Merge pull request #496 from aclist/fix/always-show-icon

fix: always show icon

CHANGELOG.md

@@ -52,6 +52,7 @@
 - Filter button tooltips
 - Expand/collapse changelog versions
 - Support local light/dark mode changes on system theme
+- Server time calculator
 
 ### Changed
 - Conform to PEP 440 versioning for beta versions

dzgui/api/pefile.py

@@ -255,16 +255,28 @@ class PeFileError(Exception):
 
     pass
 
+
 def parse_version_number(data: BinaryIO) -> FileVersion:
     # https://learn.microsoft.com/en-us/windows/win32/api/verrsrc/ns-verrsrc-vs_fixedfileinfo
-    minor = struct.unpack("<L", data.read(4))[0] >> 16 & 0xFFFF
-    major = struct.unpack("<L", data.read(4))[0] >> 0 & 0xFFFF
-    build = struct.unpack("<L", data.read(4))[0] >> 0 & 0xFFFF
-    # NOTE: 0-pad revision number
-    revision = str(struct.unpack("<L", data.read(4))[0] >> 16 & 0xFFFF)
-    offset = 3 - len(revision)
-    padded = "0" * offset + revision
-    return FileVersion(major, minor, build, padded)
+    """
+    Note: structure differs from standard VS_FIXEDFILEINFO
+    Major: lower 16 bits of first DWORD
+    Minor: upper 16 bits of first DWORD
+    Build: lower 16 bits of third DWORD
+    Revision: upper 16 bits of second DWORD, zero-padded
+    Lower 16 bits of revision DWORD appear unused.
+    """
+    major_minor = struct.unpack("<I", data.read(4))[0]
+    revision_pair = struct.unpack("<I", data.read(4))[0]
+    build_dword = struct.unpack("<I", data.read(4))[0]
+
+    major = major_minor & 0xFFFF
+    minor = (major_minor >> 16) & 0xFFFF
+    build = build_dword & 0xFFFF
+    revision = (revision_pair >> 16) & 0xFFFF
+    revision = f"{revision:03d}"
+
+    return FileVersion(major, minor, build, revision)
 
 
 def seek_to_hex(address: str, data: BinaryIO) -> None:

dzgui/api/servers.py

@@ -346,7 +346,7 @@ def get_details(record: Record) -> Details | None:
                 dlc = strings.dlc_none
             case 2:
                 dlc = strings.dlc_frostline
-            case 3:
+            case 4:
                 dlc = strings.dlc_badlands
             case _:
                 dlc = strings.unspecified

dzgui/api/steam.py

@@ -1,16 +1,18 @@
 import logging
 import os
 import psutil
+import re
 import requests
 import subprocess
 import vdf  # type: ignore
 
 from pathlib import Path
-from typing import Any, Union
+from requests.exceptions import HTTPError
+from typing import Any, Generator, Union
 from warnings import deprecated
 
 from dzgui.api.acf import ACF
-from dzgui.init.prereqs import has_steam_client
+from dzgui.init.prereqs import has_any_client
 from dzgui.const.constants import (
     APPID_DAYZ,
     APPID_DAYZ_EXP,
@@ -19,6 +21,7 @@ from dzgui.const.constants import (
     DAYZ_LAUNCHER,
     DEBIAN_STEAM_PATH,
     DEFAULT_STEAM_PATH,
+    DOWNLOADS_PATH,
     FLATPAK_STEAM_PATH,
     LIBRARYFOLDERS_PATH,
     UBUNTU_STEAM_PATH,
@@ -32,6 +35,7 @@ from dzgui.const.endpoints import (
     UNSUB_ENDPOINT,
 )
 from dzgui.strings import wizard
+from dzgui.strings.errors import api_validation_error, workshop_endpoint_error
 from dzgui.util.bash import concat_bash_args
 
 logger = logging.getLogger(APP_NAME)
@@ -57,7 +61,7 @@ class VDFLoadError(Exception):
 
 def get_steam_paths() -> list[tuple[Path, str]]:
     paths = []
-    if has_steam_client():
+    if has_any_client():
         HOME = Path.home()
         env = os.environ.get("XDG_DATA_HOME")
         if env is not None:
@@ -243,9 +247,9 @@ def find_user_id(path: Path) -> str | None:
             last_user = str(next(iter(users)))
             if len(users) == 1:
                 return last_user
-            last_stamp = int(users[last_user]["Timestamp"])
+            last_stamp = int(users[last_user]["timestamp"])
             for user in users:
-                stamp = int(users[user]["Timestamp"])
+                stamp = int(users[user]["timestamp"])
                 if stamp > last_stamp:
                     last_stamp = stamp
                     last_user = user
@@ -262,6 +266,16 @@ def find_user_id_32(path: Path) -> int:
     return int(uid) & 0xFFFFFFFF
 
 
+class SteamAPIKeyError(Exception):
+    def __init__(self, msg: str | None = None) -> None:
+        super().__init__(msg or api_validation_error)
+
+
+class SteamWorkshopEndpointError(Exception):
+    def __init__(self, msg: str | None = None) -> None:
+        super().__init__(msg or workshop_endpoint_error)
+
+
 def update_workshop(key: str, mod: int, endpoint: str) -> None:
     payload: dict[str, Union[int, str]] = {
         "publishedfileid": mod,
@@ -273,8 +287,19 @@ def update_workshop(key: str, mod: int, endpoint: str) -> None:
     try:
         res = requests.post(endpoint, params=payload, timeout=REQUEST_TIMEOUT)
         res.raise_for_status()
+    except HTTPError as e:
+        logger.critical(e)
+        match res.status_code:
+            case 403:
+                raise SteamAPIKeyError()
+            case 404:
+                raise SteamWorkshopEndpointError()
+            case _:
+                # TODO: apply redaction filter
+                raise e
     except Exception as e:
         logger.critical(e)
+        raise e
 
 
 def subscribe(key: str, mod: int) -> None:
@@ -416,6 +441,22 @@ def is_dayz_running() -> bool:
     return any(s in item for sublist in procs for item in sublist for s in substring)
 
 
+def get_pending_downloads(steam_path: Path, appid: int) -> Generator[Path, None, None]:
+    root_path = get_app_path(steam_path, appid)
+    downloads_dir = root_path / DOWNLOADS_PATH
+    files = downloads_dir.iterdir()
+    return files
+
+
+def is_dayz_downloading(steam_path: Path, appid: int) -> bool:
+    files = get_pending_downloads(steam_path, appid)
+    reg = re.compile(rf"^state_(?:{APPID_DAYZ_EXP}|{APPID_DAYZ})_.*\.patch$")
+    pending = [f for f in files if reg.match(f.name)]
+    if len(pending) > 0:
+        return True
+    return False
+
+
 def get_app_path(folders_path: Path, appid: int) -> Path:
     app_path = None
 

dzgui/app_init.py

@@ -1,10 +1,13 @@
 import logging
 import os
 import shutil
+
+from pathlib import Path
 from typing import TYPE_CHECKING
+from warnings import deprecated
 
