feat(settings): added advanced

Signed-off-by: Boris Yumankulov <boria138@altlinux.org>

.gitea/workflows/build-nightlly.yml

@@ -94,7 +94,7 @@ jobs:
     name: Build Arch Package
     runs-on: ubuntu-22.04
     container:
-      image: archlinux:base-devel@sha256:06ab929f935145dd65994a89dd06651669ea28d43c812f3e24de990978511821
+      image: archlinux:base-devel@sha256:87a967f07ba6319fc35c8c4e6ce6acdb4343b57aa817398a5d2db57bd8edc731
       volumes:
         - /usr:/usr-host
         - /opt:/opt-host

.gitea/workflows/code-build.yml

@@ -138,7 +138,7 @@ jobs:
     needs: changes
     if: needs.changes.outputs.arch == 'true' || github.event_name == 'workflow_dispatch'
     container:
-      image: archlinux:base-devel@sha256:06ab929f935145dd65994a89dd06651669ea28d43c812f3e24de990978511821
+      image: archlinux:base-devel@sha256:87a967f07ba6319fc35c8c4e6ce6acdb4343b57aa817398a5d2db57bd8edc731
       volumes:
         - /usr:/usr-host
         - /opt:/opt-host

.pre-commit-config.yaml

@@ -11,12 +11,12 @@ repos:
       - id: check-yaml
 
   - repo: https://github.com/astral-sh/uv-pre-commit
-    rev: 0.8.22
+    rev: 0.9.5
     hooks:
       - id: uv-lock
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.14.0
+    rev: v0.14.2
     hooks:
       - id: ruff-check
 

portprotonqt/app.py

@@ -1,11 +1,17 @@
 import sys
 import os
 import subprocess
-from PySide6.QtCore import QLocale, QTranslator, QLibraryInfo
+from PySide6.QtCore import QLocale, QTranslator, QLibraryInfo, QTimer, Qt
 from PySide6.QtWidgets import QApplication
 from PySide6.QtGui import QIcon
+from PySide6.QtNetwork import QLocalServer, QLocalSocket
+
 from portprotonqt.main_window import MainWindow
-from portprotonqt.config_utils import save_fullscreen_config, get_portproton_location
+from portprotonqt.config_utils import (
+    save_fullscreen_config,
+    read_fullscreen_config,
+    get_portproton_start_command
+)
 from portprotonqt.logger import get_logger, setup_logger
 from portprotonqt.cli import parse_args
 
@@ -16,25 +22,24 @@ __app_version__ = "0.1.8"
 def get_version():
     try:
         commit = subprocess.check_output(
-            ['git', 'rev-parse', '--short', 'HEAD'],
-            stderr=subprocess.DEVNULL
-        ).decode('utf-8').strip()
+            ["git", "rev-parse", "--short", "HEAD"],
+            stderr=subprocess.DEVNULL,
+        ).decode("utf-8").strip()
         return f"{__app_version__} ({commit})"
     except (subprocess.CalledProcessError, FileNotFoundError, OSError):
         return __app_version__
 
 def main():
-    os.environ['PW_CLI'] = '1'
-    os.environ['PROCESS_LOG'] = '1'
-    os.environ['START_FROM_STEAM'] = '1'
+    os.environ["PW_CLI"] = "1"
+    os.environ["PROCESS_LOG"] = "1"
+    os.environ["START_FROM_STEAM"] = "1"
 
-    portproton_path = get_portproton_location()
+    start_sh = get_portproton_start_command()
 
-    if portproton_path is None:
+    if start_sh is None:
         return
 
-    script_path = os.path.join(portproton_path, 'data', 'scripts', 'start.sh')
-    subprocess.run([script_path, 'cli', '--initial'])
+    subprocess.run(start_sh + ["cli", "--initial"])
 
     app = QApplication(sys.argv)
     app.setWindowIcon(QIcon.fromTheme(__app_id__))
@@ -43,41 +48,116 @@ def main():
     app.setApplicationVersion(__app_version__)
 
     args = parse_args()
-
-    # Setup logger with specified debug level
     setup_logger(args.debug_level)
-
-    # Reinitialize logger after setup to ensure it uses the new configuration
     logger = get_logger(__name__)
 
+    # --- Single-instance logic ---
+    server_name = __app_id__
+    socket = QLocalSocket()
+    socket.connectToServer(server_name)
+
+    if socket.waitForConnected(200):
+        # Второй экземпляр — передаём команду первому
+        fullscreen = args.fullscreen or read_fullscreen_config()
+        msg = b"show:fullscreen" if fullscreen else b"show"
+        socket.write(msg)
+        socket.flush()
+        socket.waitForBytesWritten(500)
+        socket.disconnectFromServer()
+        logger.info("Restored existing instance from tray")
+        return
+
+    # Если старый сокет остался — удалить
+    QLocalServer.removeServer(server_name)
+
+    local_server = QLocalServer()
+    if not local_server.listen(server_name):
+        logger.warning(f"Failed to start local server: {local_server.errorString()}")
+        return
+
+    # --- Qt translations ---
     system_locale = QLocale.system()
     qt_translator = QTranslator()
     translations_path = QLibraryInfo.path(QLibraryInfo.LibraryPath.TranslationsPath)
     if qt_translator.load(system_locale, "qtbase", "_", translations_path):
         app.installTranslator(qt_translator)
     else:
-        logger.warning(f"Qt translations for {system_locale.name()} not found in {translations_path}, using english language")
+        logger.warning(
+            f"Qt translations for {system_locale.name()} not found in {translations_path}, using English"
+        )
 
+    # --- Main Window ---
     version = get_version()
     window = MainWindow(app_name=__app_name__, version=version)
 
-    if args.fullscreen:
-        logger.info("Launching in fullscreen mode due to --fullscreen flag")
+    # --- Handle incoming connections ---
+    def handle_new_connection():
+        conn = local_server.nextPendingConnection()
+        if not conn:
+            return
+
+        if conn.waitForReadyRead(1000):
+            data = conn.readAll().data()
+            msg = bytes(data).decode("utf-8", errors="ignore")
+            logger.info(f"IPC message received: {msg}")
+
+            def restore_window():
+                try:
+                    if msg.startswith("show"):
+                        if hasattr(window, "restore_from_tray"):
+                            window.restore_from_tray()  # type: ignore[attr-defined]
+                        else:
+                            window.showNormal()
+                            window.raise_()
+                            window.activateWindow()
+                            window.setWindowState(
+                                window.windowState() & ~Qt.WindowState.WindowMinimized | Qt.WindowState.WindowActive
+                            )
+
+                        if ":fullscreen" in msg:
+                            logger.info("Switching to fullscreen via IPC")
+                            save_fullscreen_config(True)
+                            window.showFullScreen()
+                        else:
+                            logger.info("Switching to normal window via IPC")
+                            save_fullscreen_config(False)
+                            window.showNormal()
+                except Exception as e:
+                    logger.warning(f"Failed to restore window: {e}")
+
+            # Выполняем в основном потоке
+            QTimer.singleShot(0, restore_window)
+
+        conn.disconnectFromServer()
+
+    local_server.newConnection.connect(handle_new_connection)
+
+    # --- Initial fullscreen state ---
+    launch_fullscreen = args.fullscreen or read_fullscreen_config()
+    if launch_fullscreen:
+        logger.info(
+            f"Launching in fullscreen mode ({'--fullscreen' if args.fullscreen else 'config'})"
+        )
         save_fullscreen_config(True)
         window.showFullScreen()
+    else:
+        logger.info("Launching in normal mode")
+        save_fullscreen_config(False)
+        window.showNormal()
 
+    # --- Cleanup ---
     def cleanup_on_exit():
-        nonlocal window
-        app.aboutToQuit.disconnect()
-        if window:
-            window.close()
-        app.quit()
+        try:
+            local_server.close()
+            QLocalServer.removeServer(server_name)
+            if window:
+                window.close()
+        except Exception as e:
+            logger.warning(f"Cleanup error: {e}")
 
     app.aboutToQuit.connect(cleanup_on_exit)
 
-    window.show()
-
     sys.exit(app.exec())
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     main()

portprotonqt/config_utils.py

@@ -1,11 +1,13 @@
 import os
 import configparser
 import shutil
+import subprocess
 from portprotonqt.logger import get_logger
 
 logger = get_logger(__name__)
 
 _portproton_location = None
+_portproton_start_sh = None
 
 # Paths to configuration files
 CONFIG_FILE = os.path.join(
@@ -101,14 +103,14 @@ def read_file_content(file_path):
         return f.read().strip()
 
 def get_portproton_location():
-    """Returns the path to the PortProton directory.
-    Checks the cached path first. If not set, reads from PORTPROTON_CONFIG_FILE.
-    If the path is invalid, uses the default directory.
-    """
+    """Возвращает путь к PortProton каталогу (строку) или None."""
     global _portproton_location
+
     if _portproton_location is not None:
         return _portproton_location
 
+    location = None
+
     if os.path.isfile(PORTPROTON_CONFIG_FILE):
         try:
             location = read_file_content(PORTPROTON_CONFIG_FILE).strip()
@@ -116,19 +118,46 @@ def get_portproton_location():
                 _portproton_location = location
                 logger.info(f"PortProton path from configuration: {location}")
                 return _portproton_location
-            logger.warning(f"Invalid PortProton path in configuration: {location}, using default path")
+            logger.warning(f"Invalid PortProton path in configuration: {location}, using defaults")
         except (OSError, PermissionError) as e:
-            logger.warning(f"Failed to read PortProton configuration file: {e}, using default path")
+            logger.warning(f"Failed to read PortProton configuration file: {e}")
 
-    default_dir = os.path.join(os.path.expanduser("~"), ".var", "app", "ru.linux_gaming.PortProton")
-    if os.path.isdir(default_dir):
-        _portproton_location = default_dir
-        logger.info(f"Using flatpak PortProton directory: {default_dir}")
+    default_flatpak_dir = os.path.join(os.path.expanduser("~"), ".var", "app", "ru.linux_gaming.PortProton")
+    if os.path.isdir(default_flatpak_dir):
+        _portproton_location = default_flatpak_dir
+        logger.info(f"Using Flatpak PortProton directory: {default_flatpak_dir}")
         return _portproton_location
 
