interfaces.py

   1 # -*- coding: utf-8 -*-
   2 ############################################################
   3 # Copyright © 2009 Benoît PIN <pinbe@luxia.fr>             #
   4 # Cliché - http://luxia.fr                                 #
   5 #                                                          #
   6 # This program is free software; you can redistribute it   #
   7 # and/or modify it under the terms of the Creative Commons #
   8 # "Attribution-Noncommercial 2.0 Generic"                  #
   9 # http://creativecommons.org/licenses/by-nc/2.0/           #
  10 ############################################################
  11 """
  12 Printable objects interfaces
  13
  14
  15
  16 """
  17
  18 from zope.interface import Interface, Attribute
  19
  20 class IPrintingSupport(Interface) :
  21         """
  22         Used to describe physical printing support
  23         """
  24
  25         title = Attribute("Support title")
  26         description = Attribute("support description - HTML format")
  27         manufacturer = Attribute("Manufacturer name")
  28         surfaceWeight = Attribute("Surface weight. SI unit (kg/m**2)")
  29         category = Attribute("Category of support (glossy, mate...)")
  30         availableSize = Attribute("Paper sheet or roll paper available for this support")
  31
  32
  33 class IPrintableSheet(Interface) :
  34         """
  35         Printable sheet description
  36         """
  37
  38         width = Attribute("Physical support width")
  39         height = Attribute("Physical support height")
  40         formatName = Attribute("Format name if exists")
  41         deviceMargins = Attribute("Mapping of margins indexed by device model.")
  42
  43         sizeUnits = Attribute("Measurement units for all sizing attributes")
  44
  45         price = Attribute("Public price of the printed sheet")
  46         manufacturerReference = Attribute("Manufacturer reference")
  47
  48
  49 class IPrintableRoll(Interface):
  50         """
  51         Printable roll description
  52         """
  53         width = Attribute("Roll width")
  54         maxLength = Attribute("Roll length")
  55         formatName = Attribute("Format name if exists")
  56         deviceMargins = Attribute("Mapping of margins (top and bottom) indexed by device model.")
  57
  58         sizeUnits = Attribute("Measurement units for all sizing attributes")
  59
  60         pricePerLength = Attribute("Public price of the printed support per length unit (ie. €/m)")
  61         manufacturerReference = Attribute("Manufacturer reference")
  62
  63 class IPrintOrderTemplate(Interface):
  64         """
  65         predefined print order, suggested by the seller.
  66         """
  67
  68         title = Attribute("order name")
  69         description = Attribute("order description")
  70
  71         price = Attribute("Public price of the order")
  72
  73 class IPrintOrder(Interface) :
  74         """
  75         the general purpose print order
  76         """