 
-from dzgui.const.constants import APP_NAME
+from dzgui.const.constants import APP_NAME, STEAM_ICON, STEAM_ICONS_PATH
 from dzgui.const.enum import Preferences
 from dzgui.config.query import lookup
 from dzgui.config.userprefs import UserPrefs
@@ -15,7 +18,7 @@ from dzgui.init.migrate import (
     migrate_cols_file,
 )
 from dzgui.init.flock import lock_acquire
-from dzgui.init.prereqs import has_steam_client
+from dzgui.init.prereqs import has_any_client
 from dzgui.strings import boot
 
 from dzgui.util.deck import is_steam_deck, is_game_mode
@@ -23,7 +26,7 @@ from dzgui.util.dirs import make_parents
 from dzgui.util.localize import set_locale
 from dzgui.util.map_count import test_map_count
 from dzgui.util.redact import RedactionFilter, REDACTION_PATTERNS
-from dzgui.util.strings import init
+from dzgui.util.strings import init, steam_icon_missing
 
 from dzgui.views.base import App
 from dzgui.views.dialogs.boot import BootWindow
@@ -96,6 +99,28 @@ def copy_bare_configs(config: "Path", resolution: "Path") -> tuple[bool, bool]:
     return (config_changed, state_changed)
 
 
+@deprecated("Currently unused")
+def load_steam_icon(config: Path) -> None:
+    import gi
+
+    gi.require_version("Gtk", "3.0")
+    from gi.repository import Gtk  # noqa
+
+    default = lookup(config, Preferences.DEFAULT)
+    icon_path = Path(default).joinpath(STEAM_ICONS_PATH)
+    try:
+        theme = Gtk.IconTheme.get_default()
+        paths = theme.get_search_path()
+        theme.set_search_path(paths + [str(icon_path)])
+        paths = theme.get_search_path()
+        icons = theme.list_icons(None)
+        if STEAM_ICON not in icons:
+            logger.warning(steam_icon_missing)
+    except Exception as e:
+        print(e)
+        logger.warning(e)
+
+
 def load_gui(version: str, is_debug: bool) -> None:
     lock = lock_acquire()  # noqa
 
@@ -136,13 +161,14 @@ def load_gui(version: str, is_debug: bool) -> None:
         # TODO: sudo escalation dialog
         # count = get_map_count()
         # TODO: move into module
-        if has_steam_client() is False:
+        if has_any_client() is False:
             EarlyAlertDialog(init.requires_steam)
 
     bootwin = BootWindow(XDG, version)
     local_coords, latest_release = bootwin.get_results()
 
     use_miles = lookup(XDG.config, Preferences.DIST)
+
     prefs = UserPrefs(
         is_steam_deck=_is_steam_deck,
         is_game_mode=_is_game_mode,

dzgui/config/query.py

@@ -4,8 +4,6 @@ from pathlib import Path
 from dzgui.util._json import read_json
 
 from dzgui.const.enum import Preferences
-from dzgui.const.constants import STEAM_CMD, FLATPAK_RUN_CMD, FLATPAK_SANDBOX
-
 
 class ConfigFileError(Exception):
     pass
@@ -40,23 +38,5 @@ def get_favorites(path: Path) -> list[str]:
     return list(conf["ip_list"])
 
 
-# def is_in_favs(record: str, path: Path) -> bool:
-#    favs = get_favorites(path)
-#    if record in favs:
-#        return True
-#    return False
-
-
 def enum_to_key(enum: Preferences) -> str:
     return str(enum.dict["key"])
-
-
-def get_client_index(client: str) -> int:
-    if client == STEAM_CMD:
-        return 0
-    elif client == FLATPAK_RUN_CMD:
-        return 1
-    elif client == FLATPAK_SANDBOX:
-        return 2
-    else:
-        return 0

dzgui/const/constants.py

@@ -15,6 +15,7 @@ DAYZ_BINARY = "DayZ_x64.exe"
 DAYZ_LAUNCHER = "DayZLauncher.exe"
 
 LIBRARYFOLDERS_PATH = "steamapps/libraryfolders.vdf"
+DOWNLOADS_PATH = "steamapps/downloading"
 WORKSHOP_PATH = "steamapps/workshop/content/" + str(APPID_DAYZ)
 
 STEAM_CMD = "steam"
@@ -36,7 +37,7 @@ HEX_GREEN = "#32CD32"
 HEX_RED = "#FF0000"
 HEX_ORANGE = "#FFAC1C"
 
-# FIXME: normalize icon names
+# TODO: normalize icon names
 CALCULATOR = "accessories-calculator-symbolic"
 CARET_DOWN = "go-down-symbolic"
 CARET_UP = "go-up-symbolic"
@@ -84,9 +85,11 @@ HERO_PATH = "data/images/_hero.png"
 CSS_PATH = "data/app.css"
 VDF_PATH = "steamapps/libraryfolders.vdf"
 DEFAULT_STEAM_PATH = ".local/share/Steam"
-FLATPAK_STEAM_PATH = ".var/app/com.valvesoftware.Steam/data/Steam"
+FLATPAK_ROOT_PATH = ".var/app/com.valvesoftware.Steam"
+FLATPAK_STEAM_PATH = FLATPAK_ROOT_PATH + "/data/Steam"
 UBUNTU_STEAM_PATH = ".steam/steam"
 DEBIAN_STEAM_PATH = ".steam/debian-installation"
+STEAM_ICONS_PATH = "public"
 
 LOG_FILTERS = ("CRITICAL", "WARNING", "INFO", "DEBUG")
 

dzgui/controllers/mc.py

@@ -541,8 +541,10 @@ class Controller(GObject.GObject):
     def update_status(self) -> None:
         self.mediator.preconnect.mark_finished()
 
-    def get_steam_client_name(self) -> str:
-        return self.mediator.options.get_client_name()
+    def get_client_name(self) -> str:
+        # NOTE: only possible values are "Steam" and "Flatpak"
+        cmd = self.query_config(Preferences.CLIENT)
+        return str(cmd.split()[0].capitalize())
 
     def present_window(self) -> None:
         self.mediator.window.present_with_time(Gdk.CURRENT_TIME)

dzgui/data/CHANGELOG.md

@@ -52,6 +52,7 @@
 - Filter button tooltips
 - Expand/collapse changelog versions
 - Support local light/dark mode changes on system theme
+- Server time calculator
 
