372 lines
17 KiB
Python
372 lines
17 KiB
Python
import os
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import platform as pf
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import shutil
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from typing import Tuple, List, Union, Optional
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from PyQt5.QtCore import Qt, QThreadPool, QSettings, QCoreApplication
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from PyQt5.QtCore import pyqtSignal, pyqtSlot
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from PyQt5.QtGui import QCloseEvent, QKeyEvent
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from PyQt5.QtWidgets import QDialog, QFileDialog, QCheckBox, QLayout, QWidget, QVBoxLayout
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from legendary.utils.selective_dl import get_sdl_appname
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from rare.models.game import RareGame
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from rare.models.install import InstallDownloadModel, InstallQueueItemModel, InstallOptionsModel
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from rare.shared import LegendaryCoreSingleton, ArgumentsSingleton
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from rare.shared.workers.install_info import InstallInfoWorker
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from rare.ui.components.dialogs.install_dialog import Ui_InstallDialog
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from rare.ui.components.dialogs.install_dialog_advanced import Ui_InstallDialogAdvanced
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from rare.utils import config_helper
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from rare.utils.misc import format_size
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from rare.widgets.collapsible_widget import CollapsibleFrame
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from rare.widgets.indicator_edit import PathEdit, IndicatorReasonsCommon
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class InstallDialogAdvanced(CollapsibleFrame):
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def __init__(self, parent=None):
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widget = QWidget()
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title = widget.tr("Advanced options")
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self.ui = Ui_InstallDialogAdvanced()
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self.ui.setupUi(widget)
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super(InstallDialogAdvanced, self).__init__(widget=widget, title=title, parent=parent)
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class InstallDialog(QDialog):
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result_ready = pyqtSignal(InstallQueueItemModel)
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def __init__(self, rgame: RareGame, options: InstallOptionsModel, parent=None):
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super(InstallDialog, self).__init__(parent=parent)
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self.ui = Ui_InstallDialog()
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self.ui.setupUi(self)
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self.setAttribute(Qt.WA_DeleteOnClose, True)
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self.setWindowFlags(Qt.Dialog | Qt.CustomizeWindowHint | Qt.WindowTitleHint)
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# lk: set object names for CSS properties
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self.ui.install_button.setObjectName("InstallButton")
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self.core = LegendaryCoreSingleton()
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self.rgame = rgame
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self.options = options
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self.__download: Optional[InstallDownloadModel] = None
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self.advanced = InstallDialogAdvanced(parent=self)
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self.ui.advanced_layout.addWidget(self.advanced)
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self.selectable = CollapsibleFrame(widget=None, title=self.tr("Optional downloads"), parent=self)
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self.ui.selectable_layout.addWidget(self.selectable)
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self.options_changed = False
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self.worker_running = False
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self.reject_close = True
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self.threadpool = QThreadPool(self)
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self.threadpool.setMaxThreadCount(1)
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if options.repair_mode:
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header = self.tr("Repair")
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if options.repair_and_update:
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header = self.tr("Repair and update")
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elif options.update:
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header = self.tr("Update")
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else:
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header = self.tr("Install")
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self.ui.install_dialog_label.setText(f'<h3>{header} "{self.rgame.app_title}"</h3>')
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self.setWindowTitle(f'{header} "{self.rgame.app_title}" - {QCoreApplication.instance().applicationName()}')
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if not self.options.base_path:
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self.options.base_path = self.core.lgd.config.get(
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"Legendary", "install_dir", fallback=os.path.expanduser("~/legendary")
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)
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self.install_dir_edit = PathEdit(
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path=self.options.base_path,
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file_mode=QFileDialog.DirectoryOnly,
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edit_func=self.option_changed,
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save_func=self.save_install_edit,
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parent=self,
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)
