self.exeEdit.setStyleSheet(self.theme.ADDGAME_INPUT_STYLE)
|
||
if exe_path:
|
||
self.exeEdit.setText(exe_path)
|
||
|
||
exeBrowseButton = AutoSizeButton(_("Browse..."), icon=theme_manager.get_icon("search"))
|
||
exeBrowseButton.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
|
||
exeBrowseButton.clicked.connect(self.browseExe)
|
||
exeBrowseButton.setObjectName("exeBrowseButton") # Для поиска кнопки
|
||
|
||
# Добавляем поле ввода для exe
|
||
layout.addRow(exe_label, self.exeEdit)
|
||
|
||
# Добавляем кнопку обзора под полем ввода с выравниванием
|
||
empty_label = QLabel("")
|
||
empty_label.setFixedWidth(exe_label.sizeHint().width())
|
||
layout.addRow(empty_label, exeBrowseButton)
|
||
|
||
# Cover path
|
||
cover_label = QLabel(_("Custom Cover:"))
|
||
cover_label.setStyleSheet(self.theme.PARAMS_TITLE_STYLE)
|
||
|
||
self.coverEdit = CustomLineEdit(self, theme=self.theme)
|
||
self.coverEdit.setStyleSheet(self.theme.ADDGAME_INPUT_STYLE)
|
||
if cover_path:
|
||
self.coverEdit.setText(cover_path)
|
||
|
||
coverBrowseButton = AutoSizeButton(_("Browse..."), icon=theme_manager.get_icon("search"))
|
||
coverBrowseButton.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
|
||
coverBrowseButton.clicked.connect(self.browseCover)
|
||
coverBrowseButton.setObjectName("coverBrowseButton") # Для поиска кнопки
|
||
|
||
# Добавляем поле ввода для обложки
|
||
layout.addRow(cover_label, self.coverEdit)
|
||
|
||
# Добавляем кнопку обзора под полем ввода с выравниванием
|
||
layout.addRow(empty_label, coverBrowseButton)
|
||
|
||
# Preview
|
||
self.coverPreview = QLabel(self)
|
||
self.coverPreview.setAlignment(Qt.AlignmentFlag.AlignCenter)
|
||
self.coverPreview.setSizePolicy(QSizePolicy.Policy.Expanding, QSizePolicy.Policy.Preferred)
|
||
preview_widget = QWidget(self)
|
||
preview_widget.setStyleSheet(self.theme.PREVIEW_WIDGET_STYLE)
|
||
preview_layout = QVBoxLayout(preview_widget)
|
||
preview_layout.setContentsMargins(0, 0, 0, 0)
|
||
preview_layout.setSpacing(0)
|
||
preview_label = QLabel(_("Cover Preview:"))
|
||
preview_label.setStyleSheet(self.theme.PARAMS_TITLE_STYLE)
|
||
preview_layout.addWidget(preview_label, alignment=Qt.AlignmentFlag.AlignLeft)
|
||
preview_layout.addWidget(self.coverPreview, stretch=1)
|
||
layout.addRow(preview_widget)
|
||
|
||
# Dialog buttons
|
||
self.button_layout = QHBoxLayout()
|
||
self.button_layout.setSpacing(10)
|
||
self.select_button = AutoSizeButton(_("Apply"), icon=theme_manager.get_icon("apply"))
|
||
self.cancel_button = AutoSizeButton(_("Cancel"), icon=theme_manager.get_icon("cancel"))
|
||
self.select_button.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
|
||
self.cancel_button.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
|
||
self.button_layout.addWidget(self.select_button)
|
||
self.button_layout.addWidget(self.cancel_button)
|
||
layout.addRow(self.button_layout)
|
||
|
||
# Подключение сигналов
|
||
self.select_button.clicked.connect(self.accept)
|
||
self.cancel_button.clicked.connect(self.reject)
|
||
self.coverEdit.textChanged.connect(self.updatePreview)
|
||
self.exeEdit.textChanged.connect(self.updatePreview)
|
||
|
||
# Установка одинаковой ширины для кнопок и полей ввода
|
||
def update_button_widths():
|
||
exeBrowseButton.setFixedWidth(self.exeEdit.width())
|
||
coverBrowseButton.setFixedWidth(self.coverEdit.width())
|
||
|
||
# Вызываем после отображения окна, когда размеры установлены
|
||
QTimer.singleShot(0, update_button_widths)
|
||
|
||
# Обновляем превью, если в режиме редактирования
|
||
if edit_mode:
|
||
self.updatePreview()
|
||
|
||
def browseExe(self):
|
||
"""Открывает файловый менеджер для выбора exe-файла"""
|
||
try:
|
||
# Use last_exe_path if available and valid, otherwise fallback to home
|
||
