def items(self, val):
self.clear()
checked_libraries = frozenset(val)
library_paths = load_gui_libraries(gprefs)
gui_libraries = {os.path.basename(l):l for l in library_paths}
lchecked_libraries = {l.lower() for l in checked_libraries}
seen = set()
items = []
for x in checked_libraries | set(gui_libraries):
xl = x.lower()
if xl not in seen:
seen.add(xl)
items.append((x, xl in lchecked_libraries))
items.sort(key=lambda x: primary_sort_key(x[0]))
enable_on_checked = self.atype.currentIndex() == 1
for i, (l, checked) in enumerate(items):
l = Library(
l, checked, path=gui_libraries.get(l, ''),
restriction=self.library_restrictions.get(l.lower(), ''),
parent=self.libraries, is_first=i == 0,
enable_on_checked=enable_on_checked
)
l.restriction_changed.connect(self.restriction_changed)
self.libraries.l.addWidget(l)
self._items.append(l)
def items(self, val):
self.clear()
checked_libraries = frozenset(val)
library_paths = load_gui_libraries(gprefs)
gui_libraries = {os.path.basename(l):l for l in library_paths}
lchecked_libraries = {l.lower() for l in checked_libraries}
seen = set()
items = []
for x in checked_libraries | set(gui_libraries):
xl = x.lower()
if xl not in seen:
seen.add(xl)
items.append((x, xl in lchecked_libraries))
items.sort(key=lambda x: primary_sort_key(x[0]))
enable_on_checked = self.atype.currentIndex() == 1
for i, (l, checked) in enumerate(items):
l = Library(
l, checked, path=gui_libraries.get(l, ''),
restriction=self.library_restrictions.get(l.lower(), ''),
parent=self.libraries, is_first=i == 0,
enable_on_checked=enable_on_checked
)
l.restriction_changed.connect(self.restriction_changed)
self.libraries.l.addWidget(l)
self._items.append(l)
def main(args=sys.argv):
opts, args = create_option_parser().parse_args(args)
if opts.auto_reload:
if getattr(opts, 'daemonize', False):
raise SystemExit(
'Cannot specify --auto-reload and --daemonize at the same time')
from calibre.srv.auto_reload import auto_reload, NoAutoReload
try:
from calibre.utils.logging import default_log
return auto_reload(default_log, listen_on=opts.listen_on)
except NoAutoReload as e:
raise SystemExit(error_message(e))
ensure_single_instance()
if opts.userdb:
opts.userdb = os.path.abspath(os.path.expandvars(os.path.expanduser(opts.userdb)))
connect(opts.userdb, exc_class=SystemExit).close()
if opts.manage_users:
try:
manage_users_cli(opts.userdb)
except (KeyboardInterrupt, EOFError):
raise SystemExit(_('Interrupted by user'))
raise SystemExit(0)
libraries = args[1:]
for lib in libraries:
if not lib or not LibraryDatabase.exists_at(lib):
raise SystemExit(_('There is no calibre library at: %s') % lib)
libraries = libraries or load_gui_libraries()
if not libraries:
if not prefs['library_path']:
raise SystemExit(_('You must specify at least one calibre library'))
libraries = [prefs['library_path']]
opts.auto_reload_port = int(os.environ.get('CALIBRE_AUTORELOAD_PORT', 0))
opts.allow_console_print = 'CALIBRE_ALLOW_CONSOLE_PRINT' in os.environ
if opts.log and os.path.isdir(opts.log):
raise SystemExit('The --log option must point to a file, not a directory')
if opts.access_log and os.path.isdir(opts.access_log):
raise SystemExit('The --access-log option must point to a file, not a directory')
server = Server(libraries, opts)
if getattr(opts, 'daemonize', False):
if not opts.log and not iswindows:
raise SystemExit(
'In order to daemonize you must specify a log file, you can use /dev/stdout to log to screen even as a daemon'
)
daemonize()
if opts.pidfile:
with lopen(opts.pidfile, 'wb') as f:
f.write(unicode_type(os.getpid()).encode('ascii'))
signal.signal(signal.SIGTERM, lambda s, f: server.stop())
if not getattr(opts, 'daemonize', False) and not iswindows:
signal.signal(signal.SIGHUP, lambda s, f: server.stop())
# Needed for dynamic cover generation, which uses Qt for drawing
from calibre.gui2 import ensure_app, load_builtin_fonts
ensure_app(), load_builtin_fonts()
try:
server.serve_forever()
finally:
shutdown_delete_service()
def main(args=sys.argv):
opts, args = create_option_parser().parse_args(args)
ensure_single_instance()
if opts.userdb:
opts.userdb = os.path.abspath(os.path.expandvars(os.path.expanduser(opts.userdb)))
connect(opts.userdb, exc_class=SystemExit).close()
if opts.manage_users:
try:
manage_users_cli(opts.userdb)
except (KeyboardInterrupt, EOFError):
raise SystemExit(_('Interrupted by user'))
raise SystemExit(0)
libraries = args[1:]
for lib in libraries:
if not lib or not LibraryDatabase.exists_at(lib):
raise SystemExit(_('There is no calibre library at: %s') % lib)
libraries = libraries or load_gui_libraries()
if not libraries:
if not prefs['library_path']:
raise SystemExit(_('You must specify at least one calibre library'))
libraries = [prefs['library_path']]
if opts.auto_reload:
if getattr(opts, 'daemonize', False):
raise SystemExit(
'Cannot specify --auto-reload and --daemonize at the same time')
from calibre.srv.auto_reload import auto_reload, NoAutoReload
try:
from calibre.utils.logging import default_log
return auto_reload(default_log, listen_on=opts.listen_on)
except NoAutoReload as e:
raise SystemExit(e.message)
opts.auto_reload_port = int(os.environ.get('CALIBRE_AUTORELOAD_PORT', 0))
opts.allow_console_print = 'CALIBRE_ALLOW_CONSOLE_PRINT' in os.environ
if opts.log and os.path.isdir(opts.log):
raise SystemExit('The --log option must point to a file, not a directory')
if opts.access_log and os.path.isdir(opts.access_log):
raise SystemExit('The --access-log option must point to a file, not a directory')
server = Server(libraries, opts)
if getattr(opts, 'daemonize', False):
if not opts.log and not iswindows:
raise SystemExit(
'In order to daemonize you must specify a log file, you can use /dev/stdout to log to screen even as a daemon'
)
daemonize()
if opts.pidfile:
with lopen(opts.pidfile, 'wb') as f:
f.write(str(os.getpid()))
signal.signal(signal.SIGTERM, lambda s, f: server.stop())
if not getattr(opts, 'daemonize', False) and not iswindows:
signal.signal(signal.SIGHUP, lambda s, f: server.stop())
# Needed for dynamic cover generation, which uses Qt for drawing
from calibre.gui2 import ensure_app, load_builtin_fonts
ensure_app(), load_builtin_fonts()
try:
server.serve_forever()
finally:
shutdown_delete_service()
