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- #!/usr/bin/env python
- # -*- coding: utf-8 -*-
- #
- # (c) Copyright 2003-2008 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__ = '4.2'
- __title__ = 'Printer Cartridge Alignment Utility'
- __doc__ = "Cartridge alignment utility for HPLIP supported inkjet printers."
-
- # Std Lib
- import sys
- import re
- import getopt
- import operator
- import os
-
- # Local
- from base.g import *
- from base import device, status, utils, maint, tui
- from prnt import cups
-
-
-
- USAGE = [(__doc__, "", "name", True),
- ("""Usage: hp-align [PRINTER|DEVICE-URI] [OPTIONS]""", "", "summary", True),
- utils.USAGE_ARGS,
- utils.USAGE_DEVICE,
- utils.USAGE_PRINTER,
- utils.USAGE_SPACE,
- utils.USAGE_OPTIONS,
- utils.USAGE_BUS1, utils.USAGE_BUS2,
- utils.USAGE_LOGGING1, utils.USAGE_LOGGING2, utils.USAGE_LOGGING3,
- utils.USAGE_HELP,
- utils.USAGE_EXAMPLES,
- ("""Align CUPS printer named 'hp5550':""", """$ hp-align -php5550""", "example", False),
- ("""Align printer with URI of 'hp:/usb/DESKJET_990C?serial=12345':""", """$ hp-align -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-clean", "", "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-align', __version__)
- sys.exit(0)
-
-
- def enterAlignmentNumber(letter, hortvert, colors, line_count, maximum):
- ok, value = tui.enter_range("Enter the best aligned value for line %s (1-%d): " %
- (letter, maximum),
- 1,
- maximum)
-
- if not ok:
- sys.exit(0)
-
- return ok, value
-
-
- def enterPaperEdge(maximum):
- ok, value = tui.enter_range("Enter numbered arrow that is best aligned with the paper edge (1-%d): "
- % maximum,
- 1,
- maximum)
- if not ok:
- sys.exit(0)
-
- return ok, value
-
-
- def colorAdj(line, maximum):
- ok, value = tui.enter_range("Enter the numbered box on line %s that is best color matched to the background color (1-%d): " %
- (line, maximum),
- 1,
- maximum)
- if not ok:
- sys.exit(0)
-
- return ok, value
-
-
- def bothPensRequired():
- log.error("Cannot perform alignment with 0 or 1 cartridges installed.\nPlease install both cartridges and try again.")
-
-
- def invalidPen():
- log.error("Invalid cartridge(s) installed.\nPlease install valid cartridges and try again.")
-
-
- def invalidPen2():
- log.error("Invalid cartridge(s) installed. Cannot align with only the photo cartridge installed.\nPlease install other cartridges and try again.")
-
-
- def aioUI1():
- log.info("To perform alignment, you will need the alignment page that is automatically\nprinted after you install a print cartridge.")
- log.info("\np\t\tPrint the alignment page and continue.")
- log.info("n\t\tDo Not print the alignment page (you already have one) and continue.")
- log.info("q\t\tQuit.\n")
-
- ok, choice = tui.enter_choice("Choice (p=print page*, n=do not print page, q=quit) ? ", ['p', 'n', 'q'], 'p')
-
- if choice == 'q':
- sys.exit(0)
-
- return choice == 'y'
-
-
- def type10and11Align(pattern, align_type):
- controls = maint.align10and11Controls(pattern, align_type)
- values = []
- s_controls = controls.keys()
- s_controls.sort()
-
- for line in s_controls:
- if not controls[line][0]:
- values.append(0)
- else:
- ok, value = tui.enter_range("Enter the numbered box on line %s where the inner lines best line up with the outer lines (1-%d): "
- % (line, controls[line][1]), 1, controls[line][1])
- values.append(value)
-
- if not ok:
- sys.exit(0)
-
- return values
-
-
- def aioUI2():
- log.info("")
- log.info(log.bold("Follow these steps to complete the alignment:"))
- log.info("1. Place the alignment page, with the printed side facing down, ")
- log.info(" in the scanner.")
- log.info("2. Press the Enter or Scan button on the printer.")
