root / pkpgcounter / trunk / bin / pkpgcounter @ 463

Revision 463, 3.4 kB (checked in by jerome, 15 years ago)

Licensing terms changed to GNU GPL v3.0 or higher.
Removed old PCL3/4/5 parser which for a long time now wasn't used
anymore, and for which I was not the original copyright owner.
Version number bumped to 3.00alpha to reflect licensing changes.

  • Property svn:executable set to *
  • Property svn:keywords set to Auth Date Id Rev
Line 
1#! /usr/bin/env python
2# -*- coding: ISO-8859-15 -*-
3#
4# pkpgcounter : a generic Page Description Language parser
5#
6# (c) 2003, 2004, 2005, 2006, 2007 Jerome Alet <alet@librelogiciel.com>
7# This program is free software: you can redistribute it and/or modify
8# it under the terms of the GNU General Public License as published by
9# the Free Software Foundation, either version 3 of the License, or
10# (at your option) any later version.
11#
12# This program is distributed in the hope that it will be useful,
13# but WITHOUT ANY WARRANTY; without even the implied warranty of
14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15# GNU General Public License for more details.
16#
17# You should have received a copy of the GNU General Public License
18# along with this program.  If not, see <http://www.gnu.org/licenses/>.
19#
20# $Id$
21#
22#
23
24import sys
25from pkpgpdls.version import __version__, __author__, __authoremail__, \
26                                __years__, __gplblurb__
27from pkpgpdls import analyzer
28
29__doc__ = """pkpgcounter v%(__version__)s (c) %(__years__)s %(__author__)s
30
31pkpgcounter is a generic Page Description Language parser.
32
33pkpgcounter parses any number of input files and/or its standard input
34and outputs the number of pages needed to print these documents.
35
36pkpgcounter can also compute the percent of ink coverage in different
37colorspaces for several file formats.
38
39pkpgcounter currently recognizes the following document formats :
40
41    * PostScript (both DSC compliant and binary)
42    * PDF   
43    * PCLXL (aka PCL6)
44    * PCL3/4/5 (mostly)
45    * DVI
46    * Plain text
47    * TIFF
48    * ESC/P2
49    * OpenDocument (ISO/IEC DIS 26300)
50    * Zenographics ZjStream
51    * Samsung QPDL (aka SPL2)
52    * Samsung SPL1
53
54The five latter ones, as well as some TIFF documents, are currently
55only supported in page counting mode.
56
57command line usage :
58
59  pkpgcounter [options] [files]
60
61options :
62
63  -v | --version        Prints pkpgcounter's version number then exits.
64  -h | --help           Prints this message then exits.
65 
66  -d | --debug          Activate debug mode.
67 
68  -cCOLORSPACE, --colorspace=COLORSPACE
69                        Activate the computation of ink usage, and defines the
70                        colorspace to use. Supported values are 'BW' (Black),
71                        'RGB', 'CMYK', 'CMY', and 'GC' (Grayscale vs Color).
72                        'GC' is useful if you only need to differentiate
73                        grayscale pages from coloured pages but don't care
74                        about ink usage per se.
75                       
76  -rRESOLUTION, --resolution=RESOLUTION
77                        The resolution in DPI to use when checking ink usage.
78                        Lower resolution is faster but less accurate. Default
79                        is 72 dpi.
80 
81examples :                             
82
83  $ pkpgcounter file1.ps file2.escp2 file3.pclxl <file4.pcl345
84 
85  Will launch pkpgcounter and will output the total number of pages
86  needed to print all the documents specified.
87 
88  $ pkpgcounter --colorspace bw --resolution 150 file1.ps
89 
90  Will output the percent of black ink needed on each page of
91  the file1.ps file rendered at 150 dpi.
92 
93%(__gplblurb__)s 
94
95Please e-mail bugs to: %(__authoremail__)s"""
96
97if __name__ == "__main__" : 
98    if (len(sys.argv) >= 2) and (sys.argv[1] in ("-h", "--help")) :
99        print __doc__ % globals()
100    else :   
101        analyzer.main()
Note: See TracBrowser for help on using the browser.