 ### Changed
 - Conform to PEP 440 versioning for beta versions

dzgui/init/dayz.py

@@ -4,17 +4,24 @@ from pathlib import Path
 
 from dzgui.api.steam import get_app_path
 from dzgui.config.query import lookup
-from dzgui.const.constants import APPID_DAYZ, APP_NAME
+from dzgui.const.constants import APPID_DAYZ, APP_NAME, APPNAME_DAYZ
 from dzgui.const.enum import Preferences
 
+from dzgui.strings.preconnect import resync
+
 
 logger = logging.getLogger(APP_NAME)
 
 
+class VDFSyncError(Exception):
+    pass
+
+
 def is_dayz_installed(config: Path) -> None:
     try:
         path = lookup(config, Preferences.DEFAULT)
         get_app_path(Path(path), APPID_DAYZ)
     except Exception as e:
         logger.critical(e)
-        raise e
+        msg = resync.format(APPNAME_DAYZ)
+        raise VDFSyncError(msg)

dzgui/init/prereqs.py

@@ -7,19 +7,32 @@ from dzgui.const.constants import APP_NAME, FLATPAK_APPID, FLATPAK_CMD, STEAM_CM
 logger = logging.getLogger(APP_NAME)
 
 
-def has_steam_client() -> bool:
-    if shutil.which(STEAM_CMD):
-        return True
-    if not shutil.which(FLATPAK_CMD):
-        return False
+def has_flatpak_client() -> bool:
     try:
         res = subprocess.run(
-            [FLATPAK_CMD, "list"], capture_output=True, text=True, check=True
+            [FLATPAK_CMD, "list", "--columns=application"],
+            capture_output=True,
+            text=True,
+            check=True,
         )
         if FLATPAK_APPID in res.stdout:
             return True
         else:
             return False
-    except subprocess.CalledProcessError as e:
+    except Exception as e:
         logger.critical(e)
         return False
+
+
+def has_steam_client() -> bool:
+    if shutil.which(STEAM_CMD):
+        return True
+    return False
+
+
+def has_any_client() -> bool:
+    if shutil.which(STEAM_CMD):
+        return True
+    if not shutil.which(FLATPAK_CMD):
+        return False
+    return has_flatpak_client()

dzgui/init/proc.py

@@ -10,42 +10,61 @@ from dzgui.const.constants import (
     FLATPAK_CMD,
     FLATPAK_RUN_CMD,
     FLATPAK_SANDBOX,
+    FLATPAK_ROOT_PATH,
+    FLATPAK_STEAM_PATH,
 )
 
 logger = logging.getLogger(APP_NAME)
 
 
 def is_steam_running(cmd: str) -> bool:
-    if cmd == STEAM_CMD:
-        if has_cmd(STEAM_CMD) is False:
-            return False
-        return is_running(STEAM_CMD)
-    elif cmd == FLATPAK_RUN_CMD or FLATPAK_SANDBOX:
+    if cmd in (FLATPAK_RUN_CMD, FLATPAK_SANDBOX):
         return is_flatpak_steam_running()
+    elif cmd == STEAM_CMD:
+        return is_native_steam_running()
     else:
         raise TypeError("Not a valid Steam client selection")
 
 
-# CHORE: test alternate clients
-# TODO: has_flatpak_steam
 def is_flatpak_steam_running() -> bool:
     if has_cmd(FLATPAK_CMD) is False:
         return False
-    proc = subprocess.check_output([FLATPAK_CMD, "ps"], text=True)
+    proc = subprocess.check_output(
+        [FLATPAK_CMD, "ps", "--columns=application"], text=True
+    )
     lines = proc.splitlines()
     if FLATPAK_APPID in lines:
         return True
     return False
 
 
-def is_running(proc: str) -> bool:
-    for process in psutil.process_iter(["pid", "name"]):
-        if process.info["name"] == proc:
-            return True
+def get_steam_procs() -> list[list[str]]:
+    return [
+        p.cmdline()
+        for p in psutil.process_iter(["pid", "name"])
+        if STEAM_CMD in p.info["name"]
+    ]
+
+
+def is_native_steam_running() -> bool:
+    if has_cmd(STEAM_CMD) is False:
         return False
+    substrings = [FLATPAK_ROOT_PATH, "steam-runtime-launcher-service"]
+    steam_procs = get_steam_procs()
+    native_steam_procs = [
+        proc
+        for proc in steam_procs
+        if not any(sub in item for item in proc for sub in substrings)
+    ]
+    return bool(native_steam_procs)
 
 
 def has_cmd(cmd: str) -> bool:
     if shutil.which(cmd) is not None:
         return True
     return False
+
+
+def path_to_steam_cmd(path: str) -> str:
+    cmd = FLATPAK_RUN_CMD if FLATPAK_STEAM_PATH in path else STEAM_CMD
+    return cmd

dzgui/managers/config.py

@@ -6,9 +6,6 @@ from typing import Any, TYPE_CHECKING
 
 from dzgui.const.constants import (
     APP_NAME,
-    FLATPAK_RUN_CMD,
-    FLATPAK_SANDBOX,
-    STEAM_CMD,
     WINDOW_DEFAULT_X,
     WINDOW_DEFAULT_Y,
 )
@@ -129,15 +126,6 @@ class ConfigManager:
     def enum_to_key(self, enum: Preferences) -> str:
         return str(enum.dict["key"])
 
-    def get_client_index(self, client: str) -> int:
-        if client == STEAM_CMD:
-            return 0
-        if client == FLATPAK_RUN_CMD:
-            return 1
-        if client == FLATPAK_SANDBOX:
-            return 2
-        return 0
-
     def toggle_config(self, key: Preferences) -> None:
         try:
             real_key = self.enum_to_key(key)

dzgui/managers/connection.py

@@ -14,6 +14,7 @@ from dzgui.api.shortcuts import Shortcuts
 from dzgui.api.steam import (
     connect,
     connect_debug,
+    is_dayz_downloading,
     get_app_allows_downloads,
     get_app_name,
     get_needs_update,
@@ -48,7 +49,7 @@ from dzgui.strings.dialogs import (
 )
 from dzgui.strings import kb
 from dzgui.strings.server_mods import checkmark, resync
-from dzgui.util.format import format_mib
+from dzgui.util.format import format_exception, format_mib
 from dzgui.util.strings import dialog, server_timeout
 from dzgui.util.symlink import rebuild_symlinks
 from dzgui.views.dialogs.generic import ExceptionDialog
@@ -84,6 +85,7 @@ class Prerequisites:
     available_space: float
     passworded: bool
     dayz_running: bool
+    download_paused: bool
     steam_proc: SteamProcess
     mods: list[list[str]]
     game_mode: bool
@@ -169,6 +171,7 @@ class ConnectionManager:
                     free_mib = format_mib(free)
 
         dayz_running = is_dayz_running()
+        download_paused = is_dayz_downloading(steam_path, self.appid)
 
         running_app = get_running_app()
         if running_app is not None:
@@ -184,8 +187,8 @@ class ConnectionManager:
         else:
             allows_downloads = (True, "")
 
