PostScript::MailLabels - Modules for creating PostScript(tm) files of mailing address labels.
Modules for creating PostScript(tm) files of mailing address labels, to be printed on standard adhesive-backed mailing label stock. Flexible enough to tackle other printing tasks, basically anything requiring a set fields be printed on a regular grid. Also creates PostScript(tm) code for calibrating and testing mailing label printing.
The module has three distinct output modes. In my experience, printing mailing labels is a matter of tweaking parameters to get them all to fit properly on the page. This module is designed with this in mind.
The first output is the calibration sheet. This is a pair of annotated axes, either in inches or centimeters, centered on the page and covering the whole page in X and Y directions. The intent is for you to output this page first, and simply read off the relevant page dimensions directly.
The second output is the label test. This output is a series of boxes drawn on the page, meant to outline the edges of all the mailing labels. Take this sheet and line it up with a sheet of labels to see if they actually match perfectly. If not, tweak the parameters until they do. Note that sometimes you will get a message at the bottom of the sheet saying "Bottom gap too large, last row cannot be printed". This means that the printable area of your printer is too small to utilize the last row of labels. I have this problem. But I handle it for you. Note also the arrows on the test sheet. As you hold the test sheet over a sheet of labels, hold it up to the light and slide the test sheet so that the boxes match the edges of the labels. If you slide in the arrow direction, that is a positive adjustment. The other direction is negative. If the edges of some boxes come out dashed, that means that the non-printing border cuts off the end of the label, so I will adjust the printing area appropriately. Don't try to line up the dashed lines with label edges - it won't work. Just line up the solid lines.
The third output is the labels themselves. By default, I have set up a US-centric address definition :
firstname, lastname, street address, city, state, zipcode
But with version 2.0, you can now create your own definition. You can define new fields, and you can define how those fields land on a label. You can also control the fonts on a per-field basis. Not the size, yet - later pilgrim.
Parameters you can set :
Paper size, orientation, borders on the printable area (many printers will not print right up to the edge of the paper), where the labels live on the page and how big they are, overall x-y shift of page, whether or not to print PostNET barcode, font, fontsize, units (english or metric), which Avery(tm) product code to use, and where the first label starts.
This last needs explanation. If you have a partially used sheet of labels, you might want to use it up. So you count the missing labels, starting at the upper left, and counting across, and then down. For example, if I have 3 columns of labels, label five is the second label in the second row.
If you have an Avery(tm) or Dymo product that I haven't defined, send me the specs and I'll add it.
Also, if there is another brand of labels that you use, send me the relevant data and I'll add that as well. I suspect that there must be some other vendor in Europe, but I don't know who that would be.
When setting up the addresses, I check to see if they will fit on the label. If not, I try to shorten them semi-intelligently until they fit. This part could use quite a bit more work, if done right it probably merits a module all it's own.
Briefly, for the name line, I start trimming the ends off the first name, and leave the last name alone.
For the street, I look for things like Road or Avenue and nuke those first, then I trim the street name from the right.
For the last line, I trim the city and leave the state and zip alone.
The barcode will be either a 5-digit zip or 9 digit zip-plus code. I could also create the delivery point code, but since my mailing labels are not even wide enough for the 9 digit zip-plus, I haven't bothered. I have read the USPS spec on the barcode, and so far as I can tell, I meet the spec. Barcode is complicated. There are 3 flavors. 5-digit zip, 9-digit zip, and Delivery Point barcode which includes the street address. So the postal bar code can be 32, 52, or 62 bars long. If you start comparing what I produce with what you see on your mail, they may look different. http://pe.usps.gov/cpim/ftp/pubs/Pub25/Pub25.pdf can answer all questions.
labelsetup :
All the distances are in units of inches or centimeters, depending on the Units flag. A hash of the label definition will be returned.
my $setup = $labels -> labelsetup(
# paper size
PaperSize => 'Letter', options are : Letter Legal Ledger Tabloid A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 Envelope10 Envelope9 Envelope6_3_4 EnvelopeC5 EnvelopeDL Folio Executive Userdefined
If 'Userdefined' is used, then variables Width and Height need to be set.
