/usr/share/doc/mgetty/examples/coverpg-pl.ps

#!/usr/bin/perl
#
#From: mathews@ednet.gsfc.nasa.gov (Jason Mathews)
#Message-Id: <199706022135.RAA23777@ednet.gsfc.nasa.gov>
#Subject: MGETTY+SENDFAX's make.coverpg converted to perl - FYI
#To: gert@greenie.muc.de
#Date: Mon, 2 Jun 1997 17:35:43 -0400 (EDT)
#
#Hi Gert Doering,
#
#I've been playing with your fax package mgetty-1.1.6 and find
#it useful.
#
#The following program is a direct conversion of your
#shell/awk script to perl for better performance
#and easier maint. IMHO so if you want it just take it. 
#
#Sincerely,
#
#jason
#
#-------------------------------------------------------------------------

#!/usr/local/bin/perl 
# 
# make.coverpg -- slightly advanced version, use ghostscript 
#                 (just a sample, naturally you have to adapt all the texts!) 
# 
# Author: gert@greenie.muc.de 
#
# Converted to perl by Jason Mathews <mathews@nssdc.gsfc.nasa.gov> 6/2/97
# - Keeps postscript in memory opposed to writing a temp file
# 
# Syntax: 
#       make.coverpg [-m memo string] <pages>  <sender-ID>   <sender-NAME>
#                    <receiver-ID> <receiver-NAME> <date> <time> 
 
# 
# if called with "-m <memo-file>", put that file on cover page: 
if ($ARGV[0] eq "-m") { 
    shift;
    $MEMO = shift;
}

#
# get arguments
#
$PAGES=shift;
$S_ID=shift;
$S_NAME=shift;
$R_ID=shift;
$R_NAME=shift;
$DATE=shift;
$TIME=shift;

#
# chose proper driver for resolution

$driver = $ENV{'normal_res'} ?  "dfaxlow" : "dfaxhigh";

$out = <<'EOF';
%! PS-Adobe-1.0
%%Title: Sendfax Fax Header Page

%
% simple logo, "top right" corner is at x/y=570/750
%
1 5 100
{
   dup 100 div setgray
   dup 10 div 1 add setlinewidth
   dup 5 mul 570 exch sub	% x = 10*i + 50
   750 moveto			% y = 100
   dup 5 mul 750 exch sub
   570 exch lineto	% x, y as above but swapped
   pop
   stroke
} for

%
% change encoding to ISO8859-1 (important for my German umlauts) [Fritz Elfert]
%
/ISOfindfont {
    dup 100 string cvs (ISO-) exch concatstrings cvn exch
    findfont dup maxlength dict begin
        { 1 index /FID ne {def}{pop pop} ifelse } forall
        /Encoding ISOLatin1Encoding def
        currentdict
    end definefont
} def

%
% page title
%
/Times-BoldItalic findfont 37 scalefont setfont
0 setgray
100 600 moveto
(BOL Fax) dup 
    gsave true charpath 1 setgray 1 setlinewidth stroke grestore
    show
EOF

# now the page layout differs, depending on the use of "MEMO" or not

if ($MEMO eq '') {
    $out .= <<EOF;
%
% data
%
/Times-Roman ISOfindfont 19 scalefont setfont
100 500 moveto (Sender:  ) show
currentpoint ($S_ID) show
-20 add moveto ($S_NAME) show

100 420 moveto (Fax Number:  ) show
currentpoint ($R_ID) show
-20 add moveto ($R_NAME) show

100 340 moveto (Date:  $TIME  $DATE) show

100 280 moveto (Pages \(inc. Fax Cover\):  $PAGES) show

showpage
EOF

# end "no memo"

} else {

# start "with memo"

$out .= <<EOF;
%
% data (squeezed somewhat)
%
/Times-Roman ISOfindfont 19 scalefont setfont
100 550 moveto (Sender:  ) show
currentpoint ($S_ID) show
-20 add moveto ($S_NAME) show

100 500 moveto (Fax Number:  ) show
currentpoint ($R_ID) show
-20 add moveto ($R_NAME) show

100 450 moveto (Date:  $TIME  $DATE) show

100 420 moveto (Pages \(inc. Cover Page\):  $PAGES) show

50 380 moveto (Kurznachricht:) show

EOF

  $x=50; $y=350;
  open(FILE, $MEMO);
  while (<FILE>) {
      chop;
      s/\(/\\\(/g;
      s/\)/\\\)/g;
      $out .= "$x $y moveto ($_) show\n";
      $y -= 15;
      last if $y < 0;
  }
  close(FILE);
  $out .= "showpage\n";
}

$| = 1; # unbuffer output

open(PIPE, "|-") || exec "gs", "-sDEVICE=$driver", "-sOutputFile=-",
    "-dSAFER", "-dNOPAUSE","-q", "-";
print PIPE $out;
close(PIPE);

#
# end make.coverpg
#

#---------------------------------------------------------------------------
#Jason Mathews, Code 633.2       |National Space Science Data Center
#NASA/Goddard Space Flight Center|email: mathews@nssdc.gsfc.nasa.gov
#Greenbelt, MD 20771-0001  USA   |http://coney.gsfc.nasa.gov/Mathews/jason.html
#--------------------------------+
mgetty-docs 1.1.36-3.1 / usr / share / doc / mgetty / examples / coverpg-pl.ps
