376 lines
16 KiB
Python
376 lines
16 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 QThreadPool, QSettings
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from PyQt5.QtCore import pyqtSignal, pyqtSlot
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from PyQt5.QtGui import QShowEvent
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from PyQt5.QtWidgets import QFileDialog, QCheckBox, QWidget, QFormLayout
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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.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.misc import format_size, qta_icon
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from rare.widgets.collapsible_widget import CollapsibleFrame
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from rare.widgets.dialogs import ActionDialog, game_title
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from rare.widgets.indicator_edit import PathEdit, IndicatorReasonsCommon
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from rare.widgets.selective_widget import SelectiveWidget
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class InstallDialogAdvanced(CollapsibleFrame):
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def __init__(self, parent=None):
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super(InstallDialogAdvanced, self).__init__(parent=parent)
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title = self.tr("Advanced options")
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self.setTitle(title)
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self.widget = QWidget(parent=self)
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self.ui = Ui_InstallDialogAdvanced()
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self.ui.setupUi(self.widget)
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self.setWidget(self.widget)
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class InstallDialogSelective(CollapsibleFrame):
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stateChanged: pyqtSignal = pyqtSignal()
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def __init__(self, rgame: RareGame, parent=None):
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super(InstallDialogSelective, self).__init__(parent=parent)
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title = self.tr("Optional downloads")
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self.setTitle(title)
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self.setEnabled(bool(rgame.sdl_name))
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self.widget: SelectiveWidget = None
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self.rgame = rgame
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def update_list(self, platform: str):
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if self.widget is not None:
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self.widget.deleteLater()
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self.widget = SelectiveWidget(self.rgame, platform, parent=self)
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self.widget.stateChanged.connect(self.stateChanged)
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self.setWidget(self.widget)
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def install_tags(self):
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return self.widget.install_tags()
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class InstallDialog(ActionDialog):
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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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header = self.tr("Install")
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bicon = qta_icon("ri.install-line")
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if options.repair_mode:
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header = self.tr("Repair")
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bicon = qta_icon("fa.wrench")
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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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elif options.reset_sdl:
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header = self.tr("Modify")
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bicon = qta_icon("fa.gear")
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self.setWindowTitle(game_title(header, rgame.app_title))
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self.setSubtitle(game_title(header, rgame.app_title))
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install_widget = QWidget(self)
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self.ui = Ui_InstallDialog()
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self.ui.setupUi(install_widget)
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self.core = rgame.core
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self.rgame = rgame
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self.__options: InstallOptionsModel = options
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self.__download: Optional[InstallDownloadModel] = None
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self.__queue_item: Optional[InstallQueueItemModel] = 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 = InstallDialogSelective(rgame, parent=self)
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self.selectable.stateChanged.connect(self.option_changed)
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self.ui.selectable_layout.addWidget(self.selectable)
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self.options_changed = False
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self.threadpool = QThreadPool(self)
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self.threadpool.setMaxThreadCount(1)
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if options.base_path:
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base_path = options.base_path
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elif rgame.is_installed:
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base_path = rgame.install_path
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else:
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base_path = self.core.get_default_install_dir(rgame.default_platform)
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self.install_dir_edit = PathEdit(
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path=base_path,
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file_mode=QFileDialog.DirectoryOnly,
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edit_func=self.install_dir_edit_callback,
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save_func=self.install_dir_save_callback,
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parent=self,
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)
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self.ui.main_layout.setWidget(
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self.ui.main_layout.getWidgetPosition(self.ui.install_dir_label)[0],
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QFormLayout.FieldRole,
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self.install_dir_edit,
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)
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self.install_dir_edit.setDisabled(rgame.is_installed)
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self.ui.install_dir_label.setDisabled(rgame.is_installed)
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self.ui.shortcut_label.setDisabled(rgame.is_installed)
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self.ui.shortcut_check.setDisabled(rgame.is_installed)
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self.ui.shortcut_check.setChecked(not rgame.is_installed and QSettings().value("create_shortcut", True, bool))
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self.error_box()
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self.ui.platform_combo.addItems(reversed(rgame.platforms))
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combo_text = rgame.igame.platform if rgame.is_installed else rgame.default_platform
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self.ui.platform_combo.setCurrentIndex(self.ui.platform_combo.findText(combo_text))
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self.ui.platform_combo.currentIndexChanged.connect(self.option_changed)
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self.ui.platform_combo.currentIndexChanged.connect(self.check_incompatible_platform)
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self.ui.platform_combo.currentIndexChanged.connect(self.reset_install_dir)
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self.ui.platform_combo.currentTextChanged.connect(self.selectable.update_list)
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self.ui.platform_label.setDisabled(rgame.is_installed)
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self.ui.platform_combo.setDisabled(rgame.is_installed)
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# if we are repairing, disable the SDL selection and open the dialog frame to be visible
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self.selectable.setDisabled(options.repair_mode and not options.repair_and_update)
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if options.repair_mode and not options.repair_and_update:
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self.selectable.click()
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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.reset_install_dir(self.ui.platform_combo.currentIndex())