orientation => 'portrait', the other possibility is 'landscape'
encoding => 'StandardEncoding', # or ISOLatin1Encoding # printable area on physical page - these numbers represent border widths # typical values might be 0.25 inches
Printable_Left => 0.0, Printable_Right => 0.0, Printable_Top => 0.0, Printable_Bot => 0.0,
# define where the labels live (ideally)
Output_Top => 1.0, where does the top of the first label sit? Output_Left => 0.5, where is the left edge of the first label? Output_Width => 3.0, how wide are the labels? Output_Height => 2.0, how tall are the labels? X_Gap => 0.1, what is the vertical gap between labels? Y_Gap => 0.0, what is the horizontal gap between labels? Number => 30, how many labels per page? Columns => 3, how many columns per page? (optional)
if the number of columns are given, I'll check your math to see if the page width approximately equals the sum of the label widths plus gaps etc.
# Adjustments for printer idiosyncracies
X_Adjust => 0.0, shift the whole thing over by this amount. Y_Adjust => 0.0 shift the whole thing down by this amount.
# Other controls
Postnet => 'yes', barcodes? yes or no Font => 'Helvetica', which default font? see below for generating a list FontSize => 12, how big are they? Units => 'english', english or metric FirstLabel => 1, where is the first label (begins at 1).
# set equal to the Avery(tm) product code, and the label description # will be updated from the database. Avery => undef,
# set equal to the Dymo(tm) product code, and the label description # will be updated from the database. Dymo => undef,
);
generate a PostScript(tm) file with rulers on it for making measurements $output = $labels->labelcalibration ; generate a PostScript(tm) file with boxes showing where the text will land $output = $labels->labeltest ; the main event - make me a label file $output = $labels->makelabels(\@addrs) ;
translate an Avery(tm) product code into a template code. $templatecode = $labels->averycode($product_code) ; translate an Dymo(tm) product code into a template code. $templatecode = $labels->dymocode($product_code) ; retrieve an array of the paper width, height (in points) @width_height = @{ $labels->papersize } ; get the length of a string in points using the current font $stringwidth = $labels->stringwidth("This is a string") ; get a list of the available fonts @fontname = $labels->ListFonts;
Components:
Each component has a name, and four attributes. The attributes are : type : must be name, road, place, or bar. This defines the trimming strategy. adj : yes or no. Is trimming allowed? font : what font to use index : which entry in the input array will contain this component?
Default components : # first name fname => { type => 'name', adj => 'yes', font => 'Helvetica', 'index' => 0 }, # last name lname => { type => 'name', adj => 'yes', font => 'Helvetica', 'index' => 1 }, # street address and street street => { type => 'road', adj => 'yes', font => 'Helvetica', 'index' => 2 }, # city city => { type => 'place', adj => 'yes', font => 'Helvetica', 'index' => 3 }, # state state => { type => 'place', adj => 'no', font => 'Helvetica', 'index' => 4 }, # country country => { type => 'place', adj => 'no', font => 'Helvetica', 'index' => 6 }, # zip zip => { type => 'place', adj => 'no', font => 'Helvetica', 'index' => 5 }, # postnet (bar code) postnet => { type => 'bar', adj => 'no', font => 'PostNetJHC', 'index' => 5 },
Editing components : with editcomponent
# What address components are available? print "components : ",join(' : ',@{$labels->editcomponent()}),"\n";
# Lets make the lname (lastname) bold-faced $labels->editcomponent('lname', 'name', 'no', 1, 'Times-Bold' );
# Lets create a new component $labels->editcomponent('company_name', 'name', 'yes', 7, 'Times-Bold');
Label definition
We define the label layout line by line, by describing for each line which components we want printed, and in what order.
# Default label definition # line 1 [ 'fname', 'lname' ], # line 2 [ 'street', ], # line 3 [ 'city', 'state', 'zip' ], # line 4 [ 'postnet', ],
edit the label definition with definelabel :
definelabel(line number, component, component, ...)
