#! /usr/bin/env python # -*- coding: ISO-8859-15 -*- # # pkpgcounter : a generic Page Description Language parser # # (c) 2003, 2004, 2005, 2006, 2007 Jerome Alet # 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 3 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, see . # # $Id$ # # import sys from pkpgpdls.version import __version__, __author__, __authoremail__, \ __years__, __gplblurb__ from pkpgpdls import analyzer __doc__ = """pkpgcounter v%(__version__)s (c) %(__years__)s %(__author__)s pkpgcounter is a generic Page Description Language parser. pkpgcounter parses any number of input files and/or its standard input and outputs the number of pages needed to print these documents. pkpgcounter can also compute the percent of ink coverage in different colorspaces for several file formats. pkpgcounter currently recognizes the following document formats : * PostScript (both DSC compliant and binary) * PDF * PCLXL (aka PCL6) * PCL3/4/5 (mostly) * DVI * Plain text * TIFF * ESC/P2 * OpenDocument (ISO/IEC DIS 26300) * Zenographics ZjStream * Samsung QPDL (aka SPL2) * Samsung SPL1 The five latter ones, as well as some TIFF documents, are currently only supported in page counting mode. command line usage : pkpgcounter [options] [files] options : -v | --version Prints pkpgcounter's version number then exits. -h | --help Prints this message then exits. -d | --debug Activate debug mode. -cCOLORSPACE, --colorspace=COLORSPACE Activate the computation of ink usage, and defines the colorspace to use. Supported values are 'BW' (Black), 'RGB', 'CMYK', 'CMY', and 'GC' (Grayscale vs Color). 'GC' is useful if you only need to differentiate grayscale pages from coloured pages but don't care about ink usage per se. -rRESOLUTION, --resolution=RESOLUTION The resolution in DPI to use when checking ink usage. Lower resolution is faster but less accurate. Default is 72 dpi. examples : $ pkpgcounter file1.ps file2.escp2 file3.pclxl = 2) and (sys.argv[1] in ("-h", "--help")) : print __doc__ % globals() else : analyzer.main()