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self.ui.install_dir_layout.addWidget(self.install_dir_edit)
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if self.options.update:
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self.ui.install_dir_label.setEnabled(False)
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self.install_dir_edit.setEnabled(False)
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self.ui.shortcut_label.setEnabled(False)
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self.ui.shortcut_check.setEnabled(False)
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else:
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self.ui.shortcut_check.setChecked(QSettings().value("create_shortcut", True, bool))
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self.error_box()
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platforms = ["Windows"]
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if self.rgame.is_win32:
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platforms.append("Win32")
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if self.rgame.is_mac:
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platforms.append("Mac")
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self.ui.platform_combo.addItems(platforms)
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self.ui.platform_combo.currentIndexChanged.connect(lambda: self.option_changed(None))
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self.ui.platform_combo.currentIndexChanged.connect(lambda: self.error_box())
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self.ui.platform_combo.currentIndexChanged.connect(
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lambda i: self.error_box(
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self.tr("Warning"),
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self.tr("You will not be able to run the game if you select <b>{}</b> as platform").format(
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self.ui.platform_combo.itemText(i)
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),
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)
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if (self.ui.platform_combo.currentText() == "Mac" and pf.system() != "Darwin")
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else None
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)
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if pf.system() == "Darwin" and "Mac" in platforms:
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self.ui.platform_combo.setCurrentIndex(platforms.index("Mac"))
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self.ui.platform_combo.currentTextChanged.connect(self.setup_sdl_list)
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self.advanced.ui.max_workers_spin.setValue(self.core.lgd.config.getint("Legendary", "max_workers", fallback=0))
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self.advanced.ui.max_workers_spin.valueChanged.connect(self.option_changed)
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self.advanced.ui.max_memory_spin.setValue(self.core.lgd.config.getint("Legendary", "max_memory", fallback=0))
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self.advanced.ui.max_memory_spin.valueChanged.connect(self.option_changed)
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self.advanced.ui.dl_optimizations_check.stateChanged.connect(self.option_changed)
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self.advanced.ui.force_download_check.stateChanged.connect(self.option_changed)
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self.advanced.ui.ignore_space_check.stateChanged.connect(self.option_changed)
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self.advanced.ui.download_only_check.stateChanged.connect(
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lambda: self.non_reload_option_changed("download_only")
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)
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self.ui.shortcut_check.stateChanged.connect(
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lambda: self.non_reload_option_changed("shortcut")
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)
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self.selectable_checks: List[TagCheckBox] = []
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self.config_tags: Optional[List[str]] = None
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self.setup_sdl_list("Mac" if pf.system() == "Darwin" and "Mac" in platforms else "Windows")
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self.ui.install_button.setEnabled(False)
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if self.options.overlay:
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self.ui.platform_label.setEnabled(False)
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self.ui.platform_combo.setEnabled(False)
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self.advanced.ui.ignore_space_label.setEnabled(False)
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self.advanced.ui.ignore_space_check.setEnabled(False)
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self.advanced.ui.download_only_label.setEnabled(False)
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self.advanced.ui.download_only_check.setEnabled(False)
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self.ui.shortcut_label.setEnabled(False)
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self.ui.shortcut_check.setEnabled(False)
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self.selectable.setEnabled(False)
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if pf.system() == "Darwin":
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self.ui.shortcut_check.setDisabled(True)
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self.ui.shortcut_check.setChecked(False)
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self.ui.shortcut_check.setToolTip(self.tr("Creating a shortcut is not supported on MacOS"))
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self.advanced.ui.install_prereqs_label.setEnabled(False)
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self.advanced.ui.install_prereqs_check.setEnabled(False)
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self.advanced.ui.install_prereqs_check.stateChanged.connect(
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lambda: self.non_reload_option_changed("install_prereqs")
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)
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self.non_reload_option_changed("shortcut")
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self.ui.cancel_button.clicked.connect(self.cancel_clicked)