# first clear the old (default) definition $labels->definelabel('clear'); # line number, component list $labels->definelabel(0,'pgm_name','version'); $labels->definelabel(1,'blank',); $labels->definelabel(2,'author',); $labels->definelabel(3,'blank',); $labels->definelabel(4,'comments-1',); $labels->definelabel(5,'comments-2',); $labels->definelabel(6,'comments-3',);
Free Text (Page Numbering)
You can place an (almost) constant bit of text on every page. This is really to allow page numbering, slightly generalized.
$labels->freetext ( X => 500, Y => 15, Text => "Page %page%" );
X and Y are the page coordinates, in *points* (72 points per inch), and remember that Y starts at the bottom and goes up, so (500, 15) puts the text at the bottom right corner of an 8.5x11 sheet.
The special token %page% will be replaced with the current page number.
#!/usr/bin/perl -w
# This shows the capabilities of the program...
use PostScript::MailLabels 2.0;
$labels = PostScript::MailLabels->new;
#####################################################################` # Dumping information from the modules #####################################################################`
# What address components are available? print "\n****** components ******\n"; print join(' : ',@{$labels->editcomponent()}),"\n";
# What is the current label layout? print "\n****** layout ******\n"; my @layout = @{$labels->definelabel()}; foreach (@layout) { print join(' : ',@{$_}),"\n"; }
# Here is how to list the available fonts print "\n****** fonts ******\n"; @fonts = $labels->ListFonts; foreach (@fonts) { print "$_\n"; }
# Here is how to list the available papers print "\n****** papers ******\n"; print join(' : ',@{$labels->papers}),"\n";
# Here is how to list all th Avery data # layout=>[paper-size,[list of product codes], description, # number per sheet, left-offset, top-offset, width, height] # distances measured in points
my %avery = %{$labels->averydata}; print "\n****** Avery(tm) data ******\n"; foreach (keys %avery) { print "$_ : $avery{$_}->[0] : ", join(', ',@{$avery{$_}->[1]})," : ", join(' : ',@{$avery{$_}}[2-7]),"\n"; }
# Here are some more utilities
print "\nString width of 'this is a test' = ", $labels->stringwidth("this is a test",)/72," inches\n";
my $setup = $labels -> labelsetup( Font => 'PostNetJHC');
print "\nzip code tests, 6,9, and 12 digit lengths barcodes: ", $labels->stringwidth("123456",)/72," : ", $labels->stringwidth("123456789",)/72," : ", $labels->stringwidth("123456789012",)/72, " inches\n";
print "\nPaper size Letter = ",($labels->papersize)->[0]," x ", ($labels->papersize)->[1]," in points\n";
print "\nAvery(t) code for 8460 is >",$labels->averycode(8460),"<\n";
# Simple setup using predefined Avery label $labels -> labelsetup( Avery => $labels->averycode(8460), PaperSize => 'letter', Font => 'Times-Roman', );
print "\n num, left, top, width, height\n"; print "label description : ", $setup->{number}, " : ", $setup->{output_left}, " : ", $setup->{output_top}, " : ", $setup->{output_width}, " : ", $setup->{output_height}, "\n";
# More hands-on setup defining everything. Note that Columns is optional $labels->labelsetup( Units => 'English', PaperSize => 'A4',
Printable_Left => 0.25, Printable_Right => 0.25, Printable_Top => 0.0, Printable_Bot => 0.55, Output_Top => 0.5, Output_Left => 0.0, Output_Width => 2.625, Output_Height => 1.0, X_Gap => 0.16, Y_Gap => 0.0, Number => 30, Columns => 3,
# Adjustments for printer idiosyncracies
X_Adjust => 0.05, Y_Adjust => 0.05,
PostNet => 'yes', Font => 'Helvetica', FontSize => 12, FirstLabel => 1, );
