431 lines
13 KiB
Python
431 lines
13 KiB
Python
import os
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import platform
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import shlex
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import subprocess
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import sys
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from logging import getLogger
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from typing import List, Union
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import qtawesome
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import requests
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from PyQt5.QtCore import (
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pyqtSignal,
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pyqtSlot,
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QObject,
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QRunnable,
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QSettings,
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QStandardPaths,
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QFile,
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QDir,
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)
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from PyQt5.QtGui import QPalette, QColor, QImage
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from PyQt5.QtWidgets import qApp, QStyleFactory
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from legendary.models.game import Game
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from requests.exceptions import HTTPError
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from .models import PathSpec
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# Windows
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if platform.system() == "Windows":
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# noinspection PyUnresolvedReferences
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from win32com.client import Dispatch # pylint: disable=E0401
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from rare.shared import LegendaryCoreSingleton, ApiResultsSingleton
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from rare.utils.paths import image_dir, resources_path
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# Mac not supported
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from legendary.core import LegendaryCore
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logger = getLogger("Utils")
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settings = QSettings("Rare", "Rare")
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color_role_map = {
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0: "WindowText",
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1: "Button",
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2: "Light",
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3: "Midlight",
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4: "Dark",
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5: "Mid",
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6: "Text",
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7: "BrightText",
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8: "ButtonText",
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9: "Base",
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10: "Window",
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11: "Shadow",
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12: "Highlight",
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13: "HighlightedText",
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14: "Link",
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15: "LinkVisited",
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16: "AlternateBase",
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# 17: "NoRole",
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18: "ToolTipBase",
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19: "ToolTipText",
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20: "PlaceholderText",
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# 21: "NColorRoles",
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}
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color_group_map = {
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0: "Active",
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1: "Disabled",
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2: "Inactive",
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}
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def load_color_scheme(path: str) -> QPalette:
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palette = QPalette()
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scheme = QSettings(path, QSettings.IniFormat)
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try:
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scheme.beginGroup("ColorScheme")
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for g in color_group_map:
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scheme.beginGroup(color_group_map[g])
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group = QPalette.ColorGroup(g)
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for r in color_role_map:
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role = QPalette.ColorRole(r)
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color = scheme.value(color_role_map[r], None)
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if color is not None:
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palette.setColor(group, role, QColor(color))
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else:
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palette.setColor(group, role, palette.color(QPalette.Active, role))
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scheme.endGroup()
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scheme.endGroup()
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except:
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palette = None
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return palette
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def set_color_pallete(color_scheme: str):
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if not color_scheme:
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qApp.setStyle(QStyleFactory.create(qApp.property("rareDefaultQtStyle")))
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qApp.setStyleSheet("")
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qApp.setPalette(qApp.style().standardPalette())
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return
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qApp.setStyle(QStyleFactory.create("Fusion"))
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custom_palette = load_color_scheme(f":/schemes/{color_scheme}")
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if custom_palette is not None:
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qApp.setPalette(custom_palette)
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icon_color = qApp.palette().color(QPalette.Foreground).name()
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qtawesome.set_defaults(color=icon_color)
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def get_color_schemes() -> List[str]:
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colors = []
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for file in QDir(":/schemes"):
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colors.append(file)
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return colors
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def set_style_sheet(style_sheet: str):
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if not style_sheet:
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qApp.setStyle(QStyleFactory.create(qApp.property("rareDefaultQtStyle")))
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qApp.setStyleSheet("")
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return
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qApp.setStyle(QStyleFactory.create("Fusion"))
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file = QFile(f":/stylesheets/{style_sheet}/stylesheet.qss")
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file.open(QFile.ReadOnly)
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stylesheet = file.readAll().data().decode("utf-8")
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qApp.setStyleSheet(stylesheet)
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icon_color = qApp.palette().color(QPalette.Text).name()
