(page - 1))
no_docs = True
break
if expected_bytes > 0:
if adf:
log.info(
"Expecting to read %s from scanner (per page)."
% utils.format_bytes(expected_bytes))
else:
log.info("Expecting to read %s from scanner." %
utils.format_bytes(expected_bytes))
device.waitForScanActive()
pm = tui.ProgressMeter("Reading data:")
while device.isScanActive():
while update_queue.qsize():
try:
status, bytes_read = update_queue.get(0)
if not log.is_debug():
if expected_bytes > 0:
pm.update(
int(100 * bytes_read /
expected_bytes),
utils.format_bytes(bytes_read))
else:
pm.update(
0, utils.format_bytes(bytes_read))
break
if plugin_path.startswith('file://'):
tui.header("COPY PLUGIN")
else:
tui.header("DOWNLOAD PLUGIN")
log.info("Checking for network connection...")
ok = utils.check_network_connection()
if not ok:
log.error("Network connection not detected.")
clean_exit(1)
log.info("Downloading plug-in from: %s" % plugin_path)
pm = tui.ProgressMeter("Downloading plug-in:")
status, plugin_path, error_str = pluginObj.download(
plugin_path, plugin_download_callback)
print()
if status != ERROR_SUCCESS:
log.error(error_str)
if status in (ERROR_UNABLE_TO_RECV_KEYS,
ERROR_DIGITAL_SIGN_NOT_FOUND):
cont, ans = tui.enter_yes_no(
"Do you still want to install the plug-in?", 'n')
if not cont or not ans:
if plugin_conf_url.startswith('file://'):
tui.header("COPY CONFIGURATION")
else:
tui.header("DOWNLOAD CONFIGURATION")
log.info("Checking for network connection...")
ok = core.check_network_connection()
if not ok:
log.error("Network connection not detected.")
sys.exit(1)
log.info("Downloading configuration file from: %s" %
plugin_conf_url)
pm = tui.ProgressMeter("Downloading configuration:")
plugin_path, size, checksum, timestamp, ok = core.get_plugin_info(
plugin_conf_url, plugin_download_callback)
print
if not plugin_path.startswith(
'http://') and not plugin_path.startswith('file://'):
plugin_path = 'file://' + plugin_path
else: # p - specify plugin path
while True:
plugin_path = raw_input(
log.bold(