-    logger.warning("PortProton configuration and flatpak directory not found")
+    logger.warning("PortProton configuration and Flatpak directory not found")
     return None
 
+def get_portproton_start_command():
+    """Возвращает список команд для запуска PortProton (start.sh или flatpak run)."""
+    portproton_path = get_portproton_location()
+    if not portproton_path:
+        return None
+
+    try:
+        result = subprocess.run(
+            ["flatpak", "list"],
+            capture_output=True,
+            text=True,
+            check=False
+        )
+        if "ru.linux_gaming.PortProton" in result.stdout:
+            logger.info("Detected Flatpak installation")
+            return ["flatpak", "run", "ru.linux_gaming.PortProton"]
+    except Exception:
+        pass
+
+    start_sh_path = os.path.join(portproton_path, "data", "scripts", "start.sh")
+    if os.path.exists(start_sh_path):
+        return [start_sh_path]
+
+    logger.warning("Neither flatpak nor start.sh found for PortProton")
+    return None
+
+
 def parse_desktop_entry(file_path):
     """Reads and parses a .desktop file using configparser.
     Returns None if the [Desktop Entry] section is missing.

portprotonqt/context_menu_manager.py

@@ -11,7 +11,7 @@ from PySide6.QtWidgets import QMessageBox, QDialog, QMenu, QLineEdit, QApplicati
 from PySide6.QtCore import QUrl, QPoint, QObject, Signal, Qt
 from PySide6.QtGui import QDesktopServices, QIcon, QKeySequence
 from portprotonqt.localization import _
-from portprotonqt.config_utils import parse_desktop_entry, read_favorites, save_favorites, read_favorite_folders, save_favorite_folders
+from portprotonqt.config_utils import parse_desktop_entry, read_favorites, save_favorites, read_favorite_folders, save_favorite_folders, get_portproton_start_command
 from portprotonqt.steam_api import is_game_in_steam, add_to_steam, remove_from_steam
 from portprotonqt.egs_api import add_egs_to_steam, get_egs_executable, remove_egs_from_steam
 from portprotonqt.dialogs import AddGameDialog, FileExplorer, generate_thumbnail
@@ -406,16 +406,7 @@ class ContextMenuManager:
                 )
                 return
             # Construct EGS launch command
-            wrapper = "flatpak run ru.linux_gaming.PortProton"
-            start_sh_path = os.path.join(self.portproton_location, "data", "scripts", "start.sh")
-            if self.portproton_location and ".var" not in self.portproton_location:
-                wrapper = start_sh_path
-                if not os.path.exists(start_sh_path):
-                    self.signals.show_warning_dialog.emit(
-                        _("Error"),
-                        _("start.sh not found at {path}").format(path=start_sh_path)
-                    )
-                    return
+            wrapper = get_portproton_start_command()
             exec_line = f'"{self.legendary_path}" launch {game_card.appid} --no-wine --wrapper "env START_FROM_STEAM=1 {wrapper}"'
         else:
             exec_line = self._get_exec_line(game_card.name, game_card.exec_line)

