#!/usr/bin/env?python
#?-*-?coding:?utf-8?-*-
#
#?（c）?Copyright?2003-2015?HP?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?Naga?Samrat?Chowdary?Narla
#

__version__?=?‘5.0‘
__title__?=?‘Printer?Cartridge?Alignment?Utility‘
__mod__?=?‘hp-align‘
__doc__?=?“Cartridge?alignment?utility?for?HPLIP?supported?inkjet?printers.?（Note:?Not?all?printers?require?the?use?of?this?utility）.“

#?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?module
from?prnt?import?cups

try:
????from?importlib?import?import_module
except?ImportError?as?e:
????log.debug（e）
????from?base.utils?import?dyn_import_mod?as?import_module

def?enterAlignmentNumber（letter?hortvert?colors?line_count?maximum）:
????ok?value?=?tui.enter_range（“From?the?printed?Alignment?page?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?a