114 lines
4.7 KiB
Python
114 lines
4.7 KiB
Python
import logging
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import os
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import platform
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import sys
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import time
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from argparse import Namespace
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import legendary
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from PyQt5.QtCore import Qt, QSettings, QTranslator, QT_VERSION_STR, PYQT_VERSION_STR
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from PyQt5.QtGui import QIcon
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from PyQt5.QtWidgets import QApplication
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import rare.resources.resources
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from rare.utils import paths
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from rare.utils.misc import set_color_pallete, set_style_sheet
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class RareApp(QApplication):
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logger = logging.getLogger("RareApp")
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def __init__(self, args: Namespace, log_file: str):
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super(RareApp, self).__init__(sys.argv)
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self.setQuitOnLastWindowClosed(False)
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if hasattr(Qt, "AA_UseHighDpiPixmaps"):
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self.setAttribute(Qt.AA_UseHighDpiPixmaps)
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self.setApplicationName("Rare")
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self.setOrganizationName("Rare")
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# Create directories after QStandardPaths has been initialized
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paths.create_dirs()
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# Clean any existing logging handlers from library imports
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for handler in logging.root.handlers[:]:
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logging.root.removeHandler(handler)
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start_time = time.strftime("%y-%m-%d--%H-%M") # year-month-day-hour-minute
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file_handler = logging.FileHandler(
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filename=os.path.join(paths.log_dir(), log_file.format(start_time)),
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encoding="utf-8",
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)
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file_handler.setFormatter(fmt=logging.Formatter("[%(name)s] %(levelname)s: %(message)s"))
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# Set up common logging channel to stderr
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if args.debug:
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logging.basicConfig(
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format="[%(name)s] %(levelname)s: %(message)s",
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level=logging.DEBUG,
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stream=sys.stderr,
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)
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file_handler.setLevel(logging.DEBUG)
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logging.root.addHandler(file_handler)
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logging.getLogger().setLevel(level=logging.DEBUG)
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# keep requests, asyncio and pillow quiet
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logging.getLogger("requests").setLevel(logging.WARNING)
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logging.getLogger("urllib3").setLevel(logging.WARNING)
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logging.getLogger("asyncio").setLevel(logging.WARNING)
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self.logger.info(
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f"Launching Rare version {rare.__version__} Codename: {rare.code_name}\n"
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f" - Using Legendary {legendary.__version__} Codename: {legendary.__codename__} as backend\n"
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f" - Operating System: {platform.system()}, Python version: {platform.python_version()}\n"
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f" - Running {sys.executable} {' '.join(sys.argv)}\n"
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f" - Qt version: {QT_VERSION_STR}, PyQt version: {PYQT_VERSION_STR}"
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)
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else:
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logging.basicConfig(
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format="[%(name)s] %(levelname)s: %(message)s",
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level=logging.INFO,
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stream=sys.stderr,
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)
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file_handler.setLevel(logging.DEBUG)
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logging.root.addHandler(file_handler)
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self.logger.info(f"Launching Rare version {rare.__version__}")
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self.logger.info(f"Operating System: {platform.system()}")
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self.settings = QSettings()
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# Translator
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self.translator = QTranslator()
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self.qt_translator = QTranslator()
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# Style
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# lk: this is a bit silly but serves well until we have a class
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# lk: store the default qt style name from the system on startup as a property for later reference
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self.setProperty("rareDefaultQtStyle", self.style().objectName())
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if (
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self.settings.value("color_scheme", None) is None
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and self.settings.value("style_sheet", None) is None
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):
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self.settings.setValue("color_scheme", "")
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self.settings.setValue("style_sheet", "RareStyle")
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if color_scheme := self.settings.value("color_scheme", False):
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self.settings.setValue("style_sheet", "")
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set_color_pallete(color_scheme)
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elif style_sheet := self.settings.value("style_sheet", False):
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self.settings.setValue("color_scheme", "")
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set_style_sheet(style_sheet)
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self.setWindowIcon(QIcon(":/images/Rare.png"))
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def load_translator(self, lang: str):
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if os.path.isfile(f := os.path.join(paths.resources_path, "languages", f"{lang}.qm")):
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self.translator.load(f)
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self.logger.info(f"Your language is supported: {lang}")
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elif not lang == "en":
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self.logger.info("Your language is not supported")
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self.installTranslator(self.translator)
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# translator for qt stuff
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if os.path.isfile(f := os.path.join(paths.resources_path, f"qt_{lang}.qm")):
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self.qt_translator = QTranslator()
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self.qt_translator.load(f)
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self.installTranslator(self.qt_translator)
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