# We can fiddle the components...
# Lets make the lname (lastname) bold-faced print "\n******* make the lname field boldfaced *******\n"; print "lname : ",join(' : ',@{$labels->editcomponent('lname')}),"\n"; $labels->editcomponent('lname', 'name', 'no', 1, 'Times-Bold' ); print "lname : ",join(' : ',@{$labels->editcomponent('lname')}),"\n";
# Lets switch the default ordering on the label from first-last to last-first print "\n******* swap order from first-last to last-first *******\n"; print "Line 1 : ",join(' : ',@{$labels->definelabel(0)}),"\n"; $labels->definelabel(0,'lname','fname'); print "Line 1 : ",join(' : ',@{$labels->definelabel(0)}),"\n";
# print calibration sheet, in metric
$labels->labelsetup( Units =>'metric'); my $output = $labels->labelcalibration; open (FILE,"> calibration.ps") || warn "Can't open calibration.ps, $!\n"; print FILE $output; close FILE; print "\n******* metric Letter sized calibration sheet in calibration.ps *******\n";
# adjust printable area and draw test boxes
$output = $labels->labeltest; open (FILE,"> boxes.ps") || warn "Can't open boxes.ps, $!\n"; print FILE $output; close FILE; print "\n******* Letter sized test boxes sheet in boxes.ps *******\n";
######################################################################### # Build a test address array # address array elements are : first,last,street_addr,city,state,zip my @addrs; my @address; my $indx = 0; foreach (<DATA>) { chomp; if ($indx%4 == 0) { @address = (split(':',$_)); } elsif ($indx%4 == 1) { push @address,$_; } elsif ($indx%4 == 2) { push @address,(split(':',$_)); } elsif ($indx%4 == 3) { push @addrs,[@address]; } $indx++; }
foreach (@addrs) { print "Address : $_->[0] $_->[1] $_->[2] $_->[3] $_->[4] $_->[5]\n"; }
# Set up a few things...
$setup = $labels -> labelsetup( Font => 'Helvetica'); $setup = $labels -> labelsetup( FirstLabel => 25); $setup = $labels -> labelsetup( Output_Width => 2.625), $setup = $labels -> labelsetup( Columns => 3),
$output = $labels->makelabels(\@addrs); open (OUT,">labeltest.ps") || die "Can't open labeltest.ps, $!\n"; print OUT $output; close OUT; print "\n******* label output in labeltest.ps *******\n";
1;
__DATA__ John and Jane:Doe 1234 Robins Nest Sitting In a Tree Ave Katy:Tx:77453
William:Clinton 1300 Pennsylvania Ave. Washington:DC:10000
Shirley:Temple 98765 Birch Point Drive Houston:TX:78450
Fred & June:Cleaver 11221 Beaver Rd Columbus:OH:07873-6305
Ernest and Julio:Gallo 1987 Chardonnay San Jose:CA:80880
Orville and Wilbur:Wright 7715 Kitty Hawk Dr Kitty Hawk:NC:87220
Ulysses:Grant 1856 Tomb Park Rd Washington:DC:10012
No bugs, that I am aware of.
To do list :
Need to be able to get the length of a string in ISOLatin1
Add fontsize to each component
Account for label height - currently will run off bottom
Separate module for address compression/abbreviation
Add bitmaps or images?
2.31 Tue Oct 2 19:26:09 CDT 2012 Update from Lee Hart to fix dawn of time bug of not honoring metric units!
2.30 Mon Nov 17 20:36:36 CST 2008 Apply patch from brian d foy to add dymo labels
2.27 Mon Oct 20 20:09:09 CDT 2008 Patch had an error - repaired. Add META.yml
2.26 Sun Oct 19 16:22:56 CDT 2008 Add Userdefined as an option for papersize at request of Jim Albert Apply patch from brian d foy for Avery 8923 l
Version 2.25 Tue Jul 4 14:37:34 CDT 2006 Escape open and close parens in postscript code at request of Thomas Byström
Version 2.24 Wed Jan 4 19:57:57 CST 2006 Patch from Robert Harris to make output 7-bit clean
Version 2.23 Tue Nov 29 20:55:38 CST 2005 Added Avery 5526 labels per request of Wallace Winfrey
Version 2.22 Sat Nov 26 14:25:39 CST 2005 A small patch correcting the encoding for all fonts, with this patch you can use different fonts with IsoLatin encoding. Supplied by Ing. Juan Manuel Calvo, Director del Centro de Cómputos, Universidad del CEMA
Version 2.21 Sat Aug 13 17:43:36 CDT 2005 Minor repairs to fix what patches broke (ISOLatin1Encoding), update docs and examples.