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self.selectable.update_list(self.ui.platform_combo.currentText())
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self.check_incompatible_platform(self.ui.platform_combo.currentIndex())
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self.accept_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_label.setDisabled(True)
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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.advanced.ui.install_prereqs_check.setChecked(self.__options.install_prereqs)
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# lk: set object names for CSS properties
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self.accept_button.setText(header)
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self.accept_button.setIcon(bicon)
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self.accept_button.setObjectName("InstallButton")
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self.action_button.setText(self.tr("Verify"))
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self.action_button.setIcon(qta_icon("fa.check"))
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self.setCentralWidget(install_widget)
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def showEvent(self, a0: QShowEvent) -> None:
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if a0.spontaneous():
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return super().showEvent(a0)
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self.install_dir_save_callback(self.install_dir_edit.text())
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super().showEvent(a0)
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def execute(self):
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if self.__options.silent:
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self.get_download_info()
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else:
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self.action_handler()
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self.open()
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@pyqtSlot(int)
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def reset_install_dir(self, index: int):
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if not self.rgame.is_installed:
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platform = self.ui.platform_combo.itemText(index)
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default_dir = self.core.get_default_install_dir(platform)
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self.install_dir_edit.setText(default_dir)
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@pyqtSlot(int)
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def check_incompatible_platform(self, index: int):
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platform = self.ui.platform_combo.itemText(index)
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if platform == "Mac" and pf.system() != "Darwin":
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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(platform),
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)
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else:
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self.error_box()
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def get_options(self):
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base_path = os.path.join(self.install_dir_edit.text(), ".overlay" if self.__options.overlay else "")
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self.__options.base_path = "" if self.rgame.is_installed else base_path
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self.__options.platform = self.ui.platform_combo.currentText()
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self.__options.create_shortcut = self.ui.shortcut_check.isChecked()
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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.install_prereqs = self.advanced.ui.install_prereqs_check.isChecked()
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self.__options.install_tag = self.selectable.install_tags()
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self.__options.reset_sdl = True
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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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self.threadpool.start(info_worker)
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def action_handler(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.setActive(True)
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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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@pyqtSlot()
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def option_changed(self):
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self.options_changed = True
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self.accept_button.setEnabled(False)
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self.action_button.setEnabled(not self.active())
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def install_dir_edit_callback(self, path: str) -> Tuple[bool, str, int]:
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self.option_changed()
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return True, path, IndicatorReasonsCommon.VALID
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def install_dir_save_callback(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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@staticmethod
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def same_platform(download: InstallDownloadModel) -> bool:
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platform = download.igame.platform
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if pf.system() == "Windows":
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return platform in {"Windows", "Win32"}
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elif pf.system() == "Darwin":
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return platform == "Mac"
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else:
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return False
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@pyqtSlot(InstallDownloadModel)
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def on_worker_result(self, download: InstallDownloadModel):
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self.setActive(False)
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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.accept_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.action_button.setEnabled(self.options_changed)
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has_prereqs = bool(download.igame.prereq_info) and not download.igame.prereq_info.get("installed", False)
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if has_prereqs:
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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(self.tr("Also install: {}").format(prereq_desc))
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else:
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self.advanced.ui.install_prereqs_check.setText("")
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# Offer to install prerequisites only on same platforms
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self.advanced.ui.install_prereqs_label.setEnabled(has_prereqs)
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self.advanced.ui.install_prereqs_check.setEnabled(has_prereqs)
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self.advanced.ui.install_prereqs_check.setChecked(has_prereqs and self.same_platform(download))
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if self.__options.silent:
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self.accept()
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def on_worker_failed(self, message: str):
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self.setActive(False)
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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.action_button.setEnabled(self.options_changed)
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self.accept_button.setEnabled(False)
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if self.__options.silent:
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self.open()
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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 done_handler(self):
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self.threadpool.clear()
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self.threadpool.waitForDone()
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self.result_ready.emit(self.__queue_item)
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# lk: __download is already set at this point so just do nothing.
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def accept_handler(self):
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self.__queue_item = InstallQueueItemModel(options=self.__options, download=self.__download)
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def reject_handler(self):
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self.__queue_item = InstallQueueItemModel(options=self.__options, download=None)
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class TagCheckBox(QCheckBox):
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def __init__(self, text, desc, 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.setToolTip(desc)
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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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