mirror of
https://github.com/Yuvi9587/Kemono-Downloader.git
synced 2025-12-29 16:14:44 +00:00
53 lines
2.0 KiB
Python
53 lines
2.0 KiB
Python
# --- Standard Library Imports ---
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import os
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import sys
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# --- PyQt5 Imports ---
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from PyQt5.QtGui import QIcon
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# --- Asset Management ---
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# This global variable will cache the icon so we don't have to load it from disk every time.
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_app_icon_cache = None
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def get_app_icon_object():
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"""
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Loads and caches the application icon from the assets folder.
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This function is now centralized to prevent circular imports.
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Returns:
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QIcon: The application icon object.
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"""
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global _app_icon_cache
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if _app_icon_cache and not _app_icon_cache.isNull():
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return _app_icon_cache
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# Declare a single variable to hold the base directory path.
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app_base_dir = ""
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# Determine the project's base directory, whether running from source or as a bundled app
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if getattr(sys, 'frozen', False):
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# The application is frozen (e.g., with PyInstaller).
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# The base directory is the one containing the executable.
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app_base_dir = os.path.dirname(sys.executable)
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else:
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# The application is running from a .py file.
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# This path navigates up from src/ui/assets.py to the project root.
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app_base_dir = os.path.abspath(os.path.join(os.path.dirname(__file__), '..', '..'))
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icon_path = os.path.join(app_base_dir, 'assets', 'Kemono.ico')
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if os.path.exists(icon_path):
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_app_icon_cache = QIcon(icon_path)
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else:
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# If the icon isn't found, especially in a frozen app, check the _MEIPASS directory as a fallback.
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if getattr(sys, 'frozen', False) and hasattr(sys, '_MEIPASS'):
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fallback_icon_path = os.path.join(sys._MEIPASS, 'assets', 'Kemono.ico')
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if os.path.exists(fallback_icon_path):
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_app_icon_cache = QIcon(fallback_icon_path)
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return _app_icon_cache
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print(f"Warning: Application icon not found at {icon_path}")
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_app_icon_cache = QIcon() # Return an empty icon as a fallback
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return _app_icon_cache |