portprotonqt/dialogs.py

@@ -2,12 +2,11 @@ import os
 import tempfile
 import re
 from typing import cast, TYPE_CHECKING
-from PySide6.QtGui import QPixmap, QIcon, QTextCursor
+from PySide6.QtGui import QPixmap, QIcon, QTextCursor, QColor
 from PySide6.QtWidgets import (
     QDialog, QFormLayout, QHBoxLayout, QLabel, QVBoxLayout, QListWidget, QScrollArea, QWidget, QListWidgetItem, QSizePolicy, QApplication, QProgressBar, QScroller,
-    QTabWidget, QTableWidget, QHeaderView, QMessageBox, QTableWidgetItem, QTextEdit, QAbstractItemView, QStackedWidget
+    QTabWidget, QTableWidget, QHeaderView, QMessageBox, QTableWidgetItem, QTextEdit, QAbstractItemView, QStackedWidget, QComboBox
 )
-
 from PySide6.QtCore import Qt, QObject, Signal, QMimeDatabase, QTimer, QThreadPool, QRunnable, Slot, QProcess, QProcessEnvironment
 from icoextract import IconExtractor, IconExtractorError
 from PIL import Image
@@ -1674,3 +1673,555 @@ class WinetricksDialog(QDialog):
         if self.input_manager:
             self.input_manager.disable_winetricks_mode()
         super().reject()
+class ExeSettingsDialog(QDialog):
+    def __init__(self, parent=None, theme=None, exe_path=None):
+        super().__init__(parent)
+        self.theme = theme if theme else theme_manager.apply_theme(read_theme_from_config())
+        self.exe_path = exe_path
+        if not self.exe_path:
+            return
+        self.portproton_path = get_portproton_location()
+        if self.portproton_path is None:
+            logger.error("PortProton location not found")
+            return
+        base_path = os.path.join(self.portproton_path, "data")
+        self.start_sh = [os.path.join(base_path, "scripts", "start.sh")]
+
+        self.current_settings = {}
+        self.value_widgets = {}
+        self.original_values = {}
+        self.advanced_widgets = {}
+        self.original_display_values = {}
+        self.available_keys = set()
+        self.blocked_keys = set()
+        self.numa_nodes = {}
+        self.is_amd = False
+        self.locale_options = []
+        self.logical_core_options = []
+        self.amd_vulkan_drivers = []
+        self.branch_name = _("Unknown")
+
+        self.setWindowTitle(_("Exe Settings"))
+        self.setModal(True)
+        self.resize(900, 600)
+        self.setStyleSheet(self.theme.MAIN_WINDOW_STYLE + self.theme.MESSAGE_BOX_STYLE)
+
+        self.init_toggle_settings()
+        self.setup_ui()
+
+        # Find input_manager and main_window
+        self.input_manager = None
+        self.main_window = None
+        parent = self.parent()
+        while parent:
+            if hasattr(parent, 'input_manager'):
+                self.input_manager = cast("MainWindow", parent).input_manager
+                self.main_window = parent
+            parent = parent.parent()
+
+        self.current_theme_name = read_theme_from_config()
+
+        # Load current settings (includes list-db)
+        self.load_current_settings()
+
+    def _get_process_args(self, subcommand_args):
+        """Get the full arguments for QProcess.start, handling flatpak separator."""
+        if self.start_sh[0] == "flatpak":
+            return self.start_sh[1:] + ["--"] + subcommand_args
+        else:
+            return self.start_sh + subcommand_args
+
+    def init_toggle_settings(self):
+        """Initialize predefined toggle settings with descriptions."""
+        self.toggle_settings = {
+            'PW_MANGOHUD': _("Using FPS and system load monitoring (Turns on and off by the key combination - right Shift + F12)"),
+            'PW_MANGOHUD_USER_CONF': _("Forced use of MANGOHUD system settings (GOverlay, etc.)"),
+            'PW_VKBASALT': _("Enable vkBasalt by default to improve graphics in games running on Vulkan. (The HOME hotkey disables vkbasalt)"),
+            'PW_VKBASALT_USER_CONF': _("Forced use of VKBASALT system settings (GOverlay, etc.)"),
+            'PW_DGVOODOO2': _("Enable dgVoodoo2. Forced use all dgVoodoo2 libs (Glide 2.11-3.1, DirectDraw 1-7, Direct3D 2-9) on all 3D API."),
+            'PW_GAMESCOPE': _("Super + F : Toggle fullscreen\nSuper + N : Toggle nearest neighbour filtering\nSuper + U : Toggle FSR upscaling\nSuper + Y : Toggle NIS upscaling\nSuper + I : Increase FSR sharpness by 1\nSuper + O : Decrease FSR sharpness by 1\nSuper + S : Take screenshot (currently goes to /tmp/gamescope_DATE.png)\nSuper + G : Toggle keyboard grab\nSuper + C : Update clipboard"),
+            'PW_USE_ESYNC': _("Enable in-process synchronization primitives based on eventfd."),
+            'PW_USE_FSYNC': _("Enable futex-based in-process synchronization primitives."),
+            'PW_USE_NTSYNC': _("Enable in-process synchronization via the Linux ntsync driver."),
+            'PW_USE_RAY_TRACING': _("Enable vkd3d support - Ray Tracing"),
+            'PW_USE_NVAPI_AND_DLSS': _("Enable DLSS on supported NVIDIA graphics cards"),
+            'PW_USE_OPTISCALER': _("Enable OptiScaler (replacement upscaler / frame generator)"),
+            'PW_USE_LS_FRAME_GEN': _("Enable Lossless Scaling frame generation (experimental)"),
+            'PW_WINE_FULLSCREEN_FSR': _("FSR upscaling in fullscreen with ProtonGE below native resolution"),
+            'PW_HIDE_NVIDIA_GPU': _("Disguise all NVIDIA GPU features"),
+            'PW_VIRTUAL_DESKTOP': _("Run the application in WINE virtual desktop"),
+            'PW_USE_TERMINAL': _("Run the application in a terminal"),
+            'PW_GUI_DISABLED_CS': _("Disable startup mode and WINE version selector window"),
+            'PW_USE_GAMEMODE': _("Use system GameMode for performance optimization"),
+            'PW_USE_D3D_EXTRAS': _("Enable forced use of third-party DirectX libraries"),
+            'PW_FIX_VIDEO_IN_GAME': _("Fix pink-tinted video playback in some games"),
+            'PW_REDUCE_PULSE_LATENCY': _("Reduce PulseAudio latency to fix intermittent sound"),
+            'PW_USE_US_LAYOUT': _("Force US keyboard layout"),
+            'PW_USE_GSTREAMER': _("Use GStreamer for in-game clips (WMF support)"),
+            'PW_USE_SHADER_CACHE': _("Use WINE shader caching"),
+            'PW_USE_WINE_DXGI': _("Force use of built-in DXGI library"),
+            'PW_USE_EAC_AND_BE': _("Enable Easy Anti-Cheat and BattlEye runtimes"),
+            'PW_USE_SYSTEM_VK_LAYERS': _("Use system Vulkan layers (MangoHud, vkBasalt, OBS, etc.)"),
+            'PW_USE_OBS_VKCAPTURE': _("Enable OBS Studio capture via obs-vkcapture"),
+            'PW_DISABLE_COMPOSITING': _("Disable desktop compositing for performance"),
+            'PW_USE_RUNTIME': _("Use container launch mode (recommended default)"),
+            'PW_DINPUT_PROTOCOL': _("Force DirectInput protocol instead of XInput"),
+            'PW_USE_NATIVE_WAYLAND': _("Enable experimental native Wayland support"),
+            'PW_USE_DXVK_HDR': _("Enable HDR settings under native Wayland"),
+            'PW_USE_GALLIUM_ZINK': _("Use Gallium Zink (OpenGL via Vulkan)"),
+            'PW_USE_GALLIUM_NINE': _("Use Gallium Nine (native DirectX 9 for Mesa)"),
+            'PW_USE_WINED3D_VULKAN': _("Use WineD3D Vulkan backend (Damavand)"),
+            'PW_USE_SUPPLIED_DXVK_VKD3D': _("Use bundled dxvk/vkd3d from Wine/Proton"),
+            'PW_USE_SAREK_ASYNC': _("Use async dxvk-sarek (experimental)")
+        }
+
+    def setup_ui(self):
+        """Set up the user interface."""
+        self.main_layout = QVBoxLayout(self)
+        self.main_layout.setContentsMargins(10, 10, 10, 10)
+        self.main_layout.setSpacing(10)
+
+        # Tab widget
+        self.tab_widget = QTabWidget()
+        self.main_tab = QWidget()
+        self.main_tab_layout = QVBoxLayout(self.main_tab)
+        self.advanced_tab = QWidget()
+        self.advanced_tab_layout = QVBoxLayout(self.advanced_tab)
+
+        self.tab_widget.addTab(self.main_tab, _("Main"))
+        self.tab_widget.addTab(self.advanced_tab, _("Advanced"))
+
+        # Таблица настроек
+        self.settings_table = QTableWidget()
+        self.settings_table.setFocusPolicy(Qt.FocusPolicy.StrongFocus)
+        self.settings_table.setSelectionBehavior(QAbstractItemView.SelectionBehavior.SelectRows)
+        self.settings_table.setSelectionMode(QAbstractItemView.SelectionMode.SingleSelection)
+        self.settings_table.setColumnCount(3)
+        self.settings_table.setHorizontalHeaderLabels([_("Setting"), _("Value"), _("Description")])
+        self.settings_table.horizontalHeader().setSectionResizeMode(0, QHeaderView.ResizeMode.ResizeToContents)
+        self.settings_table.horizontalHeader().setSectionResizeMode(1, QHeaderView.ResizeMode.Fixed)
+        self.settings_table.horizontalHeader().setSectionResizeMode(2, QHeaderView.ResizeMode.Stretch)
+        self.settings_table.horizontalHeader().resizeSection(1, 100)
+        self.settings_table.setWordWrap(True)
+        self.settings_table.verticalHeader().setSectionResizeMode(QHeaderView.ResizeMode.ResizeToContents)
+        self.settings_table.setTextElideMode(Qt.TextElideMode.ElideNone)
+        self.settings_table.setStyleSheet(self.theme.WINETRICKS_TABBLE_STYLE)
+        self.main_tab_layout.addWidget(self.settings_table)
+
+        # Таблица Advanced
+        self.advanced_table = QTableWidget()
+        self.advanced_table.setFocusPolicy(Qt.FocusPolicy.StrongFocus)
+        self.advanced_table.setSelectionBehavior(QAbstractItemView.SelectionBehavior.SelectRows)
+        self.advanced_table.setSelectionMode(QAbstractItemView.SelectionMode.SingleSelection)
+        self.advanced_table.setColumnCount(3)
+        self.advanced_table.setHorizontalHeaderLabels([_("Setting"), _("Value"), _("Description")])
+        self.advanced_table.horizontalHeader().setSectionResizeMode(0, QHeaderView.ResizeMode.ResizeToContents)
+        self.advanced_table.horizontalHeader().setSectionResizeMode(1, QHeaderView.ResizeMode.Fixed)
+        self.advanced_table.horizontalHeader().setSectionResizeMode(2, QHeaderView.ResizeMode.Stretch)
+        self.advanced_table.horizontalHeader().resizeSection(1, 200)
+        self.advanced_table.setWordWrap(True)
+        self.advanced_table.verticalHeader().setSectionResizeMode(QHeaderView.ResizeMode.ResizeToContents)
+        self.advanced_table.setTextElideMode(Qt.TextElideMode.ElideNone)
+        self.advanced_table.setStyleSheet(self.theme.WINETRICKS_TABBLE_STYLE)
+        self.advanced_tab_layout.addWidget(self.advanced_table)
+
+        self.main_layout.addWidget(self.tab_widget)
+
+        # Кнопки
+        button_layout = QHBoxLayout()
+        self.apply_button = AutoSizeButton(_("Apply"), icon=ThemeManager().get_icon("apply"))
+        self.cancel_button = AutoSizeButton(_("Cancel"), icon=ThemeManager().get_icon("cancel"))
+        self.apply_button.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
+        self.cancel_button.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
+        button_layout.addWidget(self.apply_button)
+        button_layout.addWidget(self.cancel_button)
+        self.main_layout.addLayout(button_layout)
+
+        self.apply_button.clicked.connect(self.apply_changes)
+        self.cancel_button.clicked.connect(self.reject)
+
+
+    def load_current_settings(self):
+        """Load available toggles first, then current settings."""
+        process = QProcess(self)
+        process.finished.connect(self.on_list_db_finished)
+        process.start(self.start_sh[0], ["cli", "--list-db"])
+
+
+    def on_list_db_finished(self, exit_code, exit_status):
+        """Handle --list-db output and extract available keys and system info."""
+        process = cast(QProcess, self.sender())
+        self.available_keys = set()
+        self.blocked_keys = set()
+        if exit_code == 0 and exit_status == QProcess.ExitStatus.NormalExit:
+            output = bytes(process.readAllStandardOutput().data()).decode('utf-8', 'ignore')
+            lines = output.splitlines()
+            self.numa_nodes = {}
+            self.is_amd = False
+            self.logical_core_options = []
+            self.locale_options = []
+            self.amd_vulkan_drivers = []
+            for line in lines:
+                line_stripped = line.strip()
+                if not line_stripped:
+                    continue
+                if re.match(r'^[A-Z_0-9]+=[^=]+$', line_stripped) and not line_stripped.startswith('PW_'):
+                    # System info
+                    k, v = line_stripped.split('=', 1)
+                    if k.startswith('NUMA_NODE_'):
+                        node_id = k[10:]
+                        self.numa_nodes[node_id] = v
+                    elif k == 'IS_AMD':
+                        self.is_amd = v.lower() == 'true'
+                    elif k == 'LOGICAL_CORE_OPTIONS':
+                        self.logical_core_options = v.split('!') if v else []
+                    elif k == 'LOCALE_LIST':
+                        self.locale_options = v.split('!') if v else []
+                    elif k == 'AMD_VULKAN_DRIVER_LIST':
+                        self.amd_vulkan_drivers = v.split('!') if v else []
+                    continue
+                if line_stripped.startswith('PW_'):
+                    parts = line_stripped.split(maxsplit=1)
+                    key = parts[0]
+                    self.available_keys.add(key)
+                    if len(parts) > 1 and 'blocked' in parts[1]:
+                        self.blocked_keys.add(key)
+
+            # Показываем только пересечение
+            self.available_keys &= set(self.toggle_settings.keys())
+
+        # Загружаем текущие настройки
+        process = QProcess(self)
+        process.finished.connect(self.on_show_ppdb_finished)
+        process.start(self.start_sh[0], ["cli", "--show-ppdb", f"{self.exe_path}.ppdb"])
+
+    def on_show_ppdb_finished(self, exit_code, exit_status):
+        """Handle --show-ppdb output."""
+        process = cast(QProcess, self.sender())
+        if exit_code != 0 or exit_status != QProcess.ExitStatus.NormalExit:
+            # Fallback to defaults if load fails
+            for key in self.toggle_settings:
+                self.current_settings[key] = '0'
+            for adv_key in ['PW_WINDOWS_VER', 'WINEDLLOVERRIDES', 'LAUNCH_PARAMETERS',
+                            'PW_WINE_CPU_TOPOLOGY', 'PW_MESA_GL_VERSION_OVERRIDE',
+                            'PW_VKD3D_FEATURE_LEVEL', 'PW_LOCALE_SELECT',
+                            'PW_MESA_VK_WSI_PRESENT_MODE', 'PW_AMD_VULKAN_USE',
+                            'PW_CPU_NUMA_NODE_INDEX']:
+                self.current_settings[adv_key] = 'disabled' if 'TOPOLOGY' in adv_key or 'SELECT' in adv_key or 'MODE' in adv_key or 'LEVEL' in adv_key or 'GL_VERSION' in adv_key or 'NUMA' in adv_key else ''
+        else:
+            output = bytes(process.readAllStandardOutput().data()).decode('utf-8', 'ignore').strip()
+            self.current_settings = {}
+            for line in output.split('\n'):
+                line_stripped = line.strip()