-        client_name = self.controller.get_steam_client_name()
         client = self.controller.query_config(Preferences.CLIENT)
+        client_name = self.controller.get_client_name()
         running = is_steam_running(client)
         steam_proc = SteamProcess(client_name, running)
         self.client = client
@@ -210,6 +213,7 @@ class ConnectionManager:
             available_space=free_mib,
             passworded=info.password_protected,
             dayz_running=dayz_running,
+            download_paused=download_paused,
             steam_proc=steam_proc,
             mods=remote_mods,
             game_mode=game_mode,
@@ -300,6 +304,11 @@ class ConnectionManager:
         dialog = ServerDetailsDialog(self.controller, details)
         dialog.run()
 
+    def _workshop_timeout(self, msg: str) -> None:
+        dialog = ExceptionDialog(self.controller, msg)
+        dialog.show_all()
+        dialog.run()
+
     def _server_timeout(self) -> None:
         dialog = ExceptionDialog(self.controller, server_timeout)
         dialog.set_details_buffer(kb.DZG_006)
@@ -351,8 +360,14 @@ class ConnectionManager:
         for title, mod, stamp, size in self.missing_mods:
             if self.controller.is_cancel_pending():
                 return
+            try:
                 subscribe(key, int(mod))
                 time.sleep(API_RATE_LIMIT)
+            except Exception as e:
+                msg = format_exception(e)
+                func = StoredFunc(self._workshop_timeout, msg)
+                self.thread_man.set_cleanup_func(func, destroy_first=True)
+                return
 
         self.thread_man.update_dialog(waiting_for_directories)
         for title, mod, stamp, size in self.missing_mods:

dzgui/managers/filter.py

@@ -22,11 +22,12 @@ class FilterManager:
             strings.filter_night: True,
             strings.filter_full: show_full,
             strings.filter_official: True,
-            strings.filter_nonascii: False,
+            strings.filter_modded: True,
             strings.filter_lowpop: True,
             strings.filter_unofficial: True,
+            strings.filter_unmodded: True,
             strings.filter_duplicate: False,
-            strings.filter_modded: True,
+            strings.filter_nonascii: False,
         }
 
         # TODO: strings
@@ -43,6 +44,7 @@ class FilterManager:
             strings.filter_unofficial: "Third-party servers",
             strings.filter_duplicate: "Duplicates of existing servers (usually spoofed)",
             strings.filter_modded: "Servers with one or more mods",
+            strings.filter_unmodded: "Servers with no mods",
         }
 
         self.active_keyword = ""

dzgui/managers/mods.py

@@ -122,7 +122,11 @@ class ModManager:
     def unsub_atomic_mod(self, mod: str) -> None:
         config_man = self.controller.get_config_man()
         key = config_man.lookup(Preferences.STEAM)
+        try:
             unsubscribe(key, int(mod))
+        except Exception as e:
+            logger.critical(e)
+            return
 
         steam_path = Path(self.path)
         app_path = PeFile.get_nested_app_path(steam_path, APPID_DAYZ)

dzgui/model/proxy_model.py

@@ -243,6 +243,8 @@ class ProxyModelManager:
                 rows = [row for row in rows if (row[4] / row[5] * 100) > 30]
             case strings.filter_modded:
                 rows = [row for row in rows if not row[11]]
+            case strings.filter_unmodded:
+                rows = [row for row in rows if row[11]]
         return rows
 
     def filter_toggle_on(self, filters: tuple[str]) -> list:

dzgui/strings/connect_panel.py

@@ -1,16 +1,18 @@
+from dzgui.const.constants import UDP_PORT
+
 add_button = "Add"
 add_con_heading = "Add/connect"
 add_popover = "This address is already in your Saved Servers"
 add_tooltip = "Add to Saved Servers"
 connect_button = "Connect"
 connect_tooltip = "Connect to this server"
-connect_entry_placeholder="Enter IP:Query port (e.g., 192.168.1.1:27016)"
+connect_entry_placeholder = f"Enter IP:Query port (e.g., 192.168.1.1:{UDP_PORT})"
 
 fav_heading = "Favorite server"
 favs_empty = "None set. Right click a server and select 'Set favorite' to set."
 
 lan_heading = "LAN query port"
-lan_default_button="Default port (27016)"
+lan_default_button = f"Default port ({UDP_PORT})"
 lan_custom_button = "Custom port"
 lan_scan_button = "Scan"
 lan_abort_tooltip = "Unless you have multiple DayZ servers on your LAN,\nleave this checked to get results faster"

dzgui/strings/errors.py

@@ -4,3 +4,4 @@ api_validation_error = (
 
 api_popover = "API key validation failed."
 dayz_not_found = "Could not find a valid DayZ installation."
+workshop_endpoint_error = "Steam Workshop service unavailable, try again later."

dzgui/strings/preconnect.py

@@ -11,8 +11,6 @@ mods = "Mods"
 total_mods = "Total mods: "
 up_to_date = "All mods are up to date."
 all_updated = "All mods updated."
-"If you recently installed {build} or moved it to a different drive, "
-"restart Steam to allow these changes to synchronize, then try again."
 required_space = " Need to download {0} MiB of mod updates."
 
 placeholder_no_mods = "This server has no mods."
@@ -36,6 +34,7 @@ steam_not_running = "'{0}' is set as the default Steam client, but it is either
 use_desktop_mode = "Use Desktop Mode to download mods on Steam Deck."
 version_mismatch = "Local client version '{0}' does not match remote version '{1}'."
 version_missing = "Remote server is running the build '{0}', but it is not installed."
+no_errors = "No errors."
 
