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- #!/usr/bin/env python
- # -*- coding: utf-8 -*-
- #
- # (c) Copyright 2003-2007 Hewlett-Packard Development Company, L.P.
- #
- # This program is free software; you can redistribute it and/or modify
- # it under the terms of the GNU General Public License as published by
- # the Free Software Foundation; either version 2 of the License, or
- # (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- # GNU General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program; if not, write to the Free Software
- # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- #
- # Author: Don Welch
- #
-
- __version__ = '1.7'
- __title__ = 'Printer Cartridge Cleaning Utility'
- __doc__ = "Cartridge cleaning utility for HPLIP supported inkjet printers."
-
- #Std Lib
- import sys
- import re
- import getopt
-
- # Local
- from base.g import *
- from base import device, utils, maint
- from prnt import cups
-
- USAGE = [(__doc__, "", "name", True),
- ("Usage: hp-clean [PRINTER|DEVICE-URI] [OPTIONS]", "", "summary", True),
- utils.USAGE_ARGS,
- utils.USAGE_DEVICE,
- utils.USAGE_PRINTER,
- utils.USAGE_SPACE,
- utils.USAGE_OPTIONS,
- ("Cleaning level:", "-v<level> or --level=<level>", "option", False),
- ("", "<level>: 1\*, 2, or 3 (\*default)", "option", False),
- utils.USAGE_BUS1, utils.USAGE_BUS2,
- utils.USAGE_LOGGING1, utils.USAGE_LOGGING2, utils.USAGE_LOGGING3,
- utils.USAGE_HELP,
- utils.USAGE_EXAMPLES,
- ("""Clean CUPS printer named 'hp5550':""", """$ hp-clean -php5550""", "example", False),
- ("""Clean printer with URI of 'hp:/usb/DESKJET_990C?serial=12345':""", """$ hp-clean -dhp:/usb/DESKJET_990C?serial=12345""", 'example', False),
- utils.USAGE_SPACE,
- utils.USAGE_NOTES,
- utils.USAGE_STD_NOTES1, utils.USAGE_STD_NOTES2,
- utils.USAGE_SEEALSO,
- ("hp-align", "", "seealso", False),
- ("hp-colorcal", "", "seealso", False),
- ]
-
- def usage(typ='text'):
- if typ == 'text':
- utils.log_title(__title__, __version__)
-
- utils.format_text(USAGE, typ, __title__, 'hp-clean', __version__)
- sys.exit(0)
-
- log.set_module("hp-clean")
-
- try:
- opts, args = getopt.getopt(sys.argv[1:], 'p:d:hl:b:v:g',
- ['printer=', 'device=', 'help', 'help-rest', 'help-man',
- 'logging=', 'bus=', 'level=', 'help-desc'])
- except getopt.GetoptError:
- usage()
-
- bus = device.DEFAULT_PROBE_BUS
- log_level = logger.DEFAULT_LOG_LEVEL
- printer_name = None
- device_uri = None
- level = 1
-
- if os.getenv("HPLIP_DEBUG"):
- log.set_level('debug')
-
-
- for o, a in opts:
- if o in ('-h', '--help'):
- usage()
-
- elif o == '--help-rest':
- usage('rest')
-
- elif o == '--help-man':
- usage('man')
-
- elif o == '--help-desc':
- print __doc__,
- sys.exit(0)
-
- elif o in ('-p', '--printer'):
- if a.startswith('*'):
- printer_name = cups.getDefault()
- else:
- printer_name = a
-
- elif o in ('-d', '--device'):
- device_uri = a
-
- elif o in ('-b', '--bus'):
- bus = a.lower().strip()
-
- elif o in ('-l', '--logging'):
- log_level = a.lower().strip()
- if not log.set_level(log_level):
- usage()
-
- elif o == '-g':
- log.set_level('debug')
-
- elif o in ('-v', '--level'):
- try:
- level = int(a)
- except ValueError:
- log.error("Invalid cleaning level, setting level to 1.")
- level = 1
-
-
- if level < 1 or level > 3:
- log.error("Invalid cleaning level, setting level to 1.")
- level = 1
-
- if not device.validateBusList(bus):
- usage()
-
- if device_uri and printer_name:
- log.error("You may not specify both a printer (-p) and a device (-d).")
- usage()
-
- utils.log_title(__title__, __version__)
-
- if not device_uri and not printer_name:
- try:
- device_uri = device.getInteractiveDeviceURI(bus)
- if device_uri is None:
- sys.exit(0)
- except Error:
- log.error("Error occured during interactive mode. Exiting.")
- sys.exit(0)
-
- try:
- d = device.Device(device_uri, printer_name)
- except Error, e:
- log.error("Unable to open device: %s" % e.msg)
- sys.exit(0)
-
- if d.device_uri is None and printer_name:
- log.error("Printer '%s' not found." % printer_name)
- sys.exit(0)
-
- if d.device_uri is None and device_uri:
- log.error("Malformed/invalid device-uri: %s" % device_uri)
- sys.exit(0)
-
- user_cfg.last_used.device_uri = d.device_uri
-
- try:
- try:
- d.open()
- except Error:
- log.error("Unable to print to printer. Please check device and try again.")
- sys.exit(1)
-
- if d.isIdleAndNoError():
- clean_type = d.mq.get('clean-type', 0)
- log.info("Performing type %d, level %d cleaning..." % (clean_type, level))
-
- if clean_type in (CLEAN_TYPE_PCL,CLEAN_TYPE_PCL_WITH_PRINTOUT):
- if level == 3:
- maint.wipeAndSpitType1(d)
- elif level == 2:
- maint.primeType1(d)
- else:
- maint.cleanType1(d)
-
- elif clean_type == CLEAN_TYPE_LIDIL:
- if level == 3:
- maint.wipeAndSpitType2(d)
- elif level == 2:
- maint.primeType2(d)
- else:
- maint.cleanType2(d)
-
- else:
- log.error("Cleaning not needed or supported on this device.")
-
- else:
- log.error("Device is busy or in an error state. Please check device and try again.")
- sys.exit(1)
- finally:
- d.close()
-
- log.info("")
- log.info("Done.")
-
-