+                if '=' in line_stripped:
+                    # Parse all KEY=VALUE lines, not just specific prefixes, to catch more
+                    try:
+                        key, val = line_stripped.split('=', 1)
+                        if key in self.toggle_settings or key in ['PW_WINDOWS_VER', 'WINEDLLOVERRIDES', 'LAUNCH_PARAMETERS',
+                                                                 'PW_WINE_CPU_TOPOLOGY', 'PW_MESA_GL_VERSION_OVERRIDE',
+                                                                 'PW_VKD3D_FEATURE_LEVEL', 'PW_LOCALE_SELECT',
+                                                                 'PW_MESA_VK_WSI_PRESENT_MODE', 'PW_AMD_VULKAN_USE',
+                                                                 'PW_CPU_NUMA_NODE_INDEX', 'PW_TASKSET_SLR']:
+                            self.current_settings[key] = val
+                    except ValueError:
+                        continue
+
+        # Force blocked settings to '0'
+        for key in self.blocked_keys:
+            self.current_settings[key] = '0'
+
+        self.original_values = self.current_settings.copy()
+        for key in set(self.toggle_settings.keys()):
+            self.original_values.setdefault(key, '0')
+
+        self.populate_table()
+        self.populate_advanced()
+
+    def populate_table(self):
+        """Populate the table with settings that are available in both lists."""
+        self.settings_table.setRowCount(0)
+        self.value_widgets.clear()
+        self.settings_table.verticalHeader().setVisible(False)
+
+        visible_keys = sorted(self.available_keys) if self.available_keys else sorted(self.toggle_settings.keys())
+
+        for toggle in visible_keys:
+            description = self.toggle_settings.get(toggle)
+            if not description:
+                continue
+
+            row = self.settings_table.rowCount()
+            self.settings_table.insertRow(row)
+
+            name_item = QTableWidgetItem(toggle)
+            name_item.setFlags(Qt.ItemFlag.ItemIsSelectable | Qt.ItemFlag.ItemIsEnabled)
+
+            current_val = self.current_settings.get(toggle, '0')
+            is_blocked = toggle in self.blocked_keys
+            checkbox = QTableWidgetItem()
+            checkbox.setFlags(checkbox.flags() | Qt.ItemFlag.ItemIsUserCheckable)
+            check_state = Qt.CheckState.Checked if current_val == '1' and not is_blocked else Qt.CheckState.Unchecked
+            checkbox.setCheckState(check_state)
+            checkbox.setTextAlignment(Qt.AlignmentFlag.AlignCenter)
+            if is_blocked:
+                checkbox.setFlags(checkbox.flags() & ~Qt.ItemFlag.ItemIsUserCheckable)
+                checkbox.setBackground(QColor(240, 240, 240))
+                name_item.setForeground(QColor(128, 128, 128))
+            self.settings_table.setItem(row, 1, checkbox)
+
+            desc_item = QTableWidgetItem(description)
+            desc_item.setFlags(Qt.ItemFlag.ItemIsSelectable | Qt.ItemFlag.ItemIsEnabled)
+            desc_item.setToolTip(description)
+            desc_item.setTextAlignment(Qt.AlignmentFlag.AlignLeft | Qt.AlignmentFlag.AlignVCenter)
+            if is_blocked:
+                desc_item.setForeground(QColor(128, 128, 128))
+            self.settings_table.setItem(row, 2, desc_item)
+
+            self.settings_table.setItem(row, 0, name_item)
+            self.value_widgets[(row, 1)] = checkbox
+
+        self.settings_table.resizeRowsToContents()
+        if self.settings_table.rowCount() > 0:
+            self.settings_table.setCurrentCell(0, 0)
+            self.settings_table.setFocus(Qt.FocusReason.OtherFocusReason)
+
+    def populate_advanced(self):
+        """Populate the advanced tab with table format."""
+        self.advanced_table.setRowCount(0)
+        self.advanced_widgets.clear()
+        self.original_display_values = {}
+        self.advanced_table.verticalHeader().setVisible(False)
+
+        current = self.current_settings
+        disabled_text = _('disabled')
+
+        # Define advanced settings configuration
+        advanced_settings = []
+
+        # 1. Windows version
+        advanced_settings.append({
+            'key': 'PW_WINDOWS_VER',
+            'name': _("Windows version"),
+            'description': _("Changing the WINDOWS emulation version may be required to run older games. WINDOWS versions below 10 do not support new games with DirectX 12"),
+            'type': 'combo',
+            'options': ['11', '10', '7', 'XP'],
+            'default': '10'
+        })
+
+        # 2. Forced to use/disable libraries
+        advanced_settings.append({
+            'key': 'WINEDLLOVERRIDES',
+            'name': _("DLL Overrides"),
+            'description': _("Forced to use/disable the library only for the given application.\n\nA brief instruction:\n* libraries are written WITHOUT the .dll file extension\n* libraries are separated by semicolons - ;\n* library=n - use the WINDOWS (third-party) library\n* library=b - use WINE (built-in) library\n* library=n,b - use WINDOWS library and then WINE\n* library=b,n - use WINE library and then WINDOWS\n* library= - disable the use of this library\n\nExample: libglesv2=;d3dx9_36,d3dx9_42=n,b;mfc120=b,n"),
+            'type': 'text',
+            'default': ''
+        })
+
+        # 3. Launch arguments
+        advanced_settings.append({
+            'key': 'LAUNCH_PARAMETERS',
+            'name': _("Launch Arguments"),
+            'description': _("Adding an argument after the .exe file, just like you would add an argument in a shortcut on a WINDOWS system.\n\nExample: -dx11 -skipintro 1"),
+            'type': 'text',
+            'default': ''
+        })
+
+        # 4. CPU cores limit
+        advanced_settings.append({
+            'key': 'PW_WINE_CPU_TOPOLOGY',
+            'name': _("CPU Cores Limit"),
+            'description': _("Limiting the number of CPU cores is useful for Unity games (It is recommended to set the value equal to 8)"),
+            'type': 'combo',
+            'options': [disabled_text] + self.logical_core_options,
+            'default': disabled_text
+        })
+
+        # 5. OpenGL version
+        advanced_settings.append({
+            'key': 'PW_MESA_GL_VERSION_OVERRIDE',
+            'name': _("OpenGL Version"),
+            'description': _("You can select the required OpenGL version, some games require a forced Compatibility Profile (COMP)."),
+            'type': 'combo',
+            'options': [disabled_text, '4.6COMPAT', '4.5COMPAT', '4.3COMPAT', '4.1COMPAT', '3.3COMPAT', '3.2COMPAT'],
+            'default': disabled_text
+        })
+
+        # 6. VKD3D feature level
+        advanced_settings.append({
+            'key': 'PW_VKD3D_FEATURE_LEVEL',
+            'name': _("VKD3D Feature Level"),
+            'description': _("You can set a forced feature level VKD3D for games on DirectX12"),
+            'type': 'combo',
+            'options': [disabled_text, '12_2', '12_1', '12_0', '11_1', '11_0'],
+            'default': disabled_text
+        })
+
+        # 7. Locale
+        advanced_settings.append({
+            'key': 'PW_LOCALE_SELECT',
+            'name': _("Locale"),
+            'description': _("Force certain locale for an app. Fixes encoding issues in legacy software"),
+            'type': 'combo',
+            'options': [disabled_text] + self.locale_options,
+            'default': disabled_text
+        })
+
+        # 8. Present mode
+        advanced_settings.append({
+            'key': 'PW_MESA_VK_WSI_PRESENT_MODE',
+            'name': _("Window Mode"),
+            'description': _("Window mode (for Vulkan and OpenGL):\nfifo - First in, first out. Limits the frame rate + no tearing. (VSync)\nimmediate - Unlimited frame rate + tearing.\nmailbox - Triple buffering. Unlimited frame rate + no tearing.\nrelaxed - Same as fifo but allows tearing when below the monitors refresh rate."),
+            'type': 'combo',
+            'options': [disabled_text, 'fifo', 'immediate', 'mailbox', 'relaxed'],
+            'default': disabled_text
+        })
+
+        # 9. AMD Vulkan (always show, block if not applicable)
+        amd_options = [disabled_text] + self.amd_vulkan_drivers if self.is_amd and self.amd_vulkan_drivers else [disabled_text]
+        advanced_settings.append({
+            'key': 'PW_AMD_VULKAN_USE',
+            'name': _("AMD Vulkan Driver"),
+            'description': _("Select needed AMD vulkan implementation. Choosing which implementation of vulkan will be used to run the game"),
+            'type': 'combo',
+            'options': amd_options,
+            'default': disabled_text
+        })
+
+        # 10. NUMA node (always show if numa_nodes exist, block if <=1)
+        numa_ids = sorted(self.numa_nodes.keys())
+        numa_options = [disabled_text] + numa_ids if len(numa_ids) > 1 else [disabled_text]
+        advanced_settings.append({
+            'key': 'PW_CPU_NUMA_NODE_INDEX',
+            'name': _("NUMA Node"),
+            'description': _("NUMA node for CPU affinity. In multi-core systems, CPUs are split into NUMA nodes, each with its own local memory and cores. Binding a game to a single node reduces memory-access latency and limits costly core-to-core switches."),
+            'type': 'combo',
+            'options': numa_options,
+            'default': disabled_text
+        })
+
+        # Populate table
+        for setting in advanced_settings:
+            row = self.advanced_table.rowCount()
+            self.advanced_table.insertRow(row)
+
+            # Name column
+            name_item = QTableWidgetItem(setting['name'])
+            name_item.setFlags(Qt.ItemFlag.ItemIsSelectable | Qt.ItemFlag.ItemIsEnabled)
+            self.advanced_table.setItem(row, 0, name_item)
+
+            # Value column (widget)
+            if setting['type'] == 'combo':
+                combo = QComboBox()
+                combo.addItems(setting['options'])
+
+                # Get current value
+                current_raw = current.get(setting['key'], setting['default'])
+                if setting['key'] == 'PW_WINE_CPU_TOPOLOGY':
+                    current_val = disabled_text if current_raw == 'disabled' else (current_raw.split(':')[0] if isinstance(current_raw, str) and ':' in current_raw else current_raw)
+                elif setting['key'] == 'PW_AMD_VULKAN_USE':
+                    current_val = disabled_text if not current_raw or current_raw == '' else current_raw
+                else:
+                    current_val = disabled_text if current_raw == 'disabled' else current_raw
+
+                if current_val not in setting['options']:
+                    combo.addItem(current_val)
+                combo.setCurrentText(current_val)
+
+                # Block if only disabled option
+                if len(setting['options']) == 1:
+                    combo.setEnabled(False)
+
+                self.advanced_table.setCellWidget(row, 1, combo)
+                self.advanced_widgets[setting['key']] = combo
+                self.original_display_values[setting['key']] = current_val
+
+            elif setting['type'] == 'text':
+                text_edit = QTextEdit()
+                current_val = current.get(setting['key'], setting['default'])
+                text_edit.setPlainText(current_val)
+
+                self.advanced_table.setCellWidget(row, 1, text_edit)
+                self.advanced_widgets[setting['key']] = text_edit
+                self.original_display_values[setting['key']] = current_val
+
+            # Description column
+            desc_item = QTableWidgetItem(setting['description'])
+            desc_item.setFlags(Qt.ItemFlag.ItemIsSelectable | Qt.ItemFlag.ItemIsEnabled)
+            desc_item.setToolTip(setting['description'])
+            desc_item.setTextAlignment(Qt.AlignmentFlag.AlignLeft | Qt.AlignmentFlag.AlignVCenter)
+            self.advanced_table.setItem(row, 2, desc_item)
+
+        self.advanced_table.resizeRowsToContents()
+        if self.advanced_table.rowCount() > 0:
+            self.advanced_table.setCurrentCell(0, 0)
+
+    def apply_changes(self):
+        """Apply changes by collecting diffs from both main and advanced tabs."""
+        changes = []
+
+        # --- 1. Обычные (toggle) настройки ---
+        for key, orig_val in self.original_values.items():
+            if key in self.blocked_keys:
+                continue  # Skip blocked keys
+            row = -1
+            for r in range(self.settings_table.rowCount()):
+                item0 = self.settings_table.item(r, 0)
+                if item0 and item0.text() == key:
+                    row = r
+                    break
+            if row == -1:
+                continue
+
+            item = self.settings_table.item(row, 1)
+            if not item:
+                continue
+
+            new_val = '1' if item.checkState() == Qt.CheckState.Checked else '0'
+            if new_val != orig_val:
+                changes.append(f"{key}={new_val}")
+
+        # --- 2. Advanced настройки ---
+        for key, widget in self.advanced_widgets.items():
+            orig_val = self.original_display_values.get(key, '')
+            if isinstance(widget, QComboBox):
+                new_val = widget.currentText()
+                # приведение disabled к 'disabled'
+                if new_val.lower() == _('disabled').lower():
+                    new_val = 'disabled'
+            elif isinstance(widget, QTextEdit):
+                new_val = widget.toPlainText().strip()
+            else:
+                continue
+
+            if new_val != orig_val:
+                changes.append(f"{key}={new_val}")
+
+        # --- 3. Проверка на изменения ---
+        if not changes:
+            QMessageBox.information(self, _("Info"), _("No changes to apply."))
+            return
+
+        # --- 4. Запуск процесса сохранения ---
+        process = QProcess(self)
+        process.finished.connect(self.on_edit_db_finished)
+        args = ["cli", "--edit-db", self.exe_path] + changes
+        process.start(self.start_sh[0], args)
+        self.apply_button.setEnabled(False)
+
+    def on_edit_db_finished(self, exit_code, exit_status):
+        """Handle --edit-db output."""
+        process = cast(QProcess, self.sender())
+        self.apply_button.setEnabled(True)
+        if exit_code != 0 or exit_status != QProcess.ExitStatus.NormalExit:
+            error_output = bytes(process.readAllStandardError().data()).decode('utf-8', 'ignore')
+            QMessageBox.warning(self, _("Error"), _("Failed to apply changes. Check logs."))
+            logger.error(f"Failed to apply changes: {error_output}")
+        else:
+            self.load_current_settings()
+            QMessageBox.information(self, _("Success"), _("Settings updated successfully."))
+
+    def closeEvent(self, event):
+        super().closeEvent(event)
+
+    def reject(self):
+        super().reject()