 
 # Warnings
@@ -48,3 +47,7 @@ running_app = (
     "Either stop the game first, or update your global Steam settings or the game's local settings.\n"
     "Otherwise, mods may be queued for download but never update."
 )
+downloads_paused = (
+    "It looks like DayZ may have a pending update on Steam that was paused.\n"
+    "To enqueue mods for download, unpause any pending DayZ update and allow it to complete."
+)

dzgui/strings/uninstall.py

@@ -30,7 +30,8 @@ path_remove_prefix = "The following path will be removed:"
 not_installed = "It looks like DZGUI was not previously set up; nothing to uninstall."
 standalone_uninstall = (
     "It looks like you are running the standalone version of DZGUI.\n"
-    "To finalize the uninstall process, you can remove the 'dzgui' file."
+    "To finalize the uninstall process, invoke './dzgui self remove',\n"
+    "then remove the 'dzgui' file."
 )
 system_uninstall = (
     "It looks like DZGUI was installed via your system package manager or directly from source code.\n"

dzgui/util/strings.py

@@ -156,6 +156,7 @@ filter_duplicate = "Duplicate"
 filter_official = "Official"
 filter_unofficial = "Unofficial"
 filter_modded = "Modded"
+filter_unmodded = "Unmodded"
 
 # maps
 all_maps = "All maps"

dzgui/util/symlink.py

@@ -2,7 +2,12 @@ import logging
 from pathlib import Path
 
 from dzgui.api.mods import get_local_mod_path, get_local_mod_ids, _hash
-from dzgui.const.constants import APPID_DAYZ, APPID_DAYZ_EXP, APP_NAME, DAYZ_COMMUNITY_ROOT
+from dzgui.const.constants import (
+    APPID_DAYZ,
+    APPID_DAYZ_EXP,
+    APP_NAME,
+    DAYZ_COMMUNITY_ROOT,
+)
 from dzgui.const.enum import Preferences
 from dzgui.config.query import lookup
 
@@ -20,6 +25,7 @@ def expunge_link(file: Path) -> None:
     if str(file.stem)[:2] == "@C":
         file.unlink()
 
+
 def rebuild_symlinks(config: Path) -> None:
     # TODO: pass direct path as argument
     path = lookup(config, Preferences.DEFAULT)
@@ -63,10 +69,9 @@ def symlink_mission(steam_path: Path, target: str) -> str:
     stem = path.name
     parent = path.parent
     source = dayz_path.joinpath(DAYZ_COMMUNITY_ROOT)
-    try:
+    if source.exists():
+        source.unlink()
     source.symlink_to(parent)
-    except Exception:
-        return ""
     return f"{DAYZ_COMMUNITY_ROOT}/{stem}"
 
 

dzgui/views/base.py

@@ -1,6 +1,5 @@
 import logging
 import signal
-import warnings
 
 from typing import TYPE_CHECKING, Literal, Self
 
@@ -8,12 +7,11 @@ from dzgui.const.constants import (
     APP_NAME,
     APP_NAME_LOWER,
     GTK_APP_ID,
-    STEAM_ICON,
 )
 from dzgui.const.enum import NotebookPage
 from dzgui.controllers.emitter import Emitter
 from dzgui.controllers.mc import Controller
-from dzgui.util import css, strings
+from dzgui.util import css
 from dzgui.util.keys import is_ctrl_mask
 from dzgui.views.components.connect_panel import ConnectPanel
 from dzgui.views.components.crumbs import Breadcrumbs
@@ -47,10 +45,6 @@ if TYPE_CHECKING:
 
 logger = logging.getLogger(APP_NAME)
 
-# TODO: drop
-# https://bugzilla.gnome.org/show_bug.cgi?id=708676
-warnings.filterwarnings("ignore", ".*g_value_get_int", Warning)
-
 
 class OuterWindow(Gtk.ApplicationWindow):
     def __init__(self, app: Gtk.Application) -> None:
@@ -337,15 +331,4 @@ class App(ColorAwareApp, Gtk.Application):  # type: ignore
     ) -> None:
         self.win.halt_proc_and_quit()
 
-
 MainController = Controller()
-
-try:
-    theme = Gtk.IconTheme.get_default()
-    icons = theme.list_icons(None)
-    if STEAM_ICON not in icons:
-        logger.warn(strings.steam_icon_missing)
-        warnings.warn(strings.steam_icon_missing, stacklevel=2)
-except Exception as e:
-    logger.warning(e)
-    warnings.warn(strings.gtk_theme_missing, stacklevel=2)

dzgui/views/components/buttons.py

@@ -65,6 +65,7 @@ class IconButton(Gtk.Button):
         self.set_image(self.icon)
         self.set_image_position(position)
         self.set_focus_on_click(False)
+        self.set_always_show_image(True)
 
     def swap_icon(self, icon: str) -> None:
         start = self.icon.get_margin_start()

dzgui/views/components/misc.py

@@ -1,42 +1,72 @@
+from typing import Self
+from warnings import deprecated
+
 from dzgui.const.constants import ERROR, FLATPAK_RUN_CMD, FLATPAK_SANDBOX, STEAM_CMD
+from dzgui.init.prereqs import has_steam_client, has_flatpak_client
 from dzgui.strings import options
 from dzgui.views.components.box import HBox
 from dzgui.views.components.buttons import Icon
 
-
 import gi
 
 gi.require_version("Gtk", "3.0")
 from gi.repository import Gtk  # noqa
 
 
+@deprecated("Client choice is determined at setup time")
 class ClientCombo(Gtk.ComboBox):
     def __init__(self) -> None:
         super().__init__()
 
-        self.client_store = Gtk.ListStore(str, str)
-        clients = (
+        has_steam = has_steam_client()
+        has_flatpak = has_flatpak_client()
+        self.client_store = Gtk.ListStore(str, str, bool)
+        self.clients = (
             (
                 options.steam_combo,
                 STEAM_CMD,
+                has_steam,
             ),
             (
                 options.flatpak_combo,
                 FLATPAK_RUN_CMD,
+                has_flatpak,
             ),
             (
                 options.flatpak_container_combo,
                 FLATPAK_SANDBOX,
+                has_flatpak,
             ),
         )
-        for client in clients:
+        for client in self.clients:
             self.client_store.append(client)
+
         self.set_model(self.client_store)
         renderer_text = Gtk.CellRendererText()
         self.pack_start(renderer_text, True)
         self.add_attribute(renderer_text, "text", 0)
         self.set_active(0)
 