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qtawesome.set_defaults(color="#eeeeee")
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def get_style_sheets() -> List[str]:
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styles = []
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for file in QDir(":/stylesheets/"):
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styles.append(file)
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return styles
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def get_translations():
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langs = ["en"]
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for i in os.listdir(os.path.join(resources_path, "languages")):
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if i.endswith(".qm") and not i.startswith("qt_"):
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langs.append(i.split(".")[0])
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return langs
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def get_latest_version():
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try:
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resp = requests.get(
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"https://api.github.com/repos/Dummerle/Rare/releases/latest"
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)
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tag = resp.json()["tag_name"]
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return tag
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except requests.exceptions.ConnectionError:
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return "0.0.0"
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def get_size(b: Union[int, float]) -> str:
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for i in ["", "K", "M", "G", "T", "P", "E"]:
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if b < 1024:
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return f"{b:.2f}{i}B"
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b /= 1024
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def get_rare_executable() -> List[str]:
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if platform.system() == "Linux" or platform.system() == "Darwin":
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# TODO flatpak
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if p := os.environ.get("APPIMAGE"):
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executable = [p]
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else:
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if sys.executable == os.path.abspath(sys.argv[0]):
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executable = [sys.executable]
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else:
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executable = [sys.executable, os.path.abspath(sys.argv[0])]
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elif platform.system() == "Windows":
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executable = [sys.executable]
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if not sys.executable.endswith("Rare.exe"):
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# be sure to start consoleless then
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executable[0] = executable[0].replace("python.exe", "pythonw.exe")
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executable.extend(["-m", "rare"])
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else:
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executable = [sys.executable]
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return executable
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def create_desktop_link(app_name=None, core: LegendaryCore = None, type_of_link="desktop",
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for_rare: bool = False) -> bool:
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if not for_rare:
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igame = core.get_installed_game(app_name)
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icon = os.path.join(os.path.join(image_dir, igame.app_name, "installed.png"))
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icon = icon.replace(".png", "")
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if platform.system() == "Linux":
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if type_of_link == "desktop":
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path = QStandardPaths.writableLocation(QStandardPaths.DesktopLocation)
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elif type_of_link == "start_menu":
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path = QStandardPaths.writableLocation(QStandardPaths.ApplicationsLocation)
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else:
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return False
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if not os.path.exists(path):
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return False
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executable = get_rare_executable()
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if for_rare:
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with open(os.path.join(path, "Rare.desktop"), "w") as desktop_file:
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desktop_file.write(
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"[Desktop Entry]\n"
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f"Name=Rare\n"
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f"Type=Application\n"
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f"Categories=Game;\n"
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f"Icon={os.path.join(resources_path, 'images', 'Rare.png')}\n"
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f"Exec={executable}\n"
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"Terminal=false\n"
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"StartupWMClass=rare\n"
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)
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else:
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with open(os.path.join(path, f"{igame.title}.desktop"), "w") as desktop_file:
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desktop_file.write(
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"[Desktop Entry]\n"
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f"Name={igame.title}\n"
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f"Type=Application\n"
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f"Categories=Game;\n"
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f"Icon={icon}.png\n"
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f"Exec={executable} launch {app_name}\n"
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"Terminal=false\n"
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"StartupWMClass=rare-game\n"
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)
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os.chmod(os.path.join(path, f"{igame.title}.desktop"), 0o755)
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return True
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elif platform.system() == "Windows":
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# Target of shortcut
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if type_of_link == "desktop":
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target_folder = QStandardPaths.writableLocation(QStandardPaths.DesktopLocation)
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elif type_of_link == "start_menu":
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target_folder = os.path.join(
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QStandardPaths.writableLocation(QStandardPaths.ApplicationsLocation),
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".."
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)
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else:
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logger.warning("No valid type of link")
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return False
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if not os.path.exists(target_folder):
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return False
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if for_rare:
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linkName = "Rare.lnk"
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else:
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linkName = igame.title
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# TODO: this conversion is not applied everywhere (see base_installed_widget), should it?