portprotonqt/egs_api.py

@@ -13,7 +13,7 @@ from portprotonqt.localization import get_egs_language, _
 from portprotonqt.logger import get_logger
 from portprotonqt.image_utils import load_pixmap_async
 from portprotonqt.time_utils import parse_playtime_file, format_playtime, get_last_launch, get_last_launch_timestamp
-from portprotonqt.config_utils import get_portproton_location
+from portprotonqt.config_utils import get_portproton_location, get_portproton_start_command
 from portprotonqt.steam_api import (
     get_weanticheatyet_status_async, get_steam_apps_and_index_async, get_protondb_tier_async,
     search_app, get_steam_home, get_last_steam_user, convert_steam_id, generate_thumbnail, call_steam_api
@@ -254,14 +254,7 @@ def add_egs_to_steam(app_name: str, game_title: str, legendary_path: str, callba
         return
 
     # Determine wrapper
-    wrapper = "flatpak run ru.linux_gaming.PortProton"
-    start_sh_path = os.path.join(portproton_dir, "data", "scripts", "start.sh")
-    if portproton_dir is not None and ".var" not in portproton_dir:
-        wrapper = start_sh_path
-        if not os.path.exists(start_sh_path):
-            logger.error(f"start.sh not found at {start_sh_path}")
-            callback((False, f"start.sh not found at {start_sh_path}"))
-            return
+    wrapper = get_portproton_start_command()
 
     # Create launch script
     steam_scripts_dir = os.path.join(portproton_dir, "steam_scripts")

portprotonqt/game_card.py

@@ -1,5 +1,5 @@
 from PySide6.QtGui import QPainter, QColor, QDesktopServices
-from PySide6.QtCore import Signal, Property, Qt, QUrl
+from PySide6.QtCore import Signal, Property, Qt, QUrl, QTimer
 from PySide6.QtWidgets import QFrame, QGraphicsDropShadowEffect, QVBoxLayout, QWidget, QStackedLayout, QLabel
 from collections.abc import Callable
 from portprotonqt.image_utils import load_pixmap_async, round_corners
@@ -404,6 +404,13 @@ class GameCard(QFrame):
             self.favoriteLabel.setText("☆")
         self.favoriteLabel.setStyleSheet(self.theme.FAVORITE_LABEL_STYLE)
 
+        parent = self.parent()
+        while parent:
+            if hasattr(parent, 'game_library_manager'):
+                QTimer.singleShot(0, parent.game_library_manager.update_game_grid) # type: ignore[attr-defined]
+                break
+            parent = parent.parent()
+
     def toggle_favorite(self):
         favorites = read_favorites()
         if self.is_favorite:

portprotonqt/image_utils.py

@@ -83,6 +83,43 @@ def load_pixmap_async(cover: str, width: int, height: int, callback: Callable[[Q
             except Exception as e:
                 logger.error(f"Ошибка обработки URL {cover}: {e}")
 
+        # SteamGridDB (SGDB)
+        if cover and cover.startswith("https://cdn2.steamgriddb.com"):
+            try:
+                parts = cover.split("/")
+                filename = parts[-1] if parts else "sgdb_cover.png"
+                # SGDB ссылки содержат уникальный хеш в названии — используем как имя
+                local_path = os.path.join(image_folder, filename)
+
+                if os.path.exists(local_path):
+                    pixmap = QPixmap(local_path)
+                    finish_with(pixmap)
+                    return
+
+                def on_downloaded(result: str | None):
+                    pixmap = QPixmap()
+                    if result and os.path.exists(result):
+                        pixmap.load(result)
+                    if pixmap.isNull():
+                        placeholder_path = theme_manager.get_theme_image("placeholder", current_theme_name)
+                        if placeholder_path and QFile.exists(placeholder_path):
+                            pixmap.load(placeholder_path)
+                        else:
+                            pixmap = QPixmap(width, height)
+                            pixmap.fill(QColor("#333333"))
+                            painter = QPainter(pixmap)
+                            painter.setPen(QPen(QColor("white")))
+                            painter.drawText(pixmap.rect(), Qt.AlignmentFlag.AlignCenter, "No Image")
+                            painter.end()
+                    finish_with(pixmap)
+
+                logger.info("Downloading SGDB cover for %s -> %s", app_name or "unknown", filename)
+                downloader.download_async(cover, local_path, timeout=5, callback=on_downloaded)
+                return
+
+            except Exception as e:
+                logger.error(f"Ошибка обработки SGDB URL {cover}: {e}")
+
         if cover and cover.startswith(("http://", "https://")):
             try:
                 local_path = os.path.join(image_folder, f"{app_name}.jpg")

portprotonqt/input_manager.py

@@ -1440,6 +1440,7 @@ class InputManager(QObject):
         self.udev_context = Context()
         self.Devices = Devices
         self.monitor_ready = False
+        self.monitor_event = threading.Event()
 
         # Подключаем сигнал hotplug к обработчику в главном потоке
         self.gamepad_hotplug.connect(self._on_gamepad_hotplug)
@@ -1491,6 +1492,7 @@ class InputManager(QObject):
                     break
 
             self.monitor_ready = True
+            self.monitor_event.set()
             logger.info(f"Drained {drained_count} initial events, now monitoring hotplug...")
 
             # Основной цикл
@@ -1592,7 +1594,6 @@ class InputManager(QObject):
         except Exception as e:
             logger.error(f"Error in hotplug handler: {e}", exc_info=True)
 
-
     def check_gamepad(self) -> None:
         """
         Проверка и подключение геймпада.
@@ -1601,18 +1602,23 @@ class InputManager(QObject):
         try:
             new_gamepad = self.find_gamepad()
 
-            # Проверяем, действительно ли это новый геймпад
             if new_gamepad:
                 if not self.gamepad or new_gamepad.path != self.gamepad.path:
                     logger.info(f"Gamepad connected: {new_gamepad.name} at {new_gamepad.path}")
                     self.stop_rumble()
                     self.gamepad = new_gamepad
 
-                    if self.gamepad_thread:
+                    if self.gamepad_thread and self.gamepad_thread.is_alive():
                         self.gamepad_thread.join(timeout=2.0)
 
+                    def start_monitoring():
+                        # Ожидание готовности udev monitor без busy-wait
+                        if not self.monitor_event.wait(timeout=2.0):
+                            logger.warning("Timeout waiting for udev monitor readiness")
+                        self.monitor_gamepad()
+
                     self.gamepad_thread = threading.Thread(
-                        target=self.monitor_gamepad,
+                        target=start_monitoring,
                         daemon=True
                     )
                     self.gamepad_thread.start()
@@ -1622,12 +1628,11 @@ class InputManager(QObject):
                         self.toggle_fullscreen.emit(True)
 
             elif self.gamepad and not any(self.gamepad.path == path for path in list_devices()):
-                # Геймпад был подключён, но теперь его нет в системе
                 logger.info("Gamepad no longer detected")
                 self.stop_rumble()
                 self.gamepad = None
 
-                if self.gamepad_thread:
+                if self.gamepad_thread and self.gamepad_thread.is_alive():
                     self.gamepad_thread.join(timeout=2.0)
 
                 if read_auto_fullscreen_gamepad() and not read_fullscreen_config():
@@ -1636,7 +1641,6 @@ class InputManager(QObject):
         except Exception as e:
             logger.error(f"Error checking gamepad: {e}", exc_info=True)
 
-
     def find_gamepad(self) -> InputDevice | None:
         """
         Находит первый доступный геймпад.

