175 lines
4.9 KiB
Python
175 lines
4.9 KiB
Python
import logging
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import os
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import sys
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from pathlib import Path
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from typing import Callable
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from PySide6 import QtWidgets
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from PySide6.QtCore import QSize
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from PySide6.QtGui import QIcon, Qt, QPixmap
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from PySide6.QtWidgets import QApplication, QWidget, QStyle, QToolButton
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from constant import LAUNCHER_VERSION
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from core_lib.qt.hack import move_window_to_center, is_light_theme, \
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recolor_icon
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from core_lib.qt import messagebox
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from core_lib.launcher.object import Launcher as LauncherObject
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from manager.game import GameManager
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from manager.profile import ProfileManager
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from manager.widgets import WidgetManager
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from window import LauncherMainWindow
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class Launcher(QApplication, LauncherObject):
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def __init__(self, logger):
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super().__init__()
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# logger
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self.logger = logger
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# dirs
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self.program_dir = Path(__file__).parent
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self.work_dir = Path.cwd()
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# Widget (Signal, Event)
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self.widget_manager = WidgetManager()
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self.game_manager = GameManager(self)
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# Manager
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self.profile_manager = ProfileManager(self, self.widget_manager)
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# Window config
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self.setApplicationName("TestLauncher")
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self.main_window = LauncherMainWindow(
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app=self
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)
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self.main_window.setGeometry(0, 0, 800, 600)
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move_window_to_center(self.main_window)
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# Set icon
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if self.icon_path.exists():
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self.setWindowIcon(QIcon(self.icon_path.as_posix()))
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else:
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self.logger.error("No icon found.")
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def exec(self):
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self.main_window.show()
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self.main_window.toolbar.update_all()
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# init managers
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self.profile_manager.profile_load.emit()
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self.exec_()
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def get_icon(self, path: Path):
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icon = self.style().standardIcon(QStyle.StandardPixmap.SP_MessageBoxWarning)
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if not path.exists() or not path.is_file():
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messagebox.error(
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self.main_window,
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"Resource Error",
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"Missing icon file: {}".format(path)
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)
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return icon
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try:
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if is_light_theme() and path.name.endswith(".png"):
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icon = recolor_icon(
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path
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)
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else:
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icon = QIcon(path.as_posix())
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except Exception as e:
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messagebox.error(
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self.main_window,
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"Resource Error",
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"Failed to load icon {}: {}".format(path, e)
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)
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return icon
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def get_picture(self, path: Path, size: QSize, custom_error: str=None) -> QPixmap:
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picture = self.style().standardIcon(QStyle.StandardPixmap.SP_MessageBoxWarning).pixmap(size)
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if not path.exists() or not path.is_file():
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messagebox.error(
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self.main_window,
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"Resource Error",
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"Missing icon file: {}".format(path) if not custom_error else custom_error
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)
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return picture
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try:
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picture = QPixmap(path.as_posix())
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except Exception as e:
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messagebox.error(
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self.main_window,
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"Resource Error",
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"Failed to load icon {}: {}".format(path, e)
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)
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return picture
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@property
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def temp_dir(self):
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return self.work_dir / "temp"
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@property
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def config_dir(self):
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return self.work_dir / "config"
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@property
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def data_dir(self):
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return self.work_dir / "data"
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@property
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def log_dir(self):
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return self.work_dir / "log"
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@property
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def default_game_dir(self) -> Path:
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return self.work_dir / "minecraft" if sys.platform.lower() == "darwin" else self.work_dir / ".minecraft"
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@property
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def resources_dir(self):
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return self.program_dir / "resources"
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@property
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def icon_path(self):
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return self.resources_dir / "icons" / "icon.png"
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@property
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def icon_dir(self):
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return self.resources_dir / "icons"
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@property
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def launcher_version(self):
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return LAUNCHER_VERSION
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@property
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def styles_path(self):
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return self.resources_dir / "styles"
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def apply_qss(self, qss_relative_path: Path, apply_qss_callback: Callable[[str], None]) -> str:
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full_path = self.styles_path / qss_relative_path
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if not full_path.exists():
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messagebox.error(
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self.main_window,
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"Resource Error",
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"Missing stylesheet file: {}".format(full_path),
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)
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return ""
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try:
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data = full_path.read_text()
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apply_qss_callback(data)
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except Exception as e:
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messagebox.error(
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self.main_window,
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"Resource Error",
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"Unable to apply QSS stylesheet {}: {}".format(full_path, e),
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)
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return ""
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def get_main_window(self):
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return self.main_window
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