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for c in r'<>?":|\/*':
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linkName = linkName.replace(c, "")
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linkName = f"{linkName.strip()}.lnk"
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# Path to location of link file
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pathLink = os.path.join(target_folder, linkName)
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# Add shortcut
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shell = Dispatch("WScript.Shell")
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shortcut = shell.CreateShortCut(pathLink)
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executable = get_rare_executable()
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arguments = []
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if len(executable) > 1:
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arguments.extend(executable[1:])
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executable = executable[0]
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if not sys.executable.endswith("Rare.exe"):
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# be sure to start consoleless then
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executable = sys.executable.replace("python.exe", "pythonw.exe")
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arguments.append(os.path.abspath(sys.argv[0]))
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if not for_rare:
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arguments.extend(["launch", app_name])
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shortcut.Targetpath = executable
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shortcut.Arguments = shlex.join(arguments)
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# Maybe there is a better solution, but windows does not accept single quotes (Windows is weird)
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shortcut.Arguments = shortcut.Arguments.replace("'", '"')
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if for_rare:
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shortcut.WorkingDirectory = QStandardPaths.writableLocation(QStandardPaths.HomeLocation)
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# Icon
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if for_rare:
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icon_location = os.path.join(resources_path, "images", "Rare.ico")
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else:
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if not os.path.exists(f"{icon}.ico"):
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img = QImage()
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img.load(f"{icon}.png")
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img.save(f"{icon}.ico")
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logger.info("Created ico file")
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icon_location = f"{icon}.ico"
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shortcut.IconLocation = os.path.abspath(icon_location)
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shortcut.save()
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return True
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# mac OS is based on Darwin
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elif platform.system() == "Darwin":
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return False
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class WineResolverSignals(QObject):
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result_ready = pyqtSignal(str)
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class WineResolver(QRunnable):
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def __init__(self, path: str, app_name: str):
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super(WineResolver, self).__init__()
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self.signals = WineResolverSignals()
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self.setAutoDelete(True)
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self.wine_env = os.environ.copy()
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core = LegendaryCoreSingleton()
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self.wine_env.update(core.get_app_environment(app_name))
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self.wine_env["WINEDLLOVERRIDES"] = "winemenubuilder=d;mscoree=d;mshtml=d;"
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self.wine_env["DISPLAY"] = ""
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self.wine_binary = core.lgd.config.get(
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app_name,
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"wine_executable",
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fallback=core.lgd.config.get("default", "wine_executable", fallback="wine"),
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)
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self.winepath_binary = os.path.join(
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os.path.dirname(self.wine_binary), "winepath"
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)
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self.path = PathSpec(core, app_name).cook(path)
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@pyqtSlot()
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def run(self):
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if "WINEPREFIX" not in self.wine_env or not os.path.exists(
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self.wine_env["WINEPREFIX"]
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):
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# pylint: disable=E1136
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self.signals.result_ready[str].emit(str())
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return
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if not os.path.exists(self.wine_binary) or not os.path.exists(
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self.winepath_binary
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):
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# pylint: disable=E1136
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self.signals.result_ready[str].emit(str())
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return
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path = self.path.strip().replace("/", "\\")
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# lk: if path does not exist form
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cmd = [self.wine_binary, "cmd", "/c", "echo", path]
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# lk: if path exists and needs a case sensitive interpretation form
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# cmd = [self.wine_binary, 'cmd', '/c', f'cd {path} & cd']
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proc = subprocess.Popen(
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cmd,
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stdout=subprocess.PIPE,
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stderr=subprocess.PIPE,
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env=self.wine_env,
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shell=False,
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text=True,
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)
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out, err = proc.communicate()
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# Clean wine output
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out = out.strip().strip('"')
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proc = subprocess.Popen(
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[self.winepath_binary, "-u", out],
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stdout=subprocess.PIPE,
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stderr=subprocess.PIPE,
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env=self.wine_env,
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shell=False,
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text=True,
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)
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out, err = proc.communicate()
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real_path = os.path.realpath(out.strip())
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# pylint: disable=E1136
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self.signals.result_ready[str].emit(real_path)
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return
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class CloudSignals(QObject):
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result_ready = pyqtSignal(list) # List[SaveGameFile]
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class CloudWorker(QRunnable):
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def __init__(self):
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super(CloudWorker, self).__init__()
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self.signals = CloudSignals()
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self.setAutoDelete(True)
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self.core = LegendaryCoreSingleton()
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def run(self) -> None:
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try:
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result = self.core.get_save_games()
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except HTTPError:
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result = None
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self.signals.result_ready.emit(result)
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def get_raw_save_path(game: Game):
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if game.supports_cloud_saves:
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return (
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game.metadata.get("customAttributes", {})
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.get("CloudSaveFolder", {})
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.get("value")
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)
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def get_default_platform(app_name):
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api_results = ApiResultsSingleton()
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if platform.system() != "Darwin" or app_name not in api_results.mac_games:
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return "Windows"
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else:
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return "Mac"
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def icon(icn_str: str, fallback: str = None, **kwargs):
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try:
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return qtawesome.icon(icn_str, **kwargs)
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except Exception as e:
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if not fallback:
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logger.warning(f"{e} {icn_str}")
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if fallback:
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try:
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return qtawesome.icon(fallback, **kwargs)
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except Exception as e:
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logger.error(str(e))
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if kwargs.get("color"):
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kwargs["color"] = "red"
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return qtawesome.icon("ei.error", **kwargs)
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