Version 2.20 Sat Aug 13 16:39:54 CDT 2005 Applied patches from Jonathan Kamens 1) Add support for No. 9 and No. 6 3/4 envelopes.
2) Add 5160 to the list of Avery product codes for the layout code 5160 (since 5160 is the product code that appeared on the box of labels that I bought).
3) Add a new "orientation" setup option which can be set to "portrait" or "landscape", with "portrait" being the default.
4) Modify the generated PostScript code so that if we're in landscape mode, we rotate and translate appropriately.
5) Wrap the generated PostScript code in "gsave ... grestore" so that the translation and rotation is protected (this way, e.g., you can have both a calibration page and a label test page in the same PostScript file without over-rotating and over-translating).
6) Don't hard-code the list of valid paper sizes in MailLabels.pm; instead, get it from BasicData.pm.
7) To support the new landscape stuff, add a new parameter to the papersize() function, "logical", to indicate whether the caller wants the physical page size or the logical one. The logical page size has the width and height flipped when in landscape mode. Modify calls to papersize() when appropriate to use the logical rather than physical page size.
8) Fix a typo in a comment.
Version 2.11 Sat Nov 13 14:42:37 CST 2004 Put in a trap to catch empty fields and set them to blank with a warning (Joe Zacky found this one). Also update docs to explain the barcode stuff, since if you look closely, it can be confusing.
Version 2.10 Sun Aug 29 14:00:53 CDT 2004 Added parameters for 5167 Avery (tm) stock - thanks to Daniel J McDonald for supplying the parameters. Also added many new Avery (tm) parameters. Thanks to Summer Misherghi who pointed me to http://www.worldlabel.com/Pages/pageaverylabels.htm Added new parameter set 'freetype', to allow the user to place a text string anywhere they want. Particular use is for numbering the pages. Code now escapes special PostScript characters (){}[]<>/% in the input so that they will print properly and not crash the PS interpreter.
Version 2.03 - Fri Sep 28 07:22:28 CDT 2001 User-defined number of columns was over-ridden with a calculated number. Now it works, thanks to Allan Engelhardt.
Version 2.02 - Fri Jan 12 22:07:12 CST 2001 Added y_gap tp Avery(tm) labels Updated calibration plot in BasicData to arbitrary paper size Minor repairs to test routine
Version 2.01 - January 2001 Added y_gap tp Avery(tm) labels Updated calibration plot in BasicData to arbitrary paper size Minor repairs to test routine Version 2.0 - December 2000 Major revision. Added all of the component and label definition stuff. Thanks to "Andrew Smith" <asmith at wpequity.com> for suggesting additional fields and inspiring the generalization. Thanks to Nuno Faria for assisting with the "Europeanization" of the code - it now works for Portuguese, and hopefully for other alphabets as well. Added pagesize so that various paper sizes are actually handled correctly.
Version 1.0.1 - December 2000 Bug reported by John Summerfield <summer at OS2.ami.com.au> Lowercase all SETUP parameters to avoid problems with mis-spellings. Do real parameter checks to check simple spelling errors.
Bug reported by Nuno Faria <nfaria at fe.up.pt> Boxes plot did not work. Frankly I can't figure out how it ever did. Anyway it breaks on more modern versions of ghostscript, so I fixed it. Basically rewrote part of the PostScript(tm) code.
Alan Jackson October 1999 alan@ajackson.org
The PostNET font was gotten (under Gnu copyleft) from James H. Cloos, Jr. <cloos@jhcloos.com>
The font metrics and paper sizes were pulled from the PostScript::Metrics module written by Shawn Wallace