+++ /dev/null
-#! /usr/bin/perl
-# Filename: alignmargins
-# Purpose: adjust the margins and the position of the printed contents on the paper
-# Authors: (C) 2001 by Till Kamppeter
-# Bug-Reports: see http://grml.org/bugs/
-# License: Free software under the terms of the GNU General Public License (GPL)
-################################################################################
-# Downloaded from http://www.linuxprinting.org/download/printing/alignmargins
-
-$0 =~ m!^(.*)/[^/]+$!;
-my $programpath = $1;
-my $printcommand = '/usr/bin/lpr -P ';
-my $egrep = '/bin/egrep';
-my $cat = '/bin/cat';
-my $cut = '/usr/bin/cut';
-my $head = '/usr/bin/head';
-my $tail = '/usr/bin/tail';
-my $wc = '/usr/bin/wc';
-my $adjustmentpagename = 'align.ps';
-my $adjustmentpagepath = ($programpath ? "${programpath}:" : "") . '.:~:/usr/share/grml-scripts:/usr/share/alignmargins:/usr/local/share/alignmargins:/usr/share:/usr/local/share:/usr/share/printer-testpages:/usr/local/share/printer-testpages:/usr/share/ghostscript/*/lib:/usr/local/share/ghostscript/*/lib';
-my $ppddir = '/etc/cups/ppd';
-my $printerconffile = '/etc/cups/printers.conf';
-
-# Find "ælign.ps"
-
-my $adjustmentpage;
-for $path (split(":", $adjustmentpagepath)) {
- if (-r "$path/$adjustmentpagename") {
- $adjustmentpage = "$path/$adjustmentpagename";
- last;
- }
-}
-
-# Are we running as root?
-
-if (!(-w $printerconffile)) {die "\"alignmargins\" must be run logged in as \"root\"!";}
-
-# Check whether there are local printer queues
-
-open NUMBEROFQUEUES, "$cat $printerconffile | $egrep '<Printer|<DefaultPrinter' | $wc -l |" or die "Cannot read local printer configuration!";
-
-my $nqueues = <NUMBEROFQUEUES>;
-close NUMBEROFQUEUES;
-
-# Ask the user which printer he wants to align
-
-print "\n";
-print "CUPS printer margin and offset alignment\n";
-print "----------------------------------------\n";
-print "\n";
-print "(C) 2001 by Till Kamppeter\n";
-print "Free software under the terms of the GNU General Public License (GPL)\n";
-my $queue = "";
-
-do {
- print "\n";
- print "With this program you can adjust the margins and the position of the\n";
- print "printed contents on the paper. This way you get well-centered printouts and\n";
- print "you can make use of the whole imageable area of your printer, The driver\n";
- print "settings are overridden when this adjustment is used.\n";
- print "\n";
- print "This is especially important when your printer is used with a driver for\n";
- print "another printer to which yours is compatible (for example many laser\n";
- print "printers are compatible to the HP LaserJet printers). Your printer prints\n";
- print "with this driver, but the non-printable margins are usually different or the\n";
- print "contents is even not centered. With this program you can fix these problems\n";
- print "\n";
- print "The program can only be applied to local printer queues. The following\n";
- print "queues are available:\n";
- print "\n";
-
- system "$cat $printerconffile | $egrep '<Printer|<DefaultPrinter' | $cut -d ' ' -f 2 | $cut -d '>' -f 1 | $cat -n";
-
- print "\n";
- print "Please enter the number of the desired printer and make sure that it is\n";
- print "connected to your computer and turned on.\n";
- print "\n";
-
- print "Number: ";
- my $input = <STDIN>;
-
- if ( $input =~ m/^\s*(\d+)\D*/ ) {
- my $number = $1;
- if (($number > 0) && ($number <= $nqueues)) {
- open QUEUE, "$cat $printerconffile | $egrep '<Printer|<DefaultPrinter' | $cut -d ' ' -f 2 | $cut -d '>' -f 1| $head -$number | $tail -1 |";
- if (!$?) {
- $queue = <QUEUE>;
- close QUEUE;
- }
- }
- } else {
- print "\nWrong input, try again!\n";
- }
-} until ($queue ne "");
-
-chomp $queue;
-
-print "\n";
-print "Printing margin/offset adjustment page ...\n";
-print "\n";
-
-# The "%!" which is needed in a file to be recognized as a PostScript file
-# is missing in the adjustment page, therefore it is preceeded to the file
-# here.