portprotonqt/main_window.py

@@ -8,7 +8,7 @@ import psutil
 import re
 
 from portprotonqt.logger import get_logger
-from portprotonqt.dialogs import AddGameDialog, FileExplorer, WinetricksDialog
+from portprotonqt.dialogs import AddGameDialog, FileExplorer, WinetricksDialog, ExeSettingsDialog
 from portprotonqt.game_card import GameCard
 from portprotonqt.animations import DetailPageAnimations
 from portprotonqt.custom_widgets import ClickableLabel, AutoSizeButton, NavLabel, FlowLayout
@@ -30,7 +30,7 @@ from portprotonqt.config_utils import (
     save_display_filter, save_proxy_config, read_proxy_config, read_fullscreen_config,
     save_fullscreen_config, read_window_geometry, save_window_geometry, reset_config,
     clear_cache, read_auto_fullscreen_gamepad, save_auto_fullscreen_gamepad, read_rumble_config, save_rumble_config, read_gamepad_type, save_gamepad_type, read_minimize_to_tray, save_minimize_to_tray,
-    read_auto_card_size, save_auto_card_size
+    read_auto_card_size, save_auto_card_size, get_portproton_start_command
 )
 from portprotonqt.localization import _, get_egs_language, read_metadata_translations
 from portprotonqt.howlongtobeat_api import HowLongToBeat
@@ -74,6 +74,7 @@ class MainWindow(QMainWindow):
         self.target_exe = None
         self.current_running_button = None
         self.portproton_location = get_portproton_location()
+        self.start_sh = get_portproton_start_command()
 
         self.game_library_manager = GameLibraryManager(self, self.theme, None)
 
@@ -458,11 +459,11 @@ class MainWindow(QMainWindow):
         self.current_install_script = script_name
         self.seen_progress = False
         self.current_percent = 0.0
-        start_sh = os.path.join(self.portproton_location or "", "data", "scripts", "start.sh") if self.portproton_location else ""
-        if not os.path.exists(start_sh):
+        start_sh = self.start_sh
+        if not start_sh:
             self.installing = False
             return
-        cmd = [start_sh, "cli", "--autoinstall", script_name]
+        cmd = start_sh + ["cli", "--autoinstall", script_name]
         self.install_process = QProcess(self)
         self.install_process.finished.connect(self.on_install_finished)
         self.install_process.errorOccurred.connect(self.on_install_error)
@@ -1253,7 +1254,15 @@ class MainWindow(QMainWindow):
         # Показываем прогресс
         self.autoInstallProgress.setVisible(True)
         self.autoInstallProgress.setRange(0, 0)
-        self.portproton_api.get_autoinstall_games_async(on_autoinstall_games_loaded)
+
+        # Store the thread to prevent premature destruction
+        self.autoInstallLoadThread = self.portproton_api.start_autoinstall_games_load(on_autoinstall_games_loaded)
+
+        # Optional: Clean up thread when finished (prevents leak)
+        if self.autoInstallLoadThread:
+            def on_thread_finished():
+                self.autoInstallLoadThread = None  # Release reference
+            self.autoInstallLoadThread.finished.connect(on_thread_finished)
 
         self.stackedWidget.addWidget(autoInstallPage)
 
@@ -1416,12 +1425,10 @@ class MainWindow(QMainWindow):
         prefix = self.prefixCombo.currentText()
         if not wine or not prefix:
             return
-        if not self.portproton_location:
+        if not self.portproton_location or not self.start_sh:
             return
-        start_sh = os.path.join(self.portproton_location, "data", "scripts", "start.sh")
-        if not os.path.exists(start_sh):
-            return
-        cmd = [start_sh, "cli", cli_arg, wine, prefix]
+        start_sh = self.start_sh
+        cmd = start_sh + ["cli", cli_arg, wine, prefix]
 
         # Показываем прогресс-бар перед запуском
         self.wine_progress_bar.setVisible(True)
@@ -1500,12 +1507,13 @@ class MainWindow(QMainWindow):
         QMessageBox.warning(self, _("Error"), f"Failed to launch tool: {error}")
 
     def clear_prefix(self):
-        """Очистка префикса (позже удалить)."""
+        """Очищает префикс"""
         selected_prefix = self.prefixCombo.currentText()
         selected_wine = self.wineCombo.currentText()
+
         if not selected_prefix or not selected_wine:
             return
-        if not self.portproton_location:
+        if not self.portproton_location or not self.start_sh:
             return
 
         reply = QMessageBox.question(
@@ -1518,98 +1526,35 @@ class MainWindow(QMainWindow):
         if reply != QMessageBox.StandardButton.Yes:
             return
 
-        prefix_dir = os.path.join(self.portproton_location, "data", "prefixes", selected_prefix)
-        if not os.path.exists(prefix_dir):
+        start_sh = self.start_sh
+
+        self.wine_progress_bar.setVisible(True)
+        self.update_status_message.emit(_("Clearing prefix..."), 0)
+
+        self.clear_process = QProcess(self)
+        self.clear_process.finished.connect(lambda exitCode, exitStatus: self._on_clear_prefix_finished(exitCode))
+        self.clear_process.errorOccurred.connect(lambda error: self._on_clear_prefix_error(error))
+        cmd = start_sh + ["cli", "--clear_pfx", selected_wine, selected_prefix]
+        self.clear_process.start(cmd[0], cmd[1:])
+
+        if not self.clear_process.waitForStarted(5000):
+            self.wine_progress_bar.setVisible(False)
+            self.update_status_message.emit("", 0)
+            QMessageBox.warning(self, _("Error"), _("Failed to start prefix clear process."))
             return
 
-        success = True
-        errors = []
-
-        # Удаление файлов
-        files_to_remove = [
-            os.path.join(prefix_dir, "*.dot*"),
-            os.path.join(prefix_dir, "*.prog*"),
-            os.path.join(prefix_dir, ".wine_ver"),
-            os.path.join(prefix_dir, "system.reg"),
-            os.path.join(prefix_dir, "user.reg"),
-            os.path.join(prefix_dir, "userdef.reg"),
-            os.path.join(prefix_dir, "winetricks.log"),
-            os.path.join(prefix_dir, ".update-timestamp"),
-            os.path.join(prefix_dir, "drive_c", ".windows-serial"),
-        ]
-
-        import glob
-        for pattern in files_to_remove:
-            if "*" in pattern:  # Глобальный паттерн
-                matches = glob.glob(pattern)
-                for file_path in matches:
-                    try:
-                        if os.path.exists(file_path):
-                            os.remove(file_path)
-                    except Exception as e:
-                        success = False
-                        errors.append(str(e))
-            else:  # Конкретный файл
-                try:
-                    if os.path.exists(pattern):
-                        os.remove(pattern)
-                except Exception as e:
-                    success = False
-                    errors.append(str(e))
-
-        # Удаление директорий
-        dirs_to_remove = [
-            os.path.join(prefix_dir, "drive_c", "windows"),
-            os.path.join(prefix_dir, "drive_c", "ProgramData", "Setup"),
-            os.path.join(prefix_dir, "drive_c", "ProgramData", "Windows"),
-            os.path.join(prefix_dir, "drive_c", "ProgramData", "WindowsTask"),
-            os.path.join(prefix_dir, "drive_c", "ProgramData", "Package Cache"),
-            os.path.join(prefix_dir, "drive_c", "users", "Public", "Local Settings", "Application Data", "Microsoft"),
-            os.path.join(prefix_dir, "drive_c", "users", "Public", "Local Settings", "Application Data", "Temp"),
-            os.path.join(prefix_dir, "drive_c", "users", "Public", "Local Settings", "Temporary Internet Files"),
-            os.path.join(prefix_dir, "drive_c", "users", "Public", "Application Data", "Microsoft"),
-            os.path.join(prefix_dir, "drive_c", "users", "Public", "Application Data", "wine_gecko"),
-            os.path.join(prefix_dir, "drive_c", "users", "Public", "Temp"),
-            os.path.join(prefix_dir, "drive_c", "users", "steamuser", "Local Settings", "Application Data", "Microsoft"),
-            os.path.join(prefix_dir, "drive_c", "users", "steamuser", "Local Settings", "Application Data", "Temp"),
-            os.path.join(prefix_dir, "drive_c", "users", "steamuser", "Local Settings", "Temporary Internet Files"),
-            os.path.join(prefix_dir, "drive_c", "users", "steamuser", "Application Data", "Microsoft"),
-            os.path.join(prefix_dir, "drive_c", "users", "steamuser", "Application Data", "wine_gecko"),
-            os.path.join(prefix_dir, "drive_c", "users", "steamuser", "Temp"),
-            os.path.join(prefix_dir, "drive_c", "Program Files", "Internet Explorer"),
-            os.path.join(prefix_dir, "drive_c", "Program Files", "Windows Media Player"),
-            os.path.join(prefix_dir, "drive_c", "Program Files", "Windows NT"),
-            os.path.join(prefix_dir, "drive_c", "Program Files (x86)", "Internet Explorer"),
-            os.path.join(prefix_dir, "drive_c", "Program Files (x86)", "Windows Media Player"),
-            os.path.join(prefix_dir, "drive_c", "Program Files (x86)", "Windows NT"),
-        ]
-
-        import shutil
-        for dir_path in dirs_to_remove:
-            try:
-                if os.path.exists(dir_path):
-                    shutil.rmtree(dir_path)
-            except Exception as e:
-                success = False
-                errors.append(str(e))
-
-        tmp_path = os.path.join(self.portproton_location, "data", "tmp")
-        if os.path.exists(tmp_path):
-            import glob
-            bin_files = glob.glob(os.path.join(tmp_path, "*.bin"))
-            foz_files = glob.glob(os.path.join(tmp_path, "*.foz"))
-            for file_path in bin_files + foz_files:
-                try:
-                    os.remove(file_path)
-                except Exception as e:
-                    success = False
-                    errors.append(str(e))
-
-        if success:
-            QMessageBox.information(self, _("Success"), _("Prefix '{}' cleared successfully.").format(selected_prefix))
+    def _on_clear_prefix_finished(self, exitCode):
+        self.wine_progress_bar.setVisible(False)
+        self.update_status_message.emit("", 0)
+        if exitCode == 0:
+            QMessageBox.information(self, _("Success"), _("Prefix cleared successfully."))
         else:
-            error_msg = _("Prefix '{}' cleared with errors:\n{}").format(selected_prefix, "\n".join(errors[:5]))
-            QMessageBox.warning(self, _("Warning"), error_msg)
+            QMessageBox.warning(self, _("Error"), _("Prefix clear failed with exit code {}.").format(exitCode))
+
+    def _on_clear_prefix_error(self, error):
+        self.wine_progress_bar.setVisible(False)
+        self.update_status_message.emit("", 0)
+        QMessageBox.warning(self, _("Error"), _("Failed to run clear prefix command: {}").format(error))
 