initial_path = os.path.dirname(self.last_exe_path) if self.last_exe_path and os.path.isfile(self.last_exe_path) else None
|
||
file_explorer = FileExplorer(self, file_filter='.exe', initial_path=initial_path)
|
||
file_explorer.file_signal.file_selected.connect(self.onExeSelected)
|
||
|
||
# Центрируем FileExplorer относительно родительского виджета
|
||
parent_widget = self.parentWidget() # QWidget или None
|
||
if parent_widget:
|
||
parent_geometry = parent_widget.geometry()
|
||
center_point = parent_geometry.center()
|
||
file_explorer_geometry = file_explorer.geometry()
|
||
file_explorer_geometry.moveCenter(center_point)
|
||
file_explorer.setGeometry(file_explorer_geometry)
|
||
|
||
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)
|
||
self.last_exe_path = file_path # Update last selected exe 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):
|
||
"""Открывает файловый менеджер для выбора изображения обложки"""
|
||
try:
|
||
# Use last_cover_path if available and valid, otherwise fallback to home
|
||
initial_path = os.path.dirname(self.last_cover_path) if self.last_cover_path and os.path.isfile(self.last_cover_path) else None
|
||
file_explorer = FileExplorer(self, file_filter=('.png', '.jpg', '.jpeg', '.bmp'), initial_path=initial_path)
|
||
file_explorer.file_signal.file_selected.connect(self.onCoverSelected)
|
||
|
||
# Центрируем FileExplorer относительно родительского виджета
|
||
parent_widget = self.parentWidget()
|
||
if parent_widget:
|
||
parent_geometry = parent_widget.geometry()
|
||
center_point = parent_geometry.center()
|
||
file_explorer_geometry = file_explorer.geometry()
|
||
file_explorer_geometry.moveCenter(center_point)
|
||
file_explorer.setGeometry(file_explorer_geometry)
|
||
|
||
file_explorer.show()
|
||
except Exception as e:
|
||
logger.error(f"Error in browseCover: {e}")
|
||
|
||
def onCoverSelected(self, file_path):
|
||
"""Обработчик выбора файла обложки в FileExplorer"""
|
||
if file_path and os.path.splitext(file_path)[1].lower() in ('.png', '.jpg', '.jpeg', '.bmp'):
|
||
self.coverEdit.setText(file_path)
|
||
self.last_cover_path = file_path
|
||
self.updatePreview()
|
||
else:
|
||
logger.warning(f"Selected file is not a valid image: {file_path}")
|
||
|
||
def handleDownloadedCover(self, file_path):
|
||
"""Handle the downloaded cover image and update the preview."""
|
||
if file_path and os.path.isfile(file_path):
|
||
self.last_cover_path = file_path
|
||
pixmap = QPixmap(file_path)
|
||
if not pixmap.isNull():
|
||
self.coverPreview.setPixmap(pixmap.scaled(250, 250, Qt.AspectRatioMode.KeepAspectRatio))
|
||
else:
|
||
self.coverPreview.setText(_("Invalid image"))
|
||
else:
|
||
self.coverPreview.setText(_("Failed to download cover"))
|
||
logger.warning(f"Failed to download cover to {file_path}")
|
||
|
||
def updatePreview(self):
|
||
"""Update the cover preview image."""
|
||
cover_path = self.coverEdit.text().strip()
|
||
exe_path = self.exeEdit.text().strip()
|
||
|
||
# Check if cover_path is a URL
|
||
url_pattern = r'^https?://[^\s/$.?#].[^\s]*$'
|
||
if re.match(url_pattern, cover_path):
|
||
# Create a temporary file for the downloaded image
|
||
fd, local_path = tempfile.mkstemp(suffix=".png")
|
||
os.close(fd)
|
||
os.unlink(local_path)
|
||
|
||
# Start asynchronous download
|
||
self.downloader.download_async(
|
||
url=cover_path,
|
||
local_path=local_path,
|
||
timeout=10,
|
||
callback=self.handleDownloadedCover
|
||
)
|
||
self.coverPreview.setText(_("Downloading cover..."))
|
||
elif 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 os.path.isfile(exe_path):
|
||
return None, None
|
||
|
||
if 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 no cover is provided
|
||
if not self.last_cover_path and 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
|