-if (system "(echo %!; $cat $adjustmentpage) | $printcommand$queue") {
-die "Could not print the adjustment page.";
-}
-
-print "Please read the instructions on the margin adjustment page and determine the\n";
-print "six numbers mentioned there. If you measure in cm and not in inches, devide\n";
-print "the measured quantities by 2.54 before you insert them into the equations\n";
-print "shown on the page. You do not need to create any file with PostScript\n";
-print "commands, this program will insert your settings into your printer's\n";
-print "configuration.\n";
-print "\n";
-print "If the adjustment page did not come out of your printer, this method cannot\n";
-print "be applied, press Ctrl + C to stop this program. This can especially happen\n";
-print "with very old PostScript printers.\n";
-print "\n";
-print "Note also that this adjustment does not necessarily work with every driver.\n";
-print "The concept is taken from GhostScript and the implementation of this program\n";
-print "is not much tested yet.\n";
-print "\n";
-
-print "Please enter your results now:\n";
-print "\n";
-
-my $ml = 9999999.;
-my $mb = 9999999.;
-my $mr = 9999999.;
-my $mt = 9999999.;
-my $x = 9999999.;
-my $y = 9999999.;
-
-do {
- print "ml: ";
- my $input = <STDIN>;
-
- if ( $input =~ m/^\s*([+-]?[\d\.]+)\D*/ ) {
- my $number = $1;
- if (($number >= -100000) && ($number <= 100000)) {
- $ml = $number * 1.;
- }
- } else {
- print "Wrong input, try again!\n";
- }
-} until ($ml != 9999999.);
-
-do {
- print "mb: ";
- my $input = <STDIN>;
-
- if ( $input =~ m/^\s*([+-]?[\d\.]+)\D*/ ) {
- my $number = $1;
- if (($number >= -100000) && ($number <= 100000)) {
- $mb = $number * 1.;
- }
- } else {
- print "Wrong input, try again!\n";
- }
-} until ($mb != 9999999.);
-
-do {
- print "mr: ";
- my $input = <STDIN>;
-
- if ( $input =~ m/^\s*([+-]?[\d\.]+)\D*/ ) {
- my $number = $1;
- if (($number >= -100000) && ($number <= 100000)) {
- $mr = $number * 1.;
- }
- } else {
- print "Wrong input, try again!\n";
- }
-} until ($mr != 9999999.);
-
-do {
- print "mt: ";
- my $input = <STDIN>;
-
- if ( $input =~ m/^\s*([+-]?[\d\.]+)\D*/ ) {
- my $number = $1;
- if (($number >= -100000) && ($number <= 100000)) {
- $mt = $number * 1.;
- }
- } else {
- print "Wrong input, try again!\n";
- }
-} until ($mt != 9999999.);
-
-do {
- print "x: ";
- my $input = <STDIN>;
-
- if ( $input =~ m/^\s*([+-]?[\d\.]+)\D*/ ) {
- my $number = $1;
- if (($number >= -100000) && ($number <= 100000)) {
- $x = $number * 1.;
- }
- } else {
- print "Wrong input, try again!\n";
- }
-} until ($x != 9999999.);
-
-do {
- print "y: ";
- my $input = <STDIN>;
-
- if ( $input =~ m/^\s*([+-]?[\d\.]+)\D*/ ) {
- my $number = $1;
- if (($number >= -100000) && ($number <= 100000)) {
- $y = $number * 1.;
- }
- } else {
- print "Wrong input, try again!\n";
- }
-} until ($y != 9999999.);
-
-my $ppdfilename = "$ppddir/$queue.ppd";
-print "\n";
-print "Saving your settings in $ppdfilename ...\n";
-print "\n";
-
-my @marginsoption = (
- "*OpenUI *Margins/Page Margins/Offsets: PickOne\n",
- "*DefaultMargins: Custom\n",
- "*Margins Default/Driver Default: \"\"\n",
- "*Margins Custom/Custom (set with 'alignmargins'): \"<</.HWMargins[$ml $mb $mr $mt] /Margins[$x $y]>>setpagedevice\"\n",
- "*CloseUI: *Margins\n"
-);
-
-# Read PPD file of the chosen printer
-
-if (!(-f $ppdfilename)) {die "No PPD file $ppdfilename!"};
-open PPDFILE, "$ppdfilename" or die "Can't open $ppdfilename!";
-my @ppdfile = <PPDFILE>;
-close PPDFILE;
-
-# Remove an old margin adjustment option
-
-($_ =~ m!^\s*\*OpenUI\s*\*Margins/.*:! and $_="") foreach @ppdfile;
-($_ =~ m!^\s*\*DefaultMargins:! and $_="") foreach @ppdfile;
-($_ =~ m!^\s*\*Margins\s*.*/.*:! and $_="") foreach @ppdfile;
-($_ =~ m!^\s*\*CloseUI:\s*\*Margins! and $_="") foreach @ppdfile;
-
-# Insert the new margin adjustment option
-
-splice(@ppdfile,-1,0,@marginsoption);
-
-# Write back PPD file
-
-open PPDFILE, ">$ppdfilename" or die "Can't open $ppdfilename";
-print PPDFILE @ppdfile;
-close PPDFILE;
-
-# Re-initialize CUPS (must be done after a "manual" change on the PPD file)
-
-system("killall -HUP cupsd");
-
-print "\n";
-print "Done.\n";
-print "\n";
-print "Now your printer \"$queue\" will use the new margin and offset settings by\n";
-print "default. You can turn them off by switching the option \"Page Margins/Offsets\"\n";
-print "to \"Driver Default\" in kprinter, GTKlp, or XPP.\n";
-print "\n";
-print "On the command line (\"lpr\", \"lp\", \"lpoptions\", ...) use the option\n";
-print "\"-o Margins=Default\" to turn off and \"-o Margins=Custom\" to turn on your\n";
-print "settings.\n";
-print "\n";
-
-exit 0;
-
-## END OF FILE #################################################################
projects / grml-scripts.git / blobdiff