+        self.set_cell_data_func(self.get_cells()[0], self.data_func)
+
+    def data_func(
+        self,
+        combo: Self,
+        cell: Gtk.CellRendererText,
+        model: Gtk.ListStore,
+        _iter: Gtk.TreeIter,
+    ) -> None:
+        sens = model[_iter][2]
+        cell.set_property("sensitive", sens)
+
+    def get_client_human_readable(self, cmd: str) -> str:
+        for client in self.clients:
+            human, command, sens = client
+            if command == cmd:
+                return human
+        raise TypeError("Not a valid Steam client selection")
+
+
 class ErrorPopover(Gtk.Popover):
     def __init__(self, relative_to: Gtk.Widget, position: Gtk.PositionType) -> None:
         super().__init__(relative_to=relative_to, position=position)

dzgui/views/dialogs/boot.py

@@ -102,7 +102,7 @@ class BootDialog(ColorAwareApp, Gtk.Dialog):  # type: ignore
             margin_top=30,
             margin_bottom=30,
         )
-        self.error_label = Gtk.Label()
+        self.error_label = Gtk.Label(margin_start=15, margin_end=15)
 
         # TODO: abstract class
         self.copy_button = ClipboardButton(None, lambda: self.error_label.get_text())

dzgui/views/dialogs/wizard.py

@@ -17,6 +17,7 @@ from dzgui.const.constants import (
 from dzgui.const.boilerplate import config_boilerplate
 from dzgui.const.endpoints import STEAM_API_SETUP
 from dzgui.config import freedesktop
+from dzgui.init.proc import path_to_steam_cmd
 from dzgui.init.migrate import migrate_legacy_conf
 from dzgui.managers.threading import call_on_thread, StoredFunc, ThreadingManager
 from dzgui.strings import wizard
@@ -25,7 +26,6 @@ from dzgui.util.open_links import open_link_by_url
 from dzgui.util.css import add_class, load_css
 from dzgui.views.components.buttons import WebButton
 from dzgui.views.components.entry import APIEntry
-from dzgui.views.components.misc import ClientCombo
 from dzgui.views.mixins.colorscheme import ColorAwareApp
 
 import gi
@@ -384,26 +384,17 @@ class PreferencesPage(EnumeratedWizardPage):
         self.dist_box.add(self.radio_km)
         self.dist_box.add(self.radio_miles)
 
-        client_label = Gtk.Label(label=wizard.label_client, halign=Gtk.Align.START)
-        self.client_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=10)
-        self.client_combo = ClientCombo()
-        self.client_box.add(client_label)
-        self.client_box.add(self.client_combo)
-
         outer_box = Gtk.Box(
             orientation=Gtk.Orientation.VERTICAL, halign=Gtk.Align.CENTER, spacing=10
         )
-        for el in self.name_box, self.client_box, self.dist_box:
+        for el in self.name_box, self.dist_box:
             outer_box.add(el)
         self.add_start(outer_box)
 
-    def get_prefs(self) -> tuple[str, bool, str]:
+    def get_prefs(self) -> tuple[str, bool]:
         name = self.name_entry.get_text().strip()
         use_miles = self.radio_miles.get_active()
-        model = self.client_combo.get_model()
-        ind = self.client_combo.get_active()
-        client = model[ind][1]
-        return name, use_miles, client
+        return name, use_miles
 
     def _on_entry_changed(self, entry: Gtk.Entry) -> None:
         text = entry.get_text()
@@ -499,15 +490,16 @@ class Assistant(Gtk.Assistant):
                     self.config_values = self.page_migration.migrated_conf
                     return self.get_final_page()
             case SteamPathPage():
-                self.config_values["default_steam_path"] = page.get_path_from_radio()
+                path = page.get_path_from_radio()
+                self.config_values["default_steam_path"] = path
+                self.config_values["client"] = path_to_steam_cmd(path)
             case SteamValidationPage():
                 self.config_values["steam_api"] = page.get_api_key()
             case PreferencesPage():
                 # NOTE: collects config values before advancing to last page
-                name, use_miles, client = self.page_prefs.get_prefs()
+                name, use_miles = self.page_prefs.get_prefs()
                 self.config_values["name"] = name
                 self.config_values["use_miles"] = use_miles
-                self.config_values["client"] = client
                 self.page_shortcuts.set_steam_path(
                     self.config_values["default_steam_path"]
                 )

dzgui/views/pages/options.py

@@ -25,7 +25,7 @@ from dzgui.views.components.eventbox import InfoEventBox
 from dzgui.views.components.labels import LeftLabel
 from dzgui.views.components.buttons import SpinnerButton, WebButton
 from dzgui.views.components.frame import HeadingFrame
-from dzgui.views.components.misc import ClientCombo, ErrorPopover
+from dzgui.views.components.misc import ErrorPopover
 from dzgui.views.dialogs.generic import ExceptionDialog
 from dzgui.views.mixins.scrollable_mixin import ScrollableMixin
 
@@ -76,7 +76,7 @@ class SubmitField(Gtk.Box):
             self.button = Gtk.Button(label=options.save_button)
 
         self.button.connect("clicked", self._on_save_clicked)
-        self.entry.connect("insert-text", self._on_text_typed)
+        self.entry.connect("changed", self._on_text_typed)
         self.entry.connect("activate", self._on_field_activated)
         self.entry.get_property("buffer").connect("deleted-text", self._on_text_deleted)
 
@@ -113,13 +113,9 @@ class SubmitField(Gtk.Box):
     def _on_text_typed(
         self,
         entry: Gtk.Entry,
-        text: str,
-        length: int,
-        pos: int,
     ) -> None:
 
-        buffer = entry.get_property("buffer")
-        text = buffer.get_text() + text
+        text = entry.get_text()
         state = self._is_valid_text(text)
         self.button.set_sensitive(state)
 
@@ -285,11 +281,6 @@ class Options(ScrollableMixin, Gtk.ScrolledWindow):  # type: ignore
             Preferences.WINDOW,
         )
 
-        self.client_combo = ClientCombo()
-        self.client_combo.connect("changed", self._on_client_changed)
-
-        client_hbox = ShortHBox(self.client_combo)
-
         self.distance_toggle = ToggleField(
             self.controller, strings.options.km, strings.options.mi, Preferences.DIST
         )
@@ -313,7 +304,6 @@ class Options(ScrollableMixin, Gtk.ScrolledWindow):  # type: ignore
         self.start_tab_combo.connect("changed", self._on_start_tab_changed)
 
         pref_rows = [
-            [LeftLabel(strings.options.client), client_hbox],
             [LeftLabel(strings.options.window_size), self.fullscreen_toggle],
             [LeftLabel(strings.options.distance), self.distance_toggle],
             [LeftLabel(options.start_tab), start_tab_hbox],
@@ -371,19 +361,11 @@ class Options(ScrollableMixin, Gtk.ScrolledWindow):  # type: ignore
 
         self.connect("key-press-event", self._on_keypress)
 
