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()