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self.ui.verify_button.clicked.connect(self.verify_clicked)
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self.ui.install_button.clicked.connect(self.install_clicked)
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self.advanced.ui.install_prereqs_check.setChecked(self.options.install_prereqs)
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self.ui.install_dialog_layout.setSizeConstraint(QLayout.SetFixedSize)
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def execute(self):
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if self.options.silent:
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self.reject_close = False
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self.get_download_info()
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else:
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self.setModal(True)
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self.verify_clicked()
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self.show()
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@pyqtSlot(str)
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def setup_sdl_list(self, platform="Windows"):
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for cb in self.selectable_checks:
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cb.disconnect()
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cb.deleteLater()
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self.selectable_checks.clear()
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if config_tags := self.core.lgd.config.get(self.rgame.app_name, 'install_tags', fallback=None):
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self.config_tags = config_tags.split(",")
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config_disable_sdl = self.core.lgd.config.getboolean(self.rgame.app_name, 'disable_sdl', fallback=False)
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sdl_name = get_sdl_appname(self.rgame.app_name)
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if not config_disable_sdl and sdl_name is not None:
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# FIXME: this should be updated whenever platform changes
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sdl_data = self.core.get_sdl_data(sdl_name, platform=platform)
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if sdl_data:
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widget = QWidget(self.selectable)
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layout = QVBoxLayout(widget)
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layout.setSpacing(0)
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for tag, info in sdl_data.items():
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cb = TagCheckBox(info["name"], info["tags"])
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if tag == "__required":
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cb.setChecked(True)
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cb.setDisabled(True)
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if self.config_tags is not None:
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if all(elem in self.config_tags for elem in info["tags"]):
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cb.setChecked(True)
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layout.addWidget(cb)
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self.selectable_checks.append(cb)
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for cb in self.selectable_checks:
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cb.stateChanged.connect(self.option_changed)
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self.selectable.setWidget(widget)
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else:
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self.selectable.setDisabled(True)
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def get_options(self):
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self.options.base_path = self.install_dir_edit.text() if not self.options.update else None
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self.options.max_workers = self.advanced.ui.max_workers_spin.value()
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self.options.shared_memory = self.advanced.ui.max_memory_spin.value()
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self.options.order_opt = self.advanced.ui.dl_optimizations_check.isChecked()
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self.options.force = self.advanced.ui.force_download_check.isChecked()
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self.options.ignore_space = self.advanced.ui.ignore_space_check.isChecked()
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self.options.no_install = self.advanced.ui.download_only_check.isChecked()
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self.options.platform = self.ui.platform_combo.currentText()
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self.options.install_prereqs = self.advanced.ui.install_prereqs_check.isChecked()
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self.options.create_shortcut = self.ui.shortcut_check.isChecked()
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if self.selectable_checks:
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self.options.install_tag = [""]
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for cb in self.selectable_checks:
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if data := cb.isChecked():
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# noinspection PyTypeChecker
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self.options.install_tag.extend(data)
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def get_download_info(self):
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self.__download = None
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info_worker = InstallInfoWorker(self.core, self.options)
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info_worker.signals.result.connect(self.on_worker_result)
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info_worker.signals.failed.connect(self.on_worker_failed)
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info_worker.signals.finished.connect(self.on_worker_finished)
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self.worker_running = True
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self.threadpool.start(info_worker)
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def verify_clicked(self):
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self.error_box()
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message = self.tr("Updating...")