- log.info('3. "Alignment Complete" will be displayed when the process is finished (on some models).')
-
-
-
-
- try:
- try:
- opts, args = getopt.getopt(sys.argv[1:],
- 'p:d:hl:b:ag',
- ['printer=',
- 'device=',
- 'help',
- 'help-rest',
- 'help-man',
- 'help-desc',
- 'logging=',
- 'bus='
- ]
- )
- except getopt.GetoptError, e:
- log.error(e.msg)
- usage()
-
- log.set_module("hp-align")
-
- printer_name = None
- device_uri = None
- bus = device.DEFAULT_PROBE_BUS
- log_level = logger.DEFAULT_LOG_LEVEL
- align_debug = False
-
- 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.getDefaultPrinter()
- log.debug(printer_name)
-
- if printer_name is not None:
- log.info("Using CUPS default printer: %s" % printer_name)
- else:
- log.error("CUPS default printer is not set.")
-
- else:
- printer_name = a
-
- elif o in ('-d', '--device'):
- device_uri = a
-
- elif o in ('-b', '--bus'):
- bus = [x.lower().strip() for x in a.split(',')]
- if not device.validateBusList(bus):
- usage()
-
- 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 == '-a':
- align_debug = True
-
-
-
- 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 os.getuid() == 0:
- log.warn("hp-align should not be run as root.")
-
- if not device_uri and not printer_name:
- try:
- device_uri = device.getInteractiveDeviceURI(bus, filter={'align-type': (operator.gt, 0)})
- 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
-
- if not d.cups_printers:
- log.error("No appropriate printer queue found for device. Please setup printer with hp-setup and try again.")
- sys.exit(1)
-
- try:
- try:
- d.open()
- except Error:
- log.error("Device is busy or in an error state. Please check device and try again.")
- sys.exit(1)
-
- if d.isIdleAndNoError():
- align_type = d.mq.get('align-type', 0)
- log.debug("Alignment type=%d" % align_type)
- d.close()
-
- if align_type == ALIGN_TYPE_NONE:
- log.error("Alignment not supported or required by device.")
- sys.exit(0)
-
- if align_type == ALIGN_TYPE_AUTO:
- maint.AlignType1PML(d, tui.load_paper_prompt)
-
- elif align_type == ALIGN_TYPE_8XX:
- maint.AlignType2(d, tui.load_paper_prompt, enterAlignmentNumber,
- bothPensRequired)
-
- elif align_type in (ALIGN_TYPE_9XX,ALIGN_TYPE_9XX_NO_EDGE_ALIGN):
- maint.AlignType3(d, tui.load_paper_prompt, enterAlignmentNumber,
- enterPaperEdge, update_spinner)
-
- elif align_type == ALIGN_TYPE_LIDIL_AIO:
- maint.AlignType6(d, aioUI1, aioUI2, tui.load_paper_prompt)
-
- elif align_type == ALIGN_TYPE_DESKJET_450:
- maint.AlignType8(d, tui.load_paper_prompt, enterAlignmentNumber)
-
- elif align_type in (ALIGN_TYPE_LIDIL_0_3_8, ALIGN_TYPE_LIDIL_0_4_3, ALIGN_TYPE_LIDIL_VIP):
-
- maint.AlignxBow(d, align_type, tui.load_paper_prompt, enterAlignmentNumber, enterPaperEdge,
- invalidPen, colorAdj)
-
- elif align_type == ALIGN_TYPE_LBOW:
- maint.AlignType10(d, tui.load_paper_prompt, type10and11Align)
-
- elif align_type == ALIGN_TYPE_LIDIL_0_5_4:
- maint.AlignType11(d, tui.load_paper_prompt, type10and11Align, invalidPen2)
-
- elif align_type == ALIGN_TYPE_OJ_PRO:
- maint.AlignType12(d, tui.load_paper_prompt)
-
-
- else:
- log.error("Invalid alignment type.")
-
- else:
- log.error("Device is busy or in an error state. Please check device and try again.")
-
- finally:
- d.close()
-
- except KeyboardInterrupt:
- log.error("User exit")
-
-
- log.info("")
- log.info('Done.')
-