-    def get_client_name(self) -> str:
-        model = self.client_combo.get_model()
-        ind = self.client_combo.get_active()
-        return str(model[ind][0])
-
     def block_text_entry(self) -> None:
         self.steam_box.block_text_entry()
-        # self.steam_entry.set_position(-1)
-        # self.steam_entry.set_can_focus(False)
 
     def unblock_text_entry(self) -> None:
         self.steam_box.unblock_text_entry()
-        # self.steam_entry.set_can_focus(True)
 
     def _on_developers_clicked(self, button: Gtk.Button) -> None:
         self.controller.show_developers_page()
@@ -418,13 +400,6 @@ class Options(ScrollableMixin, Gtk.ScrolledWindow):  # type: ignore
         index = enum.value
         self.controller.update_config(Preferences.START_TAB, index)
 
-    def _on_client_changed(self, combo: Gtk.ComboBoxText) -> None:
-        _iter = combo.get_active_iter()
-        if _iter is None:
-            raise ValueError(f"No active iterator set on {combo}")
-        real_cmd = combo.get_model()[_iter][1]
-        self.controller.update_config(Preferences.CLIENT, real_cmd)
-
     def populate_settings(self) -> None:
         prefs = self.controller.get_prefs()
         # NOTE: re-check in case file was removed by user between runs
@@ -470,10 +445,6 @@ class Options(ScrollableMixin, Gtk.ScrolledWindow):  # type: ignore
         self.dayz_version_label.set_text(dayz_version)
         self.dayz_exp_version_label.set_text(dayz_exp_version)
 
-        # TODO: bicolumn list store with no cell renderer on index 1, use raw command names
-        active_combo = query.get_client_index(config["client"])
-        self.client_combo.set_active(active_combo)
-
         start_tab = self.controller.query_config(Preferences.START_TAB)
         self.start_tab_combo.set_active(start_tab)
 

dzgui/views/pages/preconnect.py

@@ -176,8 +176,7 @@ class PreConnectionAssistant(Gtk.Box):
 
         self.error_box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
         self.error_tree = MaskedTree(ERROR)
-        # TODO: strings
-        self.error_placeholder = Placeholder("No errors.")
+        self.error_placeholder = Placeholder(preconnect.no_errors)
         self.error_box.add(self.error_tree)
         self.error_box.add(self.error_placeholder)
         self.error_frame = HeadingFrame.new_with_widget_and_label(
@@ -280,6 +279,8 @@ class PreConnectionAssistant(Gtk.Box):
             warnings.append(preconnect.protected_server)
         if prereqs.dayz_running is True:
             warnings.append(preconnect.dayz_running)
+        if len(prereqs.mods) > 0 and prereqs.download_paused:
+            warnings.append(preconnect.downloads_paused)
 
         allows_dl, running_app = prereqs.allows_downloads
         if len(prereqs.mods) > 0 and allows_dl is False:

dzgui/views/trees/tree_servers.py

@@ -252,7 +252,6 @@ class ServerTreeView(ContextMixin, TreeView):  # type: ignore
                 case Gdk.KEY_c:
                     self.controller.menu_action(ContextMenu.COPY_SERVER_IP, self)
                 case Gdk.KEY_r:
-                    # TODO: unimplemented, needs threading
                     self.controller.menu_action(ContextMenu.REFRESH_PLAYERS, self)
         else:
             match event.keyval:

pyproject.toml

@@ -4,7 +4,7 @@ description = "DayZ server browser and mod manager for Linux"
 authors = [
     {name = "aclist"}
 ]
-version = "7.0.0b23"
+version = "7.0.0b28"
 license = "GPL-3.0-or-later"
 license-files = ["LICENSE"]
 readme = "README.md"

tests/fixtures/api/loginusers_beta_client.vdf

@@ -8,6 +8,6 @@
 		"WantsOfflineMode"		"0"
 		"SkipOfflineModeWarning"		"0"
 		"AutoLogin"		"1"
-		"Timestamp"		"0"
+		"timestamp"		"0"
 	}
 }

tests/fixtures/api/loginusers_beta_client_multiple.vdf

@@ -8,7 +8,7 @@
 		"WantsOfflineMode"		"0"
 		"SkipOfflineModeWarning"		"0"
 		"AutoLogin"		"1"
-		"Timestamp"		"1787904411"
+		"timestamp"		"1787904411"
 	}
 	"1"
 	{
@@ -18,6 +18,6 @@
 		"WantsOfflineMode"		"0"
 		"SkipOfflineModeWarning"		"0"
 		"AutoLogin"		"1"
-		"Timestamp"		"1787904647"
+		"timestamp"		"1787904647"
 	}
 }

tests/fixtures/api/loginusers_beta_client_multiple_2.vdf

@@ -8,7 +8,7 @@
 		"WantsOfflineMode"		"0"
 		"SkipOfflineModeWarning"		"0"
 		"AutoLogin"		"1"
-		"Timestamp"		"1797904411"
+		"timestamp"		"1797904411"
 	}
 	"1"
 	{
@@ -18,6 +18,6 @@
 		"WantsOfflineMode"		"0"
 		"SkipOfflineModeWarning"		"0"
 		"AutoLogin"		"1"
-		"Timestamp"		"1787904647"
+		"timestamp"		"1787904647"
 	}
 }

tests/fixtures/api/loginusers_legacy_client.vdf

@@ -9,6 +9,6 @@
 		"SkipOfflineModeWarning"		"0"
 		"AllowAutoLogin"		"1"
 		"MostRecent"		"1"
-		"Timestamp"		"0"
+		"timestamp"		"0"
 	}
 }

tests/fixtures/api/loginusers_legacy_client_multiple.vdf

@@ -9,7 +9,7 @@
 		"SkipOfflineModeWarning"		"0"
 		"AllowAutoLogin"		"1"
 		"MostRecent"		"0"
-		"Timestamp"		"0"
+		"timestamp"		"0"
 	}
 	"1"
 	{
@@ -20,6 +20,6 @@
 		"SkipOfflineModeWarning"		"0"
 		"AllowAutoLogin"		"1"
 		"MostRecent"		"1"
-		"Timestamp"		"10"
+		"timestamp"		"10"
 	}
 }

tests/test_client_name.py

@@ -0,0 +1,19 @@
+import pytest
+
+from dzgui.const.constants import FLATPAK_RUN_CMD, STEAM_CMD
+from dzgui.controllers.mc import Controller
+
+
+@pytest.mark.parametrize(
+    "value, expected", [(FLATPAK_RUN_CMD, "Flatpak"), (STEAM_CMD, "Steam")]
+)
+def test_human_name(monkeypatch, value, expected) -> None:
+    def mock_query_config(*args) -> str:
+        return value
+
+    monkeypatch.setattr(
+        "dzgui.controllers.mc.Controller.query_config", mock_query_config
+    )
+    controller = Controller()
+    client = controller.get_client_name()
+    assert client == expected

tests/test_colorscheme.py

@@ -10,7 +10,7 @@ gi.require_version("Gtk", "3.0")
 from gi.repository import Gtk, Gio, GLib  # noqa
 