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self.ui.download_size_text.setText(message)
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self.ui.download_size_text.setStyleSheet("font-style: italic; font-weight: normal")
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self.ui.install_size_text.setText(message)
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self.ui.install_size_text.setStyleSheet("font-style: italic; font-weight: normal")
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self.ui.cancel_button.setEnabled(False)
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self.ui.verify_button.setEnabled(False)
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self.ui.install_button.setEnabled(False)
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self.options_changed = False
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self.get_options()
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self.get_download_info()
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def option_changed(self, path) -> Tuple[bool, str, int]:
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self.options_changed = True
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self.ui.install_button.setEnabled(False)
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self.ui.verify_button.setEnabled(not self.worker_running)
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return True, path, IndicatorReasonsCommon.VALID
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def save_install_edit(self, path: str):
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if not os.path.exists(path):
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return
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_, _, free_space = shutil.disk_usage(path)
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self.ui.avail_space.setText(format_size(free_space))
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def non_reload_option_changed(self, option: str):
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if option == "download_only":
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self.options.no_install = self.advanced.ui.download_only_check.isChecked()
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elif option == "shortcut":
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QSettings().setValue("create_shortcut", self.ui.shortcut_check.isChecked())
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self.options.create_shortcut = self.ui.shortcut_check.isChecked()
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elif option == "install_prereqs":
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self.options.install_prereqs = self.advanced.ui.install_prereqs_check.isChecked()
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def cancel_clicked(self):
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if self.config_tags is not None:
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config_helper.add_option(self.rgame.app_name, 'install_tags', ','.join(self.config_tags))
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else:
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# lk: this is purely for cleaning any install tags we might have added erroneously to the config
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config_helper.remove_option(self.rgame.app_name, 'install_tags')
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self.__download = None
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self.reject_close = False
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self.close()
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def install_clicked(self):
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self.reject_close = False
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self.close()
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@pyqtSlot(InstallDownloadModel)
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def on_worker_result(self, download: InstallDownloadModel):
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self.__download = download
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download_size = download.analysis.dl_size
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install_size = download.analysis.install_size
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# install_size = self.dl_item.download.analysis.disk_space_delta
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if download_size or (not download_size and (download.game.is_dlc or download.repair)):
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self.ui.download_size_text.setText(format_size(download_size))
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self.ui.download_size_text.setStyleSheet("font-style: normal; font-weight: bold")
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self.ui.install_button.setEnabled(not self.options_changed)
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else:
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self.ui.install_size_text.setText(self.tr("Game already installed"))
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self.ui.install_size_text.setStyleSheet("font-style: italics; font-weight: normal")
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self.ui.install_size_text.setText(format_size(install_size))
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self.ui.install_size_text.setStyleSheet("font-style: normal; font-weight: bold")
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self.ui.verify_button.setEnabled(self.options_changed)
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self.ui.cancel_button.setEnabled(True)
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if pf.system() == "Windows" or ArgumentsSingleton().debug:
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if download.igame.prereq_info and not download.igame.prereq_info.get("installed", False):
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self.advanced.ui.install_prereqs_check.setEnabled(True)
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self.advanced.ui.install_prereqs_label.setEnabled(True)
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self.advanced.ui.install_prereqs_check.setChecked(True)
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prereq_name = download.igame.prereq_info.get("name", "")
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prereq_path = os.path.split(download.igame.prereq_info.get("path", ""))[-1]
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prereq_desc = prereq_name if prereq_name else prereq_path
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self.advanced.ui.install_prereqs_check.setText(
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self.tr("Also install: {}").format(prereq_desc)
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)
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if self.options.silent:
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self.close()
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def on_worker_failed(self, message: str):
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error_text = self.tr("Error")
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self.ui.download_size_text.setText(error_text)
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self.ui.install_size_text.setText(error_text)
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self.error_box(error_text, message)
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self.ui.verify_button.setEnabled(self.options_changed)
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self.ui.cancel_button.setEnabled(True)
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if self.options.silent:
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self.show()
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def error_box(self, label: str = "", message: str = ""):
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self.ui.warning_label.setVisible(bool(label))
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self.ui.warning_label.setText(label)
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self.ui.warning_text.setVisible(bool(message))
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self.ui.warning_text.setText(message)
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def on_worker_finished(self):
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self.worker_running = False
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# lk: happens when close() is called, also when top right 'X' is pressed.
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# lk: reject any events not coming from the buttons in case the WM
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# lk: doesn't honor the window hints
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def closeEvent(self, a0: QCloseEvent) -> None:
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if self.reject_close:
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a0.ignore()
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else:
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self.threadpool.clear()
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self.threadpool.waitForDone()
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self.result_ready.emit(InstallQueueItemModel(options=self.options, download=self.__download))
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super(InstallDialog, self).closeEvent(a0)
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def keyPressEvent(self, e: QKeyEvent) -> None:
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if e.key() == Qt.Key_Escape:
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self.cancel_clicked()
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class TagCheckBox(QCheckBox):
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def __init__(self, text, tags: List[str], parent=None):
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super(TagCheckBox, self).__init__(parent)
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self.setText(text)
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self.tags = tags
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def isChecked(self) -> Union[bool, List[str]]:
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return self.tags if super(TagCheckBox, self).isChecked() else False
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