     def create_prefix_backup(self):
         selected_prefix = self.prefixCombo.currentText()
@@ -1621,14 +1566,12 @@ class MainWindow(QMainWindow):
 
     def _perform_backup(self, backup_dir, prefix_name):
         os.makedirs(backup_dir, exist_ok=True)
-        if not self.portproton_location:
-            return
-        start_sh = os.path.join(self.portproton_location, "data", "scripts", "start.sh")
-        if not os.path.exists(start_sh):
+        if not self.portproton_location or not self.start_sh:
             return
+        start_sh = self.start_sh
         self.backup_process = QProcess(self)
         self.backup_process.finished.connect(lambda exitCode, exitStatus: self._on_backup_finished(exitCode))
-        cmd = [start_sh, "--backup-prefix", prefix_name, backup_dir]
+        cmd = start_sh + ["--backup-prefix", prefix_name, backup_dir]
         self.backup_process.start(cmd[0], cmd[1:])
         if not self.backup_process.waitForStarted():
             QMessageBox.warning(self, _("Error"), _("Failed to start backup process."))
@@ -1641,14 +1584,12 @@ class MainWindow(QMainWindow):
     def _perform_restore(self, file_path):
         if not file_path or not os.path.exists(file_path):
             return
-        if not self.portproton_location:
-            return
-        start_sh = os.path.join(self.portproton_location, "data", "scripts", "start.sh")
-        if not os.path.exists(start_sh):
+        if not self.portproton_location or not self.start_sh:
             return
+        start_sh = self.start_sh
         self.restore_process = QProcess(self)
         self.restore_process.finished.connect(lambda exitCode, exitStatus: self._on_restore_finished(exitCode))
-        cmd = [start_sh, "--restore-prefix", file_path]
+        cmd = start_sh + ["--restore-prefix", file_path]
         self.restore_process.start(cmd[0], cmd[1:])
         if not self.restore_process.waitForStarted():
             QMessageBox.warning(self, _("Error"), _("Failed to start restore process."))
@@ -2318,6 +2259,14 @@ class MainWindow(QMainWindow):
     def darkenColor(self, color, factor=200):
         return color.darker(factor)
 
+    def open_exe_settings(self, exe_path):
+        """Open the ExeSettingsDialog for the given executable."""
+        if not os.path.exists(exe_path):
+            QMessageBox.warning(self, _("Error"), _("Executable not found: {0}").format(exe_path))
+            return
+        dialog = ExeSettingsDialog(self, self.theme, exe_path)
+        dialog.exec()
+
     def openGameDetailPage(self, name, description, cover_path=None, appid="", exec_line="", controller_support="", last_launch="", formatted_playtime="", protondb_tier="", game_source="", anticheat_status=""):
         detailPage = QWidget()
         self._animations = {}
@@ -2620,8 +2569,6 @@ class MainWindow(QMainWindow):
 
                 clear_layout(hltbLayout)
 
-
-
                 has_data = False
 
                 if main_story_time is not None:
@@ -2705,6 +2652,14 @@ class MainWindow(QMainWindow):
         playButton.clicked.connect(lambda: self.toggleGame(exec_line, playButton))
         detailsLayout.addWidget(playButton, alignment=Qt.AlignmentFlag.AlignLeft)
 
+        # Settings button
+        settings_icon = self.theme_manager.get_icon("settings")
+        settings_button = AutoSizeButton(_("Settings"), icon=settings_icon)
+        settings_button.setFixedSize(120, 40)
+        settings_button.setStyleSheet(self.theme.PLAY_BUTTON_STYLE)
+        settings_button.clicked.connect(lambda: self.open_exe_settings(file_to_check))
+        detailsLayout.addWidget(settings_button, alignment=Qt.AlignmentFlag.AlignLeft)
+
         contentFrameLayout.addWidget(detailsWidget)
         mainLayout.addStretch()
 
@@ -2927,10 +2882,7 @@ class MainWindow(QMainWindow):
                 env_vars = os.environ.copy()
                 env_vars['LEGENDARY_CONFIG_PATH'] = self.legendary_config_path
 
-                wrapper = "flatpak run ru.linux_gaming.PortProton"
-                if self.portproton_location is not None and ".var" not in self.portproton_location:
-                    start_sh = os.path.join(self.portproton_location, "data", "scripts", "start.sh")
-                    wrapper = start_sh
+                wrapper = self.start_sh or ""
 
                 cmd = [wrapper, game_exe]
 
@@ -3024,13 +2976,6 @@ class MainWindow(QMainWindow):
             exe_name = os.path.splitext(current_exe)[0]
             env_vars = os.environ.copy()
 
-            if entry_exec_split[0] == "env" and len(entry_exec_split) > 1 and 'data/scripts/start.sh' in entry_exec_split[1]:
-                env_vars['START_FROM_STEAM'] = '1'
-                env_vars['PROCESS_LOG'] = '1'
-            elif entry_exec_split[0] == "flatpak":
-                env_vars['START_FROM_STEAM'] = '1'
-                env_vars['PROCESS_LOG'] = '1'
-
             # Запускаем игру
             try:
                 process = subprocess.Popen(entry_exec_split, env=env_vars, shell=False, preexec_fn=os.setsid)

portprotonqt/portproton_api.py

@@ -6,13 +6,16 @@ import urllib.parse
 import time
 import glob
 import re
+import hashlib
 from collections.abc import Callable
+from PySide6.QtCore import QThread, Signal
 from portprotonqt.downloader import Downloader
 from portprotonqt.logger import get_logger
 from portprotonqt.config_utils import get_portproton_location
 
 logger = get_logger(__name__)
 CACHE_DURATION = 30 * 24 * 60 * 60  # 30 days in seconds
+AUTOINSTALL_CACHE_DURATION = 3600  # 1 hour for autoinstall cache
 
 def normalize_name(s):
     """
@@ -59,6 +62,7 @@ class PortProtonAPI:
         self.repo_root = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
         self.builtin_custom_folder = os.path.join(self.repo_root, "custom_data")
         self._topics_data = None
+        self._autoinstall_cache = None  # New: In-memory cache
 
     def _get_game_dir(self, exe_name: str) -> str:
         game_dir = os.path.join(self.custom_data_dir, exe_name)
@@ -231,67 +235,139 @@ class PortProtonAPI:
             logger.error(f"Failed to parse {file_path}: {e}")
             return None, None
 
-    def get_autoinstall_games_async(self, callback: Callable[[list[tuple]], None]) -> None:
-        """Load auto-install games with user/builtin covers (no async download here)."""
-        games = []
-        auto_dir = os.path.join(self.portproton_location or "", "data", "scripts", "pw_autoinstall") if self.portproton_location else ""
+    def _compute_scripts_signature(self, auto_dir: str) -> str:
+        """Compute a hash-based signature of the autoinstall scripts to detect changes."""
         if not os.path.exists(auto_dir):
-            callback(games)
-            return
-
+            return ""
         scripts = sorted(glob.glob(os.path.join(auto_dir, "*")))
-        if not scripts:
-            callback(games)
-            return
+        # Simple hash: concatenate sorted filenames and hash
+        filenames_str = "".join(sorted([os.path.basename(s) for s in scripts]))
+        return hashlib.md5(filenames_str.encode()).hexdigest()
 
-        xdg_data_home = os.getenv("XDG_DATA_HOME",
-                                os.path.join(os.path.expanduser("~"), ".local", "share"))
-        base_autoinstall_dir = os.path.join(xdg_data_home, "PortProtonQt", "custom_data", "autoinstall")
-        os.makedirs(base_autoinstall_dir, exist_ok=True)
+    def _load_autoinstall_cache(self):
+        """Load cached autoinstall games if fresh and scripts unchanged."""
+        if self._autoinstall_cache is not None:
+            return self._autoinstall_cache
+        cache_dir = get_cache_dir()
+        cache_file = os.path.join(cache_dir, "autoinstall_games_cache.json")
+        if os.path.exists(cache_file):
+            try:
+                mod_time = os.path.getmtime(cache_file)
+                if time.time() - mod_time < AUTOINSTALL_CACHE_DURATION:
+                    with open(cache_file, "rb") as f:
+                        data = orjson.loads(f.read())
+                        # Check signature
+                        cached_signature = data.get("scripts_signature", "")
+                        current_signature = self._compute_scripts_signature(
+                            os.path.join(self.portproton_location or "", "data", "scripts", "pw_autoinstall")
+                        )
+                        if cached_signature != current_signature:
+                            logger.info("Scripts signature mismatch; invalidating cache")
+                            return None
+                        self._autoinstall_cache = data["games"]
+                        logger.info(f"Loaded {len(self._autoinstall_cache)} cached autoinstall games")
+                        return self._autoinstall_cache
+            except Exception as e:
+                logger.error(f"Failed to load autoinstall cache: {e}")
+        return None
 
-        for script_path in scripts:
-            display_name, exe_name = self.parse_autoinstall_script(script_path)
-            script_name = os.path.splitext(os.path.basename(script_path))[0]
+    def _save_autoinstall_cache(self, games):
+        """Save parsed autoinstall games to cache with scripts signature."""
+        try:
+            cache_dir = get_cache_dir()
+            cache_file = os.path.join(cache_dir, "autoinstall_games_cache.json")
+            auto_dir = os.path.join(self.portproton_location or "", "data", "scripts", "pw_autoinstall")
+            scripts_signature = self._compute_scripts_signature(auto_dir)
+            data = {"games": games, "scripts_signature": scripts_signature, "timestamp": time.time()}
+            with open(cache_file, "wb") as f:
+                f.write(orjson.dumps(data))
+            logger.debug(f"Saved {len(games)} autoinstall games to cache with signature {scripts_signature}")
+        except Exception as e:
+            logger.error(f"Failed to save autoinstall cache: {e}")
 
