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fix: catch error if no GTK theme is available (headless installs)

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This commit is contained in:
aclist 2026-05-29 00:44:00 +09:00
parent 1212c09110
commit c0c3ee8c64
1 changed files with 9 additions and 5 deletions
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14
dzgui/views/base.py
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@ -323,8 +323,12 @@ class App(Gtk.Application):
MainController = Controller()
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)
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)