 
-class TestWidget(ColorAwareApp, Gtk.Button):
+class DummyWidget(ColorAwareApp, Gtk.Button):
     def __init__(self) -> None:
         super().__init__()
 
@@ -22,11 +22,10 @@ class TestWidget(ColorAwareApp, Gtk.Button):
 
 
 @pytest.fixture
-def widget() -> TestWidget:
-    return TestWidget()
+def widget() -> DummyWidget:
+    return DummyWidget()
 
 
-@pytest.mark.integration
 @pytest.mark.parametrize("key, expect", [("default", False), ("prefer-dark", True)])
 def test_light_mode(widget, key: str, expect: bool) -> None:
     local_pref = subprocess.run(

tests/test_loginusers.py

@@ -3,6 +3,7 @@ import pytest
 from pathlib import Path
 
 from dzgui.api.steam import find_user_id
+from dzgui.const.constants import DEFAULT_STEAM_PATH
 from tests.fixtures import fixture_path
 
 pytestmark = pytest.mark.apitest
@@ -25,3 +26,11 @@ def test_loginusers(monkeypatch, fixture: str, expect: int) -> None:
     monkeypatch.setattr("dzgui.api.steam.find_loginusers", mock_loginusers)
     uid = find_user_id(Path(""))
     assert int(uid) == expect
+
+
+@pytest.mark.realconfig
+def test_live_loginusers() -> None:
+    """Added on 2026-10-17 following changes to VDF keys"""
+    steam = Path.home().joinpath(DEFAULT_STEAM_PATH)
+    uid = find_user_id(steam)
+    assert uid is not None

tests/test_paused_downloads.py

@@ -0,0 +1,27 @@
+import pytest
+from pathlib import Path
+
+from dzgui.api.steam import is_dayz_downloading
+
+
+@pytest.mark.parametrize(
+    "file_list, expect",
+    [
+        (["state_221100_1111.patch"], True),
+        (["state_730_1111.patch"], False),
+        (["state_1024020_1111.patch"], True),
+        (["221100"], False),
+        (["221100", "state_221100_1111.patch"], True),
+        (["state_221100_1111.patch", "state_1024020_1111.patch"], True),
+        (["state_221100_1111"], False),
+    ],
+)
+def test_dayz_patch_pending(monkeypatch, file_list, expect) -> None:
+    def mock_get_pending_downloads(steam_path: Path, appid: int) -> None:
+        files = [Path(file) for file in file_list]
+        return files
+
+    monkeypatch.setattr(
+        "dzgui.api.steam.get_pending_downloads", mock_get_pending_downloads
+    )
+    assert is_dayz_downloading(Path("/tmp"), Path("/tmp")) == expect

tests/test_process_detection.py

@@ -0,0 +1,76 @@
+import unittest
+from unittest.mock import patch
+
+from dzgui.const.constants import (
+    FLATPAK_APPID,
+    FLATPAK_ROOT_PATH,
+    FLATPAK_RUN_CMD,
+    FLATPAK_SANDBOX,
+    STEAM_CMD,
+)
+from dzgui.init import proc
+
+
+class TestSteamDetection(unittest.TestCase):
+    def test_flatpak_detection_with_multiple_running_apps(self):
+        def flatpak_output(args, *, text):
+            # Default `flatpak ps` includes instance, PID, app and runtime columns.
+            if args == ["flatpak", "ps", "--columns=application"]:
+                return f"com.spotify.Client\n{FLATPAK_APPID}\n{FLATPAK_APPID}\n"
+            return f"3904921611\t1257689\t{FLATPAK_APPID}\torg.freedesktop.Platform\n"
+
+        with (
+            patch.object(proc, "has_cmd", return_value=True),
+            patch.object(proc.subprocess, "check_output", side_effect=flatpak_output),
+        ):
+            for client in (FLATPAK_RUN_CMD, FLATPAK_SANDBOX):
+                with self.subTest(client=client):
+                    self.assertTrue(proc.is_steam_running(client))
+
+    def test_flatpak_not_running(self):
+        with patch.object(proc, "has_cmd", return_value=True):
+            for output in ("", "com.spotify.Client\n", f"{FLATPAK_APPID}Helper\n"):
+                with (
+                    self.subTest(output=output),
+                    patch.object(proc.subprocess, "check_output", return_value=output),
+                ):
+                    self.assertFalse(proc.is_flatpak_steam_running())
+
+    def test_flatpak_not_installed(self):
+        with (
+            patch.object(proc, "has_cmd", return_value=False),
+            patch.object(proc.subprocess, "check_output") as check_output,
+        ):
+            self.assertFalse(proc.is_flatpak_steam_running())
+            check_output.assert_not_called()
+
+    def test_native_steam(self):
+        with patch.object(proc, "has_cmd", return_value=True):
+            for output, expected in (
+                (
+                    [
+                        [FLATPAK_ROOT_PATH],
+                        "/home/user/.local/share/Steam/ubuntu12_64/steamwebhelper",
+                    ],
+                    True,
+                ),
+                ([[FLATPAK_ROOT_PATH]], False),
+                ([[FLATPAK_ROOT_PATH], ["steam-runtime-launcher-service"]], False),
+                ([["/home/user/.local/share/Steam/ubuntu12_64/steamwebhelper"]], True),
+                (
+                    [
+                        ["/home/user/.local/share/Steam/ubuntu12_64/steamwebhelper"],
+                        "steam-runtime-launcher-service",
+                    ],
+                    True,
+                ),
+            ):
+                with (
+                    self.subTest(running=output),
+                    patch.object(proc, "get_steam_procs", return_value=output),
+                ):
+                    self.assertEqual(proc.is_native_steam_running(), expected)
+
+    def test_invalid_client(self):
+        with self.assertRaises(TypeError):
+            proc.is_steam_running("invalid-client")

tests/test_server_time.py

@@ -14,6 +14,10 @@ from dzgui.views.dialogs.calc import (
 
 
 class DummyEmitter:
+    def __init__(self) -> None:
+        pass
+
+    def connect(self, _, __) -> None:
         pass