def __init__(self,
master_password=None,
urls=(),
new_instance=False,
shutdown=False,
restart_state=None,
no_session=False,
run_local_server=True):
if not isosx: # OS X turns this on automatically
for v in ('QT_AUTO_SCREEN_SCALE_FACTOR', 'QT_SCALE_FACTOR',
'QT_SCREEN_SCALE_FACTORS', 'QT_DEVICE_PIXEL_RATIO'):
if os.environ.get(v):
break
else:
QApplication.setAttribute(
Qt.ApplicationAttribute.AA_EnableHighDpiScaling, True)
QApplication.__init__(self, [appname, '-name', appname])
if in_dark_mode:
self.setPalette(dark_palette())
self.setOrganizationName('kovidgoyal')
self.setApplicationName(appname)
self.setApplicationVersion(str_version)
self.no_session = no_session
self.handle_unix_signals()
if not QSslSocket.supportsSsl():
raise SystemExit('Qt has been compiled without SSL support!')
from .config import font_families
ff = font_families().get('sans-serif') or 'default'
if ff == 'default':
ff = font_families().get('default') or 'default'
f = self.font()
if ff != 'default':
f.setFamily(ff)
self.setFont(f)
self.password_loaded.connect(self.on_password_load,
type=Qt.ConnectionType.QueuedConnection)
if master_password is not None:
password_db.start_load(master_password, self.password_loaded.emit)
elif restart_state and 'key' in restart_state:
password_db.start_load(restart_state.pop('key'),
self.password_loaded.emit,
pw_is_key=True)
self.lastWindowClosed.connect(self.shutdown)
if run_local_server:
self.run_local_server(urls, new_instance, shutdown)
sys.excepthook = self.on_unhandled_error
self.windows = []
f = self.font()
if (f.family(), f.pointSize()) == (
'Sans Serif',
9): # Hard coded Qt settings, no user preference detected
f.setPointSize(10)
if 'Ubuntu' in QFontDatabase().families():
f.setFamily('Ubuntu')
self.setFont(f)
self.downloads = Downloads(self)
self.disk_cache = create_favicon_cache()
self.key_filter = KeyFilter(self)
self.installEventFilter(self.key_filter)
def __init__(self):
QApplication.__init__(self, [])
self.setStyle("Fusion")
self.setQuitOnLastWindowClosed(False)