-            if not (display_name and exe_name):
-                continue
+    def start_autoinstall_games_load(self, callback: Callable[[list[tuple]], None]) -> QThread | None:
+        """Start loading auto-install games in a background thread. Returns the thread for management."""
+        # Check cache first (sync, fast)
+        cached_games = self._load_autoinstall_cache()
+        if cached_games is not None:
+            # Emit via callback immediately if cached
+            QThread.msleep(0)  # Yield to Qt event loop
+            callback(cached_games)
+            return None  # No thread needed
 
-            exe_name = os.path.splitext(exe_name)[0]  # Без .exe
-            user_game_folder = os.path.join(base_autoinstall_dir, exe_name)
-            os.makedirs(user_game_folder, exist_ok=True)
+        # No cache: Start background thread
+        class AutoinstallWorker(QThread):
+            finished = Signal(list)
+            api: "PortProtonAPI"
+            portproton_location: str | None
 
-            # Поиск обложки
-            cover_path = ""
-            user_files = set(os.listdir(user_game_folder)) if os.path.exists(user_game_folder) else set()
-            for ext in [".jpg", ".png", ".jpeg", ".bmp"]:
-                candidate = f"cover{ext}"
-                if candidate in user_files:
-                    cover_path = os.path.join(user_game_folder, candidate)
-                    break
+            def run(self):
+                games = []
+                auto_dir = os.path.join(
+                    self.portproton_location or "", "data", "scripts", "pw_autoinstall"
+                ) if self.portproton_location else ""
+                if not os.path.exists(auto_dir):
+                    self.finished.emit(games)
+                    return
 
-            if not cover_path:
-                logger.debug(f"No local cover found for autoinstall {exe_name}")
+                scripts = sorted(glob.glob(os.path.join(auto_dir, "*")))
+                if not scripts:
+                    self.finished.emit(games)
+                    return
 
-            # Формируем кортеж игры (добавлен exe_name в конец)
-            game_tuple = (
-                display_name,  # name
-                "",  # description
-                cover_path,  # cover
-                "",  # appid
-                f"autoinstall:{script_name}",  # exec_line
-                "",  # controller_support
-                "Never",  # last_launch
-                "0h 0m",  # formatted_playtime
-                "",  # protondb_tier
-                "",  # anticheat_status
-                0,  # last_played
-                0,  # playtime_seconds
-                "autoinstall",  # game_source
-                exe_name  # exe_name
-            )
-            games.append(game_tuple)
+                xdg_data_home = os.getenv(
+                    "XDG_DATA_HOME",
+                    os.path.join(os.path.expanduser("~"), ".local", "share"),
+                )
+                base_autoinstall_dir = os.path.join(
+                    xdg_data_home, "PortProtonQt", "custom_data", "autoinstall"
+                )
+                os.makedirs(base_autoinstall_dir, exist_ok=True)
 
-        callback(games)
+                for script_path in scripts:
+                    display_name, exe_name = self.api.parse_autoinstall_script(script_path)
+                    script_name = os.path.splitext(os.path.basename(script_path))[0]
+
+                    if not (display_name and exe_name):
+                        continue
+
+                    exe_name = os.path.splitext(exe_name)[0]
+                    user_game_folder = os.path.join(base_autoinstall_dir, exe_name)
+                    os.makedirs(user_game_folder, exist_ok=True)
+
+                    # Find cover
+                    cover_path = ""
+                    user_files = (
+                        set(os.listdir(user_game_folder))
+                        if os.path.exists(user_game_folder)
+                        else set()
+                    )
+                    for ext in [".jpg", ".png", ".jpeg", ".bmp"]:
+                        candidate = f"cover{ext}"
+                        if candidate in user_files:
+                            cover_path = os.path.join(user_game_folder, candidate)
+                            break
+
+                    if not cover_path:
+                        logger.debug(f"No local cover found for autoinstall {exe_name}")
+
+                    game_tuple = (
+                        display_name, "", cover_path, "", f"autoinstall:{script_name}",
+                        "", "Never", "0h 0m", "", "", 0, 0, "autoinstall", exe_name
+                    )
+                    games.append(game_tuple)
+
+                self.api._save_autoinstall_cache(games)
+                self.api._autoinstall_cache = games
+                self.finished.emit(games)
+
+        worker = AutoinstallWorker()
+        worker.api = self
+        worker.portproton_location = self.portproton_location
+        worker.finished.connect(lambda games: callback(games))
+        worker.start()
+        logger.info("Started background load of autoinstall games")
+        return worker
 
     def _load_topics_data(self):
         """Load and cache linux_gaming_topics_min.json from the archive."""

portprotonqt/steam_api.py

@@ -13,7 +13,7 @@ from portprotonqt.logger import get_logger
 from portprotonqt.localization import get_steam_language
 from portprotonqt.downloader import Downloader
 from portprotonqt.dialogs import generate_thumbnail
-from portprotonqt.config_utils import get_portproton_location
+from portprotonqt.config_utils import get_portproton_location, get_portproton_start_command
 from collections.abc import Callable
 import re
 import shutil
@@ -23,6 +23,7 @@ import requests
 import random
 import base64
 import glob
+import urllib.parse
 
 downloader = Downloader()
 logger = get_logger(__name__)
@@ -411,6 +412,39 @@ def save_app_details(app_id, data):
     with open(cache_file, "wb") as f:
         f.write(orjson.dumps(data))
 
+def fetch_sgdb_cover(game_name: str) -> str:
+    """
+    Fetch a cover image URL from steamgrid.usebottles.com for the given game.
+    The API returns a single string (quoted URL).
+    """
+    try:
+        encoded = urllib.parse.quote(game_name)
+        url = f"https://steamgrid.usebottles.com/api/search/{encoded}"
+        resp = requests.get(url, timeout=5)
+        if resp.status_code != 200:
+            logger.warning("SGDB request failed for %s: %s", game_name, resp.status_code)
+            return ""
+        text = resp.text.strip()
+        # Убираем возможные кавычки вокруг строки
+        if text.startswith('"') and text.endswith('"'):
+            text = text[1:-1]
+        if text:
+            logger.info("Fetched SGDB cover for %s: %s", game_name, text)
+        return text
+    except Exception as e:
+        logger.warning("Failed to fetch SGDB cover for %s: %s", game_name, e)
+    return ""
+
+
+def check_url_exists(url: str) -> bool:
+    """Check whether a URL returns HTTP 200."""
+    try:
+        r = requests.head(url, timeout=3)
+        return r.status_code == 200
+    except Exception:
+        return False
+
+
 def fetch_app_info_async(app_id: int, callback: Callable[[dict | None], None]):
     """
     Asynchronously fetches detailed app info from Steam API.
@@ -629,6 +663,11 @@ def get_full_steam_game_info_async(appid: int, callback: Callable[[dict], None])
         title = decode_text(app_info.get("name", ""))
         description = decode_text(app_info.get("short_description", ""))
         cover = f"https://steamcdn-a.akamaihd.net/steam/apps/{appid}/library_600x900_2x.jpg"
+        if not check_url_exists(cover):
+            logger.info("Steam cover not found for %s, trying SGDB", title)
+            alt_cover = fetch_sgdb_cover(title)
+            if alt_cover:
+                cover = alt_cover
 
         def on_protondb_tier(tier: str):
             def on_anticheat_status(anticheat_status: str):
@@ -722,12 +761,15 @@ def get_steam_game_info_async(desktop_name: str, exec_line: str, callback: Calla
         game_name = desktop_name or exe_name.capitalize()
 
         if not matching_app:
+            cover = fetch_sgdb_cover(game_name) or ""
+            logger.info("Using SGDB cover for non-Steam game '%s': %s", game_name, cover)
+
             def on_anticheat_status(anticheat_status: str):
                 callback({
                     "appid": "",
                     "name": decode_text(game_name),
                     "description": "",
-                    "cover": "",
+                    "cover": cover,
                     "controller_support": "",
                     "protondb_tier": "",
                     "steam_game": "false",
@@ -758,6 +800,11 @@ def get_steam_game_info_async(desktop_name: str, exec_line: str, callback: Calla
             title = decode_text(app_info.get("name", game_name))
             description = decode_text(app_info.get("short_description", ""))
             cover = f"https://steamcdn-a.akamaihd.net/steam/apps/{appid}/library_600x900_2x.jpg"
+            if not check_url_exists(cover):
+                logger.info("Steam cover not found for %s, trying SGDB", title)
+                alt_cover = fetch_sgdb_cover(title)
+                if alt_cover:
+                    cover = alt_cover
             controller_support = app_info.get("controller_support", "")
 
             def on_protondb_tier(tier: str):
@@ -957,7 +1004,8 @@ def add_to_steam(game_name: str, exec_line: str, cover_path: str) -> tuple[bool,
         return (False, f"Executable file not found: {exe_path}")
 
     portproton_dir = get_portproton_location()
-    if not portproton_dir:
+    start_sh = get_portproton_start_command()
+    if not portproton_dir or not start_sh:
         logger.error("PortProton directory not found")
         return (False, "PortProton directory not found")
 
@@ -966,17 +1014,12 @@ def add_to_steam(game_name: str, exec_line: str, cover_path: str) -> tuple[bool,
 
     safe_game_name = re.sub(r'[<>:"/\\|?*]', '_', game_name.strip())
     script_path = os.path.join(steam_scripts_dir, f"{safe_game_name}.sh")
-    start_sh_path = os.path.join(portproton_dir, "data", "scripts", "start.sh")
-
-    if not os.path.exists(start_sh_path):
-        logger.error(f"start.sh not found at {start_sh_path}")
-        return (False, f"start.sh not found at {start_sh_path}")
 
     if not os.path.exists(script_path):
         script_content = f"""#!/usr/bin/env bash
 export LD_PRELOAD=
 export START_FROM_STEAM=1
-"{start_sh_path}" "{exe_path}" "$@"
+"{start_sh}" "{exe_path}" "$@"
 """
         try:
             with open(script_path, "w", encoding="utf-8") as f:

portprotonqt/themes/standart/images/icons/settings.svg

@@ -0,0 +1 @@
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